CN215990960U

CN215990960U - Wide-angle ultra-thin digital camera

Info

Publication number: CN215990960U
Application number: CN202121799405.8U
Authority: CN
Inventors: 唐牡丹; 陈柏年
Original assignee: Shida Optoelectronics Dongguan Co ltd
Current assignee: Shida Optoelectronics Dongguan Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-03-08
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a wide-angle ultra-thin digital camera, which comprises a base for mounting the camera, wherein the upper end of the base is provided with a fixed cylinder, the base is provided with a sealing gasket, the outer side of the fixed cylinder is provided with an accommodating tank, the accommodating tank is provided with a fixed assembly with a supporting and limiting function, the fixed cylinder is inserted with a lens module, the outer side of the fixed cylinder is provided with a protective cover, the inner side of the upper edge of the protective cover is provided with a press ring, the inner side of the protective cover is provided with an inserting groove, and the bottom of the protective cover is provided with an annular groove; has the advantages that: according to the utility model, the fixing component is additionally arranged on the fixing barrel, the protective cover is inserted on the fixing barrel, the fixing head is inserted on the slot by screwing, so that the camera is installed and fixed, and meanwhile, the camera can be detached by pulling outwards with force, so that the operation is convenient, and the efficiency of overhauling the camera of the digital camera is improved.

Description

Wide-angle ultra-thin digital camera

Technical Field

The utility model relates to the technical field of digital cameras, in particular to a wide-angle ultra-thin digital camera.

Background

A digital camera is a camera that converts an optical image into electronic data using an electronic sensor. The digital camera is a product integrating optics, mechanics and electronics. The digital image capturing device integrates components of image information conversion, storage, transmission and the like, and has the characteristics of digital access mode, interactive processing with a computer, real-time shooting and the like. Light passes through camera lens or lens module and gets into the camera, turns into digital signal through digital camera imaging element, and digital signal passes through image operation chip and stores in storage device, and the angle of vision of wide-angle lens is up to more than 130 degrees, owing to have the angle of vision advantage of super large, and ultra-thin wide-angle lens is by wide application in camera fields such as high definition motion camera, unmanned aerial vehicle camera, panorama monitoring.

When the existing digital camera is damaged and needs to be overhauled, the self-locking screws are screwed one by using an external aid tool for disassembly, so that the disassembly or the assembly of the camera is very troublesome, and the efficiency of overhauling the digital camera is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a wide-angle ultra-thin digital camera, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a wide angle ultra-thin digital camera, is including the base that is used for installing the camera, the upper end of base is provided with fixed section of thick bamboo, be provided with seal ring on the base, the holding tank has been seted up in the outside of fixed section of thick bamboo, set up the fixed subassembly that has support limit function on the holding tank, it has the camera lens module to peg graft on the fixed section of thick bamboo, the outside of fixed section of thick bamboo is provided with the protection casing, the last edge department inboard of going up of protection casing is provided with the clamping ring, the slot has been seted up to the inboard of protection casing, the ring channel has been seted up to the bottom of protection casing.

Preferably, the base is of a circular ring structure and is connected with the camera body, the sealing washer is of a rubber layer structure, and the annular groove and the sealing washer are matched with each other.

Preferably, the holding tank is "protruding" word and leads to groove structure, the holding tank is provided with a plurality ofly, and a plurality of holding tanks are the circumference around the outside of a solid fixed cylinder and distribute.

Preferably, the fixed subassembly includes the fixed head, the one end of fixed head is located the inside of holding tank and is provided with the stopper, the opposite side of holding tank is provided with the dog, the slip joint has the supporting shoe on the holding tank, the supporting shoe is "L" type block structure, and the bulge supports on the camera lens module, match and the one-to-one between fixed head and the slot each other.

Preferably, sliding connection between fixed head and the holding tank surface, the head of fixed head is half-circular arc massive structure, be provided with the telescopic link between stopper and the supporting shoe, reset spring has been cup jointed on the telescopic link.

Preferably, the lens module comprises a lens, a focusing motor, an infrared filter, an image sensor and a chip circuit board, and the lens module is in a T-shaped cylindrical structure and is attached to the inner side of the fixed cylinder.

Preferably, clamping ring and protection casing be the integrated into one piece structure, the protection casing is the cylinder structure, laminate between the bottom of clamping ring and the top of camera lens module, the bottom of clamping ring is silica gel layer structure.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the fixing component is additionally arranged on the fixing barrel, the lens module is lapped on the supporting block, the protective cover is inserted on the fixing barrel, the fixing head is inserted on the slot by screwing, so that the camera is installed and fixed, and meanwhile, the camera can be detached by pulling outwards with force, so that the operation is convenient, and the efficiency of overhauling the camera of the digital camera is improved;

2. according to the utility model, the sealing washer is additionally arranged on the base, so that the installation positioning of the protective cover is realized while the installation tightness is ensured, the installation stability is facilitated, the installation of the camera is facilitated, and the practicability of the device is increased.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of a lens module and a fixing barrel according to the present invention;

FIG. 3 is a cross-sectional view of the fixing assembly of the present invention;

FIG. 4 is a schematic view of the rear side of the shield of the present invention;

fig. 5 is a schematic structural view of the retainer ring of the present invention.

In the figure: a base 1; a sealing gasket 11; a fixed cylinder 2; a housing tank 3; a fixed component 4; a fixed head 41; a stopper 42; a stopper 43; a support block 44; an expansion link 45; a return spring 46; a lens module 5; a protective cover 6; a compression ring 7; a slot 71; an annular groove 72.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a wide-angle ultra-thin digital camera comprises a base 1 for mounting the camera, the base 1 is in a ring structure, and be connected between the camera body, it has seal ring 11 to bond on the base 1, seal ring 11 is the rubber layer structure, the welding of base 1's upper end has a solid fixed cylinder 2, holding tank 3 has been seted up in the outside of solid fixed cylinder 2, holding tank 3 is "protruding" word and leads to the groove structure, holding tank 3 is provided with a plurality ofly, a plurality of holding tanks 3 are the circumference around the outside of solid fixed cylinder 2 and distribute, it has camera lens module 5 to peg graft on the solid fixed cylinder 2, camera lens module 5 includes the lens, the motor of focusing, infrared ray filter, image sensor and chip circuit board, the structure in the camera lens module 5 is prior art, the here is no longer elaborated one by one, camera lens module 5 is "T" type tubular structure, and laminate each other between the inboard with solid fixed cylinder 2.

The fixing component 4 with the supporting and limiting functions is installed on the accommodating groove 3, the fixing component 4 comprises a fixing head 41, one end of the fixing head 41 is positioned inside the accommodating groove 3 and welded with a limiting block 42, the other side of the accommodating groove 3 is welded with a stop block 43, the accommodating groove 3 is slidably clamped with a supporting block 44, the supporting block 44 is of an L-shaped block structure, the convex part is supported on the lens module 5, the fixing head 41 is matched with the slot 71 and corresponds to the slot 71 one by one, the fixing head 41 is slidably connected with the surface of the accommodating groove 3, the head of the fixing head 41 is of a semi-arc block structure, a telescopic rod 45 is fixedly connected between the limiting block 42 and the supporting block 44, the telescopic rod 45 has a guiding effect on the movement of the fixing head 41, a reset spring 46 is sleeved on the telescopic rod 45, the limiting block 42 has the effect of preventing the fixing head 41 from moving out of the accommodating groove 3 under the elastic force of the reset spring 46, the effect of dog 43 prevents that supporting shoe 44 from shifting out holding tank 3 under reset spring 46 elasticity effect, at first peg graft lens module 5 on a fixed section of thick bamboo 2, lens module 5 overlap joint is on supporting shoe 44 this moment, make supporting shoe 44 receive the effect of supporting force completely, cup joint protection casing 6 on a fixed section of thick bamboo 2 again, in this process, protection casing 6 carries out under the extruded effect to fixed head 41, supporting shoe 44 receives the complete spacing of lens module 5 this moment, reset spring 46 and telescopic link 45 are all compressed, fixed head 41 holds to in the holding tank 3, when laminating each other between protection casing 6 and base 1, twist protection casing 6 hard, make the telescopic link 45 extension under reset spring 46 elasticity resumes the effect of deformation, make fixed head 41 peg graft on slot 71, realize the fixed between protection casing 6 and the fixed section of thick bamboo 2.

The outside slip of fixed cylinder 2 has cup jointed protection casing 6, the last inboard of locating along of protection casing 6 is provided with clamping ring 7, slot 71 has been seted up to the inboard of protection casing 6, ring channel 72 has been seted up to the bottom of protection casing 6, clamping ring 7 and protection casing 6 are the integrated into one piece structure, protection casing 6 is the cylindrical structure, laminate between the bottom of clamping ring 7 and the top of camera lens module 5, the bottom of clamping ring 71 is silica gel layer structure, clamping ring 71 is spacing to the top of camera lens module 5, match each other between ring channel 72 and the seal ring 11, seal ring 11 is when guaranteeing the leakproofness of installation, seal ring 11 pegs graft on ring channel 72, realize the location of the installation of protection casing 6.

The working principle is as follows: in practical use, the utility model firstly inserts the lens module 5 on the fixed cylinder 2, at the same time, the lens module 5 is overlapped on the supporting block 44, so that the supporting block 44 is completely acted by the supporting force, then the protective cover 6 is sleeved on the fixed cylinder 2, in the process, the protective cover 6 extrudes the fixed head 41, at the same time, the supporting block 44 is completely limited by the lens module 5, the reset spring 46 and the telescopic rod 45 are both compressed, the fixed head 41 is accommodated in the accommodating groove 3, when the protective cover 6 and the base 1 are mutually attached, the sealing washer 11 is inserted on the annular groove 72, the sealing washer 11 realizes the installation positioning of the protective cover 6 while ensuring the installation tightness, the protective cover 6 is forcibly screwed, the telescopic rod 45 is extended under the action of the elastic force recovery deformation of the reset spring 46, so that the fixed head 41 is inserted on the slot 71, at the same time, the press ring 71 limits the top of the lens module 5, realize the fixed of camera, outwards pull out protection casing 6 hard simultaneously and can realize dismantling, be favorable to improving the efficiency of overhauing the digital camera.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wide angle ultra-thin digital camera, includes base (1) that is used for installing camera, its characterized in that: the upper end of base (1) is provided with solid fixed cylinder (2), be provided with seal ring (11) on base (1), holding tank (3) have been seted up in the outside of solid fixed cylinder (2), set up fixed subassembly (4) that have the support limit function on holding tank (3), it has lens module (5) to peg graft on solid fixed cylinder (2), the outside of solid fixed cylinder (2) is provided with protection casing (6), the last edge department inboard of protection casing (6) is provided with clamping ring (7), slot (71) have been seted up to the inboard of protection casing (6), ring channel (72) have been seted up to the bottom of protection casing (6).

2. A wide-angle ultra-thin digital camera as claimed in claim 1, wherein: the base (1) is of a circular ring structure and is connected with the camera body, the sealing washer (11) is of a rubber layer structure, and the annular groove (72) and the sealing washer (11) are matched with each other.

3. A wide-angle ultra-thin digital camera as claimed in claim 1, wherein: holding tank (3) are "protruding" word and lead to groove structure, holding tank (3) are provided with a plurality ofly, and a plurality of holding tanks (3) are the circumference around the outside of solid fixed cylinder (2) and distribute.

4. A wide-angle ultra-thin digital camera as claimed in claim 1, wherein: fixed subassembly (4) are including fixed head (41), the inside that the one end of fixed head (41) is located holding tank (3) is provided with stopper (42), the opposite side of holding tank (3) is provided with dog (43), the slip joint has supporting shoe (44) on holding tank (3), supporting shoe (44) are "L" type block structure, and the bulge supports on lens module (5), match and the one-to-one between fixed head (41) and slot (71).

5. The wide-angle ultra-thin digital camera lens of claim 4, wherein: fixed head (41) and holding tank (3) sliding connection between the surface, the head of fixed head (41) is half-circular arc massive structure, be provided with telescopic link (45) between stopper (42) and supporting shoe (44), reset spring (46) has been cup jointed on telescopic link (45).

6. A wide-angle ultra-thin digital camera as claimed in claim 1, wherein: the lens module (5) comprises a lens, a focusing motor, an infrared filter, an image sensor and a chip circuit board, wherein the lens module (5) is of a T-shaped cylindrical structure and is mutually attached to the inner side of the fixed cylinder (2).

7. A wide-angle ultra-thin digital camera as claimed in claim 1, wherein: clamping ring (7) and protection casing (6) are the integrated into one piece structure, protection casing (6) are the cylinder structure, laminate between the bottom of clamping ring (7) and the top of camera lens module (5), the bottom of clamping ring (7) is silica gel layer structure.