Illumination tool for field rescue in low-light environment

Abstract

The utility model discloses a lighting tool for field rescue in a low-light environment, which comprises a fixing component fixedly connected around a lighting component and used for fixing, the bottom of the lighting component is in threaded connection with a multifunctional component, and a control button is arranged at the upper end of the lighting component. The beneficial effects of the utility model are that through the cooperation assembly of the lighting assembly, the lighting column structure and the searchlight, the structure is simpler, the use is more convenient, the light focusing effect is better through the light focusing surface, through the arrangement of the fixing assembly, the device is convenient to carry and illuminate, and the use is more convenient. The device can be switched into a head band type through cooperation of a hook-and-loop fastener and a multifunctional assembly, a patient can be conveniently rescued, the device can be worn through an elastic ring sleeving arm, great convenience is achieved, the multifunctional assembly is arranged, the device can protect the head through lamplight, meanwhile, the device can be fixed to the upper end of an illumination assembly and screwed up, and the use is convenient. Continuous irradiation of the device is facilitated, and structural utilization of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting tool technical field, concretely is a lighting tool for field rescue under micro light environment. BACKGROUND

[0002] In field environment, especially at night or under low light conditions, traditional lighting equipment often cannot meet the rescue needs. These environments may include natural backgrounds such as grassland, tree groves, bare ground, and differences in gray scale contrast between targets and backgrounds under different illumination conditions. Therefore, a tool that can provide effective lighting in a micro light environment is needed to ensure the smooth progress of rescue work. The demand for improving rescue efficiency: In field rescue, time is life. Quick and accurate rescue operations are crucial for the survival of the wounded. Lighting tools in micro light environments can help medical personnel better see wounds and the surrounding environment, thereby improving rescue efficiency. The ability to adapt to various complex field environments: Due to the diversity of field environments, lighting tools need to have the ability to adapt to different environments. For example, some lighting tools may use a combination of reflective surfaces and light collecting surfaces to increase light collecting effects, thereby providing better lighting in a micro light environment. However, general lighting tools have complex structures and are difficult to use in field environments. They are also difficult to carry and heavy to carry.

[0003] In the public number CN211316104U, the utility model discloses a lighting tool technical field, concretely is a lighting tool for field rescue under micro light environment, including mounting bracket, the mounting bracket is arranged in the light collecting mechanism, the support mechanism is located the bottom of mounting bracket, the rear wall of mounting bracket sets up the heat dissipation mechanism, increases the light collecting effect through the cooperation of reflective surface and light collecting surface, and then uses the light in the micro light environment, and, through the support foot and the connecting frame cooperation support mounting bracket, saves manpower and material resources, increases work efficiency, at the same time, the setting of electric telescopic rod can adjust the height of mounting bracket with the use position, and then the height of lighting tool is adjusted, and the heat dissipation fin and the heat dissipation hole cooperation that the rear wall of mounting bracket sets up can assist the heat dissipation in the mounting bracket, increase the heat dissipation performance of equipment.

[0004] The above-mentioned lighting tool has a complex structure and is difficult to use in field environments. It is also difficult to carry and heavy to carry. Therefore, there is an urgent need for a lighting tool for field rescue under micro light environment that has a simple structure and is easy to use. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a lighting tool for field rescue under micro light environment, which solves the problems in the background art.

[0006] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a lighting tool for field rescue in dim light environment, it includes: the fixed connection in the surrounding of lighting assembly for fixed fixed assembly, the bottom of lighting assembly is connected with multifunctional assembly, the upper end of lighting assembly is provided with control button.

[0007] Preferably, the lighting assembly comprises a lighting column structure, the bottom of the lighting column structure is electrically connected with a searchlight, the searchlight irradiates a light focusing surface around, through the cooperation and assembly of the lighting assembly, the lighting column structure and the searchlight, the structure is relatively simple, and the use is relatively convenient, and the light focusing surface makes the condensing effect better.

[0008] Preferably, the lighting column structure is provided with a threaded groove matched with the multifunctional assembly at the upper and lower ends, the bottom of the lighting column structure is provided with a cavity matched with a battery, the lower end of the lighting column structure is provided with an irradiation groove matched with the searchlight, and the upper end of the lighting column structure is provided with a circuit control hole matched with the control button, so as to provide necessary groove basis for the function realization of other structures.

[0009] Preferably, the fixed assembly comprises four first fixing blocks, a rotating sleeve is rotatably connected between the two first fixing blocks through a fixed rod, the outer side of the rotating sleeve is fixedly connected with a magic tape, the rear side of the first fixing block is provided with a second fixing block fixed to the rear side of the lighting assembly, and the rear side of the second fixing block is fixedly connected with an elastic ring.

[0010] Preferably, the four first fixing blocks are distributed on the left and right sides of the lighting assembly in pairs, the upper end of the left magic tape is provided with a soft surface on the left side, the lower end of the right magic tape is provided with a thorn surface on the right side, and the magic tape is made of elastic material and can be stretched.

[0011] Preferably, the multifunctional assembly comprises a threaded fixing cover, the bottom of the threaded fixing cover is fixedly connected with a bottom fixing disc, and the bottom of the bottom fixing disc is covered with a protection pad, so that the light head of the device is protected, and the threaded fixing cover can be fixed on the upper end of the lighting assembly.

[0012] Preferably, the threaded fixing cover is provided with a fixing groove matched with the lighting assembly, thereby providing necessary thread base for double head fixing of the multifunctional assembly.

[0013] Compared with the prior art, the utility model has the advantages that the lighting assembly is arranged, the lighting column structure and the searchlight are assembled in cooperation, the structure is relatively simple, and the use is relatively convenient; the light focusing surface has good condensing effect; the fixing assembly is arranged, so that the device is convenient to carry and irradiate; the device can be switched into a headband type through cooperation of the magic tape and the multifunctional assembly, so that the patient is conveniently rescued; the device can be worn through the elastic ring sleeve, which is very convenient; the multifunctional assembly is arranged, so that the light head of the device is protected, the device can be fixed at the upper end of the lighting assembly, and the device is conveniently continuously irradiated through screwing, and the structural utilization of the device is increased. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a left overall inclined surface structure schematic view of the utility model for a lighting tool for field rescue in a dim light environment;

[0015] Figure 2 It is a right overall inclined surface structure schematic view of the utility model for a lighting tool for field rescue in a dim light environment;

[0016] Figure 3 It is a lighting assembly structure schematic view of the utility model for a lighting tool for field rescue in a dim light environment;

[0017] Figure 4 It is a fixing assembly structure schematic view of the utility model for a lighting tool for field rescue in a dim light environment;

[0018] Figure 5 It is a multifunctional assembly structure schematic view of the utility model for a lighting tool for field rescue in a dim light environment.

[0019] In the drawing: 1, lighting assembly; 11, lighting column structure; 12, searchlight; 13, light focusing surface; 2, fixing assembly; 21, first fixing block; 22, rotating sleeve; 23, magic tape; 24, second fixing block; 25, elastic ring sleeve; 3, multifunctional assembly; 31, threaded fixing cover; 32, bottom fixing disc; 33, protection pad; 4, control button. DETAILED DESCRIPTION

[0020] 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 of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] Please refer to Figure 1 and Figure 2 A lighting tool for field rescue in a dim light environment, comprising: a fixing assembly 2 fixedly connected around a lighting assembly 1 for fixing, a multifunctional assembly 3 is screw-connected to the bottom of the lighting assembly 1, and a control button 4 is arranged at the upper end of the lighting assembly 1.

[0022] Implementation I: please refer to Figure 1 , Figure 3 and Figure 5 In order to facilitate the operation and use of the device, the lighting assembly 1 comprises a lighting column structure 11, a searchlight 12 is electrically connected to the bottom of the lighting column structure 11, the searchlight 12 irradiates a light focusing surface 13 around, the light focusing surface 13 is an optical coating, the coating can enhance the light transmittance of specific wavelengths and inhibit other wavelengths of light, through the cooperation and assembly of the lighting assembly 1, the lighting column structure 11 and the searchlight 12, the structure is relatively simple and the use is relatively convenient, the light focusing surface 13 makes the condensing effect better, the lighting column structure 11 is provided with a threaded groove matched with the multifunctional assembly 3 at the upper and lower ends, a cavity matched with a battery is formed in the bottom of the lighting column structure 11, an irradiation groove matched with the searchlight 12 is formed in the lower end of the lighting column structure 11, and a circuit control hole matched with the control button 4 is formed in the upper end of the lighting column structure 11, which provides a necessary groove basis for the function realization of other structures, the multifunctional assembly 3 comprises a threaded fixing cover 31, a bottom fixing disc 32 is fixedly connected to the bottom of the threaded fixing cover 31, a protection pad 33 is covered on the bottom of the bottom fixing disc 32, through the arrangement of the multifunctional assembly 3, the light head of the device is protected and can be fixed at the upper end of the lighting assembly 1 at the same time, the threaded fixing cover 31 is screwed tightly, the device can continuously irradiate, the structure utilization of the device is increased, through the arrangement of the multifunctional assembly 3, the light head of the device is protected and can be fixed at the upper end of the lighting assembly 1 at the same time, the threaded fixing cover 31 is screwed tightly, the device can continuously irradiate, the structure utilization of the device is increased, and the threaded fixing cover 31 is provided with a fixing groove matched with the lighting assembly 1, which provides a necessary thread basis for the double-head fixing of the multifunctional assembly 3.

[0023] Implementation II: please refer to Figure 2 and Figure 4, in order to let the device can realize multiple wearing mode, fixed assembly 2 includes four groups of first fixed block 21, two groups of first fixed block 21 between the fixed rod rotating sleeve jointed with rotating sleeve 22, rotating sleeve 22 outside fixedly connected with magic tape 23, first fixed block 21 rear side is provided with the second fixed block 24 fixed in the rear side of lighting assembly 1, the second fixed block 24 rear side fixedly connected with elastic ring 25, by being provided with fixed assembly 2, let the device is convenient to carry and irradiation, through the cooperation of magic tape 23 and multifunctional assembly 3 can be switched into headband type, it is convenient to rescue the patient, also can be worn through the elastic ring 25 arm, it is very convenient, four groups of first fixed block 21 two two cooperation distribution in the left and right sides of lighting assembly 1, left magic tape 23 upper end left side is provided with soft hair surface, right magic tape 23 lower end right side is provided with the surface of bristle, magic tape 23 is the elastic material support and can be stretched, provide conditions for the realization of multiple fixing mode of fixed assembly 2.

[0024] Working principle: when the device needs to be used, twist off multifunctional assembly 3, press control button 4, the basic irradiation can be completed, when long-time irradiation is needed and convenient operation, multifunctional assembly 3 can be fixed on the upper end of lighting assembly 1, multifunctional assembly 3 will continuously press control button 4 to irradiate, the protective pad 33 is close to the forehead, fixed through magic tape 23, which can be used as a headlight, and can be worn on the wrist through elastic ring 25 to control the irradiation direction.

[0025] The standard parts used in the embodiment can be directly purchased from the market, and the non-standard structural parts according to the description and drawings can also be processed without doubt according to the existing technical knowledge, and the connection mode of each part adopts the mature conventional means in the existing technology, and the machinery, parts and equipment adopt the conventional models in the existing technology, so the specific description is not made here.

[0026] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A lighting tool for field rescue in a micro-light environment, characterized in that, Include: The fixed connection in the surrounding of the lighting assembly (1) for fixed fixed assembly (2), the bottom of the lighting assembly (1) is screwed with multifunctional assembly (3), the upper end of the lighting assembly (1) is provided with control button (4).

2. The lighting tool for field first aid in a low-light environment according to claim 1, characterized in that: The lighting assembly (1) comprises a lighting column structure (11), the bottom of the lighting column structure (11) is electrically connected with a searchlight (12), and the searchlight (12) irradiates the surrounding covered with a light focusing surface (13).

3. The lighting tool for field first aid in a low-light environment according to claim 2, characterized in that: The upper and lower ends of the lighting column structure (11) are provided with threaded grooves matched with the multifunctional assembly (3), the bottom of the lighting column structure (11) is internally provided with a cavity matched with the battery, the lower end of the lighting column structure (11) is provided with an irradiation groove matched with the searchlight (12), and the upper end of the lighting column structure (11) is provided with a circuit control hole matched with the control button (4).

4. The lighting tool for field first aid in a low-light environment according to claim 1, characterized in that: The fixed assembly (2) comprises four groups of first fixed blocks (21), two groups of first fixed blocks (21) are rotatably sleeved with a rotating sleeve (22) through a fixed rod, the outer side of the rotating sleeve (22) is fixedly connected with a magic tape (23), the rear side of the first fixed block (21) is provided with a second fixed block (24) fixed on the rear side of the lighting assembly (1), and the rear side of the second fixed block (24) is fixedly connected with an elastic ring (25).

5. The lighting tool for field first aid in a low-light environment according to claim 4, characterized in that: Four groups of first fixed blocks (21) are distributed on the left and right sides of the lighting assembly (1) in pairs, the left side of the magic tape (23) is provided with a soft hair surface on the upper end, the right side of the magic tape (23) is provided with a thorn hair surface on the lower right side, and the magic tape (23) is supported by elastic material and can be stretched.

6. The lighting tool for field first aid in a low-light environment according to claim 1, characterized in that: The multifunctional assembly (3) comprises a threaded fixed cover (31), the bottom of the threaded fixed cover (31) is fixedly connected with a bottom fixed disc (32), and the bottom of the bottom fixed disc (32) is covered with a protective pad (33).

7. The lighting tool for field first aid in a low-light environment according to claim 6, characterized in that: The threaded fixed cover (31) is provided with a fixed groove matched with the lighting assembly (1).

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