CN220379527U

CN220379527U - Multi-pixel lamp

Info

Publication number: CN220379527U
Application number: CN202321426451.2U
Authority: CN
Inventors: 项旭升; 潘益良
Original assignee: Zhejiang Zhizhong Zhikong Technology Co ltd
Current assignee: Zhejiang Zhizhong Zhikong Technology Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2024-01-23
Anticipated expiration: 2033-06-06

Abstract

The utility model discloses a multi-pixel lamp, and particularly relates to the technical field of lamps. In the process of adjusting the light of the pixel lamp body, the micro motor is started firstly, the micro motor drives the micro gear to rotate through the rotating shaft, the rotating micro gear drives the micro rack to move downwards, meanwhile, the micro rack drives the light shield to move downwards, then the light shield drives the movable block to slide downwards on the inner wall of the movable groove, so that the light shield covers part of the pixel lamp body, the light adjustment of the pixel lamp body is effectively ensured, meanwhile, the application range of the multi-pixel lamp is enlarged, the multi-pixel lamp is an LED pixel lamp, the LED pixel lamp is a green light source, the LED pixel lamp is a cold light source, the heating value is low, the consumed electric quantity is low, and the LED pixel lamp is an energy-saving light source.

Description

Multi-pixel lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to a multi-pixel lamp.

Background

The lamps are the general name of lighting tools and are divided into ceiling lamps, desk lamps, wall lamps, floor lamps and the like. Means capable of transmitting light, distributing and changing the light distribution of a light source, including all parts required for fixing and protecting the light source except the light source, and wiring accessories necessary for connection to a power source, and there are many kinds of lamps, such as a multi-pixel lamp, which is used when the light adjustment is performed on the multi-pixel lamp.

Through searching, the prior patent (publication number: CN 216448005U) discloses a multi-pixel LED lamp bead, comprising: a main body; the light-transmitting shell is connected to the outer wall of the main body; the connecting rod is fixedly connected to the top end of the main body; the fixing frame is arranged on the outer wall of the top end of the connecting rod. According to the utility model, the clamping mechanism is arranged, the connecting rods are in butt joint with the bottom ends of the fixing frames, the connecting rods give extrusion force to the limiting blocks, the limiting blocks drive the pushing blocks, the connecting rods and the movable blocks to move under the action of external force, the movable blocks move along the outer walls of the positioning rods and give spring pressure until one ends of the limiting blocks are in contact with the clamping grooves of the outer walls of the connecting rods, so that the limiting blocks enter the clamping grooves under the action of the springs, and therefore the two connecting rods are limited, and at the moment, the connecting rods are also in contact with the conductive blocks in the fixing frames under the action of inclined planes, so that the circuit board is electrically connected with an external power supply through the conductive wires and the conductive blocks, and the circuit board works, and the aim of quickly installing and positioning the main body is achieved.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: when the existing multi-pixel lamp is used, most of multi-pixel lamp tubes are weak in adjustment capability, so that the multi-pixel lamp cannot illuminate in an omnibearing manner in a dark place, people cannot see a road surface clearly, and the use efficiency of the multi-pixel lamp is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide a multi-pixel lamp which has the advantages of lamplight adjustment and quick disassembly and assembly of the multi-pixel lamp.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the technical scheme adopted by the multi-pixel lamp is as follows: the light adjusting mechanism is arranged at the top of the main body, and the dismounting mechanism is arranged at the bottom of the main body;

the light adjusting mechanism comprises a fixed frame which is fixedly connected to the top of the main body, a movable groove is formed in the inner wall of the fixed frame, a movable block is movably connected to the inner wall of the movable groove, and a light shield is integrally connected to the inner wall of the movable block.

Preferably, the outer wall of the light shield is welded with a micro rack, and the outer wall of the micro rack is meshed with a micro gear.

Preferably, the other side of the micro gear is fixedly connected with a rotating shaft, and the other end of the rotating shaft is integrally connected with a micro motor.

Preferably, the size of the inner wall of the fixing frame is matched with the size of the outer wall of the light shield.

Preferably, the dismounting mechanism comprises a limiting groove, wherein the limiting groove is formed in the outer wall of the main body, and the outer wall of the main body is fixedly connected with a fixing box.

Preferably, the inner wall of the fixed box is fixedly connected with a spring sleeve, the spring is mounted on the inner wall of the spring sleeve in a matched mode, one end of the spring is fixedly connected with a clamping bolt, and the top of the clamping bolt is welded and connected with a pulling block.

Preferably, the bottom of the main body is matched and provided with a prime lamp body, and the outer wall of the prime lamp body is movably connected with a lampshade.

Preferably, a clamping block is fixedly connected to the top of the lampshade, and a fixing groove is formed in the outer wall of the clamping block.

Compared with the prior art, the utility model provides a multi-pixel lamp, which has the following beneficial effects:

1. according to the utility model, the light adjusting mechanism can effectively perform light adjusting effect on the multi-pixel lamp, so that the multi-pixel lamp can be illuminated in a dark place in an omnibearing manner, and the working efficiency of the multi-pixel lamp is improved.

2. The utility model can effectively and quickly disassemble and assemble the multi-pixel lamp through the disassembly and assembly mechanism, and improves the bulb replacement efficiency of the multi-pixel lamp, in the process of quickly disassembling and assembling the lamp shade, the pull block is pulled leftwards at first, the pull block drives the latch to be pulled leftwards, meanwhile, the latch drives the spring to enter the spring sleeve, the clamping block at the top of the lamp shade is clamped into the main body at the moment, the pull block is loosened, and the latch is clamped into the fixing groove through the resilience force of the spring so as to fix the lamp shade, thereby effectively guaranteeing the disassembly and assembly of the lamp shade.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a light adjusting mechanism according to the present utility model;

FIG. 3 is a schematic view of the assembly and disassembly mechanism of the present utility model;

fig. 4 is an enlarged schematic view of the mechanism at a in fig. 1.

Wherein: 1. a main body; 2. a light ray adjusting mechanism; 201. a fixed frame; 202. a movable groove; 203. a movable block; 204. a light shield; 205. a micro rack; 206. a micro gear; 207. a rotating shaft; 208. a micro motor; 3. a disassembly and assembly mechanism; 301. a limit groove; 302. a fixed box; 303. a spring sleeve; 304. a spring; 305. a latch; 306. pulling blocks; 307. a plain lamp body; 308. a lamp shade; 309. a clamping block; 310. a fixing groove.

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, 2 and 3, the present utility model provides a technical solution: the utility model provides a many pixels lamp, includes main part 1 and light adjustment mechanism 2, and the top of main part 1 is provided with light adjustment mechanism 2, and the bottom of main part 1 is provided with dismouting mechanism 3.

Wherein: firstly, the light adjusting mechanism 2 can effectively adjust the light of the multi-pixel lamp, so that the multi-pixel lamp can be illuminated in a dark place in an omnibearing manner, the working efficiency of the multi-pixel lamp is improved, and then the quick dismounting and mounting effect of the multi-pixel lamp can be effectively achieved through the dismounting mechanism 3, and meanwhile, the bulb replacement efficiency of the multi-pixel lamp is improved.

Referring to fig. 1, 2 and 4, a multi-pixel lamp, the light adjusting mechanism 2 includes a fixed frame 201, the fixed frame 201 is fixedly connected to the top of the main body 1, a movable slot 202 is provided on an inner wall of the fixed frame 201, a movable block 203 is movably connected to an inner wall of the movable slot 202, a light shielding cover 204 is integrally connected to an inner wall of the movable block 203, a micro rack 205 is welded to an outer wall of the light shielding cover 204, a micro gear 206 is engaged to an outer wall of the micro rack 205, a rotating shaft 207 is fixedly connected to the other side of the micro gear 206, a micro motor 208 is integrally connected to the other end of the rotating shaft 207, and an inner wall size of the fixed frame 201 is identical to an outer wall size of the light shielding cover 204.

Wherein: the light adjusting mechanism 2 can effectively perform light adjusting effect on the multi-pixel lamp, so that the multi-pixel lamp can be illuminated in a darker place in an omnibearing manner, the working efficiency of the multi-pixel lamp is improved, in the process of performing light adjusting on the pixel lamp body 307, the micro motor 208 is started firstly, the micro motor 208 drives the micro gear 206 to rotate through the rotating shaft 207, the micro gear 206 rotates to drive the micro rack 205 to move downwards, meanwhile, the micro rack 205 drives the light shield 204 to move downwards, and then the light shield 204 drives the movable block 203 to slide downwards on the inner wall of the movable groove 202, so that the light shield 204 shields a part of the pixel lamp body 307, and the light adjusting of the pixel lamp body 307 is effectively guaranteed.

Referring to fig. 1 and 3, a multi-pixel lamp, the dismounting mechanism 3 includes a limit groove 301, the limit groove 301 is formed in an outer wall of the main body 1, a fixing box 302 is fixedly connected to the outer wall of the main body 1, a spring housing 303 is fixedly connected to an inner wall of the fixing box 302, a spring 304 is mounted on an inner wall of the spring housing 303 in a matched manner, a latch 305 is fixedly connected to one end of the spring 304, a pull block 306 is welded to a top of the latch 305, a main body 307 is mounted on a bottom of the main body 1 in a matched manner, a lamp cover 308 is movably connected to an outer wall of the main body 307, a clamping block 309 is fixedly connected to a top of the lamp cover 308, and a fixing groove 310 is formed in an outer wall of the clamping block 309.

Wherein: then can carry out quick assembly disassembly's effect to the multi-pixel lamp through dismouting mechanism 3 effectively, the bulb efficiency that trades of multi-pixel lamp has been improved simultaneously, carry out quick assembly disassembly's in-process to lamp shade 308, at first will draw the piece 306 to the pulling left, draw the piece 306 to drive the latch 305 to draw left, simultaneously the latch 305 drives the inside that spring 304 got into spring housing 303, at this moment, card the fixture block 309 at lamp shade 308 top into the inside of main part 1, loosen at this moment and draw the piece 306, the inside of fixed slot 310 is gone into to the resilience card through spring 304 to the latch 305, so as to fix lamp shade 308, thereby the dismouting to lamp shade 308 has played effectual guarantee.

The working principle of the utility model is as follows: when the multi-pixel lamp is used, firstly, the pull block 306 is pulled leftwards, the pull block 306 drives the latch 305 to be pulled leftwards, meanwhile, the latch 305 drives the spring 304 to enter the spring sleeve 303, at the moment, the clamping block 309 at the top of the lamp shade 308 is clamped into the main body 1, at the moment, the pull block 306 is loosened, the latch 305 is clamped into the fixing groove 310 through the resilience force of the spring 304, the lamp shade 308 is fixed, then the micro motor 208 is started, the micro motor 208 drives the micro gear 206 to rotate through the rotating shaft 207, the rotating micro gear 206 drives the micro rack 205 to move downwards, meanwhile, the micro rack 205 drives the light shield 204 to move downwards, then the light shield 204 drives the movable block 203 to slide downwards on the inner wall of the movable groove 202, so that the light shield 204 shields the lamp body 307 of the lamp 307, and the lamp light of the lamp body 307 is adjusted, wherein the micro motor 208 is of the type: WS-32GX3157R thus completes the working principle and the working flow of a multi-pixel lamp, and the matters not described in detail in the specification belong to the prior art well known to the person skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The multi-pixel lamp comprises a main body (1) and a light adjusting mechanism (2), and is characterized in that the light adjusting mechanism (2) is arranged at the top of the main body (1), and a dismounting mechanism (3) is arranged at the bottom of the main body (1);

the light adjusting mechanism (2) comprises a fixed frame (201), the fixed frame (201) is fixedly connected to the top of the main body (1), a movable groove (202) is formed in the inner wall of the fixed frame (201), a movable block (203) is movably connected to the inner wall of the movable groove (202), and a light shield (204) is integrally connected to the inner wall of the movable block (203).

2. A multi-pixel lamp as claimed in claim 1, wherein: the outer wall welding of lens hood (204) is connected with miniature rack (205), the outer wall meshing of miniature rack (205) is connected with miniature gear (206).

3. A multi-pixel lamp as claimed in claim 2, wherein: the other side of the micro gear (206) is fixedly connected with a rotating shaft (207), and the other end of the rotating shaft (207) is integrally connected with a micro motor (208).

4. A multi-pixel lamp as claimed in claim 3, wherein: the inner wall size of the fixed frame (201) is matched with the outer wall size of the light shield (204).

5. A multi-pixel lamp as defined in claim 4, wherein: the dismounting mechanism (3) comprises a limiting groove (301), wherein the limiting groove (301) is formed in the outer wall of the main body (1), and a fixing box (302) is fixedly connected to the outer wall of the main body (1).

6. A multi-pixel lamp as defined in claim 5, wherein: the inner wall fixedly connected with spring housing (303) of fixed box (302), spring (304) are installed in the inner wall cooperation of spring housing (303), one end fixedly connected with latch (305) of spring (304), the top welded connection of latch (305) has pull piece (306).

7. A multi-pixel lamp as defined in claim 6, wherein: the bottom of main part (1) cooperation is installed plain lamp body (307), the outer wall swing joint of plain lamp body (307) has lamp shade (308).

8. A multi-pixel lamp as recited in claim 7, wherein: the top of lamp shade (308) fixedly connected with fixture block (309), fixed slot (310) have been seted up to the outer wall of fixture block (309).