Magnetic type mounting bracket

Abstract

The utility model relates to the technical field of installation supports, in particular to a magnetic type installation support which comprises two magnetic assemblies arranged in a mirror symmetry mode, and each magnetic assembly comprises a magnetic part with a circular middle, clamping parts located at the two ends of the magnetic part and a fixing part located on one side of the magnetic part. Under the condition of the same width, the magnetic attraction type mounting bracket can be suitable for circuit boards with different lengths, the application range of the magnetic attraction type mounting bracket is enlarged, clamping groove type mounting is adopted by arranging the buckle cover, magnetic materials are not prone to falling off after being mounted, the mounting mode is very convenient, and assembling can be completed only by simply pressing downwards by workers; the circuit board can be firmly fixed on the equipment, the operation is simple and convenient, resources are saved, and the working efficiency of workers is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting brackets, in particular to a magnetic mounting bracket. Technical Background

[0002] At present, most circuit boards are installed by screwing, that is, mounting holes are pre-drilled on the back of the circuit board and the pallet respectively, and then the circuit board is fixed on the pallet with screws. This method is simple and reliable and applicable to various types of circuit boards.

[0003] However, in actual use, the positions of the mounting holes pre-drilled on the circuit board may not be consistent with those on the pallet, or the size of the circuit board becomes larger after upgrading and updating, which may lead to inability to install. Therefore, an installation bracket that is convenient and fast to install and has a large application range is needed. Summary of the Utility Model

[0004] Aiming at the above technical deficiencies, the purpose of the utility model is to provide a magnetic mounting bracket to solve the problems raised in the background technology.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A magnetic mounting bracket includes two magnetically attractive components arranged symmetrically. The magnetically attractive component includes a circular magnetic part in the middle, a clamping part at both ends of the magnetic part, and a fixing part on one side of the magnetic part;

[0007] The magnetic part includes a circular groove and a matching cover. The circular groove has an opening, a magnetic material is placed inside the circular groove, and the cover is installed in the circular groove by a card slot type;

[0008] The clamping part includes a limit baffle, a first buckle and a positioning post on the same side. The height of the first buckle and the positioning post is higher than that of the limit baffle;

[0009] The fixing part is provided with a mounting hole.

[0010] Preferably, a plurality of second buckles are arranged on the circumferential outer wall of the cover, and a plurality of card slots are arranged on the inner wall of the circular groove. The second buckles and the card slots are used in cooperation.

[0011] Preferably, a plurality of positioning grooves are formed on the circumferential outer wall of the cover, and a plurality of positioning blocks are arranged on the inner wall of the circular groove. The positioning blocks and the positioning grooves are used in cooperation.

[0012] Preferably, the cover is provided with a concave part, and a plurality of through holes are arranged in a circumferential array around the concave part.

[0013] Preferably, a reinforcing rib is connected between the positioning post and the limiting baffle.

[0014] Preferably, the diameter of the opening is smaller than the diameter of the magnetic material.

[0015] Preferably, the magnetic attraction part, the clamping part and the fixing part are integrally formed of plastic material, and the buckle cover is made of plastic.

[0016] Preferably, the magnetic material is a T-shaped strong magnet.

[0017] The utility model has the following beneficial effects:

[0018] 1. By providing the magnetic attraction part, after the circuit board is installed on the magnetic attraction type mounting bracket, complex processes such as drilling, tapping and fixing screws are no longer required. The magnetic attraction type installation is adopted, and the circuit board can be firmly fixed on the device, which is simple, convenient, resource-saving, and greatly improves the working efficiency of workers.

[0019] 2. By dividing into two magnetic attraction components, in the case of the same width, circuit boards of different lengths can be applied, increasing the applicable range of the magnetic attraction type mounting bracket.

[0020] 3. By providing the magnetic material as a T-shaped strong magnet, the upper part of the T shape can directly contact the surface of the device, greatly increasing the adsorption force and improving the reliability.

[0021] 4. By providing that the buckle cover is installed in a slot type, the magnetic material is not easy to fall off after installation, and the installation method is also extremely convenient. Only simple downward pressing by workers is required to complete the assembly. Description of the Drawings

[0022] Figure 1 is a schematic structural diagram of an embodiment of the utility model;

[0023] Figure 2 is a schematic installation diagram of an embodiment of the utility model and a circuit board;

[0024] Figure 3 is an exploded view of the structure of an embodiment of the utility model;

[0025] Figure 4 is a schematic structural diagram of the buckle cover of an embodiment of the utility model;

[0026] Figure 5 is a schematic structural diagram of the magnetic attraction part, the clamping part and the fixing part of an embodiment of the utility model.

[0027] Reference Signs

[0028] 1. Magnetic attraction component; 11. Magnetic attraction part; 111. Circular groove; 1111. Opening; 1112. Card slot; 1113. Positioning block; 112. Buckle cover; 1121. Second buckle; 1122. Positioning slot; 1123. Concave part; 1124. Through hole; 113. Magnetic material; 12. Clamping part; 121. Limit baffle; 122. First buckle; 123. Positioning column; 124. Reinforcing rib; 13. Fixing part; 131. Mounting hole. Detailed implementation mode

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention 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, and therefore should not be construed as a limitation of the present invention.

[0031] As Figures 1 to 5 shown, a magnetic attraction type mounting bracket includes two magnetically attracted components arranged symmetrically in a mirror image. The magnetically attracted component includes a circular magnetic attraction part in the middle, a clamping part at both ends of the magnetic attraction part, and a fixing part on one side of the magnetic attraction part; the magnetic attraction part includes a circular groove and a matching buckle cover. The circular groove is provided with an opening, a magnetic material is placed inside the circular groove, and the buckle cover is installed in the circular groove in a card slot manner; the clamping part includes a limit baffle, a first buckle and a positioning column on the same side, and the heights of the first buckle and the positioning column are higher than those of the limit baffle; the fixing part is provided with a mounting hole.

[0032] By adopting the above technical solution, one magnetic component is rotated 180° around the center point to be symmetrical with the other magnetic component, that is, the magnetic components are arranged in mirror symmetry. The circuit board can be firmly fixed on the equipment by magnetic installation, which is simple, convenient, and resource-saving, and greatly improves the work efficiency of workers. Because it is not an integral part, the left and right magnetic components can be moved left and right to adapt to the installation of circuit boards with fixed widths but different lengths. The circuit board is pressed after being aligned with the positioning column through the preset positioning hole, and the elastic deformation of the plastic material of the first buckle when subjected to force is utilized to allow the circuit board to pass through the first buckle and then hit the limit baffle. The first buckle is reset to clamp the circuit board, and the limit baffle is passed through. The cooperation of the positioning column and the first buckle can accurately position and fix the circuit board to prevent it from moving left, right, up and down. The height difference between the limit baffle and the first buckle can just accommodate the thickness of the circuit board, clamping the circuit board to prevent it from moving up and down. The positioning column cooperates with the preset positioning hole of the circuit board to prevent the circuit board from moving left and right. The buckle cover and the circular groove are installed in a slot type, and the magnetic material is not easy to fall off after installation. The installation method is also extremely convenient. The worker only needs to press down to complete the assembly. An opening is opened in the circular groove, and the magnetic material can directly contact the surface of the equipment, which greatly increases the adsorption force and improves the reliability. The mounting hole is set in the fixed part, and the fixing strength of the circuit board can be further strengthened by installing screws.

[0033] like Figure 3 , Figure 4 and Figure 5 As shown, a plurality of second buckles are arranged on the circumferential outer wall of the buckle cover, and a plurality of slots are arranged on the inner wall of the circular groove, and the second buckles and the slots are used in coordination.

[0034] By adopting the above technical solution and utilizing the cooperation between the second buckle and the slot, the elastic deformation of the buckle can be utilized, and by pressing the buckle cover, the second buckle can be forced to deform and then snap into the slot, and the slot can be snapped after being reset, thereby fixing the buckle cover.

[0035] like Figure 3 , Figure 4 and Figure 5 As shown, a plurality of positioning grooves are provided on the circumferential outer wall of the buckle cover, and a plurality of positioning blocks are provided on the inner wall of the circular groove, and the positioning blocks are used in conjunction with the positioning grooves.

[0036] By adopting the above technical solution, the positioning groove and the positioning block are used in combination to accurately position and install the buckle cover.

[0037] like Figure 3 and Figure 4 As shown, the buckle cover is provided with a recess, and a plurality of through holes are arranged in a circular array around the outer periphery of the recess.

[0038] By adopting the above technical solution, using the concave part in combination with the circular groove, the interference installation of the magnetic material can be effectively limited, ensuring that the magnetic material does not move, forcing the magnetic material to directly contact the surface of the equipment through the opening, greatly increasing the adsorption force and improving reliability.

[0039] like Figure 3 As shown, a reinforcing rib is connected between the positioning column and the limiting baffle.

[0040] By adopting the above technical solution, the positioning column and the limit baffle are connected and fixed by reinforcing ribs, and the positioning column and the limit baffle are vertically supported to increase the structural stability.

[0041] like Figure 3 and Figure 5 As shown, the diameter of the opening is smaller than the diameter of the magnetic material.

[0042] By adopting the above technical solution, the diameter of the opening is smaller than the diameter of the magnetic material, so the magnetic material can be clamped, and at the same time, the opening directly contacts the surface of the device, which greatly increases the adsorption force and improves the reliability.

[0043] like Figures 1 to 5 As shown, the magnetic attraction portion, the clamping portion and the fixing portion are made of plastic material and are integrally formed, and the buckle cover is made of plastic.

[0044] By adopting the above technical solution, the magnetic suction component is made of plastic material in one piece, which is lighter than traditional materials, can reduce the weight of electronic products, reduce production costs, and utilize the insulation and electrical properties of plastic to improve the stability and reliability of the circuit board.

[0045] like Figure 3 As shown, the magnetic material is a T-shaped strong magnetic magnet.

[0046] By adopting the above technical solution and using T-shaped strong magnetic magnets, the magnetism is increased, the magnetic attraction effect is improved, and the installation stability is enhanced.

[0047] The above description is only a preferred embodiment of the prior art type of fixing and installation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A magnetic mounting bracket, characterized in that: It includes two magnetically attracted components (1) arranged in mirror symmetry. The magnetically attracted component (1) includes a magnetically attracted part (11) with a circular middle, a clamping part (12) located at both ends of the magnetically attracted part (11), and a fixing part (13) located on one side of the magnetically attracted part; The magnetically attracted part (11) includes a circular groove (111) and a matching cover (112). The circular groove (111) is provided with an opening (1111). A magnetic material (113) is placed inside the circular groove (111). The cover (112) is installed in the circular groove (111) in a card slot manner; The clamping part (12) includes a limiting baffle (121), a first buckle (122), and a positioning post (123) located on the same side. The height of the first buckle (122) and the positioning post (123) is higher than that of the limiting baffle (121); The fixing part (13) is provided with a mounting hole (131).

2. The magnetic mounting bracket according to claim 1, wherein: A number of second buckles (1121) are arranged on the circumferential outer wall of the cover (112). A number of card slots (1112) are arranged on the inner wall of the circular groove (111). The second buckles (1121) and the card slots (1112) are used in cooperation.

3. The magnetic mounting bracket according to claim 2, wherein: A number of positioning grooves (1122) are opened on the circumferential outer wall of the cover (112). A number of positioning blocks (1113) are arranged on the inner wall of the circular groove (111). The positioning blocks (1113) and the positioning grooves (1122) are used in cooperation.

4. The magnetic mounting bracket according to claim 3, wherein: The cover (112) is provided with a concave part (1123). A number of through holes (1124) are arranged in a circumferential array around the concave part (1123).

5. A magnetic mounting bracket according to claim 1, characterized in that: A reinforcing rib (124) is connected between the positioning post (123) and the limiting baffle (121).

6. A magnetic mounting bracket according to claim 1, characterized in that: The diameter of the opening (1111) is smaller than the diameter of the magnetic material (113).

7. The magnetic mounting bracket according to claim 1, wherein: The magnetically attracted part (11), the clamping part (12), and the fixing part (13) are integrally formed of a plastic material. The cover (112) is made of plastic.

8. A magnetic mounting bracket according to claim 1, characterized in that: The magnetic material (113) is a T-shaped strong magnet.

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