CN219287644U

CN219287644U - Spherical surveillance camera

Info

Publication number: CN219287644U
Application number: CN202223448276.5U
Authority: CN
Inventors: 冯小龙
Original assignee: Shenzhen Ruishiwei Technology Co ltd
Current assignee: Shenzhen Ruishiwei Technology Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-06-30
Anticipated expiration: 2032-12-22

Abstract

The utility model relates to the technical field of monitoring camera equipment, in particular to a spherical monitoring camera which comprises a main shaft, wherein a bearing and a limiting device are fixedly arranged on the surface of the main shaft, a rotating ring is fixedly arranged on the surface of the bearing, a gear ring is fixedly arranged on the top of the rotating ring, and a connecting frame is fixedly connected with the surface of the rotating ring. The utility model has the advantages that: through cleaning frame, electric telescopic handle, accomodate groove, expansion bracket, spout, spring and cleaning brush between the cooperation, can accomodate the cleaning brush when not using and enter into the inside of accomodating the groove to can prevent that its surface from being infected with the follow-up clean effect that too much dust caused and taking place, can be long-time clear effect of assurance, can carry out spacing operation through limiting plate, ball to the position of rotating the circle and can reduce the friction simultaneously, can be pivoted more stable when making rotating the circle pivoted speed faster.

Description

Spherical surveillance camera

Technical Field

The utility model relates to the technical field of monitoring camera equipment, in particular to a spherical monitoring camera.

Background

The spherical camera is representative of the monitoring development of modern televisions, integrates the functions of a color integrated camera, a tripod head, a decoder, a protective cover and the like, is convenient to install and use, is simple but powerful in function, is widely applied to monitoring of open areas, and can be used in different occasions.

Chinese patent application No. CN202120236240.7 discloses a spherical surveillance camera with windshield wiper, including mount pad, main shaft, control main part subassembly and rotatory clearance subassembly, the mount pad rigid coupling is located on the control point ceiling, the main shaft rigid coupling is located mount pad central point, rotatory clearance subassembly sets up on the main shaft, rotatory clearance subassembly is located the control main part subassembly outside, the control main part subassembly includes horizontal rotary seat, davit, axis of rotation, wireless communication camera and glass cover, rotatory clearance subassembly includes rotating motor, pinion, rolling bearing, semicircular clearance frame, annular rack and clearance brush, but still has some shortcoming in the use of the device, and the clearance brush exposes the surface of cleaning brush and can accumulate a large amount of dust in the outside for a long time when not using to make subsequent clearance effect relatively poor.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

It is therefore an object of the present utility model to provide a spherical surveillance camera, which solves the problems mentioned in the background art and overcomes the drawbacks of the prior art.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides a spherical surveillance camera, including a main shaft, a bearing and a limiting device are fixedly installed on a surface of the main shaft, a rotating ring is fixedly installed on a surface of the bearing, a gear ring is fixedly installed on a top of the rotating ring, a connecting frame is fixedly connected to a surface of the rotating ring, a cleaning frame is fixedly connected to one end of the connecting frame, an electric telescopic rod is arranged on one side of the cleaning frame, a storage groove is arranged on one side of the cleaning frame, a telescopic frame is slidingly connected to an inner wall of the storage groove, a spring is fixedly installed on one side of the telescopic frame, and a cleaning brush is fixedly installed at one end of the spring, and the technical effects achieved by adopting the above scheme are that: the electric telescopic rod operation drives the telescopic frame to move, then the telescopic frame moves to the inside of accomodating the groove, then the inclined plane that cleaning brush one side set up can exert pressure to it when contacting the cleaning frame, then make the cleaning brush shrink towards the inside of spout, simultaneously the spring takes place compression deformation, thereby can accomodate the cleaning brush to accomodate the inside of groove and seal protection operation, when cleaning operation, electric telescopic rod operation drives the telescopic frame and removes, then the telescopic frame moves out the inside of accomodating the groove after the resilience of spring pops out the inside of spout and clean the operation with the surface contact of spherical surveillance camera machine translucent cover, rotate at the inside of limiting plate through the ball simultaneously, on the one hand can be limited through the rotation of two limiting plates to the rotating coil, simultaneously can reduce friction through the ball and make its pivoted speed faster.

By the preferred mode of arbitrary scheme, the shape of cleaning frame is semi-circular, accomodate the groove size and the size of expansion bracket is the same, the one end of electric telescopic handle output shaft is connected with one side of expansion bracket, adopts the technical effect that above-mentioned scheme reached to be: the telescopic frame can be stored through the storage groove, so that the cleaning brush can be stored.

By the preferred one side of above-mentioned arbitrary scheme, the expansion bracket is provided with the spout, the inner wall sliding connection of spout has the cleaning brush, the inner wall fixed mounting of spout has the spring, adopts the technical effect that above-mentioned scheme reaches to be: the cleaning brush can be driven to reset to perform cleaning operation through compression and rebound of the spring.

By the preferred in arbitrary scheme of above-mentioned, the quantity of spring is a plurality of, and a plurality of the spring equidistance distributes on the inner wall of spout, cleaning brush side cross-section's shape is right trapezoid, adopts the technical effect that above-mentioned scheme reaches to be: the cleaning brush can be contacted with one side of the cleaning frame through the inclined plane, so that the cleaning brush can enter the inside of the sliding groove to carry out storage operation.

By the preferred of above-mentioned arbitrary scheme, the inclined plane of cleaning brush is located one side of cleaning frame, one side fixedly connected with mounting box of cleaning frame, mounting box's inner wall fixed mounting has electric telescopic handle, adopts the technical effect that above-mentioned scheme reached to be: the electric telescopic rod can be protected from outside through the mounting box.

By above-mentioned arbitrary scheme preferred, the one side that the mounting box is close to the cleaning frame is provided with the opening that is greater than electric telescopic handle size, the top fixedly connected with mount pad of main shaft, the bottom fixed mounting of main shaft has spherical surveillance camera machine, the bottom of mount pad is provided with drive arrangement, adopts the technical effect that above-mentioned scheme reached to be: the spherical monitoring camera is convenient to install through the installation seat, so that the spherical monitoring camera can monitor.

By the preferred in arbitrary scheme of above-mentioned, stop device includes limiting plate and ball, the fixed surface of main shaft installs the limiting plate, one side rotation of limiting plate is connected with the ball, the quantity of ball is a plurality of, a plurality of ball circumference equidistance distributes in the one side that the limiting plate is close to the rotation circle, the quantity of stop device is two, two stop device symmetric distribution is in the both sides of rotation circle, adopts the technical effect that above-mentioned scheme reaches to be: through the ball rotate in the inside of limiting plate, on the one hand can be limited the rotation of rotation circle through two limiting plates, can reduce friction through the ball and make its pivoted speed faster simultaneously.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. this spherical surveillance camera machine, through the cooperation between cleaning frame, electric telescopic handle, storage tank, expansion bracket, spout, spring and the cleaning brush, can accomodate the cleaning brush when not using and enter into the inside of storage tank to can prevent that its surface from being infected with the follow-up cleaning effect that too much dust caused from taking place poor condition, can be long-time assurance clean effect.

2. This spherical surveillance camera machine can carry out spacing operation through limiting plate, ball to the position of rotation circle and can reduce the friction simultaneously for rotation circle pivoted speed can be pivoted more stable when faster.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is a schematic view of a partial structure of a first embodiment of the present utility model;

FIG. 3 is a schematic view of the structure at A according to the first embodiment of the present utility model;

FIG. 4 is a schematic view of a sweeping frame according to a first embodiment of the utility model;

fig. 5 is a schematic cross-sectional view of a sweeping frame according to a first embodiment of the utility model.

Wherein: the device comprises a main shaft 1, a mounting seat 2, a bearing 3, a limiting device 4, a limiting plate 401, a ball 402, a rotating ring 5, a gear ring 6, a driving device 7, a connecting frame 8, a cleaning frame 9, a fixing box 10, an electric telescopic rod 11, a storage groove 12, a telescopic frame 13, a sliding groove 14, a spring 15, a cleaning brush 16 and a spherical monitoring camera 17.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.

Embodiment one: as shown in fig. 1 to 5, a spherical surveillance camera comprises a main shaft 1, a bearing 3 and a limiting device 4 are fixedly arranged on the surface of the main shaft 1, a rotating ring 5 is fixedly arranged on the surface of the bearing 3, a gear ring 6 is fixedly arranged at the top of the rotating ring 5, a connecting frame 8 is fixedly connected on the surface of the rotating ring 5, a cleaning frame 9 is fixedly connected at one end of the connecting frame 8, an electric telescopic rod 11 is arranged at one side of the cleaning frame 9, a storage groove 12 is arranged at one side of the cleaning frame 9, a telescopic frame 13 is slidingly connected with the inner wall of the storage groove 12, a spring 15 is fixedly arranged at one side of the telescopic frame 13, a cleaning brush 16 is fixedly arranged at one end of the spring 15, the telescopic frame 13 is driven to move by the operation of the electric telescopic rod 11, then the telescopic frame 13 moves towards the inside of the storage groove 12, then can exert pressure to cleaning frame 9 when the inclined plane that cleaning brush 16 one side set up contacts, then make cleaning brush 16 shrink towards the inside of spout 14, simultaneously spring 15 takes place compression set, thereby can accomodate cleaning brush 16 to accomodate the inside of groove 12 and carry out sealed protection operation, electric telescopic handle 11 operation drives expansion bracket 13 and remove when carrying out cleaning operation, then the expansion bracket 13 is moved out and is popped out the inside of spout 14 under the resilience of spring 15 and clean the operation with the surface contact of spherical surveillance camera 17 translucent cover after accomodating the inside of groove 12, simultaneously rotate in limiting plate 401 through ball 402, on the one hand can be limited through the rotation of two limiting plates 401 to rotating coil 5, simultaneously can make its pivoted speed faster through ball 402 reduction friction.

As an alternative solution of the present utility model, the cleaning frame 9 is semicircular in shape, the size of the storage groove 12 is the same as that of the telescopic frame 13, one end of the output shaft of the electric telescopic rod 11 is connected to one side of the telescopic frame 13, and the telescopic frame 13 can be stored through the storage groove 12, so that the cleaning brush 16 can be stored.

As an alternative technical scheme of the utility model, one side of the telescopic frame 13 is provided with a chute 14, the inner wall of the chute 14 is slidably connected with a cleaning brush 16, the inner wall of the chute 14 is fixedly provided with a spring 15, and the cleaning brush 16 can be driven to reset for cleaning operation through compression and rebound of the spring 15.

As an alternative technical scheme of the utility model, the number of the springs 15 is a plurality, the springs 15 are equidistantly distributed on the inner wall of the chute 14, the cross section of the side of the cleaning brush 16 is in a right trapezoid shape, and the cleaning brush 16 can contact with one side of the cleaning frame 9 through the inclined plane on one side so as to enter the interior of the chute 14 for storage operation.

As an alternative technical scheme of the utility model, the inclined plane of the cleaning brush 16 is positioned at one side of the cleaning frame 9, one side of the cleaning frame 9 is fixedly connected with the installation box 10, the electric telescopic rod 11 is fixedly installed on the inner wall of the installation box 10, and external protection operation can be carried out on the electric telescopic rod 11 through the installation box 10.

As an alternative technical scheme of the utility model, one side of the mounting box 10, which is close to the cleaning frame 9, is provided with an opening with a size larger than that of the electric telescopic rod 11, the top of the main shaft 1 is fixedly connected with the mounting seat 2, the bottom of the main shaft 1 is fixedly provided with the spherical monitoring camera 17, the bottom of the mounting seat 2 is provided with the driving device 7, the mounting seat 2 is convenient for mounting, so that the spherical monitoring camera 17 can perform monitoring operation, and the driving device 7 can drive the gear ring 6 meshed with the motor and the gear to rotate, so that the cleaning frame 9 can perform rotary cleaning operation.

As an alternative technical scheme of the utility model, the limiting device 4 comprises the limiting plate 401 and the balls 402, the limiting plate 401 is fixedly arranged on the surface of the main shaft 1, the balls 402 are rotatably connected to one side of the limiting plate 401, the number of the balls 402 is a plurality, the circumferences of the balls 402 are equidistantly distributed on one side of the limiting plate 401 close to the rotating ring 5, the number of the limiting devices 4 is two, the two limiting devices 4 are symmetrically distributed on two sides of the rotating ring 5, and the balls 402 rotate in the limiting plate 401, so that on one hand, the rotation of the rotating ring 5 can be limited through the two limiting plates 401, and meanwhile, the friction can be reduced through the balls 402, so that the rotating speed is faster.

A spherical surveillance camera works according to the following principle: the electric telescopic rod 11 is used for driving the telescopic frame 13 to move, then the telescopic frame 13 moves towards the inside of the storage groove 12, then the inclined surface arranged on one side of the cleaning brush 16 is contacted with the cleaning frame 9 to exert pressure on the cleaning brush 16, then the cleaning brush 16 contracts towards the inside of the sliding groove 14, and meanwhile the spring 15 is compressed and deformed, so that the cleaning brush 16 can be stored in the inside of the storage groove 12 to carry out sealing protection operation, the electric telescopic rod 11 drives the telescopic frame 13 to move during cleaning operation, then the telescopic frame 13 moves out of the inside of the storage groove 12, then the inside of the sliding groove 14 is sprung out under the rebound of the spring 15 and is contacted with the surface of the transparent cover of the spherical surveillance camera 17 to carry out cleaning operation, meanwhile, the ball 402 rotates in the inside of the limiting plate 401, on one hand, the rotation of the rotating ring 5 can be limited by the two limiting plates 401, and meanwhile the rotating speed of the rotating ring can be enabled to be faster by reducing friction of the ball 402.

To sum up, this spherical surveillance camera, through cleaning frame 9, electric telescopic handle 11, accomodate groove 12, telescopic frame 13, spout 14, spring 15 and cleaning brush 16 between the cooperation, can accomodate cleaning brush 16 when not using and enter into the inside of accomodating groove 12, thereby can prevent that its surface from being stained with the follow-up clean effect that too much dust caused from taking place relatively poor, can be long-time assurance clean effect, can carry out spacing operation to the position of rotating ring 5 through limiting plate 401, ball 402 and can reduce the friction simultaneously, make rotating ring 5 pivoted speed faster simultaneously can pivoted more stable.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It will be readily understood by those skilled in the art that the present utility model, including any combination of parts described in the summary and detailed description of the utility model above and shown in the drawings, is limited in scope and does not constitute a complete description of the various aspects of these combinations for the sake of brevity. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Although embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A spherical surveillance camera comprising a main shaft (1), characterized in that: the novel cleaning brush comprises a main shaft (1), and is characterized in that a bearing (3) and a limiting device (4) are fixedly arranged on the surface of the main shaft (1), a rotating ring (5) is fixedly arranged on the surface of the bearing (3), a gear ring (6) is fixedly arranged on the top of the rotating ring (5), a connecting frame (8) is fixedly connected with the surface of the rotating ring (5), a cleaning frame (9) is fixedly connected with one end of the connecting frame (8), an electric telescopic rod (11) is arranged on one side of the cleaning frame (9), a storage groove (12) is formed in one side of the cleaning frame (9), a telescopic frame (13) is connected with the inner wall of the storage groove (12) in a sliding mode, a spring (15) is fixedly arranged on one side of the telescopic frame (13), and a cleaning brush (16) is fixedly arranged on one end of the spring (15).

2. A spherical surveillance camera according to claim 1, characterized in that: the cleaning frame (9) is semicircular in shape, the size of the storage groove (12) is the same as that of the telescopic frame (13), and one end of an output shaft of the electric telescopic rod (11) is connected with one side of the telescopic frame (13).

3. A spherical surveillance camera according to claim 2, characterized in that: one side of the expansion bracket (13) is provided with a chute (14), the inner wall of the chute (14) is connected with a cleaning brush (16) in a sliding manner, and the inner wall of the chute (14) is fixedly provided with a spring (15).

4. A spherical surveillance camera according to claim 3, characterized in that: the number of the springs (15) is a plurality, the springs (15) are equidistantly distributed on the inner wall of the chute (14), and the shape of the side section of the cleaning brush (16) is a right trapezoid.

5. A spherical surveillance camera according to claim 4, characterized in that: the inclined plane of cleaning brush (16) is located one side of cleaning frame (9), one side fixedly connected with mounting box (10) of cleaning frame (9), the inner wall fixed mounting of mounting box (10) has electric telescopic handle (11).

6. A spherical surveillance camera according to claim 5, characterized in that: one side that mounting box (10) is close to cleaning frame (9) is provided with the opening that is bigger than electric telescopic handle (11) size, the top fixedly connected with mount pad (2) of main shaft (1), the bottom fixed mounting of main shaft (1) has spherical surveillance camera machine (17), the bottom of mount pad (2) is provided with drive arrangement (7).

7. A spherical surveillance camera according to claim 6, characterized in that: stop device (4) are including limiting plate (401) and ball (402), the fixed surface of main shaft (1) installs limiting plate (401), one side rotation of limiting plate (401) is connected with ball (402), the quantity of ball (402) is a plurality of, a plurality of ball (402) circumference equidistance distributes in limiting plate (401) one side that is close to rotation circle (5), the quantity of stop device (4) is two, two stop device (4) symmetric distribution are in the both sides of rotation circle (5).