Multifunctional Tool

Abstract

Some embodiments of the disclosure disclose a multifunctional tool. The multifunctional tool includes a first tool head, a second tool head, a first handle and a second handle, wherein the first handle comprises a first storage groove, the second handle comprises a second storage groove, the first tool head and the second tool head are hinged with each other, an end portion of the first tool head is rotationally connected with the first handle, an end portion of the second tool head is rotationally connected with the second handle, and the first tool head and the second tool head can be rotationally stored in the first storage groove and the second storage groove respectively; and the multifunctional tool is characterized by further including an electric screwdriver, the electric screwdriver is mounted in the second storage groove.

Claims

1. A multifunctional tool, comprising a first tool head, a second tool head, a first handle and a second handle, wherein the first handle comprises a first storage groove, the second handle comprises a second storage groove, the first tool head and the second tool head are hinged with each other, an end portion of the first tool head is rotationally connected with the first handle, an end portion of the second tool head is rotationally connected with the second handle; the first tool head is rotationally stored in the first storage groove, and the second tool head is rotationally stored in the second storage groove; wherein the multifunctional tool further comprises an electric screwdriver, and the electric screwdriver is disposed in the second storage groove.

2. The multifunctional tool as claimed in claim 1, wherein the electric screwdriver comprises a housing assembly, a screwdriver head seat, a driving motor, a circuit assembly and a switch assembly, the screwdriver head seat, the driving motor, the circuit assembly and the switch assembly are all disposed on the housing assembly, an end portion of the screwdriver head seat is configured to protrude from an end portion of the housing assembly, the switch assembly is configured to protrude from a side portion of the housing assembly, the housing assembly is disposed in the second storage groove, the driving motor is connected with the screwdriver head seat, and the driving motor is electrically connected with the circuit assembly, and the circuit assembly is further electrically connected with the switch assembly.

3. The multifunctional tool as claimed in claim 2, wherein the screwdriver head seat comprises a screwdriver head sleeve, a transfer seat, a rolling shaft and a motor connecting seat, which are connected in sequence, the motor connecting seat is connected with the driving motor, and the screwdriver head seat comprises a magnetic attraction member which is disposed in the screwdriver head sleeve.

4. The multifunctional tool as claimed in claim 2, wherein the circuit assembly comprises a rechargeable battery and a circuit board, and the circuit board is electrically connected with the rechargeable battery, the driving motor and the switch assembly, respectively.

5. The multifunctional tool as claimed in claim 4, wherein the circuit board comprises a first circuit board and a second circuit board, the first circuit board and the second circuit board are vertically arranged, the second circuit board is disposed on an end portion of the first circuit board and is welded with the first circuit board, the second circuit board comprises a charging port, the circuit assembly comprises a metal conductive handle which is disposed on an end portion of the rechargeable battery, the first circuit board comprises a conductive interface; the rechargeable battery is located below the first circuit board, and the metal conductive handle passes through the conductive interface to weld with the first circuit board.

6. The multifunctional tool as claimed in claim 5, wherein the housing assembly comprises a cover plate, a first fixing seat and a second fixing seat, which are sequentially disposed, and the screwdriver head seat and the driving motor are both disposed on the second fixing seat; and the first fixing seat comprises a battery mounting hole, the rechargeable battery is disposed on the second fixing seat and passes through the battery mounting hole, the first fixing seat is connected with the second fixing seat, and the cover plate covers the first fixing seat; the cover plate comprises a charging mounting port to expose the charging port, by inserting a data line which passes through the charging mounting port into the charging port for charging.

7. The multifunctional tool as claimed in claim 6, wherein the first fixing seat comprises a first limiting rib and a second limiting rib, the first limiting rib is configured to limit the screwdriver head seat, and the second limiting rib is configured to limit the driving motor; the second fixing seat comprises a third limiting rib and a fourth limiting rib, the third limiting rib is configured to limit the screwdriver head seat, and the fourth limiting rib is configured to limit the driving motor.

8. The multifunctional tool as claimed in claim 5, wherein the housing assembly comprises a cover plate, and the switch assembly comprises a shell, a forward rotation button and a reverse rotation button, the forward rotation button and the reverse rotation button are both electrically connected with the first circuit board, the cover plate comprises a switch mounting hole, the shell is disposed above the forward rotation button and the reverse rotation button and protrudes from the switch mounting hole, and when the shell is pressed, the shell is abutted against the forward rotation button or the reverse rotation button.

9. The multifunctional tool as claimed in claim 1, wherein the first tool head is a first tong head, and the second tool head is a second tong head; or, the first tool head is a first shear blade, and the second tool head is a second shear blade.

10. The multifunctional tool as claimed in claim 2, wherein the first tool head is a first tong head, and the second tool head is a second tong head; or, the first tool head is a first shear blade, and the second tool head is a second shear blade.

11. The multifunctional tool as claimed in claim 3, wherein the first tool head is a first tong head, and the second tool head is a second tong head; or, the first tool head is a first shear blade, and the second tool head is a second shear blade.

12. The multifunctional tool as claimed in claim 4, wherein the first tool head is a first tong head, and the second tool head is a second tong head; or, the first tool head is a first shear blade, and the second tool head is a second shear blade.

13. The multifunctional tool as claimed in claim 5, wherein the first tool head is a first tong head, and the second tool head is a second tong head; or, the first tool head is a first shear blade, and the second tool head is a second shear blade.

14. The multifunctional tool as claimed in claim 6, wherein the first tool head is a first tong head, and the second tool head is a second tong head; or, the first tool head is a first shear blade, and the second tool head is a second shear blade.

15. The multifunctional tool as claimed in claim 7, wherein the first tool head is a first tong head, and the second tool head is a second tong head; or, the first tool head is a first shear blade, and the second tool head is a second shear blade.

16. The multifunctional tool as claimed in claim 8, wherein the first tool head is a first tong head, and the second tool head is a second tong head; or, the first tool head is a first shear blade, and the second tool head is a second shear blade.

17. The multifunctional tool as claimed in claim 9, wherein the multifunctional tool comprises: one or more of a blade, a rope cutter, a bottle opener, scissors and a can opener, disposed on an end portion of the first handle which is away from the first tool head, and the rope cutter, the bottle opener, the scissors and the can opener are all rotationally connected with the first handle and can be stored in the first storage groove.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0017] FIG. 1 illustrates a schematic structural diagram of a first use state of a multifunctional tool according to the disclosure.

[0018] FIG. 2 illustrates a schematic structural diagram of a storage state of a multifunctional tool according to the disclosure.

[0019] FIG. 3 illustrates a schematic structural diagram of a second use state of a multifunctional tool according to the disclosure.

[0020] FIG. 4 illustrates a mounting schematic diagram of an electric screwdriver and a second handle according to the disclosure.

[0021] FIG. 5 illustrates a schematic diagram of structural composition of an electric screwdriver according to the disclosure.

[0022] FIG. 6 illustrates a mounting schematic diagram of an electric screwdriver according to the disclosure.

[0023] FIG. 7 illustrates an exploded structural diagram of an electric screwdriver according to the disclosure.

[0024] The reference signs are illustrated as follows:

[0025] 1. first tool head; 2. second tool head; 3. first handle; 4. second handle; 5. electric screwdriver; 51. housing assembly; 511. cover plate; 5111. switch mounting hole; 5112. charging mounting port; 512. first fixing seat; 513. second fixing seat; 5131. fourth limiting rib; 52. screwdriver head seat; 521. screwdriver head sleeve; 522. transfer seat; 523. rolling shaft; 524. motor connecting seat; 525. magnetic attraction member; 53. driving motor; 54. circuit assembly; 541. rechargeable battery; 5411. metal conducive handle; 542. first circuit board; 5421. conductive interface; 543. second circuit board; 5431. charging port; 55. switch assembly; 551. shell; 552. forward rotation button; 553. reverse rotation button; 61. blade; 62. rope cutter; 63. bottle opener; 64. scissors; 65. can opener.

DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The drawings are used for illustrative purposes only and cannot be construed as limitations to the present disclosure; in order to better illustrate the present embodiments, some components can be omitted, enlarged or reduced in the drawings, but do not represent the size of an actual product; and it can be understood by those skilled in the art that some well-known structures in the drawings and descriptions thereof can be omitted. The description of position relationships in the drawings is used for illustrative purposes only and cannot be construed as limitations to the present disclosure.

[0027] The same or similar reference signs in the drawings of the embodiments of the present disclosure correspond to the same or similar components; in the description of the present disclosure, it should be understood that orientation or position relationships indicated by the terms “upper”, “lower”, “left”, “right”, “long”, “short” and the like are based on orientation or position relationships shown in the drawings, are only used for the convenience of describing the present disclosure and simplifying the description, but do not indicate or imply that the referred apparatuses or elements must have specific orientations or must be constructed and operated in specific orientations. Therefore, the terms for describing the position relationships in the drawings are merely used for illustrative purposes and cannot be understood as limitations to the present patent, and those ordinary skilled in the art can understand the specific meanings of the foregoing terms according to specific situations.

[0028] The technical solutions of the present disclosure are further described below by means of specific embodiments and in combination with the drawings:

Embodiment 1

[0029] As shown in FIG. 1 to FIG. 7, a first embodiment of a multifunctional tool includes a first tool head 1, a second tool head 2, a first handle 3 and a second handle 4, wherein the first handle 3 includes a first storage groove, the second handle 4 includes a second storage groove, the first tool head 1 and the second tool head 2 are hinged with each other, an end portion of the first tool head 1 is rotationally connected with the first handle 3, an end portion of the second tool head 2 is rotationally connected with the second handle 4, and the first tool head 1 can be rotationally stored in the first storage groove, and the second tool head 2 can be rotationally stored in the second storage groove respectively; and specifically, the first tool head 1 is a first tong head, and the second tool head 2 is a second tong head; the multifunctional tool further includes an electric screwdriver 5, the electric screwdriver 5 is disposed in the second storage groove, and an end portion of the electric screwdriver 5 is configured to protrude from an end portion of the second handle 4 which is away from the second tool head 2. The electric screwdriver 5 includes a housing assembly 51, a screwdriver head seat 52, a driving motor 53, a circuit assembly 54 and a switch assembly 55, wherein the screwdriver head seat 52, the driving motor 53, the circuit assembly 54 and the switch assembly 55 are all disposed on the housing assembly 51, an end portion of the screwdriver head seat 52 is configured to protrude from an end portion of the housing assembly 51, the switch assembly 55 is configured to protrude from a side portion of the housing assembly 51, the housing assembly 51 is disposed in the second storage groove, the driving motor 53 is connected with the screwdriver head seat 52 and is electrically connected with the circuit assembly 54, and the circuit assembly 54 is further electrically connected with the switch assembly 55. The present disclosure is a pair of pliers having the functions of the electric screwdriver 5, so that the problem of dismounting and mounting screws can be solved more efficiently, and a user can more efficiently dismount, mount and repair products such as small household appliances, toys and digital devices. Moreover, by means of hiding the electric screwdriver 5 in the second storage groove, the storage space of the present utility model can be saved, and the tool integrating a plurality of functions better conforms to the requirements of the public.

[0030] As an improvement solution of the present embodiment, the screwdriver head seat 52 includes a screwdriver head sleeve 521, a transfer seat 522, a rolling shaft 523 and a motor connecting seat 524, which are connected in sequence, the motor connecting seat 524 is connected with the driving motor 53, and the screwdriver head seat includes a magnetic attraction member 525 which is further disposed in the screwdriver head sleeve 521. The screwdriver head sleeve 521 and the transfer seat 522 are both configured to protrude from the second handle 4, thereby avoiding the electric screwdriver 5 interfering with the second handle 4 in use, so that the screwdriver head has a greater activity space and is more suitable for occasions with small dismounting and mounting spaces.

[0031] As an improvement solution of the present embodiment, the circuit assembly 54 includes a rechargeable battery 541 and a circuit board, and the circuit board is electrically connected with the rechargeable battery 541, the driving motor 53 and the switch assembly 55, respectively. The circuit board includes a first circuit board 542 and a second circuit board 543, the first circuit board 542 and the second circuit board 543 are vertically arranged, the second circuit board 543 is arranged at an end portion of the first circuit board 542 and is welded with the first circuit board, the second circuit board 543 includes a charging port 5431, the circuit assembly includes a metal conductive handle 5411 which is disposed on an end portion of the rechargeable battery 541, the first circuit board 542 includes a conductive interface 5421, and the rechargeable battery 541 is located below the first circuit board 542, and the metal conductive handle passes through the conductive interface 5421 by means of the metal conductive handle 5411 so as to be electrically connected with the first circuit board 542. By means of externally connecting the charging port 5431 with a power supply, the rechargeable battery 541 can be charged by conducting the second circuit board 543 and the first circuit board 542, the shapes and positions of the first circuit board 542 and the second circuit board 543 are all related to the volumes and placement positions of the driving motor 53 and the rechargeable battery 541, so that the mounting space can be saved by reasonably setting the first circuit board 542 and the second circuit board 543, and thus the entire electric screwdriver 5 is more compact.

[0032] As an improvement solution of the present embodiment, the housing assembly 51 includes a cover plate 511, a first fixing seat 512 and a second fixing seat 513, which are sequentially arranged, and the screwdriver head seat 52 and the driving motor 53 are both arranged on the second fixing seat 513; and the first fixing seat 512 includes a battery mounting hole, the rechargeable battery 541 is disposed on the second fixing seat 513 and passes through the battery mounting hole, the first fixing seat 512 is connected with the second fixing seat 513, and the cover plate 511 covers the first fixing seat 512. A cover plate 511 includes a charging mounting port 5112 to expose the charging port 5431, by inserting a data line which passes through the charging mounting port 5112 into the charging port 5431 for charging. In some embodiments, the first fixing seat 512 includes a first limiting rib and a second limiting rib, the first limiting rib is configured to limit the screwdriver head seat 52, and the second limiting rib is configured to limit the driving motor 53; and the second fixing seat 513 includes a third limiting rib and a fourth limiting rib, the third limiting rib is configured to limit the screwdriver head seat 52, and the fourth limiting rib 5131 is configured to limit the driving motor 53. The switch assembly 55 includes a shell 551, a forward rotation button 552 and a reverse rotation button 553, the forward rotation button 552 and the reverse rotation button 553 are both electrically connected with the first circuit board 542, the cover plate 511 includes a switch mounting hole 5111, the shell 551 is disposed above the forward rotation button 552 and the reverse rotation button 553 and protrudes from the switch mounting hole 5111, and when the shell 551 is pressed, the shell can abut against the forward rotation button 552 or the reverse rotation button 553. The first fixing seat 512 and the second fixing seat 513 include buckles and clamping grooves to realize clamping.

[0033] The assembly process of the electric screwdriver 5 is as follows: electrically connecting the forward rotation button 552 and the reverse rotation button 553 with the first circuit board 542, connecting the first circuit board 542 with the rechargeable battery 541 by means of the metal conductive handle 5411 and the conductive interface 5421, then connecting the second circuit board 543 with the first circuit board 542, next, mounting the rechargeable battery 541 on the second fixing seat 513, assembling the screwdriver head seat 52 and the driving motor 53 on the second fixing seat 513, and clamping the first fixing seat 512 with the second fixing seat 513; and then covering the cover plate 511 on the first fixing seat 512, inserting the shell 551 from the switch mounting hole 5111, and at this time, both the shell 551 and the charging port 5431 are exposed from the outer side of the housing assembly 51.

[0034] In some embodiments, the multifunctional tool further includes one or more of a blade 61, a rope cutter 62, a bottle opener 63, scissors 64 and a can opener 65, one or more of a blade 61, a rope cutter 62, a bottle opener 63, scissors 64 and a can opener 65 disposed on an end portion of the first handle 3 which is away from the first tool head 1, and the blade 61, the rope cutter 62, the bottle opener 63, the scissors 64 and the can opener 65 are all rotationally connected with the first handle 3 and can be stored in the first storage groove. The versatility and practicability of the multifunctional tool of the present disclosure are improved by the blade 61, the rope cutter 62, the bottle opener 63, the scissors 64 and the can opener 65, and when the electric screwdriver 5 is disposed on the first handle 3, the plurality of tools can also be disposed on the second handle 4 for staggered setting.

Embodiment 2

[0035] The following shows Embodiment 2 of a multifunctional tool according to the present disclosure, the present embodiment is similar to Embodiment 1, except that the first tool head 1 is a first shear blade, and the second tool head 2 is a second shear blade. The first shear blade and the second shear blade can realize the functions of the scissors 64, and in combination with the electric screwdriver 5, the scissors 64 with the electric screwdriver 5 are formed in the present disclosure.

Embodiment 3

[0036] The following shows Embodiment 3 of a multifunctional tool according to the present disclosure, the present embodiment is similar to Embodiment 1, except that the multifunctional tool further includes several screwdriver heads of different types and different specifications, and the above screwdriver heads can all be stored in the first storage groove or the second storage groove. In use, the screwdriver head is sleeved with the screwdriver head sleeve 521, and then the screwdriver head can be rotated by controlling the switch assembly 55, so as to complete mounting and dismounting functions of a screw. Of course, in order to reduce the volume of the multifunctional tool of the present disclosure, the above screwdriver heads can also be stored with an additional storage box instead of being stored in the first storage groove or the second storage groove.

[0037] Obviously, the above embodiments of the present disclosure are merely examples listed for clearly illustrating the present disclosure, rather than limiting the embodiments of the present disclosure. For those ordinary skilled in the art to which the present utility model belongs, other different forms of changes or variations can also be made on the basis of the above description. There is no need to exhaust all embodiments herein. Any modifications, equivalent replacements, improvements and the like, made within the spirit and principles of the present utility model, shall all fall within the protection scope of the claims of the present disclosure.