CN212456581U - Angle-adjustable searchlight - Google Patents

Angle-adjustable searchlight Download PDF

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Publication number
CN212456581U
CN212456581U CN202021569129.1U CN202021569129U CN212456581U CN 212456581 U CN212456581 U CN 212456581U CN 202021569129 U CN202021569129 U CN 202021569129U CN 212456581 U CN212456581 U CN 212456581U
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China
Prior art keywords
spring
fixture block
support
sets
angularly adjustable
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Active
Application number
CN202021569129.1U
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Chinese (zh)
Inventor
陈赛标
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Fujian Mailu Photoelectric Technology Co ltd
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Fujian Mailu Photoelectric Technology Co ltd
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Priority to CN202021569129.1U priority Critical patent/CN212456581U/en
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Abstract

The utility model discloses an angularly adjustable searchlight, which comprises a bracket, the symmetry is equipped with a screw thread section of thick bamboo in the middle of the medial surface of support, the inside of a screw thread section of thick bamboo is equipped with rotates the post, rotate post fixed connection in the both sides of lamp plate, and set up the inclined plane on the fixture block, it holds the chamber to set up the spring on the fixture block, set up spring support bar in the fixture block activity opening of a screw thread section of thick bamboo, spring support bar sets up and holds the intracavity at the spring, install the spring on the spring support bar, the upper end fixed connection of spring holds the upper end inner wall in. This angle adjustable searchlight, when adjusting the every single move angle of lamp plate, rotatory manual regulation carousel can, the inclined plane of manual regulation carousel effect fixture block makes the fixture block be close to or keep away from the rubber circle to make the rotation post fixed or relax, just can fix the lamp plate and adjust, it is very convenient, can also adjust the pressure degree of fixture block to the rubber circle according to the demand, thereby adjust suitable frictional force in order to conveniently rotate the lamp plate.

Description

Angle-adjustable searchlight
Technical Field
The utility model belongs to the technical field of the searchlight, concretely relates to angle adjustable searchlight.
Background
The searchlight is a lighting device, which has a strong light source and a concave mirror capable of intensively projecting light to a specific direction on one surface, is used for long-distance lighting and searching, can concentrate the emitted light beam in a small solid angle by means of a reflector or a lens to obtain larger light intensity, is a very common lighting tool, has a strong light source, has stronger light, is mainly used for long-distance lighting and searching, is particularly suitable for places such as fields, underground and coal mines, and is used in occasions where the searchlight is used.
However, most searchlights at present are inconvenient to adjust, and the searchlights are not firmly fixed in angle by a fixing device after adjustment, which is very inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an angularly adjustable searchlight to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an angle-adjustable searchlight, includes the support, the symmetry is equipped with a screw thread section of thick bamboo in the middle of the medial surface of support, the inside of a screw thread section of thick bamboo is equipped with the rotation post, rotation post fixed connection is in the both sides of lamp plate, and the screw thread section of thick bamboo inner inwards buckles and rotate the connection rotation post, the manual regulation carousel of spiro union on the screw thread section of thick bamboo, it still is equipped with fixture block activity opening still to go back the symmetry on the screw thread section of thick bamboo, the inside fixture block that sets up of screw thread section of thick bamboo, and set up the inclined plane on the fixture block, it holds the chamber to set up the spring on the fixture block, set up spring support rod in the fixture block activity opening of a screw thread section of thick bamboo, spring.
Preferably, the upper portion of the bracket is bent to the rear side.
Preferably, the bottom of support is equipped with the base, the centre of base is equipped with the rotation motor, the fixed connecting plate that sets up of output shaft that rotates the motor, locking screw is passed at the both ends of connecting plate, the support bottom that locking screw is relative sets up the locking screw hole, locking screw spiro union is in the locking screw hole.
Preferably, the lower end face of the support is further provided with a large bearing, an inner ring of the large bearing is fixedly connected to the lower end face of the support, the lower end of an outer ring of the large bearing is provided with a connecting nut, the lower side of the base penetrates through a connecting bolt, and the connecting bolt is screwed in the connecting nut.
Preferably, the upper end surface of the base and the lower side of the connecting nut are provided with cushion blocks.
Preferably, the lower side screw joint supporting leg of coupling nut, and the lower terminal surface of supporting leg sets up anti-skidding rubber pad.
Preferably, the shape of lamp plate sets up to square, and the surperficial align to grid of lamp plate sets up a plurality of LED lamp pieces.
The utility model discloses a technological effect and advantage: when the pitching angle of the lamp panel is adjusted, the manual adjusting rotary disc is rotated, the manual adjusting rotary disc acts on the inclined surface of the clamping block, the clamping block is enabled to be close to or far away from the rubber ring, the rotating column is fixed or loosened, the lamp panel can be fixed and adjusted conveniently, the pressure degree of the clamping block on the rubber ring can be adjusted conveniently according to needs, and therefore the proper friction force is adjusted to facilitate rotation of the lamp panel; when the angle of the horizontal direction of regulation lamp plate, the start rotate the motor can, very practical.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 2 is a schematic structural diagram of the method at position A of the present invention;
FIG. 3 is a schematic side view of the bracket of the present invention;
FIG. 4 is a schematic structural view of the threaded cylinder of the present invention;
fig. 5 is a schematic structural view of embodiment 2 of the present invention.
In the figure: 1. a support; 2. a lamp panel; 3. a base; 4. rotating the motor; 5. a connecting plate; 6. locking the screw hole; 7. locking screws; 8. a large bearing; 9. a nut; 10. cushion blocks; 11. a bolt; 12. a threaded barrel; 13. rotating the column; 14. a manual adjustment dial; 15. the clamping block is movably opened; 16. a clamping block; 17. a spring receiving cavity; 18. a spring support bar; 19. a spring; 20. a rubber ring; 21. and (5) supporting legs.
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.
Example 1
The utility model provides an angle adjustable searchlight as shown in figures 1-4, which comprises a bracket 1, wherein the upper part of the bracket 1 is arranged in a bending way towards the rear side, when a lamp panel 2 irradiates upwards in an oblique direction, the shielding of light is reduced, a screw thread cylinder 12 is symmetrically arranged in the middle of the inner side surface of the bracket 1, a rotating column 13 is arranged in the screw thread cylinder 12, the rotating column 13 is fixedly connected with the two sides of the lamp panel 2, the lamp panel 2 is square, a plurality of LED lamp pieces are uniformly arranged on the surface of the lamp panel 2, the inner end of the screw thread cylinder 12 is bent inwards and is rotatably connected with the rotating column 13, a manual adjusting turntable 14 is screwed on the screw thread cylinder 12, a clamping block movable opening 15 is also symmetrically arranged on the screw thread cylinder 12, a clamping block 16 is arranged in the screw thread cylinder 12, an inclined plane is arranged on the clamping block 16, a rubber ring 20 is arranged on the surface of, the spring-holding cavity 17 is formed in the clamping block 16, the spring support rod 18 is arranged in the clamping block movable opening 15 of the threaded barrel 12, the spring support rod 18 is arranged in the spring-holding cavity 17, the spring 19 is mounted on the spring support rod 18, and the upper end of the spring 19 is fixedly connected to the inner wall of the upper end of the spring-holding cavity 17.
The bottom of support 1 is equipped with base 3, the centre of base 3 is equipped with rotates motor 4, the fixed connecting plate 5 that sets up of output shaft that rotates motor 4, locking screw 7 is passed at the both ends of connecting plate 5, 1 bottom of support that locking screw 7 is relative sets up locking screw hole 6, locking screw 7 spiro union is in locking screw hole 6, the lower terminal surface of support 1 still sets up big bearing 8, the inner circle fixed connection of big bearing 8 is at the lower terminal surface of support 1, the outer lane lower extreme of big bearing 8 sets up coupling nut 9, coupling bolt 11 is passed to the downside of base 3, and coupling bolt 11 spiro union is in coupling nut 9, the up end of base 3 and the downside that is located coupling nut 9 are equipped with cushion 10, and the setting of cushion 10 guarantees the highly uniform.
When the pitch angle of the lamp panel 2 needs to be adjusted, the manual adjusting rotary disc 14 can be rotated outwards, the spring 19 pushes the fixture block 16 to be away from the rubber ring 20, the rotating column 13 can rotate, the pitch angle of the lamp panel 2 can be adjusted, the manual adjusting rotary disc 14 can be rotated towards the inner side after adjustment, the inclined plane of the fixture block 16 is extruded by the manual adjusting rotary disc 14, the rubber ring 20 is gradually pressed by the fixture block 16 towards the inner side, the rotating column 13 can be fixed, the lamp panel 2 is fixed, the pressure degree of the fixture block 16 on the rubber ring 20 can be adjusted according to requirements, and therefore appropriate friction force is adjusted to facilitate rotation of the lamp panel 2;
when the angle of the horizontal direction of lamp plate 2 needs to be adjusted, the motor 4 is rotated in the starting mode, the connecting plate 5 at the upper end of the motor 4 is rotated to connect the lamp plate 2, so that the lamp plate 2 is driven to rotate, the large bearing 8 plays a supporting role, the lamp plate 2 is not influenced to rotate, and the stability and reliability of the rotation of the lamp plate 2 are guaranteed.
Example 2
The utility model provides a searchlight with adjustable angle as shown in figures 2-5, which comprises a bracket 1, wherein the upper part of the bracket 1 is arranged in a bending way towards the rear side, a thread cylinder 12 is symmetrically arranged in the middle of the inner side surface of the bracket 1, a rotating column 13 is arranged inside the thread cylinder 12, the rotating column 13 is fixedly connected with the two sides of the lamp plate 2, the lamp plate 2 is square, a plurality of LED lamp pieces are uniformly arranged on the surface of the lamp plate 2, the inner end of the thread cylinder 12 is bent inwards and is rotatably connected with the rotating column 13, a manual adjusting rotary disc 14 is screwed on the thread cylinder 12, a fixture block movable opening 15 is also symmetrically arranged on the thread cylinder 12, a fixture block 16 is arranged inside the thread cylinder 12, an inclined plane is arranged on the fixture block 16, a rubber ring 20 is arranged on the surface of the rotating column 13 opposite to the fixture block 16, a spring accommodating cavity 17 is arranged on, a spring supporting rod 18 is arranged in a fixture block movable opening 15 of the threaded barrel 12, the spring supporting rod 18 is arranged in a spring accommodating cavity 17, a spring 19 is mounted on the spring supporting rod 18, and the upper end of the spring 19 is fixedly connected to the inner wall of the upper end of the spring accommodating cavity 17.
The lower terminal surface of support 1 still sets up big bearing 8, the inner circle fixed connection of big bearing 8 is at the lower terminal surface of support 1, the outer lane lower extreme of big bearing 8 sets up coupling nut 9, coupling nut 9's downside spiro union supporting leg 21, and the lower terminal surface of supporting leg 21 sets up anti-skidding rubber pad.
Adopt supporting leg 21 to support, carry out the angle of 2 horizontal directions of manual regulation lamp plate.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides an angularly adjustable searchlight, includes support (1), its characterized in that: the lamp is characterized in that a threaded cylinder (12) is symmetrically arranged in the middle of the inner side surface of the support (1), a rotating column (13) is arranged inside the threaded cylinder (12), the rotating column (13) is fixedly connected to two sides of the lamp panel (2), the inner end of the threaded cylinder (12) is inwards bent and rotatably connected with the rotating column (13), a manual adjusting rotary table (14) is screwed on the threaded cylinder (12), fixture block movable openings (15) are symmetrically arranged on the threaded cylinder (12), fixture blocks (16) are arranged inside the threaded cylinder (12), inclined planes are arranged on the fixture blocks (16), rubber rings (20) are arranged on the surfaces of the rotating columns (13) opposite to the fixture blocks (16), a spring accommodating cavity (17) is formed in the fixture blocks (16), a spring supporting rod (18) is arranged in the fixture block movable openings (15) of the threaded cylinder (12), and the spring supporting rod (18) is arranged in the spring accommodating cavity (17), and a spring (19) is arranged on the spring supporting rod (18), and the upper end of the spring (19) is fixedly connected to the inner wall of the upper end of the spring accommodating cavity (17).
2. An angularly adjustable searchlight according to claim 1, wherein: the upper part of the bracket (1) is bent towards the rear side.
3. An angularly adjustable searchlight according to claim 1, wherein: the bottom of support (1) is equipped with base (3), the centre of base (3) is equipped with rotation motor (4), the fixed connecting plate (5) that sets up of output shaft that rotates motor (4), locking screw (7) are passed at the both ends of connecting plate (5), support (1) bottom that locking screw (7) are relative sets up locking screw hole (6), locking screw (7) spiro union is in locking screw hole (6).
4. An angularly adjustable searchlight according to claim 3, wherein: the lower terminal surface of support (1) still sets up big bearing (8), the inner circle fixed connection of big bearing (8) is at the lower terminal surface of support (1), the outer lane lower extreme of big bearing (8) sets up coupling nut (9), coupling bolt (11) is passed to the downside of base (3), and coupling bolt (11) spiro union is in coupling nut (9).
5. An angularly adjustable searchlight according to claim 4, wherein: and a cushion block (10) is arranged on the upper end surface of the base (3) and on the lower side of the connecting nut (9).
6. An angularly adjustable searchlight according to claim 4, wherein: the lower side of the connecting nut (9) is in threaded connection with the supporting leg (21), and the lower end face of the supporting leg (21) is provided with an anti-skid rubber pad.
7. An angularly adjustable searchlight according to claim 1, wherein: the shape of lamp plate (2) sets up to square, and the surperficial align to grid of lamp plate (2) sets up a plurality of LED lamp pieces.
CN202021569129.1U 2020-08-02 2020-08-02 Angle-adjustable searchlight Active CN212456581U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021569129.1U CN212456581U (en) 2020-08-02 2020-08-02 Angle-adjustable searchlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021569129.1U CN212456581U (en) 2020-08-02 2020-08-02 Angle-adjustable searchlight

Publications (1)

Publication Number Publication Date
CN212456581U true CN212456581U (en) 2021-02-02

Family

ID=74475960

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021569129.1U Active CN212456581U (en) 2020-08-02 2020-08-02 Angle-adjustable searchlight

Country Status (1)

Country Link
CN (1) CN212456581U (en)

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