CN219204588U - Camera device and electronic equipment - Google Patents

Abstract

The application discloses a camera device and electronic equipment. The camera device comprises a camera component, a damping element and a heat dissipation element. The damping element comprises a bottom wall, side walls and a plurality of limiting pieces; the lateral wall is connected with the diapire and encloses to establish into the mounting groove, and the camera subassembly is fixed in the mounting groove, and a plurality of locating parts interval set up in the lateral wall. The heat dissipation element is provided with the same number of mounting holes as the limiting parts, and each limiting part is arranged in the corresponding mounting hole in a penetrating mode so that the damping element is connected to the heat dissipation element. The electronic device comprises a housing and a camera arrangement as described above. Wherein, the radiating element of the camera device is arranged on the shell. Through the mode, the damping effect of the camera device can be effectively improved.

Description

Camera device and electronic equipment

Technical Field

The present disclosure relates to camera devices, and particularly to a camera device and an electronic device having the same.

Background

With the development of society, technology is continuously improved, economic level is continuously improved, living conditions of people are better and better, and electronic equipment with cameras is already entering into daily life of people. Many electronic devices with cameras are required to be used in various different scenes at present, and are difficult to avoid being collided completely, so that the shooting effect is affected and even damaged.

Disclosure of Invention

The technical problem that this application mainly solves is to provide a camera device and electronic equipment, can improve the shock attenuation effect of camera device.

In order to solve the technical problems, one technical scheme adopted by the application is as follows: a camera device is provided. The camera device comprises a camera component, a damping element and a heat dissipation element. The damping element comprises a bottom wall, side walls and a plurality of limiting pieces; the lateral wall is connected with the diapire and encloses to establish into the mounting groove, and the camera subassembly is fixed in the mounting groove, and a plurality of locating parts interval set up in the lateral wall. The heat dissipation element is provided with the same number of mounting holes as the limiting parts, and each limiting part is arranged in the corresponding mounting hole in a penetrating mode so that the damping element is connected to the heat dissipation element.

The other technical scheme adopted by the application is as follows: an electronic device is provided. The electronic device comprises a camera device as described above. The heat dissipation element of the camera device is arranged on the shell.

The beneficial effects of this application are: in contrast to the prior art, by providing a damping element and a heat-dissipating element, the damping element is provided with a mounting groove and a limiting element, and the heat-dissipating element is provided with a corresponding mounting hole. When the camera assembly is accommodated in the mounting groove and the limiting piece penetrates through the mounting hole formed in the radiating element, the camera assembly is fixed in the mounting groove, and when the camera device is extruded or collided, the damping element bears external force first, so that the camera assembly is buffered, and damage to the camera assembly can be avoided.

Drawings

FIG. 1 is an exploded perspective view of an embodiment of a camera device of the present application;

FIG. 2 is a schematic perspective view of an embodiment of the camera device shown in FIG. 1;

FIG. 3 is a schematic perspective view of a shock absorbing element of the embodiment of the camera device shown in FIG. 1;

FIG. 4 is another perspective view of a shock absorbing element of the embodiment of the camera device shown in FIG. 1;

FIG. 5 is a schematic perspective view of a heat dissipating component of the embodiment of the camera device shown in FIG. 1;

fig. 6 is a schematic view of a partially enlarged structure of a damper element of the embodiment of the camera device shown in fig. 3.

Reference numerals illustrate: 100. a camera device; 1. a camera assembly; 2. a shock absorbing element; 3. a heat dissipation element; 4. a light shield; 5. a flat cable; 6. a heat conductive element; 11. a lens assembly; 12. a base assembly; 21. a bottom wall; 211. a light inlet region; 22. a sidewall; 23. a limiting piece; 231. a connection part; 2311. a through hole; 232. a fixing part; 233. a limit part; 2331. a first end; 2332. a second end; 24. a mounting groove; 31. a mounting hole; 41. a light shielding surface.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

The terms "first," "second," and the like herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. The term "and/or" is herein merely an association relationship describing an associated object, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship. Further, "a plurality" herein means two or more than two.

The following embodiments of the present application describe exemplary structures of the camera device 100.

As shown in fig. 1 and 2, fig. 1 is an exploded perspective view of an embodiment of a camera device of the present application; fig. 2 is a schematic perspective view of an embodiment of the camera device shown in fig. 1. The camera device 100 comprises a camera assembly 1, a damping element 2 and a heat dissipating element 3. The camera component 1 can realize functions such as shooting or photographing; the damping element 2 plays a damping role in the camera module 1, and the heat dissipation element 3 plays a heat dissipation role in the camera module 1.

Referring to fig. 3 and 4, fig. 3 is a schematic perspective view of a damping element of the embodiment of the camera device shown in fig. 1; fig. 4 is another schematic perspective view of a shock absorbing element of the embodiment of the camera device shown in fig. 1. The damping element 2 comprises a bottom wall 21, side walls 22 and a number of limit stops 23. The side wall 22 is connected to the bottom wall 21 and surrounds the mounting groove 24, and the camera module 1 is fixed to the mounting groove 24. The limiting pieces 23 are arranged on the side wall 22 at intervals. For example, the material of the damper element 2 includes a silicone material. The silica gel material can be soft silica gel, has the advantages of no harmful substances, softness, high efficiency, high insulation, high flame resistance, high and low temperature resistance, high compression amount, no oxidation and low oil yield, is suitable for various severe application fields, has good heat conduction performance and is suitable for filling the gap of a mechanism, and can achieve the sealing and buffering effects. The soft silica gel can also promote the heat conduction function between each component and the metal radiating fin, achieves electric insulation between the component and the metal radiating fin, and can be used as a buffer material. The damping element 2 is made of soft silica gel material, so that when the camera module 1 fixed in the mounting groove 24 is collided, the camera module 1 moves towards the side wall 22 and the bottom wall 21 when the stress is large, and damage can be avoided under the buffering of the side wall 22 and the bottom wall 21.

With continued reference to fig. 3 and 4, in the present embodiment, the shock absorbing element 2 has a square cylinder shape, that is, the bottom wall 21 and the side wall 22 are both rectangular flat plates, and the mounting groove 24 is also a square cylinder shape, wherein the side wall 22 is perpendicular to the bottom wall 21. In other embodiments, the shock-absorbing element 2 may have other shapes, for example a cylindrical shape, the corresponding bottom wall 21 having a plate shape and the side walls 22 having an arc shape. The thickness of the bottom wall 21 and the side wall 22 can be set according to the desired damping effect, and when the camera module 1 needs to be used in an environment with high vibration intensity, for example, the camera module 1 is configured in a machine tool production workshop or the like, the thickness of the bottom wall 21 and the side wall 22 can be set to be larger to ensure a good damping effect.

In the present embodiment, the number of the limiting members 23 is 4, and each limiting member 23 is disposed at the position where the 4 side walls 22 are connected to each other, and may be disposed perpendicular to the bottom wall 21. The bottom wall 21, the side wall 22 and the 4 stoppers 23 may be integrally formed. In other embodiments, the number of the stoppers 23 may be changed, for example, 2, 3, 5, etc. The plurality of stoppers 23 may be disposed at the sidewall 22 at uniform intervals.

As shown in fig. 5, the material of the heat dissipation element 3 may be a material similar to the shock absorbing element 2 and containing silica gel, for example, a thermally conductive silica gel sheet. The heat conducting silica gel sheet is one kind of heat conducting medium material synthesized with silica gel as base material, metal oxide and other supplementary material and through special technological process. The heat conduction silica gel sheet has a plurality of advantages: the material is softer, has good compression performance, good heat conduction and insulation performance, larger adjustable range of thickness, natural viscosity on two sides, strong operability and maintainability; the contact thermal resistance generated between the contact surfaces of the heat source surfaces can be reduced, and the gaps of the contact surfaces can be well filled; the heat conductivity coefficient has adjustability and good heat conductivity stability; the insulating performance, shock absorption and sound absorption performance are achieved; the device has the convenience of installation, test and repeated use.

The heat dissipation element 3 may be in the shape of a thin plate. The heat dissipation element 3 is provided with the same number of mounting holes 31 as the limiting pieces 23, and each limiting piece 23 is arranged through the corresponding mounting hole 31 in a penetrating manner so that the damping element 2 is connected to the heat dissipation element 3. For example, in the present embodiment, the number of the mounting holes 31 is 4 as many as the number of the stoppers 23, and each mounting hole 31 is opened at a position corresponding to the stopper 23, so that at least a portion of each stopper 23 can accurately pass through the respective corresponding mounting hole 31. In this way, a weak connection can be formed between the heat-dissipating element 3 and the shock-absorbing element 2, and a complete transfer of shock between the heat-dissipating element 3 and the shock-absorbing element 2 is not easy.

As shown in fig. 3, 4 and 6, fig. 6 is a partially enlarged schematic view of the shock absorbing element of the embodiment of the camera device shown in fig. 3. Wherein the limiting member 23 includes a connecting portion 231, a fixing portion 232, and a limiting portion 233, which are sequentially connected end to end. The connection portion 231 is provided to the side wall 22. The fixing portion 232 is inserted into the mounting hole 31. The cross-sectional area of the stopper 233 is larger than the cross-sectional area of the mounting hole 31 in a direction perpendicular to the axial direction of the stopper 23, and the cross-sectional area of the connecting portion 231 is larger than the cross-sectional area of the mounting hole 31, so that the heat dissipation element 3 is fixed to the fixing portion 232. The cross-sectional area of the stopper 233 is set to be larger than the cross-sectional area of the mounting hole 31, so that the stopper 233 cannot move into the mounting hole 31 in the axial direction thereof; further, the cross-sectional area of the connection portion 231 is set to be larger than the cross-sectional area of the mounting hole 31, so that the connection portion 231 cannot be moved into the mounting hole 31 in the axial direction thereof, and the heat dissipation element 3 is fixed, and cannot be separated from the stopper portion 233.

As shown in fig. 2, in the present embodiment, the height of the connecting portion 231 along the length direction of the side wall 22 is not smaller than the height of the side wall 22, so that the fixing portion 232 and the limiting portion 233 respectively extend away from the bottom wall 21 along the portion where the two side walls 22 are connected to each other, and the heat dissipating element 3 can be fixed to the fixing portion 232. Since the stopper 233 is made of a flexible silicone material or the like, although the cross-sectional area of the stopper 233 is larger than that of the mounting hole 31, the stopper 233 can be pressed while contacting its corresponding mounting hole 31, and then elasticity is restored after passing through the mounting hole 31, and at this time, the fixing portion 232 is restricted in the mounting hole 31.

Further, the length of the fixing portion 232 in the axial direction thereof coincides with the thickness of the heat dissipation element 3. In this way, the heat dissipation element 3 is completely limited to the fixing portion 232, and cannot be displaced along the axial direction of the limiting member 23, so that the camera device 100 is more stable. The fixing portions 232 are each cylindrical in shape and size and conform to the shape and size of the mounting holes 31, for example. In other embodiments, the fixing portion 232 and the mounting hole 31 may be square body shaped, elliptic cylinder shaped, or the like.

Further, in the axial direction of the limiting portion 233, the cross-sectional area of the first end 2331 to the second end 2332 of the limiting portion 233 is gradually smaller, that is, the cross-sectional area of the first end 2331 near the fixing portion 232 is larger than the cross-sectional area of the second end 2332 far from the fixing portion 232. Thus, in mechanical principle, the limiting portion 233 is facilitated to pass through the mounting hole 31 first through the second end 2332 thereof, and then through the mounting hole 31 to the first end 2331 thereof until the limiting portion 233 completely passes through the mounting hole 31. In addition, when the stopper 233 is pressed or bumped in the axial direction, the shock absorbing effect can be achieved due to the flexible material.

Still further, the cross-sectional area of the second end 2332 of the stopper portion 233 may be set smaller than the cross-sectional area of the mounting hole 31, and the cross-sectional area of the first end 2331 of the fixing portion 232 may be set larger than the cross-sectional area of the mounting hole 31. Thus, it is easier when the stopper 233 first passes through the second end 2332, and is pressed when moving to a position where the cross-sectional area is larger than the mounting hole 31 until passing completely through the mounting hole 31. This design does not require effort when the second end 2332 of the limiting portion 233 passes through the mounting hole 31, thereby facilitating the improvement of the operation convenience of the user.

As shown in fig. 3 and 4, the connection portion 231 may be provided in a hollow shape. For example, the connection portion 231 may be internally provided with the through hole 2331, so that the structural strength of the connection portion 231 may be further weakened, and the material used may be reduced, thereby reducing the production cost. In addition, when the side surface of the connection portion 231 is collided, the side surface thereof is pressed toward the direction of the through hole 2331 by being forced, and further, a cushioning effect can be provided.

The bottom wall 21 is provided with a light inlet region 211, and the camera module 1 is at least partially exposed to the light inlet region 211. The light velocity can irradiate the light entering area 211 and can penetrate the camera component 1, so that photographing or image capturing can be performed.

Specifically, the camera assembly 1 includes a lens assembly 11 and a base assembly 12. The base assembly 12 is connected to the lens assembly 11. The base assembly 12 is received in the mounting slot 24. The lens assembly 11 is disposed through the light-entering region 211. The light entrance regions 211 may be sized to correspond to the lens assembly 11, for example, all have a circular shape. However, the size of the light-entering area 211 is smaller than the side of the base assembly 12 contacting with the light-entering area, so that the base assembly 12 cannot be separated from the opening 241 and is further clamped in the mounting groove 24.

As shown in fig. 1, optionally, the camera device 100 further comprises a light shield 4. The light shield 4 is connected to an end of the lens assembly 11 facing the light entrance 211. The light shield 4 may be sleeved at one end of the lens assembly 11 facing the light inlet region 211. As a general photographic accessory, the light shield 4 is made of various materials such as metal, hard plastic, soft rubber, and the like. The light shield 4 can prevent non-imaging light from entering during back light, side light or flash photography, so as to avoid fog; during forward light and side light photography, the scattered light around can be prevented from entering the lens; when in lamplight photography or night photography, ambient interference light can be prevented from entering the lens; accidental damage to the lens can be prevented, the situation that a finger touches the surface of the lens by mistake can be avoided, and sand, rain and snow can be shielded for the lens to a certain extent. In the present embodiment, the light shield 4 includes 4 light shielding surfaces 41 connected in sequence. Each light shielding surface 41 has a uniform size and a concave triangle shape. In other embodiments, the shape of the light shield 4 may be a horn or the like.

As shown in fig. 1, the camera device 100 optionally further comprises a flat cable 5. The flat cable 5 is connected to an end of the base assembly 12 remote from the lens assembly 11. Specifically, the flat cable 5 is disposed between the base assembly 12 and the heat dissipation member 3. The flat cable 5, also called a flexible circuit board, is used for transmitting data according to the standard of flat cable, line sequence, line color, line number, etc. specified by industry category specifications. The flat cable has small size, light weight, can move, bend and twist without destroying the wires, and can follow different shapes and special packaging sizes. The flat cable 5 has the characteristics of corrosion resistance, oil resistance, heat resistance, moisture resistance, mold resistance and the like; has good electrical property, dielectric property and temperature resistance, has higher installation stability and quality.

As shown in fig. 1, optionally, the camera device 100 further comprises a heat conducting element 6. The heat conducting element 6 is arranged between the heat dissipating element 3 and the base assembly 12. Specifically, the heat conductive member 6 is disposed between the flat cable 5 and the base member 12. The heat conducting element 6 may in particular be arranged in surface contact with the base assembly 12. For example, the thermally conductive member 6 may be a rectangular plate-like structure that conforms in shape and size to the base assembly 12. The heat conducting element 6 may be made of a material with good heat conducting performance, such as silver, copper, aluminum, steel or various metal alloys, and may also be a heat conducting paste. The heat conducting element 6 can rapidly transfer heat generated by the camera module 1 to the heat radiating module, so that damage caused by overhigh temperature is avoided.

The embodiment of the application also provides electronic equipment. The electronic device includes a housing and the camera device 100 of any of the embodiments described above. Wherein the heat dissipation element 3 of the camera device 100 is mounted on the housing. The electronic equipment can be any equipment comprising a camera, such as a mobile phone, a computer, a video camera, a camera, an access control equipment, an intelligent helmet, an intelligent sound equipment, an intelligent television, a sweeping robot and the like. Since the camera device 100 has a shock absorbing function, the electronic apparatus including the same also has the same shock absorbing advantage.

In summary, by providing the damper element 2 and the heat sink element 3, the damper element 2 is provided with the mounting groove 24 and the stopper 23, and the heat sink element 3 is provided with the corresponding mounting hole 31. When the camera module 1 is accommodated in the mounting groove 24 and the limiting piece 23 is penetrated into the mounting hole 31 formed in the radiating element 3, the camera module 1 is fixed in the mounting groove 24, and when the camera device 100 is extruded or collided, the damping element 2 is stressed at first, so that the camera module 1 is buffered, and damage to the camera can be avoided.

The foregoing description is only exemplary embodiments of the present application and is not intended to limit the scope of the present application, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present application, or direct or indirect application in other related technical fields are included in the scope of the present application.

Claims (10)

1. A camera device, comprising:

a camera assembly;

the damping element comprises a bottom wall, a side wall and a plurality of limiting pieces, wherein the side wall is connected with the bottom wall and is surrounded to form an installation groove, the camera component is fixed in the installation groove, and the limiting pieces are arranged on the side wall at intervals; and

and the heat dissipation elements are provided with mounting holes with the same number as the limiting parts, and each limiting part is penetrated through the corresponding mounting hole, so that the damping element is connected with the heat dissipation elements.

2. The camera device of claim 1, wherein the camera device comprises a camera module,

the limiting piece comprises a connecting part, a fixing part and a limiting part which are sequentially connected end to end, the connecting part is arranged on the side wall, and the fixing part is arranged in the mounting hole in a penetrating manner; the cross-sectional area of the limiting part is larger than the cross-sectional area of the mounting hole along the direction perpendicular to the axial direction of the limiting part, so that the heat dissipation element is fixed to the fixing part.

3. The camera device of claim 2, wherein the camera device comprises a camera module,

the length of the fixing part along the axial direction is consistent with the thickness of the heat dissipation element.

4. The camera device of claim 1, wherein the camera device comprises a camera module,

the damping element is made of silica gel material.

5. A camera device according to any one of claims 1 to 4, wherein,

the bottom wall is provided with a light inlet area, and the camera assembly is at least partially exposed to the light inlet area.

6. The camera device of claim 5, wherein the camera device comprises a camera module,

the camera component comprises a lens component and a base component, and the base component is connected with the lens component; the base component is accommodated in the mounting groove, and the lens component penetrates through the light inlet area.

7. The camera device of claim 6, further comprising:

and the light shield is connected with one end of the lens assembly, which faces the light inlet area.

8. The camera device of claim 6, further comprising:

and the flat cable is connected with one end of the base component, which is far away from the lens component.

9. The camera device of claim 6, further comprising:

and the heat conducting element is arranged between the heat radiating element and the base component.

10. An electronic device, comprising:

a housing; and

camera device according to any one of claims 1 to 9;

wherein, the radiating element of camera device installs on the casing.

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