CN219555321U - Rotating shaft structure and electronic equipment - Google Patents

Abstract

The utility model provides a rotating shaft structure and electronic equipment, and relates to the technical field of electronic equipment. Wherein, pivot structure includes: the two first shaft bodies are arranged on two opposite part shells of the electronic equipment; the second shaft body is arranged on the target module arranged between the two first shaft bodies and can rotate relative to the first shaft bodies within a set angle range, so that the target module can have different use postures relative to the electronic equipment; wherein, the rotation radius of the second shaft body is different from the rotation radius of the first shaft body.

Description

Rotating shaft structure and electronic equipment

Technical Field

The present disclosure relates to electronic devices, and particularly to a rotating shaft structure and an electronic device.

Background

Cameras, particularly mobile terminals such as mobile phones and notebook computers, are commonly configured on electronic devices. According to different use demands, the cameras on the devices can be fixed with the device shell into a whole, or can rotate along a preset direction relative to the device shell.

For equipment with rotatable cameras, the cameras are usually arranged in the middle of the equipment and are rotationally connected with the equipment shell through a rotating shaft, the rotating angle of the cameras during rotation cannot be limited, and forced pulling is easy to occur to cause equipment damage. Accordingly, there is a need for a spindle structure that solves at least the above-mentioned problems.

Disclosure of Invention

The embodiment of the utility model provides the following technical scheme:

a first aspect of the present utility model provides a spindle structure, applied to an electronic device, including:

the two first shaft bodies are arranged on two opposite part shells of the electronic equipment;

the second shaft body is arranged on the target module positioned between the two first shaft bodies, and can rotate relative to the first shaft bodies within a set angle range so that the target module can have different use postures relative to the electronic equipment;

wherein, the radius of rotation of the second shaft body is different from the radius of rotation of the first shaft body.

In some embodiments of the utility model, the two first shafts are the same or different; and/or the number of the groups of groups,

the two second shaft bodies are arranged on two opposite sides of the target module respectively, and are identical or different.

In some embodiments of the present utility model, the electronic device includes a main body portion and a first housing surrounding a part of a periphery of the main body portion, where the first housing includes a first part housing and a second part housing protruding from the main body portion and extending, and the first part housing and the second part housing are oppositely disposed on opposite sides of the main body portion;

the two first shaft bodies comprise flange structures and/or first hole structures formed on the first part housing and the second part housing respectively.

In some embodiments of the present utility model, the first part housing and the second part housing form a movable space in a direction protruding from the main body part, the target module is filled in the movable space, the second shaft body includes a second hole structure and/or a shaft structure disposed at two opposite sides of the target module toward the first shaft body, and the second shaft body rotates relative to the first shaft body through cooperation between the second hole structure and a flange structure or cooperation between the first hole structure and the shaft structure.

In some embodiments of the present utility model, a first positioning groove or a first protruding portion is disposed on a surface of the first shaft body facing the target module, and a second concentric positioning groove is disposed on the second shaft body corresponding to the first positioning groove or the first protruding portion, where the first positioning groove and the second positioning groove or the first protruding portion are engaged with each other to limit a rotation angle of the second shaft body relative to the first shaft body.

In some embodiments of the utility model, the target module comprises:

the second shaft body is arranged on the surface of the module body facing the first part of the shell and/or the second part of the shell;

and the lead wire is connected to the module main body, penetrates through the second shaft body and the first shaft body and stretches into the first part of the shell or the second part of the shell.

In some embodiments of the utility model, the first and/or second partial housing comprises a first housing unit arranged towards the target module and a second housing unit arranged away from the target module, respectively, the first and second housing units forming a cavity into which the wire extends.

In some embodiments of the present utility model, a surface of the first shaft body facing away from the target module is provided with a wire groove, and the wire is disposed in the wire groove.

In some embodiments of the present utility model, the rotating shaft structure further includes a limiting plate disposed adjacent to the first shaft body, a first end of the limiting plate is clamped to a portion of the first shaft body located between the first housing unit and the target module, a second end of the limiting plate is fixed to the first housing unit, and the second end is an end of the limiting plate disposed opposite to the first end.

A second aspect of the present utility model provides an electronic device, including the spindle structure provided in the first aspect of the present utility model.

Compared with the prior art, the rotating shaft structure provided by the first aspect of the utility model realizes the rotation of the target module relative to the shell of the electronic equipment through the cooperation of the second shaft body and the first shaft body, and can enable the target module to have different use angles relative to the shell when being positioned in different use postures, and the first shaft body and the second shaft body are matched to rotate in a preset angle range, so that the problem that the angle cannot be limited during rotation is avoided.

The electronic device provided in the second aspect of the present utility model has the same or similar technical effects as the rotating shaft structure provided in the first aspect of the present utility model.

Drawings

The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present utility model will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. In the drawings, wherein like or corresponding reference numerals indicate like or corresponding parts, there are shown by way of illustration, and not limitation, several embodiments of the utility model, in which:

FIG. 1 shows a schematic structural view of a spindle structure according to an exemplary embodiment of the present utility model;

FIG. 2 illustrates an enlarged partial schematic view of a junction of a second shaft body and a first shaft body in a shaft structure according to an exemplary embodiment of the present utility model;

FIG. 3 is an enlarged view of a portion of a first portion of a housing corresponding to a first shaft connection in a shaft structure according to an exemplary embodiment of the present utility model;

FIG. 4 is an enlarged view of a portion of a shaft structure of an exemplary embodiment of the present utility model where a target module corresponds to a second shaft body;

FIG. 5 illustrates a first perspective view of a first shaft body in a shaft structure according to an exemplary embodiment of the present utility model;

FIG. 6 illustrates a second perspective structural schematic view of a first shaft body in a shaft structure according to an exemplary embodiment of the present utility model;

FIG. 7 is a schematic view showing a structure in which a first shaft body is coupled in a first coupling hole in a shaft structure according to an exemplary embodiment of the present utility model;

FIG. 8 shows an exploded view of FIG. 7;

FIG. 9 is an enlarged view of a portion of a first housing portion corresponding to an operating hole in a spindle structure according to an exemplary embodiment of the present utility model;

fig. 10 is a schematic structural view showing a first view angle of a connection state of a limiting plate and a first shaft body in a shaft structure according to an exemplary embodiment of the present utility model;

fig. 11 is a schematic structural view showing a second view of a connection state of a limiting plate and a first shaft body in a shaft structure according to an exemplary embodiment of the present utility model.

Reference numerals illustrate:

1. a first housing; 101. a first partial housing; 102. a second part housing; 103. a second connection hole; 104. a first housing unit; 105. a second housing unit; 106. a third projection; 107. an operation hole; 108. a third housing unit; 109. a limiting plate; 110. a clamping part;

2. a first shaft body; 201. a first connection hole; 202. a first positioning groove; 203. flanging; 204. a notch; 205. a wire groove;

3. a target module; 301. a second shaft body; 302. a second positioning groove; 303. a module body; 304. a wire;

4. a first connector; 5. and a second connecting piece.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs.

Cameras, particularly mobile terminals such as mobile phones and notebook computers, are commonly configured on electronic devices. According to different use demands, the cameras on the devices can be fixed with the device shell into a whole, or can rotate along a preset direction relative to the device shell.

For equipment with rotatable cameras, the cameras are generally connected with the equipment shell in a rotating way through a rotating shell, a rotating shaft used for rotating the shell is connected to the equipment shell, a hole site used for wiring is formed in the rotating shaft, and wires of the cameras pass through the hole site from inside the rotating shell and travel along the edge of the whole equipment. In the rotating process of the structure, on one hand, the rotating angle of the camera cannot be limited, the problems of equipment damage and the like caused by forced pulling are easy to occur, on the other hand, the position of the wire cannot be fixed, and the phenomenon of clamping and stopping can occur when the camera rotates due to extremely low elasticity of the wire. Therefore, in order to solve the technical problems in the prior art, the present utility model provides a rotating shaft structure, which can limit the rotation angle by matching the first shaft body 2 on the housing of the electronic device part and the second shaft body 301 on the target module 3, and limit the position of the wire 304 through the wire groove 205, so as to avoid rotational jamming caused by the reduced elasticity of the wire 304 due to repeated rotation.

Example 1

In order to solve the problems in the prior art, an embodiment of the present utility model provides a rotating shaft structure, which is applied to an electronic device, as shown in fig. 1 to 10, and includes:

two first shaft bodies 2 which are arranged on two opposite parts of the shell of the electronic equipment;

the second shaft body 301 is arranged on the target module 3 positioned between the two first shaft bodies 2, and the second shaft body 301 can rotate relative to the first shaft bodies 2 within a set angle range so that the target module 3 can have different use postures relative to the electronic equipment;

wherein the radius of rotation of the second shaft 301 is different from the radius of rotation of the first shaft 2.

The utility model relates to a rotating shaft structure, which is used for a target module 3 and a shell of an electronic device, namely, a device shell, wherein the target module 3 is arranged between two oppositely arranged part of shells of the electronic device, and can rotate relative to the part of shells of the electronic device through the rotating shaft structure, wherein the target module 3 can be a camera module or other functional modules, such as an acoustic input/output module, an image output module, a fan module and the like, and the electronic device can be a mobile phone, a notebook computer, other terminal products such as processing devices and the like, and is particularly not limited.

The rotation radius of the second shaft body 301 may be a rotation radius when the target module 3 rotates around the axial direction of the second shaft body 301. The radius of rotation of the first shaft body 2 is adapted to the radius of rotation of the second shaft body 301.

According to the rotating shaft structure provided by the embodiment of the utility model, the second shaft body 301 is matched with the first shaft body 2 to realize the rotation of the target module 3 relative to the shell of the electronic equipment, and the target module 3 can have different use angles relative to the shell when being positioned in different use postures, and the first shaft body 2 and the second shaft body 301 are matched to rotate within a preset angle range, so that the problem that the angle cannot be limited during rotation is avoided.

In some embodiments of the utility model, the two first shafts 2 are identical or different; and/or the number of the groups of groups,

the two second shaft bodies 301 are arranged, the two second shaft bodies 301 are respectively arranged on two opposite sides of the target module 3, and the two second shaft bodies 301 are identical or different.

The structures of the first shaft bodies 2 can be the same or different according to actual demands, the number of the second shaft bodies 301 can be one or two, when the number of the second shaft bodies 301 is one, the second shaft bodies 301 are matched and connected with one of the first shaft bodies 2, and at the moment, the structures of the two first shaft bodies 2 can be different; when the two second shaft bodies 301 are arranged, each second shaft body 301 is connected with one first shaft body 2 in a matching way, if the structures of the two second shaft bodies 301 are the same, the structures of the corresponding two first shaft bodies 2 are the same, and if the structures of the two second shaft bodies 301 are different, the structures of the corresponding two first shaft bodies 2 are different.

In some embodiments of the present utility model, as shown in fig. 1, the electronic device includes a main body portion and a first housing 1 surrounding a part of the periphery of the main body portion, where the first housing 1 includes a first part housing 101 and a second part housing 102 protruding from the main body portion and extending from the main body portion, and the first part housing 101 and the second part housing 102 are oppositely disposed on opposite sides of the main body portion;

the two first shaft bodies 2 include flange structures and/or first hole structures formed on the first and second partial cases 101 and 102, respectively. The two first shaft bodies 2 may each include a flange structure formed on the first part housing 101 and the second part housing 102, respectively, may each include a first hole structure formed on the first part housing 101 and the second part housing 102, respectively, or may each include a flange structure and a first hole structure, which may be specific according to practical situations.

The main body part is a core part of the electronic equipment and is used for arranging devices such as a main board bracket, a main board, an extended board card, a CPU, GPU, CPU heat dissipation module, a GPU heat dissipation module, a memory, an SSD and the like. The electronic device further comprises a second shell and a third shell, the second shell and the third shell are oppositely arranged, the first shell is arranged between the second shell and the third shell and surrounds the second shell and the third shell to form a cavity of the electronic device, the main body part is located at one end of the cavity, the first part shell 101 and the second part shell 102 are oppositely arranged at the other end of the cavity, the target module 3 is rotatably connected between the first part shell 101 and the second part shell 102, and a support and a rotation space are provided for the target module 3 through the first part shell 101 and the second part shell 102.

In some embodiments of the present utility model, the first part housing 101 and the second part housing 102 form a movable space in a direction protruding from the main body part, the target module 3 is filled in the movable space, the second shaft 301 includes second hole structures and/or shaft structures disposed at opposite sides of the target module 3 toward the first shaft 2, and the second shaft 301 rotates relative to the first shaft 2 through the cooperation between the second hole structures and the flange structures or the cooperation between the first hole structures and the shaft structures.

When the first shaft body 2 comprises a flange structure, the second shaft body 301 comprises a second hole structure, and the flange structure is matched with the second hole structure to realize the relative rotation of the target module 3; when the first shaft body 2 includes a first hole structure, the second shaft body 301 includes a shaft structure, and the shaft structure is matched with the first hole structure to realize the relative rotation of the target module 3.

As shown in fig. 2 and 3, the first shaft body 2 is cylindrical, and includes a cylindrical body and a first connection hole 201 penetrating the cylindrical body along an axial direction, the cylindrical body forms a flange structure, a second connection hole 103 is provided on a surface of the first part housing 101 or the second part housing 102 facing the target module 3, and the cylindrical body is inserted into the second connection hole 103.

As shown in fig. 4, the second shaft body 301 is annular, a second hole structure is formed in the middle of the second shaft body 301, and the second shaft body 301 is sleeved on the first shaft body 2 so as to be capable of concentrically rotating with the first shaft body 2, wherein the rotation radius of the second shaft body 301 is a rotation radius rotating around the axial direction of the first shaft body 2.

In some embodiments of the present utility model, when the first shaft body 2 is cylindrical and has the first connection hole 201, the second shaft body 301 may also be cylindrical, and the second shaft body 301 is inserted into the first connection hole 201, so that axial rotation about the first shaft body 2 can be achieved.

In some embodiments of the present utility model, the surface of the first shaft body 2 facing the target module 3 is provided with a first positioning groove 202 or a first protruding portion, the second shaft body 301 is provided with a second concentric positioning groove 302 corresponding to the first positioning groove 202 or the first protruding portion, and the first positioning groove 202 and the second positioning groove 302 or the first protruding portion are mutually embedded to form a limiting structure so as to limit the rotation angle of the second shaft body 301 relative to the first shaft body 2.

The first shaft body 2 and the second shaft body 301 may be matched through the first positioning groove 202 and the second positioning groove 302, the first positioning groove 202 is disposed at the outer edge of the first shaft body 2, the second positioning groove 302 is disposed at the inner edge of the second shaft body 301, the first positioning groove 202 and the second positioning groove 302 may be respectively arc-shaped, and concentrically disposed and have the same diameter, so that the second positioning groove 302 may be mutually engaged with the first positioning groove 202, when the second shaft body 301 rotates relative to the first shaft body 2, the groove walls at two ends of the second positioning groove 302 may abut against the groove walls at two ends of the first positioning groove 202, thereby limiting the rotation angle of the second shaft body 301 in the forward and backward directions, and the rotation angle may be 90 ° to 270 °.

As shown in fig. 1 to 2, the first shaft body 2 and the second shaft body 301 may also be engaged with the second positioning groove 302 by a first protrusion extending radially outward from an outer wall of the first shaft body 2, and when the second shaft body 301 rotates relative to the first shaft body 2, groove walls at both ends of the second positioning groove 302 may respectively abut against the first protrusion, so as to respectively limit a rotation angle of the second shaft body 301 in a forward and reverse direction.

The first shaft body 2 and the second shaft body 301 may also be matched with the second protruding portion through the first protruding portion, the second protruding portion may be disposed at an inner edge of the second shaft body 301, when the second shaft body 301 rotates relative to the first shaft body 2, the second protruding portion may be abutted by the first protruding portion, so as to limit a rotation angle of the second shaft body 301, the second protruding portion may be two, and the first protruding portion may have a larger arc length, so that rotation angles of the second shaft body 301 may be limited in forward and backward directions respectively.

When the target module 3 has a first use posture with respect to the electronic device, the target module 3 forms a first angle with respect to the electronic device, and when the target module 3 has a second use posture with respect to the electronic device, the target module 3 has a second angle with respect to the electronic device.

In some embodiments of the present utility model, as shown in fig. 1, the target module 3 includes:

a module body 303, the second shaft 301 being disposed on a surface of the module body 303 facing the first part housing 101 and/or the second part housing 102;

the lead 304 connected to the module body 303, the lead 304 extending into the first partial housing 101 or the second partial housing 102 through the second shaft 301 and the first shaft 2.

The target module 3 rotates by itself through the relative rotation between the second shaft body 301 and the first shaft body 2, the module main body 303 is a function implementation part of the target module 3, and is connected with a main board part of the electronic device and the power module through the lead 304, so that function interaction and data transmission are realized.

The rotating shaft structure related by the utility model can be suitable for the rotation of the target module 3 with the data transmission requirement, and can also be suitable for a module which only needs to realize relative rotation but does not relate to the data transmission, and the rotating shaft structure can be specifically determined according to the actual requirement.

In some embodiments of the utility model, the first part housing 101 and/or the second part housing 102 comprises a first housing unit 104 arranged towards the target module 3 and a second housing unit 105 arranged away from the target module 3, respectively, the first housing unit 104 and the second housing unit 105 forming a cavity into which the wires 304 extend.

The first part housing 101 or the second part housing 102 corresponding to the second shaft body 301 has a cavity structure, a closed cavity is formed by the first housing unit 104 and the second housing unit 105, and the first part housing 101 and the second part housing 102 are arranged at the periphery of the main body part, so that the line can be moved from the outer side of the periphery of the main body part, and the line layout is convenient.

The first housing unit 104 is provided with a second through connection hole 103, the first shaft body 2 passes through the second connection hole 103, one end of the first shaft body 2 extends towards the target module 3 to form a flange structure, and the other end of the first shaft body 2 is exposed in the cavity and is clamped between the first housing unit 104 and the second housing unit 105.

As shown in fig. 5 to 8, the portion of the first shaft body 2 located in the cavity may have a flange 203, and the first shaft body 2 and the first housing unit 104 are limited in the axial direction by the flange 203.

In some embodiments of the present utility model, a notch 204 is provided on the flange structure of the first shaft body 2, a third protruding portion 106 is provided on the first housing unit 104 corresponding to the notch 204, the flange 203 of the first shaft body 2 may be connected with the third protruding portion 106 through the first connecting piece 4, the first connecting piece 4 may be a bolt, and the third protruding portion 106 is partially embedded in the notch 204, so that the rotation of the first shaft body 2 may be limited, so as to avoid rotation of the first shaft body, and meanwhile, fixation with the first housing unit 104 may be achieved.

In some embodiments of the present utility model, as shown in fig. 8 and 9, the second housing unit 105 has an operation hole 107 and a third housing unit 108 fitted in the operation hole 107 with respect to the first shaft body 2, so as to facilitate maintenance.

In some embodiments of the present utility model, the surface of the first shaft 2 facing away from the target module 3, that is, the flange 203 of the first shaft 2 is provided with a wire groove 205, and the wire 304 is disposed in the wire groove 205. The wire grooves 205 may have a larger pitch with respect to the wires 304 to accommodate the displacement that the wires 304 may have when the second shaft 301 is rotated with respect to the first shaft 2. The lead 304 passes through the first connecting hole 201 and extends into the cavity between the first housing unit 104 and the second housing unit 105 along the lead groove 205, so that the lead 304 can extend to the main body part to be communicated with the corresponding module, data transmission and power supply to the target module 3 are realized, and a larger gap is reserved between the lead 304 and the first connecting hole 201, so that when the second shaft body 301 rotates relative to the first shaft body 2, the lead 304 does not influence the rotation of the second shaft body 301, and the phenomenon of jamming or blocking is avoided.

In some embodiments of the present utility model, the wire groove 205 may be arc-shaped to fit the flange 203 and be disposed corresponding to the wire outlet direction of the wire 304, and the arc length of the wire groove 205 may be according to practical situations, for example, the arc length of the wire groove 205 may be one fifth to one fourth of the circumference of the flange 203 of the first shaft body 2.

In some embodiments of the present utility model, as shown in fig. 10 and 11, the rotating shaft structure further includes a limiting plate 109 disposed adjacent to the first shaft body 2, where a first end of the limiting plate 109 is clamped to a portion of the first shaft body 2 located between the first housing unit 104 and the target module 3, and a second end of the limiting plate 109 is fixed to the first housing unit 104, and the second end is an end of the limiting plate 109 disposed opposite to the first end.

The limiting plate 109 is configured to limit rotation of the first shaft 2, and a first end of the limiting plate 109 is clamped in the wire groove 205 of the first shaft 2, so as to provide a force towards the first housing unit 104 for the first shaft 2, so as to limit relative fixation between the first shaft 2 and the first housing unit 104. The first housing unit 104 may have a receiving groove corresponding to the limiting plate 109, the limiting plate 109 is embedded in the receiving groove, and the second end of the limiting plate 109 and the first housing unit 104 may be connected by the second connecting member 5, the second connecting member 5 may be a bolt, and the first end of the limiting plate 109 and the first housing unit 104 enclose a portion of the second connecting hole 103 for mounting the first shaft body 2.

The limiting plate 109 is also used for providing a part surrounding the cavity, when the limiting plate 109 is embedded in the first housing unit 104, the limiting plate 109 and the second housing unit 105 are matched to form the cavity, and after the wire 304 stretches into the cavity, the wire can stretch into the main body part from the outer side of the second end of the limiting plate 109 so as to be connected with a target connection object.

In some embodiments of the present utility model, the second end of the limiting plate 109 is arc-shaped and has a clamping portion 110 for clamping the flange 203 of the first shaft body 2, and the clamping portion 110 can clamp from the position of the wire slot 205 and the flange 203 of the second shaft body 301 toward the surface of the target module 3, so as to limit the rotation of the first shaft body 2.

According to the rotating shaft structure provided by the utility model, the rotation of the target module 3 relative to the electronic equipment can be realized by utilizing the relative rotation between the second shaft body 301 and the first shaft body 2, the rotation angle can be limited by the limiting structure, the usability can be improved, on the other hand, the arrangement of the wires 304 can be facilitated by the arrangement of the first connecting holes 201 and the wire grooves 205, the damage and the clamping/blocking condition to the wires 304 in the rotating process are avoided, and the reliable support is provided for the stable connection of the first shaft body 2 by the structures such as the limiting plate 109.

Example 2

An electronic device provided in embodiment 2 of the present utility model includes the rotating shaft structure provided in embodiment 1 of the present utility model.

The electronic device of the utility model comprises a device main body and a target module 3, wherein the device main body is provided with a shell, the target module 3 is rotationally connected to the inside of the shell of the device main body or embedded on the shell of the device main body through a rotating shaft structure, the target module 3 can be a camera module, an acoustic input/output module, an image output module, a fan module and the like, when the target module 3 is embedded on the shell, the target module 3 is provided with a module shell, and the second shaft 301 is arranged on the module shell; when the target module 3 is disposed inside the housing, the target module 3 has a module support, and the second shaft 301 is disposed on the module support.

According to the electronic equipment provided by the embodiment of the utility model, the second shaft body 301 is matched with the first shaft body 2 to realize the rotation of the target module 3 relative to the shell of the electronic equipment, and the target module 3 can have different use angles relative to the shell when being positioned in different use postures, and the first shaft body 2 and the second shaft body 301 are matched to rotate within a preset angle range, so that the problem that the angle cannot be limited during rotation is avoided.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (10)

1. A spindle structure for use in an electronic device, the spindle structure comprising:

the two first shaft bodies are arranged on two opposite part shells of the electronic equipment;

the second shaft body is arranged on the target module positioned between the two first shaft bodies, and can rotate relative to the first shaft bodies within a set angle range so that the target module can have different use postures relative to the electronic equipment;

wherein, the radius of rotation of the second shaft body is different from the radius of rotation of the first shaft body.

2. The rotary shaft structure according to claim 1, wherein the two first shaft bodies are identical or different; and/or the number of the groups of groups,

the two second shaft bodies are arranged on two opposite sides of the target module respectively, and are identical or different.

3. The rotating shaft structure according to claim 1, wherein the electronic device includes a main body portion and a first housing surrounding a part of a periphery of the main body portion, the first housing including a first portion housing and a second portion housing protruding from the main body portion, the first portion housing and the second portion housing being disposed on opposite sides of the main body portion;

the two first shaft bodies comprise flange structures and/or first hole structures formed on the first part housing and the second part housing respectively.

4. A spindle assembly according to claim 3, wherein the first and second partial housings are formed with a movable space in a direction protruding from the main body portion, the target module is filled in the movable space, the second spindle body includes second hole structures and/or spindle structures provided on opposite sides of the target module toward the first spindle body, and the second spindle body is rotated with respect to the first spindle body by the engagement between the second hole structures and the flange structures or the engagement between the first hole structures and the spindle structures.

5. The rotating shaft structure according to claim 3, wherein a first positioning groove or a first protruding portion is disposed on a surface of the first shaft body facing the target module, a second concentric positioning groove is disposed on the second shaft body corresponding to the first positioning groove or the first protruding portion, and the first positioning groove and the second positioning groove or the first protruding portion are mutually engaged to limit a rotation angle of the second shaft body relative to the first shaft body.

6. A spindle construction according to claim 3, wherein the target module comprises:

the second shaft body is arranged on the surface of the module body facing the first part of the shell and/or the second part of the shell;

and the lead wire is connected to the module main body, penetrates through the second shaft body and the first shaft body and stretches into the first part of the shell or the second part of the shell.

7. The spindle structure according to claim 6, wherein the first partial housing and/or the second partial housing each comprise a first housing unit disposed toward the target module and a second housing unit disposed away from the target module, the first housing unit and the second housing unit forming a cavity into which the wire extends.

8. The rotating shaft structure according to claim 7, wherein a wire groove is provided on a surface of the first shaft body facing away from the target module, and the wire is provided in the wire groove.

9. The rotating shaft structure according to claim 7, wherein,

the device comprises a first shaft body, a first shell unit, a target module, a limiting plate and a second shell unit, wherein the limiting plate is arranged close to the first shaft body, the first end of the limiting plate is clamped at the part, located between the first shell unit and the target module, of the first shaft body, the second end of the limiting plate is fixed to the first shell unit, and the second end is one end, opposite to the first end, of the limiting plate.

10. An electronic device comprising the spindle structure according to any one of claims 1 to 9.