Electronic equipment accessory

Abstract

The utility model discloses an electronic equipment accessory, the electronic equipment accessory comprises a main body, an anti-drop assembly and an operation piece, the two ends of the anti-drop assembly are connected with the main body, a penetrating space can be formed, and a finger can penetrate through the penetrating space; according to the embodiment of the utility model, the size of the penetrating space is adjusted by operating the operating piece, so that the penetrating requirements of users with different palm sizes are met, and the different users can adjust the anti-falling component to a proper tightness degree in the using process, so that the anti-falling component is prevented from falling off, and the wearing effect of the anti-falling component is improved. The use experience of a user can be improved.

Description

Technical Field

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

[0002] With the development of technology, people's demands for mobile phone usage scenarios are increasing, such as the demand for mobile phones to have support functions, the demand to prevent mobile phones from falling, etc. To this end, designers meet people's different needs through continuous innovation of mobile phone protective cases.

[0003] In the related technology of preventing mobile phones from falling, a hand strap is usually arranged on the back plate of the mobile phone case to form a through space with the back plate of the mobile phone case. When using the mobile phone, the user can pass his hand through the through space to hold the mobile phone, thereby reducing the risk of the mobile phone falling. However, since the palm size of each user is different, the existing hand strap protective case cannot solve the problem of different palm sizes of users, which greatly affects the user experience. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an electronic device accessory that can adapt to users with different palm sizes.

[0005] An electronic device accessory according to an embodiment of the utility model includes:

[0006] main body;

[0007] An anti-slip component, both ends of which are connected to the main body, and a penetration space is formed between the anti-slip component and the main body;

[0008] An operating member is movably connected to the anti-slip assembly to adjust the size of the penetration space.

[0009] According to some embodiments of the utility model, the anti-slip component includes a first anti-slip component and a second anti-slip component, one end of the first anti-slip component is connected to the main body, and the other end is rotatably connected to the operating component, and one end of the second anti-slip component is connected to the main body, and the other end is rotatably connected to the operating component.

[0010] According to some embodiments of the present utility model, the operating member is engaged with the first anti-slip member, and / or the operating member is engaged with the second anti-slip member;

[0011] Or, the first anti-slip member is fixedly connected to the operating member, and the first anti-slip member can be wound around the operating member, and / or, the second anti-slip member is fixedly connected to the operating member, and the second anti-slip member can be wound around the operating member.

[0012] According to some embodiments of the present utility model, the operating member includes a gear;

[0013] The first anti-dropping member includes a first body and a first toothed component, one end of the first body is connected to the main body, and the other end is connected to the first toothed component, and the first toothed component is engaged with the gear.

[0014] And / or, the second anti-slip component includes a second body and a second toothed component, one end of the second body is connected to the main body, and the other end is connected to the second toothed component, and the second toothed component is engaged with the gear.

[0015] According to some embodiments of the present invention, the first toothing component and the second toothing component are located on opposite sides of the gear, wherein the first anti-slip component includes the first toothing component and the second anti-slip component includes the second toothing component.

[0016] According to some embodiments of the present utility model, the electronic equipment accessory further includes a fixing member, the operating member is rotatably connected to the fixing member, and the anti-detachment component is movably connected to the fixing member.

[0017] According to some embodiments of the present invention, the fixing member includes a first stop portion, and the operating member includes a second stop portion, and the first stop portion and the second stop portion are snap-connected to enable the operating member to stop rotating relative to the fixing member.

[0018] According to some embodiments of the present utility model, the first stop portion is a first toothing structure, and the second stop portion is engaged with the first toothing structure;

[0019] And / or, the second stop portion is a second toothing structure, and the first stop portion is engaged with the second toothing structure.

[0020] According to some embodiments of the present invention, the operating member is exposed outside the fixing member.

[0021] According to some embodiments of the present invention, the operating member further includes an operating portion, the operating portion is located around the operating member, and the operating portion is exposed outside the fixing member.

[0022] According to some embodiments of the present invention, the fixing member includes a first receiving groove and a second receiving groove, part of the operating member is arranged in the first receiving groove, and part of the anti-detachment component is arranged in the second receiving groove.

[0023] According to some embodiments of the utility model, two through holes are arranged at intervals along the length direction of the electronic equipment accessory; two ends of the anti-detachment component respectively pass through the two through holes and are connected to the inner surface of the electronic equipment accessory.

[0024] The electronic device accessories according to the embodiments of the utility model have at least the following beneficial effects: the embodiments of the utility model adjust the size of the insertion space by operating the operating member, so as to meet the insertion needs of users with different palm sizes, so that different users can adjust the anti-slip component to a suitable tightness during use, thereby improving the user experience.

[0025] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0027] Figure 1 It is a structural schematic diagram of an electronic device accessory after a fixing part is hidden in one embodiment of the utility model;

[0028] Figure 2 It is a structural schematic diagram of an electronic equipment accessory in one embodiment of the utility model;

[0029] Figure 3 It is a schematic diagram of the cooperation between the anti-drop assembly and the operating member in one embodiment of the utility model;

[0030] Figure 4 This is a schematic diagram of the structure of an anti-drop component, an operating component and a fixing component after being assembled in one embodiment of the utility model;

[0031] Figure 5 This is a schematic diagram of the structure of an anti-drop component, an operating component and a fixing component after being assembled in one embodiment of the utility model;

[0032] Figure 6 It is a structural schematic diagram of the operating member of an embodiment of the utility model;

[0033] Figure 7 It is a structural schematic diagram of a fixing member of an embodiment of the utility model;

[0034] Figure 8 It is a structural schematic diagram of an electronic equipment accessory according to one embodiment of the utility model.

[0035] Description of reference numerals: penetration space 10;

[0036] Main body 100, through hole 110;

[0037] The anti-slip assembly 200, the first anti-slip member 210, the first body 211, the first toothed member 212, the second anti-slip member 220, the second body 221, the second toothed member 222;

[0038] An operating member 300, a gear 310, an operating portion 320, and a second stop portion 330;

[0039] The fixing member 400 , the first stop portion 410 , the first receiving groove 420 , and the second receiving groove 430 . DETAILED DESCRIPTION

[0040] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0041] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0042] In the description of the present utility model, "several" means more than one, "many" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0043] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0044] In the description of the present invention, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, all the connection / connection relationships involved in the present invention do not simply refer to the direct connection of components, but refer to the fact that a better connection / connection structure can be formed by adding or reducing connection / connection accessories according to the specific implementation situation. In the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0045] The utility model embodiment provides an electronic equipment accessory, referring to Figure 1-6 8. The electronic device accessory includes a main body 100, an anti-detachment component 200 and an operating member 300. Both ends of the anti-detachment component 200 are connected to the main body 100 and can form a penetration space 10 (the penetration space 10 mentioned below can refer to Figure 2 The insertion space 10 is for fingers to pass through; the operating member 300 is movably connected to the anti-slip assembly 200 to adjust the size of the insertion space 10.

[0046] Specifically, in the process of operating the operating member 300 to move the anti-slip component 200 toward the operating member 300, since both ends of the anti-slip component 200 are connected to the main body 100, the anti-slip component 200 is moved toward the operating member 300 by operating the operating member 300, so that the overall length of the anti-slip component 200 is shortened, thereby reducing the insertion space 10, which can meet the insertion needs of some users with smaller palms; in addition, the anti-slip component 200 can be moved in a direction away from the operating member 300 by reversely operating the operating member 300, thereby expanding the overall length of the anti-slip component 200 and expanding the insertion space 10, which can meet the insertion needs of some users with larger palms.

[0047] Therefore, the embodiment of the utility model adjusts the size of the insertion space 10 by operating the operating member 300 to meet the insertion needs of users with different palm sizes, so that different users can adjust the anti-slip component 200 to a suitable tightness during use, which can improve the user experience.

[0048] It can be understood that the anti-slip component 200 can be, for example, an elastic band / inelastic band, for example, Figure 1Or 8. When the user does not use the function of the penetration space 10, the anti-slip component 200 can be stored on the surface of the main body 100. At this time, the penetration area of ​​the penetration space 10 can be understood to be close to 0. The user can expand the size of the penetration space 10 by pulling the anti-slip component 200 so that fingers can pass through.

[0049] It can be understood that the operating member and the anti-detachment component can be connected by an installation component (refer to the fixing member 400 below) to avoid dislocation between the operating member and the anti-detachment component. In addition, the operating member and the anti-detachment component can also avoid dislocation between the operating member and the anti-detachment component without adding additional installation components. Please refer to the following for details.

[0050] In some embodiments, reference Figure 1-5 The anti-slip assembly 200 includes a first anti-slip component 210 and a second anti-slip component 220. One end of the first anti-slip component 210 is connected to the main body 100, and the other end is rotatably connected to the operating component 300. One end of the second anti-slip component 220 is connected to the main body 100, and the other end is rotatably connected to the operating component 300.

[0051] Specifically, when the user needs to reduce the insertion space 10, the first anti-slip component 210 is moved toward the operating component 300 by rotating the operating component 300, and the second anti-slip component 220 is moved toward the operating component 300, so that the overall length of the anti-slip component 200 is shortened, thereby reducing the insertion space 10, thereby meeting the insertion needs of some users with smaller palms; when the user needs to increase the insertion space 10, the first anti-slip component 210 is moved away from the operating component 300 by rotating the operating component 300 in the opposite direction, and the second anti-slip component 220 is also moved away from the operating component 300, thereby lengthening the overall length of the anti-slip component 200, thereby expanding the insertion space 10, thereby meeting the insertion needs of some users with larger palms.

[0052] Further, in some embodiments, reference Figure 1 Or 4, the operating member 300 is engaged with the first anti-slip member 210, and / or the operating member 300 is engaged with the second anti-slip member 220. In this embodiment, the operating member 300 is engaged with the first anti-slip member 210 and / or the second anti-slip member 220 so that when the operating member 300 is operated, the operating member 300 can drive the first anti-slip member 210 and / or the second anti-slip member 220 to rotate, thereby adjusting the size of the penetration space 10.

[0053] It can be understood that in this embodiment, when the operating member 300 is only engaged with the first anti-slip member 210, the second anti-slip member 220 can be connected to the operating member 300 by other connection methods (for example, rotational connection, fixed connection, sliding connection, flexible connection, etc.), which are not limited here. When the operating member 300 is rotated, the first anti-slip member 210 can move toward the direction of the operating member 300 or away from the operating member 300; similarly, when the operating member 300 is only engaged with the second anti-slip member 220, the first anti-slip member 210 can be connected to the operating member 300 by other connection methods (for example, rotational connection, fixed connection, sliding connection, flexible connection, etc.), which are not limited here. When the operating member 300 is rotated, the second anti-slip member 220 can move toward the direction of the operating member 300 or away from the operating member 300.

[0054] Alternatively, in some embodiments, reference Figure 3 Or 5, the first anti-slip member 210 is fixedly connected to the operating member 300, and the first anti-slip member 210 can be wound on the operating member 300, and / or, the second anti-slip member 220 is fixedly connected to the operating member 300, and the second anti-slip member 220 can be wound on the operating member 300.

[0055] Specifically, refer to Figure 2 , 3 5. When the first anti-slip member 210 is fixedly connected to the operating member 300, the first anti-slip member 210 can be wound around the operating member 300 during the process of rotating the operating member 300 to reduce the penetration space 10. When the operating member 300 is rotated in the opposite direction to expand the penetration space 10, the number of turns of the first anti-slip member 210 wound around the operating member 300 will gradually decrease. Similarly, referring to Figure 2 , 3 5. When the second anti-slip member 220 is fixedly connected to the operating member 300, the second anti-slip member 220 can be wound around the operating member 300 during the process of rotating the operating member 300 to expand the insertion space 10. When the operating member 300 is rotated in the opposite direction to expand the insertion space 10, the number of turns of the second anti-slip member 220 wound around the operating member 300 will gradually decrease. Therefore, the present embodiment can realize the relative rotation between the first anti-slip member 210 and / or the second anti-slip member 220 and the operating member 300 through the cooperation between the first anti-slip member 210 and / or the second anti-slip member 220 and the operating member 300.

[0056] It should be noted that the flexible connection mentioned in this embodiment can be understood as, for example, the first anti-slip component 210 / the second anti-slip component 220 itself having flexibility so that the first anti-slip component 210 / the second anti-slip component 220 can be wound on the operating component 300.

[0057] It can be understood that in this embodiment, since the first anti-slip component 210 is fixedly connected to the operating component 300 / the second anti-slip component 220 is fixedly connected to the operating component 300, there is no need to add additional fixing components to prevent the anti-slip component from dislocating from the operating component.

[0058] Further, in some embodiments, reference Figure 1 and 4 The operating member 300 includes a gear 310; the first anti-slip member 210 includes a first body 211 and a first toothing component 212, one end of the first body 211 is connected to the main body 100, and the other end is connected to the first toothing component 212, the first toothing component 212 is meshed with the gear 310, and / or the second anti-slip member 220 includes a second body 221 and a second toothing component 222, one end of the second body 221 is connected to the main body 100, and the other end is connected to the second toothing component 222, and the second toothing component 222 is meshed with the gear 310.

[0059] Specifically, the first toothing component 212 is, for example, in the shape of a rack, and the second toothing component 222 is, for example, in the shape of a rack. In this embodiment, the gear 310 can drive the first toothing component 212 and / or the second toothing component 222 to move in its own length direction alone or simultaneously, thereby adjusting the overall length of the anti-slip component 200, and then adjusting the size of the penetration space 10. In other words, the gear 310 can drive the first toothing component 212 and / or the second toothing component 222 to move in its own length direction alone or simultaneously, so as to adjust the tightness of the first anti-slip component 210 and / or the second anti-slip component 220 to adjust the size of the penetration space 10.

[0060] Further, in some embodiments, reference Figure 1 and 4 The first toothing component 212 and the second toothing component 222 are located on opposite sides of the gear 310. Specifically, the first anti-slip component 210 includes the first toothing component 212 and the second anti-slip component 220 includes the second toothing component 222. When the gear 310 rotates, the movement directions of the first toothing component 212 and the second toothing component 222 are opposite, so that the first body 211 and the second body 221 can move toward each other or away from each other. When the first body 211 and the second body 221 move toward each other, the penetration space 10 can be reduced, and when the first body 211 and the second body 221 move away from each other, the penetration space 10 can be expanded.

[0061] In some embodiments, reference Figure 4-7 , also includes a fixing member 400, the operating member 300 is rotatably connected to the fixing member 400, the anti-detachment component 200 is movably connected to the fixing member 400, and the fixing member 400 is used to install the operating member 300 and the anti-detachment component 200.

[0062] The fixing function of the fixing member 400 can prevent the operating member 300 and the anti-detachment assembly 200 from being dislocated.

[0063] In some embodiments, reference Figure 4 , 5 and 7, the fixing member 400 includes a first stop portion 410, and the operating member 300 includes a second stop portion 330, and the first stop portion 410 and the second stop portion 330 are snap-connected. Specifically, when the user operates (rotates) the operating member 300, the first stop portion 410 and the second stop portion 330 can rotate relative to each other. When the user stops operating (rotating) the operating member 300, the operating member 300 can stop rotating relative to the fixing member 400 through the cooperation of the first stop portion 410 and the second stop portion 330. When the torque applied by the user to the operating member 300 is greater than the friction force between the first stop portion 410 and the second stop portion 330, the operating member 300 can rotate relative to the fixing member 400. In this embodiment, the damping force between the operating member 300 and the fixed member 400 is increased by the limiting action of the first stop portion 410 and the second stop portion 330. When the operating member 300 is rotated to a certain position, the limiting action of the first stop portion 410 and the second stop portion 330 can avoid the operating member 300 from sliding relative to the fixed member 400 when no operation is performed.

[0064] Specifically, in some embodiments, reference Figure 4 Or 5, the first stop portion 410 is a first toothing structure, the second stop portion 330 is engaged with the first toothing structure, and the second stop portion 330 can move from one tooth groove in the first toothing structure to another tooth groove; and / or, the second stop portion 330 is a second toothing structure, the first stop portion 410 is engaged with the second toothing structure, and the first stop portion 410 can move from one tooth groove in the second toothing structure to another tooth groove.

[0065] It can be understood that when the first stop portion 410 is a first toothing structure, the second stop portion 330 can be, for example, a spring pin, which is inserted into the tooth groove of the first toothing structure. When the first stop portion 410 and the second stop portion 330 move / rotate relative to each other, the spring pin can move in the adjacent tooth grooves in the first toothing structure; similarly, when the second stop portion 330 is a second toothing structure, the first stop portion 410 can also be, for example, a spring pin, which is inserted into the tooth groove of the second toothing structure. When the first stop portion 410 and the second stop portion 330 move / rotate relative to each other, the spring pin can move in the adjacent tooth grooves in the second toothing structure.

[0066] It can be understood that the first toothing structure can be, for example, a gear structure or a toothing component structure, and the second toothing structure can also be, for example, a gear structure or a toothing component structure. Figure 4-7 Taking the case where the first toothing structure is a toothing component structure and the second toothing structure is a gear structure as an example, the limiting function between the first stop portion 410 and the second stop portion 330 is realized by the toothing between the toothing component structure and the gear structure. At the same time, when the operating member 300 is operated, the relative movement of the first stop portion 410 and the second stop portion 330 can be realized through the transmission relationship between the gear structure and the toothing component structure.

[0067] In some embodiments, reference Figure 8 The operating member 300 is exposed outside the fixing member 400 (it can be partially exposed or fully exposed, which is not limited here). For example, the fixing member 400 is a strip, and along the width direction of the fixing member 400, part of the operating member 300 is exposed outside the fixing member 400. In this way, the user can operate the operating member 300 by touching the part of the operating member 300 exposed outside the fixing member 400, which is convenient for the user.

[0068] Specifically, in some embodiments, reference Figure 1 , 4 6. The operating member 300 further includes an operating portion 320, which is located around the operating member 300 and is exposed outside the fixing member 400 (it can be partially exposed or fully exposed, which is not limited here), so that the user's fingers can better contact the operating portion 320 to adjust the operating member 300. In addition, when the user operates the operating member 300, the setting of the operating portion 320 can increase the friction between the operating member 300 and the finger, so that the user can save more effort when operating.

[0069] In some embodiments, reference Figure 4 , 5 7. The fixing member 400 includes a first receiving groove 420 and a second receiving groove 430. Part of the operating member 300 is disposed in the first receiving groove 420, and part of the anti-detachment assembly 200 is disposed in the second receiving groove 430. The first receiving groove 420 and the second receiving groove 430 are connected. The side wall of the first receiving groove 420 can, for example, limit the position of the operating member 300, so that the operating member 300 is limited to move within the space of the first receiving groove 420. The second receiving groove 430, for example, serves to store the anti-detachment assembly 200.

[0070] In some embodiments, reference Figure 2 The anti-slip component 200 and the main body 100 together form a penetration space 10. For example, the two ends of the anti-slip component 200 are respectively connected to different positions of the main body 100. Alternatively, in some other embodiments, the anti-slip component 200 can also form a penetration space 10 by surrounding itself.

[0071] In some embodiments, reference Figure 1 or Figure 8 Two through holes 110 are arranged at intervals along the length direction of the electronic equipment accessory; the two ends of the anti-detachment component 200 pass through the two through holes 110 respectively and are connected to the inner surface of the electronic equipment accessory, wherein the inner surface is used to install the electronic equipment. Arranging the two ends of the anti-detachment component 200 on the inner surface of the electronic equipment accessory can greatly reduce the space occupancy rate of the outer surface of the electronic equipment accessory, and can also make the outer surface of the electronic equipment accessory more beautiful.

[0072] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An electronic equipment accessory, characterized in that: include: main body; An anti-slip component, both ends of which are connected to the main body, and a penetration space is formed between the anti-slip component and the main body; An operating member is movably connected to the anti-slip assembly to adjust the size of the penetration space.

2. The electronic device accessory according to claim 1, characterized in that: The anti-slip assembly includes a first anti-slip part and a second anti-slip part, wherein one end of the first anti-slip part is connected to the main body and the other end is rotatably connected to the operating part, and one end of the second anti-slip part is connected to the main body and the other end is rotatably connected to the operating part.

3. The electronic device accessory according to claim 2, characterized in that: The operating member is meshed with the first anti-slip member, and / or the operating member is meshed with the second anti-slip member; Or, the first anti-slip member is fixedly connected to the operating member, and the first anti-slip member can be wound around the operating member, and / or, the second anti-slip member is fixedly connected to the operating member, and the second anti-slip member can be wound around the operating member.

4. The electronic device accessory according to claim 3, characterized in that: The operating member includes a gear; The first anti-dropping member includes a first body and a first toothed component, one end of the first body is connected to the main body, and the other end is connected to the first toothed component, and the first toothed component is engaged with the gear. And / or, the second anti-slip component includes a second body and a second toothed component, one end of the second body is connected to the main body, and the other end is connected to the second toothed component, and the second toothed component is engaged with the gear.

5. The electronic device accessory according to claim 4, characterized in that: The first toothing component and the second toothing component are located on opposite sides of the gear, wherein the first anti-slipping component includes the first toothing component and the second anti-slipping component includes the second toothing component.

6. The electronic device accessory according to any one of claims 1 to 5, characterized in that: It also includes a fixing piece, the operating piece is rotatably connected to the fixing piece, and the anti-slip assembly is movably connected to the fixing piece.

7. The electronic device accessory according to claim 6, characterized in that: The fixing member includes a first stop portion, and the operating member includes a second stop portion. The first stop portion and the second stop portion are snap-connected to enable the operating member to stop rotating relative to the fixing member.

8. The electronic device accessory according to claim 7, characterized in that: The first stop portion is a first toothing structure, and the second stop portion is engaged with the first toothing structure; And / or, the second stop portion is a second toothing structure, and the first stop portion is engaged with the second toothing structure.

9. The electronic device accessory according to claim 6, characterized in that: The operating member is exposed outside the fixing member.

10. The electronic device accessory according to claim 9, characterized in that: The operating member further comprises an operating portion, which is located around the operating member and exposed outside the fixing member.

11. The electronic device accessory according to claim 6, characterized in that: The fixing member includes a first receiving groove and a second receiving groove, a part of the operating member is arranged in the first receiving groove, and a part of the anti-slip assembly is arranged in the second receiving groove.

12. The electronic device accessory according to claim 6, characterized in that: Two through holes are arranged at intervals along the length direction of the electronic equipment accessory; two ends of the anti-dropping component respectively pass through the two through holes and are connected to the inner surface of the electronic equipment accessory.

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