Mosquito net support convenient to disassemble and assemble

Abstract

The utility model discloses a mosquito net support convenient to disassemble and assemble, which comprises a pair of foot tubes, a first backward-pulling connecting tube is arranged between the two foot tubes, and connecting tube lock components which are connected with the foot tubes in a buckling manner are arranged at two ends of the first backward-pulling connecting tube. The foot tube is arranged in the fixing groove of the connecting tube lock assembly, the movable lock catch is pulled to control the foot tube to move, unlocking and locking between the foot tube and the fixing hook can be completed, the foot tube and the first backward-pulling connecting tube are firmer through the mounting structure of the connecting tube lock assembly, dismounting and mounting operation is simpler and faster, and labor and time cost is saved.

Description

Technical Field

[0001] The utility model relates to the field of mosquito nets, in particular to a multifunctional mosquito net support which is convenient for disassembly and assembly. Background Art

[0002] The mosquito net support is the main supporting component for supporting the mosquito net to cover the outside of the bed body and prevent mosquitoes from entering the bed. In order to make the structure of the mosquito net support for supporting the mosquito net more stable, a rear pull connecting pipe for stabilizing the mosquito net support is provided between the two leg pipes. The rear pull connecting pipe and the two leg pipes are usually connected through a detachable structure. The existing detachable structure between the rear connecting pipe and the leg pipe usually adopts screw screwing connection or snap connection. However, the existing connection methods using screws or snaps have the problems that the structure is not firm enough and prone to falling apart after installation, and the operation is inconvenient during the installation and disassembly processes, wasting labor and time costs. Content of the Utility Model

[0003] The utility model solves the problems of the existing mosquito net support with insufficient firmness of the structure and inconvenient disassembly and assembly.

[0004] The technical solution adopted by the utility model is: a mosquito net support convenient for disassembly and assembly, including a pair of leg pipes, a first rear pull connecting pipe is arranged between the two leg pipes, and connection pipe lock assemblies for buckling and connecting with the leg pipes are arranged at both ends of the first rear pull connecting pipe.

[0005] Further, the connection pipe lock assembly is composed of a fixed L-shaped plate and a pressing device. The pressing device includes a base, a pressing member, a connecting shaft and a movable lock catch. The connecting shaft is arranged in the pressing member. One end of the pressing member is hinged to the base. A fixed groove is formed between the connecting side wall of the fixed L-shaped plate and the end of the first rear pull connecting pipe. A fixed hook fixedly connected with the movable lock catch is arranged outside the connecting side wall of the fixed L-shaped plate.

[0006] Further, a threaded hole is arranged in the connecting shaft, a thread is arranged on the outer periphery of one end of the movable lock catch, and the movable lock catch is in screw connection with the connecting shaft.

[0007] Further, anti-collision pads are arranged on one side of the fixed L-shaped plate connected to the first rear pull connecting pipe and on one side of the connecting side wall.

[0008] Further, a second rear pull connecting pipe is arranged between the tops of the two leg pipes, telescopic pipes are arranged at the tops of the two leg pipes, and the two telescopic pipes are connected through a front pull connecting pipe.

[0009] Further, the two telescopic tubes are provided with foldable connectors that can be folded upwards. One end of each foldable connector is sleeved on the outside of the telescopic tube, and the top opening of the foldable connector is sleeved on the outside of the leg tube. The second rear pull connecting tube is arranged between the two foldable connectors on both sides. Screw holes are provided at the ends of the second rear pull connecting tube. The screw passes through the leg tube and the ends of the foldable connectors and is screwed into the screw holes of the second rear pull connecting tube.

[0010] Further, a pressure foot plate is provided at the bottom of the leg tube. An activity groove is provided in the pressure foot plate. A staple screw, a nut, and a rotatable baffle are provided in the activity groove. The staple screw passes through the rotatable baffle and is screwed into the nut.

[0011] Further, the two leg tubes include a lower leg tube and an upper leg tube. The outer diameter of the upper leg tube is smaller than the inner diameter of the lower leg tube, and the upper leg tube is inserted into the lower leg tube.

[0012] Further, a lifting lock is provided at the top of the lower leg tube.

[0013] Further, the two telescopic tubes are provided with female C-type quick connectors. Male C-type quick connectors are provided at both ends of the front pull connecting tube. The male C-type quick connectors at both ends of the front pull connecting tube are inserted into the female C-type quick connectors of the two telescopic tubes on both sides.

[0014] The beneficial effects of the present utility model compared with the prior art are as follows: The leg tube is arranged in the fixed groove of the connecting tube lock assembly. By pulling the movable lock catch to control its movement, the locking and unlocking between the leg tube and the fixed hook can be completed. The installation structure between the leg tube and the first rear pull connecting tube through the connecting tube lock assembly is more firm, and the disassembly and assembly operations are simpler and faster, saving labor and time costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a perspective view of the present utility model;

[0016] Figure 2 is a folding schematic diagram between the telescopic tube and the front pull connecting tube and the leg tube of the present utility model;

[0017] Figure 3 is Figure 2 an enlarged structural schematic diagram of part A;

[0018] Figure 4 is a connection structure schematic diagram of the fixed L plate and the presser of the present utility model;

[0019] Figure 5 is an unlocking structure schematic diagram of the fixed L plate and the presser of the present utility model;

[0020] Figure 6 is an exploded view of the leg tube, the second rear pull connecting tube, the telescopic tube, the front pull connecting tube, the foldable connector, and the screw of the present utility model;

[0021] Figure 7 This is an exploded view of the telescopic tube and the front pull connecting tube of the present utility model;

[0022] Figure 8 This is a schematic structural view of the pressure foot plate of the present utility model.

[0023] Reference numerals: foot tube 10; first rear pull connecting tube 20; connecting tube lock assembly 30; fixed L-shaped plate 40; presser 50; base 51; pressing member 52; connecting shaft 53; movable lock 54; connecting side wall 41; fixed groove 42; fixed hook 43; anti-collision pad 44; second rear pull connecting tube 60; telescopic tube 70; front pull connecting tube 80; foldable connecting member 90; screw 91; female C-type quick connector 71; male C-type quick connector 81; pressure foot plate 100; movable groove 101; staple screw 102; nut 103; rotatable baffle 104; lower foot tube 110; upper foot tube 120 Detailed implementation manners

[0024] As Figures 1 to 8 described, a mosquito net support that is convenient for disassembly and assembly includes a pair of foot tubes 10. A first rear pull connecting tube 20 is provided between the two foot tubes 10. Connecting tube lock assemblies 30 for snap-connecting with the foot tubes 10 are provided at both ends of the first rear pull connecting tube 20. The connecting tube lock assembly 30 is composed of a fixed L-shaped plate 40 and a presser 50. The fixed L-shaped plate 40 is provided on one side of the first rear pull connecting tube 20, and the presser 50 is provided on the other side.

[0025] The presser 50 includes a base 51, a pressing member 52, a connecting shaft 53, and a movable lock 54. The connecting shaft 53 is provided in the pressing member 52. One end of the pressing member 52 is hinged to the protruding side wall of the base 51. A fixed groove 42 for placing the foot tube 10 is formed between the connecting side wall 41 of the fixed L-shaped plate 40 and the end of the first rear pull connecting tube 20. A fixed hook 43 fixedly connected to the movable lock 54 is provided outside the connecting side wall 41 of the fixed L-shaped plate 40.

[0026] When in use, first adjust the width of the fixing groove 42 between the first rear pull connecting pipe 20 and the fixing L-shaped plate 40 according to the size of the leg tube 10. Then, place the fixing groove 42 formed by the first rear pull connecting pipe 20 and the fixing L-shaped plate 40 outside the leg tube 10, so that the leg tube 10 falls into the fixing groove 42. Connect one side of the movable lock 54 with the fixing hook 43 on the outer side of the connecting side wall 41 of the fixing L-shaped plate 40 by buckling. Then, pull the pressing member 52 in the other direction of the fixing hook 43 and press it tightly against the first rear pull connecting pipe 20, so that the leg tube 10 and the first rear pull connecting pipe 20 can be fixedly connected. When it is necessary to disassemble between the leg tube 10 and the first rear pull connecting pipe 20, pull the pressing member 52 to flip in the direction of the fixing hook 43, so that the movable lock 54 and the fixing hook 43 can be unlocked. Then, take out the leg tube 10 from the fixing groove 42 between the first rear pull connecting pipe 20 and the fixing L-shaped plate 40, which makes the installation structure of the connecting pipe lock assembly 30 between the leg tube 10 and the first rear pull connecting pipe 20 more firm and the disassembly and assembly operations simpler and faster, saving labor and time costs.

[0027] A threaded hole is provided in the connecting shaft 53, and a thread is provided on the outer periphery of one end of the movable lock 54. The movable lock 54 and the connecting shaft 53 are connected by screwing. The screwing connection between the movable lock 54 and the connecting shaft 53 can adjust the distance from the fixing hook 43 according to the size of the fixing groove 42.

[0028] Anti-collision pads 44 are provided on both the side of the fixing L-shaped plate 40 connected to the first rear pull connecting pipe 20 and the side of the connecting side wall 41. The anti-collision pads 44 can prevent accidental collision of the connecting pipe lock assembly 30 from causing harm to the human body.

[0029] A second rear pull connecting pipe 60 is provided between the tops of the two leg tubes 10. Telescopic tubes 70 are provided at the tops of both leg tubes 10, and the two telescopic tubes 70 are connected by a front pull connecting pipe 80.

[0030] One end of the two telescopic tubes 70 close to the leg tube 10 is provided with a foldable connecting member 90. One end of the foldable connecting member 90 is sleeved outside the telescopic tube 70, and the top opening of the foldable connecting member 90 is sleeved outside the leg tube 10. The second rear pull connecting pipe 60 is arranged between the two foldable connecting members 90 on both sides. Screw holes are provided at the ends of the second rear pull connecting pipe 60. The screw 91 passes through the ends of the leg tube 10 and the foldable connecting member 90 and is screwed into the screw hole of the second rear pull connecting pipe 60.

[0031] When it is necessary to fold the telescopic tubes 70 and the front pull connecting pipe 80 with the leg tube 10, loosen the screw 91 of the second rear pull connecting pipe 60, and the telescopic tubes 70 and the front pull connecting pipe 80 can be flipped around the screw 91 to achieve folding.

[0032] At one end of the two telescopic tubes 70 away from the foldable connecting piece 90, there is a female C-type quick connector 71. At both ends of the front pull connecting tube 80, there are male C-type quick connectors 81. The male C-type quick connectors 81 at both ends of the front pull connecting tube 80 are inserted into the female C-type quick connectors 71 of the two side telescopic tubes 70, so that the two ends of the front pull connecting tube 80 are plugged into the two side telescopic tubes 70.

[0033] At the bottom of the leg tube 10, there is a pressure foot plate 100. In the pressure foot plate 100, there is a movable groove 101. In the movable groove 101, there are a staple screw 102, a nut 103 and a rotatable baffle 104. The staple screw 102 passes through the rotatable baffle 104 and is screwed to the nut 103.

[0034] When in use, first loosen the nut 103 connected to the staple screw 102 and adjust the position according to the bed foot. The bed foot presses on the surface of the pressure foot plate 100, and then adjust the rotatable baffle 104 to fit the bed foot. At this time, lock the nut 103 connected to the staple screw 102 again. The bed foot is clamped between the rotatable baffle 104 and the leg tube 10, making the connection between the mosquito net bracket and the bed foot more firm.

[0035] The two leg tubes 10 include a lower leg tube 110 and an upper leg tube 120. The outer diameter of the upper leg tube 120 is smaller than the inner diameter of the lower leg tube 110. The upper leg tube 120 is inserted into the lower leg tube 110. At the top of the lower leg tube 110, there is a lifting lock 130. When the height between the upper leg tube 120 and the lower leg tube 110 needs to be adjusted, loosen the lifting lock 130, adjust to the appropriate height, and then lock the lifting lock 130 to complete the adjustment.

Claims

1. A mosquito net support that is convenient for disassembly and assembly, comprising a pair of foot tubes (10), and a first rear pull connecting tube (20) is arranged between the two foot tubes (10), and is characterized in that: Both ends of the first rear pull connecting pipe (20) are provided with connecting pipe lock assemblies (30) that are snap-connected to the foot pipe (10).

2. The mosquito net support that is convenient for disassembly and assembly according to claim 1, wherein: The connecting pipe lock assembly (30) consists of a fixed L-shaped plate (40) and a presser (50). The presser (50) includes a base (51), a pressing member (52), a connecting shaft (53), and a movable lock catch (54). The connecting shaft (53) is disposed in the pressing member (52). One end of the pressing member (52) is hinged to the base (51). A fixing groove (42) is formed between the connecting side wall (41) of the fixed L-shaped plate (40) and the end of the first rear pull connecting pipe (20). A fixed hook (43) fixedly connected to the movable lock catch (54) is provided outside the connecting side wall (41) of the fixed L-shaped plate (40).

3. The mosquito net bracket that is convenient for disassembly and assembly according to claim 2, wherein: A threaded hole is provided in the connecting shaft (53). Threads are provided on the outer periphery of one end of the movable lock catch (54). The movable lock catch (54) is screwed to the connecting shaft (53).

4. The mosquito net support that is convenient for disassembly and assembly according to claim 3, wherein: The fixed L-shaped plate (40) is provided with anti-collision pads (44) on the side connected to the first rear pull connecting pipe (20) and on the side of the connecting side wall (41).

5. The mosquito net support that is convenient for disassembly and assembly according to claim 1, wherein: A second rear pull connecting pipe (60) is provided between the tops of the two foot pipes (10). Telescopic pipes (70) are provided at the tops of the two foot pipes (10). The two telescopic pipes (70) are connected by a front pull connecting pipe (80).

6. The detachable mosquito net support according to claim 5, wherein: The two telescopic pipes (70) are provided with foldable connectors (90). One end of the foldable connector (90) is sleeved outside the telescopic pipe (70). The top opening of the foldable connector (90) is sleeved outside the foot pipe (10). The second rear pull connecting pipe (60) is disposed between the two foldable connectors (90) on both sides. Threaded holes are provided at the ends of the second rear pull connecting pipe (60). A screw (91) passes through the ends of the foot pipe (10) and the foldable connector (90) and is screwed to the threaded hole of the second rear pull connecting pipe (60).

7. The detachable mosquito net bracket according to claim 1, wherein: A pressure foot plate (100) is provided at the bottom of the foot pipe (10). A movable groove (101) is provided in the pressure foot plate (100). A staple screw (102), a nut (103), and a rotatable baffle (104) are provided in the movable groove (101). The staple screw (102) passes through the rotatable baffle (104) and is screwed to the nut (103).

8. The detachable mosquito net support according to claim 1, characterized in that: The two foot pipes (10) include a lower foot pipe (110) and an upper foot pipe (120). The outer diameter of the upper foot pipe (120) is smaller than the inner diameter of the lower foot pipe (110). The upper foot pipe (120) is inserted into the lower foot pipe (110).

9. The mosquito net support that is convenient for disassembly and assembly according to claim 8, wherein: A lifting lock member (130) is provided at the top of the lower foot pipe (110).

10. The mosquito net support that is convenient for disassembly and assembly according to claim 5, characterized in that: The two telescopic pipes (70) are provided with C-type quick coupling female (71). C-type quick coupling male (81) are provided at both ends of the front pull connecting pipe (80). The C-type quick coupling male (81) at both ends of the front pull connecting pipe (80) are inserted into the C-type quick coupling female (71) of the two telescopic pipes (70) on both sides.

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