CN211925435U

CN211925435U - Small beam angle LED searchlight

Info

Publication number: CN211925435U
Application number: CN202020862167.XU
Authority: CN
Inventors: 蒋宏青; 方正光; 林琳
Original assignee: WUHU SHENLONG NEW ENERGY TECHNOLOGY CO LTD
Current assignee: WUHU SHENLONG NEW ENERGY TECHNOLOGY CO LTD
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-11-13
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a little beam angle LED searchlight, including LED searchlight body, the surface of LED searchlight body has cup jointed anti-skidding cloth, the left side fixed mounting of LED searchlight body has the shell, and the left side surface of shell articulates there is the regulating plate, the fixed surface of regulating plate is connected with refraction glass, refraction glass's bottom central point department of putting articulates there is the articulated shaft, and the right side of articulated shaft articulates there is the second stopper, the inside at the knob is inserted to the second stopper, the knob cup joints on the surface of shell. The utility model discloses be provided with regulating plate and refraction glass, can be through rotating the knob when using in specific occasion to through articulated shaft pulling regulating plate, then adjust the angle of regulating plate, through being provided with the sucking disc, the axle motion in the cover drives when rotating soon, thereby adjusts the internal shaft position, releases the tail shell with the sucking disc simultaneously inside, guarantees the absorptive stability of sucking disc.

Description

Small beam angle LED searchlight

Technical Field

The utility model relates to a searchlight technical field specifically is little beam angle LED searchlight.

Background

The searchlight is a device which has a powerful light source and a concave mirror capable of intensively projecting light in a specific direction and is used for remote illumination and searching. The reflector or lens can be used for concentrating the emergent light beam into a small solid angle to obtain larger light intensity, and the searchlight is mostly attached with a foot rest or a movable carrier, or a large searchlight or even a special truck is used as the carrier in consideration of the volume, the weight and the convenient operation of the device.

Some flashlights on the market are also made of LED lamps, and when the LED searchlight with small beam is used, the beam range of the flashlights can not be adjusted according to the use requirement, so that the flashlights are inconvenient to use in certain specific occasions, and therefore the LED searchlight with small beam angle is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a little beam angle LED searchlight to solve the LED searchlight of the little beam that proposes in the above-mentioned background art, can not adjust the beam scope of flashlight according to the use needs, comparatively inconvenient problem when some specific occasion uses.

In order to achieve the above object, the utility model provides a following technical scheme: the small beam angle LED searchlight comprises an LED searchlight body, wherein the surface of the LED searchlight body is sleeved with anti-slip cloth, the left side of the LED searchlight body is fixedly provided with a shell, the left side surface of the shell is hinged with an adjusting plate, the surface of the adjusting plate is fixedly connected with refraction glass, the bottom center position of the refraction glass is hinged with a hinged shaft, the right side of the hinged shaft is hinged with a second limiting block, the second limiting block is inserted in a knob, the knob is sleeved on the surface of the shell, the right side of the LED searchlight body is fixedly connected with a tail shell, an inner shaft is inserted in the tail shell, the left side surface of the inner shaft is fixedly connected with a sliding block, the sliding block is inserted in the tail shell, the right side of the inner shaft is fixedly connected with a sucking disc, the surface of the inner shaft is sleeved with a rotary sleeve, the left side fixedly connected with first stopper of cover revolves, and first stopper inserts the inside of establishing at the tail-shell, the bottom fixedly connected with of knob pushes away the button.

Preferably, a strip-shaped sliding groove is formed in the position, corresponding to the sliding block, of the inner wall of the tail shell, the inner wall of the strip-shaped sliding groove is in contact with the surface of the sliding block, and the sliding block is in sliding connection with the tail shell.

Preferably, the first limiting block is of an L-shaped structure, an annular sliding groove is formed in the position, corresponding to the first limiting block, of the tail shell, the inner wall of the annular sliding groove is in contact with the surface of the first limiting block, and the first limiting block is connected with the tail shell in a rotating mode.

Preferably, the surface of the anti-skid button is provided with grooves, and the grooves are uniformly distributed on the surface of the anti-skid button in an encircling manner at equal intervals.

Preferably, the inner wall of the rotary sleeve is provided with internal threads, the surface of the inner shaft is provided with external threads, and the external threads of the inner shaft are matched with the internal threads of the rotary sleeve.

Preferably, the surface of the housing is provided with external threads, the inner wall of the knob is provided with internal threads, and the internal threads of the knob are matched with the external threads of the housing.

Preferably, an annular sliding groove is formed in the position, corresponding to the second limiting block, of the left side surface of the knob, the inner wall of the annular sliding groove is in contact with the surface of the second limiting block, and the knob is connected with the second limiting block in a rotating mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses be provided with regulating plate and refraction glass, can be through rotating the knob when using in specific occasion to through articulated shaft pulling regulating plate, then adjust the angle of regulating plate, through being provided with the sucking disc, the axle motion in the cover drives when rotating soon, thereby adjusts the internal shaft position, releases the tail shell with the sucking disc simultaneously inside, guarantees the absorptive stability of sucking disc.

(1) The utility model discloses be provided with regulating plate and refraction glass, can pass through the rotation knob when using in specific occasion to through articulated shaft pulling regulating plate, then the angle of regulating plate reflects the light beam through refraction glass, changes the irradiation range of light beam then, increases the practicality of device.

(2) The device is through being provided with the sucking disc, revolves the axle motion in the cover drives when rotating to adjust the internal shaft position, release the tail shell with the sucking disc simultaneously inside, adsorb with the desktop through the sucking disc, stability when guaranteeing LED searchlight body and placing avoids LED searchlight body to topple over and breaks, improves the life of device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic left sectional view of the structure of the adjusting plate and the housing of the present invention;

fig. 4 is a schematic left-side sectional view of the structure of the middle rotating sleeve and the first limiting block of the present invention.

In the figure: 1. an LED searchlight body; 2. anti-slip cloth; 3. a slider; 4. a tail shell; 5. a first stopper; 6. an anti-slip button; 7. screwing a sleeve; 8. an inner shaft; 9. a suction cup; 10. a housing; 11. hinging a shaft; 12. an adjusting plate; 13. refractive glass; 14. a knob; 15. a second limiting block; 16. and a push button.

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 an embodiment:

the LED searchlight with the small beam angle comprises an LED searchlight body 1, wherein the surface of the LED searchlight body 1 is sleeved with an anti-slip cloth 2, the left side of the LED searchlight body 1 is fixedly provided with a shell 10, the left side surface of the shell 10 is hinged with an adjusting plate 12, the surface of the adjusting plate 12 is fixedly connected with a refraction glass 13, the bottom center position of the refraction glass 13 is hinged with a hinge shaft 11, the right side of the hinge shaft 11 is hinged with a second limiting block 15, the second limiting block 15 is inserted in a knob 14, the left side surface of the knob 14 is provided with an annular chute at the position corresponding to the second limiting block 15, the inner wall of the annular chute is contacted with the surface of the second limiting block 15, the knob 14 is rotatably connected with the second limiting block 15, the knob 14 moves on the surface of the second limiting block 15, so as to provide a condition for pulling the hinge shaft 11, the surface mounting of shell 10 has the external screw thread, and the inner wall of knob 14 is provided with the internal thread, and the internal thread of knob 14 and the external screw thread looks adaptation of shell 10, knob 14 remove on the surface of shell 10 to through the astigmatism angle of articulated shaft 11 control regulating plate 12, make it be applicable to many-sided demand, increase the practicality of device.

LED searchlight body 1's right side fixedly connected with tail shell 4, and the inside of tail shell 4 is inserted and is equipped with interior axle 8, the left side fixed surface of interior axle 8 is connected with slider 3, and slider 3 inserts the inside of establishing at tail shell 4, the bar spout has been seted up with the corresponding position department of slider 3 to the inner wall of tail shell 4, and the inner wall of bar spout contacts with the surface of slider 3, slider 3 is sliding connection with the joint relation of tail shell 4, slider 3 slides at the bar spout of tail shell 4 inner wall, the bar spout is spacing to slider 3, the slip track has been provided for tail shell 4 removes, the appearance of avoiding interior axle 8 to rock when using.

The right side of the inner shaft 8 is fixedly connected with a sucker 9, the surface of the inner shaft 8 is sleeved with a rotating sleeve 7, the inner wall of the rotating sleeve 7 is provided with an internal thread, the surface of the inner shaft 8 is provided with an external thread, the external thread of the inner shaft 8 is matched with the internal thread of the rotating sleeve 7, the rotating sleeve 7 moves on the surface of the inner shaft 8, the rotating sleeve 7 drives the inner shaft 8 to move in rotation, the inner shaft 8 moves inside the rotating sleeve 7, so that the sucker 9 is pushed out, the LED searchlight body 1 is convenient to place, the surface of the rotating sleeve 7 is fixedly connected with an anti-slip button 6, the surface of the anti-slip button 6 is provided with a groove, the groove of the surface of the anti-slip button 6 is distributed on the surface of the anti-slip button 6 in a surrounding manner at equal intervals, when people hold the groove on the surface of the anti-slip button 6, the grip feeling of the hand is improved, the sliding, first stopper 5 is "L" shape structure, tail shell 4 and the corresponding position department of first stopper 5 have seted up annular chute, and the inner wall of annular chute contacts with first stopper 5's surface, first stopper 5 is connected for rotating with tail shell 4's relation of connection, first stopper 5 removes at the annular chute on tail shell 4 surface, the annular groove is spacing first stopper 5, thereby guarantee to revolve the stability when cover 7 rotates, knob 14's bottom fixedly connected with pushes away button 16.

The working principle is as follows: when the device is used, according to the attached

drawings

1 and 2, when the special environment needs, a worker holds the push button 16, rotates the push button 16, the push button 16 drives the knob 14 to rotate, the knob 14 rotates and moves on the surface of the shell 10, meanwhile, the knob 14 rotates on the surface of the second limiting block 15, so that the adjusting plate 12 is pulled to move through the hinge shaft 11, the adjusting plate 12 changes the inclination angle when moving, the adjusting plate 12 pulls the refraction glass 13 to move when moving, the light is refracted through the refraction glass 13, when the device is not used, the anti-slip button 6 rotates to drive the rotating sleeve 7 to move, the inner shaft 8 moves on the inner wall of the rotating sleeve 7, the inner shaft 8 drives the sliding block 3 to move when moving, the sliding block 3 moves on the strip-shaped chute on the inner wall of the tail shell 4, meanwhile, the inner shaft 8 pushes the suction disc 9 to move during moving, so that the suction disc 9 is pushed out of the interior of, adsorb the desktop through sucking disc 9 to place LED searchlight body 1 steadily, this moment, the operation finishes.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Little beam angle LED searchlight, including LED searchlight body (1), its characterized in that: the LED searchlight comprises an LED searchlight body (1), wherein an anti-slip cloth (2) is sleeved on the surface of the LED searchlight body (1), a shell (10) is fixedly installed on the left side of the LED searchlight body (1), an adjusting plate (12) is hinged on the left side surface of the shell (10), refraction glass (13) is fixedly connected to the surface of the adjusting plate (12), a hinge shaft (11) is hinged to the bottom center position of the refraction glass (13), a second limiting block (15) is hinged to the right side of the hinge shaft (11), the second limiting block (15) is inserted into a knob (14), the knob (14) is sleeved on the surface of the shell (10), a tail shell (4) is fixedly connected to the right side of the LED searchlight body (1), an inner shaft (8) is inserted into the tail shell (4), a sliding block (3) is fixedly connected to the left side surface of the inner shaft (8), and the sliding block, the improved anti-skid steering wheel is characterized in that a sucker (9) is fixedly connected to the right side of the inner shaft (8), a rotating sleeve (7) is sleeved on the surface of the inner shaft (8), an anti-skid button (6) is fixedly connected to the surface of the rotating sleeve (7), a first limiting block (5) is fixedly connected to the left side of the rotating sleeve (7), the first limiting block (5) is inserted into the tail shell (4), and a push button (16) is fixedly connected to the bottom end of the knob (14).

2. The small beam angle LED searchlight of claim 1, wherein: the inner wall of the tail shell (4) is provided with a strip-shaped sliding groove at a position corresponding to the sliding block (3), the inner wall of the strip-shaped sliding groove is in contact with the surface of the sliding block (3), and the sliding block (3) is in sliding connection with the tail shell (4).

3. The small beam angle LED searchlight of claim 1, wherein: first stopper (5) are "L" shape structure, the annular spout has been seted up with the position department that first stopper (5) corresponds to tail shell (4), and the inner wall of annular spout contacts with the surface of first stopper (5), the first stopper (5) are connected for rotating with tail shell (4) the connected relation.

4. The small beam angle LED searchlight of claim 1, wherein: the surface of the anti-skid button (6) is provided with grooves, and the grooves are uniformly distributed on the surface of the anti-skid button (6) in an encircling manner at equal intervals.

5. The small beam angle LED searchlight of claim 1, wherein: the inner wall of the rotary sleeve (7) is provided with internal threads, the surface of the inner shaft (8) is provided with external threads, and the external threads of the inner shaft (8) are matched with the internal threads of the rotary sleeve (7).

6. The small beam angle LED searchlight of claim 1, wherein: the surface of the shell (10) is provided with external threads, the inner wall of the knob (14) is provided with internal threads, and the internal threads of the knob (14) are matched with the external threads of the shell (10).

7. The small beam angle LED searchlight of claim 1, wherein: an annular sliding groove is formed in the position, corresponding to the second limiting block (15), of the left side surface of the knob (14), the inner wall of the annular sliding groove is in contact with the surface of the second limiting block (15), and the knob (14) is connected with the second limiting block (15) in a rotating mode.