Fixing support connector opened through magnetic adsorption
By introducing a magnetic adsorption mechanism into the fixed bracket interface, the problem of easy insertion and reverse of the interface and easy opening in non-use states is solved, the stability and security of the interface are achieved, and the forward and reverse connection of the fixed bracket is ensured.
Patent Information
- Application Number
- CN202421966379.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-14
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-08-14
AI Technical Summary
The existing fixed bracket interface is easy to plug in and reverse, and is easy to open in non-use states, resulting in erroneous operation and functional failure.
A fixed bracket interface opened by magnetic adsorption is designed, using magnets and keyhole mechanisms to ensure that the interface is not easy to open in non-use states, and ensuring the forward and reverse connection of the fixed bracket through the heteropole attraction and homopole repulsion mechanisms.
It effectively avoids misoperation, ensures the stability and security of the interface, and ensures the forward and reverse connection of the fixed bracket, enhancing compatibility.
Smart Images
Figure CN222980916U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fixing brackets, in particular to a fixing bracket interface opened by magnetic adsorption. Background Art
[0002] As the terminal customers have higher and higher requirements for the functions and delicate perception of automobiles, there are more and more functional components in the automobile, and there are more and more automobiles equipped with fixing brackets for connecting PADs, mobile phones, etc. The existing fixing bracket interfaces are often prone to inserting the fixing brackets in the reverse direction, resulting in ineffective insertion. Moreover, they are also very easy to open in the non-use state. When the occupants make misoperations, the fixing bracket interfaces may be damaged or the occupants may be pinched. In addition, after repeated use, the traditional flip cover will fail to function due to the rotation shaft coming out.
[0003] Therefore, it is necessary to design a fixing bracket interface opened by magnetic adsorption to improve the above problems. Summary of the Utility Model
[0004] Aiming at the above problems in the prior art, the utility model provides a fixing bracket interface opened by magnetic adsorption, which is convenient to operate and not easy to open in the non-use state.
[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:
[0006] A fixing bracket interface opened by magnetic adsorption includes an inner plate of the fixing plate and an outer plate of the fixing plate connected to the inner plate of the fixing plate. A flip cover is connected to the inner plate of the fixing plate. The flip cover includes an inner plate of the flip cover and an outer plate of the flip cover connected to the inner plate of the flip cover. A spring, a lock pin bracket and a lock pin magnet connected to the lock pin bracket are arranged on the inner plate of the flip cover. The lock pin magnet is adapted to a lock hole on the inner plate of the fixing plate.
[0007] Preferably, the inner plate of the flip cover is connected to the inner plate of the fixing plate through a rotating shaft.
[0008] Preferably, a torsion spring is arranged on the rotating shaft, and the torsion spring provides a closing force for the flip cover.
[0009] Preferably, a first shaft seat for installing the rotating shaft is arranged on the inner plate of the flip cover.
[0010] Preferably, a second shaft seat for installing the rotating shaft is arranged on the inner plate of the fixing plate.
[0011] Preferably, the rotating shaft is L-shaped.
[0012] Preferably, an anti-disengagement part for preventing the rotating shaft from coming out is arranged on the inner plate of the fixing plate.
[0013] As a preference of the present utility model, the anti - detachment part includes an anti - detachment buckle clamped with the rotating shaft.
[0014] As a preference of the present utility model, the anti - detachment part includes a limiting plate, and a part of the rotating shaft is clamped between the limiting plate and the anti - detachment buckle.
[0015] As a preference of the present utility model, a plurality of fixing buckles for connecting the bracket fixing seat are arranged around the inner plate of the fixing plate.
[0016] Due to the adoption of the above - mentioned technical solution, compared with the prior art, the beneficial effects of the present utility model are as follows:
[0017] 1. For the fixed - bracket interface opened by magnetic adsorption of the present utility model, the interface needs to be opened by a magnet, which ensures that it is not easily opened in the non - use state and avoids misoperation.
[0018] 2. For the fixed - bracket interface opened by magnetic adsorption of the present utility model, the attraction of opposite poles can open the interface, and the repulsion of like poles cannot open the interface, which can ensure the positive and negative directions of connecting the fixed bracket.
[0019] 3. For the fixed - bracket interface opened by magnetic adsorption of the present utility model, an anti - detachment part is provided at the connection between the flip - cover and the inner plate of the fixing plate, avoiding the problem of the rotating shaft coming out.
[0020] 4. For the fixed - bracket interface opened by magnetic adsorption of the present utility model, it can be connected to a PAD fixed bracket, a mobile phone bracket, a clothes hanger, a table board, etc., with strong compatibility. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Through the following description with reference to the accompanying drawings, and with a more comprehensive understanding of the present utility model, other objects and results of the present utility model will become clearer and easier to understand. In the drawings:
[0022] Figure 1 is the perspective view of the present utility model;
[0023] Figure 2 is another perspective view of the present utility model;
[0024] Figure 3 is the exploded view of the present utility model;
[0025] Figure 4 is the perspective view of the inner plate of the fixing plate of the present utility model;
[0026] Figure 5 is the perspective view of the fixed bracket of the present utility model;
[0027] The reference numerals therein include: inner plate 1 of the fixing plate, outer plate 2 of the fixing plate, flip cover 3, spring 4, lock pin bracket 5, lock pin magnet 6, rotating shaft 7, anti-detachment portion 8, lock hole 11, second shaft seat 12, fixed buckle 13, opening 21, inner plate 31 of the flip cover, outer plate 32 of the flip cover, first shaft seat 311, pin 51, coil spring 71, anti-detachment buckle 81, limiting plate 82. Detailed implementation manners
[0028] The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope protected by the present utility model.
[0029] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It 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, and thus cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0030] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. It should be pointed out that all the accompanying drawings are exemplary representations. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0031] The present utility model will be further described in detail below through specific embodiments in combination with the accompanying drawings.
[0032] Refer to Figures 1 to 5 , Figure 1 is a perspective view of the closed state of the flip cover of the present utility model, Figure 2 is a perspective view of the open state of the flip cover of the present utility model, Figure 3 is an exploded view of the present utility model, Figure 4 is a perspective view of the inner plate of the fixing plate of the present utility model, Figure 5It is a perspective view of the fixing bracket of the present utility model; A fixing bracket interface opened by magnetic adsorption provided by the present utility model includes an inner fixing plate 1, an outer fixing plate 2, a flip cover 3, a spring 4, a locking pin bracket 5, a locking pin magnet 6, a rotating shaft 7, and an anti - detachment part 8. The inner fixing plate 1 of the fixing plate is used to connect the overall fixing bracket interface with a bracket fixing seat (not shown). Specifically, it is clamped and fixed to the bracket fixing seat (not shown) through a plurality of fixing buckles 13 arranged around the inner fixing plate 1 of the fixing plate. The outer fixing plate 2 of the fixing plate is connected to the inner fixing plate 1 of the fixing plate. A through - hole 21 for inserting a fixing bracket (not shown) is formed through the middle part between the inner fixing plate 1 of the fixing plate and the outer fixing plate 2 of the fixing plate. The flip cover 3 is connected to the inner fixing plate 1 of the fixing plate and matches the through - hole 21. The flip cover 3 can be opened for inserting the fixing bracket, and when the flip cover 3 is closed, it seals the fixing bracket interface.
[0033] The flip cover 3 includes an inner flip cover plate 31 and an outer flip cover plate 32. The outer flip cover plate 32 is connected to the inner flip cover plate 31. A spring 4, a locking pin bracket 5, and a locking pin magnet 6 are provided on the inner flip cover plate 31. Two ends of the spring 4 are respectively connected to a pin 51 on the inner flip cover plate 31 and the locking pin bracket 5. The locking pin magnet 6 is connected to the locking pin bracket 5. The locking pin magnet 6 can be integrally formed when the locking pin bracket 5 is formed. The locking pin magnet 6 is adapted to a locking hole 11 on the inner fixing plate 1 of the fixing plate. The elastic force of the spring 4 pushes the locking pin magnet 6 into the locking hole 11 to close the flip cover 3.
[0034] In an embodiment, the flip cover 3 is connected to the inner fixing plate 1 of the fixing plate through a rotating shaft 7, that is, the inner flip cover plate 31 is connected to the inner fixing plate 1 of the fixing plate through a rotating shaft 7. In a preferred embodiment, a pair of first shaft seats 311 are provided on the inner flip cover plate 31, and a pair of second shaft seats 12 are provided on the inner fixing plate 1 of the fixing plate. The rotating shaft 7 passes through the first shaft seat 311 and the second shaft seat 12. The rotating shaft 7 can itself have torsion to provide a closing force for the flip cover 3. When the rotating shaft 7 itself does not have torsion, a torsion spring 71 is preferably provided on the rotating shaft 7, and the torsion spring 71 provides a closing force for the flip cover 3.
[0035] In one embodiment, the rotating shaft 7 is L-shaped. To prevent the rotating shaft 7 from disengaging during movement, an anti-disengagement portion 8 is provided near the second shaft seat 12 on the inner plate 1 of the fixing plate. The anti-disengagement portion 8 includes an anti-disengagement buckle 81 and a limiting plate 82. The anti-disengagement buckle 81 can be engaged with the rotating shaft 7. The limiting plate 82 is disposed adjacent to the anti-disengagement buckle 81. A part of the rotating shaft 7, that is, the shorter L-shaped part of the rotating shaft 7, can be engaged between the limiting plate 82 and the anti-disengagement buckle 81. The function of the anti-disengagement buckle 81 is to fix the rotating shaft 7 through engagement. Preferably, two limiting plates 82 are provided. The limiting plates 82 can guide the installation of the rotating shaft 7, and at the same time can limit the rotating shaft 7 and perform secondary fixation on the rotating shaft 7 to ensure that the rotating shaft 7 cannot disengage during operation.
[0036] The working principle of the present utility model will be described below with reference to Figures 1 to 5 the following.
[0037] When the fixing bracket (refer to Figure 5 ) approaches the flip cover 3, if the magnetic poles of the fixing bracket and the lock pin magnet 6 are the same poles, there will be repulsion between the same poles, and the lock pin magnet 6 will not disengage from the lock hole 11, and the flip cover 3 cannot be opened; if the magnetic poles of the fixing bracket and the lock pin magnet 6 are opposite, there will be attraction between the opposite poles, and the suction force between the magnets is greater than the elastic force of the spring 4, the lock pin magnet 6 disengages from the lock hole 11, and the flip cover 3 is opened and can be smoothly inserted into the fixing bracket; when the fixing bracket is pulled out, the flip cover 3 closes by the elastic force of the torsion spring 71. The interface of the present utility model needs to be opened by a magnet, which ensures that it is not easily opened in the non-use state and avoids misoperation. At the same time, the attraction between opposite poles can open the interface, and the repulsion between the same poles cannot open the interface, which also ensures the positive and negative directions of connecting the fixing bracket, and can be connected to a PAD fixing bracket, a mobile phone bracket, a clothes hanger, a table board, etc., with strong compatibility. In addition, an anti-disengagement portion 8 is provided at the connection between the flip cover 3 and the inner plate 1 of the fixing plate, which avoids the problem of the rotating shaft 7 disengaging.
[0038] The above is only the specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.
Claims
1. A fixed bracket interface opened by magnetic adsorption, comprising a fixed plate inner plate, a fixed plate outer plate connected to the fixed plate inner plate, the fixed plate inner plate is connected to a flip cover, the flip cover comprises a flip cover inner plate, a flip cover outer plate connected to the flip cover inner plate, characterized in that: The inner plate of the flip cover is provided with a spring, a lock pin bracket, and a lock pin magnet connected to the lock pin bracket, and the lock pin magnet is matched with the lock hole of the inner plate of the fixed plate.
2. A fixing bracket interface opened by magnetic adsorption according to claim 1, characterized in that: The flip cover inner plate is connected to the fixed plate inner plate via a rotating shaft.
3. The fixed bracket interface opened by magnetic adsorption according to claim 2, characterized in that: A coil spring is arranged on the rotating shaft, and the coil spring provides a closing force for the flip cover.
4. The fixed bracket interface opened by magnetic adsorption according to claim 2, characterized in that: A first shaft seat for mounting the rotating shaft is provided on the inner plate of the flip cover.
5. The fixed bracket interface opened by magnetic adsorption according to claim 2, characterized in that: A second shaft seat for mounting the rotating shaft is provided on the inner plate of the fixing plate.
6. The fixed bracket interface opened by magnetic adsorption according to claim 2, characterized in that: The rotating shaft is L-shaped.
7. The fixed bracket interface opened by magnetic adsorption according to claim 2, characterized in that: An anti-dropout portion for preventing the rotating shaft from dropping out is provided on the inner plate of the fixing plate.
8. The fixed bracket interface opened by magnetic adsorption according to claim 7, characterized in that: The anti-dropout portion includes an anti-dropout buckle engaged with the rotating shaft.
9. The fixed bracket interface opened by magnetic adsorption according to claim 8, characterized in that: The anti-dropout portion comprises a limiting plate, and a portion of the rotating shaft is clamped between the limiting plate and the anti-dropout buckle.
10. The fixed bracket interface opened by magnetic adsorption according to claim 1, characterized in that: A plurality of fixing buckles for connecting the bracket fixing seat are arranged around the inner plate of the fixing plate.