ASSEMBLY STRUCTURE FOR BED COLUMN AND BED GUARD

Abstract

An assembly structure for a bed column and a bed guard is provided. The bed guard comprises a lateral guardrail unit and a longitudinal guardrail unit. A side of the longitudinal guardrail unit comprises a longitudinal guardrail side pipe arranged vertically, and a bottom of the longitudinal guardrail side pipe is inserted into the bed column from top to bottom. A side of the lateral guardrail unit comprises a lateral guardrail frame edge arranged vertically and abutting the longitudinal guardrail side pipe and an upper part of the bed column. A lower position of the lateral guardrail frame edge is locked with an upper bolt and a lower bolt separated from each other in a vertical direction, and the upper bolt and the lower bolt enable the lateral guardrail frame edge, the bed column, and the longitudinal guardrail side pipe to be locked together.

Claims

1. An assembly structure for a bed column and a bed guard, wherein: the bed column is vertically arranged, the bed guard comprises a lateral guardrail unit and a longitudinal guardrail unit, a side of the longitudinal guardrail unit comprises a longitudinal guardrail side pipe arranged vertically, a bottom of the longitudinal guardrail side pipe is inserted into the bed column from top to bottom, a side of the lateral guardrail unit comprises a lateral guardrail frame edge arranged vertically, the lateral guardrail frame edge abuts an outer side of the longitudinal guardrail side pipe and an outer side of an upper part of the bed column, a lower position of the lateral guardrail frame edge is locked with an upper bolt and a lower bolt that are separated from each other in a vertical direction, and the upper bolt and the lower bolt enable the lateral guardrail frame edge, the bed column, and the longitudinal guardrail side pipe to be locked together.

2. The assembly structure for a bed column and a bed guard according to claim 1, wherein: a bottom edge of the lateral guardrail unit comprises a lateral frame rod horizontally, laterally arranged, an end of the lateral frame rod is connected to the lateral guardrail frame edge, and the upper bolt and the lower bolt are respectively located on an upper side and a lower side of the lateral frame rod.

3. The assembly structure for a bed column and a bed guard according to claim 2, wherein: a bottom edge of the longitudinal guardrail unit comprises a longitudinal frame rod horizontally, longitudinally arranged, and an end of the longitudinal frame rod is connected to the longitudinal guardrail side pipe.

4. The assembly structure for a bed column and a bed guard according to claim 3, wherein: a top surface of the longitudinal frame rod comprises a plurality of buckle holes evenly spaced apart from each other.

5. The assembly structure for a bed column and a bed guard according to claim 4, wherein: each of the plurality of buckle holes is disposed with a plastic hanging sleeve.

6. The assembly structure for a bed column and a bed guard according to claim 4, wherein: an inner side of the lateral frame rod is disposed with two or three groove brackets along a length direction of the lateral frame rod.

7. The assembly structure for a bed column and a bed guard according to claim 1, wherein: an upper position of the lateral guardrail frame edge is locked with a reinforcement bolt, and the reinforcement bolt enables the lateral guardrail frame edge and the longitudinal guardrail side pipe to be locked together.

8. The assembly structure for a bed column and a bed guard according to claim 7, wherein: the longitudinal guardrail side pipe is disposed with pull rivets respectively corresponding to the upper bolt, the lower bolt, and the reinforcement bolt.

9. The assembly structure for a bed column and a bed guard according to claim 1, wherein: the lateral guardrail frame edge is formed by flattening a hollow circular tube and is arc-shaped.

10. The assembly structure for a bed column and a bed guard according to claim 1, wherein: the assembly structure comprises a plastic cup sleeve, the plastic cup sleeve is inserted into the upper part of the bed column, and an upper flange of the plastic cup sleeve is hung on an upper end surface of the bed column, the bottom of the longitudinal guardrail side pipe is inserted into the plastic cup sleeve, and the upper bolt and the lower bolt enable the lateral guardrail frame edge, the bed column, the plastic cup sleeve, and the longitudinal guardrail side pipe to be locked together.

11. The assembly structure for a bed column and a bed guard according to claim 7, wherein: the lateral guardrail frame edge is formed by flattening a hollow circular tube and is arc-shaped.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0017] FIG. 1 illustrates a perspective view of a double-layer iron frame bed.

[0018] FIG. 2 illustrates a partial perspective view of the double-layer iron frame bed illustrated in FIG. 1.

[0019] FIG. 3 illustrates an enlarged perspective view of the double-layer iron frame bed illustrated in FIG. 1, illustrating a connection between a bed column and a bed guard.

[0020] FIG. 4 illustrates an enlarged exploded perspective view of the double-layer iron frame bed illustrated in FIG. 1, illustrating the connection between the bed column and the bed guard.

[0021] FIG. 5 illustrates an enlarged cross-sectional perspective view of the double-layer iron frame bed illustrated in FIG. 1, illustrating the connection between the bed column and the bed guard.

DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The present disclosure will be further described below in combination with the accompanying drawings and embodiments.

[0023] Referring to FIGS. 1 to 5, a double-layer iron frame bed comprises an upper bunk and a lower bunk that are separated from each other by bed columns 10, and all sides of the upper bunk are disposed with a bed guard 20. The bed columns 10 are four bed columns 10 disposed at four corners of the double-layer iron frame bed. The bed guard 20 has four units, which are connected together two by two and are fixed together with the bed columns 10 in a connecting position.

[0024] An assembly structure of the bed columns 10 and the bed guard 20 is specifically as follows. The bed columns 10 are arranged vertically, and the bed guard 20 comprises a lateral guardrail unit 22 and a longitudinal guardrail unit 24 that are arranged in a vertical and intersecting arrangement. A side of the longitudinal guardrail unit 24 comprises a longitudinal guardrail side pipe 241 arranged vertically, and a bottom of the longitudinal guardrail side pipe 241 is inserted into a corresponding one of the bed columns 10 from top to bottom. A side of the lateral guardrail unit 22 comprises a lateral guardrail frame edge 221 arranged vertically, and the lateral guardrail frame edge 221 abuts an outer side of the longitudinal guardrail side pipe 241 and an outer side of an upper part of the corresponding one of the bed columns 10. A lower position of the lateral guardrail frame edge 221 is locked with an upper bolt 30 and a lower bolt 40 that are separated from each other in a vertical direction, and the upper bolt 30 and the lower bolt 40 enable the lateral guardrail frame edge 221, the corresponding one of the bed columns 10, and the longitudinal guardrail side pipe 241 to be locked together to form an integral structure.

[0025] Preferably, a bottom edge of the lateral guardrail unit 22 comprises a lateral frame rod 222 horizontally, laterally arranged, and an end of the lateral frame rod 222 is connected to the lateral guardrail frame edge 221. The upper bolt 30 and the lower bolt 40 are respectively located on an upper side and a lower side of the lateral frame rod 222. The lateral frame rod 222 can be used to form a lateral bed frame of the upper bunk.

[0026] Preferably, a bottom edge of the longitudinal guardrail unit 24 comprises a longitudinal frame rod 242 horizontally, longitudinally arranged, and an end of the longitudinal frame rod 242 is connected to the longitudinal guardrail side pipe 241. The longitudinal frame rod 242 can be used to form a longitudinal bed frame of the upper bunk. Further preferably, a top surface of the longitudinal frame rod 242 comprises a plurality of buckle holes evenly spaced apart from each other to facilitate an installation of frame rods 50 of the double-layer iron frame bed. In this embodiment, each of the plurality of buckle holes is disposed with a plastic hanging sleeve 243.

[0027] Preferably, an inner side of the lateral frame rod 222 is disposed with two or three groove brackets 223 evenly spaced on along a length direction of the lateral frame rod 222, so that a bridge 60 can be connected between two opposite groove brackets 223, which is also convenient for installation of the frame rods 50.

[0028] Preferably, an upper position of the lateral guardrail frame edge 221 is locked with a reinforcement bolt 70, and the reinforcement bolt 70 enables the lateral guardrail frame edge 221 and the longitudinal guardrail side pipe 241 to be locked together.

[0029] Preferably, the longitudinal guardrail side pipe 241 is disposed with pull rivets respectively corresponding to the upper bolt 30, the lower bolt 40, and the reinforcement bolt 70, so as to facilitate a locking process of the bolts.

[0030] Preferably, the lateral guardrail frame edge 221 is formed by flattening a hollow circular tube and is arc-shaped. In this embodiment, the lateral guardrail frame edge 221 and a lateral rod of an upper end of the lateral guardrail unit 22 are formed by bending a rigid tube.

[0031] Preferably, a plastic cup sleeve 80 is provided. The plastic cup sleeve 80 is inserted into the upper part of the corresponding one of the bed columns 10, and an upper flange of the plastic cup sleeve 80 is hung on an upper end surface of the corresponding one of the bed columns 10. A bottom of the longitudinal guardrail side pipe 241 is inserted into the plastic cup sleeve 80, and the upper bolt 30 and the lower bolt 40 are locked on the plastic cup sleeve 80 together.

[0032] The aforementioned embodiments are merely some embodiments of the present disclosure, and the scope of the disclosure is not limited thereto. Thus, it is intended that the present disclosure cover any modifications and variations of the presently presented embodiments provided they are made without departing from the appended claims and the specification of the present disclosure.