CN213028278U

CN213028278U - Camera module and electronic equipment

Info

Publication number: CN213028278U
Application number: CN202022444800.6U
Authority: CN
Inventors: 史智强
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-04-20
Anticipated expiration: 2030-10-28

Abstract

The embodiment of the application provides a camera module and electronic equipment, and the camera module comprises an image sensor, a first optical module and a second optical module. Image sensor set up in the module of making a video recording, first optical module includes first camera lens subassembly and first reflection of light subassembly, one side of first reflection of light subassembly rotate connect in the module of making a video recording and with first camera lens subassembly sets up relatively, second optical module includes second camera lens subassembly, second camera lens subassembly set up in the module of making a video recording, first reflection of light subassembly can be in when rotating the module of taking a video recording first optical module with switch between the second optical module, one of sharing moreover image sensor. The camera module provided by the embodiment of the application is simplified, the internal structure of the camera module is saved, and the internal space of the camera module has high economic value.

Description

Camera module and electronic equipment

Technical Field

The application relates to the technical field of communication equipment, in particular to a camera module and electronic equipment.

Background

With the continuous development of communication technology, users have higher and higher shooting requirements on electronic equipment. When shooting a close-range scene and a long-range scene, the cameras with different focal lengths are needed to achieve good shooting effects respectively, and therefore two or even a plurality of cameras need to be arranged on the electronic equipment.

In traditional electronic equipment, every camera has all been equipped with an image sensor alone, and when a plurality of cameras set up in an electronic equipment like this, just also need set up a plurality of image sensors on this electronic equipment, this has just so greatly increased this electronic equipment's structural complexity, has also taken a large amount of spaces in the electronic equipment, and manufacturing cost also improves greatly moreover.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a camera module and electronic equipment to solve the problem that the structure of the existing electronic equipment is complex.

In order to solve the above problems, the following technical solutions are adopted in the present application:

in a first aspect, an embodiment of the present application provides a camera module, including:

the image sensor is arranged in the camera module;

the first optical module comprises a first lens component and a first reflecting component, the first lens component is fixedly arranged in the camera module, one side of the first reflecting component is rotatably connected in the camera module and is arranged opposite to the first lens component, the second optical module comprises a second lens component, and the second lens component is arranged in the camera module;

the positions of the first light reflecting component comprise a first position and a second position, when the first light reflecting component is at the first position, the first light reflecting component shields the light penetrating through the second lens component, and the first light reflecting component reflects the light penetrating through the first lens component to the image sensor;

under the condition that the first light reflecting component is in the second position, the light rays penetrating through the second lens component are projected to the image sensor.

In a second aspect, an embodiment of the present application provides an electronic device, including a device main body and the camera module of the first aspect;

the camera module is arranged in the equipment main body.

The technical scheme adopted by the embodiment of the application can achieve the following beneficial effects:

the embodiment of the application provides a camera module, including image sensor, first optical module and second optical module. Image sensor set up in the module of making a video recording, first optical module includes first camera lens subassembly and first reflection of light subassembly, one side of first reflection of light subassembly rotate connect in the module of making a video recording and with first camera lens subassembly sets up relatively, second optical module includes second camera lens subassembly, second camera lens subassembly set up in the module of making a video recording, first reflection of light subassembly can be in when rotating the module of taking a video recording first optical module with switch between the second optical module, one of sharing moreover image sensor. The camera module provided by the embodiment of the application is simplified in the internal structure of the camera module.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic structural diagram of a camera module according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a first optical module of a camera module according to an embodiment of the present disclosure during shooting;

fig. 3 is a schematic structural diagram of a second optical module of the camera module according to the embodiment of the present disclosure during shooting;

fig. 4 is a schematic structural diagram of another camera module provided in the embodiment of the present application;

fig. 5 is a schematic structural diagram of another camera module according to an embodiment of the present application.

Description of reference numerals:

1-an image sensor; 2-a first optical module; 21-a first lens assembly; 22-a first light reflecting component; 3-a second optical module; 31-a second lens assembly; 32-a second light reflecting component; 33-a third lens assembly; 4-a first light-transmitting hole; 5-second light hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

Technical solutions disclosed in the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 5, an embodiment of the present application provides a camera module, including:

the image sensor 1, the first optical module 2 and the second optical module 3.

The image sensor 1 is arranged in the camera module, the image sensor 1 is used for imaging a shooting object of the camera module, the first optical module 2 comprises a first lens component 21 and a first reflective component 22, the first lens component 21 is fixedly arranged in the camera module, namely, the focal length of the first lens component 21 is kept constant, one side of the first reflective component 22 is rotatably connected in the camera module and is arranged opposite to the first lens component 21, and the first reflective component 22 can reflect light passing through the first lens component 21, and finally imaging is completed on the image sensor 1; the second optical module 3 includes a second lens assembly 31, the second lens assembly 31 is disposed in the camera module, and the second lens assembly 31 may be a fixed focus lens or a zoom lens.

The position of the first light reflecting member 22 includes a first position, which may be understood as a light reflecting position of the first light reflecting member 22, and a second position, which may be understood as a stowed position of the first light reflecting member 22. When the first reflective component 22 is in the first position, the first reflective component 22 blocks the light passing through the second lens component 31, and at the same time, the light passing through the first lens component 21 may be reflected to the image sensor 1 and imaged on the image sensor 1, where the first optical module 2 is in a shooting state and the second optical module 3 is in a non-shooting state; when the first reflective assembly 22 is in the second position, the first reflective assembly 22 rotates to the retracted position, the light passing through the first lens assembly 21 cannot be projected to the image sensor 1, and the light passing through the second lens assembly 31 can be projected to the image sensor 1 and form an image on the image sensor 1, where the first optical module 2 is in an unphotographed state and the second optical module 3 is in a photographical state.

The module of making a video recording that this application embodiment provided utilizes can the pivoted first reflector assembly 22 will shoot the module and be in first optical module 2 with switch between the second optical module 3, moreover first optical module 2 with one can be shared to second optical module 3 image sensor 1 images, has simplified the inner structure of the module of making a video recording has saved the inner space of the module of making a video recording has very high economic value.

Optionally, the first reflective assembly 22 is one of a reflective plate, a reflective mirror, and a reflective prism.

Specifically, when the first reflective component 22 is a reflective plate, the reflective plate occupies a smaller space due to a smaller size in the thickness direction, and can flexibly rotate in the camera module. The reflective mirror and the reflective prism can also have a good reflection effect, and can reflect the light passing through the first lens assembly 21 to the image sensor 1 and form an image on the image sensor 1. In addition, the first reflective component 22 may also be other reflective components such as an infrared reflector, which is not limited in the embodiments of the present application.

Optionally, the second lens assembly 31 is disposed opposite to the image sensor 1, and when the first reflective assembly 22 is in the second position, the light passing through the second lens assembly 31 is emitted to the image sensor 1.

Specifically, the second lens assembly 31 is disposed opposite to the image sensor 1, when the first reflective assembly 22 is located at the second position, that is, in the retracted position, there is no object blocking between the second lens assembly 31 and the image sensor 1, and light passing through the second lens assembly 31 can directly irradiate to the image sensor 1, which not only simplifies the imaging path of the second optical module 3, but also avoids the arrangement of the reflective assembly, thereby saving the structural cost of the camera module.

Optionally, referring to fig. 1 to 5, the second optical module 3 further includes a second reflective component 32, and when the first reflective component 22 is in the second position, the second reflective component 32 reflects the light passing through the second lens component 31 to the image sensor 1.

Specifically, when the second lens assembly 31 is not directly opposite to the image sensor 1, if light passing through the second lens assembly 31 is projected to the image sensor 1, the second light reflecting assembly 32 needs to be disposed between the second lens assembly 31 and the image sensor 1. In a specific embodiment, referring to fig. 2 to 5, the image sensor 1 is disposed at a left position inside the camera module, the first lens assembly 21 is disposed at a lower position in the middle of the camera module, the second lens assembly 31 is disposed at a right position on the upper portion of the camera module, and the second reflective assembly 32 is disposed at 45 ° right below the second lens assembly 31. Referring to fig. 3, after the first reflective assembly 22 is retracted, the second reflective assembly 32 can reflect the light transmitted through the second lens assembly 31 to the image sensor 1 and form an image on the image sensor 1.

Optionally, the image sensor 1 and the second optical module 3 constitute a zoom photographing unit.

Specifically, the module of making a video recording when facing the shooting object of different size and distance, in order to obtain clear formation of image under the condition that does not change the shooting distance, can adjust the visual angle scope, the formation of image size and the definition of formation of image through zooming the shooting unit, lets the user be in a fixed position and just can obtain diversified shooting image, has improved user's shooting experience.

Optionally, referring to fig. 2 and 3, the second lens assembly 31 is movably disposed in the camera module along a direction of light passing therethrough.

Specifically, when a user uses the camera module to shoot, the distance between the user and a shooting object may be very close or very far. In order to achieve the effect that a user can obtain a good shooting effect on shooting objects at different distances, a camera module capable of zooming is needed. The second lens assembly 31 is movably disposed in the camera module, specifically, moves along a direction of light passing through the camera module, for example, in fig. 1 to 3, the direction of light passing through the second lens assembly 31 is a vertical direction, and the second lens assembly 31 can move along the vertical direction, so that the light passing through the second lens assembly 31 can obtain different degrees of zoom, and the camera module is adapted to shooting objects at different distances.

Optionally, referring to fig. 4, the image sensor 1 is movably disposed in the camera module along a direction in which the image sensor receives light.

Specifically, the image sensor 1 and the second optical module 3 constitute a zoom shooting unit, and according to the relativity of motion, no matter the second optical module 3 moves relative to the image sensor 1 or the image sensor 1 moves relative to the second optical module 3, a good zoom effect can be achieved. In a specific embodiment, referring to fig. 4, the direction of the image sensor 1 receiving the light is from right to left, the image sensor 1 can move left and right in the camera module, and when the second optical module 3 is in the shooting state, the light passing through the second lens assembly 31 is reflected to the image sensor 1 to form an image after zooming, so as to obtain a clear and beautiful image. In addition, when the first optical module 2 is in a shooting state, the light transmitted through the first lens assembly 21 is reflected to the image sensor 1, and imaging after zooming is still performed, and when the first optical module 2 and the second optical module 3 share the image sensor 1, two groups of zooming shooting units can be obtained.

Optionally, referring to fig. 5, the second optical module 3 further includes a third lens assembly 33, the third lens assembly 33 is movably disposed on the optical path of the zoom lens unit along the light transmitting direction of the third lens assembly 33, and the third lens assembly 33 is a telephoto lens.

Specifically, the third lens assembly 33 may be movably disposed between the image sensor 1 and the second reflective assembly 32, and a direction of light passing through the third lens assembly 33 is a direction from right to left, that is, the third lens assembly 33 may move left and right in the camera module, as shown in fig. 5. In addition, the third lens assembly 33 may also be movably disposed between the second lens assembly 31 and the second reflective assembly 32, and the third lens assembly 33 may also play a role in zooming the light passing through the second lens assembly 31 in the process of moving between the second lens assembly 31 and the second reflective assembly 32. When the third lens assembly 33 adopts a telephoto lens, the second optical module 3 can also perform shooting of a remote object, and the shot image is real and clear.

The embodiment of the application also provides electronic equipment, including the equipment main part with the module of making a video recording, the module of making a video recording set up in the equipment main part.

Specifically, the first optical module 2 and the second optical module 3 share one image sensor 1 to form an image, so that the internal structure of the electronic device is simplified, the internal space of the electronic device is saved, and the manufacturing cost of the electronic device is greatly reduced.

Optionally, referring to fig. 1 to 5, a first light-transmitting hole 4 and a second light-transmitting hole 5 are disposed on the device body, and the first light-transmitting hole 4 is disposed close to the first lens assembly 21, for example, the first light-transmitting hole 4 is opposite to the first lens assembly 21; the second light-transmitting hole 5 is disposed near the second lens assembly 31, for example, the second light-transmitting hole 5 is opposite to the second lens assembly 31.

Specifically, a screen may be provided on the lower side of the apparatus main body, and the first light transmission hole 4 may be provided on the screen, as shown in fig. 1. Moreover, the first light hole 4 can be provided with a high-transmittance lens, so that the first lens assembly 21 can obtain enough shooting light; a shell is arranged on one side, opposite to the screen, of the equipment main body, and the shell can be a transparent shell, so that light is convenient to transmit; in addition, the housing may be provided with the second light hole 5, and a high transmittance lens may be installed at the position of the second light hole 5, so that the second lens assembly 31 obtains sufficient shooting light.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a module of making a video recording which characterized in that includes:

the image sensor (1), the said image sensor (1) is set up in the said camera module;

the optical module comprises a first optical module (2) and a second optical module (3), wherein the first optical module (2) comprises a first lens component (21) and a first reflective component (22), the first lens component (21) is fixedly arranged in the camera module, one side of the first reflective component (22) is rotatably connected in the camera module and is arranged opposite to the first lens component (21), the second optical module (3) comprises a second lens component (31), and the second lens component (31) is arranged in the camera module;

the position of the first light reflecting component (22) comprises a first position and a second position, under the condition that the first light reflecting component (22) is at the first position, the first light reflecting component (22) shields the light which penetrates through the second lens component (31), and the first light reflecting component (22) reflects the light which penetrates through the first lens component (21) to the image sensor (1);

when the first light reflecting component (22) is at the second position, the light transmitted through the second lens component (31) is projected to the image sensor (1).

2. The camera module of claim 1, wherein the first reflective element (22) is one of a reflector plate, a mirror, and a prism.

3. The camera module of claim 1, wherein the second lens assembly (31) is disposed opposite the image sensor (1), and wherein light transmitted through the second lens assembly (31) is directed to the image sensor (1) when the first reflective assembly (22) is in the second position.

4. The camera module according to claim 1, characterized in that the second optical module (3) further comprises a second light reflecting member (32), the second light reflecting member (32) reflecting light transmitted through the second lens member (31) to the image sensor (1) with the first light reflecting member (22) in the second position.

5. The camera module according to claim 1, characterized in that the image sensor (1) and the second optical module (3) constitute a zoom camera unit.

6. The camera module of claim 5, wherein the second lens assembly (31) is movably disposed within the camera module along a direction of light transmitted therethrough.

7. The camera module according to claim 5, wherein the image sensor (1) is movably arranged in the camera module along the direction in which the image sensor receives the light.

8. The camera module according to claim 5, wherein the second optical module (3) further comprises a third lens assembly (33), and the third lens assembly (33) is movably arranged on the optical path of the zoom lens unit along the light transmitting direction of the third lens assembly.

9. A camera module according to claim 8, characterized in that the third lens arrangement (33) is a telephoto lens.

10. An electronic apparatus comprising an apparatus main body and the camera module according to any one of claims 1 to 9;

the camera module is arranged in the equipment main body.

11. The electronic device according to claim 10, wherein a first light-transmitting hole (4) and a second light-transmitting hole (5) are provided on the device body, the first light-transmitting hole (4) being provided adjacent to the first lens assembly (21), and the second light-transmitting hole (5) being provided adjacent to the second lens assembly (31).