Telescopic camera device

Abstract

The utility model discloses a telescopic camera device, which relates to the technical field of electric telescopic camera devices and comprises a protective shell. A driving motor is installed on the surface of the upper end of the protective shell, a threaded transmission rod is installed at the output rear end of the driving motor, a transmission block is spirally installed on the outer surface of the threaded transmission rod, a supporting block is arranged on the surface of the front end of the transmission block, and limiting sliding blocks are arranged on the surfaces of the two sides of the supporting block; the telescopic camera device comprises a supporting block, a limiting hole is formed in the surface of the front end of the supporting block, a connecting piece is installed at the bottom of the inner wall of the limiting hole, a limiting sliding rod is arranged on the surface of the front end of the connecting piece, and a buffer spring is arranged on the outer surface of the limiting sliding rod. And through the arrangement of a buffer spring, when the camera main body is collided or extruded, the buffer spring can protect the camera main body by compressing the downward pressure brought by the buffer pressing plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric telescopic camera device technical field, concretely is a telescopic camera device. BACKGROUND

[0002] The camera is also called computer camera, computer eye, electronic eye, etc., is a kind of video input device, is widely used in video conference, telemedicine and real-time monitoring etc., camera generally has video camera / propagation and static image capture basic functions, it is by camera lens collection image, by camera's photosensitive component circuit and control component to image processing and conversion into computer can identify digital signal, then by parallel port or USB connection input to computer by software again image restoration.

[0003] Such as the patent document with application No.201922088101.X discloses an electric telescopic camera device, the utility model relates to an electric telescopic camera device, including camera support, camera, tooth groove and control motor;The camera support one end connects camera, and the other end is fixed at the top of tooth groove;The tooth groove left and right sides are limited, and can slide up and down;The control motor's rotating shaft is connected with gear;The gear is movably arranged in the tooth groove;The utility model scheme adopts control motor drive mode, when needing camera call, give control motor signal, after gear transmission, the whole camera can protrude cover, successfully recycle camera after use, the degree of automation is higher, and the irradiation adjustment angle is increased, but the electric telescopic camera device, in the process of telescopic lifting, if camera is extruded or collided, because there is no suitable protection structure, can cause the damage of camera.

[0004] Therefore, in view of the above, the existing structure is improved, and a telescopic camera device is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a telescopic camera device to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a telescopic camera device, including protective shell, the upper end surface of protective shell is installed with drive motor, and the output rear end of drive motor is installed with threaded transmission rod, the outer surface of threaded transmission rod is spirally installed with transmission block, and the front end surface of transmission block is provided with support block, and the both side surfaces of support block are provided with limit sliding block, the front end surface of support block is provided with limit hole, and the inner wall bottom of limit hole is installed with connecting piece, the front end surface of connecting piece is provided with limit sliding rod, and the outer surface of limit sliding rod is provided with buffer spring.

[0007] Preferably, the front end surface of the buffer spring is slidingly mounted with a sleeve, and the front end surface of the sleeve is provided with a pressing plate.

[0008] Preferably, the front end surface of the pressing plate is provided with support plates on both sides, and the surface of the support plate is rotatably mounted with a rotating rod.

[0009] Preferably, the outer surface of both ends of the rotating rod is provided with a damping gasket, and the damping gasket and the inner wall surface of the support plate are frictionally connected.

[0010] Preferably, the surface of the rotating rod is provided with a camera body in the middle, and the camera body and the damping gasket are fixedly connected.

[0011] Preferably, the inner wall surface of the protective shell is provided with a sliding groove, and the sliding groove and the limiting sliding block are slidingly connected.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The utility model discloses a protective shell, a driving motor, a threaded transmission rod, a transmission block, a support block, a limiting hole, a connecting piece, a limiting sliding rod, a buffer spring, a sleeve, a pressing plate and a limiting sliding block are arranged, and the buffer spring can buffer the downward pressure caused by the compression of the pressing plate when the camera body is collided or extruded, so that the camera body is protected.

[0014] 2. The utility model discloses a support plate, a rotating rod, a damping gasket, a camera body and a sliding groove are arranged, the damping gasket is arranged, the rotation of the rotating rod is damped through friction, the camera body on the surface of the rotating rod is rotated for angle adjustment, the shooting angle of the camera body is wider, and the sliding direction of the support block is limited through the arrangement of the sliding groove. DRAWINGS

[0015] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is the exploded structure schematic diagram of the utility model telescopic camera device;

[0017] Figure 3 It is the utility model Figure 2 It is the enlarged structure schematic diagram of the middle A of the utility model;

[0018] Figure 4 It is the camera structure schematic diagram of the utility model.

[0019] In the diagram: 1. Protective shell; 101. Drive motor; 102. Threaded transmission rod; 103. Transmission block; 2. Support block; 201. Limiting hole; 202. Connecting piece; 203. Limiting slide rod; 204. Buffer spring; 205. Sleeve; 206. Pressure plate; 207. Limiting slider; 3. Support plate; 301. Rotating rod; 302. Damping pad; 303. Camera body; 4. Slide groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1-2 As shown, a retractable camera device includes a protective shell 1. A drive motor 101 is mounted on the upper surface of the protective shell 1, and a threaded transmission rod 102 is mounted on the output rear end of the drive motor 101. A transmission block 103 is spirally mounted on the outer surface of the threaded transmission rod 102, and a support block 2 is provided on the front end surface of the transmission block 103. Limiting sliders 207 are provided on both sides of the support block 2. The advantage of this configuration is that, through the threaded transmission rod 102, the height of the camera body 303 can be adjusted by spiral transmission.

[0022] Furthermore, a limiting hole 201 is provided on the front surface of the support block 2, and a connecting piece 202 is installed on the bottom of the inner wall of the limiting hole 201. The advantage of this setting is that the limiting slide rod 203 can be fixedly connected to the inside of the limiting hole 201 through the setting of the connecting piece 202.

[0023] Furthermore, a limiting slide bar 203 is provided on the front end surface of the connecting piece 202, and a buffer spring 204 is provided on the outer surface of the limiting slide bar 203. The advantage of this setting is that, by setting the buffer spring 204, when the camera body 303 is subjected to collision or compression, the spring 204 can buffer the downward pressure brought by the compression buffer plate 206, thereby protecting the camera body 303.

[0024] Furthermore, a sleeve 205 is slidably mounted on the front end surface of the buffer spring 204, and a pressure plate 206 is provided on the front end surface of the sleeve 205. The advantage of this arrangement is that the pressure on the camera body 303 can be transmitted to the buffer spring 204 through the pressure plate 206.

[0025] like Figures 3-4As shown, the front end surface of the pressing plate 206 is provided with a support plate 3, and the surface of the support plate 3 is rotatably provided with a rotating rod 301. The advantage of this arrangement is that the rotating rod 301 is provided, and the angle of the camera body 303 is adjusted by the support of the support plate 3.

[0026] Further, the outer surface of the rotating rod 301 is provided with a damping pad 302, and the damping pad 302 is frictionally connected with the inner wall surface of the support plate 3. The surface of the rotating rod 301 is provided with a camera body 303, and the camera body 303 is fixedly connected with the damping pad 302. The advantage of this arrangement is that the damping pad 302 is provided, and the rotation of the rotating rod 301 is damped by friction, so that the camera body 303 on the surface of the rotating rod 301 is rotated to adjust the angle, and the shooting angle of the camera body 303 is wider.

[0027] Further, the inner wall surface of the protective shell 1 is provided with a sliding groove 4, and the sliding groove 4 is slidably connected with the limiting sliding block 207. The advantage of this arrangement is that the sliding direction of the support block 2 is limited by the sliding groove 4.

[0028] Working principle: when using the telescopic camera device, first, according to the height of the user, the driving motor 101 drives the threaded drive rod 102 to rotate, so as to drive the surface-mounted transmission block 103 to move, and at the same time, the camera body 303 mounted on the front end of the support block 2 is limited by the limiting sliding block 207, and then the height is adjusted. After adjusting to the appropriate position, if it still cannot be used for shooting, the shooting angle of the camera body 303 can be adjusted by rotating the rotating rod 301 to help the user use; during the height adjustment of the camera body 303, if it is collided or extruded, the force received can be transmitted to the buffer spring 204 below through the pressing plate 206, and the buffer spring 204 buffers the force received by the camera body 303 through compression, thereby protecting it. This is the working principle of the telescopic camera device.

Claims

1. A retractable camera device comprising a protective housing (1), characterized in that, The upper end surface of the protective shell (1) is provided with a driving motor (101), and the output rear end of the driving motor (101) is provided with a threaded transmission rod (102), the outer surface of the threaded transmission rod (102) is spirally provided with a transmission block (103), the front end surface of the transmission block (103) is provided with a supporting block (2), the both side surfaces of the supporting block (2) are provided with limiting sliding blocks (207), the front end surface of the supporting block (2) is provided with a limiting hole (201), the inner wall bottom of the limiting hole (201) is provided with a connecting sheet (202), the front end surface of the connecting sheet (202) is provided with a limiting sliding rod (203), and the outer surface of the limiting sliding rod (203) is provided with a buffer spring (204).

2. The retractable camera device of claim 1, wherein, The front end surface of the buffer spring (204) is slidably provided with a sleeve (205), and the front end surface of the sleeve (205) is provided with a pressing plate (206).

3. The retractable camera device of claim 2, wherein, The both sides of the front end surface of the pressing plate (206) are provided with supporting plates (3), and the surface of the supporting plate (3) is rotatably provided with a rotating rod (301).

4. The retractable camera device of claim 3, wherein, The both end outer surfaces of the rotating rod (301) are provided with damping washers (302), and the damping washers (302) and the inner wall surface of the supporting plate (3) are frictionally connected.

5. The retractable camera device of claim 3, wherein, The surface of the rotating rod (301) is provided with a camera main body (303) in the middle, and the camera main body (303) and the damping washer (302) are fixedly connected.

6. The retractable camera device of claim 1, wherein, The inner wall surface of the protective shell (1) is provided with a sliding groove (4), and the sliding groove (4) and the limiting sliding block (207) are slidably connected.

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