CN214851434U

CN214851434U - Telescopic camera structure and electronic equipment

Info

Publication number: CN214851434U
Application number: CN202120576558.XU
Authority: CN
Inventors: 顾硕; 郭彪; 但召华; 江晓健; 吴林; 何飞
Original assignee: Wingtech Communication Co Ltd
Current assignee: Wingtech Communication Co Ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-11-23
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a scalable camera structure and electronic equipment, electronic equipment include casing, scalable camera structure, and it has the printing ink hole to open behind the casing, and scalable camera structure installs in the casing, and scalable camera structure at least part stretches out from the printing ink hole outside the casing. The telescopic camera structure comprises a telescopic camera module, a lens protection component and a driving component; the lens protection assembly is arranged outside the telescopic camera module in an enclosing mode, and is provided with a protection lens which is mechanically connected with the driving assembly. The utility model discloses a scalable camera structure carries out the adjusting position along with stretching out and retracting along with scalable camera module through setting up drive assembly drive protection lens, avoids appearing the problem that protection lens printing ink region has covered the partial angle of vision of scalable camera module.

Description

Telescopic camera structure and electronic equipment

[ technical field ] A method for producing a semiconductor device

The utility model relates to an electronic equipment technical field especially relates to a scalable camera structure and electronic equipment.

[ background of the invention ]

Along with the rapid development of electronic equipment, the rear-mounted telescopic camera is more and more favored by people, but the diameter of an ink printing hole of a rear-mounted camera protective lens must be moderate in the design of the rear-mounted camera structure, camera petals cannot be leaked, and interference with the field angle of the camera cannot be realized.

However, in the existing rear-mounted retractable camera, since the position of the rear-view protection lens is fixed and the diameter of the ink hole remains unchanged, when the retractable camera lens extends or retracts, the situation that the ink hole diameter is insufficient to cause the ink area of the rear-view protection lens to cover and block part of the field angle occurs.

Therefore, it is desirable to provide a retractable camera structure to overcome the above-mentioned drawbacks.

[ Utility model ] content

The utility model aims at providing a scalable camera structure and electronic equipment aims at solving the problem that current protection lens printing ink region has covered partial angle of vision, does not expose under the prerequisite of the back structure in camera structure petal or this district of electronic equipment moreover to satisfy electronic equipment's fineness appearance requirement.

In order to achieve the above object, the utility model provides a scalable camera structure, include: the device comprises a telescopic camera module, a lens protection component, a sealing component and a driving component; the lens protection assembly is arranged around the telescopic camera module, and the sealing assembly is arranged on the lens protection assembly and used for sealing the lens protection assembly;

the lens protection component comprises a decoration part, a lens bracket and a protective lens; the decorative piece is provided with a cylindrical part, and the protective lens is mounted on the lens bracket and is contained in the cylindrical part;

the cylindrical part is provided with an annular sliding groove, the lens support is slidably arranged in the annular sliding groove, and the lens support is mechanically connected with the driving assembly.

In a preferred embodiment, a protrusion is disposed in the annular sliding groove, a through hole is formed at a position of the lens support corresponding to the protrusion, and the protrusion passes through the through hole.

In a preferred embodiment, the lens holder is provided with a lug and the ornamental piece is provided with a slot for receiving the lug, the slot communicating with the annular chute.

In a preferred embodiment, the driving assembly is a linear motor and driver module, an output shaft of the linear motor and driver module is provided with a connector, the connector is provided with a U-shaped connecting groove, and two side walls of the U-shaped connecting groove are provided with clamping holes; the lug is provided with a connecting hole, the lug is arranged in the U-shaped connecting groove, so that the connecting hole is aligned with the two clamping holes, and the lens bracket and the linear motor and driver module are fixed with each other by sequentially penetrating the clamping holes, the connecting hole and the clamping holes through clamping pins.

In a preferred embodiment, the bayonet comprises a cylinder, an abutting part and a guiding part; the butting part and the guiding part are respectively connected to two ends of the cylinder; the guide part is umbrella-shaped and is provided with a plurality of arc-shaped elastic clamping jaws at intervals, and each arc-shaped elastic clamping jaw is provided with an arc-shaped guide surface.

In a preferred embodiment, the seal assembly comprises a top plate, an elastomeric seal, a spring, and a sealing foam; the top plate, the elastic sealing element, the spring and the sealing foam are all arranged in the annular sliding groove; the sealing foam is adhered to the top plate and is abutted against the lens support; the elastic sealing piece and the spring are installed between the top plate and the bottom of the annular sliding groove, and the spring surrounds the elastic sealing piece.

In a preferred embodiment, one side of the top plate, which is far away from the sealing foam, is provided with a first mounting groove and a second mounting groove, and the second mounting groove surrounds the first mounting groove.

In a preferred embodiment, the elastic sealing element is mounted in the first mounting groove, and one end of the elastic sealing element abuts against the first mounting groove and the other end abuts against the bottom of the annular chute, so that the elastic sealing element is always in a compressed state.

In a preferred embodiment, the spring is mounted in the second mounting groove, and one end of the spring abuts against the second mounting groove and the other end abuts against the bottom of the annular chute, so that the spring is moderately in a compressed state.

The utility model also provides an electronic equipment, include: the camera comprises a shell, a mainboard, a display module and the telescopic camera structure, wherein the telescopic camera structure and the display module are in communication connection with the mainboard;

a fixed bracket is arranged in the shell, and the main board is arranged on the fixed bracket; the display module is arranged on the front wall of the front shell and positioned outside the shell; the back lid is opened there is the printing ink hole, scalable camera structure install in the preceding shell with the back lid encloses to close in the space that forms, just scalable camera structure part at least is followed the printing ink hole stretches out outside the shell.

The utility model provides a scalable camera structure and electronic equipment carries out the adjusting position along with stretching out and retracting of scalable camera module through setting up drive assembly drive protection lens to avoid appearing the problem that protection lens printing ink region has covered the partial angle of vision of scalable camera module, do not expose the back structure in the structure petal of camera or this district of electronic equipment moreover, thereby satisfy electronic equipment's fineness appearance requirement.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is an exploded perspective view of the electronic device of the present invention;

FIG. 2 is a perspective view of the decoration and mirror bracket of the present invention;

fig. 3 is a perspective view of the driving assembly of the present invention;

FIG. 4 is a perspective view of the latch of the present invention;

fig. 5 is a cross-sectional view of the electronic device of the present invention;

FIG. 6 is an enlarged view taken at A in FIG. 5;

fig. 7 is a schematic diagram of the deformation of the elastic sealing element of the present invention.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantageous technical effects of the present invention more clearly understood, the present invention is further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration only and not by way of limitation.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

As shown in fig. 1 and 5, in an embodiment of the present invention, an electronic device includes a housing, a main board 1, a display module 2, and a retractable camera structure; wherein, mainboard 1 and scalable camera structure install in the casing, and display module assembly 2 installs outside the casing, and scalable camera structure and display module assembly 2 all with 1 communication connection of mainboard.

Be equipped with fixed bolster 3 in the casing, mainboard 1 installs on fixed bolster 3. The casing includes preceding shell 4 and with preceding shell 4 complex back lid 5, display module assembly 2 installs the antetheca in the front of shell 4, is located outside the casing. The back lid 5 is opened there is ink hole 6, and scalable camera structure is installed in the space that preceding shell 4 and back lid 5 enclose to close the formation, and scalable camera structure part at least stretches out outside the casing from ink hole 6.

The telescopic camera structure comprises a telescopic camera module 7, a lens protection component, a sealing component and a driving component 17; scalable camera module 7 is installed in fixed bolster 3, and scalable camera module 7 and mainboard 1 communication connection. The driving assembly 17 is fixed on the front shell 4 and is in communication connection with the main board 1. The lens protection assembly is arranged around the retractable camera module 7 and is mechanically connected with the driving assembly 17. The sealing component is arranged on the lens protection component and used for sealing the lens protection component and preventing pollutants such as water or dust from entering the lens protection component to pollute the telescopic camera module 7 and influence the camera shooting function of the telescopic camera module 7.

As shown in fig. 1 to 3, the lens protection assembly includes a decoration 8, a lens holder 9, a protection lens 10; wherein, the decoration piece 8 is arranged on the fixed bracket 3, the decoration piece 8 is provided with a cylindrical part 11, and the cylindrical part 11 extends out of the shell from the ink hole 6; the lens holder 9 is slidably attached to the cylindrical portion 11, and the protective lens 10 is attached to the lens holder 9 by a back adhesive 31 and is accommodated in the cylindrical portion 11.

The method specifically comprises the following steps: the cylindrical part 11 is provided with an annular sliding groove 12, the inner wall of the annular sliding groove 12 is provided with a plurality of protrusions 13 at intervals, the lens support 9 is provided with a through hole 14 corresponding to each protrusion 13, and each protrusion 13 penetrates through each through hole 14, so that the lens support 9 is slidably mounted in the annular sliding groove 12. It is understood that in other embodiments, the plurality of protrusions 13 may be integrally connected, and the corresponding plurality of through holes 14 are also integrally connected, so as to form the through holes 14 on the lens holder 9, but not limited thereto.

Furthermore, the lens holder 9 is provided with lugs 15 and the ornamental piece 8 is provided with slots 16 for receiving the lugs 15, the slots 16 communicating with the annular runner 12.

Wherein, the driving component 17 is a linear motor and driver module, the linear motor and driver module is provided with a connector 18 for connecting with the mainboard 1; the linear motor is provided with a fixing portion 19, the fixing portion 19 is provided with a fixing hole 20, and the linear motor and the driver module are fixed on the front case 4 by passing a screw 21 through the fixing hole 20.

Further, the output shaft of the linear motor and driver module is provided with a connector 22, the connector 22 is provided with a U-shaped connecting groove 23, and two side walls of the U-shaped connecting groove 23 are provided with clamping holes 24. The lugs 15 are provided with coupling holes 25, and the lugs 15 are mounted in the U-shaped coupling grooves 23 such that the coupling holes 25 are aligned with the two chucking holes 24, and then the lens holder 9 and the linear motor and driver module are fixed to each other by passing the chucking holes 24-the coupling holes 25-the chucking holes 24 in sequence through the chucking holes 26.

As shown in fig. 2 to 4, the detent 26 includes a cylinder 260, an abutting portion 261, and a guiding portion 262; wherein, the supporting portion 261 and the guiding portion 262 are respectively connected to two ends of the cylinder 260. The guide portion 262 is formed in an umbrella shape, and a plurality of arc-shaped elastic claws 263 are provided at intervals, and each of the arc-shaped elastic claws 263 has an arc-shaped guide surface.

When the bayonet 26 is installed, the guide part 262 passes through the bayonet hole 24-the connecting hole 25-the bayonet hole 24 at a time through the deformation of the plurality of arc-shaped elastic claws 263 and the action of the arc-shaped guide surface; after the installation, the plurality of arc-shaped elastic claws 263 are abutted against one side wall of the U-shaped connecting groove 23, and the abutting portion 261 is abutted against the other side wall of the U-shaped connecting groove 23.

The working principle of the lens protection component is as follows:

through 1 control driver module drive lens support 9 of mainboard 1 reciprocating motion in the spout, drive protection lens 10 at the internal reciprocating motion of tube-shape, make protection lens 10 can be along with stretching out and retracting of scalable camera module 7 carry out the adjusting position, thereby avoid appearing the problem that protection lens 10 printing ink region has covered the partial angle of vision of scalable camera module 7, and do not expose the back structure in the structure petal of camera or this district of electronic equipment, thereby satisfy electronic equipment's fineness outward appearance requirement.

As shown in fig. 1, 5 and 6, the sealing assembly includes a top plate 27, an elastic sealing member 28, a spring 29, and a sealing foam 30; wherein, the top plate 27, the elastic sealing element 28, the spring 29 and the sealing foam 30 are all arranged in the annular chute 12. The sealing foam 30 is stuck to the top plate 27, and the sealing foam 30 abuts against the lens holder 9, so that the sealing foam 30 is interposed between the lens holder 9 and the top plate 27.

One side of the top plate 27 away from the sealing foam 30 is provided with a first mounting groove 270 and a second mounting groove 271, and the second mounting groove 271 surrounds the first mounting groove 270. Elastic sealing element 28 is installed in first mounting groove 270, and elastic sealing element 28's one end supports first mounting groove 270, and the other end supports the bottom of annular spout 12 for elastic sealing element 28 is in the compressed state all the time. The spring 29 is mounted in the second mounting groove 271 so that the spring 29 surrounds the resilient seal 28 and one end of the spring 29 bears against the second mounting groove 271 and the other end bears against the bottom of the annular chute 12 so that the spring 29 is moderately in a compressed state.

The elastic sealing member 28 is made of elastic rubber (such as TPU) or elastic silicone rubber. Referring to fig. 7, the operation principle of the elastic sealing member 28 is as follows: when the upper and lower surfaces of the elastic sealing member 28 are simultaneously abutted against the outer plane to be subjected to a force, the angle of the angle β is changed, and the height dimension of the elastic sealing member 28 is changed by H.

When the lens support 9 moves in the annular chute 12, the top plate 27 is pushed to move relative to the bottom of the annular chute 12, and the upper plane and the lower plane of the elastic rubber spring 29 are always abutted between the bottom of the annular chute 12 in the decoration 8 and the top plate 27 through the compression or relative relaxation of the elastic rubber spring 29; the spring 29 enables the lens support 9 and the sealing foam 30 to be always in close contact through compression or relative relaxation; thereby make scalable camera structure be in encapsulated situation under the operating mode of standby with the use all the time, effectively avoid pollutants such as dust, steam to get into inside and influence the use.

To sum up, the utility model provides a scalable camera structure and electronic equipment has following beneficial effect:

1. the position of the protective lens 10 is adjusted along with the extension and retraction of the telescopic camera module 7 by setting the driving component 17, so that the problem that the ink area of the protective lens 10 covers the partial field angle of the telescopic camera module 7 is avoided, and the structural petals of the camera or the back structure of the area of the electronic equipment are not exposed, so that the requirement on the fineness and appearance of the electronic equipment is met.

2. Thereby make scalable camera structure be in encapsulated situation all the time under the operating mode of standby with using through setting up the sealed camera lens protection subassembly of seal assembly, effectively avoid pollutants such as dust, steam to get into inside and influence the function of making a video recording.

3. The retractable camera module 7 is arranged in the camera module, and the lens protection component is arranged outside the retractable camera module 7; make electronic equipment satisfy the reliability test requirement that falls, guarantee that electronic equipment when user normal use, avoid directly causing the damage to scalable camera module 7 because of falling or foreign matter scraping etc..

The invention is not limited solely to that described in the specification and the embodiments, and additional advantages and modifications will readily occur to those skilled in the art, and it is not intended to be limited to the specific details, representative apparatus, and illustrative examples shown and described herein, without departing from the spirit and scope of the general concept as defined by the appended claims and their equivalents.

Claims

1. A retractable camera structure, comprising: the device comprises a telescopic camera module, a lens protection component, a sealing component and a driving component; the lens protection assembly is arranged around the telescopic camera module, and the sealing assembly is arranged on the lens protection assembly and used for sealing the lens protection assembly;

2. The retractable camera structure of claim 1, wherein: the lens support is characterized in that a protrusion is arranged in the annular sliding groove, a through hole is formed in the position, corresponding to the protrusion, of the lens support, and the protrusion penetrates through the through hole.

3. The retractable camera structure of claim 1, wherein: the lens support is provided with a lug, the decorating part is provided with a slot for accommodating the lug, and the slot is communicated with the annular sliding groove.

4. The retractable camera structure of claim 3, wherein: the driving assembly is a linear motor and a driver module, an output shaft of the linear motor and the driver module is provided with a connector, the connector is provided with a U-shaped connecting groove, and clamping holes are formed in two side walls of the U-shaped connecting groove; the lug is provided with a connecting hole, the lug is arranged in the U-shaped connecting groove, so that the connecting hole is aligned with the two clamping holes, and the lens bracket and the linear motor and driver module are fixed with each other by sequentially penetrating the clamping holes, the connecting hole and the clamping holes through clamping pins.

5. The retractable camera structure of claim 4, wherein: the clamping pin comprises a cylinder, a butting part and a guiding part; the butting part and the guiding part are respectively connected to two ends of the cylinder; the guide part is umbrella-shaped and is provided with a plurality of arc-shaped elastic clamping jaws at intervals, and each arc-shaped elastic clamping jaw is provided with an arc-shaped guide surface.

6. The retractable camera structure of claim 3, wherein: the sealing assembly comprises a top plate, an elastic sealing element, a spring and sealing foam; the top plate, the elastic sealing element, the spring and the sealing foam are all arranged in the annular sliding groove; the sealing foam is adhered to the top plate and is abutted against the lens support; the elastic sealing piece and the spring are installed between the top plate and the bottom of the annular sliding groove, and the spring surrounds the elastic sealing piece.

7. The retractable camera structure of claim 6, wherein: the roof is kept away from the cotton one side of sealed bubble is equipped with first mounting groove and second mounting groove, the second mounting groove encloses outside the first mounting groove.

8. The retractable camera structure of claim 7, wherein: the elastic sealing element is arranged in the first mounting groove, one end of the elastic sealing element is abutted against the first mounting groove, and the other end of the elastic sealing element is abutted against the bottom of the annular sliding groove, so that the elastic sealing element is always in a compression state.

9. The retractable camera structure of claim 7, wherein: the spring is installed in the second mounting groove, one end of the spring abuts against the second mounting groove, and the other end of the spring abuts against the bottom of the annular sliding groove, so that the spring is in a compressed state moderately.

10. An electronic device, comprising: the retractable camera structure comprises a shell, a main board, a display module and the retractable camera structure as claimed in any one of claims 1-9, wherein the retractable camera structure and the display module are in communication connection with the main board;