Electronic device accessory

Abstract

The utility model provides a kind of electronic equipment accessories.The electronic equipment accessories include: accessory main body;Connecting shaft assembly, including pivot connecting piece and being equipped with the first pivot and the second pivot at the both ends of the pivot connecting piece;Support structure, first shaft sleeve is equipped on the support structure, the first shaft sleeve is sleeved on the first pivot, and the support structure cover is equipped on the first shaft sleeve and the first pivot;Support base, equipped on the accessory main body, second shaft sleeve is equipped on the support base, the second shaft sleeve is sleeved on the second pivot;And mounting piece, equipped on the accessory main body, the mounting piece is connected with the support base, and the mounting piece covers the second shaft sleeve and the second pivot.This embodiment realizes that the rotation angle range of support structure is 0~180°, and can avoid that hinge structure is damaged by dust in storage state, and can improve the appearance image and aesthetic sense of product.

Description

Technical Field

[0001] This utility model relates to the field of electronic device accessories technology, and in particular to an electronic device accessory. Background Technology

[0002] Brackets are commonly used in the protective cases of electronic devices. Most existing brackets feature a hinge structure, which typically includes two connectors linked by a shaft. When the bracket is mounted on the protective case, one connector of the hinge structure is usually fixed to the back panel of the case, while the other connector is connected to the bracket's support structure. Existing brackets have limited opening angles, unable to open from 0 degrees to 180 degrees. Brackets generally use locking points to restrict the opening angle, but this method can still lead to damage to the hinge structure in certain scenarios. For example, the electronic device may fall during bracket support, or the user may be unaware of the maximum rotation angle and apply excessive force, damaging the hinge structure and resulting in a poor user experience. Furthermore, the hinges of existing brackets are generally exposed, which can lead to dust accumulation and damage over time, affecting the product's appearance and aesthetics. Utility Model Content

[0003] In order to improve at least some of the above-mentioned disadvantages or deficiencies, embodiments of the present invention provide an electronic device accessory.

[0004] Specifically, an electronic device accessory provided in this embodiment of the present invention includes: an accessory body; a connecting shaft assembly, including a rotating shaft connector and a first rotating shaft and a second rotating shaft disposed at both ends of the rotating shaft connector; a support structure, wherein a first bushing is provided on the support structure, the first bushing is sleeved on the first rotating shaft, and the support structure covers the first bushing and the first rotating shaft; a bracket base, disposed on the accessory body, wherein a second bushing is provided on the bracket base, and the second bushing is sleeved on the second rotating shaft; and a mounting member, disposed on the accessory body, wherein the mounting member is connected to the bracket base, and the mounting member covers the second bushing and the second rotating shaft.

[0005] In one embodiment of the present invention, the mounting member has a first end near the support structure, the support structure has a second end near the mounting member, and there is a first rotational space between the first end and the second end.

[0006] In one embodiment of the present invention, when the support structure rotates to 90° around the second pivot, there is a second rotation space between the second end of the support structure and the upper surface of the mounting component away from the main body of the accessory.

[0007] In one embodiment of this utility model, the connecting shaft assembly is provided with a clearance space; when the support structure rotates around the second pivot to 90°, the first end is located within the clearance space; when the opening angle of the support structure is greater than 90° and less than or equal to 180°, both the first end and the second end are located within the clearance space.

[0008] In one embodiment of the present invention, the rotating shaft connector includes a connector, two first connecting protrusions and two second connecting protrusions. The two first connecting protrusions and the two second connecting protrusions are respectively disposed at both ends of the connector and located on the same side of the connector. The two ends of the first rotating shaft are respectively connected to the two first connecting protrusions, and the two ends of the second rotating shaft are respectively connected to the two second connecting protrusions. The clearance space is formed between the two first connecting protrusions and the two second connecting protrusions.

[0009] In one embodiment of the present invention, two first connecting protrusions and two second connecting protrusions are bent and extended toward the same side close to the support structure; and / or, each first connecting protrusion is provided with a first connecting through hole, and the two ends of the first rotating shaft are respectively inserted and fixed in the two first connecting through holes, and each second connecting protrusion is provided with a second connecting through hole, and the two ends of the second rotating shaft are respectively inserted and fixed in the two second connecting through holes.

[0010] In one embodiment of the present invention, the first end of the bracket base has an abutment limiting part, and when the support structure rotates around the second rotating axis to 90°, the abutment limiting part abuts against the connector.

[0011] In one embodiment of the present invention, there is a first torque between the first rotating shaft and the first bushing, and a second torque between the second rotating shaft and the second bushing, wherein the first torque is greater than the second torque.

[0012] In one embodiment of the present invention, the contact area between the first rotating shaft and the first bushing is greater than the contact area between the second rotating shaft and the second bushing.

[0013] In one embodiment of this utility model, the support structure includes a support member and a hinge connector. The first shaft is sleeved on the hinge connector, and the hinge connector is fixedly connected to the support member on the side near the accessory body. When the support structure is in the storage state, the hinge connector and the bracket base are respectively located on opposite sides of the connecting shaft assembly along the length direction of the accessory body.

[0014] In one embodiment of this utility model, the hinge connector includes a first connecting portion, a second connecting portion, and a first bushing. The first bushing is a rolled circle formed by stacking the first connecting portion and the second connecting portion. The first connecting portion and the second connecting portion are fixedly connected. And / or, the support member is provided with a first fixing post on the side near the main body of the accessory. The first connecting portion and the second connecting portion are respectively provided with first fixing holes. The first fixing post passes through and is fixed in the first fixing holes of the first connecting portion and the first fixing holes of the second connecting portion.

[0015] In one embodiment of this utility model, the mounting component is located on the side of the accessory body away from the bracket base. The accessory body is provided with a receiving groove and a mounting part communicating with the receiving groove. When the support structure is in the storage state, the support structure is located in the receiving groove. The mounting component is provided with a second fixing post. The mounting part is provided with a mounting hole corresponding to the second fixing post. The bracket base is provided with a second fixing hole corresponding to the second fixing post. The second fixing post passes through the mounting hole and is fixed in the second fixing hole.

[0016] In one embodiment of the present invention, the support base includes a third connecting part, a fourth connecting part, and a second bushing, wherein the second bushing is a rolled circle formed by stacking the third connecting part and the fourth connecting part; the third connecting part and the fourth connecting part are fixedly connected; and / or, the third connecting part and the fourth connecting part are respectively provided with a second fixing hole, and the second fixing post passes through and is fixed in the second fixing hole of the third connecting part and the second fixing hole of the fourth connecting part.

[0017] As can be seen from the above, the above-mentioned technical features of this utility model can have one or more of the following beneficial effects: The electronic device accessory provided in this embodiment sets a connecting shaft assembly, a support structure, a bracket base and a mounting component on the accessory body. The connecting shaft assembly includes a rotating shaft connector and a first rotating shaft and a second rotating shaft located at both ends. The first rotating shaft and the second rotating shaft realize the rotational connection between the support structure and the bracket base, thereby realizing the rotation angle range of the support structure from 0 to 180°. By covering the first bushing and the first rotating shaft with the support structure, and covering the second bushing and the second rotating shaft with the mounting component, dust can be prevented from entering and damaging the hinge structure, and the appearance and aesthetics of the product can be improved. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a structural schematic diagram of an electronic device accessory provided in an embodiment of the present utility model.

[0020] Figure 2 for Figure 1 Exploded view of electronic device components.

[0021] Figure 3 for Figure 2 A schematic diagram of the exploded structure of the stent.

[0022] Figure 4 for Figure 3 A schematic diagram of the connection state structure of the transfer shaft connection assembly.

[0023] Figure 5 for Figure 2 A schematic diagram of the cross-sectional structure of the central support.

[0024] Figure 6 for Figure 5 A magnified view of a portion of region A in the middle.

[0025] Figure 7 for Figure 3 Exploded view of the central connecting shaft assembly.

[0026] Figure 8 for Figure 1 A cross-sectional structural diagram of an electronic device component.

[0027] Figure 9 for Figure 8 A magnified view of a portion of region B in the middle.

[0028] Figure 10 for Figure 1 A schematic diagram of the support status of electronic device components.

[0029] Figure 11 for Figure 10 A cross-sectional structural diagram of an electronic device component.

[0030] Figure 12 for Figure 11 A magnified view of a portion of region C in the middle.

[0031] Figure 13 for Figure 1 A schematic diagram of the open state of the support structure for electronic device components.

[0032] Figure 14 for Figure 13 A cross-sectional structural diagram of an electronic device component.

[0033] Figure 15 for Figure 14 A magnified view of a portion of region D in the middle.

[0034] Main component numbers:

[0035] 1. Electronic device accessories; 10. Accessory body; 11. Receiving groove; 12. Mounting part; 13. Mounting hole; 20. Bracket; 100. Connecting shaft assembly; 101. Clearance space; 110. Rotary shaft connector; 111. Connector; 112. First connecting protrusion; 1121. First connecting through hole; 113. Second connecting protrusion; 1131. Second connecting through hole; 120. First rotating shaft; 130. Second rotating shaft; 30. Support structure; 200. Support member; 210. Second End; 220, First fixing post; 300, Support base; 310, Second bushing; 320, Second fixing hole; 330, Third connecting part; 340, Fourth connecting part; 400, Mounting part; 410, First end; 411, Abutting and limiting part; 420, Second fixing post; 500, Hinge connector; 501, First fixing hole; 510, First bushing; 520, First connecting part; 530, Second connecting part; 600, First blocking member; 700, Second blocking member. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] See Figure 1 and Figure 2 This utility model provides an electronic device accessory 1, including an accessory body 10 and a bracket 20. In this embodiment, the accessory body 10 may be, for example, as shown below. Figure 1 The electronic device protective case shown may, in other embodiments, have its main body 10 as, for example, a power bank or other electronic device accessory. See also Figure 3 The bracket 20 includes: a connecting shaft assembly 100, a support structure 30, a bracket base 300, and a mounting component 400.

[0038] See Figure 3 and Figure 4The connecting shaft assembly 100 includes a rotating shaft connector 110, a first rotating shaft 120, and a second rotating shaft 130, located at opposite ends of the rotating shaft connector 110. A first bushing 510 is provided on the support structure 30, and the first bushing 510 is fitted onto the first rotating shaft 120. A bracket base 300 is provided on the accessory body 10, and a second bushing 310 is provided on the bracket base 300, and the second bushing 310 is fitted onto the second rotating shaft 130, thereby achieving a rotatable connection between the support structure 30 and the bracket base 300. A mounting member 400 is provided on the accessory body 10 and connected to the bracket base 300. In this embodiment, the support structure 30 covers the first bushing 510 and the first rotating shaft 120, and the mounting member 400 covers the second bushing 310 and the second rotating shaft 130.

[0039] The support structure 30 has a retracted state and an open state. For example... Figure 1 As shown, Figure 1 The intermediate support structure 30 is in a retracted state, at which time the support structure 30 covers the first bushing 510 and the first rotating shaft 120, and the mounting component 400 covers the second bushing 310 and the second rotating shaft 130. For example... Figure 10 , Figure 11 and Figure 12 As shown, Figure 10 With the central support structure 30 in the open state, the support structure 30 and the connecting shaft assembly 100 rotate around the second rotating shaft 130, thus opening to an angle of 90°. At this time, the first rotating shaft 120 and the support structure 30 are raised. Figure 13 , Figure 14 and Figure 15 As shown, Figure 13 The middle support structure 30 is in the open state. The support structure 30 rotates around the first pivot 120, so that the opening angle approaches 180°. The upper surface of the support structure 30 is close to the upper surface of the mounting part 400.

[0040] The electronic device accessory 1 provided in this embodiment is mounted on the accessory body 10 by setting a connecting shaft assembly 100, a support structure 30, a bracket base 300, and a mounting component 400. The connecting shaft assembly 100 includes a rotating shaft connector 110 and a first rotating shaft 120 and a second rotating shaft 130 located at both ends. The first rotating shaft 120 and the second rotating shaft 130 realize the rotatable connection between the support structure 30 and the bracket base 300, thereby realizing the rotation angle range of the support structure 30 from 0 to 180°. By covering the first bushing 510 and the first rotating shaft 120 with the support structure 30, and covering the second rotating shaft 130 and the second bushing 310 with the mounting component 400, dust can be prevented from entering and damaging the hinge structure, and the appearance and aesthetics of the product can be improved.

[0041] See Figure 2 , Figure 6 , Figure 8 and Figure 9 The mounting component 400 is located on the side of the accessory body 10 away from the bracket base 300. The accessory body 10 is provided with a receiving groove 11 and a mounting part 12 communicating with the receiving groove 11. When the support structure 30 is in the retracted state, the support structure 30 is located in the receiving groove 11. The mounting component 400 is provided with a second fixing post 420, the bracket base 300 is provided with a second fixing hole 320, and the mounting part 12 is provided with a mounting hole 13. The second fixing post 420 passes through the mounting hole 13 and is fixed in the second fixing hole 320. By clamping the opposite sides of the accessory body 10 with the mounting component 400 and the bracket base 300, the fixed connection effect can be improved. In other embodiments, the mounting member 400 and the bracket base 300 can also be located on the same side of the accessory body 10, with the mounting member 400 located on the side of the bracket base 300 away from the accessory body 10. This allows the mounting member 400 to cover the second bushing 310 and the second rotating shaft 130. In this case, the second fixing post 420 passes through the second fixing hole 320 and is fixed to the mounting hole 13, thus enabling the mounting member 400 to be mounted on the accessory body 10. Similarly, the support structure 30 also has a first fixing post 220 on the side closest to the accessory body 10, and the hinge connector 500 has a corresponding first fixing hole 501. The first fixing post 220 passes through the first fixing hole 501, fixing the hinge connector 500 to the support structure 30. In this embodiment, this arrangement improves the fixed connection effect and further enhances the reliability of the first bushing 510 and the second bushing 310. See also... Figure 3 The bracket 20 may also include a first shielding member 600 and a second shielding member 700. The first shielding member 600 and the second shielding member 700 may be Mylar sheets. The first shielding member 600 covers the side of the hinge connector 500 opposite to the support structure 30, and the second shielding member 700 covers the side of the bracket base 300 away from the mounting member 400. The first shielding member 600 and the second shielding member 700 enhance both protection and aesthetics.

[0042] See also Figure 3 and Figure 4 The support structure includes a support member 200 and a hinge connector 500, with a first bushing 510 mounted on the hinge connector 500. (See also...) Figure 5 and Figure 6 The hinge connector 500 is fixedly connected to the support member 200 on the side near the accessory body 10. When the support structure 30 is in the retracted state, the hinge connector 500 and the bracket base 300 are located on opposite sides of the connecting shaft assembly 100 along the length of the accessory body 10. See also Figure 3The hinge connector 500 can be a one-piece molded structure, including a first connecting portion 520, a second connecting portion 530, and a first bushing 510. The first bushing 510 is a rolled circle formed by stacking the first connecting portion 520 and the second connecting portion 530. In one embodiment of this example, the first connecting portion 520 and the second connecting portion 530 are fixedly connected, for example by adhesive bonding and / or welding. In another embodiment of this example, a first fixing post 220 can be provided on the side of the support structure 30 near the accessory body 10. The first connecting portion 520 and the second connecting portion 530 are respectively provided with first fixing holes 501, and the first fixing post 220 passes through and is fixed in the first fixing holes 501 of the first connecting portion 520 and the first fixing holes 501 of the second connecting portion 530. The hinge connector 500 can be formed by bending a one-piece molded structural component. In this way, the reliability of the first bushing 510 can be improved, and the inner diameter of the first bushing 510 can be prevented from expanding during rotation, thereby affecting the rotation effect of the support structure 30. In another embodiment of this invention, the first connecting part 520 and the second connecting part 530 can be fixedly connected, for example, by adhesive bonding and / or welding, and the first fixing post 220 is inserted and fixed in the first fixing hole 501 of the first connecting part 520 and the first fixing hole 501 of the second connecting part 530, further improving the connection stability.

[0043] Similarly, the bracket base 300 can also be a one-piece molded structure. The second bushing 310 of the bracket base 300 is also formed by bending the one-piece molded structure and stacking the two ends, with the stacked ends fixedly connected by adhesive or welding. Specifically, the bracket base 300 includes a third connecting part 330, a fourth connecting part 340, and a second bushing 310. The second bushing 310 is a rolled circle formed by stacking the third connecting part 330 and the fourth connecting part 340. In one embodiment of this example, the third connecting part 330 and the fourth connecting part 340 can be fixedly connected, for example, by adhesive bonding and / or welding. In another embodiment of this example, a second fixing post 420 can also be provided on the side of the mounting member 400 near the accessory body 10. The mounting part 12 is provided with a mounting hole 13 corresponding to the second fixing post 420, and the bracket base 300 is provided with a second fixing hole 320 corresponding to the second fixing post 420. The second fixing post 420 passes through the mounting hole 13 and is fixed in the second fixing hole 320. In this way, the reliability of the second bushing 310 can be improved, and the inner diameter of the second bushing 310 can be prevented from expanding during rotation, thereby affecting the rotation effect of the support structure 30. In another embodiment of this invention, the third connecting part 330 and the fourth connecting part 340 can be fixedly connected, for example, by adhesive bonding and / or welding, and the second fixing post 420 passes through the mounting hole 13 and is fixed in the second fixing hole 320, further improving the connection stability.

[0044] See Figure 7 The rotating shaft connector 110 includes a connector 111, two first connecting protrusions 112, and two second connecting protrusions 113. The two first connecting protrusions 112 and the two second connecting protrusions 113 are respectively located at both ends of the connector and on the same side of the connector 111. The two ends of the first rotating shaft 120 are respectively connected to the two first connecting protrusions 112, and the two second rotating shafts 130 are respectively connected to the two second connecting protrusions 113. Specifically, the two first connecting protrusions 112 and the two second connecting protrusions 113 bend and extend toward the side closer to the support structure 30. Each first connecting protrusion 112 may be provided with a first connecting through hole 1121, and each second connecting protrusion 113 may be provided with a second connecting through hole 1131. The two ends of the first rotating shaft 120 are respectively inserted and fixed in the two first connecting through holes 1121, and the two ends of the second rotating shaft 130 are respectively inserted and fixed in the two second connecting through holes 1131. In this embodiment, the diameter of the first rotating shaft 120 can be the same as the diameter of the first connecting through hole 1121, and the diameter of the second rotating shaft 130 can be the same as the diameter of the second connecting through hole 1131, thereby allowing the first rotating shaft 120 and the second rotating shaft 130 to be fixedly connected to the rotating shaft connector 110. Furthermore, the first rotating shaft 120 and the first connecting through hole 1121, and the second rotating shaft 130 and the second connecting through hole 1131, can be further fixedly connected by welding or bonding, improving connection stability. In this embodiment, the rotating shaft connector 110 can, for example, be an integrally formed structure, which can be formed by bending an I-shaped plate structure to form two first connecting protrusions 112 and two second connecting protrusions 113. This not only simplifies the manufacturing process but also ensures the connection strength between the first connecting protrusions 112 and the connector 111, and between the second connecting protrusions 113 and the connector 111, improving production efficiency and reliability.

[0045] In this embodiment, a first torque exists between the first rotating shaft 120 and the first bushing 510, and a second torque exists between the second rotating shaft 130 and the second bushing 310. The first torque is greater than the second torque. With this arrangement, when the support structure 30 is subjected to an external force, because the first torque is greater than the second torque, the second rotating shaft 130 first rotates relative to the second bushing 310, thereby opening the support structure 30 relative to the accessory body 10 to 90°. Then, the first rotating shaft 120 rotates relative to the first bushing 510, allowing the support structure 30 to open from 90° to 180°. Furthermore, the contact area between the first rotating shaft 120 and the first bushing 510 is greater than the contact area between the second rotating shaft 130 and the second bushing 310. For example, the diameter of the first rotating shaft 120 is 1.4 mm, and the inner diameter of the hollow sleeve of the first bushing 510 is 1.38 mm; the diameter of the second rotating shaft 130 is 1.5 mm, and the inner diameter of the hollow sleeve of the second bushing 310 is 1.48 mm, thereby achieving a first torque greater than the second torque.

[0046] See Figure 5 and Figure 6 The mounting member 400 has a first end 410 near the support structure 30, and the support structure 30 has a second end 210 near the mounting member 400. A first rotational space exists between the first end 410 and the second end 210. Specifically, the first end 410 and the second end 210 are spaced apart, so that when the support structure 30 rotates from a retracted state to an open state, and the support structure 30 and the connecting shaft assembly 100 rotate around the second pivot 130 along the first trajectory Y1, the support structure 30 will not collide with the mounting member 400. The first rotational space allows the support structure 30 to avoid collisions during rotation, enabling it to rotate smoothly.

[0047] See Figure 10 , Figure 11 and Figure 12 When the support structure 30 rotates to 90° around the second pivot 130, a second rotational space exists between the second end 210 of the support structure 30 and the upper surface of the mounting component 400 away from the main body 10. Specifically, when the support structure 30 rotates to 90° around the second pivot 130, the second end 210 and the mounting component 400 are spaced apart, so that when the support angle of the support structure 30 rotates from 90° to 180°, and the support structure 30 rotates around the first pivot 120 along the second trajectory Y2, the support structure 30 will not collide with the mounting component 400. The second rotational space achieves avoidance when the support structure 30 rotates, allowing the support structure 30 to rotate smoothly.

[0048] Further, see Figure 7 , Figure 12 and Figure 15The connecting shaft assembly 100 is provided with a clearance space 101. When the support structure 30 rotates around the second pivot 130 from 0° to 90°, the clearance space 101 rotates with the support structure 30. Then, as the support structure 30 continues to rotate around the first pivot 120 to 180°, the clearance space 101 no longer rotates with the support structure 30. Figure 12 As shown, when the support structure 30 rotates 90° around the second pivot 130, the first end 410 of the mounting member 400 is located within the clearance space 101. Figure 15 As shown, when the opening angle of the support structure 30 is greater than 90° and less than or equal to 180°, both the first end 410 and the second end 210 of the support structure 30 are located within the clearance space 101. The clearance space 101 prevents collisions between the support structure 30, the mounting component 400, and the rotating shaft connector 110 during rotation, improving rotation smoothness and thus enhancing the user experience. Furthermore, the clearance space 101 is formed between the first connecting protrusion 112 and the second connecting protrusion 113. See also... Figure 12 The first end 410 of the mounting member 400 has an abutment limiting portion 411. When the support structure 30 rotates about the second pivot 130 to 90°, the abutment limiting portion 411 abuts against the connector 111. With this arrangement, when the support structure 30 rotates about the second pivot 130 to 90°, if the support structure 30 continues to be subjected to external force, the abutment limiting portion 411 and the connector 111 prevent the pivot connector 110 from rotating open further. The first end 410 of the support structure 30 remains within the clearance space 101, so the support structure 30 continues to rotate about the first pivot 120 to open to a larger angle.

[0049] Furthermore, it is understood that the foregoing embodiments are merely illustrative examples of this utility model. Provided that the technical features do not conflict, the structure is not contradictory, and the inventive purpose of this utility model is not violated, the technical solutions of the various embodiments can be arbitrarily combined and used.

[0050] In the several embodiments provided in this application, it should be understood that the disclosed systems, apparatuses, and methods can be implemented in other ways. For example, the apparatus embodiments described above are merely illustrative; for instance, the division of units is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection between devices or units through some interfaces, and may be electrical, mechanical, or other forms.

[0051] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0052] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An electronic device accessory, characterized in that, include: Accessories main body; A connecting shaft assembly includes a rotating shaft connector and a first rotating shaft and a second rotating shaft disposed at both ends of the rotating shaft connector; A support structure is provided with a first bushing, the first bushing is sleeved on the first rotating shaft, and the support structure covers the first bushing and the first rotating shaft; A bracket base is provided on the main body of the accessory, and a second bushing is provided on the bracket base, which is sleeved on the second rotating shaft; as well as An mounting component is provided on the main body of the accessory. The mounting component is connected to the bracket base and covers the second bushing and the second rotating shaft.

2. The electronic device accessory as described in claim 1, characterized in that, The mounting component has a first end near the supporting structure, and the supporting structure has a second end near the mounting component, with a first rotational space between the first end and the second end.

3. The electronic device accessory as described in claim 2, characterized in that, When the support structure rotates to 90° around the second axis, there is a second rotation space between the second end of the support structure and the upper surface of the mounting piece away from the main body of the accessory.

4. The electronic device accessory as described in claim 2, characterized in that, The connecting shaft assembly is provided with a clearance space; when the support structure rotates around the second pivot to 90°, the first end is located within the clearance space; when the opening angle of the support structure is greater than 90° and less than or equal to 180°, both the first end and the second end are located within the clearance space.

5. The electronic device accessory as described in claim 4, characterized in that, The rotating shaft connector includes a connector, two first connecting protrusions and two second connecting protrusions. The two first connecting protrusions and the two second connecting protrusions are respectively disposed at both ends of the connector and located on the same side of the connector. The two ends of the first rotating shaft are respectively connected to the two first connecting protrusions, and the two ends of the second rotating shaft are respectively connected to the two second connecting protrusions. The clearance space is formed between the two first connecting protrusions and the two second connecting protrusions.

6. The electronic device accessory as described in claim 5, characterized in that, The two first connecting protrusions and the two second connecting protrusions are formed by bending and extending toward the same side close to the support structure; And / or, each of the first connecting protrusions is provided with a first connecting through hole, and the two ends of the first rotating shaft are respectively inserted and fixed in the two first connecting through holes; each of the second connecting protrusions is provided with a second connecting through hole, and the two ends of the second rotating shaft are respectively inserted and fixed in the two second connecting through holes.

7. The electronic device accessory as described in claim 5, characterized in that, The first end of the bracket base has an abutment limiting part. When the support structure rotates around the second rotating axis to 90°, the abutment limiting part abuts against the connector.

8. The electronic device accessory as described in any one of claims 1-7, characterized in that, There is a first torque between the first rotating shaft and the first bushing, and a second torque between the second rotating shaft and the second bushing, wherein the first torque is greater than the second torque.

9. The electronic device accessory as claimed in claim 8, characterized in that, The contact area between the first rotating shaft and the first bushing is greater than the contact area between the second rotating shaft and the second bushing.

10. The electronic device accessory as claimed in any one of claims 1-7, characterized in that, The support structure includes a support member and a hinge connector. The first shaft is sleeved on the hinge connector, and the hinge connector is fixedly connected to the support member on the side near the accessory body. When the support structure is in the storage state, the hinge connector and the bracket base are located on opposite sides of the connecting shaft assembly along the length direction of the accessory body.

11. The electronic device accessory as claimed in claim 10, characterized in that, The hinge connector includes a first connecting part, a second connecting part, and a first bushing, wherein the first bushing is a rolled circle formed by stacking the first connecting part and the second connecting part; The first connecting part and the second connecting part are fixedly connected; and / or, the support member is provided with a first fixing post on the side near the main body of the accessory, the first connecting part and the second connecting part are respectively provided with a first fixing hole, and the first fixing post passes through and is fixed in the first fixing hole of the first connecting part and the first fixing hole of the second connecting part.

12. The electronic device accessory as claimed in any one of claims 1-7, characterized in that, The mounting component is located on the side of the accessory body away from the bracket base. The accessory body is provided with a receiving groove and a mounting part communicating with the receiving groove. When the support structure is in the storage state, the support structure is located in the receiving groove. The mounting component is provided with a second fixing post. The mounting part is provided with a mounting hole corresponding to the second fixing post. The bracket base is provided with a second fixing hole corresponding to the second fixing post. The second fixing post passes through the mounting hole and is fixed in the second fixing hole.

13. The electronic device accessory as claimed in claim 12, characterized in that, The support base includes a third connecting part, a fourth connecting part, and a second bushing, wherein the second bushing is a rolled circle formed by stacking the third connecting part and the fourth connecting part; The third connecting part and the fourth connecting part are fixedly connected; and / or, the third connecting part and the fourth connecting part are respectively provided with the second fixing hole, and the second fixing post passes through and is fixed in the second fixing hole of the third connecting part and the second fixing hole of the fourth connecting part.

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