Searchlight

Abstract

The utility model provides a searchlight. The searchlight comprises a light body, a supporting assembly used for supporting the light body and an adjusting assembly used for adjusting the lighting direction of the light body. The adjusting assembly comprises a supporting piece arranged on the outer side of the lamp body, a limiting part arranged on one side of the supporting piece, a rotating part extending to one side of the limiting part and a limiting piece arranged on the supporting piece, and the rotating part penetrates through the supporting piece to be connected with the outer side of the lamp body. The searchlight comprises a limiting part and a limiting part, the limiting part can move back and forth in the direction of the limiting part, the limiting part comprises a reset part and a braking part connected to the reset part, the reset part is used for enabling the end of the braking part to move in the direction of the limiting part and be inserted into the limiting part, and the use effect and user experience of the searchlight can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lamp technical field, especially a searchlight. BACKGROUND

[0002] A searchlight is a device with a powerful light source and a concave mirror that can concentrate light in a specific direction. It is used for long-distance lighting and search purposes. It can concentrate the outgoing light beam in a small solid angle (usually less than 2 degrees) by means of a reflector or lens to obtain a larger light intensity. Considering the volume, weight and operation convenience of the device, most searchlights are attached with a tripod or a movable carrier, and large searchlights even have a special truck as a carrier.

[0003] The existing old searchlight is mainly composed of a base and a lamp head. The lamp head can rotate around the base to adjust the lighting direction. However, after a long period of use, the connection between the lamp head and the base, i.e. the rotating structure, may gradually wear out due to frequent rotation and aging. This wear and tear can cause the connection to become loose, making it difficult for the lamp head to remain securely in place, ultimately affecting the use effect and user experience of the searchlight. SUMMARY

[0004] Therefore, the purpose of the utility model is to provide a searchlight to solve the problems in the background art.

[0005] A searchlight includes a lamp body, a support assembly for supporting the lamp body, and an adjustment assembly for adjusting the lighting direction of the lamp body.

[0006] The adjustment assembly includes a support member arranged on the outer side of the lamp body, a limiting part arranged on one side of the support member, a rotating part extending on one side of the limiting part, and a limiting member arranged on the support member. The rotating part is connected to the outer side of the lamp body through the support member. The limiting member can move back and forth in the direction of the limiting part. The limiting member includes a reset part and a brake part connected to the reset part. The reset part is used to move the end of the brake part in the direction of the limiting part and insert it into the limiting part.

[0007] Compared with the prior art, the application has the beneficial effects that when the lighting direction of the lamp body needs to be adjusted, the user presses the brake part to move the brake part away from the limiting part, at this time the reset part is pressed, after the brake part leaves the limiting part, the limiting effect of the brake part on the limiting part is lost, so that the rotating part can rotate, at this time the user rotates the lamp body, when the lamp body is rotated to the appropriate position, the operator releases the pressing of the brake part, at this time the elastic restoring force of the reset part is used to move the brake part to the side close to the limiting part, the brake part enters the limiting part, at this time the limiting part is limited, so that the rotating part cannot rotate, so that the lamp body is limited at the corresponding position. As can be seen from the above, through the setting of the reset part and the brake part, the brake part can be inserted into the limiting part, compared with the existing rotating structure which relies on tightness to limit, the brake part is pulled out of the limiting part before rotating, which can reduce the wear of the limiting part and the brake part during the rotation of the lamp body, thereby improving the use effect and user experience of the searchlight.

[0008] Further, the limiting part comprises a limiting block and a plurality of limiting holes arranged on the side of the limiting block close to the rotating part.

[0009] Further, the brake part comprises a brake ring arranged in the support piece, a brake column arranged on one side of the brake ring, and a driving block extending to the outside through the support piece, and the brake column extends to the limiting hole through the support piece.

[0010] Further, the support assembly comprises a cross beam, vertical support rods inserted into the bottom of the cross beam on both sides, and a horizontal support rod inserted into the bottom of the vertical support rods, the vertical support rods and the horizontal support rods are arranged vertically, the vertical support rods and the horizontal support rods are hollow inside, and the two ends of the horizontal support rod are provided with friction sleeves.

[0011] Further, the vertical support rod comprises a plurality of hollow rods inserted in sequence, wherein the bottom of one of the two adjacent hollow rods extends an insertion ring, and the top of the other hollow rod is provided with an insertion slot matched with the insertion ring.

[0012] Further, the top of the cross beam is provided with a sliding groove, the sliding groove is provided with a sliding part connected to the bottom of the support piece, one end of the sliding groove is closed, and the other end is open, and the opening is used for installing and dismounting the support piece on the cross beam.

[0013] Further, the support piece comprises a horizontal rod and vertical rods connected to the top of the two ends of the horizontal rod respectively, so that an installation cavity is formed between the two vertical rods, and the installation cavity is used for installing the lamp body.

[0014] Further, an auxiliary assembly is also included, which comprises an auxiliary support rod rotatably connected to the outer side of the lamp body and a support part connected to the support member, the support part being capable of ascending and descending on the support member, and when the lamp body is adjusted to a suitable angle, the support part is lifted to a suitable position to support the auxiliary support rod. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the searchlight according to the present application;

[0016] Figure 2 It is a front view of the searchlight according to the present application;

[0017] Figure 3 It is a front view of the searchlight according to the present application; Figure 2 It is an enlarged sectional view of A in the present application;

[0018] Figure 4 It is a front view of the searchlight according to the present application; Figure 3 It is an enlarged schematic view of B in the present application;

[0019] Figure 5 It is a front view of the searchlight according to the present application; Figure 4 It is a schematic view of the present application when the brake column is away from the limiting hole;

[0020] Figure 6 It is a front view of the searchlight according to the present application; Figure 3 It is a sectional view of C-C in the present application;

[0021] Figure 7 It is a side view of the limiting part according to the present application;

[0022] Figure 8 It is a side view of the searchlight according to the present application;

[0023] Figure 9 It is a front view of the searchlight according to the present application; Figure 8 It is a schematic view of the present application when the lamp body is adjusted to the lighting direction;

[0024] Figure 10 It is a front view of the searchlight according to the present application; Figure 8 It is a sectional view of D in the present application when the adjacent two hollow rods are disassembled;

[0025] Figure 11 It is a front view of the searchlight according to the present application; Figure 8 It is an enlarged schematic view of F in the present application.

[0026] Main element symbol explanation: 10, lamp main body; 20, support assembly; 21, cross beam; 211, sliding groove; 212, sliding part; 22, vertical support rod; 221, hollow rod; 222, plug-in ring; 223, plug-in groove; 23, transverse support rod; 24, friction sleeve; 30, adjusting assembly; 31, support piece; 311, horizontal rod; 312, vertical rod; 313, mounting cavity; 314, accommodating groove; 315, sliding groove; 32, limiting part; 321, limiting block; 322, limiting hole; 33, rotating part; 34, limiting piece; 341, reset part; 342, brake part; 3421, brake ring; 3422, brake column; 3423, driving block; 40, auxiliary assembly; 41, auxiliary support rod; 42, support part. DETAILED DESCRIPTION

[0027] For the convenience of understanding the present application, the present application will be described more fully below with reference to the accompanying drawings. The drawings show several embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0028] It should be noted that when an element is referred to as being "fixedly attached" to another element, it can be directly on the other element or there can be intervening elements. When an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements can be present. As used herein the terms "vertical", "horizontal", "left", "right" and similar expressions are used for illustrative purposes only.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0030] Please refer to Figures 1 to 3 , which is a searchlight in an embodiment of the present application, comprising a lamp main body 10, a support assembly 20 for supporting the lamp main body 10, and an adjusting assembly 30 for adjusting the lighting direction of the lamp main body 10;

[0031] The adjusting assembly 30 comprises a support 31 arranged outside the lamp body 10, a limiting part 32 arranged on one side of the support 31, a rotating part 33 extended on one side of the limiting part 32, and a limiting part 34 arranged on the support 31, the rotating part 33 is connected with the outside of the lamp body 10 through the support 31, the limiting part 34 can move back and forth towards the limiting part 32, the limiting part 34 comprises a reset part 341 and a brake part 342 connected with the reset part 341, the reset part 341 is used to move the end of the brake part 342 towards the limiting part 32 and insert into the limiting part 32.

[0032] When the lighting direction of the lamp body 10 needs to be adjusted, the user presses the brake part 342 to move the brake part 342 away from the limiting part 32, at this time the reset part 341 is pressed, after the brake part 342 leaves the limiting part 32, the limiting effect on the limiting part 32 is lost, so that the rotating part 33 can rotate, at this time the user rotates the lamp body 10, when the lamp body 10 is rotated to the appropriate position, the operator releases the pressing of the brake part 342, at this time the elastic restoring force of the reset part 341 is used to move the brake part 342 towards the limiting part 32, the brake part 342 enters the limiting part 32, at this time the limiting part 32 is limited, so that the rotating part 33 cannot rotate, so that the lamp body 10 is limited in the corresponding position. As can be seen from the above, through the arrangement of the reset part 341 and the brake part 342, the brake part 342 can be inserted into the limiting part 32, compared with the existing rotating structure which limits by tightness, the rotating part 33 is rotated after being pulled out of the limiting part 32, which can reduce the wear of the limiting part 32 and the brake part 342 during the rotation of the lamp body 10, thereby improving the use effect and user experience of the searchlight.

[0033] Please refer to Figures 4 to 6More specifically, the brake part 342 comprises a brake ring 3421 arranged in the support piece 31, a brake column 3422 and a driving block 3423 arranged at one side of the brake ring 3421, the driving block 3423 extends to the outside through the support piece 31, and the brake column 3422 extends to the limiting hole 322 through the support piece 31. A containing groove 314 and two sliding grooves 315 are arranged in the support piece 31, the containing groove 314 is communicated with the sliding grooves 315, the reset part 341 and the brake ring 3421 are arranged in the containing groove 314, and the brake column 3422 and the driving block 3423 are respectively and slidably connected with the two sliding grooves 315. During the movement of the brake part 342, the user presses the driving block 3423, the driving block 3423 drives the brake ring 3421 to press the reset member, the brake ring 3421 drives the brake column 3422 to move away from the limiting hole 322, so that the limiting of the limiting block 321 is lost, when the lamp body 10 is rotated to the appropriate position, the driving block 3423 is released, at this time, the restoring force of the reset member drives the brake ring 3421 to start to move back, so that the brake ring 3421 drives the brake column 3422 to enter the next limiting hole 322, thereby limiting the limiting block 321. In this embodiment, the reset member is a spring.

[0034] Please refer to Figure 7 Specifically, the limiting part 32 comprises a limiting block 321 and a plurality of limiting holes 322 arranged at one side of the limiting block 321 close to the rotating part 33, and all the limiting holes 322 are arranged in a ring shape. In this embodiment, the cross section of the limiting block 321 is polygonal.

[0035] Specifically, the support assembly 20 comprises a cross beam 21, vertical support rods 22 inserted into both sides of the bottom of the cross beam 21, and a horizontal support rod 23 inserted into the bottom of the vertical support rods 22, the vertical support rods 22 and the horizontal support rod 23 are arranged perpendicularly, the vertical support rods 22 and the horizontal support rod 23 are hollowed in the middle, and the horizontal support rod 23 is provided with a friction sleeve 24 at both ends. The friction sleeve 24 is made of rubber.

[0036] Please refer to Figures 8 to 10Further, in order to facilitate carrying the support assembly 20, the vertical support rod 22 comprises a plurality of hollow rods 221 which are sequentially inserted to form the vertical support rod 22, wherein one of the two adjacent hollow rods 221 is provided with an insertion ring 222 at the bottom thereof, and the other hollow rod 221 is provided with an insertion slot 223 at the top thereof, the insertion slot 223 being adapted to the insertion ring 222. The insertion of the cross beam 21 and the vertical support rod 22, the insertion of the horizontal support rod 23 and the vertical support rod 22, and the sequential insertion of the plurality of hollow rods 221 to form the vertical support rod 22, make the support assembly 20 disassembled into a plurality of small components, which is convenient for carrying and field use.

[0037] Please refer to Figure 11 and in combination with Figure 1 Further, in order to make the support assembly 20 disassembled from the lamp body 10, the top of the cross beam 21 is provided with a sliding slot 211, the sliding slot 211 is provided with a sliding part 212, the sliding part 212 is connected to the bottom of the support 31, one end of the sliding slot 211 is closed, and the other end is open, the open end is used to install and disassemble the support 31 on the cross beam 21.

[0038] Specifically, the support 31 comprises a horizontal rod 311 and vertical rods 312 which are respectively connected to the top of both ends of the horizontal rod 311, so that an installation cavity 313 is formed between the two vertical rods 312, and the installation cavity 313 is used to install the lamp body 10.

[0039] Further, in order to better support the lamp body 10, the searchlight further comprises an auxiliary assembly 40, the auxiliary assembly 40 comprises an auxiliary support rod 41 which is rotatably connected to the outer side of the lamp body 10, and a support part 42 which is connected to the support 31, the support part 42 can be lifted on the support 31, when the lamp body 10 is adjusted to a suitable angle, the support part 42 is lifted to a suitable position to support the auxiliary support rod 41. In this embodiment, the support part 42 is threadedly connected to the support 31. In specific applications, when the lamp body 10 is adjusted to a suitable position, the rotating part 33 is rotated to lift, and after being lifted to a suitable position, the bottom of the auxiliary support rod 41 is supported on the support part 42, thereby assisting in supporting the lamp body 10.

[0040] In summary, the searchlight in the above-mentioned embodiments of the present application, when the lighting direction of the lamp body 10 needs to be adjusted, the user presses the brake portion 342 to move the brake portion 342 away from the limiting portion 32, at this time the reset portion 341 is pressed, and after the brake portion 342 moves away from the limiting portion 32, the limiting effect of the limiting portion 32 is lost, so that the rotating portion 33 can rotate, at this time the user rotates the lamp body 10, and when the lamp body 10 is rotated to the appropriate position, the operator releases the pressing of the brake portion 342, at this time the elastic restoring force of the reset portion 341 is used to move the brake portion 342 towards the limiting portion 32, the brake portion 342 enters the limiting portion 32, at this time the limiting portion 32 is limited, so that the rotating portion 33 cannot rotate, and thus the lamp body 10 is limited at the corresponding position. In summary, through the reset portion 341 and the brake portion 342, the brake portion 342 can be inserted into the limiting portion 32, compared with the existing rotating structure that relies on tightness to limit, the brake portion 342 is pulled out of the limiting portion 32 before rotating, which can reduce the wear of the brake portion 342 on the limiting portion 32 during the rotation of the lamp body 10, thereby improving the use effect and user experience of the searchlight.

[0041] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the description of the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] The above-described embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as limiting the scope of the present application. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the scope of protection of the present application. Therefore, the scope of protection of the present application should be subject to the appended claims.

Claims

1. A searchlight, characterized in that: include: A lamp body, a supporting assembly for supporting the lamp body, and an adjusting assembly for adjusting the lighting direction of the lamp body; The adjustment assembly includes a support member arranged on the outside of the lamp body, a limiting part arranged on one side of the support member, a rotating part extending on one side of the limiting part and a limiting part arranged on the support member, the rotating part passes through the support member and is connected to the outside of the lamp body, the limiting part can move back and forth in the direction of the limiting part, the limiting part includes a reset part and a braking part connected to the reset part, the reset part is used to make the end of the braking part move in the direction of the limiting part and insert into the limiting part.

2. The searchlight according to claim 1, characterized in that The limiting portion includes a limiting block and a plurality of limiting holes arranged on a side of the limiting block close to the rotating portion, and all of the limiting holes are arranged in a ring shape.

3. The searchlight according to claim 2, characterized in that: The braking part includes a braking ring arranged in the support member and a braking column and a driving block arranged on one side of the braking ring. The driving block extends to the outside through the support member, and the braking column extends to the limiting hole through the support member.

4. The searchlight according to claim 1, characterized in that The support assembly includes a crossbeam, vertical support rods inserted on both sides of the bottom of the crossbeam, and a transverse support rod inserted at the bottom of the vertical support rod. The vertical support rod is arranged perpendicular to the transverse support rod. The vertical support rod and the transverse support rod are respectively hollow inside, and friction sleeves are provided at both ends of the transverse support rod.

5. The searchlight according to claim 4, characterized in that: The vertical support rod includes several hollow rods connected in sequence, wherein a plug-in ring is extended from the bottom of one of the two adjacent hollow rods, and a plug-in groove is opened on the top of the other hollow rod, and the plug-in groove is adapted to the plug-in ring.

6. The searchlight according to claim 4, characterized in that: A slide groove is provided at the top of the beam, a sliding part is provided in the slide groove, and the sliding part is connected to the bottom of the support member. One end of the slide groove is closed and the other end is open, and the opening is used for installing and removing the support member on the beam.

7. The searchlight according to claim 1, characterized in that The support member includes a horizontal bar and vertical bars respectively connected to the tops of both ends of the horizontal bar, so that a mounting cavity is formed between the two vertical bars, and the mounting cavity is used to mount the lamp body.

8. The searchlight according to claim 1, characterized in that It also includes an auxiliary component, which includes an auxiliary support rod rotatably connected to the outside of the lamp body and a support part connected to the support member. The support part can be raised and lowered on the support member. When the lamp body is adjusted to a predetermined angle, the support part is raised and lowered to a predetermined position to support the auxiliary support rod.

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