CN212673000U

CN212673000U - Portable explosion-proof searchlight

Info

Publication number: CN212673000U
Application number: CN202021847327.XU
Authority: CN
Inventors: 李致东
Original assignee: Zhejiang Zhongxing Explosion Proof Equipment Co ltd
Current assignee: Zhejiang Zhongxing Explosion Proof Equipment Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-03-09
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a portable explosion-proof searchlight, which comprises a lamp body, a handle mechanism and an adjusting mechanism, wherein one end of the lamp body is provided with the adjusting mechanism, one end of the handle mechanism is arranged at one side of the lamp body, the other end of the handle mechanism is arranged at one side of the adjusting mechanism, the handle mechanism is matched with a first chute through a second chute to form a sliding movable connection with the first handle, and then an elastic expansion piece is matched to increase the distance between the first handle and the second handle, so that the handle can be matched with some crowds with larger hands to hold the lamp, the hand feeling is more substantial, the use comfort of the product is improved, balancing weights are arranged at two sides of a limiting groove, due to the influence of gravity, when the adjusting block is not intentionally rotated by personnel to use the searchlight, the limiting groove is always downward, the phenomenon that the limiting groove is matched with the second chute unintentionally and the first handle pops out automatically is avoided, the holding, avoid the friction between the finger back joint and the lamp body.

Description

Portable explosion-proof searchlight

Technical Field

The utility model relates to a searchlight technical field specifically is a portable explosion-proof searchlight.

Background

A floodlight is a device having a powerful light source and a concave mirror capable of projecting light in a specific direction in a concentrated manner for long-distance illumination and search purposes, and is capable of obtaining a large light intensity by concentrating the emitted light beam in a small solid angle by means of a mirror or a lens.

Present portable explosion-proof searchlight's handle is comparatively fixed, is not convenient for carry out nimble regulation to the size of different palms, and when personnel held between the fingers and hold the handle, the hand was a state of holding between the fingers fist, and finger back joint position can often produce the friction with the lamp body in the careless room, causes the scotch problem of finger joint.

To solve the above problems. Therefore, a portable explosion-proof searchlight is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable explosion-proof searchlight to the handle of having solved among the prior art portable explosion-proof searchlight is comparatively fixed, is not convenient for carry out nimble regulation to the size of different palms, when the personnel held between the fingers hold between the fingers the handle, the hand is one kind and holds between the fingers the fist state, and the finger back joint position can often produce the friction with the lamp body between carelessly, causes the scotch problem of finger joint.

In order to achieve the above object, the utility model provides a following technical scheme: a portable explosion-proof searchlight comprises a lamp body, a handle mechanism and an adjusting mechanism, wherein the adjusting mechanism is arranged at one end of the lamp body, one end of the handle mechanism is installed at one side of the lamp body, the other end of the handle mechanism is installed at one side of the adjusting mechanism, the lamp body comprises an arc groove, a rubber layer and a first sliding groove, the arc groove is formed in the upper surface of the lamp body, the rubber layer is bonded to the inner wall of the arc groove, the first sliding groove is formed in the inner side of the lamp body, and the first sliding groove is located above one end of the arc groove;

the handle mechanism comprises a first handle, an elastic expansion piece and a second handle, one end of the second handle is arranged on the inner side of the lamp body, the other end of the second handle is arranged on one side of the adjusting mechanism, the elastic expansion piece is arranged in the second handle, the first handle is arranged at the upper end of the elastic expansion piece, and the first handle is positioned on the upper surface of the second handle;

the adjusting mechanism comprises a fixed block, an adjusting block and a bearing, the fixed block is installed at one end of the lamp body, the bearing is installed inside the fixed block, and the adjusting block is arranged on the periphery of the fixed block.

Preferably, the two ends of the first handle are provided with sliding blocks, and the sliding block at one end of the first handle is matched with the first sliding groove.

Preferably, the elastic telescopic piece comprises an inner rod, a spring and an outer rod, the outer rod is installed inside the second handle, the spring is arranged at the bottom of the outer rod, one end of the spring is connected with the inner rod, and the upper end of the inner rod is installed on the lower surface of the first handle.

Preferably, the fixed block includes second spout and mounting groove, the second spout has been seted up to the periphery of fixed block, and the second spout cooperatees with first spout and constitutes sliding movable connection between the first handle, the mounting groove has been seted up to the inside of fixed block, and the bearing setting is in the inside of mounting groove.

Preferably, the regulating block includes spacing groove, spliced pole and balancing weight, the spacing groove has been seted up to the periphery of regulating block, and the spliced pole is installed in one side of regulating block, the balancing weight is installed in the inside of regulating block, and the balancing weight is located the both sides of spacing groove.

Preferably, the adjusting block is movably and rotatably connected with the fixing block through a connecting column and a bearing, and the limiting groove is matched with the second sliding groove.

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

1. the utility model provides a pair of portable explosion-proof searchlight cooperatees through second spout and first spout and constitutes slip swing joint between the first handle, deuterogamies the elastic expansion piece, makes and to carry out elastic expansion between first handle and the second handle, increases the interval between first handle and the second handle, can cooperate the great crowd of some hands to hold between the fingers and hold, makes to feel more full, improves the comfort that the product used.

2. The utility model provides a pair of portable explosion-proof searchlight, the regulating block passes through to constitute the activity rotation between spliced pole and bearing and the fixed block and is connected, and the spacing groove is identical with the second spout, when the spacing groove is changeed to and is identical with the second spout, the first handle of elastic expansion piece will pop out automatically, be convenient for adjust the use to first handle, the inside at the regulating block is installed to the rethread balancing weight, and the balancing weight is located the both sides of spacing groove, because of the influence of gravity, when personnel do not deliberately rotate the regulating block and use the searchlight, the spacing groove is downward all the time, avoid appearing spacing groove and second spout identical between accident, first handle pops out the phenomenon by oneself.

3. The utility model provides a pair of portable explosion-proof searchlight has seted up the arc groove through the upper surface of lamp body, and the inner wall bonding of arc groove has the rubber layer, uses the searchlight when the personnel, and the hand is the fist state of holding between the fingers, holds between the fingers and holds handle mechanism, and its back of the fingers joint department will be located the arc inslot, has increased holding between the fingers of hand through the arc groove and has held the space, avoids taking place the friction between back of the fingers joint department and the lamp body, and the rubber layer of deuterogamying further protects back of the fingers joint department, avoids appearing the scotch phenomenon.

Drawings

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

FIG. 2 is a schematic view of the overall adjustment state of the three-dimensional structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the elastic expansion member of the present invention;

fig. 4 is a schematic perspective view of the adjusting mechanism of the present invention;

fig. 5 is a schematic view of the adjusting mechanism of the present invention showing a split three-dimensional structure;

FIG. 6 is a schematic view of the adjusting block of the present invention;

fig. 7 is a schematic view of the sectional structure of the adjusting block of the present invention.

In the figure: 1. a lamp body; 11. an arc groove; 12. a rubber layer; 13. a first chute; 2. a grip mechanism; 21. a first grip; 211. a slider; 22. an elastic extensible member; 221. an inner rod; 222. a spring; 223. an outer rod; 23. a second grip; 3. an adjustment mechanism; 31. a fixed block; 311. a second chute; 312. mounting grooves; 32. an adjusting block; 321. a limiting groove; 322. connecting columns; 323. a balancing weight; 33. and a bearing.

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. 1-3, a portable explosion-proof searchlight comprises a lamp body 1, a handle mechanism 2 and an adjusting mechanism 3, wherein the adjusting mechanism 3 is disposed at one end of the lamp body 1, one end of the handle mechanism 2 is disposed at one side of the lamp body 1, the other end of the handle mechanism 2 is disposed at one side of the adjusting mechanism 3, the lamp body 1 comprises an arc groove 11, a rubber layer 12 and a first sliding groove 13, the arc groove 11 is disposed on the upper surface of the lamp body 1, the rubber layer 12 is bonded to the inner wall of the arc groove 11, the first sliding groove 13 is disposed on the inner side of the lamp body 1, the first sliding groove 13 is located above one end of the arc groove 11, the handle mechanism 2 comprises a first handle 21, an elastic expansion member 22 and a second handle 23, one end of the second handle 23 is disposed on the inner side of the lamp body 1, the other end of the second handle 23 is disposed at one side of the adjusting mechanism, the first handle 21 is arranged at the upper end of the elastic expansion piece 22, the first handle 21 is arranged on the upper surface of the second handle 23, the arc groove 11 is arranged on the upper surface of the lamp body 1, the rubber layer 12 is bonded on the inner wall of the arc groove 11, when a person uses the searchlight, the hand is in a fist pinching state, the handle mechanism 2 is pinched, the knuckle of the finger is arranged in the arc groove 11, the pinching space of the hand is increased through the arc groove 11, the friction between the knuckle of the finger and the lamp body 1 is avoided, the rubber layer 12 is matched to further protect the knuckle of the finger, the scratch phenomenon is avoided, the sliding blocks 211 are arranged at the two ends of the first handle 21, the sliding block 211 at one end of the first handle 21 is matched with the first sliding groove 13, the elastic expansion piece 22 comprises an inner rod 221, a spring 222 and an outer rod 223, the outer rod 223 is arranged inside the second handle 23, the spring 222 is arranged at the bottom of the outer rod 223, one end of the spring 222 is connected with, the upper end of the inner rod 221 is mounted on the lower surface of the first handle 21, and is matched with the first sliding groove 13 through the second sliding groove 311 to form a sliding movable connection with the first handle 21, and then is matched with the elastic expansion piece 22 to enable the first handle 21 and the second handle 23 to elastically expand and contract, so that the distance between the first handle 21 and the second handle 23 is increased, and the inner rod can be matched with some people with large hands to pinch and hold, so that the hand feeling is more full, and the comfort of use of the product is improved.

Referring to fig. 4-7, an adjusting mechanism 3 of a portable explosion-proof searchlight includes a fixing block 31, an adjusting block 32 and a bearing 33, the fixing block 31 is installed at one end of the lamp body 1, the bearing 33 is installed inside the fixing block 31, the adjusting block 32 is installed at the periphery of the fixing block 31, the fixing block 31 includes a second sliding groove 311 and an installation groove 312, the second sliding groove 311 is installed at the periphery of the fixing block 31, the second sliding groove 311 is matched with the first sliding groove 13 to form a sliding movable connection with the first handle 21, the installation groove 312 is installed inside the fixing block 31, the bearing 33 is installed inside the installation groove 312, the adjusting block 32 includes a limiting groove 321, a connecting post 322 and a balancing weight 323, the limiting groove 321 is installed at the periphery of the adjusting block 32, the connecting post 322 is installed at one side of the adjusting block 32, the balancing weight 323 is installed inside the adjusting block 32, regulating block 32 constitutes the swing joint through spliced pole 322 and bearing 33 and fixed block 31 between, and spacing groove 321 is identical with second spout 311, when spacing groove 321 turned to and is identical with second spout 311, elastic expansion part 22 will pop out first handle 21 automatically, be convenient for adjust the use to first handle 21, the inside at regulating block 32 is installed to rethread balancing weight 323, and balancing weight 323 is located the both sides of spacing groove 321, because of the influence of gravity, when personnel do not intentionally rotate regulating block 32 and use the searchlight, spacing groove 321 is downward all the time, spacing groove 321 is avoided appearing identical with second spout 311 between accident, the phenomenon that first handle 21 pops out by oneself.

In summary, the following steps: the utility model provides a portable explosion-proof searchlight, including lamp body 1, handle mechanism 2 and adjustment mechanism 3, the one end of lamp body 1 sets up adjustment mechanism 3, the one end of handle mechanism 2 is installed in one side of lamp body 1, and the other end of handle mechanism 2 is installed in one side of adjustment mechanism 3, cooperate with first spout 13 through second spout 311 and constitute the slip swing joint between first handle 21, and then cooperate with elastic expansion piece 22, make and can carry out elastic expansion between first handle 21 and the second handle 23, increase the interval between first handle 21 and the second handle 23, can cooperate some crowds that the hand is bigger to hold between the fingers and hold between the fingers, make the feel more full, improve the comfort of product use, regulating block 32 constitutes the swing rotation connection through spliced pole 322 and bearing 33 and fixed block 31, and spacing groove 321 is identical with second spout 311, when the limiting groove 321 is rotated to be matched with the second sliding groove 311, the elastic expansion part 22 is automatically ejected out of the first handle 21, so that the first handle 21 can be conveniently adjusted and used, and then is installed inside the adjusting block 32 through the balancing weight 323, the balancing weight 323 is positioned at two sides of the limiting groove 321, due to the influence of gravity, when a person does not intentionally rotate the adjusting block 32 to use the searchlight, the limiting groove 321 is always downward, the phenomenon that the limiting groove 321 is matched with the second sliding groove 311 unintentionally, and the first handle 21 is ejected out by itself is avoided, the arc groove 11 is formed in the upper surface of the lamp body 1, the rubber layer 12 is adhered to the inner wall of the arc groove 11, when the person uses the searchlight, the hand is in a fist pinching state, the holding mechanism 2 is pinched, the knuckle joint of the hand is positioned in the arc groove 11, the pinching space of the hand is increased through the arc groove 11, and the friction between the knuckle of the hand and the lamp body, and the rubber layer 12 is matched to further protect the knuckle of the finger back, so that the scratch phenomenon is avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 portable explosion-proof searchlight, includes lamp body (1), handle mechanism (2) and adjustment mechanism (3), the one end of lamp body (1) sets up adjustment mechanism (3), and the one end of handle mechanism (2) is installed in one side of lamp body (1), and the other end of handle mechanism (2) installs in one side of adjustment mechanism (3), its characterized in that: the lamp body (1) comprises an arc groove (11), a rubber layer (12) and a first sliding groove (13), the arc groove (11) is formed in the upper surface of the lamp body (1), the rubber layer (12) is bonded to the inner wall of the arc groove (11), the first sliding groove (13) is formed in the inner side of the lamp body (1), and the first sliding groove (13) is located above one end of the arc groove (11);

the handle mechanism (2) comprises a first handle (21), an elastic telescopic piece (22) and a second handle (23), one end of the second handle (23) is installed on the inner side of the lamp body (1), the other end of the second handle (23) is installed on one side of the adjusting mechanism (3), the elastic telescopic piece (22) is installed inside the second handle (23), the first handle (21) is installed at the upper end of the elastic telescopic piece (22), and the first handle (21) is located on the upper surface of the second handle (23);

adjustment mechanism (3) are including fixed block (31), regulating block (32) and bearing (33), the one end at lamp body (1) is installed in fixed block (31), and the internally mounted bearing (33) of fixed block (31), regulating block (32) set up in the periphery of fixed block (31).

2. A hand-held explosion proof searchlight as claimed in claim 1, wherein: the two ends of the first handle (21) are provided with sliding blocks (211), and the sliding blocks (211) at one end of the first handle (21) are matched with the first sliding grooves (13).

3. A hand-held explosion proof searchlight as claimed in claim 1, wherein: the elastic telescopic piece (22) comprises an inner rod (221), a spring (222) and an outer rod (223), the outer rod (223) is installed inside the second handle (23), the spring (222) is arranged at the bottom of the outer rod (223), one end of the spring (222) is connected with the inner rod (221), and the upper end of the inner rod (221) is installed on the lower surface of the first handle (21).

4. A hand-held explosion proof searchlight as claimed in claim 1, wherein: fixed block (31) include second spout (311) and mounting groove (312), second spout (311) have been seted up to the periphery of fixed block (31), and second spout (311) cooperate with first spout (13) and constitute slip swing joint between first handle (21), mounting groove (312) have been seted up to the inside of fixed block (31), and bearing (33) set up the inside at mounting groove (312).

5. A hand-held explosion proof searchlight as claimed in claim 1, wherein: regulating block (32) include spacing groove (321), spliced pole (322) and balancing weight (323), spacing groove (321) have been seted up to the periphery of regulating block (32), and one side at regulating block (32) is installed in spliced pole (322), the inside at regulating block (32) is installed to balancing weight (323), and balancing weight (323) are located the both sides of spacing groove (321).

6. A hand-held explosion proof searchlight as claimed in claim 1, wherein: the adjusting block (32) is movably and rotatably connected with the fixing block (31) through the connecting column (322) and the bearing (33), and the limiting groove (321) is matched with the second sliding groove (311).