CN215563734U

CN215563734U - Roof skeleton of quick detach dress

Info

Publication number: CN215563734U
Application number: CN202121977163.7U
Authority: CN
Inventors: 蔡元盛; 陈廷平
Original assignee: Zhangzhou Xiangcheng Hongmei Furniture Co ltd
Current assignee: Zhangzhou Xiangcheng Hongmei Furniture Co ltd
Priority date: 2021-08-22
Filing date: 2021-08-22
Publication date: 2022-01-18
Anticipated expiration: 2031-08-22

Abstract

The utility model discloses a quickly disassembled and assembled roof framework which comprises a middle vertical pipe, at least three lower supporting pipes, at least three upper supporting pipes and a plurality of transverse pipes, wherein one ends of the upper supporting pipes and the lower supporting pipes are respectively and detachably connected to the upper part and the lower part of the middle vertical pipe, the other ends of the lower supporting pipes are respectively and detachably used for supporting the middle parts of the upper supporting pipes, and the transverse pipes are detachably connected between two adjacent upper supporting pipes. The utility model adopts the connecting structure of the inserting piece and the slot, sets the roof framework into a quick-disassembly mode, does not need to lock screws, can be buckled, is easy to assemble, only has pipe fittings after disassembly and assembly, saves package, does not need accessories and has no problem of accessory loss.

Description

Roof skeleton of quick detach dress

Technical Field

The utility model relates to a quickly disassembled and assembled roof framework.

Background

The existing square roof framework is made of metal materials and needs to realize the dismounting function, a large number of metal accessories are needed, screws need to be locked, the processes are more, and the dismounting is troublesome. The roof framework without the dismounting function occupies the shipping space and is not good for shipping.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a quick-dismantling roof framework.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

a quick-release roof truss comprising:

the peripheral walls of the upper part and the lower part of the middle vertical pipe are respectively provided with an upper slot and a lower slot;

the device comprises at least three lower supporting tubes, wherein one end of each lower supporting tube is provided with a first inserting piece, the other end of each lower supporting tube is provided with a second inserting piece, and the first inserting pieces can be inserted into and clamped in the lower slots;

the upper support tubes are in one-to-one correspondence with the lower support tubes respectively, bottom surface slots are formed in the bottom surface of the middle part of each upper support tube, and a plurality of side slots are symmetrically distributed in two side surfaces of each upper support tube respectively; one end of the upper supporting pipe is provided with a third inserting piece, the third inserting piece is provided with a first anti-disengaging hook with an upward opening, and after the third inserting piece is inserted into the upper slot, the first anti-disengaging hook catches on the inner wall of the middle vertical pipe; the second inserting piece of the lower supporting tube can be inserted into the bottom surface slot of the upper supporting tube, and the lower supporting tube is connected with the upper supporting tube in a supporting manner; and

many violently manage, its both ends are equipped with the fourth inserted sheet respectively, the both ends of violently managing insert respectively and the joint is in the side slot of the side of the correspondence of two adjacent upper strut pipes.

In another preferred embodiment, the intermediate vertical pipe, the upper support pipe, the lower support pipe or the transverse pipe is a square pipe.

In another preferred embodiment, the first insert, the second insert, the third insert, or the fourth insert respectively include two identical inserts, and the upper slot, the lower slot, the bottom slot, or the side slot are respectively disposed correspondingly.

In another preferred embodiment, the first inserting sheet of the lower supporting pipe is provided with a second anti-disengaging hook with a downward opening.

In another preferred embodiment, the fourth inserting pieces of the transverse pipe are respectively provided with a third anti-disengaging hook with a downward opening.

In another preferred embodiment, the side slots are perpendicular to the length direction of the upper support tube.

In another preferred embodiment, the second insertion sheet of the lower support tube comprises two insertion sheets, and the two insertion sheets are respectively arranged along the direction of the upper support tube.

The utility model has the advantages that the roof framework is arranged in a quick-disassembly mode by adopting the connecting structure of the inserting pieces and the slots, the roof framework can be buckled without locking screws, the assembly is easy, only pipe fittings are arranged after the assembly and the disassembly, the package is saved, and the problem of part loss does not exist in the need of parts.

The utility model is further explained in detail with the accompanying drawings and the embodiments; a quick release roof truss of the present invention is not limited to the embodiments shown.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention.

FIG. 2 is a partially exploded view of a preferred embodiment of the present invention.

Fig. 3 is a schematic view of the structure of the intermediate riser in fig. 1.

Fig. 4 is an enlarged view of a portion a in fig. 1.

Figure 5 is a schematic view of the construction of one of the cross tubes of figure 1.

Detailed Description

In the embodiment, referring to fig. 1, the quickly detachable roof skeleton of the present invention includes a middle vertical pipe 1, four lower support pipes 2, four upper support pipes 3, and a plurality of horizontal pipes 4, in summary, one ends of the four upper support pipes 3 and the four lower support pipes 2 are respectively and detachably connected to the upper portion and the lower portion of the middle vertical pipe 1, the other ends of the lower support pipes 2 are respectively and detachably supporting the middle portion of the upper support pipes 3, and the horizontal pipes 4 are detachably connected between two adjacent upper support pipes 3, so as to form a square roof skeleton structure of the present embodiment.

Specifically, in this embodiment, the intermediate vertical pipe 1, the upper support pipe 3, the lower support pipe 2, and the horizontal pipe 4 are square pipes. As shown in fig. 3, four side walls (four peripheral walls) of the upper and lower portions of the intermediate vertical pipe 1 are respectively provided with an upper insertion groove 11 and a lower insertion groove 12;

as shown in fig. 2, one end of the lower supporting pipe 2 is provided with a first inserting piece 21, the other end is provided with a second inserting piece 22, and the first inserting piece 21 can be inserted into and clamped in the lower slot 12.

A bottom slot 31 is arranged on the bottom surface of the middle part of the upper supporting tube 3, and a plurality of side slots 32 are symmetrically distributed on two side surfaces of the upper supporting tube 3 respectively; referring to fig. 4, a third inserting piece 33 is arranged at one end of the upper supporting pipe 3, the third inserting piece 33 is provided with a first anti-disengaging hook 331 with an upward opening, and after the third inserting piece 33 is inserted into the upper slot 11, the first anti-disengaging hook 331 hooks the inner wall of the middle vertical pipe 1; the second inserting sheet 22 of the lower support pipe 2 can be inserted into the bottom slot 31 of the upper support pipe 3, the lower support pipe 2 is in support connection with the upper support pipe 3, and the first inserting sheet 21 of the lower support pipe 2 is provided with a second anti-disengaging hook 211 with a downward opening;

as shown in fig. 5, the two ends of the horizontal tube 4 are respectively provided with a fourth inserting piece 41, and the two ends of the horizontal tube 4 are respectively inserted into and clamped in the side inserting grooves 32 of the corresponding side surfaces of the two adjacent upper supporting tubes 3. The fourth inserting pieces 41 of the transverse tube 4 are respectively provided with a third disengaging hook 411 with a downward opening. The side insertion grooves 32 are perpendicular to the length direction of the upper support pipe 3.

In this embodiment, the first insertion sheet 21, the second insertion sheet 22, the third insertion sheet 33 and the fourth insertion sheet 41 respectively include two same insertion sheets that are transversely distributed, and the upper slot 11, the lower slot 12, the bottom slot 31 or the side slot 32 are respectively and correspondingly arranged.

The two inserting pieces of the lower supporting pipe 2 are respectively arranged along the direction of the upper supporting pipe 3, namely the distribution directions of the two inserting pieces of the first inserting piece 21 and the second inserting piece 22 of the lower supporting pipe 2 are mutually vertical.

The installation mode of this embodiment is: insert the slot of the lower part of riser 1 in the middle of the one end of lower stay tube 2 earlier, insert the slot on the upper portion of riser 1 in the middle of the one end of going up stay tube 3 again, insert the bottom surface slot 31 in the middle part of stay tube 3 with the other end of lower stay tube 2, after the upper and lower stay tubes at four angles all connect, will violently manage 4 and insert respectively between the adjacent upper stay tube 3. The disassembly sequence is the reverse of the installation sequence.

The utility model adopts the connecting structure of the inserting piece and the slot, sets the roof framework into a quick-disassembly mode, does not need to lock screws, can be buckled, is easy to assemble, only has pipe fittings after disassembly and assembly, saves package, does not need accessories and has no problem of accessory loss.

The above embodiments are only used to further illustrate the fast detachable roof framework of the present invention, but the present invention is not limited to the embodiments, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a roof skeleton of quick detach dress which characterized in that: it includes:

2. The quick release roof truss of claim 1 wherein: the middle vertical pipe, the upper supporting pipe, the lower supporting pipe or the transverse pipe is a square pipe.

3. The quick release roof truss of claim 1 wherein: first inserted sheet, second inserted sheet, third inserted sheet, or fourth inserted sheet include two the same inserted sheets respectively, go up slot, lower slot, bottom surface slot or side slot and correspond the setting respectively.

4. The quick release roof truss of claim 1 wherein: the first inserted sheet of stay tube is equipped with the second mousing-hook that the opening is decurrent down.

5. The quick release roof truss of claim 1 wherein: the fourth inserted sheet of violently managing is equipped with the third unhook that prevents that the opening is decurrent respectively.

6. The quick release roof truss of claim 1 wherein: the side slot is perpendicular to the length direction of the upper supporting tube.

7. The quick release roof truss of claim 1 wherein: the second inserted sheet of lower stay tube includes two inserted sheets, and two inserted sheets are arranged along the direction of last stay tube respectively.