Electronic equipment accessory

Abstract

The utility model provides an electronic equipment accessory which comprises an accessory body and a support, the support comprises a connecting piece, a supporting piece and an unlocking piece, and the supporting piece is connected with the accessory body through the connecting piece and can rotate relative to the accessory body; the unlocking piece is connected with the support or the accessory body and can move on the support or the accessory body. The unlocking piece comprises a first position and a second position and can move between the first position and the second position. When the unlocking piece is located at the first position, the supporting piece is attracted to the accessory body or the connecting piece through magnetic force. When the unlocking piece is located at the second position, the supporting piece is separated from the adsorption state and can rotate relative to the accessory body. Magnetic attraction is adopted to replace a mechanical structure in the prior art, so that the production and manufacturing process is greatly improved, the service life of a product is greatly prolonged, and the user experience is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment accessories, in particular to an electronic equipment accessory. Background Art

[0002] In the existing electronic device accessories with a bracket structure, when the user uses the bracket function, the bracket stored in the electronic device accessories needs to be opened to form a support. Since the support needs to be stable, the bracket and the electronic device accessories are usually connected with a damping when they rotate, that is, a certain force needs to be applied to the bracket to pull up the bracket. The existing bracket structure usually has a hand buckle position for the user to buckle and pull up the bracket with his fingers, which is difficult for users with manicures or short nails.

[0003] In another bracket structure, a button structure is usually designed using a mechanical structure, and the bracket is opened by mechanical linkage of the button structure. Although this solves the problem of inconvenience of setting the buckle position for some users to a certain extent, the addition of the mechanical structure makes the overall structure of the electronic device accessories complicated, and is limited by the size of the mechanical structure, which will also make the thickness of the electronic device accessories thicker to a certain extent. On the other hand, the linkage between the mechanical structures has problems such as wear, damage, and failure, and the production process has higher requirements for the production process, which reduces the product yield to a certain extent and increases the probability of after-sales problems. At the same time, as the mechanical structure wears out, the service life of the product will also be affected.

[0004] Based on this, it is necessary to propose a better solution. Utility Model Content

[0005] The main purpose of the utility model is to provide an electronic equipment accessory, aiming to solve the problems of product yield, production process, service life, etc. caused by the use of mechanical structures in the prior art.

[0006] The present application provides an electronic device accessory, comprising: an accessory body and a bracket, wherein the bracket comprises a connecting piece;

[0007] A support member, the support member is connected to the accessory body through the connecting member and can rotate relative to the accessory body;

[0008] an unlocking member, the unlocking member is connected to the bracket or the accessory body and can move on the bracket or the accessory body, the unlocking member includes a first position and a second position and can move between the first position and the second position;

[0009] When the unlocking member is located at the first position, the supporting member is adsorbed on the accessory body or the connecting member by magnetic force; when the unlocking member is located at the second position, the supporting member is released from the adsorption state and can rotate relative to the accessory body.

[0010] In one embodiment, the bracket further includes an elastic member, and when the unlocking member is located at the second position, the elastic member drives the supporting member to rotate a preset angle.

[0011] In one embodiment, the magnetic attraction force exerted on the support member when the support member is in the adsorption state is greater than the force exerted by the elastic member on the support member.

[0012] In one embodiment, the unlocking member is connected to the accessory body and can move on the accessory body, or the unlocking member is connected to the connecting member and can move on the connecting member; the unlocking member includes a first magnetic attraction part, and the supporting member includes a second magnetic attraction part. When the unlocking member is located at the first position, the first magnetic attraction part and the second magnetic attraction part are magnetically attracted.

[0013] In one embodiment, when the unlocking member is located at the second position, the first magnetic attraction portion and the second magnetic attraction portion are misaligned, and the support member is out of the adsorption state; or when the unlocking member is located at the second position, the first magnetic attraction portion and the second magnetic attraction portion magnetically repel each other, and the support member is out of the adsorption state.

[0014] In one embodiment, the first magnetic portion is block-shaped, strip-shaped, arc-shaped or ring-shaped, and the support member is a ring-shaped structure. When the unlocking member is located at the first position, the first magnetic portion corresponds to the position of the support member.

[0015] In one embodiment, the unlocking member further includes a third magnetic attraction portion, and the supporting member includes a fourth magnetic attraction portion. When the unlocking member is located at the first position, the third magnetic attraction portion is magnetically attracted to the fourth magnetic attraction portion.

[0016] In one embodiment, the first magnetic attraction portion and the third magnetic attraction portion are spaced apart and located on the unlocking member, and the second magnetic attraction portion and the fourth magnetic attraction portion are spaced apart and located on the supporting member.

[0017] In one embodiment, the unlocking member is a strip-shaped structure, and the first magnetic attraction part and the third magnetic attraction part are respectively located at two opposite ends of the unlocking member; and / or, the supporting member is a ring-shaped structure, and the second magnetic attraction part and the fourth magnetic attraction part are respectively located at two opposite ends of the ring-shaped structure.

[0018] In one embodiment, when the unlocking member is located at the second position, the first magnetic attraction part and the second magnetic attraction part are misaligned, and / or the third magnetic attraction part and the fourth magnetic attraction part are misaligned, and the support member is out of the adsorption state; or when the unlocking member is located at the second position, the first magnetic attraction part and the second magnetic attraction part are magnetically repelled, and / or the third magnetic attraction part and the fourth magnetic attraction part are magnetically repelled, and the support member is out of the adsorption state.

[0019] In one embodiment, the first magnetic attraction parts include two parts. When the unlocking member is located at the first position, one of the first magnetic attraction parts is magnetically attracted to the second magnetic attraction part, and the other of the first magnetic attraction part is misaligned with the second magnetic attraction part.

[0020] In one embodiment, when the unlocking member is located at the second position, the two first magnetic attraction parts are misaligned with the second magnetic attraction part, and the support member is out of the adsorption state; or when the unlocking member is located at the second position, one of the first magnetic attraction parts and the second magnetic attraction part magnetically repel each other, and the other first magnetic attraction part is misaligned with the second magnetic attraction part.

[0021] In one embodiment, the support member is an annular structure, and when the unlocking member is located at the first position, the support member is located in the middle area of ​​the accessory body, and the unlocking member is located outside the annular structure or in the area surrounded by the annular structure.

[0022] In one embodiment, when the support member is adsorbed onto the accessory body or the connecting member, the connecting member is hidden between the upper surface of the support member and the lower surface of the accessory body.

[0023] In one embodiment, a receiving groove for receiving the bracket is provided on the accessory body, and when the bracket is received in the receiving groove, the upper surface of the support member is flush with the upper surface of the accessory body.

[0024] In one embodiment, the accessory body includes a shell, the unlocking member is connected to the shell, the unlocking member also includes an operating part exposed on the outer surface of the shell, the first magnetic part is arranged on the inner surface of the shell or embedded in the shell, the operating part and the first magnetic part are integrally formed, fixedly connected or detachably connected, and the operating part is operated to drive the first magnetic part to move relative to the shell.

[0025] In one embodiment, an outer surface of the shell is provided with a receiving groove for receiving the operating part, and the operating part moves in the receiving groove.

[0026] In one embodiment, the unlocking member is connected to the supporting member and can move on the supporting member; the unlocking member includes a first magnetic attraction portion, and the accessory body includes a second magnetic attraction portion, and when the unlocking member is located at the first position, the first magnetic attraction portion and the second magnetic attraction portion are magnetically attracted to adsorb the supporting member onto the accessory body; or the unlocking member includes a first magnetic attraction portion, and the connecting member includes a second magnetic attraction portion, and when the unlocking member is located at the first position, the first magnetic attraction portion and the second magnetic attraction portion are magnetically attracted to adsorb the supporting member onto the connecting member.

[0027] In one embodiment, the unlocking member is connected to the accessory body and can move on the accessory body, or the unlocking member is connected to the connecting member and can move on the connecting member; the accessory body or the connecting member is also provided with a first magnetic member, the first magnetic member includes a connecting part and a free end, the connecting part is connected to the accessory body or the connecting member, the free end can move relative to the accessory body or the connecting member, the supporting member includes a second magnetic attraction part, and when the unlocking member is located at the first position, the first magnetic member is magnetically attracted to the second magnetic attraction part.

[0028] In one embodiment, when the unlocking member moves from the first position to the second position, the unlocking member drives the free end to rotate by a preset angle around the connecting portion. At this time, the first magnetic member is misaligned with the second magnetic attraction portion, and the supporting member is out of the adsorption state.

[0029] In one embodiment, the unlocking member includes an operating part and a linkage part, the operating part is exposed on the outer surface of the accessory body, and the linkage part is located on the inner surface of the accessory body or embedded in the accessory body. When the unlocking member moves from a first position to a second position, the linkage part drives the free end to rotate a preset angle with the connecting part as the axis.

[0030] In one embodiment, the first magnetic members include two, and the two first magnetic members are respectively located on two sides of the operating portion.

[0031] In one embodiment, the bracket also includes a reset member, one end of which is connected or in contact with the first magnetic member, and the other end of which is connected to the accessory body or the connecting member, and when the unlocking member moves to the second position, the reset member drives the first magnetic member to return to the initial position.

[0032] In one embodiment, the unlocking member is connected to the accessory body and can move on the accessory body, or the unlocking member is connected to the connecting member and can move on the connecting member; the accessory body or the connecting member includes a first magnetic attraction part, and the supporting member includes a second magnetic attraction part. When the unlocking member is located at the first position, the first magnetic attraction part and the second magnetic attraction part are magnetically attracted.

[0033] In one embodiment, when the unlocking member is located at the first position, the first magnetic attraction portion and the second magnetic attraction portion are spaced apart.

[0034] In one embodiment, when the unlocking member is located at the second position, the unlocking member is inserted between the first magnetic attraction portion and the second magnetic attraction portion, and the supporting member is out of the adsorption state.

[0035] In one embodiment, when the unlocking member is inserted between the first magnetic attraction portion and the second magnetic attraction portion, the magnetic attraction force between the first magnetic attraction portion and the second magnetic attraction portion is reduced or disappears.

[0036] In one embodiment, the unlocking member includes a fifth magnetic attraction portion. When the unlocking member is inserted between the first magnetic attraction portion and the second magnetic attraction portion, the fifth magnetic attraction portion is located between the first magnetic attraction portion and the second magnetic attraction portion and magnetically repels the second magnetic attraction portion.

[0037] In one embodiment, when the unlocking member is located at the first position, the first magnetic attraction portion and the second magnetic attraction portion are opposite to each other and spaced apart from each other; or the first magnetic attraction portion and the second magnetic attraction portion are opposite to each other and contact with each other.

[0038] In one embodiment, the unlocking member is connected to a surface of the bracket or the accessory body; or the unlocking member is embedded in the bracket or the accessory body.

[0039] In one embodiment, the bracket further includes a reset member, which is connected to the unlocking member and drives the unlocking member to return to the first position when the unlocking member moves to the second position.

[0040] The technical solution of the present application realizes the automatic opening and closing of the bracket through magnetic adsorption. By setting the first magnetic attraction part and the second magnetic attraction part, when the first magnetic attraction part and the second magnetic attraction part are magnetically adsorbed, the bracket is stored; when the first magnetic attraction part and the second magnetic attraction part are separated from the magnetic adsorption, the bracket is opened relative to the accessory body. Compared with the prior art that realizes the storage and opening of the bracket through a mechanical structure, the technical solution of the present application has the following beneficial effects:

[0041] 1. It solves the problem that the hand-grip position is inconvenient for users with manicures or short nails. With the technical solution of this application, the user only needs to operate the unlocking piece to open the bracket, which is convenient and easy to operate;

[0042] 2. The technical solution of this application adopts magnetic attraction to replace the mechanical structure in the prior art. On the one hand, it will not make the overall structure of the electronic equipment accessories complicated. On the other hand, magnetic materials such as magnets can be made into thinner structures, which will not affect the thickness of the electronic equipment accessories.

[0043] 3. The magnetic attraction of magnetic materials such as magnets will not decay with use. Therefore, the use of the technical solution of this application has no effect on the service life of the product;

[0044] 4. The connection between magnetic materials such as magnets and electronic equipment accessories can adopt existing mature processes such as pasting and injection molding. The production and manufacturing process is simple and the connection is stable, and the magnets will not fall off during user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0046] Figure 1 A three-dimensional schematic diagram of an electronic device accessory in an embodiment provided in the present application;

[0047] Figure 2 for Figure 1 A three-dimensional schematic diagram of the support member of the electronic device accessory shown in an open state;

[0048] Figure 3 for Figure 1 A cross-sectional view of the electronic device accessory along the AA direction is shown, in which the unlocking member is located in the first position;

[0049] Figure 4 for Figure 1 A cross-sectional view of the electronic device accessory in the AA direction is shown, in which the unlocking member is located in the second position;

[0050] Figure 5 A cross-sectional view of an electronic device accessory in the AA direction in another embodiment provided by the present application, in which the unlocking member is located in the first position;

[0051] Figure 6 for Figure 5A cross-sectional view along the AA direction when the unlocking member of the electronic device accessory is in the second position;

[0052] Figure 7 A cross-sectional view of an electronic device accessory along the AA direction in another embodiment provided by the present application;

[0053] Figure 8 for Figure 7 A cross-sectional view along the AA direction when the unlocking member of the electronic device accessory is in the second position;

[0054] Fig. 9 for Figure 1 A schematic diagram of the structure of an unlocking component in an electronic device accessory shown;

[0055] Fig.10 A three-dimensional schematic diagram of an electronic device accessory in another embodiment provided by the present application;

[0056] Fig.11 It is a schematic diagram of the structure of the reset member in the above embodiment;

[0057] Fig.12 A three-dimensional schematic diagram of an electronic device accessory in another embodiment provided by the present application;

[0058] Fig.13 for Fig.12 A schematic diagram of the structure of the electronic device accessory shown in another direction;

[0059] Fig.14 for Fig.12 A schematic diagram of the structure of the electronic device accessory when the unlocking member is located in the second position;

[0060] Fig.15 for Fig.14 A schematic diagram of the structure of the electronic device accessory shown in another direction;

[0061] Fig.16 for Figure 1 The schematic diagram of the structure of the electronic device accessory is shown when the magnetic attraction part is ring-shaped. DETAILED DESCRIPTION

[0062] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0063] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0064] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, "and / or" in the full text includes three solutions. Taking A and / or B as an example, it includes technical solution A, technical solution B, and technical solution that satisfies both A and B; in addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0065] Embodiment 1

[0066] See also Figure 1 and Figure 2 The electronic device accessory provided in this embodiment includes an accessory body 10 and a bracket 20, wherein the bracket 20 includes a support member 21 and a connecting member 22, the support member 21 is used to support the accessory body 10, and the support member 21 is connected to the accessory body 10 through the connecting member 22. The connecting member 22 can be a connecting ring, such as Figure 1 and 2 As shown, the connecting ring is rotatably connected to the accessory body 10 to drive the change of the connection position between the support member 21 and the connecting member 22, so that the supporting direction of the support member 21 can be adjusted arbitrarily. In other embodiments, the connecting member 22 can be fixedly connected to the accessory body, such as Fig.10 As shown, Fig.10 The middle connecting member 22 is riveted and fixed to the accessory body 10, and the support member 21 is rotatably connected to the connecting member 22 so that the support member 21 can rotate relative to the accessory body 10. Further, this embodiment also includes an unlocking member 23, which is connected to the accessory body 10 and can move on the accessory body 10. The unlocking member 23 includes a first position (refer to Figure 1 ) and the second position (ref. Figure 2 ) and the unlocking member 23 can move between the first position and the second position, that is, the unlocking member 23 can move from the first position to the second position, and can also move from the second position to the first position. Figure 1When the unlocking member 23 is in the first position, the supporting member 21 is in the storage state, and the supporting member 21 is adsorbed on the accessory body 10 or the connecting member 22 by magnetic force for storage; further Figure 2 When the unlocking member 23 moves from the first position to the second position, the supporting member 21 is released from the adsorption state and can be opened relative to the accessory body 10 .

[0067] The electronic device accessories provided in this embodiment can be, for example, a protective shell of an electronic device, which is used to be mounted on an electronic device to provide protection for the electronic device; it can also be a card holder used in conjunction with an electronic device to store and place bank cards and other cards, which is connected to an electronic device such as a mobile phone to enable carrying; it can also be a charging device such as a mobile power supply, which can be connected to the back of the mobile phone by magnetic suction or other means, and the support member 21 supports the mobile power supply and then supports the mobile phone and other electronic devices. In other embodiments, the electronic device accessories can also be other products, which will not be described in detail here.

[0068] In other embodiments, the unlocking member 23 may also be connected to the bracket, for example Figure 1 The connecting piece 22 of the middle bracket is connected and moves on the connecting piece 22. The connection method is similar to the connection method between the unlocking piece 23 and the accessory body 10, and no further details will be given here.

[0069] Combination Fig.11It can be seen that by setting an elastic member 25 (such as a torsion spring) at the rotation connection between the support member 21 and the connecting member 22, the elastic member 25 applies a force to the support member 21 that can rotate the support member 21 relative to the accessory body 10. When the unlocking member 233 is in the first position, since the support member 21 is magnetically adsorbed on the accessory body 10 or the connecting member 22, the force applied by the elastic member 25 is not enough to allow the support member 21 to rotate relative to the accessory body 10; when the unlocking member 23 moves from the first position to the second position, the support member 21 is out of the adsorption state, and at this time, the elastic member 25 drives the support member 21 to rotate relative to the accessory body 10 by a preset angle. Therefore, through the cooperation of the unlocking member 23 and the elastic member 25, when the user needs to open the support member 21 for support, he only needs to move the unlocking member 23 to the second position, and the support member 21 can be automatically opened, and the user no longer needs to use his fingers to buckle and pull the support member 21, which solves the problem that setting the buckle position is inconvenient for users with manicures or short nails. At the same time, the technical solution of the present application adopts magnetic attraction to replace the mechanical structure in the prior art. On the one hand, it will not complicate the overall structure of the electronic device accessories. On the other hand, magnetic materials such as magnets can be made into thinner structures, which will not affect the thickness of the electronic device accessories. The magnetic attraction of magnetic materials such as magnets will not decay with use. Therefore, the use of the technical solution of the present application has no effect on the service life of the product. The connection between magnetic materials such as magnets and electronic device accessories can adopt existing mature processes such as gluing and injection molding. The production and manufacturing process is simple and the connection is stable, and the magnets will not fall off during user use.

[0070] Furthermore, in order to ensure that the support member 21 does not leave the adsorption state due to the force of the elastic member 25 when in the adsorption state, it is necessary to ensure that the magnetic attraction force exerted on the support member 21 when in the adsorption state is greater than the force exerted by the elastic member 25 on the support member 21.

[0071] Further reading Figure 3 and Figure 4 ,exist Figure 3 and Figure 4 In the illustrated embodiment, the unlocking member 23 may include a first magnetic attraction portion 231, and the supporting member 21 may include a second magnetic attraction portion 211. When the unlocking member 23 is located at the first position, the first magnetic attraction portion 231 and the second magnetic attraction portion 211 are magnetically attracted. Figure 3 It can be seen from the figure that the first magnetic attraction portion 231 and the second magnetic attraction portion 211 are in opposite positions at this time. It is only necessary to set the magnetic poles of the two opposite surfaces of the first magnetic attraction portion 231 and the second magnetic attraction portion 211 as opposite magnetic poles to achieve magnetic attraction of the first magnetic attraction portion 231 and the second magnetic attraction portion 211 in the first position. Figure 4It can be seen that after the unlocking member 23 moves to the second position, the unlocking member 23 drives the first magnetic attraction portion 231 thereon to move, which causes the first magnetic attraction portion 231 and the second magnetic attraction portion 211 that were originally opposite to each other to be misaligned, and the magnetic attraction force between the two is reduced or disappears, and the magnetic attraction state is released. At this time, the support member 21 can be rotated relative to the accessory body 10 under the action of the elastic member 25 to open a certain angle.

[0072] In another embodiment, the first magnetic attraction portion 231 may be composed of two parts, and the magnetic poles of the surfaces of the two parts opposite to the second magnetic attraction portion 211 are opposite. Therefore, when the unlocking member 23 is located at the first position, one part of the first magnetic attraction portion 231 is opposite to the second magnetic attraction portion 211, and the two are magnetically attracted; when the unlocking member 23 moves to the second position, the other part of the first magnetic attraction portion 231 is opposite to the second magnetic attraction portion 211. Since the magnetic poles of the two parts of the first magnetic attraction portion 231 are opposite, at this time, the magnetic pole of the part opposite to the second magnetic attraction portion 211 is exactly the same as the magnetic pole of the second magnetic attraction portion 211. Based on the principle of like repels like, the adsorption state between the first magnetic attraction portion 231 and the second magnetic attraction portion 211 is released, and the support member 21 can also be opened to a certain angle under the action of the repulsive force. Therefore, in this embodiment, the elastic member 25 can be omitted. In the absence of the elastic member 25, the support member 21 can also be automatically opened by the repulsive force between the magnets. Of course, in this embodiment, an elastic member 25 may also be provided, so that the support member 21 is more likely to open automatically after leaving the adsorption state.

[0073] Further reading Fig. 9 and Fig.16 To ensure the stability of adsorption, the first magnetic attraction portion 231 may be configured as a block (eg Fig. 9 ), strips (not shown), arcs (not shown) or rings (e.g. Fig.16 ).in Fig. 9 The first magnetic attraction portion 231 shown is block-shaped, and the strip shape can be understood as Fig. 9 The length of the block structure is lengthened to increase the magnetic attraction area. Of course, the first magnetic attraction portion 231 can also be set to a ring shape, for example Fig.16 As shown in the circular shape, based on the fact that many existing brackets are circular brackets, the first magnetic attraction portion 231 is set to be circular, which can be adapted to the circular bracket and provide the largest magnetic attraction area. Of course, in order to save costs, the first magnetic attraction portion of the circular shape can also be set to a semicircle, arc or other shape.

[0074] Embodiment 2

[0075] The unlocking member 23 includes a first magnetic attraction portion 231 and a third magnetic attraction portion 232, and correspondingly, the supporting member includes a second magnetic attraction portion 211 and a fourth magnetic attraction portion 212. The purpose of providing multiple magnetic attraction portions is, firstly, to increase the magnetic attraction area, so that when the unlocking member 23 is in the first position, the supporting member 21 can be stably maintained in the adsorption state and will not be separated from the adsorption state due to a small external force. On the other hand, since many existing brackets are annular brackets, reference Figure 1 and Figure 2 , and in order to achieve 360-degree support, the connecting member 22 of the annular bracket can also rotate relative to the accessory body 10 to change the position of the support member 21, thereby achieving 360-degree support. Since the position of the support member 21 can be changed, the user needs to rotate it to a specific angle when storing the support member 21 in order to position the first magnetic attraction portion 231 and the second magnetic attraction portion 211 to be magnetically attracted. Or the second magnetic attraction portion 211 is set on the entire annular support member 21. Although this can solve the problem that the user does not need to rotate the support member 21 to a specific position before storing it, since the support member 21 needs to be rotated relative to the connecting member 22 for support, therefore. To stably adsorb the annular support member 21 in the storage position, the magnetic attraction force required for different positions of the magnetic annular support member 21 is different. It can be understood that in order to rotate the annular support member 21, the force required to be applied to different points on the annular ring is different, which involves the concept of torque, which represents the physical quantity of the rotational effect generated when a force acts on an object. The product of force and lever arm is called the torque of force on the rotating shaft. When the torque is constant (the torque is provided by the elastic member 25), that is, the farther the point is from the rotating shaft, the longer the lever arm is, and the smaller the force applied by the elastic member 25 is, and only a smaller suction force is needed to adsorb the support member; if the point is closer to the rotating shaft, the lever arm is shortened, and the required suction force will become larger. Since the magnetic attraction between the first magnetic attraction part 231 and the second magnetic attraction part 211 will not increase, part of the position of the adsorbed circular support member 21 cannot adsorb the support member 21. Based on this, in this embodiment, magnetic attraction is performed by the first magnetic attraction part 231 and the third magnetic attraction part 232. In this way, no matter how the support member 21 rotates, the support member 21 can be stably adsorbed by the joint action of the first magnetic attraction part 231 and the second magnetic attraction part 232.

[0076] Furthermore, in order to achieve a better adsorption effect, the first magnetic attraction portion 231 and the second magnetic attraction portion 232 can be spaced apart on the unlocking member 23. The spaced arrangement enables the two magnetic attraction portions to adsorb to different positions, thereby increasing the force arm and reducing the force required for adsorption to achieve stable adsorption. Correspondingly, the second magnetic attraction portion 211 and the fourth magnetic attraction portion 212 are also spaced apart on the supporting member 21. Figure 5 and Figure 6It can be seen that in the illustrated embodiment, the unlocking member 23 is a strip-shaped structure, and the first magnetic attraction portion 231 and the third magnetic attraction portion 232 are respectively located at the two ends of the unlocking member 23. At the same time, the support member 21 is an annular structure, and the second magnetic attraction portion 211 and the fourth magnetic attraction portion 212 are respectively located at the opposite ends of the annular structure. The opposite ends in the figure refer to the line connecting the second magnetic attraction portion 211 and the fourth magnetic attraction portion 212 passing through the center of the annular support member 21. Of course, in other embodiments, the line connecting the two may not pass through the center of the circle. For further reference, Figure 6 When the unlocking member 23 moves to the second position, the first magnetic attraction part 231 and the third magnetic attraction part 232 are simultaneously driven to be misaligned with the second magnetic attraction part 211 and the fourth magnetic attraction part 212 on the support member 21, thereby achieving the release of the adsorption state. Similarly, the principle of magnetic repulsion can also be used to achieve the release of the adsorption state, which has been described in detail in the first embodiment and will not be repeated here. In other embodiments, only the first magnetic attraction part 231 and the third magnetic attraction part 232 may be misaligned, or the second magnetic attraction part 211 and the fourth magnetic attraction part 212 may be misaligned. Here, it is only necessary to break the equilibrium state during magnetic adsorption to achieve the release of the adsorption state, and it is not necessarily necessary for the four magnetic attraction parts to be misaligned at the same time. Similarly, when the principle of magnetic repulsion is used to achieve the release of the adsorption state, the mutual repulsion of two magnetic attraction parts can also achieve the release of the adsorption state.

[0077] In another embodiment, in order to save costs, only one magnetic attraction part may be provided on the support member 21, so that the magnetic attraction part on the support member 21 is selectively magnetically attracted to the two first magnetic attraction parts 231 on the unlocking member. When magnetically attracted to one of them, it is misaligned with the other one. This can also solve the problem of unstable adsorption at a low cost.

[0078] In the above embodiment, the support member 21 can be set as a ring structure. When the support member 21 is a ring structure and is stored, the support member 21 is located in the middle area of ​​the accessory body. For example, when the accessory body is a mobile phone protective case, the support member 21 is located in the middle area of ​​the back plate of the mobile phone protective case. At this time, the unlocking member can be set on the outside of the ring structure (such as Figure 1As shown), or located in the area surrounded by the annular structure. In order to make the bracket 20 more integrated and more beautiful, the connecting member 22 can be set between the support member 21 and the accessory body 10. In this way, when the support member 21 is adsorbed and stored, the connecting member 22 is hidden between the upper surface of the support member 21 and the lower surface of the accessory body 10, and the appearance of the accessory body 10 will not be very abrupt due to the setting of the bracket 20. Furthermore, a storage groove for storing the bracket 20 is set on the accessory body 10. After the bracket 20 is stored in the storage groove, its upper surface is flush with the upper surface of the accessory body 10. In this way, the bracket 20 can be well hidden and stored on the accessory body 10. In terms of appearance, it is as if a ring pattern is added to the surface of the accessory body 10. The setting of the bracket 20 not only does not affect the normal function of the accessory body 10, but also plays a role in decorating the accessory body 10.

[0079] Embodiment 3

[0080] See also Figure 1 and Fig. 9 This embodiment mainly introduces the connection method between the unlocking member 23 and the accessory body 10, wherein the accessory body 10 includes a shell. It can be understood that the accessory body 10 can be a structure with a shell such as a protective shell and a mobile power supply. The unlocking member 23 is connected to the shell, and the unlocking member 23 includes an operating part 233 exposed on the outer surface of the shell and a first magnetic part 231. The first magnetic part 231 is arranged on the inner surface of the shell or embedded in the shell. The operating part 233 and the first magnetic part 231 are integrally formed, fixedly connected or detachably connected. Fig. 9 In the embodiment, the operating part 233 and the first magnetic part 231 are connected together by riveting. When in use, the first magnetic part 231 can be driven to move relative to the housing by operating the operating part 233, thereby causing the first magnetic part 231 to be misaligned with the second magnetic part 211. Figure 1 , a receiving groove for receiving the operating part 23 may be provided on the outer surface of the shell, and the operating part 23 moves in the receiving groove, which is convenient for the user to operate. The connection method between the unlocking member 23 and the accessory body 10 described in this embodiment can be applied to other embodiments of the present application, and the unlocking member 23 and the accessory body 10 may also have other connection methods, which will not be repeated here, and it is only necessary to ensure that the unlocking member 23 can move relative to the accessory body 10.

[0081] Embodiment 4

[0082] See also Fig.10, the structure of this embodiment is the same or similar to that of the first embodiment, and will not be described here. The difference between this embodiment and the first embodiment is that the unlocking member 23 is connected to the support member 21, and the unlocking member 23 can move on the support member 21, that is, between the first position and the second position. At this time, it is only necessary to set the second magnetic attraction part 231 on the accessory body 10 or the connecting member 22, set the first magnetic attraction part 231 on the unlocking member 23, and set the second magnetic attraction part 211 on the accessory body 10 or the connecting member 22. The first magnetic attraction part 231 is driven to move by the movement of the unlocking member 23, so that the magnetic attraction or misalignment between the first magnetic attraction part 231 and the second magnetic attraction part 211 can be achieved. Furthermore, a magnetic attraction part with a magnetic pole opposite to that of the second magnetic attraction part 211 can be set on both sides of the second magnetic attraction part 211. When the unlocking member 23 moves to the left or right to both sides of the second magnetic attraction part, the support member 21 is opened by the magnetic repulsion force.

[0083] Embodiment 5

[0084] See also Figure 12-Figure 15 In this embodiment, the unlocking member 23 includes an operating portion 233 and a linkage portion 234. The operating portion 233 is exposed on the outer surface of the accessory body 100, and the linkage portion 234 is located on the inner surface of the accessory body 10 or embedded in the accessory body 10. At the same time, a first magnetic member 30 is provided on the accessory body 10 or the connecting member 22. The first magnetic member 30 includes a connecting portion 33 and a free end. The connecting portion 33 is rotatably connected to the accessory body 10 or the connecting member 22, and the free end can move relative to the accessory body 10 or the connecting member 22. A second magnetic attraction portion 211 is provided on the supporting member 21. When the unlocking member 23 is located at the first position, the first magnetic member 30 and the second magnetic attraction portion 211 are magnetically attracted. When the unlocking member 23 moves from the first position to the second position, the linkage portion 234 of the unlocking member 23 drives the free end of the first magnetic member 30 to rotate at a preset angle around the connecting portion 33. At this time, the first magnetic member 30 and the second magnetic attraction portion 211 are misaligned, and the magnetic attraction force between the support member 21 and the first magnetic member 30 is reduced, and the support member 21 is out of the adsorption state.

[0085] Furthermore, in order to ensure the adsorption balance of the support member 21, two first magnetic members 30 can be provided, and the two first magnetic members 30 are respectively located on both sides of the operating portion 233. At the same time, the bracket 20 can also include a reset member 24, one end of which is connected to the first magnetic member 30, and the other end of the reset member 24 is connected to the accessory body 10. When the unlocking member 23 moves from the first position to the second position, the linkage portion 234 drives the free end of the first magnetic member 30 to rotate, thereby compressing the reset member 24. When the external force applied by the user to the unlocking member 23 disappears, the reset member 24 returns to its original state, and the free end of the first magnetic member 30 can return to the initial position under the action of the reset member 24.

[0086] Embodiment 6

[0087] See also Figure 7 and Figure 8 , the structure of this embodiment is the same or similar to that of the first embodiment, and will not be described here. The difference between this embodiment and the first embodiment is that the method of releasing the adsorption state by dislocation of the magnetic attraction part in the first embodiment is changed to realize the release of the adsorption state by isolating the magnetic attraction force and changing the magnetic field. In this embodiment, by setting the first magnetic attraction part 231 on the accessory body 10 and setting the second magnetic attraction part 211 on the support member 21, when the support member 21 is stored, the positions of the first magnetic attraction part 231 and the second magnetic attraction part 211 are always opposite and spaced. The unlocking member 23 moves between the first position and the second position to be inserted between the first magnetic attraction part 231 and the second magnetic attraction part 211 or away from the first magnetic attraction part 231 and the second magnetic attraction part 211. When the unlocking member 23 is inserted between the first magnetic attraction part 231 and the second magnetic attraction part 211, the magnetic force between the first magnetic attraction part 231 and the second magnetic attraction part 211 is reduced due to the blocking of the unlocking member 23 and is less than the force applied by the elastic member 24 to the support member 21. At this time, the support member 21 will be out of the adsorption state and open. After the force applied to the unlocking member 23 disappears, the unlocking member 23 returns to the first position, and the support member 21 is rotated back into the receiving groove, and the support member 21 can be magnetically attracted to the first magnetic attraction portion 231 again.

[0088] In another embodiment, the unlocking member 23 may further include a fifth magnetic attraction portion. When the unlocking member 23 is inserted between the first magnetic attraction portion 231 and the second magnetic attraction portion 211, the fifth magnetic attraction portion is located between the first magnetic attraction portion 231 and the second magnetic attraction portion 211, and the fifth magnetic attraction portion and the second magnetic attraction portion 211 have opposite magnetic poles. Therefore, when the unlocking member 23 is inserted between the first magnetic attraction portion 231 and the second magnetic attraction portion 211, the second magnetic attraction portion 211 changes from being subjected to the magnetic attraction force of the first magnetic attraction portion 231 to being subjected to the repulsive force of the fifth magnetic attraction portion. At this time, the second magnetic attraction portion 211 is out of the adsorption state.

[0089] In summary, in this embodiment, when the unlocking member 23 is inserted between the first magnetic attraction portion 231 and the second magnetic attraction portion 211 , the magnetic attraction force between the first magnetic attraction portion 231 and the second magnetic attraction portion 211 is reduced or disappears.

[0090] In all the above-mentioned embodiments, when the unlocking member 23 is located in the first position, the first magnetic attraction portion 231 and the second magnetic attraction portion 211 are opposite to each other and spaced apart from each other. Due to the characteristics of magnets, when the two magnets are close to each other, the smaller the distance between them, the greater the magnetic attraction. Therefore, the first magnetic attraction portion 231 and the second magnetic attraction portion 211 are spaced apart, which can effectively control the magnetic attraction between them and the two will not be difficult to separate due to contact. In other embodiments, the two may also be in contact, in which case only a magnet with relatively small magnetic force is needed to achieve magnetic attraction between the two. Similarly, the first magnetic attraction portion 231 and the second magnetic attraction portion 211 do not need to be completely opposite to each other. It is only necessary to satisfy that when the unlocking member 23 is located in the first position, the first magnetic attraction portion 231 and the second magnetic attraction portion 211 can be magnetically attracted and will not open relative to each other.

[0091] Further reading Figure 1 and Fig.10 ,exist Figure 1 In the embodiment shown, the unlocking member 23 is embedded in the accessory body 10. Fig.10 In the embodiment shown, the unlocking member 23 is embedded in the support member 21. The embedding method can make the connection between the unlocking member 23 and the accessory body 10 or the support member 21 more secure, the product integrity is better, and the appearance is more beautiful; in other embodiments, the unlocking member 23 can also be connected to other support structures such as connecting members, or connected to the surface of the corresponding structure.

[0092] Further reading Fig.11 In order to make the overall product experience better, the bracket 20 may also include a reset member 24, which is connected to the unlocking member 23 and drives the unlocking member 23 to return to the first position when the unlocking member 23 moves to the second position. After the user unlocks the bracket 20 and opens the bracket 20, the unlocking member 23 is reset, so that after the user stores the bracket 20 in the storage slot, the first magnetic attraction portion 231 and the second magnetic attraction portion 211 can face and adsorb, and the bracket 20 is stored. The reset member 24 mentioned in this application can be an elastic structural member such as a spring or a spring sheet, or other structures that can achieve reset, which is not specifically limited here.

[0093] The technical solution of the present application realizes the automatic opening and closing of the bracket through magnetic adsorption. By setting the first magnetic attraction part and the second magnetic attraction part, when the first magnetic attraction part and the second magnetic attraction part are magnetically adsorbed, the bracket is stored; when the first magnetic attraction part and the second magnetic attraction part are separated from the magnetic adsorption, the bracket is opened relative to the accessory body. Compared with the prior art that realizes the storage and opening of the bracket through a mechanical structure, the technical solution of the present application has the following beneficial effects:

[0094] 1. It solves the problem that the hand-grip position is inconvenient for users with manicures or short nails. With the technical solution of this application, the user only needs to operate the unlocking piece to open the bracket, which is convenient and easy to operate;

[0095] 2. The technical solution of this application adopts magnetic attraction to replace the mechanical structure in the prior art. On the one hand, it will not make the overall structure of the electronic equipment accessories complicated. On the other hand, magnetic materials such as magnets can be made into thinner structures, which will not affect the thickness of the electronic equipment accessories.

[0096] 3. The magnetic attraction of magnetic materials such as magnets will not decay with use. Therefore, the use of the technical solution of this application has no effect on the service life of the product;

[0097] 4. The connection between magnetic materials such as magnets and electronic equipment accessories can adopt existing mature processes such as pasting and injection molding. The production and manufacturing process is simple and the connection is stable, and the magnets will not fall off during user use.

[0098] The above description is only a preferred embodiment of the present application, and does not limit the patent scope of the present application. All equivalent structural changes made by using the contents of the present application specification and drawings under the concept of the present application, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present application.

Claims

1. An electronic equipment accessory, characterized in that: include: Accessory body and bracket, the bracket includes Connectors; A support member, the support member is connected to the accessory body through the connecting member and can rotate relative to the accessory body; an unlocking member, the unlocking member is connected to the bracket or the accessory body and can move on the bracket or the accessory body, the unlocking member includes a first position and a second position and can move between the first position and the second position; When the unlocking member is located at the first position, the supporting member is adsorbed on the accessory body or the connecting member by magnetic force; when the unlocking member is located at the second position, the supporting member is released from the adsorption state and can rotate relative to the accessory body.

2. The electronic device accessory according to claim 1, characterized in that: The bracket further comprises an elastic member, and when the unlocking member is located at the second position, the elastic member drives the supporting member to rotate at a preset angle.

3. The electronic device accessory according to claim 2, characterized in that: When the support member is in an adsorption state, the magnetic attraction force exerted on the support member is greater than the force applied by the elastic member to the support member.

4. The electronic device accessory according to any one of claims 1 to 3, characterized in that: The unlocking member is connected to the accessory body and can move on the accessory body, or the unlocking member is connected to the connecting member and can move on the connecting member; The unlocking member includes a first magnetic attraction portion, and the supporting member includes a second magnetic attraction portion. When the unlocking member is located at the first position, the first magnetic attraction portion and the second magnetic attraction portion are magnetically attracted.

5. The electronic device accessory according to claim 4, characterized in that: When the unlocking member is located at the second position, the first magnetic attraction portion is misaligned with the second magnetic attraction portion, and the supporting member is out of the adsorption state; Or when the unlocking member is located at the second position, the first magnetic attraction portion and the second magnetic attraction portion magnetically repel each other, and the supporting member is out of the adsorption state.

6. The electronic device accessory according to claim 4, characterized in that: The first magnetic attraction portion is block-shaped, strip-shaped, arc-shaped or ring-shaped, and the support member is a ring-shaped structure. When the unlocking member is located at the first position, the first magnetic attraction portion corresponds to the position of the support member.

7. The electronic device accessory according to claim 4, characterized in that: The unlocking member further includes a third magnetic attraction portion, and the supporting member includes a fourth magnetic attraction portion. When the unlocking member is located at the first position, the third magnetic attraction portion is magnetically attracted to the fourth magnetic attraction portion.

8. The electronic device accessory according to claim 7, characterized in that: The first magnetic attraction portion and the third magnetic attraction portion are spaced apart and located on the unlocking member, and the second magnetic attraction portion and the fourth magnetic attraction portion are spaced apart and located on the supporting member.

9. The electronic device accessory according to claim 8, characterized in that: The unlocking member is a strip-shaped structure, and the first magnetic attraction part and the third magnetic attraction part are respectively located at two opposite ends of the unlocking member; and / or the supporting member is a ring-shaped structure, and the second magnetic attraction part and the fourth magnetic attraction part are respectively located at two opposite ends of the ring-shaped structure.

10. The electronic device accessory according to claim 7, characterized in that: When the unlocking member is located at the second position, and / or the first magnetic attraction portion is misaligned with the second magnetic attraction portion, and the third magnetic attraction portion is misaligned with the fourth magnetic attraction portion, the supporting member is out of the adsorption state; Or when the unlocking member is located at the second position, the first magnetic attraction portion and the second magnetic attraction portion magnetically repel each other, and / or the third magnetic attraction portion and the fourth magnetic attraction portion magnetically repel each other, and the supporting member is out of the adsorption state.

11. The electronic device accessory according to claim 4, characterized in that: The first magnetic attraction parts include two. When the unlocking member is located at the first position, one of the first magnetic attraction parts is magnetically attracted to the second magnetic attraction part, and the other of the first magnetic attraction part is misaligned with the second magnetic attraction part.

12. The electronic device accessory according to claim 11, characterized in that: When the unlocking member is located at the second position, the two first magnetic attraction parts are misaligned with the second magnetic attraction part, and the supporting member is out of the adsorption state; Or when the unlocking member is located at the second position, one of the first magnetic attraction parts and the second magnetic attraction part magnetically repel each other, and another of the first magnetic attraction parts and the second magnetic attraction part are misaligned.

13. The electronic device accessory according to any one of claims 1 to 3, characterized in that: The support member is an annular structure. When the unlocking member is located at the first position, the support member is located in the middle area of ​​the accessory body, and the unlocking member is located outside the annular structure or in the area surrounded by the annular structure.

14. The electronic device accessory according to any one of claims 1 to 3, characterized in that: When the support member is adsorbed onto the accessory body or the connecting member, the connecting member is hidden between the upper surface of the support member and the lower surface of the accessory body.

15. The electronic device accessory according to claim 14, characterized in that: The accessory body is provided with a receiving groove for receiving the bracket. When the bracket is received in the receiving groove, the upper surface of the support member is flush with the upper surface of the accessory body.

16. The electronic device accessory according to claim 4, characterized in that: The accessory body includes a shell, the unlocking piece is connected to the shell, the unlocking piece also includes an operating part exposed on the outer surface of the shell, the first magnetic part is arranged on the inner surface of the shell or embedded in the shell, the operating part and the first magnetic part are integrally formed, fixedly connected or detachably connected, and the operating part is operated to drive the first magnetic part to move relative to the shell.

17. The electronic device accessory according to claim 16, characterized in that: An accommodating groove for accommodating the operating part is provided on the outer surface of the shell, and the operating part moves in the accommodating groove.

18. The electronic device accessory according to any one of claims 1 to 3, characterized in that: The unlocking member is connected to the supporting member and can move on the supporting member; The unlocking member includes a first magnetic attraction portion, and the accessory body includes a second magnetic attraction portion. When the unlocking member is located at the first position, the first magnetic attraction portion and the second magnetic attraction portion are magnetically attracted to each other so as to adsorb the supporting member onto the accessory body; Or the unlocking member includes a first magnetic attraction portion, and the connecting member includes a second magnetic attraction portion. When the unlocking member is located at the first position, the first magnetic attraction portion and the second magnetic attraction portion are magnetically attracted to adsorb the supporting member onto the connecting member.

19. The electronic device accessory according to any one of claims 1 to 3, characterized in that: The unlocking member is connected to the accessory body and can move on the accessory body, or the unlocking member is connected to the connecting member and can move on the connecting member; A first magnetic member is also provided on the accessory body or the connecting member, and the first magnetic member includes a connecting portion and a free end, the connecting portion is connected to the accessory body or the connecting member, and the free end can move relative to the accessory body or the connecting member, and the supporting member includes a second magnetic attraction portion. When the unlocking member is located at the first position, the first magnetic member is magnetically attracted to the second magnetic attraction portion.

20. The electronic device accessory according to claim 19, characterized in that: When the unlocking member moves from the first position to the second position, the unlocking member drives the free end to rotate by a preset angle around the connecting portion. At this time, the first magnetic member is misaligned with the second magnetic attraction portion, and the supporting member is out of the adsorption state.

21. The electronic device accessory according to claim 20, characterized in that: The unlocking member includes an operating part and a linkage part, the operating part is exposed on the outer surface of the accessory body, and the linkage part is located on the inner surface of the accessory body or embedded in the accessory body. When the unlocking member moves from a first position to a second position, the linkage part drives the free end to rotate a preset angle with the connecting part as the axis.

22. The electronic device accessory according to claim 21, characterized in that: The first magnetic members include two, and the two first magnetic members are respectively located on two sides of the operating portion.

23. The electronic device accessory according to any one of claims 20 to 22, characterized in that: The bracket also includes a reset member, one end of which is connected or in contact with the first magnetic member, and the other end of which is connected to the accessory body or the connecting member. When the unlocking member moves to the second position, the reset member drives the first magnetic member to return to the initial position.

24. The electronic device accessory according to any one of claims 1 to 3, characterized in that: The unlocking member is connected to the accessory body and can move on the accessory body, or the unlocking member is connected to the connecting member and can move on the connecting member; The accessory body or the connecting member includes a first magnetic attraction portion, and the supporting member includes a second magnetic attraction portion. When the unlocking member is located at the first position, the first magnetic attraction portion is magnetically attracted to the second magnetic attraction portion.

25. The electronic device accessory according to claim 24, characterized in that: When the unlocking member is located at the first position, the first magnetic attraction portion and the second magnetic attraction portion are spaced apart.

26. The electronic device accessory according to claim 25, characterized in that: When the unlocking member is located at the second position, the unlocking member is inserted between the first magnetic attraction portion and the second magnetic attraction portion, and the supporting member is released from the adsorption state.

27. The electronic device accessory according to claim 26, characterized in that: When the unlocking member is inserted between the first magnetic attraction portion and the second magnetic attraction portion, the magnetic attraction force between the first magnetic attraction portion and the second magnetic attraction portion is reduced or disappears.

28. The electronic device accessory according to claim 27, characterized in that: The unlocking member includes a fifth magnetic attraction portion. When the unlocking member is inserted between the first magnetic attraction portion and the second magnetic attraction portion, the fifth magnetic attraction portion is located between the first magnetic attraction portion and the second magnetic attraction portion and magnetically repels the second magnetic attraction portion.

29. The electronic device accessory according to claim 4, characterized in that: When the unlocking member is located at the first position, the first magnetic attraction portion and the second magnetic attraction portion are opposite to each other and spaced apart from each other; or the first magnetic attraction portion and the second magnetic attraction portion are opposite to each other and contact with each other.

30. The electronic device accessory according to any one of claims 1 to 3, characterized in that: The unlocking member is connected to the surface of the bracket or the accessory body; or the unlocking member is embedded in the bracket or the accessory body.

31. The electronic device accessory according to any one of claims 1 to 3, characterized in that: The bracket further includes a reset member, which is connected to the unlocking member and drives the unlocking member to return to the first position when the unlocking member moves to the second position.

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