CN211118822U

CN211118822U - High explosion-proof searchlight of security

Info

Publication number: CN211118822U
Application number: CN201922308487.0U
Authority: CN
Inventors: 王臣
Original assignee: Huashiguang Technology Hubei Co ltd
Current assignee: Huashiguang Technology Hubei Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-07-28
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses an explosion-proof searchlight with high safety, which comprises a lamp body and a cleaning mechanism, wherein arc-shaped stoppers are fixed on the upper surface and the lower surface of each of the two ends of the lamp body, the cleaning mechanism is movably arranged on the lamp body and is positioned between the arc-shaped stoppers, the cleaning mechanism comprises arc-shaped plates, an installation block and clamping components, the two arc-shaped plates are distributed relatively, the lower ends of the two arc-shaped plates are fixed with lugs, the lugs are positioned in the installation block, two rotating shafts are fixed in the installation block, the lugs are rotatably sleeved on the rotating shafts, the upper ends of the two arc-shaped plates are respectively fixed with a first convex plate and a second convex plate, the clamping components are arranged on the first convex plate and the second convex plate, and the opposite surfaces of the; the utility model is provided with the cleaning mechanism, which not only is convenient to clean the surface of the lamp body, reduces the dust attachment amount and relatively improves the heat dissipation efficiency of the lamp body; and the whole mechanism is simple and convenient to mount and dismount, is convenient to operate, and relatively saves time and energy.

Description

High explosion-proof searchlight of security

Technical Field

The utility model belongs to the technical field of the searchlight, concretely relates to high explosion-proof searchlight of security is a high explosion-proof searchlight of columniform security very much.

Background

The portable explosion-proof searchlight is suitable for flammable and explosive places such as armies, petrochemicals, oil fields, fire control, electric power, public security, customs and the like as mobile illumination. The ultra-far range, ultra-white light range, can reach more than 3500 meters, and is very suitable for night shooting and seabed shooting. The flame-proof type has the highest explosion-proof grade, and can safely work in various flammable and explosive places; the shell is made of imported high-hardness alloy materials, and has extremely high strong collision and impact resistance; the sealing performance is good, and the water pump can normally work for a long time under 100 meters of water; the appearance is beautiful, the volume is small, the weight is light, the carrying modes such as hand-carrying, shoulder-carrying and the like can be adopted, and the carrying is convenient.

The existing explosion-proof searchlight is often used in places with more smoke and dust, and more dust is often attached to or accumulated on the surface of the existing explosion-proof searchlight, so that the existing explosion-proof searchlight is inconvenient and troublesome to clean and also has the influence on the overall heat dissipation of the searchlight, and therefore the explosion-proof searchlight with high safety is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high explosion-proof searchlight of security to solve some explosion-proof searchlights that propose among the above-mentioned background art and being used for the more place of smoke and dust often, its surface often adheres to or accumulates and collects together more dust, causes both to clear up inconvenience and trouble, influences the whole radiating problem of searchlight again.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high explosion-proof searchlight of security, includes lamp body and clearance mechanism, the surface all is fixed with the arc stopper about the lamp body both ends, clearance mechanism movable mounting is on the lamp body, and is located between the arc stopper, clearance mechanism includes arc, installation piece and chucking subassembly, two the arc relative distribution, its lower extreme are fixed with the lug, the lug is located the installation piece, just the installation piece internal portion is fixed with two axis of rotation, the rotatable cover of lug is established in the axis of rotation, two the arc upper end is fixed with first protruding board and second protruding board respectively, installs the chucking subassembly on it, the arc opposite face can form the circular space that supplies the lamp body to pass, just the arc inner wall is fixed with the clearance cotton.

Preferably, the clearance is cotton and the extrusion formula contact of lamp body, the chucking subassembly includes bolt, dead lever and activity spring, the bolt closes soon through the screw thread and passes first flange and second flange respectively, and the tip is located the outside, be provided with two perforation on the second flange, and the symmetric position is in the bolt both sides, dead lever one end is fixed on first flange surface, and the other end can be arranged in the perforation.

Preferably, the movable sleeve is provided with a movable plate on the fixed rod, the movable spring sleeve is arranged on the outer surface of the fixed rod, two ends of the movable spring sleeve are respectively fixed on the opposite surfaces of the movable plate and the first convex plate, and the movable plate can contact the surface of the second convex plate.

Preferably, the sliding assemblies are fixed on the two side faces of the arc-shaped plate and can be in surface contact with the lamp body, each sliding assembly comprises a sliding plate, a ball and connecting rods, the sliding plates are fixed on the side faces of the arc-shaped plate through the two connecting rods, two arc-shaped grooves are symmetrically formed in the inner surfaces of the arcs, and the balls are installed in the grooves.

Preferably, one end of the ball is located outside the arc-shaped groove and is in rolling contact with the surface of the lamp body.

Preferably, a handle is fixed to the top of the lamp body, and a button capable of adjusting light is arranged on the handle.

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

(1) the utility model is provided with the cleaning mechanism, which not only is convenient to clean the surface of the lamp body, reduces the dust attachment amount and relatively improves the heat dissipation efficiency of the lamp body; and the whole mechanism is simple and convenient to mount and dismount, is convenient to operate, and relatively saves time and energy.

(2) The utility model discloses a be provided with the slip subassembly, when not influencing the clearance to the lamp body, can improve the removal speed that clearance mechanism removed relatively, save time and physical power.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic left-side view of the cleaning mechanism of the present invention;

fig. 3 is a schematic top view of the inner structure of the clamping assembly of the present invention;

fig. 4 is a left-side view of the inner structure of the sliding assembly of the present invention;

in the figure: 1. a lamp body; 2. a handle; 3. a cleaning mechanism; 31. an arc-shaped plate; 32. mounting blocks; 33. a clamping assembly; 331. a bolt; 332. fixing the rod; 333. a movable spring; 4. an arc-shaped limiting block; 5. a sliding assembly; 51. a sliding plate; 52. a ball bearing; 53. a connecting rod; 6. a bump; 7. a rotating shaft; 8. a first convex plate; 9. a second convex plate; 10. a movable plate; 11. perforating; 12. and (6) cleaning cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an explosion-proof searchlight with high safety comprises a lamp body 1 and a cleaning mechanism 3, wherein arc-shaped limit blocks 4 are fixed on the upper surface and the lower surface of the two ends of the lamp body 1, the cleaning mechanism 3 is movably arranged on the lamp body 1 and is positioned between the arc-shaped limit blocks 4, the cleaning mechanism 3 comprises arc-shaped plates 31, mounting blocks 32 and clamping components 33, the two arc-shaped plates 31 are distributed oppositely, the inner surfaces of the arc-shaped plates 31 are spaced from the surface of the lamp body 1 by five millimeters, the lower ends of the arc-shaped plates 31 are fixedly provided with convex blocks 6, the convex blocks 6 are positioned in the mounting blocks 32, two rotating shafts 7 are fixed in the mounting blocks 32, the convex blocks 6 are rotatably sleeved on the rotating shafts 7, the upper ends of the two arc-shaped plates 31 are respectively fixedly provided with a first convex plate 8 and a second convex plate 9, the clamping components 33 are arranged on the first convex plates, the opposite surfaces of the arc-shaped plates, the utility model is provided with the cleaning mechanism 3, which not only is convenient to clean the surface of the lamp body 1, reduces the dust attachment amount and relatively improves the heat dissipation efficiency of the lamp body 1; and the whole mechanism is simple and convenient to mount and dismount, is convenient to operate, and relatively saves time and energy.

In this embodiment, preferably, the cleaning cotton 12 contacts with the lamp body 1 in an extrusion manner, when the clamping assembly 33 is normally installed, the movable spring 333 is under compression, the clamping assembly 33 includes a bolt 331, a fixing rod 332 and a movable spring 333, the bolt 331 is screwed through threads and respectively passes through the first convex plate 8 and the second convex plate 9, the end portion of the bolt is located at the outer side, the second convex plate 9 is provided with two through holes 11 which are symmetrically located at two sides of the bolt 331, one end of the fixing rod 332 is fixed on the surface of the first convex plate 8, the other end of the fixing rod can be located in the through hole 11, the clamping assembly 33 is arranged, not only can the two arc-shaped plates 31 be fastened and connected, but also when the two arc-shaped plates are separated, the two arc-shaped plates can be quickly separated by using the elastic.

In this embodiment, preferably, the fixed rod 332 is movably sleeved with the movable plate 10, the movable spring 333 is sleeved on the outer surface of the fixed rod 332, and two ends of the movable spring are respectively fixed on the opposite surfaces of the movable plate 10 and the first convex plate 8, and the movable plate 10 can contact the surface of the second convex plate 9.

In this embodiment, preferably, sliding assembly 5 is fixed on both sides of arc plate 31, sliding assembly 5 can be in surface contact with lamp body 1, sliding assembly 5 includes sliding plate 51, ball 52 and connecting rod 53, sliding plate 51 is fixed in arc plate 31 side through two connecting rods 53, and the arc internal surface symmetry is provided with two arc-shaped grooves, install ball 52 in the groove, ball 52 one end is located the arc-shaped groove outside, and with lamp body 1 surface rolling contact, through being provided with sliding assembly 5, when not influencing the clearance to lamp body 1, can improve the moving speed that clearance mechanism 3 removed relatively, save time and physical power.

In this embodiment, preferably, a handle 2 is fixed to the top of the lamp body 1, and a button capable of adjusting light is arranged on the handle 2.

The utility model discloses a theory of operation and use flow: when the utility model is used, the two arc plates 31 are held to rotate oppositely, the distance between the two arc plates is gradually increased until the lamp body 1 is convenient to place, the whole mechanism is moved to the lamp body 1 to be sleeved on the lamp body, the arc plates 31 are rotated relatively to enable the free ends to approach gradually, meanwhile, the cleaning cotton 12 is gradually squeezed, the end of the fixing rod 332 is positioned in the through hole 11, and as the first convex plate 8 and the second convex plate 9 are gradually close to each other, the fixing rod 332 gradually extends into the through hole 11, and the movable plate 10 is gradually moved forward along the fixed rod 332, the movable spring 333 is gradually compressed, the bolt 331 is mounted on the two bosses, the movable spring 333 is always in a compressed state by screwing and screwing the threads, the sliding component 5 is contacted with the surface of the lamp body 1 when the whole cleaning mechanism 3 is arranged on the lamp body 1, and the ball 52 is contacted with the surface of the lamp body 1; the whole mechanism is held again, moves it along lamp body 1 length and removes, and clearance cotton 12 extrusion formula contact lamp body 1 surface is clear up repeatedly the laying dust on it and is dropped, and ball 52 rolls simultaneously and contacts lamp body 1 surface, can improve the translation rate of mechanism relatively, and reduces the consumption of power, and whole mechanism clearance simultaneously is convenient, can reduce the dust and adhere to, improves the radiating efficiency of lamp body 1 relatively.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high explosion-proof searchlight of security, includes lamp body (1) and clearance mechanism (3), its characterized in that: the upper and lower surfaces of both ends of the lamp body (1) are respectively fixed with an arc-shaped limiting block (4), the cleaning mechanism (3) is movably arranged on the lamp body (1), and is positioned between the arc-shaped limiting blocks (4), the cleaning mechanism (3) comprises arc-shaped plates (31), a mounting block (32) and a clamping assembly (33), the two arc-shaped plates (31) are distributed oppositely, the lower end of the mounting block is fixed with a lug (6), the lug (6) is positioned in the mounting block (32), two rotating shafts (7) are fixed inside the mounting block (32), the convex block (6) can be rotatably sleeved on the rotating shafts (7), the upper ends of the two arc-shaped plates (31) are respectively fixed with a first convex plate (8) and a second convex plate (9), the lamp body is provided with a clamping assembly (33), the opposite surfaces of the arc-shaped plates (31) can form a circular space for the lamp body (1) to pass through, and cleaning cotton (12) is fixed on the inner walls of the arc-shaped plates (31).

2. An explosion-proof searchlight with high safety according to claim 1, wherein: clearance cotton (12) and lamp body (1) extrusion formula contact, chucking subassembly (33) are including bolt (331), dead lever (332) and activity spring (333), bolt (331) close soon through the screw thread and pass first flange (8) and second flange (9) respectively, and the tip is located the outside, be provided with two perforation (11) on second flange (9), and the symmetry is located bolt (331) both sides, dead lever (332) one end is fixed on first flange (8) surface, and the other end can be located perforation (11).

3. An explosion-proof searchlight with high safety according to claim 2, wherein: the movable sleeve is provided with a movable plate (10) on the fixed rod (332), the movable spring (333) is sleeved on the outer surface of the fixed rod (332), two ends of the movable spring are respectively fixed on the opposite surfaces of the movable plate (10) and the first convex plate (8), and the movable plate (10) can contact the surface of the second convex plate (9).

4. An explosion-proof searchlight with high safety according to claim 1, wherein: the lamp body is characterized in that sliding assemblies (5) are fixed on two side faces of the arc-shaped plate (31), the sliding assemblies (5) can be in surface contact with the lamp body (1), each sliding assembly (5) comprises a sliding plate (51), balls (52) and connecting rods (53), the sliding plates (51) are fixed on the side faces of the arc-shaped plate (31) through the two connecting rods (53), two arc-shaped grooves are symmetrically formed in the inner surfaces of the arcs, and the balls (52) are installed in the grooves.

5. An explosion-proof searchlight with high safety as claimed in claim 4, wherein: one end of the ball (52) is positioned outside the arc-shaped groove and is in rolling contact with the surface of the lamp body (1).

6. An explosion-proof searchlight with high safety according to claim 1, wherein: a handle (2) is fixed to the top of the lamp body (1), and a button capable of adjusting light is arranged on the handle (2).