CN218678639U

CN218678639U - Camera waterproof mechanism

Info

Publication number: CN218678639U
Application number: CN202221790298.7U
Authority: CN
Inventors: 黄玲; 杨荣
Original assignee: Suzhou Skarni Photoelectric Technology Co ltd
Current assignee: Suzhou Skarni Photoelectric Technology Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2023-03-21
Anticipated expiration: 2032-07-13

Abstract

The utility model belongs to the camera field, concretely relates to camera waterproofing mechanism, comprising a base plate, fixedly connected with frame on the bottom plate, fixed mounting has the motor on the bottom plate, the pivot and the bottom plate of motor rotate to be connected, be provided with waterproofing mechanism on the bottom plate. The utility model discloses a set up casing, solid fixed ring, screw rod, storage tank, seal cover, ripple cover, bulge loop, annular isotructure, compress tightly the seal cover on the bottom plate through solid fixed ring on the casing to seal the countershaft through the ripple cover, and then make the motor on the device sealed, avoid the device when using, steam gets into in the casing, and is waterproof to the device.

Description

Camera waterproof mechanism

Technical Field

The utility model relates to a camera technical field specifically is camera waterproofing mechanism.

Background

A camera, referred to as a camera, is an apparatus that forms an image using an optical imaging principle and records the image using a negative film. When the camera is adjusted, the motor is arranged on the camera, but after the device is used for a long time, water vapor enters the motor to cause short circuit and damage of the motor. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a camera waterproofing mechanism has solved motor department and has got into the problem that steam can lead to the motor short circuit to damage.

In order to achieve the above object, the utility model provides a following technical scheme: camera waterproofing mechanism, including the bottom plate, fixedly connected with frame on the bottom plate, fixed mounting has the motor on the bottom plate, the pivot and the bottom plate of motor rotate to be connected, be provided with waterproofing mechanism on the bottom plate.

Preferably, waterproofing mechanism includes casing, solid fixed ring, screw rod, storage tank, seal cover, ripple cover, bulge loop, annular, the outside of motor is provided with the casing, the welding has solid fixed ring on the casing, gu fixed ring and motor sliding connection, gu sliding connection has the screw rod in the fixed ring, screw rod and bottom plate pass through threaded connection, the outside of motor is provided with the seal cover, it has the ripple cover to bond on the bottom plate, the fixed cover of having connect the bulge loop in the ripple cover. The sealing sleeve is tightly pressed on the bottom plate through the fixing ring on the shell, and the rotating shaft is sealed through the corrugated sleeve, so that a motor on the device is sealed, and water vapor is prevented from entering the shell to prevent the device from being water-proof when the device is used.

Preferably, the fixing ring is provided with a containing groove, and a screw rod is connected in the containing groove in a sliding manner. Through setting up the storage tank for the screw rod can submerge in the retaining ring.

Preferably, one end of the sealing sleeve is in contact with the bottom plate, and the other end of the sealing sleeve is bonded with the fixing ring. Through setting up the seal cover, seal between solid fixed ring and the bottom plate.

Preferably, the corrugated sleeve is made of rubber, and the corrugated sleeve is rotatably connected with the rotating shaft. The corrugated sleeve is arranged to protect the rotating shaft.

Preferably, the outer side of the rotating shaft is provided with a ring groove, and a convex ring is connected in the ring groove in a sliding manner. By arranging the matching of the annular groove and the convex ring, the sealing property between the corrugated sleeve and the rotating shaft is improved.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up casing, solid fixed ring, screw rod, storage tank, seal cover, ripple cover, bulge loop, annular isotructure, compress tightly the seal cover on the bottom plate through solid fixed ring on the casing to seal the countershaft through the ripple cover, and then make the motor on the device sealed, avoid the device when using, steam gets into in the casing, and is waterproof to the device.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a front cross-sectional view of the present invention in fig. 1;

fig. 3 is a schematic view of the waterproof mechanism of fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a frame; 3. a motor; 4. a rotating shaft; 5. a waterproof mechanism; 51. a housing; 52. a fixing ring; 53. a screw; 54. a containing groove; 55. sealing sleeves; 56. a corrugated sleeve; 57. a convex ring; 58. and a ring groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1, 2 and 3, the waterproof mechanism for camera comprises a bottom plate 1, a frame 2 fixedly connected to the bottom plate 1, a motor 3 fixedly mounted on the bottom plate 1, a rotating shaft 4 of the motor 3 rotatably connected to the bottom plate 1, a waterproof mechanism 5 arranged on the bottom plate 1,

referring to fig. 3, the waterproof mechanism 5 includes a housing 51, a fixing ring 52, a screw 53, a receiving groove 54, a sealing sleeve 55, a corrugated sleeve 56, a convex ring 57, and a ring groove 58, the housing 51 is disposed on the outer side of the motor 3, the fixing ring 52 is welded on the housing 51, the fixing ring 52 is slidably connected to the motor 3, the screw 53 is slidably connected to the fixing ring 52, the screw 53 is in threaded connection with the bottom plate 1, the receiving groove 54 is disposed on the fixing ring 52, the screw 53 is slidably connected to the screw 53 through the receiving groove 54, the screw 53 can be immersed in the fixing ring 52 through the receiving groove 54, the sealing sleeve 55 is disposed on the outer side of the motor 3, one end of the sealing sleeve 55 contacts the bottom plate 1, the other end of the sealing sleeve 55 is bonded to the fixing ring 52, and the sealing sleeve 55 is disposed between the fixing ring 52 and the bottom plate 1.

Referring to fig. 3, a corrugated sleeve 56 is bonded on a bottom plate 1, the corrugated sleeve 56 is made of rubber, the corrugated sleeve 56 is rotatably connected with a rotating shaft 4, the rotating shaft 4 is protected by arranging the corrugated sleeve 56, a convex ring 57 is fixedly sleeved in the corrugated sleeve 56, a ring groove 58 is formed in the outer side of the rotating shaft 4, the convex ring 57 is slidably connected in the ring groove 58, the sealing performance between the corrugated sleeve 56 and the rotating shaft 4 is improved by arranging the ring groove 58 to be matched with the convex ring 57, a sealing sleeve 55 is tightly pressed on the bottom plate 1 through a fixing ring 52 on a shell 51, the rotating shaft 4 is sealed through the corrugated sleeve 56, and then a motor 3 on the device is sealed, so that water vapor is prevented from entering the shell 51 when the device is used, and the device is waterproof.

The utility model discloses the concrete implementation process as follows: during the use, fix solid fixed ring 52 on bottom plate 1 through screw rod 53, and then make seal cover 55 compressed tightly on bottom plate 1, seal motor 3, and simultaneously, bulge loop 57 and the cooperation of annular 58, seal between ripple cover 56 and the pivot 4, compress tightly seal cover 55 on bottom plate 1 through solid fixed ring 52 on casing 51, and seal pivot 4 through ripple cover 56, and then make motor 3 on the device sealed, avoid the device when using, steam gets into in the casing 51, waterproof to the device.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Camera waterproofing mechanism, including bottom plate (1), its characterized in that: fixedly connected with frame (2) on bottom plate (1), fixed mounting has motor (3) on bottom plate (1), pivot (4) and bottom plate (1) of motor (3) rotate to be connected, be provided with waterproofing mechanism (5) on bottom plate (1).

2. The waterproof mechanism of camera of claim 1, characterized in that: waterproofing mechanism (5) are including casing (51), solid fixed ring (52), screw rod (53), storage tank (54), seal cover (55), ripple cover (56), bulge loop (57) and annular (58), the outside of motor (3) is provided with casing (51), the welding has solid fixed ring (52) on casing (51), gu fixed ring (52) and motor (3) sliding connection, gu sliding connection has screw rod (53) in fixed ring (52), screw rod (53) and bottom plate (1) are through threaded connection, the outside of motor (3) is provided with seal cover (55), it has ripple cover (56) to bond on bottom plate (1), ripple cover (56) internal fixation has bulge loop (57).

3. The waterproof mechanism of camera of claim 2, characterized in that: the fixing ring (52) is provided with a containing groove (54), and a screw rod (53) is connected in the containing groove (54) in a sliding manner.

4. The waterproof mechanism of camera of claim 2, characterized in that: one end of the sealing sleeve (55) is in contact with the bottom plate (1), and the other end of the sealing sleeve (55) is bonded with the fixing ring (52).

5. The waterproof mechanism of camera of claim 2, characterized in that: the corrugated sleeve (56) is made of rubber, and the corrugated sleeve (56) is rotationally connected with the rotating shaft (4).

6. The waterproof mechanism of camera according to claim 2, characterized in that: annular groove (58) have been seted up in the outside of pivot (4), sliding connection has bulge loop (57) in annular groove (58).