CN212012799U - An easily detachable surveillance camera - Google Patents

Abstract

The utility model discloses an easily disassembled monitoring camera, comprising a wall body, a fixing plate is fixedly connected to the front of the wall body, a first fixing rod is arranged on the surface of the fixing plate, and a first fixing rod is arranged inside the fixing plate A positioning groove, one end of the first fixing rod is provided with a nut, a second fixing rod is movably connected to the top of the first fixing rod, and a camera body is fixedly connected to the top of the second fixing rod, and the camera body is A first clamping groove is fixedly installed on one side, and an annular rubber pad is arranged on the front of the camera body. In the utility model, the first fixing rod and the second fixing rod are connected by nuts, the first fixing rod is fixedly connected with the positioning block in the fixing plate, and the positioning block is movably connected with the slot, when disassembly or maintenance is required When monitoring the camera, it is only necessary to pull out the positioning block from the slot and unscrew the nut at the same time, which is convenient for disassembly and maintenance of the monitoring camera.

Description

An easily detachable surveillance camera

technical field

The utility model relates to the field of safety equipment, in particular to an easily disassembled monitoring camera.

Background technique

Surveillance camera is a common thing in modern life. It is a semiconductor imaging device. It has the advantages of high sensitivity, anti-glare, small distortion, small size, long life and anti-vibration. It is widely used in some stores and shops. It is used to monitor thieves and the situation around the store, and it is usually fixed on the wall outside the store and the store.

However, the current surveillance cameras are inconvenient to disassemble and install, which is not conducive to maintenance. At the same time, placing the surveillance cameras in the external environment for a long time will cause the surveillance cameras to accumulate a lot of rainwater, which does not achieve the desired effect.

Utility model content

The purpose of the utility model is to propose an easily disassembled monitoring camera in order to solve the shortcomings existing in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical solutions: an easily disassembled monitoring camera, comprising a wall body, the front of the wall body is fixedly connected with a fixing plate, and the surface of the fixing plate is provided with a first fixing rod , the interior of the fixing plate is provided with a positioning groove, one end of the first fixing rod is provided with a nut, the top of the first fixing rod is movably connected with a second fixing rod, and the top of the second fixing rod is fixedly connected There is a camera body, one side of the camera body is fixedly installed with a first clamping groove, a horizontal plate is arranged on the top of the front end of the camera body, and a second drainage groove is opened on the top of the horizontal plate. Two telescopic rods are fixedly connected on both sides of the top.

As a further description of the above technical solutions:

Both sides of the second fixing rod are provided with two fixing grooves.

As a further description of the above technical solutions:

One end of the first fixing rod is fixedly connected with a positioning block, a positioning slot is arranged inside the fixing plate, and the positioning block is movably engaged with the slot.

As a further description of the above technical solutions:

The front part of the camera body is movably clamped with an annular rubber pad through the first clamping groove and the second clamping groove.

As a further description of the above technical solutions:

The tops of the telescopic rods are fixedly connected with two snap rings.

As a further description of the above technical solutions:

The inside of the snap ring is movably sleeved with a first drainage groove.

The utility model has the following beneficial effects:

1. In the present utility model, the first fixed rod and the second fixed rod are connected by nuts, the first fixed rod is fixedly connected with the positioning block in the fixed plate, and the positioning block is movably connected with the slot. Or when maintaining the surveillance camera, just pull out the positioning block from the slot and unscrew the nut at the same time, which is convenient for disassembly and maintenance of the surveillance camera.

2. In the present utility model, considering that most surveillance cameras are placed outdoors, a large amount of rainwater will accumulate on the top of the surveillance cameras in the event of rainy days. It is worth promoting until the second drainage groove is drained to prevent rainwater from accumulating on the top of the camera body.

Description of drawings

Fig. 1 is the structural representation of a kind of easily disassembled surveillance camera proposed by the utility model;

2 is a schematic structural diagram of a second fixing rod of an easily detachable surveillance camera proposed by the present invention;

3 is a cross-sectional view of a fixing plate of an easily disassembled surveillance camera proposed by the utility model;

FIG. 4 is an enlarged view of part A in FIG. 1 .

illustration:

1. Wall body; 2. Fixing plate; 3. First fixing rod; 4. Positioning slot; 5. Nut; 6. Second fixing rod; 7. Camera body; 8. First snap groove; 9. Ring rubber Pad; 10, the second snap slot; 11, the horizontal plate; 12, the second drainage slot; 13, the fixing slot; 14, the slot; 15, the positioning block; 16, the telescopic rod; A drain.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance. In addition, Unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

1-4, an embodiment provided by the present utility model: an easily detachable surveillance camera, including a wall 1, the front of the wall 1 is fixedly connected with a fixing plate 2, and the surface of the fixing plate 2 is provided with a first The fixing rod 3, the interior of the fixing plate 2 is provided with a positioning groove 4. The purpose of setting the positioning groove 4 is to prevent the first fixing rod 3 from sliding down due to the action of gravity, so that the first fixing rod 3 is more stable, and the first fixing rod 3 A nut 5 is provided at one end of the first fixing rod 3, and a second fixing rod 6 is movably connected to the top of the first fixing rod 3. The purpose of the nut 5 is that when the first fixing rod 3 is inserted into the fixing grooves 13 on both sides of the second fixing rod 6 , screw the nut 5 to fix it, the top of the second fixing rod 6 is fixedly connected with the camera body 7, one side of the camera body 7 is fixedly installed with the first snap groove 8, and the front of the camera body 7 is provided with an annular rubber pad 9. The top of the front end of the camera body 7 is provided with a horizontal plate 11, the side of the camera body 7 is fixedly connected with the horizontal plate 11, and the bottom of the horizontal plate 11 is provided with a second clamping slot 10, and the first clamping slot 8 and The second clamping groove 10 can facilitate the clamping of the annular rubber pad 9. The top of the horizontal plate 11 is provided with a second drainage groove 12. The function of the second drainage groove 12 is to facilitate the drainage of rainwater. Both sides of the top of the camera body 7 are fixed. Two telescopic rods 16 are connected, and the two telescopic rods 16 are symmetrical with respect to the center of the top midpoint of the camera body 7 , and the purpose of setting the symmetry is to make the whole device look beautiful.

Two fixing slots 13 are defined on both sides of the second fixing rod 6 , a positioning block 15 is fixedly connected to one end of the first fixing rod 3 , a slot 14 is provided inside the fixing plate 2 , and the positioning block 15 is movable with the slot 14 The front part of the camera body 7 is movably clamped with an annular rubber pad 9 through the first clip slot 8 and the second clip slot 10. The annular rubber pad 9 is arranged on the front part of the camera body 7 to prevent rainwater from infiltrating. To the lens of the surveillance camera, two snap rings 17 are fixedly connected to the top of the telescopic rod 16 , and a first drainage groove 18 is movably sleeved inside the snap ring 17 . When installing the surveillance camera, the two telescopic rods 16 can be adjusted. At the same time, the high movable sleeve of the first drainage groove 18 is caught by the snap ring 17, so that the rainwater will follow the first drainage groove 18, and then the rainwater will be discharged through the second drainage groove 12 to avoid rainwater. Stacked on top of the camera body 7 .

Working principle: When using the surveillance camera, is the first fixed rod 3 and the second fixed rod 6 movably connected, and at the same time one end of the first fixed rod 3 is fixedly connected with the positioning block 15 inside the fixed plate 2, and the positioning block 15 and the slot 14 are movably connected. When disassembling, you only need to turn the nut 5 to remove it, and at the same time pull out the first fixing rod 3 from the slot 14, which is convenient for disassembly and maintenance of the monitoring camera. Most surveillance cameras are placed outdoors. In rainy days, a lot of rainwater will accumulate on the top of the camera. In order to avoid this situation, when installing the surveillance camera, adjust the telescopic rod 16 to form a height difference, and use the card The ring 17 catches the high movable sleeve of the first drainage groove 18, so that the rainwater will follow the first drainage groove 18, and then the rainwater can be drained through the second drainage groove 12. In rainy days, the lens of the surveillance camera may be flooded. phenomenon, the annular rubber pad 9 is movably connected with the second clamping groove 10 and the first clamping groove 8 arranged at the bottom of the horizontal plate 11, so that the rainwater will be absorbed by the annular rubber pad 9, protecting the lens of the surveillance camera, achieve the desired effect.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model, All should be included within the protection scope of the present invention.

Claims (6)

1. The utility model provides a quick detachable surveillance camera head, includes wall body (1), its characterized in that: the utility model discloses a wall body, including wall body (1), positive fixedly connected with fixed plate (2) of wall body (1), the surface of fixed plate (2) is provided with first dead lever (3), the inside of fixed plate (2) is provided with constant head tank (4), the one end of first dead lever (3) is provided with nut (5), the top swing joint of first dead lever (3) has second dead lever (6), the top fixedly connected with camera body (7) of second dead lever (6), one side fixed mounting of camera body (7) has first joint groove (8), the front end top of camera body (7) is provided with diaphragm (11), second water drainage tank (12) have been seted up at the top of diaphragm (11), two telescopic links (16) of the equal fixedly connected with in top both sides of camera body (7).

2. A readily detachable surveillance camera head according to claim 1, characterized in that: two fixing grooves (13) are formed in two sides of the second fixing rod (6).

3. A readily detachable surveillance camera head according to claim 1, characterized in that: one end fixedly connected with locating piece (15) of first dead lever (3), the inside of fixed plate (2) is provided with slot (14), locating piece (15) and slot (14) activity joint.

4. A readily detachable surveillance camera head according to claim 1, characterized in that: the front part of the camera body (7) is movably clamped with an annular rubber pad (9) through a first clamping groove (8) and a second clamping groove (10).

5. A readily detachable surveillance camera head according to claim 1, characterized in that: the top of the telescopic rod (16) is fixedly connected with two clamping rings (17).

6. A readily detachable surveillance camera head according to claim 5, characterized in that: and a first drainage tank (18) is movably sleeved in the snap ring (17).

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