CN211047013U

CN211047013U - Camera assembly, display screen and display screen assembly

Info

Publication number: CN211047013U
Application number: CN201922210852.4U
Authority: CN
Inventors: 黄佐贤
Original assignee: Shenzhen Honghe Innovation Information Technology Co Ltd
Current assignee: Shenzhen Honghe Innovation Information Technology Co Ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-07-17
Anticipated expiration: 2029-12-11

Abstract

The utility model relates to a camera subassembly, display screen and display screen subassembly. The camera assembly comprises a camera body, a rotating part and a sliding part, the rotating part comprises a fixing piece, a damping rotating shaft and a connecting piece, the fixing piece is fixedly connected with the camera body, the connecting piece comprises a first connecting portion and a second connecting portion, the fixing piece is rotatably connected with the first connecting portion through the damping rotating shaft, the sliding part is fixedly connected with the second connecting portion, and the axis of the damping rotating shaft is parallel to the sliding direction of the sliding part. The sliding part can drive the rotating part and the camera body to slide on the display screen, and the fixing part and the camera body can rotate relative to the connecting piece, so that the position and the angle of the camera body can be adjusted, the structure is simple and reliable, and the assembly is convenient. Adopt the damping pivot to make the camera body need not other additional structure can be stabilized at arbitrary angle. The axis of the damping rotating shaft is parallel to the sliding direction of the sliding part, so that the angle adjustment is more reasonable.

Description

Camera assembly, display screen and display screen assembly

Technical Field

The utility model relates to a display device technical field, concretely relates to camera subassembly, display screen and display screen subassembly.

Background

In the use of display screen, often can use the camera, current camera commonly used has two kinds, one kind has the base, can only place on the desktop, and another kind has clamping function, can press from both sides the limit portion of establishing at the display screen, and these two kinds of cameras can not carry out the adjustment of position and angle to cause the inconvenience that the user used.

In order to solve the problems, some cameras capable of adjusting angles and positions exist in the prior art, but the problems of unreasonable structure, inconvenience in adjustment and the like exist.

SUMMERY OF THE UTILITY MODEL

Based on above-mentioned current situation, the utility model discloses a main aim at provides a camera subassembly, display screen and display screen subassembly to solve the above-mentioned problem that current camera exists.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model discloses a first aspect provides a camera subassembly for slidable mounting is in the display screen, including camera body, rotating part and slider, rotating part includes mounting, damping pivot and connecting piece, under the equipment state, the mounting with camera body fixed connection, the connecting piece includes first connecting portion and second connecting portion, the mounting passes through the damping pivot with first connecting portion rotate to be connected, the slider with second connecting portion fixed connection, the axis of damping pivot with the slip direction of slider is parallel.

Preferably, the camera body includes the shell and sets up in camera lens in the shell, the shell includes panel, side bounding wall and backplate, set up on the panel and supply the camera lens hole that the camera lens exposes, the mounting with side bounding wall fixed connection.

Preferably, a groove is formed in the side enclosing plate, the fixing piece is fixed to the bottom of the groove, and the rotating part can be contained in the groove in a whole mode.

Preferably, the side wall plate comprises an outer convex part, and the groove is arranged on the outer convex part.

Preferably, the groove penetrates to the back plate.

Preferably, the sliding piece is arranged on a side of the second connecting portion facing away from the groove bottom of the groove.

Preferably, the mounting includes first fixed block and second fixed block, the damping pivot includes first damping pivot and the second damping pivot of coaxial setting, follows the extending direction of the axis of damping pivot, first fixed block with the second fixed block is located respectively the both ends of first connecting portion, and pass through respectively first damping pivot with second damping pivot with first connecting portion rotate and connect.

Preferably, the connecting member is a plate-shaped structure, the axis of the damping rotating shaft is parallel to the main surface of the plate-shaped structure, the first connecting portion and the second connecting portion are connected side by side along the direction perpendicular to the axis of the damping rotating shaft and parallel to the main surface of the plate-shaped structure, and both ends of the second connecting portion are arranged beyond the first connecting portion in the axis direction of the damping rotating shaft.

Preferably, be provided with on the first fixed block be used for with first damping pivot is connected first mounting hole and be used for with this body coupling's of camera second mounting hole, be provided with on the second fixed block be used for with second damping pivot be connected the third mounting hole and be used for with this body coupling's of camera fourth mounting hole, along with damping pivot's axis is perpendicular and with the parallel direction of the major face of platelike structure, the second mounting hole compare in first mounting hole is close to the setting of second connecting portion, the fourth mounting hole compare in the third mounting hole is close to the setting of second connecting portion.

Preferably, the slider has an i-shaped cross-section in a plane perpendicular to the sliding direction thereof.

Preferably, the camera head assembly further comprises a damping member, and the damping member is fixedly connected with the sliding member.

A second aspect of the present invention provides an image capturing device including an outer frame, the outer frame is provided with a slide rail for cooperating with a slider in a camera module.

Preferably, the outer frame comprises a top frame, a bottom frame and two side frames, and the slide rail is arranged on the side frames.

Preferably, the slide rail is the spout, the spout link up from top to bottom the side frame, the both ends of spout are respectively through the top frame with end frame shutoff is in order to right the slider carries on spacingly.

The utility model discloses a third party package provides a display screen subassembly, include as above camera subassembly and as above the display screen, the slider of camera subassembly with the slide rail sliding fit of display screen.

The utility model provides a camera subassembly is including rotating part and sliding part, rotating part includes the mounting, damping pivot and connecting piece, wherein, mounting and camera body fixed connection, a part of connecting piece passes through the damping pivot with the mounting and rotates and be connected, another part and slider fixed connection, so, the slider can drive rotating part and camera body and slide on the display screen, mounting and camera body can the relative connecting piece rotate, thereby realize the position of camera body and the regulation of angle, and simple structure is reliable, the equipment of being convenient for. Due to the adoption of the damping rotating shaft, the camera body can be stabilized at any angle without other additional structures, and the structure is simple and convenient to adjust. The axis of the damping rotating shaft is parallel to the sliding direction of the sliding part, so that the angle adjustment is more reasonable.

Drawings

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. In the figure:

fig. 1 is a schematic structural diagram of a first state of a camera assembly provided by the present invention;

fig. 2 is a schematic structural diagram of a second state of the camera assembly provided by the present invention;

fig. 3 is an exploded view of the camera module provided by the present invention;

fig. 4 is a cross-sectional view of the matching position between the camera assembly and the outer frame of the display screen;

fig. 5 is a schematic structural diagram of an outer frame of a display screen according to the present invention;

fig. 6 is an enlarged view of a portion a in fig. 5.

In the figure:

1. a camera body; 11. a housing; 111. a panel; 1111. a lens hole; 112. side coaming plates; 1121. a groove; 1122. an outer convex portion; 113. a back plate; 12. a lens; 2. a rotating member; 211. a first fixed block; 2111. a first mounting hole; 2112. a second mounting hole; 212. a second fixed block; 2121. a third mounting hole; 2122. a fourth mounting hole; 221. a first damping rotating shaft; 222. a second damping rotating shaft; 23. a connecting member; 231. a first connection portion; 2311. a fifth mounting hole; 2312. a sixth mounting hole; 232. a second connecting portion; 3. a slider; 31. a first portion; 32. a second portion; 33. a third portion; 4. an outer frame; 41. a top frame; 42. a bottom frame; 43. a side frame; 431. a chute; 5. a damping member.

Detailed Description

The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth in order to avoid obscuring the spirit of the present invention, well-known methods, procedures, flows, and components have not been described in detail.

Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.

Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".

In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified. In this application, the terms "top" and "bottom" refer to orientations during normal use, and are used for convenience of description only and are not intended to limit the present invention to any particular orientation.

The application provides a camera assembly for slidable mounting is in the display screen, as shown in fig. 1 to 3, it includes camera body 1, rotatable part 2 and slider 3, wherein, camera body 1 is used for realizing the camera function of camera, rotatable part 2 includes the mounting, damping pivot and connecting piece 23, under assembled state, mounting and camera body 1 fixed connection, connecting piece 23 includes first connecting portion 231 and second connecting portion 232, the mounting passes through the damping pivot and is connected with first connecting portion 231 rotates, slider 3 and second connecting portion 232 fixed connection. So, slider 3 can drive rotatable part 2 and camera body 1 and slide along the display screen, and mounting and camera body 1 can rotate (refer to fig. 1 and fig. 2) relative connecting piece 23 to realize the regulation of the position of camera body 1 and angle, and simple structure is reliable, the equipment of being convenient for. Due to the adoption of the damping rotating shaft, the camera body 1 can be stabilized at any angle under the condition that other additional structures are not needed, the structure is simple, the adjustment is convenient, and the damping rotating shaft is particularly suitable for the condition that the axis of the damping rotating shaft is not vertical to the horizontal plane. The axis of the damping rotating shaft is parallel to the sliding direction of the sliding part 3, so that the angle adjustment is more reasonable, and the angle adjustment habit of a user in use is better met.

It is understood that the above description of the connection relationship between the parts is performed when the camera head assembly is in the assembled state, but the camera head assembly is not limited to have only the assembled state, and the camera head assembly may be disassembled during the distribution, transportation, and the like.

The camera body 1 includes a housing 11 and a lens 12 disposed IN the housing 11, the housing 11 may have any shape, such as a sphere, a cylinder, a cube, etc., and a fixing member may be connected to any position of the housing 11, IN a specific embodiment, as shown IN fig. 1 and fig. 2, the housing 11 includes a panel 111, a side wall 112, and a back plate 113, the panel 111 is provided with a lens hole 1111 for exposing the lens 12, that is, the panel 111 of the camera body 1 is a surface substantially facing a user or an image capture object, the back plate 113 is located on a side opposite to the panel 111 and is provided with an interface, such as a USB interface, an L INE interface, etc., the side wall 112 connects the panel 111 and the back plate 113, the fixing member is fixedly connected to the side wall 112, that is, the rotating member 2 and the sliding member 3 are both disposed on a side of the housing 11, so that the structure when the camera body is.

The front plate 111 and the back plate 113 may be in any shape, such as a circle, a square, an ellipse, and the like, and in the embodiment shown in fig. 1 and fig. 2, the front plate 111 and the back plate 113 are both in a waist-shaped structure, which not only increases the touch feeling, but also enables the devices in the housing 11 to be more reasonably arranged. The panel 111, the back plate 113 and the side wall plate 112 may be all split structures, or the side wall plate 112 and one of the panel 111 and the back plate 113 may be an integrated structure, and may be detachably connected with the other of the panel 111 and the back plate 113, preferably, the side wall plate 112 and the back plate 113 are an integrated structure, so as to form a rear cover of the camera body 1, the rear cover and the panel 111 are connected together by means of clamping, fastening, and the like, and the structural arrangement may facilitate assembly of the camera body 1.

The side enclosing plate 112 can be a flat plate at the position where the fixing piece is arranged, so that the rotating part 2 can be exposed all the time, and the structure is not neat enough and is easy to collide with. In view of this problem, it is preferable that the side wall plate 112 is provided with a groove 1121, the fixing member is fixed to a bottom of the groove 1121, and the rotating member 2 can be entirely accommodated in the groove 1121, that is, when the camera body 1 rotates to a specific position relative to the connecting member 23, referring to fig. 1, the rotating member 2 is located in the groove 1121 without any structure exceeding an outer surface of the side wall plate 112, so that the rotating member 2 can be accommodated in the groove 1121 at a normal use angle, the structure is neat and compact, and foreign matters such as external dust and liquid can be effectively prevented from entering.

Further preferably, as shown in fig. 1, the groove 1121 penetrates through the back plate 113, on one hand, a larger accommodating space is provided for the rotating component 2, interference between structures is avoided, on the other hand, processing of the housing 11 is also facilitated, and especially when the housing 11 is an injection molded part, the structural arrangement is more favorable for demolding.

Since the groove 1121 is provided, in order to avoid interference between the structure forming the groove 1121 and devices in the housing 11, a larger housing 11 needs to be provided to provide a space for the groove 1121, and in order to make the structure of the camera body 1 more compact, preferably, the side wall plate 112 includes an outer protrusion 1122, and the groove 1121 is provided on the outer protrusion 1122, that is, the outer protrusion 1122 is provided only in the region of the side wall plate 112 where the groove 1121 is provided, and the outer protrusion 1122 is formed by bending or curving the side wall plate 112 outwards, so that other positions of the housing 11 are unchanged, the original size is still maintained, and the position where the groove 1121 is provided protrudes outwards only, so that the overall external size of the camera body 1 is not greatly changed, and the compactness of the structure is ensured.

The sliding member 3 may be disposed on a side of the second connecting portion 232 close to the bottom of the groove 1121, or disposed on a side of the second connecting portion 232 away from the bottom of the groove 1121, and for convenience of assembly and improvement of compactness, the sliding member 3 is preferably disposed on a side of the second connecting portion 232 away from the bottom of the groove 1121.

In order to ensure the rotational stability of the camera body 1, preferably, as shown in fig. 3, two damping rotating shafts are coaxially arranged, which are respectively a first damping rotating shaft 221 and a second damping rotating shaft 222, and are respectively arranged at two ends of the first connecting portion 231, the fixing member may be arranged as an integral structure, for the convenience of assembly, in a preferred embodiment, as shown in fig. 1 and fig. 2, the fixing member includes a first fixing block 211 and a second fixing block 212, the first fixing block 211 and the second fixing block 212 are respectively arranged at two ends of the first connecting portion 231 along the extending direction of the axis of the damping rotating shaft, the first fixing block 211 is rotatably connected with the first connecting portion 231 through the first damping rotating shaft 221, the second fixing block 212 is rotatably connected with the first connecting portion 231 through the second damping rotating shaft 222, specifically, two opposite surfaces of the first fixing block 211 and the first connecting portion 231 are provided with holes for the first damping rotating shaft 221 to penetrate through, the first fixing block 211 is provided with a first mounting hole 2111 for fastening and connecting the first damping rotating shaft 221 with a fastener such as a screw, one end of the first connecting portion 231 is provided with a fifth mounting hole 2311 for fastening and connecting the first damping rotating shaft 221 with a fastener such as a screw, the surfaces of the second fixing block 212 opposite to the first connecting portion 231 in pairs are provided with holes for the second damping rotating shaft 222 to penetrate through, the second fixing block 212 is provided with a third mounting hole 2121 for fastening and connecting the second damping rotating shaft 222 with a fastener such as a screw, and the other end of the first connecting portion 231 is provided with a sixth mounting hole 2312 for fastening and connecting the second damping rotating shaft 222 with a fastener such as a screw.

The connecting member 23 may be any structure capable of achieving the above-mentioned connecting function, such as a block shape, a long strip shape, etc., in a preferred embodiment, as shown in fig. 3, the connecting member 23 is a plate-shaped structure, the axis of the damping rotating shaft is parallel to the main surface of the plate-shaped structure (the main surface is the surface with the largest area of the plate-shaped structure), the first connecting portion 231 and the second connecting portion 232 are arranged side by side along the direction perpendicular to the axis of the damping rotating shaft and parallel to the main surface of the plate-shaped structure, and both ends of the second connecting portion 232 are arranged beyond the first connecting portion 231 in the direction of the axis of the damping rotating shaft, so that the connecting member 23 is substantially formed in a structure with one-side and two-end unfilled corners, as shown in fig. 1, at least part of the structures of the first fixing block 211 and the second fixing block 212 are.

First fixed block 211 and second fixed block 212 can adopt modes such as joint, bonding to be fixed in camera body 1, in order to make things convenient for the dismouting and guarantee the reliability after the assembly, preferably, first fixed block 211 and second fixed block 212 all are through fastener such as screw and camera body fixed connection, specifically, be provided with second mounting hole 2112 on the first fixed block 211, be provided with fourth mounting hole 2122 on the second fixed block 212, be used for respectively through fastener such as screw with first fixed block 211, second fixed block 212 and camera body 1 fixed connection.

The number of the first mounting holes 2111, the second mounting holes 2112, the third mounting holes 2121, and the fourth mounting holes 2122 is not limited, and may be one or multiple, for example, in the embodiment shown in fig. 1, two first mounting holes 2111, two second mounting holes 2112, two third mounting holes 2121, and two fourth mounting holes 2122 are provided.

Further preferably, referring to fig. 1, in a direction perpendicular to the axis of the damping rotation shaft and parallel to the main surface of the plate-like structure, the second mounting hole 2112 is disposed closer to the second connecting portion 232 than the first mounting hole 2111, and the fourth mounting hole 2122 is disposed closer to the second connecting portion 232 than the third mounting hole 2121, so that the size of the rotating member 2 in the above direction is reduced, making the structure of the rotating member 2 more compact.

The sliding member 3 may be any structure capable of cooperating with a sliding rail on the display screen, such as a sliding block, a sliding strip, or a sliding slot, preferably, as shown in fig. 1 and fig. 2 and with reference to fig. 4, a cross-sectional shape of the sliding member 3 in a plane perpendicular to a sliding direction thereof is an i-shape, to ensure sliding reliability, and further preferably, an elongated structure includes a first portion 31, a second portion 32, and a third portion 33 connecting the first portion 31 and the second portion 32, the first portion 31 is fixedly connected to the second connecting portion 232, and as shown in fig. 4, the sliding rail on the display screen is a sliding slot 431, a slot width of a slot opening of the sliding slot 431 is smaller than a slot width of a main body of the sliding slot 431, so that the second portion 32 cooperates with the main body of the sliding slot 431, and the third portion 33 cooperates with the slot opening, and the sliding member 3 plays a role of limiting the sliding member 3 while cooperating with the.

The sliding member 3 can be connected to the second connecting portion 232 by bonding, clamping, or the like, and in order to facilitate the detachment and ensure the reliability after the assembly, preferably, the sliding member 3 is connected to the second connecting portion 232 by a fastening member such as a screw, specifically, the first portion 31 and the second connecting portion 232 are both provided with a plurality of mounting holes, and the plurality of mounting holes are preferably arranged at intervals along the extending direction of the first portion 31. The number of the mounting holes is not limited, and may be one or more. For convenience of installing the mounting holes and operation, the width of the first portion 31 is preferably larger than that of the second portion 32, and further, the edge of the first portion 31 may be flush with the edge of the display screen (for example, in fig. 4, the back surface of the first portion 31 is flush with the back surface of the side frame 43 of the display screen), so as to ensure the flatness of the external structure.

With continued reference to fig. 4, it is further preferable that the camera assembly further includes a damping member 5, the damping member 5 is fixedly connected to the slider 3, and the damping member 5 provides a damping force between the camera assembly and the display screen, so that the camera assembly can be stabilized at any position without other additional structures, and is simple in structure, convenient to adjust, and especially suitable for the situation that the camera assembly is disposed on the side frame 43 of the display screen. The damping member 5 is preferably in a sheet shape, and can be embedded in the sliding member 3 or fastened and connected with the sliding member 3 by a fastening member, and in order to ensure the connection reliability and the smoothness of the sliding, preferably, the damping member 5 is fixed and bonded with the sliding member 3, and further preferably, a receiving groove is provided on a surface of the second portion 32 of the sliding member 3, which surface is away from the third portion 33, and the damping member 5 is stuck in the receiving groove.

Further, this application still provides a display screen for with the aforesaid camera subassembly complex, refer to fig. 5, the display screen includes frame 4, is provided with the slide rail on frame 4, and the slide rail cooperates with the slider 3 of the aforesaid camera subassembly. For example, if the slide rail is a slide bar, the sliding member 3 is a sliding groove engaged with the slide bar, and for example, as shown in fig. 6, the slide rail is a sliding groove 431, and at this time, the sliding member 3 is a sliding block or a slide bar.

As shown in fig. 5, the outer frame 4 includes a top frame 41, a bottom frame 42 and two side frames 43, the slide rail can be disposed on the top frame 41, the bottom frame 42 or the side frames 43, when the display screen is disposed at a higher position or the size of the display screen is larger, the slide rail is disposed on the top frame 41, which causes inconvenience in adjusting the angle and the position of the camera body 1, and the slide rail is disposed on the bottom frame 42, which is obvious and does not allow a better camera angle and a better camera position to be obtained, preferably, the slide rail is disposed on the side frames 43, and the camera assembly can move up and down along the slide rail on the side frames 43 and can obtain a better camera angle and a wider camera position by matching the adjustment of the angle.

In the embodiment where the slide rail is disposed on the side frame 43, the camera head assembly preferably includes the damping member 5, and the sliding member 3 presses the damping member 5 against the slide rail, for example, when the slide rail is the slide groove 431, the sliding member 3 presses the damping member 5 against a groove wall of the slide groove 431, so that the damping member 5 can provide a damping force to stabilize the camera head assembly at any position. The damper 5 may be a structure capable of providing a damping force, such as a rubber strip.

In order to avoid the sliding of the sliding member 3 from the sliding groove 431, it is necessary to provide a limiting structure at both ends of the sliding groove 431, for example, to provide limiting blocks at both ends of the sliding groove 431, and to simplify the structure, preferably, as shown in fig. 6, the sliding groove 431 penetrates through the side frame 43 from top to bottom, both ends of the sliding groove 431 are respectively blocked by the top frame 41 and the bottom frame 42, that is, the sliding member 3 is limited by the top frame 41 and the bottom frame 42, so that the steps of processing and assembling the limiting blocks are omitted, thereby reducing the cost and improving the assembling efficiency. Before shipping, the sliding member 3 and the damping member 5 may be pre-installed in the sliding groove 431, and then the other structures of the camera assembly may be assembled and fixed to the sliding member 3 during use and installation.

Further, this application still provides a display screen subassembly, and it includes foretell camera module and foretell display screen, the slide member 3 of camera module and the slide rail sliding fit of display screen.

It will be appreciated by those skilled in the art that the above-described preferred embodiments may be freely combined, superimposed, without conflict.

It will be understood that the above-described embodiments are illustrative only and not restrictive, and that various obvious and equivalent modifications and substitutions may be made in the details described herein by those skilled in the art without departing from the basic principles of the invention.

Claims

1. The utility model provides a camera subassembly for slidable mounting is in the display screen, includes camera body, rotating part and slider, its characterized in that, rotating part includes mounting, damping pivot and connecting piece, under the assembled condition, the mounting with camera body fixed connection, the connecting piece includes first connecting portion and second connecting portion, the mounting passes through the damping pivot with first connecting portion rotate to be connected, the slider with second connecting portion fixed connection, the axis of damping pivot with the sliding direction of slider is parallel.

2. The camera assembly according to claim 1, wherein the camera body includes a housing and a lens disposed in the housing, the housing includes a face plate, a side surrounding plate and a back plate, the face plate is provided with a lens hole for exposing the lens, and the fixing member is fixedly connected to the side surrounding plate.

3. A camera assembly according to claim 2, wherein the side panels are provided with recesses, the fixing member being secured to the base of the recess, the rotatable member being wholly receivable within the recess.

4. A camera assembly according to claim 3, wherein the side enclosures include an overhang, and the recess is provided in the overhang.

5. A camera assembly according to claim 3, wherein the recess passes through to the back plate.

6. A camera assembly according to claim 3, wherein the slider is disposed on a side of the second connecting portion facing away from the floor of the recess.

7. The camera assembly according to any one of claims 1 to 6, wherein the fixing member includes a first fixing block and a second fixing block, the damping rotating shaft includes a first damping rotating shaft and a second damping rotating shaft which are coaxially disposed, and along an extending direction of an axis of the damping rotating shaft, the first fixing block and the second fixing block are respectively located at two ends of the first connecting portion and are rotatably connected with the first connecting portion through the first damping rotating shaft and the second damping rotating shaft, respectively.

8. The camera assembly according to claim 7, wherein the connecting member has a plate-shaped structure, an axis of the damping rotating shaft is parallel to a main surface of the plate-shaped structure, the first connecting portion and the second connecting portion are arranged side by side in a direction perpendicular to the axis of the damping rotating shaft and parallel to the main surface of the plate-shaped structure, and both ends of the second connecting portion are arranged beyond the first connecting portion in the direction of the axis of the damping rotating shaft.

9. The camera assembly according to claim 8, wherein the first fixing block is provided with a first mounting hole for connecting with the first damping rotating shaft and a second mounting hole for connecting with the camera body, the second fixing block is provided with a third mounting hole for connecting with a second damping rotating shaft and a fourth mounting hole for connecting with the camera body, the second mounting hole is disposed closer to the second connecting portion than the first mounting hole, and the fourth mounting hole is disposed closer to the second connecting portion than the third mounting hole, in a direction perpendicular to an axis of the damping rotating shaft and parallel to a main surface of the plate-like structure.

10. A camera assembly according to any of claims 1 to 6, wherein the cross-sectional shape of the slider in a plane perpendicular to its sliding direction is I-shaped.

11. A camera assembly according to any one of claims 1 to 6, further comprising a damping member fixedly connected to the slider.

12. A display screen comprising a housing, wherein the housing is provided with a slide rail for engaging with a slider in a camera assembly according to any of claims 1 to 11.

13. The display screen of claim 12, wherein the outer frame comprises a top frame, a bottom frame and two side frames, and the slide rails are disposed on the side frames.

14. The display screen of claim 13, wherein the slide rail is a slide groove, the slide groove penetrates through the side frame from top to bottom, and two ends of the slide groove are respectively blocked by the top frame and the bottom frame to limit the sliding member.

15. A display screen assembly comprising a camera assembly according to any one of claims 1 to 11 and a display screen according to any one of claims 12 to 14, the slide of the camera assembly being in sliding engagement with the slide track of the display screen.