CN204613518U - A kind of binocular helmet formula night vision maintenance recording geometry - Google Patents

Abstract

The binocular helmet-type night vision maintenance observation system of the present utility model comprises a helmet, a binocular night vision device and a battery for providing electric energy, and a helmet bracket is fixed on the helmet; the feature is that the binocular night vision device is fixed on the helmet On the front helmet bracket, the front end of the binocular night vision device is provided with an infrared light window emitting illuminating laser light to the outside world and a camera window for image acquisition, and the rear end is provided with an eye mask that matches the eyes of the human body. There are binoculars for viewing the imaged image. The night vision maintenance observation system of the utility model, through the irradiation of the infrared laser light emitted by the infrared lamp window, the camera can also collect clear images at night, which is convenient for the personnel wearing the maintenance observation system to see clearly at night, and also frees the hands of the maintenance personnel Come out, by observing the clear picture at night, it is convenient to carry out the maintenance of the equipment.

Description

A binocular helmet-mounted night vision maintenance observation system

technical field

The utility model relates to a binocular helmet type night vision maintenance observation system, more specifically, relates to a binocular helmet type night vision maintenance observation system which obtains clear images through infrared illumination laser.

Background technique

In principle, night vision devices can be divided into two types: passive night vision devices and active night vision devices. A passive night vision device is a thermal imager, which does not require a light source, but only needs the temperature difference of the observed object. Since infrared thermal imaging technology is a passive non-contact detection and identification of targets, it has good concealment and is not easy to be found, thus making the operator of infrared thermal imagers safer and more effective. However, the contrast of the image obtained by the thermal imager is low, the ability to distinguish details is poor, and the cost is high and expensive. Active night vision devices are infrared or laser light night vision devices in our traditional sense. This kind of night vision device, in principle, needs a light source. In total darkness, if there is no auxiliary light source, it is impossible to see the target. This system adopts this technology, uses infrared light as auxiliary light source, and day and night low-light black and white camera, which can realize continuous observation day and night, and is intelligent High degree, simple operation, easy to use and maintain.

Contents of the invention

In order to overcome the shortcomings of the above technical problems, the utility model provides a binocular helmet type night vision maintenance observation system.

The binocular helmet-type night vision maintenance and observation system of the utility model includes a helmet, a binocular night vision device and a battery for providing electric energy, and a helmet bracket is fixed on the helmet; its special feature is: the binocular night vision device Fixed on the helmet bracket at the front of the helmet, the front end of the binocular night vision device is equipped with an infrared light window that emits illuminating laser light to the outside world and a camera window for image acquisition, and the rear end is equipped with an eye mask that matches the human eye. Binoculars for viewing the imaging images are arranged in the eye mask.

The helmet selects a suitable structural form according to the application occasion, and the helmet bracket is fixed on the helmet to realize the fixing of the binocular night vision device and the battery. The binocular night vision device emits infrared lighting lasers to the outside world through the infrared light window, collects clear laser lighting images through the camera window, and the user can clearly observe the details of the equipment through the binoculars in the eye mask for maintenance.

In the binocular helmet-type night vision maintenance and observation system of the utility model, the binocular night vision device is fixed on the helmet bracket at the front of the helmet through an L-shaped connecting bracket, and the helmet bracket is provided with a transverse chute matching the connecting bracket , the connecting bracket is provided with a vertical chute to facilitate the up and down adjustment of the binocular night vision device.

Since the binocular night vision device is fixed on the L-shaped connecting bracket, the front and rear adjustment of the binocular night vision device can be realized by moving the L-shaped connecting bracket along the horizontal chute. Realize the up and down adjustment of the binocular night vision device, so that the eye mask at the rear end of the binocular night vision device can be adjusted to a comfortable position for wearing.

In the binocular helmet-type night vision maintenance and observation system of the utility model, the battery is fixed on the helmet bracket at the rear of the helmet, and the helmet bracket at the rear of the helmet bypasses the rear of the helmet bracket at the top and the helmet at the front through a connecting belt connected.

In the binocular helmet-type night vision maintenance and observation system of the utility model, the battery is provided with a charging interface and a discharge interface, and the binocular night vision device is provided with a ship-shaped switch and an electrical connection interface connected with the discharge interface.

The beneficial effects of the utility model are: the night vision maintenance observation system of the utility model can effectively fix the binocular night vision device and the battery on the helmet bracket by setting the helmet bracket on the helmet; the front end of the binocular night vision device An infrared light window and a camera window are set up, and binocular lenses are installed in the eye mask at the rear end. Through the irradiation of the infrared laser light emitted by the infrared light window, the camera can also collect clear images at night, which is convenient for the personnel wearing the maintenance observation system to see at night. Clear, easy to maintain the equipment.

Further, the binocular night vision device is fixed on the helmet bracket at the front end of the helmet through the connecting bracket, and the front and back of the binocular night vision device are realized by setting the horizontal chute on the helmet bracket and the vertical chute on the connecting bracket. It can be adjusted up and down so that different people can adjust it to a comfortable position for wearing.

Description of drawings

Fig. 1 is the structural representation of binocular helmet type night vision maintenance observation system of the present utility model;

Fig. 2 is the front view of the binocular night vision device in the utility model;

Fig. 3 is the left view of the binocular night vision device in the utility model;

Fig. 4 is the right view of the binocular night vision device in the utility model;

Fig. 5 is the front view of the battery fixed on the helmet bracket in the utility model;

Fig. 6 is the right side view of the battery fixed on the helmet bracket in the utility model.

In the figure: 1 helmet, 2 binocular night vision device, 3 battery, 4 helmet bracket, 5 connection bracket, 6 infrared light window, 7 camera window, 8 eye mask, 9 binocular, 10 electrical connection interface, 11 ship type switch, 12 transverse chutes, 13 connecting bands.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

As shown in Figure 1, the structural representation of the binocular helmet-type night vision maintenance observation system of the present invention is provided, which is composed of a helmet 1, a helmet bracket 4, a binocular night vision device 2, a battery 3 and a connecting bracket 5, The helmet 1 is used for wearing by personnel. For different application occasions, the form of the helmet can be different. A general helmet model is shown in FIG. 1 . The helmet bracket 4 is fixed on the helmet 1, which provides a foundation for integrating equipment on the helmet. With this foundation, it is like having a foundation when building a building, and the equipment can be integrated on the helmet bracket. The binocular night vision device 2 is fixed on the helmet bracket 4 at the front of the helmet 1 through the connecting bracket 5, the battery 3 is fixed on the helmet bracket 4 at the rear of the helmet 1, and the binocular night vision device 2 and the battery 3 are respectively located on the helmet 1 The front and rear sides realize the uniform distribution of weight in the front and rear of the helmet 1, which is more conducive to wearing.

The helmet support 4 of helmet 1 front portion shown in Fig. 1 is provided with transverse chute 12, and connecting support 5 can move and fix along transverse chute 12 forward and backward, and is provided with on the connecting support 5 and cooperates with helmet support 4. vertical chute, so that the connecting bracket 5 can move up and down relative to the helmet bracket 4 and be fixed; like this, the front and rear and up and down adjustments of the binocular night vision device 2 are realized, which is convenient for adjusting it to a comfortable position for wearing, and realizes the adjustment of the binocular night vision device 2 Night observation and maintenance of equipment.

As shown in Fig. 2, Fig. 3 and Fig. 4, respectively provide the front view, the left view and the right view of the binocular night vision device in the utility model, the connecting bracket 5 is connected with the shell of the binocular night vision device 2 by bolts Fixed, the front end of the binocular night vision device 2 is provided with an infrared light window 6 and a camera window 7, through the infrared light window 6, an infrared lighting laser can be emitted outward, and the infrared lighting laser is reflected by the object and passes through the camera window 7, realizing a clear image collection. The rear end of the binocular night vision device 2 is provided with an eye mask 8, and the eye mask 8 is provided with binocular glasses 9, through which the wearer can observe clear images collected by the camera. The shown binocular night vision device 2 is provided with an electrical connection interface 10 and a ship-type switch 11, the electrical connection interface 10 is connected with the discharge interface of the battery 3 to realize power supply to the binocular night vision device 2, and the ship-type switch 11 is used for To control the opening of the binocular night vision device 2, the advantage of using a ship-shaped switch here is that it is convenient, fast, and highly operable.

As shown in Figure 5 and Figure 6, respectively provide the front view and the right view of the battery fixed on the helmet bracket in the utility model, the battery 3 shown is fixed on the connecting bracket 5 at the rear of the helmet 1 by bolts, the rear The connecting bracket 5 of the part is fixedly connected with the connecting bracket of the front part after bypassing the connecting bracket of the upper part, so as to ensure the stability of the whole connecting bracket 5 and the fixed binocular night vision device 2 and battery 3. The battery 3 is a rechargeable lithium battery, and there are two interfaces on the battery compartment, which are the charging interface and the discharging interface; the charging interface is used to charge the lithium battery and is used to connect the lithium battery charger, and the discharging interface is used To supply power to the device, connect the battery to the binocular night vision device through a cable to realize the power supply to the binocular night vision device 2.

During use, the system is mainly used to maintain equipment at night, so the camera does not need to be in a color state, but has been working in a black and white state. As soon as the system is powered on, the color of the camera will be converted to black and white, and the infrared light will be turned on; The rear end of the binocular night vision device 2 is the part of the binocular display. It adopts the scheme of binoculars and eye masks, so that it is easy to see the picture in the binoculars in the eye masks.

The night vision maintenance and observation system of the utility model can realize light filtering treatment through the illuminating lamp window, so it has the characteristics of good concealment and not easy to be found. When repairing and maintaining the equipment at night, the maintenance personnel wear a binocular helmet-mounted night vision maintenance system, which not only frees the hands of the maintenance personnel, but also observes a clear picture at night, which is convenient for equipment maintenance.

Claims (4)

1. A binocular helmet-type night vision maintenance observation system, including a helmet (1), a binocular night vision device (2) and a battery (3) for providing electric energy, and a helmet bracket (4) is fixed on the helmet; It is characterized in that: the binocular night vision device (2) is fixed on the helmet bracket at the front of the helmet, and the front end of the binocular night vision device is provided with an infrared light window (6) for emitting illuminating laser light to the outside world and a window for image acquisition The rear end of the camera window (7) is provided with a goggle (8) matching with the eyes of the human body, and binoculars (9) for viewing the imaging image are arranged in the goggle. 2. The binocular helmet type night vision maintenance observation system according to claim 1, characterized in that: the binocular night vision device (2) is fixed to the helmet bracket ( 4), the helmet bracket is provided with a horizontal chute (12) that matches the connecting bracket (5), and the connecting bracket (5) is provided with a vertical chute that is convenient for adjusting the binocular night vision device (2) up and down. chute. 3. The binocular helmet type night vision maintenance observation system according to claim 1 or 2, characterized in that: the battery (3) is fixed on the helmet bracket (4) at the rear of the helmet (1), and the rear of the helmet The helmet bracket is connected with the helmet at the front after bypassing the helmet bracket at the top by a connecting band (13). 4. The binocular helmet-mounted night vision maintenance observation system according to claim 1 or 2, characterized in that: the battery (3) is provided with a charging interface and a discharge interface, and the binocular night vision device (2) is provided with There is a rocker switch (11) and an electrical connection interface (10) connected to the discharge interface.