Hand-held anti-explosion searchlight

Abstract

The utility model discloses a portable anti-explosion searchlight which comprises a searchlight body and a waterproof charging mechanism. The waterproof charging mechanism is arranged on the tail portion of the searchlight body, after charging operation is completed, the photovoltaic folding plate is folded into a folded shape, then the photovoltaic folding plate and the photovoltaic charging wire are put back into the containing cavity together, and finally the rear cover is screwed and fixed to the outer portion of the threaded sleeve in a threaded mode, so that the interior of the containing cavity is closed. The waterproof performance of the searchlight main body charging structure is guaranteed, an assembly type supporting mechanism is arranged on the surface of a threaded sleeve, a mounting ferrule is arranged on the surface of the threaded sleeve in a sleeving mode, then a rear cover is screwed back to the surface of the threaded sleeve, the mounting ferrule is pressed and fixed through the rear cover, and the waterproof performance of the searchlight main body charging structure is guaranteed. The installation ferrule can provide bottom supporting for the searchlight body through the support, the support can be turned over and adjusted, the irradiation angle of the searchlight body after being placed can be adjusted conveniently, and use is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of explosion -proof searchlight, concretely is a hand -held explosion -proof searchlight. BACKGROUND

[0002] The hand -held explosion -proof searchlight is mainly used for the illumination demand of flammable and explosive place, is applicable to various search, inspection, maintenance and so on working place.

[0003] The utility model discloses a hand -held explosion -proof searchlight, including the lamp body and the handle, the lamp body front end face installs the lamp holder, the lamp body terminal end installs the back cover, and the back cover one side wall sets up the expansion slot, and the expansion slot inside sliding fit has the expansion board, and the expansion board one side wall fixedly connected with the pivot, and the handle one side wall is connected with the pivot rotation, and the lamp body week side face sets up the recessed groove, and the handle is matched with recessed groove card equipment.

[0004] The above -mentioned patent has recorded the function structure of a kind of hand -held explosion -proof searchlight, in actual application process, the shell of searchlight is sealed structure, with good waterproof performance, but its weak point of waterproof mainly concentrates on charging structure, can be further improved to the waterproof performance of charging structure, in addition, searchlight usually adopts cylindrical shape structure, it is inconvenient to adjust the irradiation angle after being placed, more influence operation, for this, we propose a kind of hand -held explosion -proof searchlight to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of hand -held explosion -proof searchlight to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model adopts the following technical scheme: a kind of hand -held explosion -proof searchlight, including searchlight main part and waterproof charging mechanism, the tail of the searchlight main part is equipped with waterproof charging mechanism, the waterproof charging mechanism includes charging port, photovoltaic charging wire, photovoltaic folding board, screw sleeve, storage cavity, back cover and assembly type support mechanism, the tail of the searchlight main part is centrally provided with charging port, the tail of the searchlight main part is connected with photovoltaic charging wire, and photovoltaic charging wire is below charging port, the tail of the searchlight main part is connected with photovoltaic folding board, and photovoltaic folding board is electrically connected with searchlight main part by photovoltaic charging wire, the tail of the searchlight main part is integrally provided with screw sleeve in edge position, the internal space of screw sleeve is storage cavity, and charging port, photovoltaic charging wire and photovoltaic folding board are located in the inside of storage cavity, the surface of screw sleeve is screwed with back cover, by the back cover is screwed on the surface of screw sleeve, the inside of storage cavity is closed, and the surface of screw sleeve is equipped with assembly type support mechanism.

[0007] Preferably, the number of turns of the back cover and the screw sleeve is at least 4 turns.

[0008] Preferably, the assembled support mechanism comprises a mounting sleeve, a support and a rubber non-slip pad, the mounting sleeve is movably sleeved on the surface of the threaded sleeve, and the mounting sleeve is tightly fixed when the rear cover is screwed with the threaded sleeve; the support is movably connected to the bottom of the mounting sleeve by a damping hinge, and the bottom surface of the support is paved with a rubber non-slip pad.

[0009] Preferably, the thickness of the mounting sleeve is not more than 2mm.

[0010] Preferably, the length of the support is at least 80% of the length of the searchlight body.

[0011] Preferably, the rotatable angle of the mounting sleeve and the support is not less than 30 degrees.

[0012] Preferably, the mounting sleeve and the support are made of light plastic.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The utility model discloses a waterproof charging mechanism is arranged at the tail part of the searchlight body, after completing the charging operation, the photovoltaic folding plate is folded into the folded shape, then is put together with the photovoltaic charging wire and is put back to the inside of the storage cavity, finally the rear cover is screwed to the outside of the threaded sleeve, and the inside of the storage cavity is closed, so as to provide sealed protection for the charging port, the photovoltaic charging wire and the photovoltaic folding plate, and the waterproof performance of the charging structure of the searchlight body is guaranteed.

[0015] The utility model discloses a threaded sleeve surface sets up assembled support mechanism, through with mounting sleeve sleeve is set to threaded sleeve surface, again the rear cover is rotated the threaded sleeve surface, through the rear cover tightly fixed mounting sleeve, can realize the assembly of mounting sleeve, and mounting sleeve can provide the bottom support for searchlight body through the support, and the support can be adjusted angle by turning up and down, convenient adjustment searchlight body after placing the irradiation angle, use more convenient, and assembled support mechanism is the selected assembly spare, and the user can select the assembly according to the use demand. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the storage cavity structure schematic view of the utility model;

[0018] Figure 3 It is the structure schematic view of assembled support mechanism in the utility model;

[0019] Figure 4 It is the bottom structure schematic view of the support in the utility model.

[0020] In the figure: searchlight main body-1, waterproof charging mechanism-2, charging port-21, photovoltaic charging wire-22, photovoltaic folding plate-23, threaded sleeve-24, storage cavity-25, rear cover-26, assembled support mechanism-27, mounting sleeve ring-271, support-272, rubber non-slip pad-273. DETAILED DESCRIPTION

[0021] In order to further explain the technical scheme of the utility model, the following specific embodiments are described in detail.

[0022] Please refer to Figures 1-2 The utility model provides a portable anti -explosion searchlight, including searchlight main body 1 and waterproof charging mechanism 2, searchlight main body 1 tail part is equipped with waterproof charging mechanism 2, waterproof charging mechanism 2 includes charging port 21, photovoltaic charging wire 22, photovoltaic folding plate 23, threaded sleeve 24, storage cavity 25, rear cover 26 and assembled support mechanism 27, searchlight main body 1 tail part is centrally provided with charging port 21, searchlight main body 1 tail part is connected with photovoltaic charging wire 22, and photovoltaic charging wire 22 is located below charging port 21, and photovoltaic charging wire 22 terminal end is connected with photovoltaic folding plate 23, and photovoltaic folding plate 23 establishes electric connection with searchlight main body 1 through photovoltaic charging wire 22, and searchlight main body 1 tail part edge integral arrangement is provided with threaded sleeve 24, and the internal space of threaded sleeve 24 is storage cavity 25, wherein charging port 21, photovoltaic charging wire 22 and photovoltaic folding plate 23 are located inside storage cavity 25, and rear cover 26 is screwed on the surface of threaded sleeve 24, by the surface of threaded sleeve 24, so that the inside of storage cavity 25 is closed, thereby providing sealed protection for charging port 21, photovoltaic charging wire 22 and photovoltaic folding plate 23, and threaded sleeve 24 surface is equipped with assembled support mechanism 27.

[0023] Further, the number of turns of the rear cover 26 and the threaded sleeve 24 is at least 4 turns, which ensures the stability of the connection.

[0024] Please refer to Figures 3-4 The assembled support mechanism 27 includes a mounting sleeve ring 271, a support 272, and a rubber non-slip pad 273. The mounting sleeve ring 271 is movably sleeved on the surface of the threaded sleeve 24. When the rear cover 26 is threadedly connected with the threaded sleeve 24, the mounting sleeve ring 271 is tightly fixed. Thus, the mounting of the mounting sleeve ring 271 is achieved. The support 272 is connected to the bottom of the mounting sleeve ring 271 through a damping hinge. The mounting sleeve ring 271 can provide bottom support for the searchlight main body 1 through the support 272. The rubber non-slip pad 273 is arranged on the edge of the bottom surface of the support 272. The rubber non-slip pad 273 can improve the stability of the placement of the support 272.

[0025] Further, the thickness of the mounting sleeve ring 271 is not more than 2 mm, which does not affect the connection stability of the rear cover 26 and the threaded sleeve 24.

[0026] Further explanation, the length of the support 272 is at least 80% of the length of the searchlight body 1, to ensure that the support 272 can provide stable bottom support for the searchlight body 1.

[0027] Further explanation, the rotatable angle of the mounting sleeve 271 and the support 272 is not less than 30 degrees, with good angle adjustability, facilitating the adjustment of the irradiation angle after the searchlight body 1 is placed.

[0028] Further explanation, the mounting sleeve 271 and the support 272 are made of lightweight plastic, and PP material can be selected to control the overall weight of the mounting sleeve 271 and the support 272, better meeting the lightweight demand.

[0029] The working principle is as follows:

[0030] First, by setting the waterproof charging mechanism 2 at the tail of the searchlight body 1, when charging, first unscrew the rear cover 26 from the surface of the threaded sleeve 24, so that the charging port 21, photovoltaic charging wire 22 and photovoltaic folding plate 23 in the storage cavity 25 are exposed, the user can choose to charge through the charging port 21 or unfold the photovoltaic folding plate 23 to generate electricity, and let the photovoltaic folding plate 23 charge the searchlight body 1 through the photovoltaic charging wire 22.

[0031] Second, after completing the charging operation, fold the photovoltaic folding plate 23 into a folded state, and then put it back into the storage cavity 25 together with the photovoltaic charging wire 22, and finally screw the rear cover 26 to the outside of the threaded sleeve 24, so that the storage cavity 25 is closed, thereby providing sealed protection for the charging port 21, photovoltaic charging wire 22 and photovoltaic folding plate 23, and ensuring the waterproof performance of the charging structure of the searchlight body 1.

[0032] Third, by setting the assembly type support mechanism 27 on the surface of the threaded sleeve 24, during installation, first unscrew the rear cover 26 from the surface of the threaded sleeve 24, then set the mounting sleeve 271 on the surface of the threaded sleeve 24, and adjust the direction of the support 272 to be located at the bottom of the searchlight body 1, and finally screw the rear cover 26 back to the surface of the threaded sleeve 24, and press the mounting sleeve 271 tightly through the rear cover 26 to fix it, so that the assembly of the mounting sleeve 271 can be realized. The mounting sleeve 271 can provide bottom support for the searchlight body 1 through the support 272, and the support 272 can be flipped up and down to adjust the angle, facilitating the adjustment of the irradiation angle after the searchlight body 1 is placed, and the use is more convenient. And the assembly type support mechanism 27 is an optional assembly, which can be assembled by the user according to the use demand.

[0033] The above merely describes preferred examples of the present application and is not intended to limit the present application, and although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or equivalently replace some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A portable explosion-proof searchlight, characterized by: Also include the searchlight body (1) and waterproof charging mechanism (2), the searchlight body (1) tail is equipped with waterproof charging mechanism (2), the waterproof charging mechanism (2) includes charging port (21), photovoltaic charging line (22), photovoltaic folding plate (23), threaded sleeve (24), storage cavity (25), rear cover (26) and assembly type support mechanism (27), the searchlight body (1) tail is centrally provided with charging port (21), the searchlight body (1) tail is connected with photovoltaic charging line (22), photovoltaic charging line (22) is located below the charging port (21), the photovoltaic charging line (22) end is connected with photovoltaic folding plate (23), photovoltaic folding plate (23) is connected with the searchlight body (1) by photovoltaic charging line (22) and establishes electrically, the searchlight body (1) tail edge part is integrally provided with threaded sleeve (24), the threaded sleeve (24) internal space is storage cavity (25), wherein charging port (21), photovoltaic charging line (22) and photovoltaic folding plate (23) are located in the storage cavity (25) inside, the threaded sleeve (24) surface is screwed with rear cover (26), by the rear cover (26) is screwed on the threaded sleeve (24) surface, makes the storage cavity (25) inside closed, the threaded sleeve (24) surface is provided with assembly type support mechanism (27).

2. The portable explosion-proof search light according to claim 1, wherein: The number of turns of the rear cover (26) and the threaded sleeve (24) is at least 4 turns.

3. The portable explosion-proof search light according to claim 1, wherein: The assembly type support mechanism (27) includes a mounting sleeve (271), a support (272), and a rubber non-slip pad (273). The mounting sleeve (271) is movably sleeved on the surface of the threaded sleeve (24), and the mounting sleeve (271) is tightly fixed when the rear cover (26) is screwed with the threaded sleeve (24). The support (272) is connected to the bottom of the mounting sleeve (271) through a damping hinge. The rubber non-slip pad (273) is arranged on the bottom surface of the support (272).

4. The hand-held explosion-proof search light of claim 3, wherein: The thickness of the mounting sleeve (271) is not more than 2mm.

5. The hand-held explosion-proof search light of claim 3 wherein: The length of the support (272) is at least 80% of the length of the searchlight body (1).

6. The hand-held explosion-proof search light of claim 3 wherein: The rotatable angle of the mounting sleeve (271) and the support (272) is not less than 30 degrees.

7. The hand-held explosion-proof search light of claim 3 wherein: The mounting sleeve (271) and the support (272) are made of lightweight plastic.

Images