CN218914612U

CN218914612U - Lighting device of protective face screen

Info

Publication number: CN218914612U
Application number: CN202223346688.8U
Authority: CN
Inventors: 袁丽; 张渭涛; 刘敏杰; 冯青峰; 成仲
Original assignee: Pla 96604 Army Hospital
Current assignee: Pla 96604 Army Hospital
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-04-25
Anticipated expiration: 2032-12-10

Abstract

The utility model provides a lighting device of a protective face screen, which relates to the technical field of protective face screens and comprises a protective plate, wherein a mounting groove is formed in the top of the protective plate, a lamp strip is arranged on the outer side of the mounting groove, hinges are arranged at two ends of the mounting groove, a power supply controller is arranged at the other end of the hinge, an elastic belt is arranged at the other end of the power supply controller, and a fixing belt is arranged on one side of the elastic belt far away from the protective plate.

Description

Lighting device of protective face screen

Technical Field

The utility model relates to the technical field of protective panels, in particular to a lighting device of a protective panel.

Background

The face screen is a face protection tool, can protect the face of a user from being damaged by splash substances, is divided into a helmet type face screen and a head-mounted face screen, and can be used according to different purposes and use requirements.

As shown in fig. 1, the protection face screen is worn on the top of the head, and is fixed by a fixing buckle, and the fixing is completed by the protection plate of the face screen before the user, so as to protect the user, but under the conditions of sudden public health event, sudden natural disaster rescue, modernized war rescue, etc., the user working at night cannot guarantee to work in a region with sufficient light all the time, and then the user cannot carry a portable light source due to insufficient light in the process of detecting nucleic acid, so that the user cannot work well due to dim environment in the working process.

Disclosure of Invention

The utility model aims to solve the following problems in the prior art: the existing protection face screen is worn on the top of the head, the face screen is fixed through the fixing buckle, the protection plate which is used for fixing the face screen is in front of a user, the user is protected, but under the conditions of sudden public health events, sudden natural disaster rescue, modernization war rescue and the like, the user working at night can not be guaranteed to work in a region with sufficient light all the time, and then the user can not carry a portable light source due to insufficient light in the process of nucleic acid detection, so that the user can not work well due to dim environment in the working process.

In order to solve the problems in the prior art, the utility model provides a lighting device of a protective face screen, which comprises a protective plate, wherein the top of the protective plate is provided with a mounting groove, the outer side of the mounting groove is provided with a lamp belt, two ends of the mounting groove are provided with hinges, the other end of each hinge is provided with a power supply controller, the other end of each power supply controller is provided with an elastic belt, and one side of the elastic belt, which is far away from the protective plate, is provided with a fixing belt.

Preferably, the lamp is provided with a plurality of LED lamp beads arranged on the circuit board, and the LED lamp beads are covered on the surface of the mounting groove.

Preferably, the lamp band is connected with the power supply controller through a hinge, and a travel switch is arranged inside the hinge.

Preferably, the fixing band is made of elastic cloth, and one end of the fixing band, which is far away from the elastic band, is provided with self-sticking.

Preferably, the protection plate, the elastic belt and the mounting groove are integrally arc-shaped, and the elastic belt and the mounting groove form a circle.

Preferably, the mounting groove and the inner side of the power supply controller are provided with an arc which is attached to the angle of the human body.

Preferably, the hinge is rotated in a vertical direction.

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

according to the utility model, the light source is outwards emitted through the lamp strip on the surface of the mounting groove to illuminate the periphery, meanwhile, the fixing strip on the outer side of the elastic strip is used for being connected with clothes of a user, so that the stability is improved, the panel is prevented from falling off, the hinge rotates when the mounting groove is lifted by the lifting protection plate, the travel switch in the hinge is closed, a circuit connected with the power supply controller and the lamp strip is closed, the lamp strip loses power and is extinguished, and in the use process, the battery which only can provide illumination for four hours is used for limiting the use duration by the battery with the battery in the power supply controller.

Drawings

FIG. 1 is a schematic view of a conventional protective facer screen;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is an exploded view of the structure of the present utility model;

FIG. 4 is a schematic diagram of the operation of the present utility model;

reference numerals: 1. a protection plate; 2. a mounting groove; 3. a light strip; 4. a hinge; 5. a power supply controller; 6. an elastic band; 7. a fixing belt.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-4, a lighting device for a protective panel is assembled from:

and (3) assembly description: firstly, a protection plate 1 is arranged at the bottom of an installation groove 2, a lamp belt 3 is arranged on the surface of the installation groove 2, hinges 4 are arranged at two ends of the installation groove 2, a power supply controller 5 is arranged at the other end of each hinge 4, an elastic belt 6 is arranged at the other end of the power supply controller 5, and a fixing belt 7 is arranged on the surface of the elastic belt 6.

Description of working principle: firstly, when the protective cover is used, the elastic band 6 is sleeved on the head, the fixing band 7 is connected with the protective cover outside the body, the protective plate 1 is adjusted to be vertical to the mounting groove 2, the travel switch inside the hinge 4 between the protective plate 1 and the mounting groove 2 is closed when the protective plate 1 is vertical to the mounting groove 2, the power supply of the power supply controller 5 is ensured to be communicated with the lamp band 3, and the lamp band 3 is communicated with the power supply to start to emit light.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The utility model is that

The scope of protection is defined by the claims that follow and equivalents thereof.

Claims

1. The utility model provides a lighting device of protection face screen, includes guard plate (1), its characterized in that: the protection plate (1) top is provided with mounting groove (2), and lamp area (3) are installed in the mounting groove (2) outside, and mounting groove (2) both ends are provided with hinge (4), and power supply controller (5) are installed to the hinge (4) other end, and elastic cord (6) are installed to the power supply controller (5) other end, and one side that elastic cord (6) kept away from protection plate (1) is provided with fixed band (7).

2. A protective-face-screen lighting device as recited in claim 1, wherein: the lamp strip (3) is composed of a plurality of LED lamp beads arranged on the circuit board and covers the surface of the mounting groove (2).

3. A protective-face-screen lighting device as recited in claim 1, wherein: the lamp strip (3) is connected with the power supply controller (5) through the hinge (4), and a travel switch is arranged inside the hinge (4).

4. A protective-face-screen lighting device as recited in claim 1, wherein: the fixing belt (7) is made of elastic cloth, and one end, far away from the elastic belt (6), of the fixing belt (7) is provided with self-adhesion.

5. A protective-face-screen lighting device as recited in claim 1, wherein: the protection plate (1), the elastic band (6) and the mounting groove (2) are integrally arc-shaped, and the elastic band (6) and the mounting groove (2) form a circle.

6. A protective-face-screen lighting device as recited in claim 1, wherein: the inner sides of the mounting groove (2) and the power supply controller (5) are provided with an arc-shaped fitting with the angle of a human body.

7. A protective-face-screen lighting device as recited in claim 1, wherein: the rotation direction of the hinge (4) is vertical.