CN209748673U - Camera module and electronic equipment - Google Patents

Camera module and electronic equipment Download PDF

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Publication number
CN209748673U
CN209748673U CN201920844489.9U CN201920844489U CN209748673U CN 209748673 U CN209748673 U CN 209748673U CN 201920844489 U CN201920844489 U CN 201920844489U CN 209748673 U CN209748673 U CN 209748673U
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Prior art keywords
camera
slider
driving device
sliding
camera module
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CN201920844489.9U
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刘建伟
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Abstract

The disclosure relates to a camera module and an electronic device. This camera module includes: the camera bracket is used for fixing the camera; the camera support is connected with the at least two sliding assemblies in a sliding manner; the driving device bracket is connected with the at least two sliding assemblies; and the driving device is connected with the driving device bracket and used for driving the camera bracket to slide along the at least two sliding assemblies. According to the technical scheme, the stability of the camera fixed on the camera support during sliding can be improved, the probability of damage of the camera module is reduced, and the user experience is improved.

Description

Camera module and electronic equipment
Technical Field
the present disclosure relates to the field of electronic technology, and in particular, to a camera module and an electronic device.
background
In recent years, with the continuous development of electronic technology and communication technology, electronic devices such as smart phones and tablet computers have been developed rapidly. At present, the screen occupation ratio of electronic equipment is higher and higher, wherein the front camera is always a key factor for limiting the screen occupation ratio of the electronic equipment. Among the correlation technique, can adopt and arrange leading camera in the screen back, with the technical scheme that the camera popped out during the use to avoid setting up the trompil that matches with the camera in electronic equipment's screen front, reach the screen that promotes electronic equipment and account for the purpose of comparing.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems in the related art, embodiments of the present disclosure provide a camera module and an electronic device. The technical scheme is as follows:
According to a first aspect of embodiments of the present disclosure, there is provided a camera module, including:
The camera bracket is used for fixing the camera;
The camera support is connected with the at least two sliding assemblies in a sliding manner;
The driving device bracket is connected with the at least two sliding assemblies;
and the driving device is connected with the driving device bracket and used for driving the camera bracket to slide along the at least two sliding assemblies.
In the technical scheme provided by the embodiment of the disclosure, the camera module comprises a camera support, at least two mutually parallel sliding assemblies, a driving device support and a driving device, wherein the camera support is used for fixing a camera; in the at least two sliding assemblies which are parallel to each other, the camera support is connected with the at least two sliding assemblies in a sliding manner; the driving device bracket is connected with the at least two sliding assemblies; and the driving device is connected with the driving device bracket and used for driving the camera bracket to slide along the at least two sliding assemblies. The camera support is used for fixing the camera and can slide along at least two mutually parallel sliding assemblies under the driving of the driving device, so that the rotating probability of the camera support around any sliding assembly is lower, the stability of the camera support during sliding is improved, the probability of damage of the camera module is reduced, and the user experience is improved.
in one embodiment, the camera mount includes at least two camera mount openings that mate with the slide assembly, with one end of the slide assembly extending into the camera mount from the camera mount openings.
In one embodiment, the camera module further comprises a sliding block and an elastic component, the sliding block comprises a screw hole, the elastic component is arranged between the sliding block and the camera support, the driving device comprises a screw rod and a driving motor, a shell of the driving motor is connected with the driving device support, one end of the screw rod is connected with a rotating shaft of the driving motor, the screw rod is matched with the screw hole, and the screw rod is used for driving the sliding block to move towards the camera support when rotating.
In one embodiment, the slider includes at least two slider openings that mate with the slider assembly, and the slider assembly extends through the slider from the slider openings to enable the slider to slide along the slider assembly.
In one embodiment, the resilient assembly comprises a spring that is sleeved over the sliding assembly.
In one embodiment, the camera module further comprises a connecting plate, one end of the connecting plate is connected with the camera support, the connecting plate comprises a sliding groove, and all or part of the sliding block is positioned in the sliding groove;
The sliding block is positioned in the sliding groove and is used for being attached to one end, close to the driving device support, of the sliding groove and pulling the connecting plate to the driving device support under the driving of the driving device.
In one embodiment, the camera mount includes an interior cavity including a lens opening for receiving the camera, the lens opening for being sealed by the lens.
In one embodiment, the camera holder comprises a flexible circuit board FPC opening, which is in communication with the inner cavity for the camera FPC to extend from the FPC opening into the inner cavity.
In one embodiment, the camera mount includes a sealing plug for sealing the FPC opening.
According to a second aspect of the embodiments of the present disclosure, there is provided an electronic apparatus including the camera module of any one of the first aspects of the embodiments of the present disclosure.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1 is a top view of a camera module shown in accordance with an exemplary embodiment;
FIG. 2 is a top view of a camera module shown in accordance with an exemplary embodiment;
FIG. 3 is a side cross-sectional view of a camera module shown in accordance with an exemplary embodiment;
FIG. 4 is a side cross-sectional view of a camera module shown in accordance with an exemplary embodiment;
FIG. 5 is a schematic diagram illustrating a configuration of a camera module according to an exemplary embodiment;
FIG. 6 is a schematic diagram illustrating a configuration of a camera module according to an exemplary embodiment;
fig. 7 is a schematic structural diagram of an electronic device shown in accordance with an example embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
With the rapid development of science and technology and the continuous improvement of living standard of people, electronic equipment such as smart phones and tablet computers are rapidly developed in recent years. At present, the screen occupation ratio of electronic equipment is higher and higher, wherein the front camera is always a key factor for limiting the screen occupation ratio of the electronic equipment. Among the correlation technique, can adopt and arrange leading camera in the screen back, with the technical scheme that the camera popped out during the use to avoid setting up the trompil that matches with the camera in electronic equipment's screen front, reach the screen that promotes electronic equipment and account for the purpose of comparing. The camera can be arranged in the camera support, the camera support is connected with the single sliding assembly in a sliding mode through the single guide rail, and when the driving device such as a motor drives the camera support to slide along the single sliding assembly, the camera can be made to pop up.
although the screen occupation ratio of the electronic equipment can be improved, in the scheme, if only a single sliding component such as a guide rail is arranged in the electronic equipment, the camera support slides along the single sliding component, so that the camera support is easily rotated around the axis of the single sliding component, the stability of the camera support during sliding is reduced, the probability of damage of the camera support or the sliding component is improved, and the user experience is damaged.
In order to solve the above problem, in the technical solution provided by the embodiment of the present disclosure, the camera module includes a camera support, at least two sliding assemblies parallel to each other, a driving device support, and a driving device, wherein the camera support is used for fixing a camera; in the at least two sliding assemblies which are parallel to each other, the camera support is connected with the at least two sliding assemblies in a sliding manner; the driving device bracket is connected with the at least two sliding assemblies; and the driving device is connected with the driving device bracket and used for driving the camera bracket to slide along the at least two sliding assemblies. The camera support is used for fixing the camera and can slide along at least two mutually parallel sliding assemblies under the driving of the driving device, so that the rotating probability of the camera support around any sliding assembly is lower, the stability of the camera support during sliding is improved, the probability of damage of the camera module is reduced, and the user experience is improved.
The embodiment of the present disclosure provides a camera module, which is located in an electronic device, wherein the electronic device may be a smart phone, a tablet computer, a smart wearable device, or the like. As shown in fig. 1, the camera module includes a camera holder 101, at least two sliding assemblies 103 parallel to each other, a driving device holder 104, and a driving device 105.
the camera holder 101 is used for fixing the camera 102.
The camera support 101 is slidably connected to at least two sliding assemblies 103.
And the driving device bracket 104 is connected with the at least two sliding assemblies 103.
and the driving device 105 is connected with the driving device bracket 104 and is used for driving the camera bracket 101 to slide along the at least two sliding assemblies 103.
In the technical scheme that this disclosed embodiment provided, camera module includes camera support, at least two sliding component, drive arrangement support and the drive arrangement that is parallel to each other, and wherein camera support is used for fixed camera. Among the at least two slider that are parallel to each other, camera support and at least two slider sliding connection. And the driving device bracket is connected with the at least two sliding assemblies. And the driving device is connected with the driving device bracket and used for driving the camera bracket to slide along the sliding assembly. The camera support is used for fixing the camera and can slide along at least two mutually parallel sliding assemblies under the driving of the driving device, so that the rotating probability of the camera support around any sliding assembly is lower, the stability of the camera support during sliding is improved, the probability of damage of the camera module is reduced, and the user experience is improved.
In one embodiment, as shown in fig. 2-3, the camera mount 101 includes at least two camera mount openings 1011 that mate with the slide assembly 103, with one end of the slide assembly 103 extending from the camera mount openings 1011 into the camera mount 101.
Illustratively, as shown in fig. 3, in order to enable the camera holder to flexibly slide along the sliding assembly, a sliding sleeve 1031 engaged with the sliding assembly 103 may be disposed in the opening 1011 of the camera holder, and the sliding assembly 103 may be inserted into the sliding sleeve 1031.
one end of the sliding assembly extends into the camera support from the camera support through the opening of the camera support, so that the sliding assembly is contained in the camera support when the camera support slides, the space occupied by the camera module in the electronic equipment is reduced, the size of the electronic equipment is reduced, and the user experience is improved.
In one embodiment, as shown in fig. 2 to 6, the camera module further includes a slider 106 and an elastic component 107, the slider 106 includes a screw hole 1061, the elastic component 107 is disposed between the slider 106 and the camera holder 101, the driving device 105 includes a lead screw 1051 and a driving motor 1052, a housing of the driving motor 1052 is connected to the driving device holder 104, one end of the lead screw 1051 is connected to a rotating shaft of the driving motor 1052, the lead screw 1051 is engaged with the screw hole 1061, and the lead screw 1051 is configured to drive the slider 106 to move toward the camera holder 101 when rotating, so as to push the camera out of the electronic device.
illustratively, the resilient assembly may comprise a spring that is sleeved over the slide assembly.
The pivot through making actuating motor drives rather than the lead screw of being connected and rotates, the slider that can make screw and lead screw match removes to camera stand direction, because be provided with elastic component between slider and the camera stand, consequently this elastic component can conduct the thrust that the slider produced when removing to camera stand, it slides along sliding component to reach promotion camera stand, be about to the purpose that camera stand released the electronic equipment shell, simultaneously when camera stand suffers external shock suddenly, elastic component can also cushion the thrust that camera stand conducted, avoid camera stand after suffering external shock and in the camera module other subassemblies such as slider or drive arrangement support produce the striking, the probability that the camera module takes place the damage has been reduced, user experience has been improved.
In one embodiment, as shown in FIG. 2, the slider 106 includes at least two slider openings 1062 that mate with the slider assembly 103, and the slider assembly 103 extends through the slider from the slider openings 1062 to allow the slider 106 to slide along the slider assembly 103.
pass the slider through making sliding assembly from the slider trompil, make the slider can slide along sliding assembly, can increase the stability of slider when removing, reduce the probability that sliding assembly broke down, improved user experience.
in one embodiment, as shown in fig. 2 to 6, the camera module further includes a connecting plate 108 having one end connected to the camera bracket 101, the connecting plate 108 includes a sliding groove 1081, and all or part of the sliding block 106 is located in the sliding groove 1081. The sliding block 106 is located at a portion of the sliding groove for abutting against an end of the sliding groove 1081 close to the driving device bracket 104 and pulling the connecting plate 108 toward the driving device bracket 104 under the driving of the driving device 105.
for example, the connecting plate may be formed by connecting an upper substrate and a lower substrate, and a sliding slot may be formed between the two substrates, so that the sliding block may slide between the two substrates.
When the screw rod is rotated to drive the sliding block to move towards the direction of the driving device support, because all or part of the sliding block is positioned in the sliding groove, the part of the sliding block positioned in the sliding groove can slide to be attached to one end, close to the driving device support, of the sliding groove, at the moment, if the sliding block continues to move towards the direction of the driving device support under the driving of the screw rod, the sliding block or part of the sliding block attached to one end, close to the driving device support, of the sliding groove can drive the connecting plate to move towards the direction of the driving device support, and then the camera support connected with the connecting plate also moves towards the direction of the driving device support, so that the aim of enabling the camera support extending out of the.
The screw rod can drive the slide block to move towards the driving device bracket when being driven by the driving motor to rotate towards the first direction; when the screw rod is driven by the driving motor to rotate towards a second direction opposite to the first direction, the slide block can be driven to move towards the driving device bracket, for example, the first direction can be a clockwise direction, and the second direction can be a counterclockwise direction. Wherein, the rotation direction of the screw rod is converted by turning the rotation direction of a rotating shaft of a driving motor connected with one end of the screw rod; one end of the screw rod can also be connected with the rotating shaft of the driving motor through the transmission mechanism, and when the rotating direction of the rotating shaft of the driving motor is not changed, the rotating direction of the screw rod is changed by adjusting the transmission direction of the transmission mechanism.
Through set up the connecting plate of one end and camera leg joint in the camera module to set up the slider in the spout of connecting plate, make the slider can be under drive arrangement's drive with the connecting plate to the pulling of drive arrangement support, thereby reach the purpose that makes camera support retraction electronic equipment shell, thereby make camera support can retract after stretching out the electronic equipment shell, thereby convenience of customers uses, has improved user experience.
In one embodiment, as shown in fig. 4, the camera support 101 includes an inner cavity 1012, the inner cavity 1012 including a lens opening 1013, the inner cavity 1012 configured to receive the camera 102, and the lens opening 1013 configured to be sealed by a lens 1014.
Hold the camera through the inner chamber to the setting is used for being fallen on the camera surface by the sealed lens opening of lens, can avoid the dust to get into the inner chamber from the lens opening, reduces the probability that the camera broke down, has improved user experience.
in one embodiment, as shown in fig. 4, the camera holder 101 includes a Flexible Printed Circuit Board (FPC) opening 1015, and the FPC opening 1015 is in communication with the inner cavity 1012 for extending the camera FPC 1016 from the FPC opening 1015 into the inner cavity 1012.
Through setting up the FPC opening that switches on with inner chamber 1012, can make camera FPC stretch into the inner chamber from the FPC opening, reach the purpose of the camera of control and camera FPC electricity connection.
In one embodiment, as shown in fig. 4, the camera holder 101 includes a sealing plug 1017, and the sealing plug 1017 is used to seal the FPC opening 1015.
Through using the sealing plug to seal the FPC opening, can avoid the dust to get into the inner chamber from the FPC opening and fall on the camera surface, reduce the probability that the camera breaks down, improve user experience.
According to a second aspect of the embodiments of the present disclosure, there is provided an electronic apparatus, as shown in fig. 7, an electronic apparatus 200 includes the camera module 201 of any one of the first aspects of the embodiments of the present disclosure.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. The utility model provides a camera module which characterized in that includes:
The camera bracket is used for fixing the camera;
The camera support is connected with the at least two sliding assemblies in a sliding manner;
The driving device bracket is connected with at least two sliding assemblies;
And the driving device is connected with the driving device bracket and used for driving the camera bracket to slide along at least two sliding assemblies.
2. The camera module of claim 1, wherein the camera mount includes at least two camera mount openings that mate with the slide assembly, one end of the slide assembly extending into the camera mount from the camera mount openings.
3. the camera module according to claim 2, further comprising a slider and an elastic component, wherein the slider comprises a screw hole, the elastic component is disposed between the slider and the camera holder, the driving device comprises a screw rod and a driving motor, a housing of the driving motor is connected to the driving device holder, one end of the screw rod is connected to a rotating shaft of the driving motor, the screw rod is engaged with the screw hole, and the screw rod is used for driving the slider to move toward the camera holder when rotating.
4. The camera module of claim 3, wherein the slider includes at least two slider openings that mate with the slide assembly, the slide assembly passing through the slider from the slider openings to enable the slider to slide along the slide assembly.
5. The camera module of claim 4, wherein the resilient member comprises a spring that is received over the slide member.
6. The camera module according to claim 3, further comprising a connecting plate having one end connected to the camera mount, the connecting plate including a chute, all or a portion of the slider being located in the chute;
The sliding block is positioned in the sliding groove and is used for being attached to one end, close to the driving device support, of the sliding groove and pulling the connecting plate to the driving device support under the driving of the driving device.
7. the camera module of any one of claims 1-6, wherein the camera mount comprises an interior cavity including a lens opening for receiving the camera, the lens opening for being sealed by a lens.
8. The camera module according to claim 7, wherein the camera holder comprises a flexible circuit board (FPC) opening, the FPC opening being in communication with the inner cavity for extending a camera FPC from the FPC opening into the inner cavity.
9. The camera module of claim 8, wherein the camera mount comprises a sealing plug for sealing the FPC opening.
10. An electronic device, comprising the camera module according to any one of claims 1 to 6 and 8 to 9.
CN201920844489.9U 2019-06-05 2019-06-05 Camera module and electronic equipment Active CN209748673U (en)

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Application Number Priority Date Filing Date Title
CN201920844489.9U CN209748673U (en) 2019-06-05 2019-06-05 Camera module and electronic equipment

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Application Number Priority Date Filing Date Title
CN201920844489.9U CN209748673U (en) 2019-06-05 2019-06-05 Camera module and electronic equipment

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CN209748673U true CN209748673U (en) 2019-12-06

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111163247A (en) * 2019-12-23 2020-05-15 瑞声通讯科技(常州)有限公司 Imaging device, electronic apparatus, and method for using electronic apparatus
CN111327738A (en) * 2020-01-11 2020-06-23 夏天 Cell-phone safety lift camera
CN112751959A (en) * 2020-12-29 2021-05-04 深圳纳百鑫光学有限公司 High-stability mobile phone camera

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111163247A (en) * 2019-12-23 2020-05-15 瑞声通讯科技(常州)有限公司 Imaging device, electronic apparatus, and method for using electronic apparatus
CN111163247B (en) * 2019-12-23 2021-07-30 诚瑞光学(常州)股份有限公司 Imaging device, electronic apparatus, and method for using electronic apparatus
CN111327738A (en) * 2020-01-11 2020-06-23 夏天 Cell-phone safety lift camera
CN112751959A (en) * 2020-12-29 2021-05-04 深圳纳百鑫光学有限公司 High-stability mobile phone camera
CN112751959B (en) * 2020-12-29 2022-10-21 深圳纳百鑫光学有限公司 High-stability mobile phone camera

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