CN219160274U

CN219160274U - Angle adjusting assembly for light emitting surface of lamp

Info

Publication number: CN219160274U
Application number: CN202223417918.5U
Authority: CN
Inventors: 林昕杰; 张鑫; 谢思怡
Original assignee: Foshan Nanhai District Donna Lighting Co ltd
Current assignee: Foshan Nanhai District Donna Lighting Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-06-09
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses an angle adjusting component of a light emitting surface of a lamp, which comprises a bracket and a lamp body, wherein a chute is formed in the bracket, a round rod which is in sliding connection with the chute is fixedly connected to the side wall of the lamp body, a notch is formed in the lamp body, a rotating block is rotationally connected to the notch, a rotating arm is rotationally connected to the rotating block, a screw is rotationally connected to the bracket, a sliding block is connected to the screw through threads, and a through groove is formed in the bracket. In the utility model, the rotating disc is rotated so that the screw rod rotates together with the rotating disc, the sliding block drives the rotating arm to rotate in the movement, the other end of the rotating arm pushes the lamp body to change the illumination angle, the illumination angle of the lamp body can be adjusted according to actual needs, the operation is simple and convenient, complicated steps are omitted, and the operation is convenient for workers to operate by hands.

Description

Angle adjusting assembly for light emitting surface of lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to an angle adjusting component of a light emitting surface of a lamp.

Background

Currently, flat-panel lamps (such as a light filling lamp and a projection lamp) in the market are all fixed positions with fixed angles of irradiation. When the top and the bottom of the lamp are required to be replaced, the lamp is manually moved and lifted, the required angle can be reached to irradiate after the lamp moves, and relatively, the angle adjustment operation of the lamp is time-consuming and labor-consuming, so that the lamp is inconvenient and the burden of staff is increased.

Based on this, there is a need for an assembly that can adjust the angle of the light emitting surface of a luminaire as desired.

Disclosure of Invention

The utility model aims at: in order to solve the above-mentioned problem, an angle adjusting assembly for a light emitting surface of a lamp is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an angle adjustment subassembly of lamps and lanterns light emitting area, includes support and lamps and lanterns body, the spout has been seted up on the support, fixedly connected with and spout sliding connection's round bar on the lateral wall of lamps and lanterns body, set up jaggedly on the lamps and lanterns body, the breach department rotates and is connected with the turning block, rotate on the turning block and be connected with the swinging boom, rotate on the support and be connected with the screw rod, there is the slider through threaded connection on the screw rod, logical groove has been seted up on the support, fixedly connected with fixed block on the slider, the tip fixedly connected with rolling disc of screw rod, be equipped with spacing piece spacing to the rolling disc on the support.

Preferably, the limiting part comprises a plurality of through holes which are formed in the rotating disc at equal angles, a first clamping hole and a second clamping hole which are the same as the through holes in size are formed in the support, a fixing rod is fixedly connected to the support, an end block is fixedly connected to the end of the fixing rod, a rotating rod is connected to the fixing rod in a sliding mode, and a clamping block is fixedly connected to the rotating rod.

Preferably, the clamping block penetrates through the through hole and stretches into the clamping hole I.

Preferably, a spring is sleeved on the fixing rod, one end of the spring is fixedly connected with the side wall of the end block, and the other end of the spring is abutted to the rotating rod.

Preferably, the rotating rod rotates to the clamping block alignment clamping hole II, the spring pushes the rotating rod to move close to the support, and the clamping block directly extends into the clamping hole II.

Preferably, the fixed block is in sliding connection with the through groove, and a ball is arranged at the sliding connection position of the fixed block and the through groove.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. this application is through rotating the rolling disc for the screw rod rotates along with it, and the slider consequently drives the swinging boom rotation in the removal, and the other end of swinging boom promotes the illumination angle of lamps and lanterns body change, can adjust the illumination angle of lamps and lanterns body according to actual need, and the operation is comparatively simple and convenient, has saved loaded down with trivial details step, and the staff of being convenient for operates on hand.

2. This application is close to the support through spring promotion rotary rod removal, and the fixture block runs through the through-hole and stretches into card Kong Yina, and the rolling disc of this moment can't atress rotation, even the rolling disc receives the rotation that external force also can not lead to the rolling disc, consequently lamps and lanterns body can keep current angle, and lamps and lanterns body can exert illumination effect steadily.

Drawings

Fig. 1 shows a schematic diagram of an overall structure of a light emitting surface angle adjusting assembly of a lamp according to an embodiment of the utility model;

fig. 2 shows a schematic diagram of a structure of a side of a light emitting surface angle adjusting assembly of a lamp according to an embodiment of the utility model;

fig. 3 is a schematic diagram of a fixture block portion of a light emitting surface angle adjusting assembly of a lamp according to an embodiment of the utility model.

Legend description:

1. a bracket; 2. a chute; 3. a lamp body; 4. a round bar; 5. a notch; 6. a rotating block; 7. a rotating arm; 8. a screw; 9. a through groove; 10. a slide block; 11. a fixed block; 12. a rotating disc; 13. a through hole; 14. a fixed rod; 15. an end block; 16. a spring; 17. a rotating rod; 18. a clamping block; 19. the first clamping hole is formed; 20. and a second clamping hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides an angle adjustment subassembly of lamps and lanterns light emitting surface, including support 1 and lamps and lanterns body 3, the spout 2 has been seted up on the support 1, fixedly connected with and spout 2 sliding connection's round bar 4 on the lateral wall of lamps and lanterns body 3, the breach 5 has been seted up on the lamps and lanterns body 3, breach 5 department rotates and is connected with rotor block 6, it is connected with swinging boom 7 to rotate on the rotor block 6, the other end and the slider 10 rotation of swinging boom 7 are connected with screw rod 8 on the support 1, there is slider 10 through threaded connection on the screw rod 8, logical groove 9 has been seted up on the support 1, fixedly connected with fixed block 11 on the slider 10, fixed block 11 and logical groove 9 sliding connection's department is equipped with the ball, consequently, screw rod 8 can lead to slider 10 along screw rod 8 lateral shifting, fixed block 11 moves in logical groove 9, slider 10 is rotatory in the removal, consequently, the corresponding change of angle emergence of driving lamps and lanterns body 3, the tip fixedly connected with rolling disc 12 of screw rod 8, be equipped with the spacing piece to rolling disc 12 on the support 1.

Specifically, as shown in fig. 1, the limiting member includes a plurality of through holes 13 formed in the rotary disc 12 at equal angles, a first clamping hole 19 and a second clamping hole 20 which are the same as the through holes 13 in size are formed in the bracket 1, a fixing rod 14 is fixedly connected to the bracket 1, an end block 15 is fixedly connected to the end of the fixing rod 14, a rotary rod 17 is slidably connected to the fixing rod 14, a clamping block 18 is fixedly connected to the rotary rod 17, and the clamping block 18 penetrates through the through holes 13 and stretches into the first clamping hole 19.

Specifically, as shown in fig. 3, the fixing rod 14 is sleeved with a spring 16, one end of the spring 16 is fixedly connected with the side wall of the end block 15, the other end of the spring is abutted against the rotating rod 17, the rotating rod 17 rotates to the clamping block 18 to align with the clamping hole two 20, the spring 16 pushes the rotating rod 17 to move close to the bracket 1 until the clamping block 18 stretches into the clamping hole two 20, so that the position of the rotating rod 17 is limited, the rotating rod 17 can not block the rotation of the rotating disc 12, and when the clamping block 18 penetrates through the through hole 13 and stretches into the clamping hole one 19, the rotating disc 12 cannot be stressed to rotate at the moment, so that the lamp body 3 can keep the current angle.

In summary, the rotating disc 12 is rotated to rotate the screw 8 together, the slider 10 drives the rotating arm 7 to rotate during movement, the other end of the rotating arm 7 pushes the lamp body 3 to change the angle until the angle of the lamp body 3 is adjusted to be proper, the rotating rod 17 is pushed away from the bracket 1, the spring 16 is compressed until the clamping block 18 is pulled out of the clamping hole two 20, and then the rotating rod 17 is rotated to make the rotating rod 17 rotate for one hundred eighty degrees until the clamping block 18 is aligned with the through hole 13 on the rotating disc 12, the pushing force of the rotating rod 17 is released, the rotating rod 17 moves close to the bracket 1 under the elastic force of the spring 16 until the clamping block 18 penetrates through the through hole 13 and stretches into the clamping hole one 19, and then the rotating disc 12 cannot be forced to rotate, so that the lamp body 3 can keep the current angle.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an angle adjustment subassembly of lamps and lanterns light emitting area, includes support (1) and lamps and lanterns body (3), its characterized in that, spout (2) have been seted up on support (1), fixedly connected with and spout (2) sliding connection's round bar (4) on the lateral wall of lamps and lanterns body (3), notch (5) have been seted up on lamps and lanterns body (3), notch (5) department rotates and is connected with rotating block (6), rotating block (6) are last to rotate and are connected with swinging boom (7), rotating on support (1) are connected with screw rod (8), there is slider (10) through threaded connection on screw rod (8), logical groove (9) have been seted up on support (1), fixedly connected with fixed block (11) on slider (10), the tip fixedly connected with rolling disc (12) of screw rod (8), be equipped with the spacing piece to rolling disc (12) on support (1).

2. The angle adjusting assembly of the light emitting surface of the lamp according to claim 1, wherein the limiting piece comprises a plurality of through holes (13) formed in the rotating disc (12) at equal angles, a first clamping hole (19) and a second clamping hole (20) which are the same as the through holes (13) in size are formed in the bracket (1), a fixing rod (14) is fixedly connected to the bracket (1), an end block (15) is fixedly connected to the end of the fixing rod (14), a rotating rod (17) is connected to the fixing rod (14) in a sliding mode, and a clamping block (18) is fixedly connected to the rotating rod (17).

3. An angle adjusting assembly for a light emitting surface of a lamp according to claim 2, wherein the clamping block (18) extends into the clamping hole one (19) through the through hole (13).

4. The angle adjusting assembly of the light emitting surface of the lamp according to claim 2, wherein the fixing rod (14) is sleeved with a spring (16), one end of the spring (16) is fixedly connected with the side wall of the end block (15), and the other end of the spring is abutted against the rotating rod (17).

5. The angle adjusting assembly of the light emitting surface of the lamp according to claim 4, wherein the rotating rod (17) rotates until the clamping block (18) is aligned with the second clamping hole (20), and the spring (16) pushes the rotating rod (17) to move close to the bracket (1) until the clamping block (18) extends into the second clamping hole (20).

6. The angle adjusting assembly of the light emitting surface of the lamp according to claim 1, wherein the fixed block (11) is slidably connected with the through groove (9), and balls are arranged at the sliding connection position of the fixed block (11) and the through groove (9).