CN211630251U

CN211630251U - Camera structure and camera device

Info

Publication number: CN211630251U
Application number: CN202020703227.3U
Authority: CN
Inventors: 刘鹰
Original assignee: Luxvisions Innovation Ltd
Current assignee: Luxvisions Innovation Ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-10-02
Anticipated expiration: 2030-04-30

Abstract

The application discloses camera structure and camera device, camera structure include motor, camera lens and fixed subassembly. The motor comprises a lens containing seat, the lens containing seat is provided with a first containing surface, a second containing surface and a containing through hole, the first containing surface is opposite to the second containing surface, and the containing through hole penetrates through the first containing surface and the second containing surface. The lens is provided with a first lens surface and a second lens surface opposite to the first lens surface, the lens is arranged in the accommodating through hole, the first lens surface corresponds to the first accommodating surface, and the second lens surface corresponds to the second accommodating surface. The fixed component is connected with the lens containing seat and the lens. Moreover, the camera device is composed of the camera structure, the base and the light sensing assembly, so that the lens and the motor are fixed through the fixing assembly, the lens and the motor are firmer, and the reliability is safer.

Description

Camera structure and camera device

Technical Field

The application relates to the technical field of camera shooting, in particular to a camera structure and a camera device.

Background

Currently, the camera device includes a motor and a lens. Generally, the motor and the lens are usually fixed by screwing through a screw structure, and water is dispensed at the joint of the motor and the lens. In addition, the lens and the motor can also be fixed by adopting a full-circle glue mode. Above-mentioned fixed mode all needs to be fixed through glue, but has the risk of glued splitting when fixed through glue and carry out the reliability test, has the quality hidden danger.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a camera structure and camera device, solves present motor and camera lens and fixes through glue, and has the risk of glued splitting to exist when fixed carrying out the reliability test through glue.

In order to solve the technical problem, the present application is implemented as follows:

in a first aspect, a camera structure is provided, which includes a motor, a lens and a fixing component. The motor comprises a lens containing seat, the lens containing seat is provided with a first containing surface, a second containing surface and a containing through hole, the first containing surface is opposite to the second containing surface, and the containing through hole penetrates through the first containing surface and the second containing surface; the lens is provided with a first lens surface and a second lens surface opposite to the first lens surface, the lens is arranged in the accommodating through hole, the first lens surface corresponds to the first accommodating surface, and the second lens surface corresponds to the second accommodating surface; the fixed component is connected with the lens containing seat and the lens.

In a second aspect, a camera device is provided, which includes the camera structure of the first aspect, a base and a light sensing element, wherein the base is located on one side of the motor having a second accommodating surface. The optical sensing component is arranged in the base and is aligned with the lens.

In the embodiment of the application, the motor is provided with a containing through hole, the lens is arranged in the containing through hole, and the fixing component is connected with the lens containing seat and the lens. The motor and the lens are more conveniently assembled in the above mode, the motor and lens assembly structure is firmer, the reliability is safer, the assembly mode is simple in structure and operation, the equipment investment is less, and the reliability is stronger.

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 perspective view of a first embodiment of an image pickup apparatus of the present application;

FIG. 2 is a cross-sectional view taken along line AA' of FIG. 1;

FIG. 3 is an enlarged view of area B of FIG. 2;

fig. 4 is an exploded view of the image pickup apparatus of the present application;

fig. 5 is an assembled state sectional view of the image pickup apparatus of the present application;

FIG. 6 is an enlarged view of area C of FIG. 5;

fig. 7 is an exploded view of a second embodiment of the image pickup apparatus of the present application;

fig. 8 is an exploded cross-sectional view of a third embodiment of the image pickup apparatus of the present application;

fig. 9 is an exploded cross-sectional view of a fourth embodiment of the image pickup apparatus of the present application;

fig. 10 is an exploded cross-sectional view of a fifth embodiment of the image pickup apparatus of the present application;

fig. 11 is an exploded cross-sectional view of a sixth embodiment of the imaging apparatus of the present application;

fig. 12 is an exploded cross-sectional view of a seventh embodiment of the image pickup apparatus of the present application;

fig. 13 is an exploded cross-sectional view of an eighth embodiment of the imaging apparatus of the present application;

fig. 14 is an exploded cross-sectional view of a ninth embodiment of the imaging apparatus of the present application.

Detailed Description

Embodiments of the present application are illustrated in the drawings and, for purposes of clarity, numerous implementation details are set forth in the following description. It should be understood, however, that these implementation details should not be used to limit the application. That is, in some embodiments of the present application, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings. In the following embodiments, the same or similar components will be denoted by the same reference numerals.

Fig. 1 to 4 are a perspective view, a cross-sectional view along line AA' of fig. 1, an enlarged view of area B of fig. 2, and an exploded view of a camera device according to a first embodiment of the present invention. As shown in the drawings, the present application provides a camera structure 1, which includes a motor 11, a lens 13 and a fixing component 15. The motor 11 includes a lens holder 111, the lens holder 111 has a first receiving surface 113, a second receiving surface 115 and a receiving hole 117, the first receiving surface 113 is opposite to the second receiving surface 115, and the receiving hole 117 penetrates the first receiving surface 113 and the second receiving surface 115. The lens 13 has a first lens surface 131 and a second lens surface 133 opposite to the first lens surface 131, the lens 13 is disposed in the accommodating through hole 117, the first lens surface 131 corresponds to the first accommodating surface 113, and the second lens surface 133 corresponds to the second accommodating surface 115. The fixing member 15 connects the lens housing base 111 and the lens 13.

As mentioned above, the fixing assembly 15 includes the first fixing member 151 and the second fixing member 153, the first fixing member 151 has a plurality of through holes 1511, the second fixing member 153 includes a plurality of fixing posts 1531, and each fixing post 1531 passes through a corresponding through hole 1511. The extending direction of each through hole 1511 and each fixing post 1531 is parallel to the extending direction of the accommodating through hole 117.

In the present embodiment, the first fixing element 151 is disposed on a sidewall of the accommodating through hole 117 and is close to the first accommodating surface 113 of the lens accommodating base 111. The first fixing member 151 is a fixing ring 1513, and the fixing ring 1513 has a plurality of through holes 1511. In the present embodiment, the fixing ring 1513 is fixed to the sidewall of the accommodating hole 117 by means of engaging or insert molding. Furthermore, the second fixing member 153 is disposed on the periphery of the first lens surface 131 of the lens 13. The second fixing member 153 includes a plurality of fixing posts 1531, and the fixing posts 1531 are heat-melting posts.

Fig. 5 and 6 are a sectional view of the image pickup apparatus according to the present application in an assembled state and an enlarged view of a region C in fig. 5. As shown in the figure, in the present embodiment, one end of the fixing post 1531 of the second fixing member 153, which passes through the through hole 1511 of the first fixing member 151, has a heat-melting end portion 1533 (please refer to fig. 1 and fig. 2 again). After the fixing post 1531 passes through the through hole 1511 (as shown in fig. 6), one end of the fixing post 1531 passing through the through hole 1511 is close to the first receiving surface 113, and one end of the fixing post 1531 passing through the through hole 1511 can be heat-melted from the opening of the receiving through hole 117 on the first receiving surface 113 to form a heat-melted end 1533 (as shown in fig. 3), so that the outer diameter of the heat-melted end 1533 is larger than the aperture of the through hole 1511, and thus the heat-melted end 1533 of the fixing post 1531 cannot pass through the through hole 1511 and is tightly fixed around the through hole 1511, and the fixing post 1531 is riveted to the through hole.

In this embodiment, after the fixing post 1531 and the through hole 1511 are fixed to each other, the heat-melted end portion 1533 of the fixing post 1531 is formed into a fixing structure by heat melting, and the fixing post 1531 is riveted to the through hole 1511, so that the fixing device provides a simple and firm fixing method.

Fig. 7 is an exploded cross-sectional view of a second embodiment of the imaging apparatus according to the present application. As shown in the drawing, the difference between the present embodiment and the first embodiment is the structure of the first fixing member 151. In this embodiment, the first fixing member 151 includes a plurality of fixing tabs 1537, the plurality of fixing tabs 1537 are spaced apart from each other, and each fixing tab 1537 has a through hole 1511. In this embodiment, the fixing posts 1531 on the first lens surface 131 respectively correspond to the through holes 1511 of the fixing tabs 1537, and the fixing posts 1531 pass through the through holes 1511. Thus, the user can adjust the position of the fixing tab 1537 fixed on the sidewall of the receiving hole 117 according to the requirement. The manner of fixing the lens 13 in the motor 11 can be more flexible. For example: the first lens surface 131 of the lens 13 is additionally provided with other structures, so that the first lens surface 131 cannot be fixedly combined with the fixed ring body 1513 of the first embodiment, and thus the lens 13 and the motor 11 can be effectively fixed by adjusting the fixed position of the fixed lug 1537 to avoid the additionally provided structures.

Fig. 8 is an exploded cross-sectional view of a third embodiment of an image pickup apparatus according to the present application. As shown in the figure, the difference between the present embodiment and the first embodiment lies in the first fixing element 151, in the present embodiment, the first fixing element 151 is disposed on the sidewall of the receiving through hole 117 and close to the first receiving surface 113, the second fixing element 153 is disposed on the periphery of the first lens surface 131, wherein the fixing post 1531 of the second fixing element 153 protrudes from the first lens surface 131 toward the second lens surface 133. In this embodiment, the lens 13 is mounted in the accommodating hole 117 from the first accommodating surface 113, and the fixing post 1531 passes through the through hole 1511 from the first accommodating surface 113 to the second accommodating surface 115, so that the fixing post 1531 is riveted to the through hole 1511. After the fixing post 1531 of the lens 13 passes through the through hole 1511, since one end of the fixing post 1531 passing through the through hole 1511 is close to the two receiving surfaces 115, one end of the fixing post 1531 passing through the through hole 1511 can be thermally fused from the opening of the receiving through hole 117 on the second receiving surface 115, so that the fixing post 1531 is riveted to the through hole 1511.

Fig. 9 is an exploded cross-sectional view of a fourth embodiment of the imaging apparatus according to the present application. As shown in the drawings, the difference between the present embodiment and the first embodiment is the installation positions of the first fixing member 151 and the second fixing member 153. In this embodiment, the first fixing element 151 is disposed on a sidewall of the receiving hole 117 and close to the second receiving surface 115, and the second fixing element 153 is disposed on a periphery of the second lens surface 133, wherein the first fixing element 151 extends from the sidewall of the receiving hole 117 toward the lens 13, and an extending direction of the first fixing element 151 is parallel to the first receiving surface 113 or the second receiving surface 115. The fixing post 1531 of the second fixing member 153 extends from the second lens surface 133 to the first lens surface 131. In this embodiment, the lens 13 is mounted in the receiving hole 117 from the second receiving surface 115, and the fixing post 1531 passes through the through hole 1511 from the second receiving surface 115 to the first receiving surface 113, so that the fixing post 1531 is riveted to the through hole 1511.

Fig. 10 is an exploded cross-sectional view of a fifth embodiment of the imaging apparatus according to the present application. As shown in the drawing, the difference between the present embodiment and the fourth embodiment is the direction of the set of the fixed column 1531 of the second fixing member 153. In this embodiment, the fixing post 1531 of the second fixing member 153 extends from the first lens surface 131 to the second lens surface 133. The lens 13 of the present embodiment is installed in the accommodating through hole 117 from the first accommodating surface 113, and the fixing post 1531 passes through the through hole 1511 from the first accommodating surface 113 to the second accommodating surface 115, so that the fixing post 1531 is riveted to the through hole 1511.

Fig. 11 is an exploded cross-sectional view of a sixth embodiment of the imaging apparatus according to the present application. As shown in the figure, the difference of the present embodiment compared to the first embodiment lies in the installation positions of the first fixing element 151 and the second fixing element 153. In the present embodiment, the first fixing element 151 is disposed on the outer surface of the lens 13 and is close to the first lens surface 131, and the second fixing element 153 is disposed on the sidewall of the receiving through hole 117 and is close to the first receiving surface 113. The fixing post 1531 of the second fixing member 153 extends and protrudes from the first receiving surface 113 toward the second receiving surface 115. In this embodiment, the lens 13 is mounted in the accommodating hole 117 from the second accommodating surface 115, and the fixing post 1531 passes through the hole 1511 from the first lens surface 131 to the second lens surface 133, so that the fixing post 1531 is riveted to the hole 1511.

Fig. 12 is an exploded cross-sectional view of a seventh embodiment of the imaging apparatus according to the present application. As shown in the drawing, the difference between the present embodiment and the first embodiment is the direction of the set of the fixed column 1531 of the second fixing member 153. In this embodiment, the fixing post 1531 of the second fixing member 153 extends and protrudes from the second receiving surface 115 toward the first receiving surface 113. The lens 13 of the present embodiment is installed in the accommodating hole 117 from the first accommodating surface 113, and the fixing post 1531 passes through the hole 1511 from the second lens surface 133 to the first lens surface 131, so that the fixing post 1531 is riveted to the hole 1511.

Fig. 13 is an exploded cross-sectional view of an eighth embodiment of the imaging apparatus according to the present application. As shown in the figure, the difference of the present embodiment compared to the fourth embodiment lies in the arrangement positions of the first fixing element 151 and the second fixing element 153. In the present embodiment, the first fixing element 151 is disposed on the outer surface of the lens 13 and is close to the second lens surface 133, and the second fixing element 153 is disposed on the sidewall of the receiving through hole 117 and is close to the second receiving surface 115. The fixing post 1531 of the second fixing member 153 extends and protrudes from the first receiving surface 113 toward the second receiving surface 115. The lens 13 of the present embodiment is installed in the accommodating hole 117 from the second accommodating surface 115, and the fixing post 1531 passes through the hole 1511 from the first lens surface 131 to the second lens surface 133, so that the fixing post 1531 is riveted to the hole 1511.

Fig. 14 is an exploded cross-sectional view of a ninth embodiment of the imaging apparatus according to the present application. As shown in the figure, the difference of the present embodiment compared to the eighth embodiment is the arrangement direction of the fixing posts 1531 of the second fixing member 153. In this embodiment, the fixing post 1531 of the second fixing member 153 extends and protrudes from the second receiving surface 115 toward the first receiving surface 113. The lens 13 of the present embodiment is installed in the accommodating hole 117 from the first accommodating surface 113, and the fixing post 1531 passes through the hole 1511 from the second lens surface 133 to the first lens surface 131, so that the fixing post 1531 is riveted to the hole 1511

In addition, in some embodiments, the first fixing element 151 is disposed on the lens holder 111, and the second fixing element 153 is disposed on the lens 13, wherein the lens holder 111 and the first fixing element 151 are integrally formed, and the lens 13 and the second fixing element 153 are integrally formed. In some embodiments, the first fixing element 151 is disposed on the lens 13, and the second fixing element 153 is disposed on the lens holder 111, wherein the lens 13 and the first fixing element 151 are integrally formed, and the lens holder 111 and the second fixing element 153 are integrally formed. The -head-like structure thus integrally formed has high structural strength of the nozzle 1.

Referring to fig. 4, the present application provides a camera device 2, which includes the camera structure 1, the base 21 and the optical sensing element 23 according to the above embodiments. The base 21 is located on a side of the motor 11 having the second receiving surface 115. The optical sensing element 23 is disposed in the base 21 and aligned with the second lens surface 133 of the lens 13. In assembling, the lens 13 and the motor 11 are assembled by the fixing assembly 15, and the heat melting process is performed, and then the lens 13 and the motor 11 fixed by heat melting are assembled to the base 21.

To sum up, the application provides a camera structure and camera device, the motor has the holding and perforates, the camera lens sets up in the holding perforation, fixed subassembly connects camera lens holding seat and camera lens, wherein fixed subassembly contains a plurality of fixed columns and a plurality of perforation, the fixed column passes the perforation back, the one end that will pass the fenestrate fixed column carries out the moulding hot melt tip that becomes of hot melt, the external diameter that makes the hot melt tip is greater than fenestrate aperture, make the fixed column rivet in the perforation, above-mentioned mode all need not fix through glue, so do not have the risk of glued fracture and exist. The motor and the lens are firmer in the mode, the reliability is safer, the assembly mode is simple in structure and operation, the equipment investment is less, and the reliability is stronger.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing description shows and describes several preferred embodiments of the present application, but as before, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as contemplated by the subject application, either as described above or as indicated by the technical or scientific knowledge in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.

Claims

1. A camera structure, comprising:

the motor comprises a lens accommodating seat, wherein the lens accommodating seat is provided with a first accommodating surface, a second accommodating surface and an accommodating through hole, the first accommodating surface is opposite to the second accommodating surface, and the accommodating through hole penetrates through the first accommodating surface and the second accommodating surface;

the lens is arranged in the accommodating through hole, the first lens surface corresponds to the first accommodating surface, and the second lens surface corresponds to the second accommodating surface;

and the fixing component is connected with the lens accommodating seat and the lens.

2. The camera structure of claim 1, wherein the fastening assembly comprises a first fastening member having a plurality of through holes and a second fastening member comprising a plurality of fastening posts, each fastening post passing through a corresponding through hole.

3. The camera structure of claim 2, wherein the extending direction of each through hole and each fixing post is parallel to the extending direction of the accommodating through hole.

4. The camera structure of claim 2, wherein the fixing post is a heat-fusible post, one end of the fixing post penetrating through the through hole is provided with a heat-fusible end, and the outer diameter of the heat-fusible end is larger than the aperture of the through hole.

5. The camera structure of claim 2, wherein the first fixing member is a fixing ring body, and the fixing ring body has a plurality of through holes.

6. The camera structure of claim 2, wherein the first fastener includes a plurality of fastening tabs spaced apart, each fastening tab having the aperture.

7. The camera structure of any one of claims 2 to 6, wherein the first fixing member is disposed on a sidewall of the receiving through hole and near the first receiving surface, and the second fixing member is disposed on a periphery of the first lens surface; or the first fixing piece is arranged on the side wall of the accommodating through hole and close to the second accommodating surface, the second fixing piece is arranged on the periphery of the surface of the second lens, the first fixing piece extends from the side wall of the accommodating through hole to the lens, and the extending direction of the first fixing piece is parallel to the first accommodating surface or the second accommodating surface.

8. The camera structure according to any one of claims 2 to 6, wherein the first fixing member is disposed on an outer surface of the lens and adjacent to the first lens surface, and the second fixing member is disposed on a sidewall of the receiving through hole and adjacent to the first receiving surface; or the first fixing piece is arranged on the outer surface of the lens and is close to the surface of the second lens, the second fixing piece is arranged on the side wall of the accommodating through hole and is close to the second accommodating surface, wherein the first fixing piece extends from the outer surface of the lens to the lens accommodating seat, and the extending direction of the first fixing piece is parallel to the surface of the first lens or the surface of the second lens.

9. The camera structure according to any one of claims 2 to 6, wherein the lens holder is integrally formed with the first fixing member, and the lens is integrally formed with the second fixing member; or the lens and the first fixing piece are integrally formed, and the lens accommodating seat and the second fixing piece are integrally formed.

10. An image pickup apparatus, comprising:

the camera structure of any one of claims 1 to 9;

the base is positioned on one side of the motor with the second accommodating surface;

the optical sensing assembly is arranged in the base and is aligned with the lens.