CN211089732U

CN211089732U - Imaging device, fixing jig, and electronic apparatus

Info

Publication number: CN211089732U
Application number: CN201922361129.6U
Authority: CN
Inventors: 张勇; 朱力; 吕方璐; 汪博
Original assignee: Shenzhen Guangjian Technology Co Ltd
Current assignee: Shenzhen Guangjian Technology Co Ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-07-24
Anticipated expiration: 2029-12-24

Abstract

The utility model provides a camera device, a fixing clamp and an electronic device, which comprises a camera shell and a fixing clamp; the fixing clamp is arranged on one side surface of the camera shell; the fixing clamp comprises a fixing part and a moving part; the fixed part is arranged opposite to the moving part; the two opposite side surfaces of the fixed part and the moving part are connected through a plurality of elastic bodies; the elastic body is used for enabling the fixed part and the moving part to have a pulling force between the fixed part and the moving part when the moving part is driven to move by an external force, and the pulling force is used for pulling the moving part to move towards the fixed part. The utility model discloses a set up a mounting fixture on a side of camera casing, be convenient for fix camera device on electronic equipment, realize camera device's convenient installation.

Description

Imaging device, fixing jig, and electronic apparatus

Technical Field

The utility model relates to a camera specifically relates to a camera, mounting fixture and electronic equipment.

Background

In recent years, with the development of the consumer electronics industry, the 3D camera having the depth sensing function is receiving increasing attention from the consumer electronics world. The more sophisticated depth measurement methods at present are the structured light approach and the TOF approach.

Structured light three-dimensional vision is based on the principle of optical triangulation. The optical projector projects the structured light with a certain mode on the surface of the object to form a light bar three-dimensional image modulated by the surface shape of the object to be measured on the surface. The three-dimensional image is detected by a camera at another location to obtain a two-dimensional distorted image of the light bar. The degree of distortion of the light bar depends on the relative position between the optical projector and the camera and the object surface profile height. Intuitively, the displacement or offset displayed along the bar is proportional to the height of the object surface, and the kink indicates a change in plane, and the discontinuity indicates a physical gap in the surface. When the relative position between the optical projector and the camera is fixed, the three-dimensional profile of the object surface can be reproduced by the distorted two-dimensional light bar image coordinates.

The tof (time of flight) technique is a 3D imaging technique that emits measurement light from a projector and reflects the measurement light back to a receiver through a target object, thereby obtaining a spatial distance from the object to a sensor from a propagation time of the measurement light in the propagation path. Common ToF techniques include single point scanning projection methods and area light projection methods.

When installing the 3D camera on electronic equipment, can with the 3D camera is direct integrated to electronic equipment on, if integrated to the smart mobile phone. Also, the 3D camera can be directly fixed to the electronic device, such as to the display screen of the smart battery or the computer, and therefore, a device for fixing the 3D camera to the electronic device, which can be conveniently used, is required.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a camera device, mounting fixture and electronic equipment.

According to the utility model, the camera device comprises a camera shell and a fixing clamp; the fixing clamp is arranged on one side surface of the camera shell;

the fixing clamp comprises a fixing part and a moving part;

the fixed part is arranged opposite to the moving part; the two opposite side surfaces of the fixed part and the moving part are connected through a plurality of elastic bodies;

the elastic body is used for enabling the fixed part and the moving part to have a pulling force between the fixed part and the moving part when the moving part is driven to move by an external force, and the pulling force is used for pulling the moving part to move towards the fixed part.

Preferably, a mounting opening is arranged on a corresponding side wall of one side surface of the camera shell;

the fixing part is fixed in the mounting opening.

Preferably, the fixing member includes a support plate and a first clamping plate;

the supporting plate is arranged in the mounting opening, and the first clamping plate is arranged at one side end, far away from the moving part, of the supporting plate and opposite to the moving part.

Preferably, the moving member includes a sliding plate and a second clamping plate;

the sliding plate is arranged on the outer side face of the supporting plate, and the second clamping plate is arranged at one side end, far away from the fixed part, of the sliding plate and is opposite to the first clamping plate.

Preferably, the support plate is provided with a first limiting member and a second limiting member, and the sliding plate is provided with a third limiting member and a fourth limiting member;

one side surface of the first limiting part is opposite to one side surface of the third limiting part, and one side surface of the second limiting part is opposite to one side surface of the fourth limiting part.

Preferably, one end of the elastic body is located between the first limiting member and the second limiting member, and the other end of the elastic body is located between the third limiting member and the fourth limiting member;

one end of the elastic body is connected with the supporting plate, and the other end of the elastic body is connected with the sliding plate.

Preferably, the outer side surface of the support plate and two side walls of the mounting opening form a guide groove for the moving part to move;

notches are formed in two opposite side walls of the mounting opening, the upper side face of the supporting plate and the notches form a limiting sliding groove in a surrounding mode, and end portions of two sides of the sliding plate are limited in the limiting sliding groove.

Preferably, a light projector, an RGB camera module and an imaging module are arranged in the camera housing;

the other side surface of the camera shell is sequentially provided with a light emergent hole, an image collecting hole and a light receiving hole;

the light projector is characterized in that a light projection part is arranged in the light emergent hole, a light incident part of the imaging module is arranged in the light receiving hole, and a lens group of the RGB camera shooting module is arranged in the image collecting hole.

The utility model provides a fixing clamp, which comprises a fixing part and a moving part;

The utility model provides an electronic device, which comprises a camera device and an electronic device body;

the camera device is connected with one side edge of the electronic equipment body in a clamping mode through the fixing clamp.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model arranges a fixing clamp on one side of the camera shell, which is convenient for fixing the camera device on the electronic equipment and realizes the convenient installation of the camera device; in the utility model, the fixed part and the moving part are arranged oppositely, and the two opposite side surfaces of the fixed part and the moving part are connected through a plurality of elastic bodies, so that the electronic equipment is clamped, and the camera device is conveniently and detachably mounted; the utility model discloses in with the lateral surface of backup pad with the both sides wall of installing port forms the guide way that moving part removed makes moving part can be free removal in a direction realizes convenient centre gripping operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts. Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a camera device according to the present invention;

fig. 2 is a schematic cross-sectional view of the camera device of the present invention;

fig. 3 is a schematic structural view of a direction of the fixing clamp of the present invention;

fig. 4 is a schematic structural view of the fixing clamp of the present invention in another direction;

fig. 5 is a schematic structural view of the camera housing according to the present invention.

In the figure:

1 is a camera shell; 101 is a wire guide hole; 102 is a light exit aperture; 103 is an image acquisition hole; 104 is a light receiving aperture; 201 is a fixed part; 202 is a moving part; 203 is an elastomer; 2011 is the first clamping plate; 2012 is a supporting plate; 2013 is a first limiting piece; 2014 is a second limiting part; 2021 is a second clamping plate; 2022 is a sliding plate; 2023 is a third stop; 2024 is a fourth stop.

Detailed Description

The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. The connection may be for fixation or for circuit connection.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the embodiments of the present invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be in any way limiting of the present invention.

Furthermore, the terms "first", "second" and "first" 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In order to solve the technical problem that the camera is inconvenient to fix on the electronic equipment in the prior art. The utility model provides a camera device, which comprises a camera shell and a fixed clamp; the fixing clamp is arranged on one side surface of the camera shell;

the fixing clamp comprises a fixing part and a moving part;

The utility model discloses a set up a mounting fixture on a side of camera casing, be convenient for fix camera device on electronic equipment, realize camera device's convenient installation.

Above is the core thought of the utility model, for making the above-mentioned purpose, characteristic and advantage of the utility model can be more obvious understandable, will combine below in the embodiment of the utility model the drawing, to technical scheme in the embodiment of the utility model is clear, completely describe, obviously, the embodiment that describes is only a partial embodiment of the utility model, rather than whole embodiment. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Fig. 1 is a schematic structural view of a camera device according to the present invention, as shown in fig. 1, the camera device provided by the present invention includes a camera housing 1 and a fixing clamp; the fixing clamp is arranged on one side surface of the camera shell 1;

the fixing clamp comprises a fixing part 201 and a moving part 202;

the fixed part 201 is arranged opposite to the moving part 202; the two opposite side surfaces of the fixed part 201 and the moving part 202 are connected through a plurality of elastic bodies 203;

the elastic body 203 is configured to, when the moving member 202 is driven by an external force to move, cause a tensile force to be applied between the fixed member 201 and the moving member 202 so that the moving member 202 moves toward the fixed member 201.

In an embodiment of the present invention, the elastic body 203 employs a plurality of elastic forces, such as two or three springs arranged side by side. The fixing member 201 is connected to one side of the camera housing 1 by screws, bolts, or welding.

Fig. 2 is a schematic cross-sectional view of the camera device of the present invention, and as shown in fig. 2, a mounting opening is formed on a corresponding side wall of one side surface of the camera housing 1;

the fixing member 201 is fixed in the mounting opening.

In an embodiment of the present invention, both side ends of the fixing member 201 are fixed to a side wall of the camera housing 1 by screws.

Fig. 3 is a schematic structural view of a direction of the fixing clamp of the present invention, as shown in fig. 3, the fixing member 201 includes a supporting plate 2012 and a first clamping plate 2011;

the supporting plate 2012 is disposed in the mounting opening, and the first clamping plate 2011 is disposed at an end of the supporting plate 2012 on a side away from the moving member 202 and opposite to the moving member 202.

The moving part 202 includes a sliding plate 2022 and a second clamping plate 2021;

the sliding plate 2022 is disposed on the outer side surface of the supporting plate 2012, and the second clamping plate 2021 is disposed on a side end of the sliding plate 2022 away from the fixing component 201 and opposite to the first clamping plate 2011.

The outer side surface of the support plate 2012 and the two side walls of the mounting opening form a guide groove for the movement of the moving member 202.

In an embodiment of the present invention, two side ends of the supporting plate 2012 are attached to an inner side surface of a side wall of the camera housing 1, and are further fixed by screws;

notches are formed in two opposite side walls of the mounting opening, the upper side face of the supporting plate 2012 and the notches form a limiting sliding groove in an enclosing mode, and end portions of two sides of the sliding plate 2022 are limited in the limiting sliding groove.

Fig. 4 is a schematic structural view of the fixing clamp of the present invention in another direction, as shown in fig. 4, a first limiting member 2013 and a second limiting member 2014 are disposed on the supporting plate 2012, and a third limiting member 2023 and a fourth limiting member 2024 are disposed on the sliding plate 2022;

one side surface of the first limiting member 2013 is opposite to one side surface of the third limiting member 2023, and one side surface of the second limiting member 2014 is opposite to one side surface of the fourth limiting member 2024.

In an embodiment of the present invention, one end of the first limiting member 2013 and the second limiting member 2014 is connected to the first clamping plate 2011, and the other end faces the second clamping plate 2021; one end of each of the third limiting element 2023 and the fourth limiting element 2024 is connected to the second clamping plate 2021, and the other end faces the first clamping plate 2011. When the fixing clamp is in an unclamped state, the first limiting member 2013 and the third limiting member 2023 abut against each other, and the second limiting member 2014 and the fourth limiting member 2024 abut against each other.

One end of the elastic body 203 is located between the first limiting member 2013 and the second limiting member 2014, and the other end is located between the third limiting member 2023 and the fourth limiting member 2024;

one end of the elastic body 203 is connected to the supporting plate 2012, and the other end is connected to the sliding plate 2022.

In an embodiment of the present invention, one end of the elastic body 203 is connected to the supporting plate 2012 by a screw, and the other end is connected to the sliding plate 2022 by a screw.

Fig. 5 is a schematic structural diagram of the camera housing of the present invention, as shown in fig. 5, a light projector, an RGB camera module, and an imaging module are disposed in the camera housing 1;

a light emergent hole 102, an image collecting hole 103 and a light receiving hole 104 are sequentially arranged on the other side surface of the camera shell 1;

the light projecting part of the light projector is disposed in the light exit hole 102, the light incident part of the imaging module is disposed in the light receiving hole 104, and the lens group of the RGB camera module is disposed in the image capturing hole 103.

In an embodiment of the present invention, the light projector is configured to project a light beam to a target object;

the imaging module is used for receiving the light beam incident after the target object is reflected and obtaining the depth image of the target object according to the light spot pattern or the phase difference of the incident light beam.

The RGB camera module is used for collecting RGB images of the target object.

In an embodiment of the present invention, a wire guide 101 is disposed on a side surface of the camera housing 1, so that the RGB camera module and the image information of the image acquisition of the image module are derived and also convenient for the control of the light projector.

The utility model provides a fixing clamp, which comprises a fixing part 201 and a moving part 202;

The utility model discloses in through with fixed part 201 with moving part 202 sets up relatively, and fixed part 201 with connect through a plurality of elastomers 203 between the relative both sides face of moving part 202 to the realization realizes camera device's convenient demountable installation to electronic equipment's centre gripping.

In this embodiment, the fixing clamp is arranged on one side surface of the camera housing, so that the camera device can be conveniently fixed on the electronic equipment, and the camera device can be conveniently installed; in the utility model, the fixed part and the moving part are arranged oppositely, and the two opposite side surfaces of the fixed part and the moving part are connected through a plurality of elastic bodies, so that the electronic equipment is clamped, and the camera device is conveniently and detachably mounted; the utility model discloses in with the lateral surface of backup pad with the both sides wall of installing port forms the guide way that moving part removed makes moving part can be free removal in a direction realizes convenient centre gripping operation.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes and modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention.

Claims

1. A camera device is characterized by comprising a camera shell and a fixing clamp; the fixing clamp is arranged on one side surface of the camera shell;

the fixing clamp comprises a fixing part and a moving part;

2. The image pickup apparatus according to claim 1, wherein a mounting opening is provided in a side wall of the camera housing corresponding to one side surface thereof;

the fixing part is fixed in the mounting opening.

3. The image pickup apparatus according to claim 2, wherein said fixing member includes a support plate and a first holding plate;

4. The image pickup apparatus according to claim 3, wherein said moving member includes a slide plate and a second clamp plate;

5. The image pickup apparatus according to claim 4, wherein a first stopper and a second stopper are provided on the support plate, and a third stopper and a fourth stopper are provided on the slide plate;

6. The image pickup apparatus according to claim 5, wherein one end of the elastic body is located between the first stopper and the second stopper, and the other end is located between the third stopper and the fourth stopper;

7. The image pickup apparatus according to claim 4, wherein an outer side surface of the support plate and both side walls of the mounting opening form a guide groove in which the moving member moves;

8. The camera device of claim 1, wherein a light projector, an RGB camera module, and an imaging module are disposed within the camera housing;

9. A fixing jig is characterized by comprising a fixing part and a moving part;

10. An electronic apparatus comprising the image pickup device according to any one of claims 1 to 8, and further comprising an electronic apparatus body;