CN210007774U

CN210007774U - waterproof camera shell

Info

Publication number: CN210007774U
Application number: CN201920868646.XU
Authority: CN
Inventors: 沈于斌
Original assignee: Huzhou Blockchain Technology Development Co Ltd
Current assignee: Huzhou Blockchain Technology Development Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-01-31
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses an kind of waterproof camera shell, including casing, camera lens protecgulum, back lid and base, the casing front end is opened there is preceding seal groove, be equipped with the internal thread on the casing inner wall of preceding seal groove front end, the inseparable cooperation has a preceding sealing washer in the preceding seal groove, a camera lens protecgulum rear end fixedly connected with protecgulum section of thick bamboo, the camera lens protecgulum side open have with the external screw thread of internal thread adaptation in the casing, the casing with back lid spiro union, back lid front end is opened there is the back seal groove, the inseparable cooperation has the back sealing washer in the back seal groove, it has the respirator to inlay on the back lid backshell, the utility model discloses water-proof effects is good to fixed radiating effect has.

Description

waterproof camera shell

Technical Field

The utility model relates to a waterproof camera technical field specifically is kinds of waterproof camera shells.

Background

The camera is also called a computer camera, a computer eye, an electronic eye and the like, is video input equipment, is used for video conferences, remote medical treatment, real-time monitoring and the like in fields, when the camera is used outdoors, the waterproof performance is also an important index of the camera, the existing camera usually adopts a mode of lengthening the edge to achieve the waterproof purpose, but in actual use, the water source direction is not fixed, the waterproof effect is difficult to achieve the expectation, and cameras with good sealing structures can solve the waterproof problem, but have poor internal heat dissipation and influence on the service life.

Chinese patent publication No. CN208143324U, published 2018, 11, 23 and waterproof cameras are disclosed, which comprise a camera front shell lens body, a camera rear shell, a sealing ring and a camera shooting function piece, wherein the sealing ring and the camera shooting function piece are positioned between the camera front shell lens body and the camera rear shell, the positions of water leakage can be reduced through the camera lens and the front shell which are designed and manufactured in a body, but the sealing ring is arranged between the camera lens and the rear shell, so that the waterproof effect is poor, and the problem of heat dissipation of the camera is not solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the existing problem, and provide kinds of waterproof camera shells that water-proof effects is good and have the radiating effect.

The technical solution of the utility model is as follows:

waterproof camera shell comprises a shell, a lens front cover, a rear cover and a base, wherein the front end of the shell is provided with a front sealing groove, the inner wall of the shell at the front end of the front sealing groove is provided with internal threads, a front sealing ring is tightly matched in the front sealing groove, the rear end of the lens front cover is fixedly connected with a front cover barrel, the side surface of the lens front cover is provided with external threads matched with the internal threads in the shell, the shell is in threaded connection with the rear cover, the front end of the rear cover is provided with a rear sealing groove, a rear sealing ring is tightly matched in the rear sealing groove, and a respirator is embedded in the rear cover rear shell.

As preferred, the inboard fixedly connected with of back sealing washer seals the ear, it has the sealing washer mounting hole to open on the sealed ear, back seal inslot side be provided with the ear groove of sealed ear adaptation, be provided with in the ear groove with the fixed column of sealing washer mounting hole adaptation, the fixed column can make the sealing washer fixed inseparabler with the sealing washer mounting hole cooperation, is difficult to drop.

Preferably, an installation auxiliary hole is formed below the sealing ring installation hole, an auxiliary fixing column matched with the installation auxiliary hole is arranged in the ear groove, and the installation auxiliary hole is matched with the ear groove to be practical, so that the sealing ring is better in fixing effect.

Preferably, the rear cover is fixedly connected with a rotating disc below, the base is fixedly connected with a fixed disc above, the rotating disc is hinged to the fixed disc through a rotating shaft, and the rotating disc is matched with the fixed disc to enable the angle of the camera to be adjustable.

Preferably, the fixed disc is provided with scales, and the scales are convenient for angle adjustment and are more visual.

Preferably, the fixed disc and the rotating disc are both provided with gear rings, the gear rings enable the fixed disc and the rotating disc to be fixed in relative positions when the fixed disc and the rotating disc are not stressed, and the rotating effect can be adjusted when the fixed disc and the rotating disc are stressed.

Preferably, a cable fixing head is fixedly connected in the rear cover, and a through hole is formed in the cable fixing head.

The beneficial effects of the utility model reside in that: the shell and the front lens cover as well as the shell and the rear lens cover are respectively sealed by adopting a front sealing ring and a rear sealing ring, the front sealing ring and the shell are connected in an embedded mode, the waterproof effect is good, and the same rear sealing ring and the rear lens cover are connected in an embedded mode, so that the waterproof effect is good; in addition, the respirator is embedded in the rear shell of the rear cover, the respirator can ensure the balance of the air pressure inside and outside the shell, the heat dissipation effect is enhanced, and the service life of the camera is prolonged.

Drawings

FIG. 1 is an exploded view of the structure of the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention;

fig. 3 is a schematic structural view of the rear seal ring of the present invention;

in the drawings: 1. a lens front cover; 2. A front seal ring; 3. a front seal groove; 4. a housing; 5. a rear seal ring; 51. a seal ring mounting hole; 52. mounting auxiliary holes; 53. sealing the ears; 6. a rear seal groove; 7. fixing a column; 71. a secondary fixing column; 72. an ear canal; 8. a cable fixing head; 9. a respirator; 10. a base; 11. a front cover cylinder; 12. calibration; 13. a ring gear; 14. a rotating shaft; 15. a rear cover; 16. rotating the disc; 17. and (7) fixing the disc.

Detailed Description

The kinds of waterproof camera shells of the present invention will be described with reference to fig. 1, fig. 2 and fig. 3 as .

Example 1

The utility model discloses a waterproof camera shell, including casing 4, camera lens protecgulum 1, back lid 15 and base 10, 4 front ends of casing are opened there is preceding seal groove 3, be equipped with the internal thread on the 4 inner walls of casing of 3 front ends of preceding seal groove, it has front seal circle 2 to closely cooperate in the preceding seal groove 3, 1 rear end fixedly connected with protecgulum section of thick bamboo 11 of camera lens protecgulum, 1 side of camera lens protecgulum open have with the external screw thread of the internal thread adaptation in the casing 4, casing 4 with back lid 15 spiro union, back lid 15 front end is opened has back seal groove 6, closely cooperate in the back seal groove 6 has back sealing washer 5, it has respirator 9 to inlay on the 15 backshell of back lid.

Example 2

The utility model discloses a waterproof camera shell, including casing 4, camera lens protecgulum 1, back lid 15 and base 10, casing 4 front end is opened there is preceding seal groove 3, be equipped with the internal thread on the casing 4 inner wall of preceding seal groove 3 front end, closely cooperate in the preceding seal groove 3 and have front seal ring 2, camera lens protecgulum 1 rear end fixedly connected with protecgulum section of thick bamboo 11, camera lens protecgulum 1 side open have with the external screw thread of the internal thread adaptation in the casing 4, casing 4 with back lid 15 spiro union, back lid 15 front end is opened has back seal groove 6, closely cooperate in back seal groove 6 has back sealing washer 5, it has respirator 9 to inlay on the 15 backshell of back lid, the inboard fixedly connected with sealing ear 53 of back sealing washer 5, it has sealing ring mounting hole 51 to open on sealing ear 53, back 6 inboard be provided with the ear groove 72 of sealing ear 53 adaptation, the ear inslot 72 be provided with the fixed column 7 of sealing ring mounting hole 51 adaptation, sealing ring mounting hole 51 below is provided with the axis of rotation axis 52, be provided with the fixed mounting hole 72 with the fixed disk upper side of fixed ring mounting hole 16 and fixed disk 17, the fixed disk 17 is provided with cable head 16, the fixed disk 17, the fixed disk 16 is provided with the fixed disk 17, the fixed disk is connected with the fixed disk 17, the fixed disk 17 is provided with the fixed disk 17, the fixed disk 16, the fixed disk is connected with the fixed disk 17, the fixed disk is provided with.

The above description is only a preferred embodiment of the present invention, and all other embodiments obtained by those skilled in the art without any creative effort shall fall within the protection scope of the present invention.

Claims

The waterproof camera shell comprises a shell (4), a front lens cover (1), a rear cover (15) and a base (10), and is characterized in that a front sealing groove (3) is formed in the front end of the shell (4), internal threads are formed in the inner wall of the shell (4) at the front end of the front sealing groove (3), a front sealing ring (2) is tightly matched in the front sealing groove (3), a front cover cylinder (11) is fixedly connected to the rear end of the front lens cover (1), external threads matched with the internal threads in the shell (4) are formed in the side face of the front lens cover (1), the shell (4) is in threaded connection with the rear cover (15), a rear sealing groove (6) is formed in the front end of the rear cover (15), a rear sealing ring (5) is tightly matched in the rear sealing groove (6), and a respirator (9) is inlaid on the rear shell of the rear cover (15).
2. The waterproof camera housing of claim 1, wherein: the rear sealing ring is characterized in that a sealing lug (53) is fixedly connected to the inner side of the rear sealing ring (5), a sealing ring mounting hole (51) is formed in the sealing lug (53), an ear groove (72) matched with the sealing lug (53) is formed in the inner side of the rear sealing groove (6), and a fixing column (7) matched with the sealing ring mounting hole (51) is arranged in the ear groove (72).
3. The waterproof camera housing of claim 2, wherein: an auxiliary mounting hole (52) is formed below the sealing ring mounting hole (51), and an auxiliary fixing column (71) matched with the auxiliary mounting hole (52) is arranged in the ear groove (72).
4. The waterproof camera housing of claim 1, wherein: rear cover (15) below fixedly connected with rolling disc (16), base (10) top fixedly connected with fixed disk (17), rolling disc (16) with fixed disk (17) are articulated through axis of rotation (14).
5. The waterproof camera housing of claim 4, wherein: scales (12) are arranged on the fixed disc (17).
6. The waterproof camera housing of claim 4 or 5, wherein: and the fixed disc (17) and the rotating disc (16) are both provided with gear rings (13).
7. The waterproof camera housing of claim 1, wherein: the cable fixing device is characterized in that a cable fixing head (8) is fixedly connected in the rear cover (15), and a through hole is formed in the cable fixing head (8).