CN210440927U

CN210440927U - Suspension type turns to security protection camera

Info

Publication number: CN210440927U
Application number: CN201921253405.0U
Authority: CN
Inventors: 张小合; 胡启东; 吴兆铭
Original assignee: Guangzhou Cisco Security Technology Co Ltd
Current assignee: Guangzhou Cisco Security Technology Co Ltd
Priority date: 2019-08-03
Filing date: 2019-08-03
Publication date: 2020-05-01
Anticipated expiration: 2029-08-03

Abstract

The utility model relates to a suspension type turns to security protection camera, including the hemisphere camera, servo motor, the gear, the interior ring gear, the installation shell, the mount pad, the bottom of installation shell is provided with a plurality of vertical ascending pivots, rotate in every pivot and install a U type wheel, the periphery of interior ring gear is provided with the support ring with the U type groove matched with in the U type wheel outside, interior ring gear passes through the support ring and rotates with U type groove cooperation and install between a plurality of U type wheels, the hemisphere camera passes through the bottom of bolt mounting at interior ring gear, and the hemisphere camera passes the through-hole that is located installation shell bottom center, servo motor installs in the motor mounting panel bottom that is located installation shell upper portion, fixed mounting has the gear with interior ring gear engaged with on servo motor's the power output shaft. The beneficial effects are that: the gear is driven to rotate by controlling the servo motor to work, so that the inner gear ring and the hemispherical camera are driven to rotate together, and the driving structure is simple and convenient to maintain.

Description

Suspension type turns to security protection camera

Technical Field

The utility model relates to a security protection camera field especially relates to a suspension type turns to security protection camera.

Background

The security camera is a camera used in the aspect of safety precaution, and has the main characteristics of high sensitivity, strong light resistance, small distortion, small volume, long service life, shock resistance and remote control monitoring. And thus is widely used.

The current rotatable security protection camera is installed the camera on the cloud platform, rotates through control cloud platform and drives the security protection camera rotation, and the compactness of cloud platform is higher, damages easily in outdoor environment, the maintenance of not being convenient for, and this patent aims at providing a suspension type, rotatable security protection camera of drive simple structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above problem that prior art exists, provide a suspension type turns to security protection camera.

For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:

a suspended steering security camera comprises a hemispherical camera, a servo motor, a gear, an inner gear ring, a mounting shell and a mounting seat, the bottom of the mounting shell is provided with a plurality of vertical upward rotating shafts, each rotating shaft is rotatably provided with a U-shaped wheel, the periphery of the inner gear ring is provided with a support ring matched with a U-shaped groove on the outer side of the U-shaped wheel, the inner gear ring is rotatably arranged among the U-shaped wheels through the matching of the support ring and the U-shaped groove, the hemispherical camera is arranged at the bottom end of the inner gear ring through a bolt, the hemispherical camera passes through a through hole positioned in the center of the bottom of the mounting shell, the servo motor is arranged at the bottom end of the motor mounting plate positioned on the upper part of the mounting shell, a gear meshed with the inner gear ring is fixedly mounted on a power output shaft of the servo motor, and the bottom of the mounting seat is fixedly connected with the top of the mounting shell through a screw.

Furthermore, the top center rigid coupling of hemisphere camera is a vertical ascending spool, and the top of spool passes the round hole that sets up in motor mounting panel center.

Further, oval-shaped rubber sleeve is installed to the top inboard of spool, the spiro union has the fastening bolt of two symmetries on the top lateral wall of spool, fastening bolt's tail end and the lateral wall butt of rubber sleeve.

Further, be provided with the round flange on the lateral wall of the spool that is located motor mounting panel below, accompany the polytetrafluoroethylene sealing ring between flange and the motor mounting panel.

Furthermore, an O-shaped sealing ring is arranged on the side wall of the through hole.

Further, the mount pad is from last down including mounting flange, hanging pipe, the cover body of horn mouth shape in proper order to mounting flange, hanging pipe, cover body welding are as an organic whole.

The utility model has the advantages that: the gear is driven to rotate by controlling the servo motor to work, so that the inner gear ring and the hemispherical camera are driven to rotate together, and the driving structure is simple and convenient to maintain.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1;

fig. 3 is an enlarged schematic view of part B of fig. 1.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

As shown in fig. 1 to 3, a suspension type steering security camera comprises a hemispherical camera 1, a servo motor 5, a gear 6, an inner toothed ring 8, a mounting shell 2 and a mounting base 3, wherein the bottom of the mounting shell 2 is provided with 4 vertical upward rotating shafts 201, each rotating shaft 201 is rotatably provided with a U-shaped wheel 7, the periphery of the inner toothed ring 8 is provided with a support ring 801 matched with a U-shaped groove 701 on the outer side of the U-shaped wheel 7, the inner toothed ring is rotatably mounted between a plurality of U-shaped wheels 7 through the support ring 801 and the U-shaped grooves 701, the hemispherical camera 1 is mounted at the bottom end of the inner toothed ring 8 through bolts, the hemispherical camera 1 penetrates through a through hole 202 in the center of the bottom of the mounting shell 2, the servo motor 5 is mounted at the bottom end of a motor mounting plate 4 on the upper part of the mounting shell 2, the gear 6 meshed with the inner toothed ring 8 is fixedly mounted on a power, the bottom of the mounting seat 3 is fixedly connected with the top of the mounting shell 2 through a screw 10.

The gear 6 is driven to rotate by controlling the servo motor 5 to work, so that the inner gear ring 8 and the hemispherical camera 1 are driven to rotate together, and the driving structure is simple and convenient to maintain.

The top center rigid coupling of hemisphere camera 1 is a vertical ascending spool 9 to the round hole that sets up in motor mounting panel 4 center is passed at the top of spool 9.

An oval rubber sleeve 91 is mounted on the inner side of the top of the line pipe 9, two symmetrical fastening bolts 92 are screwed on the side wall of the top of the line pipe 9, and the tail ends of the fastening bolts 92 are abutted to the side wall of the rubber sleeve 91. When the hemispherical camera 1 is installed, the signal line and the power line of the hemispherical camera 1 penetrate through the rubber sleeve, and the two fastening bolts 92 are screwed, so that the two fastening bolts 92 are matched with the rubber ring 91 to fix the signal line and the power line therein, and the signal line and the power line are prevented from being broken at the connection position of the hemispherical camera 1 when the hemispherical camera 1 rotates.

Be located and be provided with round flange 93 on the lateral wall of spool 9 of motor mounting panel 4 below, accompany polytetrafluoroethylene sealing ring 94 between flange 93 and the motor mounting panel 4, prevent that the dust from getting into in the installation shell 2.

An O-ring 203 is mounted on the side wall of the through hole 202.

The mounting base 3 sequentially comprises a mounting flange 31, a hanging pipe 32 and a bell-mouthed cover body 33 from top to bottom, and the mounting flange 31, the hanging pipe 32 and the cover body 33 are welded into a whole.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a suspension type turns to security protection camera which characterized in that: including hemisphere camera, servo motor, gear, interior ring gear, installation shell, mount pad, the bottom of installation shell is provided with a plurality of vertical ascending pivots, rotates in every pivot and installs a U type wheel, the periphery of interior ring gear is provided with the U type groove matched with support ring with the U type wheel outside, interior ring gear passes through support ring and U type groove cooperation rotation and installs between a plurality of U type wheels, the hemisphere camera passes through the bolt and installs the bottom at interior ring gear, and the hemisphere camera passes the through-hole that is located installation shell bottom center, servo motor installs in the motor mounting panel bottom that is located installation shell upper portion, fixed mounting has the gear with interior ring gear engaged with on servo motor's the power output shaft, the bottom of mount pad is passed through screwed connection with the top of installation shell and is fixed.

2. The suspended steering security camera of claim 1, wherein: the top center rigid coupling of hemisphere camera is a vertical ascending spool, and the top of spool passes the round hole that sets up in motor mounting panel center.

3. The suspended steering security camera of claim 2, wherein: oval rubber sleeve is installed to the top inboard of spool, the spiro union has the fastening bolt of two symmetries on the top lateral wall of spool, the tail end of fastening bolt and the lateral wall butt of rubber sleeve.

4. The suspended steering security camera of claim 2, wherein: be located and be provided with the round flange on the lateral wall of spool of motor mounting panel below, accompany the polytetrafluoroethylene sealing ring between flange and the motor mounting panel.

5. The suspended steering security camera of claim 1, wherein: and an O-shaped sealing ring is arranged on the side wall of the through hole.

6. The suspended steering security camera of claim 1, wherein: the mounting seat sequentially comprises a mounting flange, a hanging pipe and a bell mouth-shaped cover body from top to bottom, and the mounting flange, the hanging pipe and the cover body are welded into a whole.