CN219627798U

CN219627798U - Tripod head camera

Info

Publication number: CN219627798U
Application number: CN202320405415.1U
Authority: CN
Inventors: 李建鉴; 谢茂君
Original assignee: Shenzhen Oribo Technology Co Ltd
Current assignee: Shenzhen Oribo Technology Co Ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-09-01
Anticipated expiration: 2033-02-27

Abstract

The utility model relates to the technical field of cameras, in particular to a cradle head camera. The cradle head camera comprises: the device comprises a base, a main body and a bracket assembly, wherein the base comprises a first motor; the main body is connected with the first motor and comprises a first shell, a second motor, a camera device and a circuit board, the camera device is connected with the second motor and the circuit board, and the two sides of the first shell are respectively provided with a first concave part and a second concave part; the support assembly comprises a first and a fixing pieces, the support is detachably connected with the first shell, the support is provided with a first opening and a second opening corresponding to the first concave portion and the second concave portion, and the fixing pieces are detachably connected with the support and at least partially accommodated in the corresponding spaces of the first concave portion and the second concave portion. According to the utility model, the first concave parts and the second concave parts are arranged on the two sides of the first shell in the horizontal direction, so that the fixing part is partially accommodated in the first concave parts, and the bracket component is accommodated in the original first shell space, thereby achieving the effect of reducing the volume of the holder camera.

Description

Tripod head camera

Technical Field

The utility model relates to the technical field of cameras, in particular to a cradle head camera.

Background

Currently, a pan-tilt camera is generally composed of a camera body portion, a camera body bracket portion, and a camera base portion. The inside of the camera main body part comprises a motor, a lens, a group of filters, sensors, microphones, horns, connecting wires, SD card slots, main board components and the like which are arranged in the monitoring camera, and the like, and only the components 20 are of a large class.

However, with the development of society, people have increasingly demanded a pan-tilt camera. The pan-tilt cameras on the market today feel bulky and heavy to the needs of people.

Therefore, there is a need for a pan-tilt camera to solve the problem that the pan-tilt camera is large and heavy.

Disclosure of Invention

In view of the above, the present utility model provides a pan-tilt camera to solve the problem that the pan-tilt camera is large and heavy.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

according to an aspect of the present utility model, there is provided a pan-tilt camera, including:

a base including a first motor;

the main body is connected with the first motor and can rotate around a first rotating shaft, the main body comprises a first shell, a second motor, an image pickup device and a circuit board, the first motor, the second motor and the image pickup device are respectively connected with the circuit board, the image pickup device is connected with the second motor and can rotate around a second rotating shaft, one side of the first rotating shaft is set to be a first side, the other side of the first rotating shaft is set to be a second side, then the first side of the first shell is provided with a first concave part, and the second side of the first shell is provided with a second concave part;

the bracket assembly comprises a bracket and a fixing piece, the bracket is detachably connected with the first shell, the bracket is provided with a first opening corresponding to the first concave part, the bracket is provided with a second opening corresponding to the second concave part, the fixing piece is detachably connected with the bracket, and at least part of the bracket assembly is accommodated in the space corresponding to the first concave part and the second concave part;

wherein, the first rotation axis is mutually perpendicular with the second rotation axis.

In one embodiment, the first housing is spherical and the bracket is annular.

In one embodiment, the circuit board comprises a main control board and an infrared lamp reset board, wherein the main control board is used for controlling the camera shooting function of the pan-tilt camera, and the infrared lamp reset board is used for controlling the infrared lamp function and the reset function.

In one embodiment, the main control board and the infrared lamp reset board are electrically connected and stacked at intervals.

In one embodiment, the main control board is attached to the second motor.

In one embodiment, the first housing is provided with a counter bore, a reset button is accommodated in the counter bore, and the reset button is electrically connected with the infrared lamp reset plate.

In one embodiment, the bottom surfaces of the first concave portion and the second concave portion are planes, and the planes extend along the vertical direction.

In one embodiment, the fixing member is in snap connection with the bracket.

In one embodiment, the base includes a base bracket having an embedded snap-fit structure.

In one embodiment, the base further comprises a second housing, the second housing and the first motor are both cylinders and an axis of the second housing is parallel to an axis of the first motor.

Compared with the prior art, the holder camera provided by the utility model has the advantages that the first concave part and the second concave part are respectively arranged on the two sides of the first shell in the horizontal direction, and the fixing piece in the bracket component can be partially accommodated in the first concave part and the second concave part, so that the bracket component is partially accommodated in the space originally belonging to the first shell, the whole volume of the bracket component and the first shell is further reduced, and the effect of reducing the volume of the holder camera is achieved.

Drawings

Fig. 1 is an exploded view of a pan-tilt camera according to an embodiment of the present utility model.

Fig. 2 is a schematic cross-sectional structure diagram of a main body of a pan-tilt camera according to an embodiment of the present utility model.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 and fig. 2, fig. 1 is an exploded structure schematic diagram of a pan-tilt camera according to an embodiment, and fig. 2 is a cross-sectional structure schematic diagram of a main body of a pan-tilt camera according to an embodiment.

The cradle head camera comprises: a base including a first motor 120; the main body is connected with the first motor 120 and can rotate around a first rotating shaft, the main body comprises a first shell 30, a second motor 20, a camera device 80 and a circuit board, the camera device 80 is connected with the second motor 20 and can rotate around a second rotating shaft, the camera device 80 comprises a camera 83, a camera decoration 81 and a photosensitive light guide/reset/indicator light guide column 82 which are connected with the circuit board, one side of the first rotating shaft is provided as a first side, the other side of the first rotating shaft is provided as a second side, then the first side of the first shell 30 is provided with a first concave part 31, and the second side of the first shell 30 is provided with a second concave part 32; the bracket assembly comprises a bracket 40 and a fixing piece 50, wherein the bracket 40 is detachably connected with the first shell 30, the bracket 40 is provided with a first opening corresponding to the first concave part 31, the bracket 40 is provided with a second opening corresponding to the second concave part 32, the fixing piece 50 is detachably connected with the bracket 40, and at least part of the bracket assembly is accommodated in the space corresponding to the first concave part 31 and the second concave part 32. The first motor 120, the second motor 20, and the imaging device 80 are connected to the circuit board, respectively. Wherein, the first rotation axis is mutually perpendicular with the second rotation axis.

In this embodiment, when the base is normally placed on a horizontal plane, the first rotation axis is perpendicular to the horizontal direction, and the second rotation axis is parallel to the horizontal direction. In other embodiments, the first rotation axis may be parallel to the horizontal direction, and the second rotation axis is perpendicular to the horizontal direction.

In this embodiment, the first housing 30 is spherical and the bracket 40 is annular, and the bracket 40 surrounds the first housing 30 and is in snap connection with the first housing 30. In other embodiments, the first housing 30 may also be cylindrical or other common forms. It is to be understood that reference to a sphere in this utility model is to be understood as a generally spherical shape or a portion of a sphere. As shown in fig. 1 and 2, in addition to the first recess 31 and the second recess 32 having a cut-out portion perpendicular to the bottom surface of the base, there is also a cut-out portion parallel to the bottom surface of the base at the junction of the first housing 30 and the base, and finally there is a cut-out portion perpendicular to the bottom surface of the base at the camera trim 81.

The base is cylindrical, the first rotating shaft is perpendicular to the bottom surface of the base, and the second rotating shaft is parallel to the bottom surface of the base. The circuit board may have integrated thereon a chip through which the execution of various functions may be implemented, including, for example, but not limited to, executing Application (APP) functions, executing power and/or signal transfer functions between components/modules, and the like.

In some embodiments, when the first housing 30 is spherical, the bottom surfaces of the first recess 31 and the second recess 32 are planar. That is, a portion of the arc surfaces of the first and second sides of the first housing 30 are cut out neatly. In addition, the plane extends in a vertical direction, which is a direction perpendicular to the bottom surface of the base. It is understood that the bottom surfaces of the first concave portion 31 and the second concave portion 32 may be curved concave surfaces, irregular concave surfaces, curved convex surfaces, or irregular convex surfaces. In some embodiments, the bottom surfaces of the first recess 31 and the second recess 32 may form an angle with the bottom surface of the base. When the first housing 30 has a cylindrical shape, the bottom surfaces of the first recess 31 and the second recess 32 may be curved concave surfaces or irregular concave surfaces.

In this embodiment, the circuit board includes a main control board 60 and an infrared lamp reset board 70, and the main control board 60 and the infrared lamp reset board 70 are electrically connected. The main control board 60 is used for controlling the camera shooting function of the pan-tilt camera, such as executing an application program (APP), executing a power and/or signal transmission function between each component/module, and the like. The infrared lamp reset plate 70 is used to control the infrared lamp function and the reset function. The main control board 60 and the infrared lamp reset board 70 are stacked at intervals, wherein the distance between the main control board 60 and the infrared lamp reset board 70 is determined according to the heat dissipation capability between two main boards, and too short a distance between the two main boards can cause poor heat dissipation, affect the normal operation and the service life of the main boards, and can measure the shortest distance meeting the heat dissipation and stable operation of the two main boards through experiments. The main control board 60 is attached to the second motor 20, and a layer of heat dissipation material can be coated between the main control board 60 and the second motor 20.

In this embodiment, the camera trim 81 is provided with a plurality of openings, and the light-sensitive light guide/reset/indicator light guide pillar 82 is disposed below the openings. The reset button may be placed just under the reset post therein without protruding outside the first housing 30. The reset button is electrically connected with the infrared lamp reset plate 70, and a user can send a reset signal to the infrared lamp reset plate 70 by pressing the reset button. It will be appreciated that the aperture may be provided at any location on the first housing 30.

In this embodiment, the fixing member 50 is snap-coupled to the bracket 40. The bracket 40 is snap-fit to the first housing 30. As shown in fig. 2, a hook is provided on one side of the second recess 32, and the bracket 40 is snapped to the hook. The support 40 is ring-shaped and has a receiving portion for receiving the fixing member 50, such that the support 40 and the fixing member 50 are tightly fitted and portions of the support 40 and the fixing member 50 are located in the first recess 31 and the second recess 32.

In this embodiment, the base includes a base bracket 160, and the base bracket 160 has an embedded buckle structure.

In this embodiment, the base further includes a second housing 130, the second housing 130 and the first motor 120 are both cylindrical, and the axis of the second housing 130 is parallel to the axis of the first motor 120. That is, the first motor 120 is sleeved in the second housing 130. The axis of the second housing 130 is parallel to the axis of the first motor 120. The second housing 130 is made of aluminum.

Referring to fig. 1 again, i describe in detail the structure of the pan-tilt camera of the present utility model.

The first casing 30 of the main body is composed of a front main body casing 301 and a rear main body casing 302, the front main body casing 301 and the rear main body casing 302 enclose a containing space, which can be used for containing a plurality of components forming a pan-tilt camera, wherein the second motor 20, the camera device 80, the main control board 60 and the infrared lamp resetting board 70 are located therein. In the present embodiment, the camera 83 is provided at one end of the main body front case 301, and the camera 83 is exposed through the image pickup hole of the main body front case 301. The camera 83 is attached to the main control board 60 and faces to one side of the camera hole, and the infrared lamp reset plate 70 is stacked on one side of the main control board 60, which faces to the camera 83, at intervals and provided with a through hole, and the camera 83 penetrates through the through hole. The camera 83, the infrared lamp resetting plate 70 and the main control plate 60 are all arranged in the main body front shell 301. The camera trim 81 is mounted on the camera hole and encloses the camera hole so that the camera 83 is prevented from entering dust. The second motor 20 is attached to the main control board 60 by the second motor bracket 22, and the second motor 20 is disposed in the main body rear housing 302. In this embodiment, a speaker 10 is further disposed in the main body rear shell 302, the speaker 10 is connected with the main control board 60, and the main body rear shell 302 has a plurality of small through holes corresponding to the speaker 10. The bracket 40 is located at the junction of the front body case 301 and the rear body case 302, and is circular and covers the areas of the first recess 31 and the second recess 32.

By arranging the front decoration 91 and the rear decoration 92, the appearance of the cradle head camera is more attractive.

A first motor 120 located in the base is connected to the main body through a main body connection 100. The first motor 120 drives the main body connector 100 to rotate, so that the main body connected with the main body connector 100 horizontally rotates on the first rotating shaft. The base bracket 160 is connected with the base lower case 150 through an embedded snap structure. The second housing 130 is cylindrical and has two bottom surfaces surrounded by the base lower case 150 and the base upper case 110, respectively. The second housing 130, the base lower case 150 and the base upper case 110 are provided with an external interface 140 and the first motor 120 in a cylindrical space enclosed by them.

Referring to fig. 2 again, fig. 2 is a schematic cross-sectional structure of a main body of a pan-tilt camera according to the present utility model.

Let one side in the horizontal direction be the first side and the other side in the horizontal direction be the second side, and the arc surface of a part of both the first side and the second side of the first housing 30 of the main body is cut off. The missing first housing 30 on both sides reduces a part of the volume compared to a spherical housing. And in the place of volume reduction, set up to the junction that cloud platform camera and external connection platform are connected, this junction can be the common connected mode such as buckle formula or bolt formula. The fixing member 50 is snap-coupled to the bracket 40 and occupies a space corresponding to the reduced volume of the main body. In addition, it can be seen from the figure that the main control board 60 is attached to the second motor 20, the infrared lamp resetting board 70 is stacked right above the main control board 60 at intervals, and the gap between the main control board 60 and the infrared lamp resetting board 70 is smaller.

According to the cradle head camera provided by the utility model, the first concave part 31 and the second concave part 32 are arranged on two sides of the first shell 30, the bracket 40 and the fixing piece 50 in the bracket component are tightly attached and at least partially accommodated in the spaces corresponding to the first concave part 31 and the second concave part 32, so that the cradle head camera body formed by the base, the main body and the bracket component is reduced; because if the shooting function, the infrared lamp function, the resetting function and the like are concentrated on one circuit board, the area of the circuit board is too large, and the volume of the cradle head camera is large, if the shooting function, the infrared lamp function, the resetting function and the like are placed on three circuit boards, the longitudinal space of the mounted cradle head camera is expanded a lot, and the volume of the cradle head camera is large; by attaching the main control board 60 to the second motor 20, the distance between the main control board 60 and the infrared lamp reset board 70 is possibly reduced, and the volume of the pan-tilt camera is further reduced; the reset button is accommodated in the counter bore, so that the appearance of the cradle head camera is more attractive; the bottom surfaces of the first concave part 31 and the second concave part 32 are planes, and the planes extend along the vertical direction, so that the structure in the sphere is not damaged, and meanwhile, a relatively obvious volume reduction effect is obtained; the base bracket 160 has an embedded buckle structure, so that the integral coordination of the pan-tilt camera is not affected after the lifting, and the volume of the pan-tilt camera is further reduced; the first motor 120 is sleeved in the second housing 130, so that the corresponding volume of the second housing 130 is further reduced due to the similar shape; the second housing 130 is made of aluminum material, so that the service life of the pan-tilt camera is prolonged.

Some embodiments of the utility model are described above with reference to the accompanying drawings, which do not limit the scope of the claims. Those skilled in the art will appreciate that many modifications are possible in which the utility model is practiced without departing from its scope or spirit, e.g., features of one embodiment can be used with another embodiment to yield yet a further embodiment. Any modification, equivalent replacement and improvement made within the technical idea of the present utility model should be within the scope of the claims of the present utility model.

Claims

1. A pan-tilt camera, the pan-tilt camera comprising:

a base including a first motor;

the bracket assembly comprises a bracket and a fixing piece, the bracket is detachably connected with the first shell, the bracket is provided with a first opening corresponding to the first concave part, the bracket is provided with a second opening corresponding to the second concave part, the fixing piece is detachably connected with the bracket, and the bracket assembly is at least partially accommodated in the space corresponding to the first concave part and the second concave part;

2. The pan-tilt camera of claim 1, wherein the first housing is spherical and the bracket is annular.

3. The pan-tilt camera of claim 1, wherein the circuit board comprises a main control board and an infrared lamp reset board, the main control board is used for controlling the camera function of the pan-tilt camera, and the infrared lamp reset board is used for controlling the infrared lamp function and the reset function.

4. A pan-tilt camera according to claim 3, wherein the main control board and the infrared light reset board are electrically connected and stacked at intervals.

5. A pan-tilt camera according to claim 3, wherein the main control board is attached to the second motor.

6. A pan-tilt camera according to claim 3, wherein the first housing is provided with a counterbore in which a reset button is received, the reset button being electrically connected to the infrared light reset plate.

7. The pan-tilt camera of claim 2, wherein the bottom surfaces of the first and second recesses are planar and the planar extends in a vertical direction.

8. The pan-tilt camera of claim 1, wherein the mount is snap-fit to the bracket.

9. The pan-tilt camera of claim 1, wherein the base comprises a base bracket having an embedded snap feature.

10. The pan-tilt camera of claim 1, wherein the base further comprises a second housing, the second housing and the first motor are both cylinders and an axis of the second housing is parallel to an axis of the first motor.