Mosquito net support and mosquito net

Abstract

The utility model belongs to the field of articles for daily use and particularly relates to a mosquito net bracket and a mosquito net. Comprising vertical rods, transverse rods, connecting pieces and connecting buckles, the transverse rods are flat pipes with the upper end faces and the lower end faces being planes, the length of the vertical rods and the length of the transverse rods can be increased through splicing, and the vertical rods and the transverse rods are connected through the connecting pieces to form a frame structure; the connecting piece at least comprises two connecting ports matched with the cross rods, and positioning holes are formed in the connecting ports; the connecting buckles are connected to the ends of the transverse rods in a clamped mode through the positioning protrusions, and the positioning protrusions are drilled out of the limiting holes of the transverse rods and used for clamping the transverse rods into the connecting openings and achieving multi-section splicing of the transverse rods and the adjacent transverse rods. The upper end face and the lower end face of the transverse rod are arranged to be planes, so that the overall stability of the mosquito net is improved; and the cross rods and the connecting pieces as well as the adjacent cross rods are connected through the independently arranged connecting buckles, so that disassembly and assembly are convenient, and large-scale production is also facilitated.

Description

Technical Field

[0001] The utility model belongs to the field of daily necessities, and particularly relates to a mosquito net support and a mosquito net. Background Technique

[0002] Many existing mosquito net frames on the market are prone to loosening at each connection part after long-term use, resulting in a significant decline in the stability of the overall structure. In addition, the bottom of the existing mosquito net support is mostly a cylindrical tube, and the overall stability of the device is poor when placed; moreover, during frequent assembly and disassembly, the connecting parts will also be worn to a large extent, further affecting the stability of the mosquito net frame.

[0003] A mosquito net bed curtain support with a patent application number of CN202020121192.2 includes a top frame, a pair of vertical columns, support feet and a back support frame. The top frame is a square frame structure. A pair of the vertical columns are symmetrically arranged on one side edge of the top frame. The back support frame is installed between the pair of vertical columns. The support feet are L-shaped support feet, and the support feet are installed at the bottom of the vertical columns. The above device supports the whole mosquito net through the support feet. The contact surface between the mosquito net and the bed board is small, and the overall stability of the mosquito net is poor. In addition, the three-way joint of the mosquito net is not easy to disassemble and assemble, and the overall stability of the mosquito net will be reduced after frequent disassembly. Therefore, it is urgent for those skilled in the art to solve the above technical problems. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is that in the above-mentioned prior art, the overall stability of the mosquito net is poor, and the overall stability of the mosquito net will be reduced after the overall disassembly of the mosquito net, and it is not easy to install.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A mosquito net support for the installation and support of a mosquito net, including a vertical rod, a horizontal rod, a connecting piece and a connecting buckle. The upper and lower end faces of the horizontal rod are flat tubes. Both the vertical rod and the horizontal rod can increase their lengths by splicing. The vertical rod and the horizontal rod are connected together through the connecting piece; the connecting piece includes at least two connection ports adapted to the horizontal rod, and positioning holes are provided on the connection ports; the connecting buckle is clamped at the end of the horizontal rod through a positioning protrusion, and the positioning protrusion drills out from the positioning hole of the horizontal rod to clamp the horizontal rod into the connection port and realize multi-section splicing with adjacent horizontal rods.

[0007] Further, the horizontal rod includes an outer connection section and an inner connection section. The outer connection sections of adjacent horizontal rods are adapted to the inner connection section. Limiting holes are provided at both ends of the outer connection section. The outer connection section and the inner connection section are connected by a connecting buckle arranged in the inner connection section.

[0008] Further, the positioning protrusion can slide into the positioning hole along the connection port to fix the cross bar in the connecting piece.

[0009] Further, the connecting piece is a tee pipe, and the connecting piece is further provided with support feet and guiding protrusions; the support feet are arranged between the connection ports, and the cross bar slides into the positioning hole along the guiding protrusions through the positioning protrusions on the connection buckle.

[0010] Further, the cross bar includes a bearing surface and a transition surface. The bearing surfaces are located at the upper and lower parts of the cross bar, the bearing surfaces are flat surfaces, the transition surfaces are located at the left and right parts of the cross bar, and the transition surfaces are curved surfaces protruding outwards.

[0011] Further, the cross bar includes a first cross bar, a second cross bar and a third cross bar, and the first cross bar and the third cross bar have the same structure; the limiting holes are opened at both ends of the first cross bar and the third cross bar, the connection buckle is installed on the first external connection section where the first cross bar is connected to the connecting piece, and the end of the first cross bar opposite to the first external connection section is the second external connection section; both ends of the second cross bar are provided with internal connection sections, and the internal connection sections and the second external connection section are clamped together through connection buckles.

[0012] Further, the vertical bar is provided with two sections, and the two sections are sleeved together to form the vertical bar.

[0013] The utility model further includes a mosquito net and mosquito net cloth, and the mosquito net cloth is sleeved on the bracket.

[0014] The utility model has the following beneficial effects:

[0015] 1. By designing a cross bar with a flat bearing surface, the bracket of the utility model can be more firmly attached to the contact surface, increasing the stability of the whole mosquito net bracket and avoiding the problem that the traditional bracket is easy to topple as a whole because the bottom cross bar is cylindrical.

[0016] 2. Through the cooperation of the connection buckle, the positioning protrusion and the positioning hole, the utility model not only simplifies the assembly process of the cross bar part of the bracket, but also reduces the wear of the connecting piece during disassembly and assembly, prolongs the service life of the product, the connection buckle is independent and convenient to replace, and at the same time, it also ensures that the bracket and the connecting piece can still maintain good stability after multiple disassembly and assembly.

[0017] 3. By crimping an internal connection section inside the cross bar, and the internal connection section is clamped with the adjacent cross bar through a connection buckle, when installing the cross bar, only need to press the positioning buckle to separate the cross bars from each other, improving the disassembly and assembly efficiency of the whole device. Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of the bracket of the utility model;

[0019] Figure 2 This is a schematic structural view of the connecting buckle of the present utility model;

[0020] Figure 3 This is a schematic structural view of the second cross bar of the present utility model;

[0021] Figure 4 This is a cross-sectional view of the cross bar of the present utility model;

[0022] Figure 5 This is a schematic structural view of the connecting member of the present utility model.

[0023] Wherein, 1 - bracket; 11 - vertical rod; 111 - the first vertical rod; 112 - the second vertical rod; 12 - cross bar; 1201 - bearing surface; 1202 - transition surface; 121 - the first cross bar; 122 - the second cross bar; 1221 - internal connection section; 123 - the third cross bar; 2 - connecting member; 21 - the first connection port; 22 - the second connection port; 23 - the third connection port; 24 - support foot; 25 - guiding protrusion; 3 - connecting buckle; 31 - positioning protrusion; 4 - positioning hole; 5 - limiting hole. Specific embodiments

[0024] The following further describes the present utility model in detail with reference to the drawings and specific preferred embodiments.

[0025] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "left side", "right side", "upper part", "lower part", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. "First", "second", etc. do not represent the importance of the components, so it cannot be understood as a limitation to the present utility model. The specific dimensions adopted in this embodiment are only for illustrating the technical solution by way of example, and do not limit the protection scope of the present utility model.

[0026] When installing a mosquito net, it is necessary to support the mosquito net through a bracket. The bottom cross bar 12 of the existing mosquito net bracket is usually a round pipe, which results in poor overall stability of the mosquito net. Moreover, frequent disassembly of the bracket 1 and the connecting components is likely to damage the connecting components. Referring to Figures 1 to 5 , it can be seen that the present utility model includes a bracket 1 that constitutes the overall device. The cross bars 12 at the four top corner positions of the bracket 1 and the vertical rods 11 are connected together through a connecting member 2, and the bracket 1 is in a frame structure. The cross bar 12 is set as a flat pipe with flat upper and lower end faces, and the vertical rod 11 is preferably set as a round pipe. Such a design with flat upper and lower end faces makes the whole bracket more stable in placement, and the round pipe of the vertical rod is also easier to install due to no directionality.

[0027] Preferably, the utility model is further provided with a connection buckle 3 for facilitating the connection between the cross bar 12 and the connector 2. The connection buckle 3 is provided with a positioning protrusion 31, which is an integral structure with the connection buckle 3. After the connection buckle 3 is inserted into the cross bar 12, when the cross bar 12 is inserted into the connector 2, the positioning protrusion 31 can slide into the positioning hole 4 on the connector 2 for fixation.

[0028] When manufacturing the connection buckle 3, first, an arc-shaped through groove is milled on the upper part of the connection buckle 3 to divide the connection buckle 3 into a fixed part and a pressable part. Then, the positioning protrusion 31 is formed by injection molding on the pressable part of the connection buckle 3 through a mold. Since the connection buckle 3 is made of high-strength plastic, the pressable part of the connection buckle 3 has elasticity. After being pressed, due to the material strength of the connection buckle 3, the positioning protrusion 31 can return to its original position. The positioning hole 4 is designed on the connector 2, and the limiting hole 5 is arranged on the cross bar 12. The positioning hole 4 and the limiting hole 5 should be precisely matched with the positioning protrusion 31 to ensure the accuracy and stability during connection.

[0029] In one embodiment, the cross bar 12 is of a multi-section structure, including a cross bar one 121 and a cross bar three 123 at both ends, and a cross bar two 122 in the middle position of the cross bar 12. The cross bar one 121 and the cross bar three 123 have exactly the same structure. For better description of the utility model, only the cross bar one 121 will be described as a representative below. Both ends of the cross bar one 121 are provided with limiting holes 5, and a connection buckle 3 is arranged at one end. The end of the cross bar one 121 with the connection buckle 3 is connected to the connector 3, and the other end is provided with an external connection section, which is connected to the cross bar two 122. The limiting hole 5 at this end is arranged on the external connection section. Both ends of the cross bar two 122 are provided with internal connection sections 1221, and the internal connection sections 1221 are press-connected to both ends of the cross bar two 122, making it more rigid. The diameter of the internal connection section 1221 is smaller than that of the external connection section and can be inserted into the external connection section for connection. The outer end of the internal connection section 1221 is also provided with a limiting hole 5 and is clamped with a connection buckle 3 adapted to the internal connection section. The positioning protrusion 31 on the connection buckle 3 drills out from the limiting hole 5 of the internal connection section and slides into the limiting hole 5 on the external connection section of the cross bar one 121 to complete the splicing between the cross bars.

[0030] The vertical bar 11 includes a vertical bar 111 and a vertical bar 112. A matching thread is provided between the vertical bar one 111 and the vertical bar two 112 to fix the vertical bar one 111 and the vertical bar two 112 together.

[0031] By setting the cross bar 12 and the vertical bar 11 as a multi-segment structure, when the cross bar 12 or the vertical bar 11 is damaged, it is not necessary to replace the whole cross bar 12 or vertical bar 11, and only the damaged part needs to be replaced, thereby improving the service life of the bracket 1. The setting of the connecting buckle 3 can make the installation and disassembly of the cross bar 12 more smooth. Only by taking out or installing the connecting buckle 3 can the overall installation and disassembly of the bracket 1 be realized, and even if it is frequently disassembled, it will not damage the cross bar 12 and the connecting member 2, thus ensuring that the overall stability of the bracket 1 will not be reduced due to the damage of the connecting member 2, thereby further improving the stability of the bracket 1.

[0032] The cross bar 12 includes a bearing surface 1201 located at its upper and lower parts and a transition surface 1202 located at the left and right parts of the cross bar 12. In order to ensure good contact between the cross bar 12 at the bottom of the bracket 1 and the contact surface, the bearing surface 1201 is designed as a horizontal plane, so that the bearing surface 1201 and the contact surface are smoothly attached together to improve stability. At the same time, in order to improve the bearing capacity of the bottom cross bar 12, the transition surface 1202 is designed as a curved surface protruding outwards. The bearing surface 1201 and the transition surface 1202 of the cross bar 12 are smoother than that of a square tube. In case of an emergency, the cross bar 12 in the shape of a flat tube is not easy to cause injury to people, and it has stronger stability than a round tube, and the bearing surface and the contact surface are attached together to have a more beautiful effect.

[0033] During use, when disassembling or installing the cross bar 12 and the vertical bar 11 from the connecting member 2, due to frequent disassembly and assembly, the connecting member 2 will be damaged. Therefore, referring to Figure 2 and Figure 5 , it can be seen that the connecting member 2 is a three-way pipe, including a first connection port 21 adapted to the vertical bar 11, a second connection port 22 and a third connection port 23 adapted to the cross bar 12. Among them, support feet 24 are provided between the first connection port 21, the second connection port 22 and the third connection port 23. The vertical bar 11 is directly inserted into the first connection port 21. Guide protrusions are provided on the second connection port 22 and the third connection port 23. When installing or disassembling the bracket 1, press the positioning protrusion 31, and the positioning protrusion 31 separates from the connecting member along the guide protrusion of the connecting member 2 or enters the positioning hole 4 of the connecting member 2, so as to take out or insert the cross bar 12 from the connecting member 2. Preferably, guide protrusions can also be provided on the outer connecting sections of the first cross bar 121 and the third cross bar 123 to facilitate clamping with the inner connecting sections.

[0034] When installing a mosquito net, use the bracket of the present utility model, and sleeving the mosquito net on the bracket 1 is beautiful and stable. During installation, first insert the assembled cross bar 12 and vertical bar 11 into the installation bags reserved at the edges of the mosquito net cloth respectively, then insert the cross bar 12 into the connecting member 2 through the connecting buckle 3 for fixation, and also fix the end of the vertical bar 11 to the connecting member 2 to complete the overall assembly of the mosquito net.

[0035] The preferred embodiments of the present utility model have been described in detail above. However, the present utility model is not limited to the specific details in the above embodiments. Within the scope of the technical concept of the present utility model, various equivalent transformations can be made to the technical solution of the present utility model, and these equivalent transformations all fall within the protection scope of the present utility model.

Claims

1. A mosquito net support, characterized in that: It includes a vertical rod (11), a horizontal rod (12), a connecting piece (2) and a connecting buckle (3). The horizontal rod (12) is a flat tube with flat upper and lower end faces. Both the vertical rod (11) and the horizontal rod (12) can be lengthened by splicing. The vertical rod (11) and the horizontal rod (12) are connected by the connecting piece (2) to form a frame structure. The connecting piece (2) includes at least two connecting ports adapted to the horizontal rod, and positioning holes (4) are provided in the connecting ports. The connecting buckle (3) is clamped to the end of the horizontal rod (12) through a positioning protrusion (31). The positioning protrusion (31) drills out from the limiting hole (5) of the horizontal rod (12) to clamp the horizontal rod (12) into the connecting port and realize multi-section splicing between adjacent horizontal rods (12).

2. The mosquito net support according to claim 1, characterized in that: The horizontal rod (12) includes an outer connecting section and an inner connecting section (1221). The outer connecting sections of adjacent horizontal rods are adapted to the inner connecting section (1221). Limiting holes (5) are provided at both ends of the outer connecting section. The outer connecting section and the inner connecting section (1221) are connected by a connecting buckle (3) provided in the inner connecting section (1221).

3. A mosquito net support according to claim 1, characterized in that: The positioning protrusion (31) can slide along the connecting port into the positioning hole (4) to fix the horizontal rod (12) in the connecting piece (2).

4. The mosquito net support according to claim 3, characterized in that: The connecting piece (2) is a tee pipe. A support foot (24) and a guiding protrusion (25) are further provided on the connecting piece (2). The support foot (24) is arranged between the connecting ports. The horizontal rod (12) slides into the positioning hole (4) along the guiding protrusion (25) through the positioning protrusion (31) on the connecting buckle (3).

5. A mosquito net support according to claim 1, characterized in that: The horizontal rod (12) includes a bearing surface (1201) and a transition surface (1202). The bearing surface (1201) is located at the upper and lower parts of the horizontal rod. The bearing surface (1201) is a flat surface. The transition surface (1202) is located at the left and right parts of the horizontal rod (12). The transition surface (1202) is a curved surface protruding outwards.

6. The mosquito net support according to claim 2, wherein: The horizontal rod (12) includes a first horizontal rod (121), a second horizontal rod (122) and a third horizontal rod (123). The first horizontal rod (121) and the third horizontal rod (123) have the same structure. Limiting holes (5) are provided at both ends of the outer connecting section of the first horizontal rod (121). The connecting buckle (3) is installed in the first outer connecting section where the first horizontal rod (121) is connected to the connecting piece (2). The end of the first horizontal rod (121) opposite to the first outer connecting section is the second outer connecting section. Both ends of the second horizontal rod (122) are provided with inner connecting sections (1221). The inner connecting section (1221) and the second outer connecting section are clamped together by a connecting buckle (3).

7. The mosquito net support according to claim 6, characterized in that: The vertical rod (11) is a round pipe and is formed by sleeving two sections.

8. A mosquito net, characterized in that: It includes the mosquito net support according to any one of claims 1-7 and a mosquito net cloth. The mosquito net cloth is sleeved on the support.

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