Camera miner lamp

Abstract

The utility model discloses a camera shooting miner lamp which comprises a lamp shell, a light cup arranged in the lamp shell, a main control board located behind the light cup, a front end cover arranged at the front end of the lamp shell and a camera, a space for installing the camera is further arranged above the light cup in the lamp shell, and the front end cover is matched with the lamp shell and provided with a camera shooting transparent window. A supporting base and the camera are arranged in the space, one end of the supporting base is fixedly arranged on the main control board, the other end of the supporting base is fixed to the rear end of the camera, and the front end of the camera abuts against the camera shooting transparent window. Due to the fact that the camera is packaged in the lamp shell and fixed between the main control board and the front end cover through the supporting base, the camera can be effectively protected, and the camera is not prone to being damaged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mine lamp, concretely relates to a camera mine lamp. BACKGROUND

[0002] At present, some mine lamps are equipped with a camera on the top, which is fixed on the upper end of the lamp shell of the mine lamp by several bolts. However, since the mine lamp is usually installed on a safety helmet, in the actual use process, the mine lamp is easy to be bumped or dropped, etc., which causes the camera on the top to be loose and the seal to be damaged, or to be dropped, damaged, etc.

[0003] Moreover, the lamp shell and the front end cover of the existing mine lamp are usually connected by screwing. The light cup in the lamp shell is fixed by the step cooperation between the front end cover and the light cup. However, since the screw connection is adopted, the sealing effect depends on whether the screwing is in place, and once loosening occurs, the sealing effect is difficult to guarantee. In addition, due to the working environment of the mine lamp, bumping, dropping, impact, etc. are easy to occur, and the light cup directly pressed against the front end cover is easy to be affected and deviated or deformed. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide a camera mine lamp, which sets the camera inside the mine lamp shell, so as to effectively protect the camera.

[0005] In order to solve the above technical problem, the utility model adopts the following technical scheme:

[0006] A camera mine lamp, comprising a lamp shell, a light cup arranged in the lamp shell, a main control board located behind the light cup, and a front end cover arranged at the front end of the lamp shell, the camera mine lamp further comprises a camera, the inside of the lamp shell has a space for installing the camera above the light cup, the front end cover is matched with the lamp shell and is provided with a camera transparent window, a support seat and the camera are arranged in the space, one end of the support seat is fixed on the main control board, and the other end is fixed with the rear end of the camera and positions the front end of the camera in the camera transparent window.

[0007] The rear end of the support seat is connected with the main control board through a bolt, the front end face of the support seat is provided with a camera limiting bayonet, the rear end of the camera is arranged in the limiting bayonet, the rear end of the camera is further connected with a downward support plate, the front end of the support plate is further provided with a pressing plate, and the pressing plate is connected with the support seat through a bolt and presses the support plate on the front end face of the support seat.

[0008] The main control board is electrically connected with the camera through a data line.

[0009] The front end cover and the lamp shell are provided with corresponding sealing rings, and the front end cover, the sealing rings and the lamp shell are connected and fixed through several bolts.

[0010] The front end cover has a lamp cap transparent window, a positioning ring is sleeved on the light cup, the inner diameter of the positioning ring is smaller than the maximum diameter of the front end of the light cup, and the positioning ring is fixed on the front end cover through bolts on both sides to position the light cup between the positioning ring and the lamp cap transparent window.

[0011] The front end edge of the light cup is sleeved with a silica gel ring, the front end of the lamp cap transparent window has a resin lens, and the silica gel ring is clamped between the resin lens and the positioning ring.

[0012] The camera is packaged in the lamp shell, and the camera is fixed between the main control board and the front end cover through the support seat, so that the camera can be effectively protected and is not easy to be damaged. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model will be described in detail below in combination with the drawings and specific embodiments:

[0014] Figure 1 It is a perspective view of the camera mine lamp of the utility model;

[0015] Figure 2 It is a structure diagram of the camera mine lamp of the utility model without the front end cover;

[0016] Figure 3 It is a camera mounting structure schematic view of the utility model;

[0017] Figure 4 It is a structure schematic view of the support seat of the utility model;

[0018] Figure 5 It is a structure schematic view of the camera connected with the main control board of the utility model;

[0019] Figure 6 It is a mounting structure schematic view of the sealing ring of the utility model;

[0020] Figure 7 It is a mounting schematic view of the positioning ring and the light cup of the utility model;

[0021] Figure 8 It is a mounting schematic view of the positioning ring and the front end cover of the utility model;

[0022] Figure 9 It is a sectional view of the camera mine lamp of the utility model. DETAILED DESCRIPTION

[0023] The camera mine lamp of the utility model is as Figures 1-3 、 Figure 9As shown, it comprises a lamp shell 1, a light cup 2 arranged in the lamp shell 1, a main control board 3 located behind the light cup 2, a front end cover 4 arranged at the front end of the lamp shell 1, a button panel 5 and a loudspeaker cover plate 6 arranged on both sides of the lamp shell 1, and a camera 7. Different from the prior art, the lamp shell 1 extends upward and forms a space above the light cup 2 inside the lamp shell 1 for installing the camera 7. The front end cover 4 matches the lamp shell 1 and is provided with a corresponding camera transparent window 8 at the upper part thereof. The front end of the camera transparent window 8 is provided with a resin lens 24b. The resin lens 24b is connected to the front end of the window 8 by interference fit and is sealed by glue. The light transmittance of the resin lens 24b is greater than 95%. In this way, the overall weight of the lamp head can be reduced, and the camera 7 is convenient to wear. A support seat 9 and the camera 7 are arranged in the space. One end of the support seat 9 is fixed to the main control board 3, and the other end is fixed to the rear end of the camera 7 and extends into the camera transparent window 8 (not in contact with the resin lens 24b). Thus, the camera 7 is fixed to the lamp shell 1 and is arranged parallel to the light cup 2. Since the camera 7 is fixedly installed in the lamp shell 1, the camera 7 can be effectively protected and is not easy to be damaged.

[0024] The specific installation mode of the camera 7 can be as shown in Figures 3-5 The support seat 9 can be designed as a hollow rectangular structure. The rear end of the support seat 9 is connected to the upper end of the main control board 3 by a bolt 15e. The front end of the support seat 9 is provided with a camera limiting socket 10. The rear end of the camera 7 is arranged in the limiting socket 10 to limit the camera 7 in the upward, downward, left and right directions. The front end of the camera 7 is further connected to a support plate 26 extending downward, which mainly supports the wire and prevents the wire from being broken. The front end of the support plate 26 is further provided with a pressing plate 25 connected to the support seat 9 by a bolt 15f and pressing the support plate 26 on the front end surface of the support seat 9. Meanwhile, the rear end of the camera transparent window 8 is also provided with a limiting groove 10' (see Figure 8 ) matching the front end of the camera 7 to limit the camera 7 in the front and rear directions.

[0025] The main control board 3 is further provided with an FPC flexible wire 11 arranged along the bottom of the support seat 9 and connected to the camera 7 to realize data transmission of the camera 7.

[0026] As shown in Figures 6-8 , the front end cover 4 and the lamp shell 1 have a sealing ring 12 corresponding in shape. A plurality of bolts 15a pass through the front end cover 4, the sealing ring 12 and the lamp shell 1 from front to back to connect and fix them. Compared with the conventional thread screw connection between the front end cover 4 and the lamp shell 1, the connection is more firm and effective.

[0027] In addition, the front end cover 4 has a lamp cap transparent window 13, and the front end of the window 13 also has a resin lens 24a made of the same material. A positioning ring 14 is sleeved on the tapered light cup 2, and the inner diameter of the positioning ring 14 is smaller than the maximum diameter of the front end of the light cup 2 and is located at the rear side of the edge of the light cup. The two sides of the positioning ring 14 are connected and fixed to the front end cover 4 from the rear to the front through a bolt 15b, so as to position the light cup 2 between the positioning ring 14 and the lamp cap transparent window 13. Specifically, a silica gel ring 27 can be sleeved on the front end edge of the light cup 2, and the silica gel ring 27 is clamped between the resin lens 24a and the positioning ring 14. Since the light cup 2 is in such a similar hoisting manner, the light cup 2 cannot fall backward, and the light cup 2 does not directly contact the lamp shell 1 and the front end cover 4, so that even if the mine lamp collides or falls, the light cup 2 will not be deformed or deviated.

[0028] However, those skilled in the art should recognize that the above embodiments are only used to illustrate the present application, and are not used as a limitation on the present application. As long as the changes and modifications of the above described embodiments are within the scope of the essential spirit of the present application, they will fall within the scope of the claims of the present application.

Claims

1. A camera mine lamp, comprising a lamp shell, a light cup arranged in the lamp shell, a main control board located behind the light cup, a front end cover arranged at the front end of the lamp shell, and a camera, characterized in that: The lamp shell has a space for installing a camera above the light cup, the front end cover is matched with the lamp shell and is provided with a camera transparent window, a support seat and the camera are arranged in the space, one end of the support seat is fixed on the main control panel, and the other end is fixed with the rear end of the camera and positions the front end of the camera in the camera transparent window.

2. The camera miner's lamp according to claim 1, characterized in that: The rear end of the support seat is connected with the main control panel through bolts, the front end surface of the support seat is provided with a camera limiting socket, the rear end of the camera is arranged in the limiting socket, the rear end of the camera is further connected with a downward support plate, the front end of the support plate is further provided with a pressing plate, the pressing plate is connected with the support seat through bolts and presses the support plate on the front end surface of the support seat.

3. The video camera miner's lamp of claim 1, wherein: The main control panel is electrically connected with the camera through a data line.

4. The video camera miner's lamp of claim 1, wherein: The front end cover and the lamp shell are connected and fixed through a plurality of bolts.

5. The camera miner's lamp according to claim 1 or 4, characterized in that: The front end cover has a lamp cap transparent window, a positioning ring is sleeved on the light cup, the inner diameter of the positioning ring is smaller than the maximum diameter of the front end of the light cup, and the positioning ring is fixed with the front end cover through bolts to position the light cup between the positioning ring and the lamp cap transparent window.

6. The camera miner's lamp according to claim 5, characterized in that: The front end edge of the light cup is sleeved with a silica gel ring, the front end of the lamp cap transparent window is provided with a resin lens, and the silica gel ring is clamped between the resin lens and the positioning ring.

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