Mosquito net support

Abstract

The utility model discloses a mosquito net bracket and relates to the technical field of mosquito net brackets. The mosquito net support comprises a first cross rod, a three-way pipe is arranged on one side of the first cross rod, a limiting mechanism is arranged on one side of the first cross rod, and a positioning mechanism is arranged on one side of the three-way pipe. According to the mosquito net bracket, by arranging a second fixing ring, when a first side rod and a second side rod need to be fixed, the second fixing ring is fixedly connected to one end of the second side rod, a shifting block and a positioning block are rotationally connected to one side of the second fixing ring through a fixing plate, and the first side rod is conveniently extruded and limited through the positioning block; and when the first side rod and the second side rod need to be stored, the shifting block is rotated, so that the positioning block is separated from one side of the first side rod, the first side rod can slide in the second side rod conveniently, and the first side rod and the second side rod are fixed conveniently through the device.

Description

Technical Field

[0001] The utility model belongs to the technical field of mosquito net brackets, and in particular relates to a mosquito net bracket. Background Art

[0002] A mosquito net is a tent made of mesh material, usually hung on a bed frame to surround the bed to isolate mosquitoes. A mosquito net bracket is a support structure used to support the mosquito net, usually composed of horizontal and vertical support frames connected by three-way corners, sockets, pipe joints, and live screws.

[0003] The above device does not have a structure for quickly unfolding and fixing the mosquito net bracket and increasing the strength of the mosquito net bracket plug-in to prevent shaking when in use, so that when the existing mosquito net bracket is in use, most of the multi-section tubes are plugged into each other or telescopically plugged for connection, and the installation and fixation are relatively cumbersome and the stability is poor. Based on the deficiencies of the existing technology, the utility model designs a mosquito net bracket. Utility Model Content

[0004] In order to solve the above problems existing in the prior art, the utility model provides a mosquito net bracket, which has the characteristics of rapid unfolding and fixing of the mosquito net bracket and increased strength at the insertion point of the mosquito net bracket to prevent shaking.

[0005] To achieve the above object, the utility model provides the following technical solutions: a mosquito net bracket, comprising a crossbar 1, a tee pipe is arranged on one side of the crossbar 1, a limiting mechanism is arranged on one side of the crossbar 1, and a positioning mechanism is arranged on one side of the tee pipe;

[0006] The positioning mechanism includes a second fixing ring, a fixing plate, a connecting groove, a shifting block and a positioning block. The second fixing ring is arranged on one side of the three-way pipe. The top of the second fixing ring is fixedly connected with the fixing plate. A connecting groove is provided inside the second fixing ring. One side of the fixing plate is rotatably connected with the shifting block. One side of the shifting block is fixedly connected with the positioning block.

[0007] As a preferred technical solution of a mosquito net support of the utility model, a cross bar 2 is arranged on one side of the cross bar 1, a side bar 1 is arranged on one side of the cross bar 1, and a side bar 2 is arranged on one side of the side bar 1.

[0008] As a preferred technical solution of the mosquito net support of the utility model, a connecting hole 1 is opened on one side of the three-way pipe, and a vertical rod is movably inserted on one side of the three-way pipe.

[0009] As a preferred technical solution of a mosquito net bracket of the utility model, the limiting mechanism includes a fixing ring 1, a connecting hole 2, a slot, a fixing ring, a connecting shaft, a pull bar and a spring. The fixing ring 1 is fixedly connected to one side of the cross bar 1, the fixing ring 1 is provided with a connecting hole 2 on one side, the fixing ring 1 is provided with a slot on one side, the fixing ring 1 is rotatably connected to one side of the fixing ring 1, the fixing ring 1 is fixedly connected to the connecting shaft on one side, the fixing ring 1 is fixedly connected to the pull bar on one side, and the spring is arranged inside the cross bar 1.

[0010] As a preferred technical solution of the mosquito net support of the utility model, the second fixing ring is fixedly connected to the outer surface of the second side rod, and the second fixing ring is arranged on the outer surface of the first side rod.

[0011] As a preferred technical solution of a mosquito net support of the utility model, the shifting block is rotatably connected to one side of the second fixing ring, and the positioning block is rotatably connected to one side of the second fixing ring.

[0012] As a preferred technical solution of a mosquito net support of the utility model, the positioning block is rotatably connected to one side of the fixing plate, and the positioning block is clamped to one side of the side rod.

[0013] As a preferred technical solution of the mosquito net support of the utility model, the clamping ring is movably clamped in the interior of the clamping groove, and the spring is arranged in the interior of the second crossbar.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. When the utility model is in use, by setting the fixing ring 2, when the side bar 1 and the side bar 2 need to be fixed, firstly, the fixing ring 2 is fixedly connected to one end of the side bar 2, and a shifting block and a positioning block are rotatably connected to one side of the fixing ring 2 through a fixing plate, and the positioning block is convenient for squeezing and limiting the side bar 1, so that the side bar 1 is fixed inside the side bar 2. When the side bar 1 and the side bar 2 need to be stored, the shifting block is rotated so that the positioning block is disengaged from one side of the side bar 1, so that the side bar 1 slides inside the side bar 2. The device is convenient for fixing the side bar 1 and the side bar 2;

[0016] 2. When the utility model is in use, when it is necessary to prevent the connection between the cross bar 1 and the cross bar 2 from shaking and deforming, firstly, a spring is arranged inside the cross bar 1 and the cross bar 2, and the spring is arranged to facilitate the folding and storage of the cross bar 1 and the cross bar 2. A fixing ring 1 is fixedly connected to one side of the cross bar 1, and a clamping ring is rotatably connected to the fixing ring 1. A clamping groove provided on one side of the fixing ring 1 facilitates the clamping ring to be movably clamped to one side of the fixing ring 1. When the cross bar 1 and the cross bar 2 are connected, the fixing ring 1 and the clamping ring can facilitate the prevention of frequent shaking of the connection between the cross bar 1 and the cross bar 2, which may cause loosening and deformation. The device facilitates the prevention of shaking and deformation of the connection between the cross bar 1 and the cross bar 2. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the structure of a crossbar of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-way pipe structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a side rod of the utility model;

[0021] Figure 4 This is a schematic diagram of the positioning mechanism structure of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the limiting mechanism of the utility model.

[0023] In the figure: 1. horizontal bar 1; 101. horizontal bar 2; 102. vertical bar; 103. side bar 1; 104. side bar 2; 2. three-way pipe; 201. connecting hole 1; 3. limiting mechanism; 301. fixing ring 1; 302. connecting hole 2; 303. clamping groove; 304. clamping ring; 305. connecting shaft; 306. shifting bar; 307. spring; 4. positioning mechanism; 401. fixing ring 2; 402. fixing plate; 403. connecting groove; 404. shifting block; 405. positioning block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] See also Figure 1-5 The utility model provides the following technical solutions: a mosquito net bracket, comprising a crossbar 1, a three-way pipe 2 is arranged on one side of the crossbar 1, a limiting mechanism 3 is arranged on one side of the crossbar 1, and a positioning mechanism 4 is arranged on one side of the three-way pipe 2;

[0027] A cross bar 2 101 is arranged on one side of the cross bar 1 , a side bar 103 is arranged on one side of the cross bar 1 , and a side bar 2 104 is arranged on one side of the side bar 103 .

[0028] A connecting hole 201 is provided on one side of the three-way pipe 2, and a vertical rod 102 is movably inserted into one side of the three-way pipe 2.

[0029] It needs to be further explained that: the horizontal bar 1, the vertical bar 102 and the side bar 103 are connected by a three-way pipe 2, and springs 307 are arranged inside the three connecting holes 201 on the side of the three-way pipe 2, and the three-way pipe 2 and the spring 307 are connected to the horizontal bar 1, the horizontal bar 2 101, the vertical bar 102, the side bar 103 and the side bar 2 104, which are convenient for folding and storage. At the same time, the horizontal bar 1 is connected to the horizontal bar 2 by a limiting mechanism 3 on one side of the horizontal bar 1, and the side bar 103 is connected to the side bar 2 by a positioning mechanism 4 on one side of the side bar 104, and the horizontal bar 2 101, the vertical bar 102 and the side bar 2 104 are also connected by the three-way pipe 2, which is convenient for assembling the entire mosquito net bracket.

[0030] Example 2

[0031] See also Figure 3-4 , the utility model provides the following technical solutions:

[0032] The positioning mechanism 4 includes a second fixing ring 401, a fixing plate 402, a connecting groove 403, a shift block 404 and a positioning block 405. The second fixing ring 401 is arranged on one side of the three-way pipe 2. The top of the second fixing ring 401 is fixedly connected with the fixing plate 402. A connecting groove 403 is provided inside the second fixing ring 401. One side of the fixing plate 402 is rotatably connected with the shift block 404. One side of the shift block 404 is fixedly connected with the positioning block 405.

[0033] The second fixing ring 401 is fixedly connected to the outer surface of the second side rod 104 , and the second fixing ring 401 is arranged on the outer surface of the first side rod 103 .

[0034] The shifting block 404 is rotatably connected to one side of the second fixing ring 401 , and the positioning block 405 is rotatably connected to one side of the second fixing ring 401 .

[0035] The positioning block 405 is rotatably connected to one side of the fixing plate 402 , and the positioning block 405 is clamped on one side of the side rod 103 .

[0036] What needs to be further explained is that: a fixing ring 2 401 is fixedly connected to one end of the side rod 104, and a shift block 404 and a positioning block 405 are rotatably connected to one side of the fixing ring 401 through a fixing plate 402. The positioning block 405 facilitates the squeezing and limiting of the side rod 1 103, so that the side rod 1 103 is fixed inside the side rod 2 104. When the side rod 103 and the side rod 104 need to be stored, the shift block 404 is rotated to make the positioning block 405 detach from one side of the side rod 103, so that the side rod 103 can slide inside the side rod 2 104.

[0037] See also Figure 5, the utility model provides the following technical solutions:

[0038] The limiting mechanism 3 includes a fixing ring 301, a connecting hole 302, a slot 303, a snap ring 304, a connecting shaft 305, a shift bar 306 and a spring 307. The fixing ring 301 is fixedly connected to one side of the cross bar 1. A connecting hole 302 is provided on one side of the fixing ring 301. A slot 303 is provided on one side of the fixing ring 301. A snap ring 304 is rotatably connected to one side of the fixing ring 301. A connecting shaft 305 is fixedly connected to one side of the snap ring 304. A shift bar 306 is fixedly connected to one side of the snap ring 304. The spring 307 is arranged inside the cross bar 1.

[0039] The snap ring 304 is movably snap-connected to the inside of the snap groove 303 , and the spring 307 is arranged inside the second cross bar 101 .

[0040] What needs to be further explained is that: springs 307 are arranged inside cross bar 1 and cross bar 2 101, and the arrangement of springs 307 facilitates folding and storing cross bar 1 and cross bar 2 101, and a fixing ring 301 is fixedly connected to one side of cross bar 1, and a snap ring 304 is rotatably connected to the fixing ring 301, and a slot 303 opened on one side of the fixing ring 301 facilitates the snap ring 304 to be movably connected to one side of the fixing ring 301, and when cross bar 1 and cross bar 2 101 are connected, the fixing ring 301 and the snap ring 304 facilitate preventing the connection between them from shaking frequently and causing looseness and deformation.

[0041] Working principle: When a mosquito net bracket is used, first, the horizontal bar 1, the vertical bar 102 and the side bar 103 are connected through the three-way pipe 2, and the three connecting holes 201 on the side of the three-way pipe 2 are provided with springs 307, and the three-way pipe 2 and the spring 307 are connected with the horizontal bar 1, the horizontal bar 2 101, the vertical bar 102, the side bar 103 and the side bar 2 104, which are convenient for folding and storage. At the same time, the horizontal bar 1 is connected with the horizontal bar 2 through the limiting mechanism 3 on one side of the horizontal bar 1, and the side bar 2 104 is connected with the positioning mechanism 4 on one side of the side bar 103, and the horizontal bar 2 101, the vertical bar 102 and the side bar 2 104 are also connected through the three-way pipe 2, which is convenient for assembling the entire mosquito net bracket;

[0042] When it is necessary to fix the side bar 103 and the side bar 104, first, a fixing ring 401 is fixedly connected to one end of the side bar 104, and a shift block 404 and a positioning block 405 are rotatably connected to one side of the fixing ring 401 through a fixing plate 402. The positioning block 405 is used to squeeze and limit the side bar 103, so that the side bar 103 is fixed inside the side bar 104. When it is necessary to store the side bar 103 and the side bar 104, the shift block 404 is rotated to make the positioning block 405 detach from one side of the side bar 103, so that the side bar 103 can slide inside the side bar 104. This device is convenient for fixing the side bar 103 and the side bar 104.

[0043] When it is necessary to prevent the connection between the cross bar 1 and the cross bar 2 101 from shaking and deforming, firstly, a spring 307 is arranged inside the cross bar 1 and the cross bar 2 101. By arranging the spring 307, it is convenient to fold and store the cross bar 1 and the cross bar 2 101. A fixing ring 1 301 is fixedly connected to one side of the cross bar 1. A snap ring 304 is rotatably connected to the fixing ring 1 301. A snap ring 304 is movably connected to one side of the fixing ring 1 301 through a slot 303 opened on one side of the fixing ring 1 301. When the cross bar 1 and the cross bar 2 101 are connected, the fixing ring 1 301 and the snap ring 304 are convenient to prevent the connection between them from shaking frequently and causing looseness and deformation. The device is convenient to prevent the connection between the cross bar 1 and the cross bar 2 101 from shaking and deforming.

[0044] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mosquito net support, comprising a cross bar (1), characterized in that: A three-way pipe (2) is provided on one side of the crossbar (1), a limiting mechanism (3) is provided on one side of the crossbar (1), and a positioning mechanism (4) is provided on one side of the three-way pipe (2); A positioning mechanism (4), the positioning mechanism (4) comprising a second fixing ring (401), a fixing plate (402), a connecting groove (403), a shifting block (404) and a positioning block (405), the second fixing ring (401) being arranged on one side of the three-way pipe (2), the top of the second fixing ring (401) being fixedly connected to the fixing plate (402), the interior of the second fixing ring (401) being provided with a connecting groove (403), one side of the fixing plate (402) being rotatably connected to the shifting block (404), and one side of the shifting block (404) being fixedly connected to the positioning block (405).

2. A mosquito net bracket according to claim 1, characterized in that: A second crossbar (101) is arranged on one side of the crossbar one (1), a first sidebar (103) is arranged on one side of the crossbar one (1), and a second sidebar (104) is arranged on one side of the sidebar one (103).

3. A mosquito net bracket according to claim 1, characterized in that: A connection hole 1 (201) is provided on one side of the three-way pipe (2), and a vertical rod (102) is movably inserted into one side of the three-way pipe (2).

4. A mosquito net bracket according to claim 1, characterized in that: The limiting mechanism (3) comprises a fixing ring (301), a connecting hole (302), a slot (303), a snap ring (304), a connecting shaft (305), a shifting bar (306) and a spring (307); the fixing ring (301) is fixedly connected to one side of the crossbar (1); a connecting hole (302) is provided on one side of the fixing ring (301); a slot (303) is provided on one side of the fixing ring (301); a snap ring (304) is rotatably connected to one side of the fixing ring (301); a connecting shaft (305) is fixedly connected to one side of the snap ring (304); a shifting bar (306) is fixedly connected to one side of the crossbar (1); and the spring (307) is arranged inside the crossbar (1).

5. The mosquito net bracket according to claim 1, characterized in that: The second fixing ring (401) is fixedly connected to the outer surface of the second side rod (104), and the second fixing ring (401) is arranged on the outer surface of the first side rod (103).

6. A mosquito net bracket according to claim 1, characterized in that: The shifting block (404) is rotatably connected to one side of the second fixing ring (401), and the positioning block (405) is rotatably connected to one side of the second fixing ring (401).

7. A mosquito net bracket according to claim 1, characterized in that: The positioning block (405) is rotatably connected to one side of the fixing plate (402), and the positioning block (405) is clamped on one side of the side rod 1 (103).

8. A mosquito net bracket according to claim 4, characterized in that: The clamping ring (304) is movably clamped inside the clamping groove (303), and the spring (307) is arranged inside the second crossbar (101).

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