TELESCOPIC FOLDING TYPE PET CAGE DOOR

Abstract

A telescopic folding type pet cage door includes a lockset (1), a rotating handle (2), a locking rod (3) and guide rails (4). The pet cage door includes at least three folding units in a vertical direction, wherein the three folding units can be folded in sequence, and both ends of each folding unit are capable of sliding along the guide rails (4). The bottom folding unit is connected with a vertical lifting rod, a rotating handle (2) is disposed on the top of the lifting rod, a hook (2a) configured to hook the locking rod (3) is disposed on the end portion of the rotating handle (2), and when the hook (2a) hooks the locking rod (3), the lockset (1) carries out rotary locking on the rotary handle (2); and the lockset (1) is unlocked, the rotating handle (2) rotates, the hook (2a) is separated from the locking rod (3), the rotating handle (2) drives the lifting rod to move upwards or transversely, and the lifting rod drives the at least three folding units to be sequentially folded upwards or transversely.

Claims

1. A telescopic folding type pet cage door, comprising: a lockset (1); a rotating handle (2); a locking rod (3); and guide rails (4), wherein the pet cage door comprises at least three folding units in a vertical direction, wherein the three folding units can be folded in sequence, and both ends of each folding unit are capable of sliding along the guide rails (4); wherein the bottom folding unit is connected with a vertical lifting rod, a rotating handle (2) is disposed on the top of the lifting rod, a hook (2a) configured to hook the locking rod (3) is disposed on the end portion of the rotating handle (2), and when the hook (2a) hooks the locking rod (3), the lockset (1) carries out rotary locking on the rotary handle (2); and wherein the lockset (1) is unlocked, the rotating handle (2) rotates, the hook (2a) is separated from the locking rod (3), the rotating handle (2) drives the lifting rod to move upwards or transversely, and the lifting rod drives the at least three folding units to be sequentially folded upwards or transversely.

2. The telescopic folding type pet cage door according to claim 1, wherein the lockset (1) is an electromagnetic lockset.

3. The telescopic folding type pet cage door according to claim 1, wherein the guide rails (4) are square guide rails.

4. The telescopic folding type pet cage door according to claim 1, wherein the locking rod (3) is a crossbar fixed on the telescopic folding type pet cage door.

5. The telescopic folding type pet cage door according to claim 1, wherein the folding units are of a rectangular structure.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0018] FIG. 1 is a stereogram of the cage when the vertically-opened telescopic folding type pet cage door is at a closed state.

[0019] FIG. 2 is a partial enlarged drawing of FIG. 1.

[0020] FIG. 3 is a stereogram of the cage when the vertically-opened telescopic folding type pet cage door is at an opened state.

[0021] FIG. 4 is a partial enlarged drawing of FIG. 3.

[0022] FIG. 5 is a stereogram of the cage when the laterally-opened telescopic folding type pet cage door is at an closed state.

[0023] FIG. 6 is a stereogram of the cage when the laterally-opened folding type pet cage door is at an opened state.

[0024] In FIGS., the lockset 1, the rotating handle 2, the locking rod 3, the guide rails 4 and the hook 2a are marked In FIGS., the spring case 1, the lifting handle 2, the chain plate 3, the crossbar 4, the guide rails 5 and the drag hook 1 a are marked.

DETAILED DESCRIPTION

[0025] The present invention is further illustrated as below in conjunction of attached drawings and specific embodiments.

[0026] By reference to FIG. 1 to FIG. 4, a telescopic folding type pet cage door comprises a lockset 1, a rotating handle 2, a locking rod 3 and guide rails 4; the pet cage door comprises at least three folding units in a vertical direction, wherein the three folding units can be folded in sequence, and both ends of each folding unit are capable of sliding along the guide rails 4; the bottom folding unit is connected with a vertical lifting rod, a rotating handle 2 is disposed on the top of the lifting rod, a hook 2a configured to hook the locking rod 3 is disposed on the end portion of the rotating handle 2, and when the hook 2a hooks the locking rod 3, the lockset 1 carries out rotary locking on the rotary handle 2; and the lockset 1 is unlocked, the rotating handle 2 rotates, the hook 2a is separated from the locking rod 3, the rotating handle 2 drives the lifting rod to move upwards or transversely, and the lifting rod drives the at least three folding units to be sequentially folded upwards or transversely.

[0027] The lockset 1 may be an electromagnetic lockset.

[0028] By reference to FIG. 1 to FIG. 2, the guide rails 4 may be square guide rails.

[0029] By reference to FIG. 2, the locking rod 3 may be a crossbar fixed on the telescopic folding type pet cage door.

[0030] By reference to FIG. 3 to FIG. 4, folding units may be of a rectangular structure.

[0031] According to the telescopic folding type pet cage door disclosed by the present invention, the lockset is convenient to lock, the rotating handle is automatically separated from the locking rod after being rotated to realize unlocking, and is very labor-saving to operate; actions of unlocking and opening the pet cage are coherent and very convenient to operate; no bolt needs to be used, so that parts of the bolt are reduced and the phenomenon of lost of parts cannot happen; and the folding type cage door is capable of avoiding the phenomenon that the pet opens the cage and escapes from the cage, and has higher safety level.