Camera with rapidly adjustable installation height

Abstract

The utility model discloses a camera with quickly adjustable mounting height, which comprises a base unit, a rotating disc, a connecting bracket and a camera body, and is characterized in that a base through hole is formed in the base unit, a plurality of limiting blocks are arranged on the inner side wall of the base through hole, and a plurality of first limiting grooves and a plurality of second limiting grooves are formed in the bottom of the rotating disc; the depth of the first limiting groove is larger than that of the second limiting groove, a bottom plate is arranged at the bottom of the base unit, and a spring is connected between the rotating disc and the bottom plate. According to the camera disclosed by the invention, the rotating disc is mounted at the base unit, and the limiting blocks are inserted into different limiting grooves by pulling and rotating the rotating disc, so that the mounting height of the camera body can be quickly adjusted. After the installation height is adjusted, the spring can apply a certain pulling force, so that the rotating disc can be kept stable and prevented from moving or shaking accidentally, the stability of the camera is guaranteed, and the monitoring effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of camera, more specifically, relate to a camera of installation height can quick regulation. BACKGROUND

[0002] The camera can shoot dynamic video or static image, along with the development of science and technology, the camera as an important image acquisition equipment, plays an important role in multiple fields, especially in the monitoring system plays a key role, can be used for monitoring public places, residence, commercial place etc.

[0003] The camera in the prior art, usually after confirming the installation height, then fixed installation, after installation is completed, the monitoring height of the camera is inconvenient to adjust, because the camera is fixed in a height position, the monitoring range and the field of vision are easily limited, cannot flexibly adjust the monitoring height to adapt to the monitoring demand of different scenes. May cause the emergence of monitoring dead angle, cannot completely cover the whole monitoring area, thereby influence monitoring effect and safety. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the defects of prior art, provide a camera of installation height can quick regulation.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a camera, including base unit, the rotating disc of installation at the base unit, the connecting support of fixed at the rotating disc and the camera body of installation at the connecting support, the base unit is with the base through hole that can hold the rotating disc, the inner side wall of the base through hole is provided with a plurality of limit blocks, the bottom of the rotating disc has a plurality of with the first limit slot matched with the limit block and a plurality of with the second limit slot matched with the limit block, the depth of the first limit slot is greater than the depth of the second limit slot, the first limit slot, the second limit slot and the limit block three quantities are same, the bottom of the base unit is provided with the bottom plate that can cover the base through hole, the bottom plate is fixed with the center rod in the base through hole, the bottom of the rotating disc is fixed with the sleeve that can be covered in the center rod outside, the rotating disc is connected with the spring that is passed through the sleeve, and the end of the spring is fixedly connected with the bottom plate.

[0006] Further, the base through hole is located at the center of the base unit.

[0007] Further, the sleeve is located at the center of the bottom of the rotating disc.

[0008] Further, the base through hole has a step portion capable of accommodating the bottom plate.

[0009] Thus, the connection between the bottom plate and the base unit is stable.

[0010] Further, the first limiting groove and the second limiting groove are spaced apart.

[0011] Thus, different installation heights can be selected according to actual needs.

[0012] Further, the plurality of limiting blocks are annularly and equally spaced.

[0013] Thus, the stability of the overall structure is improved, the stable fixation of the camera at different height positions is ensured, and the quality and stability of image shooting are ensured.

[0014] Further, the limiting block has a rectangular structure.

[0015] Thus, better stability and accuracy can be provided, and the matching and firmness between the limiting block and the first and second limiting grooves are ensured.

[0016] Preferably, the number of limiting blocks is 4.

[0017] Thus, the height can be adjusted conveniently and the structure is stable.

[0018] Further, the base unit has a plurality of mounting grooves, and the mounting grooves have mounting holes.

[0019] Thus, the base unit is fixed at the to-be-mounted position.

[0020] Compared with the prior art, the camera has the beneficial effects that:

[0021] 1. The camera has a rotating disc mounted at the base unit. By pulling and rotating the rotating disc, the limiting block is inserted into different limiting grooves, so that the installation height of the camera body can be quickly adjusted, more flexible and accurate monitoring effect can be brought, and actual needs can be better met.

[0022] 2. When the installation height adjustment is completed, the spring applies a certain tension, so that the rotating disc can remain stable and prevent accidental movement or shaking, thereby ensuring the stability of the camera and improving the monitoring effect. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a schematic view of the camera structure;

[0024] Figure 2 is a first perspective view of the separated parts;

[0025] Figure 3 is an enlarged view of area A.

[0026] Figure 4 second perspective view for separating the components;

[0027] Figure 5 enlarged view of the B region;

[0028] (For the sake of clear illustration, Figure 2 , Figure 4 The spring is separated from the bottom plate in the figure, but in fact the spring is fixedly connected with the bottom plate.

[0029] Explanation of reference numerals: 1 base unit; 1.1 limiting block; 1.2 stepped portion; 1.3 mounting groove; 1.4 mounting hole; 2 rotating disc; 2.1 first limiting groove; 2.2 second limiting groove; 3 connecting bracket; 4 camera body; 5 bottom plate; 5.1 center rod; 6 sleeve; 7 spring. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] The utility model provides a kind of camera of height quick-adjustable as Figures 1-5 As shown in a kind of camera of height quick-adjustable, including base unit 1, rotating disc 2 being mounted at the base unit 1, connecting bracket 3 being fixed at the rotating disc 2 and camera body 4 being installed at the connecting bracket 3, the base unit 1 has the base through hole capable of accommodating the rotating disc 2, the inner side wall of the base through hole is provided with a plurality of limiting blocks 1.1, the bottom of the rotating disc 2 has a plurality of first limiting grooves 2.1 matched with the limiting block 1.1 and a plurality of second limiting grooves 2.2 matched with the limiting block 1.1, the depth of the first limiting groove 2.1 is greater than the depth of the second limiting groove 2.2, the first limiting groove 2.1, second limiting groove 2.2 and limiting block 1.1 three quantities are same, the bottom of the base unit 1 is provided with the bottom plate 5 capable of covering base through hole, the center rod 5.1 in the base through hole is fixed at the bottom plate 5, the sleeve 6 capable of being sleeved outside the center rod 5.1 is fixed at the bottom of the rotating disc 2, the spring 7 is connected with the sleeve 6, and the end of the spring 7 is fixedly connected with the bottom plate 5.

[0032] The base through hole has a step part 1.2 capable of accommodating the bottom plate 5; the first limiting groove 2.1 and the second limiting groove 2.2 are distributed at intervals; a plurality of the limiting blocks 1.1 are annularly and equidistantly distributed; the structure of the limiting block 1.1 is rectangular; the base unit 1 is provided with a plurality of mounting grooves 1.3, and the mounting groove 1.3 is provided with a mounting hole 1.4.

[0033] Working principle: the adjustable installation height camera of the application is provided with a rotating disc in the base unit, the bottom of the rotating disc is provided with two limiting grooves, the two limiting grooves are alternately distributed, under normal circumstances, the limiting block is inserted into the first limiting groove, the stable installation state of the camera is maintained, when the installation height of the camera needs to be lifted, the connecting bracket is pulled upwards, so that the rotating disc is lifted upwards, until the limiting block is separated from the first limiting groove, at this time, the rotating disc is rotated, until the limiting block can be inserted into the second limiting groove, since the depth of the second limiting groove is shallower than that of the first limiting groove, at this time, the rotating disc is lifted, so that the adjustment of the installation height of the camera is realized. At the same time, the tension of the spring plays a role in stabilizing the rotating disc, and ensures that the camera can maintain a stable installation state after the height is adjusted.

[0034] Although the application is described and illustrated with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications can be made to the application without departing from the scope of the application as defined in the claims.

Claims

1. A camera with quick height adjustment, characterized in that, The application relates to a camera body comprising a base unit, a rotating disc installed at the base unit, a connecting support fixed at the rotating disc and a camera body installed at the connecting support, wherein the base unit is provided with a base through hole capable of accommodating the rotating disc, the inner side wall of the base through hole is provided with a plurality of limiting blocks, the bottom of the rotating disc is provided with a plurality of first limiting grooves matched with the limiting blocks and a plurality of second limiting grooves matched with the limiting blocks, the depth of the first limiting grooves is greater than that of the second limiting grooves, the number of the first limiting grooves, the second limiting grooves and the limiting blocks is the same, the bottom of the base unit is provided with a bottom plate capable of covering the base through hole, the bottom plate is fixed with a center rod located in the base through hole, the bottom of the rotating disc is fixed with a sleeve capable of being sleeved outside the center rod, the rotating disc is connected with a spring penetrated by the sleeve, and the end of the spring is fixedly connected with the bottom plate.

2. The camera with quick height adjustment according to claim 1, wherein, The base through hole is provided with a step capable of accommodating the bottom plate.

3. The camera of claim 1, wherein, The first limiting grooves and the second limiting grooves are distributed at intervals.

4. The camera of claim 1, wherein, The plurality of limiting blocks are distributed at intervals in a ring shape.

5. The camera of claim 1, wherein, The structure of the limiting blocks is rectangular.

6. The camera of claim 1, wherein, The base unit is provided with a plurality of installation grooves, and the installation grooves are provided with installation holes.

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