CN215499172U - Surveillance camera suitable for outdoor use - Google Patents

Abstract

The utility model relates to the technical field of monitoring and shooting, and discloses a monitoring camera suitable for outdoor use, which comprises a top plate, wherein T-shaped grooves are symmetrically formed in the lower surface of the top plate, sliders are respectively and slidably connected to the insides of the two T-shaped grooves, slide bars are respectively arranged on the lower surfaces of the two sliders, lower end bar walls of the two slide bars respectively extend downwards to pass through the corresponding T-shaped grooves and are respectively and fixedly connected with a baffle plate, a lead screw is arranged on the lower side of the top plate, an upper end bar wall of the lead screw is rotatably connected with the lower surface of the top plate through a first bearing, a lower end bar wall of the lead screw is in threaded connection with an internal thread pipe, and a sleeve pipe is rotatably sleeved on the outer pipe wall of the internal thread pipe through a second bearing. The utility model can conveniently and rapidly take out and fix the monitoring camera, is convenient for maintaining the monitoring camera, can automatically clean dust accumulated on the surface of the lens and improves the shooting definition.

Description

Surveillance camera suitable for outdoor use

Technical Field

The utility model relates to the technical field of monitoring and shooting, in particular to a monitoring camera suitable for outdoor use.

Background

The monitoring camera is a semiconductor imaging device, has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like, and is equipment mainly used for monitoring the external environment.

The existing monitoring camera used outdoors is mostly fixed on a wall body or a supporting rod, and is not easy to detach and maintain when a fault occurs, and the monitoring camera is located outdoors for a long time, so that the camera lens is easy to accumulate dust due to environmental influence, and the camera is not clear.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, a monitoring camera is fixed on a wall body outdoors to cause difficulty in maintenance, and a large amount of dust is accumulated on a lens to cause camera shooting to be unclear due to long-term outdoor use, so that the daily maintenance of workers is facilitated, the dust on the lens can be automatically cleaned, and the camera shooting definition is improved.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a monitoring camera suitable for outdoor use comprises a top plate, wherein T-shaped grooves are symmetrically formed in the lower surface of the top plate, sliders are respectively connected inside the two T-shaped grooves in a sliding mode, slide rods are respectively arranged on the lower surfaces of the two sliders, lower end rod walls of the two slide rods respectively extend downwards to pass through the corresponding T-shaped grooves and are respectively fixedly connected with baffles, a lead screw is arranged on the lower side of the top plate, an upper end rod wall of the lead screw is rotatably connected with the lower surface of the top plate through a first bearing, a lower end rod wall of the lead screw is in threaded connection with an internal thread pipe, a sleeve pipe is rotatably sleeved on an outer pipe wall of the internal thread pipe through a second bearing, two side walls of the sleeve pipe are respectively rotatably connected with connecting rods through first shaft pins, lower end rod walls of the two connecting rods respectively extend outwards to be rotatably connected with side walls of the corresponding baffles through second shaft pins, and a cleaning mechanism is arranged at the lower end of the outer side wall of the baffle on the left side, the lower surface symmetry of roof is equipped with the baffle, and the left side the right side wall lower extreme of baffle is equipped with actuating mechanism, two be equipped with the surveillance camera head between the baffle.

Preferably, clean the mechanism and include backup pad, pivot, gear and pin, the left side wall lower extreme of left baffle is located to the backup pad, the left side wall lower extreme of left baffle is located to the pivot, the rear end pole wall of pivot is rotated through the preceding lateral wall of third bearing and backup pad and is connected, the gear cup joints with the axle wall of pivot is fixed, the preceding lateral wall fixed connection of pin and gear.

Preferably, actuating mechanism includes electric putter, first annular plate and second annular plate, electric putter locates the right side wall lower extreme of left baffle, first annular plate cup joints with electric putter's left end pole wall activity, the second annular plate cup joints with electric putter's right-hand member pole wall is fixed, the common fixedly connected with rack of the last side outer wall of first annular plate and second annular plate.

Preferably, the upper end rod wall of the screw rod extends upwards to penetrate through the top plate and is fixedly connected with a crank.

Preferably, the rod wall of the stop rod is fixedly sleeved with a cleaning brush.

Preferably, the two partition plates are fixedly connected with anti-slip pads on the side walls close to each other.

Compared with the prior art, the utility model provides a monitoring camera suitable for outdoor use, which has the following beneficial effects:

1. this surveillance camera head suitable for outdoor use through rotating the crank, and the crank rotates and drives the lead screw and rotate to drive internal thread pipe downstream, thereby drive two connecting rod outwards movements, thereby promote two baffles and outwards remove, two baffles can slide mutually back on the back through the slider, make two baffles break away from the surveillance camera head, conveniently get the surveillance camera head and put, be convenient for maintain.

2. This surveillance camera head suitable for outdoor use, through the electric putter motion, electric putter right-hand member pole wall is the internal contraction, thereby drive second annular plate and move left, can drive rack and move left, thereby drive gear revolve through the rack, drive pin rotary motion during the gear revolve, when the pin moves to surveillance camera head lens surface, the brush that cleans through the pin outer wall can clean the lens surface, gets rid of the accumulational dust in lens surface, improves the camera definition.

The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the utility model can conveniently and quickly take out and fix the monitoring camera, is convenient for maintaining the monitoring camera, and can automatically clean the dust accumulated on the surface of the lens and improve the shooting definition.

Drawings

Fig. 1 is a schematic structural diagram of a monitoring camera suitable for outdoor use according to the present invention;

fig. 2 is a schematic view of the connection between the gear and the rotating shaft in fig. 1.

In the figure: the cleaning device comprises a top plate 1, a sliding block 2, a sliding rod 3, a baffle 4, a screw rod 5, an internal threaded tube 6, a sleeve 7, a connecting rod 8, a baffle 9, a monitoring camera 10, a supporting plate 11, a rotating shaft 12, a gear 13, a baffle rod 14, an electric push rod 15, a first annular plate 16, a second annular plate 17, a rack 18, a crank 19, a cleaning brush 20 and a non-slip mat 21.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a monitoring camera suitable for outdoor use comprises a top plate 1, wherein T-shaped grooves are symmetrically formed in the lower surface of the top plate 1, sliders 2 are respectively slidably connected to the insides of the two T-shaped grooves, slide rods 3 are respectively arranged on the lower surfaces of the two sliders 2, the lower end rod walls of the two slide rods 3 respectively extend downwards to pass through the corresponding T-shaped grooves and are respectively and fixedly connected with a baffle 4, a screw rod 5 is arranged on the lower side of the top plate 1, the upper end rod wall of the screw rod 5 is rotatably connected with the lower surface of the top plate 1 through a first bearing, the lower end rod wall of the screw rod 5 is in threaded connection with an internal thread pipe 6, a sleeve 7 is rotatably sleeved on the outer end wall of the internal thread pipe 6 through a second bearing, two side walls of the sleeve 7 are respectively rotatably connected with connecting rods 8 through first shaft pins, the lower end rod walls of the two connecting rods 8 respectively extend outwards to be rotatably connected with the side walls of the corresponding baffle 4 through second shaft pins, the lateral wall lower extreme of left side baffle 4 is equipped with cleans the mechanism, and the lower surface symmetry of roof 1 is equipped with baffle 9, and the right side wall lower extreme of left side baffle 9 is equipped with actuating mechanism, is equipped with surveillance camera head 10 between two baffles 4.

Cleaning mechanism includes backup pad 11, pivot 12, gear 13 and pin 14, and left side wall lower extreme of left baffle 4 is located to backup pad 11, and left side wall lower extreme of left baffle 4 is located to pivot 12, and the rear end pole wall of pivot 12 passes through the third bearing to be connected with the preceding lateral wall of backup pad 11 rotation, and gear 13 cup joints with the axle wall of pivot 12 is fixed, and pin 14 and the preceding lateral wall fixed connection of gear 13.

The driving mechanism comprises an electric push rod 15, a first annular plate 16 and a second annular plate 17, the electric push rod 15 is arranged at the lower end of the right side wall of the left partition plate 9, the first annular plate 16 is movably sleeved with the left end rod wall of the electric push rod 15, the second annular plate 17 is fixedly sleeved with the right end rod wall of the electric push rod 15, and racks 18 are fixedly connected to the outer walls of the upper sides of the first annular plate 16 and the second annular plate 17.

The upper end rod wall of the screw rod 5 extends upwards to penetrate through the top plate 1 and is fixedly connected with a crank 19 for rotating to drive the screw rod 5 to rotate.

The rod wall of the stop rod 14 is fixedly sleeved with a cleaning brush 20 for cleaning dust on the surface of the lens of the monitoring camera 10.

The two partition plates 9 are fixedly connected with anti-slip pads 21 respectively on one side wall close to each other, and are used for preventing the monitoring camera 10 from slipping off when being clamped.

In the utility model, when in use, the crank handle 19 is rotated to drive the screw rod 5 to rotate so as to drive the internal thread pipe 6 to move downwards and drive the two connecting rods 8 to move outwards so as to push the two baffle plates 4 to move outwards, the two baffle plates 4 can slide back to back through the sliding block 2 so as to separate the two baffle plates 4 from the monitoring camera 10, the monitoring camera 10 is convenient to take and place, the maintenance is convenient, the rod wall at the right end of the electric push rod 15 is retracted inwards through the movement of the electric push rod 15 so as to drive the second annular plate 17 to move leftwards, the rack 18 can be driven to move leftwards, the gear 13 is driven to rotate through the rack 18, the gear 13 drives the baffle rod 14 to rotate when rotating, when the baffle rod 14 moves to the lens surface of the monitoring camera 10, the lens surface can be cleaned through the cleaning brush 20 on the outer wall of the baffle rod 14 so as to remove dust accumulated on the lens surface, the image pick-up definition is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. The monitoring camera applicable to outdoor use comprises a top plate (1) and is characterized in that T-shaped grooves are symmetrically formed in the lower surface of the top plate (1), sliders (2) are respectively and slidably connected to the inner portions of the two T-shaped grooves, slide rods (3) are respectively arranged on the lower surfaces of the two sliders (2), the lower end rod walls of the two slide rods (3) respectively extend downwards to pass through the corresponding T-shaped grooves and are respectively and fixedly connected with a baffle (4), a lead screw (5) is arranged on the lower side of the top plate (1), the upper end rod wall of the lead screw (5) is rotatably connected with the lower surface of the top plate (1) through a first bearing, an internal thread pipe (6) is in threaded connection with the lower end rod wall of the lead screw (5), a sleeve (7) is rotatably sleeved on the outer pipe wall of the internal thread pipe (6) through a second bearing, and connecting rods (8) are respectively and rotatably connected with the two side walls of the sleeve (7) through a first shaft pin, two the lower extreme pole wall of connecting rod (8) outwards extends respectively and is connected through the lateral wall rotation of second axle round pin and baffle (4) that correspond, the left side the lateral wall lower extreme of baffle (4) is equipped with cleans the mechanism, the lower surface symmetry of roof (1) is equipped with baffle (9), and the left side the right side wall lower extreme of baffle (9) is equipped with actuating mechanism, two be equipped with surveillance camera head (10) between baffle (4).

2. A monitoring camera suitable for outdoor use according to claim 1, wherein the cleaning mechanism includes a supporting plate (11), a rotating shaft (12), a gear (13) and a stop lever (14), the supporting plate (11) is disposed at the lower end of the left side wall of the left baffle (4), the rotating shaft (12) is disposed at the lower end of the left side wall of the left baffle (4), the rear end rod wall of the rotating shaft (12) is rotatably connected with the front side wall of the supporting plate (11) through a third bearing, the gear (13) is fixedly sleeved with the shaft wall of the rotating shaft (12), and the stop lever (14) is fixedly connected with the front side wall of the gear (13).

3. The monitoring camera suitable for outdoor use according to claim 1, wherein the driving mechanism comprises an electric push rod (15), a first annular plate (16) and a second annular plate (17), the electric push rod (15) is arranged at the lower end of the right side wall of the left partition plate (9), the first annular plate (16) is movably sleeved with the left end rod wall of the electric push rod (15), the second annular plate (17) is fixedly sleeved with the right end rod wall of the electric push rod (15), and racks (18) are fixedly connected to the outer side walls of the upper sides of the first annular plate (16) and the second annular plate (17) together.

4. A surveillance camera head suitable for outdoor use, according to claim 1, characterized in that the upper end wall of the lead screw (5) extends upwards through the roof (1) and is fixedly connected with a crank (19).

5. A surveillance camera head suitable for outdoor use, according to claim 2, characterized in that the rod wall of the blocking rod (14) is fixedly sleeved with a sweeping brush (20).

6. A surveillance camera head suitable for outdoor use, according to claim 1, characterized in that a non-slip mat (21) is fixedly attached to each of the two adjacent side walls of the partition (9).

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