Connection structure and electronic equipment accessory

Abstract

The embodiment of the utility model provides a connecting structure and an electronic equipment accessory, and the connecting structure comprises a main body part which is provided with a through hole; the shaft sleeve piece is arranged on the main body piece and is connected with the side wall of the through hole; one end of the reinforcing part is connected with the shaft sleeve part, and the other end of the reinforcing part is connected with the side wall, away from the shaft sleeve part, of the through hole. According to the connecting structure, connection between the shaft sleeve piece and the connecting body piece can be enhanced, the overall strength of the connecting structure is improved, and the service life of the connecting structure is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment accessories field especially, connect structure and an electronic equipment accessory. BACKGROUND

[0002] With the development of science and technology, more and connect structure is applied to life, for example, the connection between support structure and electronic equipment.

[0003] The existing connection structure is for example hinge structure, hinge structure is generally composed of pivot and hinge structure matched with pivot, pivot is connected through the shaft sleeve on hinge structure to realize the rotation of support relative to protective shell, when support rotates relative to protective shell, rotation occurs between pivot and shaft sleeve, and shaft sleeve is stressed, and force is mainly concentrated in the connecting portion of shaft sleeve and hinge structure, which can easily lead to the breakage of connecting portion and the deformation of shaft sleeve, resulting in the damage of hinge structure. SUMMARY

[0004] Therefore, in order to overcome at least part of defects and deficiencies in prior art, the utility model embodiment provides a connection structure.

[0005] Specifically, in one aspect, the utility model provides a connection structure, comprising: a main body, provided with a through hole; a shaft sleeve, arranged on the main body and connected with the side wall of the through hole; a reinforcing member, one end of the reinforcing member is connected with the shaft sleeve, and the other end of the reinforcing member is connected with the side wall of the through hole away from the shaft sleeve;Wherein, the opening is formed on the shaft sleeve along the length direction of the main body, and one end of the reinforcing member is connected with the side wall of the opening.

[0006] In one embodiment of the utility model, the opening is formed on the shaft sleeve along the length direction of the main body, and one end of the reinforcing member is connected with the side wall of the opening.

[0007] In one embodiment of the utility model, the reinforcing member comprises a first reinforcing portion, one end of the first reinforcing portion is connected with the side wall of the opening, and the other end of the first reinforcing portion is connected with the side wall of the through hole away from the shaft sleeve;Wherein, the first reinforcing portion is located on the intermediate position of the shaft sleeve along the length direction of the main body.

[0008] In one embodiment of the utility model, the reinforcing piece includes a first reinforcing part and a second reinforcing part, the first reinforcing part and the second reinforcing part are located at two ends of the sleeve piece along the length direction of the main body piece respectively, and the first reinforcing part and the second reinforcing part are arranged at intervals, one end of the first reinforcing part and the second reinforcing part is connected with the side wall of the opening, and the other end of the first reinforcing part and the second reinforcing part is connected with the side wall of the through hole away from the sleeve piece.

[0009] In one embodiment of the utility model, the reinforcing piece further includes a third reinforcing part, the third reinforcing part is located between the first reinforcing part and the second reinforcing part, and is arranged at intervals with the first reinforcing part and the second reinforcing part.

[0010] In one embodiment of the utility model, the sleeve piece is provided with a first side wall and a second side wall, the first side wall and the second side wall are located on opposite sides of the opening respectively, one end of the first reinforcing part and the second reinforcing part is connected with the first side wall, one end of the third reinforcing part is connected with the second side wall, or one end of the first reinforcing part and the second reinforcing part is connected with the second side wall, and one end of the third reinforcing part is connected with the first side wall.

[0011] In one embodiment of the utility model, the sleeve piece is provided with a first side wall and a second side wall, the first side wall and the second side wall are located on opposite sides of the opening respectively, one end of the first reinforcing part and the second reinforcing part is connected with the first side wall, one end of the third reinforcing part is connected with the second side wall, or one end of the first reinforcing part and the second reinforcing part is connected with the second side wall, and one end of the third reinforcing part is connected with the first side wall.

[0012] In one embodiment of the utility model, the thickness of the reinforcing piece is same with the thickness of the first side wall, or the thickness of the reinforcing piece is same with the thickness of the second side wall.

[0013] In one embodiment of the utility model, the opening is located above the through hole, and the reinforcing piece extends from the side wall of the opening to the side wall of the through hole away from the sleeve piece.

[0014] In one embodiment of the utility model, the reinforcing piece includes a first extending section, a connecting section and a second extending section, the connecting section is connected with the first extending section and the second extending section at two ends respectively, one end of the first extending section away from the connecting section is fixedly connected with the side wall of the opening, and one end of the second extending section away from the connecting section is fixedly connected with the side wall of the through hole away from the sleeve piece, wherein, in the width direction of the main body piece, the first extending section extends in the direction away from the side wall of the opening, and the second extending section extends in the direction close to the sleeve piece.

[0015] In one embodiment of the present invention, the connecting structure further includes a riveting part disposed at the end of the main body in the length direction, the main body being riveted to the back of the electronic device accessory by means of the riveting part; and / or, along the length direction of the main body, the length of the reinforcing member is less than or equal to the length of the shaft assembly.

[0016] On the other hand, the electronic device accessory provided in this embodiment of the present invention includes: an electronic device accessory body; a connection structure as described above, wherein the main body is connected to the electronic device accessory body; and a bracket structure, which is rotatably connected to the shaft assembly of the connection structure.

[0017] As can be seen from the above, by providing a reinforcing member on the main body, and by connecting the side wall of the opening on the shaft assembly with the side wall of the through hole away from the shaft assembly through the reinforcing member, the reinforcing member can increase the connection between the shaft assembly and the main body of the connecting structure. When the shaft assembly is subjected to force, the force can be distributed on the reinforcing member, reducing the force on the originally easily broken parts, effectively reducing the breakage of the easily broken parts, and improving the overall strength of the connecting structure. 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 an overall structural diagram of a connection structure provided in the first embodiment of this application.

[0020] Figure 2 for Figure 1 A schematic diagram showing the length between the shaft assembly and the reinforcing member in the connection structure.

[0021] Figure 3 for Figure 1 Another perspective view shown.

[0022] Figure 4 for Figure 3 A schematic diagram showing the thickness of the first sidewall, the second sidewall, and the reinforcing member in the connection structure shown.

[0023] Figure 5 for Figure 1 The diagram shows the structure of the reinforcing member.

[0024] Figure 6 for Figure 1 The diagram shown is a structural schematic of a single reinforcing member.

[0025] Figure 7 For Figure 1 The structure schematic view when the reinforcing member shown in the figure is two reinforcing parts.

[0026] Figure 8 For Figure 1 The structure schematic view when the reinforcing member shown in the figure is three reinforcing parts.

[0027] Figure 9 The overall structure view of an electronic device accessory provided by the second embodiment of the present application.

[0028] Figure 10 For Figure 9 The partially exploded view.

[0029]

BRIEF DESCRIPTION OF DRAWINGS

[0030] 1: electronic device accessory; 10: connecting structure; 11: main body member; 12: shaft sleeve member; 20: reinforcing member; 21: first reinforcing part; 22: second reinforcing part; 23: third reinforcing part; 30: riveting part; 60: electronic device accessory body; 70: support structure; 111: through hole; 121: opening; 122: first side wall; 123: second side wall; 201: first extension section; 202: connecting section; 203: second extension section; L1: length of the opening; L2: length of the reinforcing member; D1: thickness of the first side wall; D2: thickness of the second side wall; D3: thickness of the reinforcing member; X: length direction of the main body member; Y: width direction of the main body member. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments described in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0032] It should be noted that all directional indications (such as up, down, left, right, front, back, top, bottom) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition and the like between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications also change accordingly.

[0033] In the embodiments of the present application, the description of "first", "second" and the like is only for the purpose of description and cannot be understood as indicating or implying the relative importance of the technical features or implying the number of the technical features indicated. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features.

[0034] In the embodiments, the connecting structure 10 is, for example, a connecting structure between an electronic device and a support, the electronic device can be, for example, a mobile phone, a notebook computer, a power bank and the like, and the connecting structure 10 can be, for example, arranged on the back of the electronic device. The connecting structure 10 can be, for example, a hinge structure, a riveting structure and the like, and in the embodiments, the connecting structure 10 is described as a hinge structure.

[0035] [First embodiment]

[0036] Referring to Figures 1-5 The connecting structure 10 provided in the embodiments of the present application, for example, includes a main body piece 11, a shaft sleeve piece 12 and a reinforcing piece 20.

[0037] Specifically, the main body piece 11 is provided with a through hole 111. The shaft sleeve piece 12 is arranged on the main body piece 11 and connected with the side wall of the through hole 111. One end of the reinforcing piece 20 is connected with the shaft sleeve piece 12, and the other end of the reinforcing piece 20 is connected with the side wall of the through hole 111 away from the shaft sleeve piece 12. Wherein, the shaft sleeve piece 12 is formed with an opening 121 along the length direction (i.e. X direction) of the main body piece 11, and one end of the reinforcing piece 20 is connected with the side wall of the opening 121. Figure 1

[0038] The main body piece 11 is, for example, a connecting part structure of a hinge structure, which is, for example, a connecting plate. The shaft sleeve piece 12 is, for example, a shaft sleeve, which is used to pass through the rotating shaft of the support, so that the support can rotate relative to the connecting structure 10. The reinforcing piece 20 is, for example, a reinforcing rib. Due to the need of the manufacturing process of the connecting structure 10, a through hole 111 needs to be arranged on the main body piece 11. In the embodiments, the shaft sleeve piece 12 is located above the through hole 111, that is, the shaft sleeve piece 12 is suspended above the main body piece 11.

[0039] In the embodiments, the reinforcing piece 20 is arranged on the main body piece 11, and the side wall of the opening 121 on the shaft sleeve piece 12 and the side wall of the through hole 111 away from the shaft sleeve piece 12 are connected through the reinforcing piece 20, so that the reinforcing piece 20 increases the connection between the shaft sleeve piece 12 and the main body piece 11 of the connecting structure 10. When the shaft sleeve piece 12 is stressed, the force can be distributed on the reinforcing piece 20, reducing the stress on the original easy-to-break part, effectively reducing the breakage of the easy-to-break part and improving the overall strength of the connecting structure 10. ​

[0040] Further, the shaft sleeve 12 is provided with an opening 121 in the X direction, and one end of the reinforcing member 20 is connected to the side wall of the opening 121. The shaft sleeve 12 is provided with the opening 121, and when the rotating shaft of the support rotates in the shaft sleeve 12, the shaft sleeve 12 deforms through the opening 121 to generate a damping force on the rotating shaft, which can make the support hover at any angle after rotating to the angle for support. As shown in the figure, the side wall of the opening 121 is the side wall of the two sides of the opening 121, which includes, for example, the upper side wall and the lower side wall. In this embodiment, the reinforcing member 20 can be fixedly connected to the end of the upper side wall or the end of the lower side wall. The through hole 111 can also be provided with two opposite side walls, the left side wall and the right side wall. The shaft sleeve 12 can be arranged, for example, on the left side wall of the through hole 111, and the other end of the reinforcing member 20 is connected to the right side wall of the through hole 111. When the rotating shaft of the support is arranged in the shaft sleeve 12, the support rotates, the rotating shaft rotates in the shaft sleeve 12, and the shaft sleeve 12 deforms. After rotation, the shaft sleeve 12 can pull the shaft sleeve 12 due to the action of the reinforcing member 20, and the shaft sleeve 12 can restore the deformation position before rotation. One end of the reinforcing member 20 is connected to the side wall of the opening 121 of the shaft sleeve 12, which can pull the shaft sleeve 12 when the shaft sleeve 12 deforms, so that the shaft sleeve 12 can recover after deformation, reducing the occurrence of the situation that the shaft sleeve 12 cannot recover after deformation due to being suspended on the through hole 111. Figure 1

[0041] Further, as shown in the figure, the reinforcing member 20 includes a first reinforcing portion 21, one end of the first reinforcing portion 21 is connected to the side wall of the opening 121, and the other end of the first reinforcing portion 21 is connected to the side wall of the through hole 111 away from the shaft sleeve 12. The first reinforcing portion 21 is located at the middle position of the shaft sleeve 12 in the X direction, that is, at the middle position of the shaft sleeve 12 in the X direction. The first reinforcing portion 21 is a reinforcing rib. Connecting the first reinforcing portion 21 to the middle position of the shaft sleeve 12 in the X direction can ensure the force balance of the shaft sleeve 12 and improve the overall strength of the connecting structure 10. Figure 6

[0042] Further, as shown in the figure, the reinforcing member 20 includes a first reinforcing portion 21, one end of the first reinforcing portion 21 is connected to the side wall of the opening 121, and the other end of the first reinforcing portion 21 is connected to the side wall of the through hole 111 away from the shaft sleeve 12. The first reinforcing portion 21 is located at the middle position of the shaft sleeve 12 in the X direction, that is, at the middle position of the shaft sleeve 12 in the X direction. The first reinforcing portion 21 is a reinforcing rib. Connecting the first reinforcing portion 21 to the middle position of the shaft sleeve 12 in the X direction can ensure the force balance of the shaft sleeve 12 and improve the overall strength of the connecting structure 10. Figure 7 ​​As shown, the reinforcing member 20 comprises a first reinforcing portion 21 and a second reinforcing portion 22, which are respectively located at two ends of the shaft sleeve member 12 along the length direction of the main body member 11 and are spaced apart from each other, one end of each of the first reinforcing portion 21 and the second reinforcing portion 22 is connected with the side wall of the opening 121, and the other end of each of the first reinforcing portion 21 and the second reinforcing portion 22 is connected with the side wall of the through hole 111 away from the shaft sleeve member 12. The first reinforcing portion 21 and the second reinforcing portion 22 are, for example, reinforcing ribs, which are respectively arranged on the two ends of the shaft sleeve member 12 and are spaced apart from each other, so as to provide a certain space for deformation of the first reinforcing portion 21 and the second reinforcing portion 22 and avoid interference between the first reinforcing portion 21 and the second reinforcing portion 22. In addition, by arranging the reinforcing member to comprise two reinforcing portions, the first reinforcing portion 21 and the second reinforcing portion 22, and connecting the first reinforcing portion 21 and the second reinforcing portion 22 at the two end positions of the shaft sleeve member 12, the force balance of the connecting structure 10 can be ensured, and the overall strength of the connecting structure 10 is further improved.

[0043] Further, as shown in Figure 8 The reinforcing member 20 further comprises a third reinforcing portion 23, which is located between the first reinforcing portion 21 and the second reinforcing portion 22 and is spaced apart from the first reinforcing portion 21 and the second reinforcing portion 22. The third reinforcing portion 23 can be, for example, a reinforcing rib, and the first reinforcing portion 21, the second reinforcing portion 22 and the third reinforcing portion 23 are spaced apart from each other, so as to provide a certain space for deformation of the first reinforcing portion 21, the second reinforcing portion 22 and the third reinforcing portion 23 and avoid interference between the first reinforcing portion 21, the second reinforcing portion 22 and the third reinforcing portion 23. In addition, by arranging the reinforcing member 20 to comprise three reinforcing portions, the force balance of the connecting structure 10 can be further ensured, and the overall strength of the connecting structure 10 is improved.

[0044] Further, as shown in Figure 3 and Figure 8As shown in the figure, the shaft sleeve 12 is provided with a first side wall 122 and a second side wall 123, which are respectively located on opposite sides of the opening 121; one end of the first reinforcing part 21 and the second reinforcing part 22 is connected with the first side wall 122, and one end of the third reinforcing part 23 is connected with the second side wall 123, or one end of the first reinforcing part 21 and the second reinforcing part 22 is connected with the second side wall 123, and one end of the third reinforcing part 23 is connected with the first side wall 122. In this embodiment, since the opening 121 is formed on the shaft sleeve 12, the shaft sleeve 12 can be divided into the first side wall 122 and the second side wall 123 through the opening 121, wherein the first side wall 122 may, for example, be an upper side wall at the opening 121, and the second side wall 123 may, for example, be a lower side wall at the opening 121. By connecting the first reinforcing part 21, the second reinforcing part 22 and the third reinforcing part 23 to different side walls of the opening 121 respectively, the force balance of the shaft sleeve 12 can be achieved, and the service life of the shaft sleeve 12 can be prolonged.

[0045] Further, as shown in the figure, Figure 3 As shown in the figure, the shaft sleeve 12 is provided with a first side wall 122 and a second side wall 123, which are respectively located on opposite sides of the opening 121; one end of the first reinforcing part 21 and the second reinforcing part 22 is connected with the first side wall 122, and one end of the third reinforcing part 23 is connected with the second side wall 123, or one end of the first reinforcing part 21 and the second reinforcing part 22 is connected with the second side wall 123, and one end of the third reinforcing part 23 is connected with the first side wall 122. In this embodiment, since the opening 121 is formed on the shaft sleeve 12, the shaft sleeve 12 can be divided into the first side wall 122 and the second side wall 123 through the opening 121, wherein the first side wall 122 may, for example, be an upper side wall at the opening 121, and the second side wall 123 may, for example, be a lower side wall at the opening 121. By connecting the first reinforcing part 21, the second reinforcing part 22 and the third reinforcing part 23 to different side walls of the opening 121 respectively, the force balance of the shaft sleeve 12 can be achieved, and the service life of the shaft sleeve 12 can be prolonged.

[0046] Further, as shown in the figure, Figure 3As shown, the thickness D3 of the reinforcing member 20 is the same as the thickness D1 of the first side wall 122, or the thickness D2 of the second side wall 123. In the present embodiment, the thickness D1 of the first side wall 122 is the same as the thickness D2 of the second side wall 123, and the thickness D3 of the reinforcing member can be the same as the thickness of any one of the first side wall 122 and the second side wall 123. By setting the thickness of the reinforcing member 20 to be the same as the thickness of the first side wall 122 or the second side wall 123, the stress on the shaft sleeve assembly 12 can be made more uniform, and the production and processing of the connecting structure 10 can be facilitated.

[0047] Further, as shown in Figures 1-4 , the opening 121 can be arranged above the through hole 111, and the reinforcing member 20 extends from the side wall of the opening 121 to the direction away from the side wall of the shaft sleeve assembly 12 of the through hole 111. By defining the shape of the reinforcing member 20 as curved and extended, the reinforcing member 20 can have certain deformation buffering capacity under the action of strong force, so as to ensure that the shaft sleeve assembly 12 can return to the original position, thereby improving the overall strength of the connecting structure 10.

[0048] Further, as shown in Figure 1 , Figure 3 and Figure 5 , the reinforcing member 20 includes a first extension section 201, a connecting section 202, and a second extension section 203. The two ends of the connecting section 202 are respectively connected to the first extension section 201 and the second extension section 203. The end of the first extension section 201 away from the connecting section 202 is fixedly connected to the side wall of the opening 121. The end of the second extension section 203 away from the connecting section 202 is fixedly connected to the side wall of the through hole 111 away from the shaft sleeve assembly 12. In the width direction of the main body member 11 (i.e., as shown in Figure 1 and Figure 3In the Y direction (as shown), the first extension segment 201 extends away from the sidewall of the opening 121, and the second extension segment 203 extends towards the shaft assembly 12. That is, the end of the first extension segment 201 connected to the connecting segment 202 extends horizontally, and the end of the second extension segment 203 connected to the connecting segment 202 also extends horizontally. A certain height difference is formed between the end of the first extension segment 201 connected to the connecting segment 202 and the end of the second extension segment 203 connected to the connecting segment 202. The connecting segment 202 connects one end of the first extension segment 201 and one end of the second extension segment 203. That is, the connecting segment 202 can connect the first extension segment 201 and the second extension segment 203 in the X direction, so that the reinforcing member 20 formed by the connection of the first extension segment 201, the connecting segment, and the second extension segment 203 is a Z-shaped structure or a bent structure. By limiting the specific shape and structure of the reinforcing member 20, the reinforcing member 20 can be further increased to have a certain deformation buffering capacity under strong force.

[0049] Furthermore, such as Figure 1 As shown, the connecting structure 10 further includes a riveting portion 30, which is disposed at the end of the main body 11 along its length. The main body 11 is riveted to the back of the electronic device accessory via the riveting portion 30; and / or, along the length of the main body 11, the length of the reinforcing member 20 is less than or equal to the length of the shaft assembly 12. The riveting portion 30 is, for example, a mating structure of a riveting hole and a riveting element. When the riveting portion 30 is a riveting hole, a riveting element can be disposed on the back of the electronic device for riveting. In other embodiments, the connecting structure 10 may also be provided with a connecting base, and the connecting structure 10 is connected to the connecting base via the riveting portion 30. When the riveting portion 30 is a riveting hole, a riveting element can be disposed on the connecting base. Figures 1-2 As shown, along the length direction of the main body 11, i.e., the X direction, the length L2 of the reinforcing member 20 is less than or equal to the length L1 of the shaft assembly 12. By adjusting the length of the reinforcing member 20, the force that the shaft assembly 12 can withstand can be adjusted, which can effectively solve the problem that the shaft assembly 12 is prone to deformation when subjected to excessive force. At the same time, the length of the reinforcing member 20 can be set according to the usage environment of the shaft assembly 12. If the shaft assembly 12 needs to withstand a large force during use, the reinforcing member 20 can be set to be longer; if the shaft assembly 12 needs to withstand a small force during use, the reinforcing member 20 can be set to be shorter.

[0050] [Second Embodiment]

[0051] like Figures 9-10 As shown, this embodiment provides an electronic device accessory 1, which may include, for example, an electronic device accessory body 60, a connecting structure 10, and a support structure 70.

[0052] Specifically, the main body 11 of the connecting structure 10 can be connected with the electronic device accessory body 60. The bracket structure 70 is rotationally connected with the shaft sleeve 12 of the connecting structure 10. The connecting structure 10 can be, for example, the connecting structure as described in the first embodiment above, and the specific composition and structure of the connecting structure 10 will not be repeated here. The electronic device accessory body 60 can be, for example, a mobile phone body, a notebook computer body, a power bank body, or a protective shell body connected with an electronic device, etc. The connecting structure 10 can be arranged on the back of the electronic device accessory body 60, for example, a ring-shaped recess can be formed on the back of the electronic device accessory body 60, and then the main body 11 of the connecting structure 10 is arranged at any position in the recess, and then the rotating shaft of the bracket structure 70 is sleeved on the shaft sleeve 12, so as to realize the rotation of the bracket structure 70 relative to the electronic device accessory body 60.

[0053] In this embodiment, the reinforcing member 20 is arranged on the main body 11, and the side wall of the opening 121 of the shaft sleeve 12 and the through hole 111 are connected by the reinforcing member 20, so that the reinforcing member 20 can increase the connection between the shaft sleeve 12 and the main body 11 of the connecting structure 10. When the shaft sleeve 12 is stressed, the stress can be distributed on the reinforcing member 20, reducing the stress on the easily broken part, effectively reducing the breakage of the easily broken part, and improving the overall strength of the connecting structure 10. On the other hand, one end of the reinforcing member 20 is connected to the side wall of the opening 121 of the shaft sleeve 12, so that when the rotating shaft of the bracket structure 70 rotates in the shaft sleeve 12, the shaft sleeve 12 deforms, and the reinforcing member 20 can pull the shaft sleeve 12 when the shaft sleeve 12 deforms, so that the shaft sleeve 12 can recover after deformation, reducing the occurrence of the situation that the shaft sleeve 12 is suspended on the through hole 111 and cannot recover after deformation.

[0054] In addition, it can be understood that the foregoing various embodiments are only exemplary descriptions of the present application, and under the premise that the technical features do not conflict, the structures are not contradictory, and the purpose of the application is not violated, the technical solutions of each embodiment can be arbitrarily combined and used.

[0055] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A connection structure (10), characterized in that, include: The main body (11) is provided with a through hole (111); A shaft assembly (12) is disposed on the main body (11) and connected to the side wall of the through hole (111); A reinforcing member (20) is provided, one end of which is connected to the shaft assembly (12), and the other end of which is connected to the side wall of the through hole (111) away from the shaft assembly (12).

2. The connection structure (10) according to claim 1, characterized in that, An opening (121) is formed on the shaft assembly (12) along the length direction of the main body (11), and one end of the reinforcing member (20) is connected to the side wall of the opening (121).

3. The connection structure (10) according to claim 2, characterized in that, The reinforcing member (20) includes a first reinforcing part (21), one end of which is connected to the side wall of the opening (121), and the other end of which is connected to the side wall of the through hole (111) away from the shaft assembly (12); wherein the first reinforcing part (21) is located at the middle position of the shaft assembly (12) along the length direction of the main body (11).

4. The connection structure (10) according to claim 2, characterized in that, The reinforcing member (20) includes a first reinforcing part (21) and a second reinforcing part (22). The first reinforcing part (21) and the second reinforcing part (22) are respectively located at both ends of the shaft assembly (12) along the length direction of the main body (11), and the first reinforcing part (21) and the second reinforcing part (22) are spaced apart. One end of the first reinforcing part (21) and the second reinforcing part (22) are connected to the side wall of the opening (121), and the other end of the first reinforcing part (21) and the second reinforcing part (22) are connected to the side wall of the through hole (111) away from the shaft assembly (12).

5. The connection structure (10) according to claim 4, characterized in that, The reinforcing member (20) further includes a third reinforcing part (23), which is located between the first reinforcing part (21) and the second reinforcing part (22) and is spaced apart from the first reinforcing part (21) and the second reinforcing part (22) respectively.

6. The connection structure (10) according to claim 5, characterized in that, The shaft assembly (12) is provided with a first sidewall (122) and a second sidewall (123), the first sidewall (122) and the second sidewall (123) being located on opposite sides of the opening (121); One end of the first reinforcing part (21) and the second reinforcing part (22) are both connected to the first sidewall (122), and one end of the third reinforcing part (23) is connected to the second sidewall (123). Alternatively, one end of the first reinforcing part (21) and the second reinforcing part (22) are both connected to the second sidewall (123), and one end of the third reinforcing part (23) is connected to the first sidewall (122).

7. The connection structure (10) according to claim 2, characterized in that, The shaft assembly (12) is provided with a first sidewall (122) and a second sidewall (123), the first sidewall (122) and the second sidewall (123) being located on opposite sides of the opening (121); one end of the reinforcing member (20) is fixedly connected to the first sidewall (122); or, one end of the reinforcing member (20) is fixedly connected to the second sidewall (123).

8. The connection structure (10) according to claim 7, characterized in that, The thickness of the reinforcing member (20) is the same as the thickness of the first sidewall (122); or, the thickness of the reinforcing member (20) is the same as the thickness of the second sidewall (123).

9. The connection structure (10) according to claim 2, characterized in that, The opening (121) is located above the through hole (111), and the reinforcement (20) extends from the side wall of the opening (121) toward the through hole (111) away from the side wall of the shaft assembly (12).

10. The connection structure (10) according to claim 9, characterized in that, The reinforcing member (20) includes a first extension section (201), a connecting section (202), and a second extension section (203). The two ends of the connecting section (202) are respectively connected to the first extension section (201) and the second extension section (203). The end of the first extension section (201) away from the connecting section (202) is fixedly connected to the side wall of the opening (121). The end of the second extension section (203) away from the connecting section (202) is fixedly connected to the side wall of the through hole (111) away from the shaft assembly (12). In the width direction of the main body (11), the first extension section (201) extends away from the side wall of the opening (121), and the second extension section (203) extends towards the shaft assembly (12).

11. The connection structure (10) according to any one of claims 1-10, characterized in that, The connecting structure (10) further includes a riveting part (30) disposed at the end of the main body (11) in the length direction, the main body (11) being riveted to the back of the electronic device accessory by means of the riveting part (30); and / or, along the length direction of the main body (11), the length of the reinforcing member (20) is less than or equal to the length of the shaft assembly (12).

12. An electronic device accessory (1), characterized in that, include: Electronic device accessory body (60); The connection structure (10) as described in any one of claims 1-10, wherein the main body (11) of the connection structure (10) is connected to the electronic device accessory body (60); The bracket structure (70) is rotatably connected to the shaft assembly (12) of the connecting structure (10).

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