CN211670912U - a surveillance camera - Google Patents

Abstract

The utility model discloses a monitoring camera, including the installation component, dustproof subassembly, electronic subassembly, waterproof component and camera, the installation component includes mounting disc and support, the camera passes through the support and the mounting disc is fixed on the wall, dustproof subassembly includes the baffle, set-square and aviation baffle, two sets of dustproof subassemblies are located the both sides of camera, the set-square is located the first through-hole of baffle, aviation baffle and baffle fixed connection, the wind direction camera that will get into in the first through-hole removes dust, electronic subassembly includes the motor, screw rod and camera lens brush, motor and baffle fixed connection, and rotate with drive screw with screw rod fixed connection, camera lens brush and screw rod threaded connection remove and carry out the brute force to the camera and remove dust, waterproof component includes top breakwater and bottom breakwater, a rainwater for sheltering from outside.

Description

a surveillance camera

technical field

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

Background technique

Surveillance cameras are quasi-cameras used in security. Its pixels and resolution are higher than the video head of the computer and lower than that of professional digital cameras or dv. Surveillance cameras are mostly single video capture devices and rarely have data storage capabilities.

Surveillance cameras are mainly divided into gun type, hemispherical, high-speed dome type in appearance, and there are also distinctions between analog surveillance and IP network surveillance, which are widely used in schools, companies, banks, transportation, safe cities and other security fields.

The existing monitoring cameras have poor dust-proof effect, so that the monitoring device is easily damaged, thereby affecting the monitoring effect.

Utility model content

The purpose of the utility model is to provide a monitoring camera, which aims to solve the problem that the existing camera has poor dustproof effect and reduces monitoring effect.

In order to achieve the above purpose, the utility model provides a monitoring camera, including an installation component, a dust-proof component, an electric component, a waterproof component and a camera, the installation component includes an installation plate and a bracket, and the bracket and the installation plate are fixed. connected and located on one side of the installation plate, the camera is fixedly connected to the bracket, and located on the side of the bracket away from the installation plate, the dust-proof components have two groups, located on the camera head Both sides are mirrored, and the dustproof assembly includes a baffle, a triangular plate and an air guide plate, the baffle has a first through hole, the baffle is fixedly connected to the bracket, and is located at one side of the camera. The triangular plate is fixedly connected to the baffle and is located in the first through hole, and the wind deflector is fixedly connected to the baffle and is located on the side of the baffle close to the camera, The electric assembly includes a motor, a screw rod and a lens brush. The motor is fixedly connected to the baffle and is located on one side of the baffle. The screw is rotatably connected to the motor and is located at one side of the camera. The lens brush includes a support rod and a brush head, the support rod is threadedly connected to the screw, the brush head is fixedly connected to the support rod, and is located on the side of the support rod close to the camera, The waterproof assembly includes a top water baffle and a bottom water baffle, and the top water baffle and the bottom water baffle are fixedly connected to the bracket and the two baffles, and are located on both sides of the camera .

Wherein, the dustproof assembly further includes a first water blocking sheet, the first water blocking sheet is fixedly connected with the wind deflector, and is located on the side of the wind deflector close to the baffle.

Wherein, the mounting assembly further includes a plurality of reinforcing ribs, which are fixedly connected to the mounting plate and the bracket, and are distributed on the mounting plate.

Wherein, the installation assembly further includes an emergency lighting lamp, the emergency lighting lamp is fixedly connected with the bottom water baffle, and is located on the side of the bottom water baffle away from the camera.

Wherein, the top water baffle has water guiding grooves, and the water guiding grooves are distributed on the top water retaining plate, wherein the waterproof assembly further includes a second water retaining sheet, and the number of the second water retaining sheet is Two, the two second water blocking sheets are respectively fixedly connected to the two baffles, and are located at the baffles close to the first through holes.

Wherein, the electric component further includes a friction plate, the friction plate is fixedly connected with the baffle, and is located on the side of the baffle close to the camera.

In a monitoring camera of the present invention, the bracket is fixedly connected with the mounting plate, the camera head is fixedly connected with the bracket, and the mounting plate is used for connecting with the wall and supporting the entire camera through the bracket, so The baffle has a first through hole for letting in the outside wind, the baffle is fixedly connected with the bracket, the triangular plate is fixedly connected with the baffle, and the triangular plate can gradually reduce the air inlet, so that it can be Increase the speed of air intake and increase the dust removal capacity. The wind deflector is fixedly connected with the baffle, and the wind deflector finally guides the wind to the camera for blowing and dust removal. The motor is fixedly connected to the baffle, and the The screw is fixedly connected with the rotating shaft of the motor, the support rod is threadedly connected with the screw, the brush head is fixedly connected with the support rod, and the screw is rotated by the motor, so that the support rod is in the lead screw It moves up and down under the action of the principle, thereby driving the brush head to move up and down to clean the camera. In general, the air is fed through the first through hole, and the wind deflector introduces natural wind to blow and remove dust from the camera. If the camera is too dirty, the brush head is further driven to remove dust by the motor. While enhancing the dust removal effect, it also reduces energy consumption by introducing natural wind, thereby solving the problem that the poor dustproof effect of the existing camera will reduce the monitoring effect.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Fig. 1 is the top structure diagram of a kind of surveillance camera of the present invention;

FIG. 2 is a bottom structure diagram of a monitoring camera of the present invention.

Fig. 3 is a partial enlarged view A of Fig. 1 of the present utility model.

1-Installation components, 2-Dustproof components, 3-Electric components, 4-Waterproof components, 5-Camera, 11-Installation plate, 12-Bracket, 13-Reinforcing ribs, 14-Emergency lighting, 21-Bezel, 22-triangle plate, 23-wind deflector, 24-first through hole, 25-first water blocking piece, 26-second water blocking piece, 31-motor, 32-screw, 33-lens brush, 34-friction plate , 41- top water baffle, 42- bottom water baffle, 43- diversion groove, 331- support rod, 332- brush head.

Detailed ways

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to be used to explain the present invention, but should not be construed as a limitation of the present invention.

In the description of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inside", "outside" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, only for the convenience of describing the present utility model and simplifying the description, Rather than indicating or implying that the indicated device or element must have a particular orientation, be constructed and operate in a particular orientation, it should not be construed as a limitation of the present invention. In addition, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

Please refer to Figure 1, Figure 2 and Figure 3, the present utility model provides a monitoring camera:

It includes an installation assembly 1, a dustproof assembly 2, an electric assembly 3, a waterproof assembly 4 and a camera 5. The installation assembly 1 includes an installation plate 11 and a bracket 12. The bracket 12 and the installation plate 11 are fixedly connected and located at the On one side of the mounting plate 11, the camera 5 is fixedly connected to the bracket 12, and is located on the side of the bracket 12 away from the mounting plate 11, and the dust-proof assembly 2 has two groups, located in the camera 5 on both sides and are mirrored, the dustproof assembly 2 includes a baffle 21, a triangular plate 22 and a wind deflector 23, the baffle 21 has a first through hole 24, the baffle 21 and the bracket 12 It is fixedly connected and is located on one side of the camera 5 , the triangular plate 22 is fixedly connected to the baffle 21 and is located in the first through hole 24 , and the wind deflector 23 is fixed to the baffle 21 connected and located on the side of the baffle 21 close to the camera 5, the electric component 3 includes a motor 31, a screw 32 and a lens brush 33, the motor 31 is fixedly connected with the baffle 21 and is located at the On one side of the baffle 21, the screw 32 is rotatably connected to the motor 31, and is located on one side of the camera 5, the lens brush 33 includes a support rod 331 and a brush head 332, the support rod 331 is connected to The screw 32 is threadedly connected, the brush head 332 is fixedly connected with the support rod 331, and is located on the side of the support rod 331 close to the camera 5, the waterproof assembly 4 includes a top water baffle 41 and a bottom The water baffle 42 , the top water baffle 41 and the bottom water baffle 42 are fixedly connected to the bracket 12 and the two baffles 21 , and are located on both sides of the camera 5 .

In this embodiment, the installation assembly 1 includes an installation plate 11 and a bracket 12 , the bracket 12 is fixedly connected to the installation plate 11 and is located on one side of the installation plate 11 , and the camera 5 is connected to the installation plate 11 . The bracket 12 is fixedly connected and is located on the side of the bracket 12 away from the mounting plate 11. The mounting plate 11 is used to connect to the wall and support the entire camera through the bracket 12. The dustproof assembly 2 has two parts. The dust-proof assembly 2 includes a baffle 21, a triangular plate 22 and an air guide plate 23, and the baffle 21 has a first through hole 24 for allowing the outside The wind enters, the baffle 21 is fixedly connected to the bracket 12 and is located on one side of the camera 5 , the triangular plate 22 is fixedly connected to the baffle 21 and is located in the first through hole 24 , the triangular plate 22 can gradually reduce the air inlet, so that the speed of the air intake can be increased, and the dust removal capacity can be increased. The wind deflector 23 finally guides the wind to the camera 5 for blowing and dust removal. The electric assembly 3 includes a motor 31, a screw 32 and a lens brush 33. The model of the motor 31 is YGA20R180SH, and the motor 31 and the The baffle 21 is fixedly connected and located on one side of the baffle 21 , the screw 32 is fixedly connected with the rotating shaft of the motor 31 and located on one side of the camera 5 , and the lens brush 33 includes a support A rod 331 and a brush head 332, the support rod 331 is threadedly connected with the screw rod 32, the brush head 332 is mainly composed of foam, the brush head 332 is fixedly connected with the support rod 331, and is located in the support rod 331. The rod 331 is close to the side of the camera 5, and the screw 32 is rotated by the motor 31, so that the support rod 331 moves up and down under the action of the screw rod, thereby driving the brush head 332 to move up and down to clean the surface. The camera 5; the waterproof assembly 4 includes a top water baffle 41 and a bottom water baffle 42, the top water baffle 41 and the bottom water baffle 42 are fixedly connected with the bracket 12 and the baffle 21, and are located in the On both sides of the camera 5 , the top water blocking plate 41 and the bottom water blocking plate 42 are used to shield the camera from damage caused by rainwater. In general, the air is fed through the first through hole 24 , and the wind deflector 23 introduces natural wind to blow and remove dust from the camera 5 . When the camera 5 is too dirty, it is further driven by the motor 31 . The brush head 332 removes dust, which not only enhances the dust removal effect, but also reduces energy consumption by introducing natural wind, thereby solving the problem that the poor dustproof effect of the existing camera 5 will reduce the monitoring effect.

Further, the top water blocking plate 41 has water guiding grooves 43 , and the water guiding grooves 43 are distributed on the top water blocking plate 41 .

In this embodiment, the water diversion groove 43 can quickly lead out the accumulated water, so as to avoid damage to the top water blocking plate 41 caused by the accumulated water, and enhance the service life of the top water blocking plate 41 .

Further, the dustproof assembly 2 further includes a first water blocking sheet 25 , the first water blocking sheet 25 is fixedly connected with the wind deflector 23 and is located on the wind deflector 23 close to the baffle 21 . side.

In this embodiment, in nature, ventilation is generally accompanied by rainwater, and the first water blocking sheet 25 is used to filter out the rainwater entering the first through hole 24, so that the filtered wind blows the camera. Automatic dust removal to enhance the dust removal effect.

Further, the mounting assembly 1 further includes a plurality of reinforcing ribs 13 , and the plurality of reinforcing ribs 13 are fixedly connected to the mounting plate 11 and the bracket 12 and are distributed on the mounting plate 11 .

In this embodiment, the reinforcing ribs 13 are used to increase the connection strength between the mounting plate 11 and the bracket 12, thereby increasing the reliability of use.

Further, the installation assembly 1 further includes an emergency lighting lamp 14 , the emergency lighting lamp 14 is fixedly connected with the bottom water baffle 42 and is located on the side of the bottom water baffle 42 away from the camera 5 .

In this embodiment, the emergency lighting lamp 14 is an LED lamp, which can be installed under the bottom water baffle 42 to avoid rain erosion as much as possible, and can also perform lighting monitoring in dark conditions to enhance the monitoring effect of the camera.

Further, the waterproof assembly 4 further includes a second water blocking sheet 26 , the number of the second water blocking sheet 26 is two, and the two second water blocking sheets 26 are connected to the two baffles 21 respectively. It is fixedly connected and located at the position of the baffle plate 21 close to the first through hole 24 .

In this embodiment, the second water blocking sheet 26 is used to block the rainwater from above the first through hole 24, thereby reducing the amount of rainwater entering the first through hole 24 and allowing purer wind to enter the The first through hole 24 further enhances the dustproof effect.

Further, the electric assembly 3 further includes a friction plate 34 , the friction plate 34 is fixedly connected with the baffle 21 and is located on the side of the baffle 21 close to the camera 5 .

In this embodiment, after the brush head 332 has been brushing the lens for many times, more dirt will remain on the brush head 332 , and the brush head 332 will contact the friction plate 34 through the continuous rotation of the screw 32 . , so that the dirt on the brush head 332 can be wiped off, so that the service life of the brush head 332 can be increased and the dustproof effect can be enhanced.

The working principle and use process of the present utility model: please refer to Fig. 1 and Fig. 2, after the utility model is installed, when the wind blows, the wind from the left or the right enters through the first through hole 24, the triangular plate 22 Gradually reduce the area of the first through hole 24 to increase the wind speed, and then guide the wind to the camera 5 through the wind deflector 23 to blow off the dust on the camera 5. The water sheet 25 and the second water blocking sheet 26 reduce the water flow entering the first through hole 24 and improve the purity of the air. When the camera 5 is too dirty and cannot be removed by wind blowing, the motor can be driven 31 rotates to drive the brush head 332 to clean the camera 5 .

What has been disclosed above is only a preferred embodiment of the present invention, of course, it cannot limit the scope of rights of the present invention. Those of ordinary skill in the art can understand that all or part of the process of realizing the above-mentioned embodiment can be implemented according to the present invention. The equivalent changes made by the claims of the utility model still belong to the scope covered by the utility model.

Claims (7)

1. A surveillance camera, characterized in that, It includes an installation assembly, a dustproof assembly, an electric assembly, a waterproof assembly and a camera. The installation assembly includes an installation plate and a bracket. The bracket is fixedly connected to the installation plate and is located on one side of the installation plate. The camera It is fixedly connected with the bracket and is located on the side of the bracket away from the mounting plate. There are two groups of dust-proof components, which are located on both sides of the camera and are mirrored. The dust-proof components include baffles. , a triangular plate and an air guide plate, the baffle has a first through hole, the baffle is fixedly connected with the bracket, and is located on one side of the camera, the triangle plate is fixedly connected with the baffle, and is located on the side of the camera In the first through hole, the air deflector is fixedly connected to the baffle, and is located on the side of the baffle close to the camera. The electric component includes a motor, a screw and a lens brush. The motor It is fixedly connected with the baffle and is located on one side of the baffle. The screw is connected in rotation with the motor and located on one side of the camera. The lens brush includes a support rod and a brush head. The support rod is threadedly connected with the screw rod, the brush head is fixedly connected with the support rod, and is located on the side of the support rod close to the camera, and the waterproof assembly includes a top water baffle and a bottom water baffle, The top water baffle and the bottom water baffle are fixedly connected with the bracket and the two baffles, and are located on both sides of the camera. 2. A surveillance camera as claimed in claim 1, characterized in that, The dustproof assembly further includes a first water blocking sheet, the first water blocking sheet is fixedly connected with the wind deflector, and is located on the side of the wind deflector close to the baffle. 3. A surveillance camera as claimed in claim 1, characterized in that, The mounting assembly further includes a plurality of reinforcing ribs, the reinforcing ribs are fixedly connected with the mounting plate and the bracket, and are distributed on the mounting plate. 4. A surveillance camera as claimed in claim 3, characterized in that, The installation assembly further includes an emergency lighting lamp, the emergency lighting lamp is fixedly connected with the bottom water baffle, and is located on the side of the bottom water baffle away from the camera. 5. A surveillance camera as claimed in claim 1, characterized in that, The top water baffle has water guiding grooves, and the water guiding grooves are distributed on the top water retaining plate. 6. A surveillance camera as claimed in claim 5, characterized in that, The waterproof assembly further includes a second water blocking sheet, the number of the second water blocking sheet is two, and the two second water blocking sheets are respectively fixedly connected with the two baffles, and are located in the baffles. The board is close to the first through hole. 7. A surveillance camera as claimed in claim 1, characterized in that, The electric assembly further includes a friction plate, which is fixedly connected to the baffle and located on the side of the baffle close to the camera.

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