CN219478366U - Aluminum substrate with adjustable irradiation angle - Google Patents

Abstract

The utility model relates to the technical field of aluminum substrates, in particular to an aluminum substrate with an adjustable irradiation angle, which comprises an aluminum substrate frame and an aluminum substrate body, wherein the aluminum substrate body is arranged in the aluminum substrate frame, and connecting round rods are fixedly arranged at two ends of the aluminum substrate body. According to the utility model, the aluminum substrate frame, the connecting round rod, the limiting gear and the elastic reed are arranged, so that the problems in the comparison patent are solved through the arrangement of the structure in actual use, the angle adjusting range of the aluminum substrate is enlarged, and particularly, in actual operation, the connecting round rod is connected with the inner wall of the aluminum substrate frame through the bearing, and the connecting round rod is fixedly connected with the aluminum substrate body, so that the aluminum substrate body can rotate by three hundred sixty degrees, and the limiting structure formed by the limiting gear and the elastic reed is matched, so that the limiting work after the angle adjustment of the aluminum substrate body can be performed.

Description

Aluminum substrate with adjustable irradiation angle

Technical Field

The utility model relates to the technical field of aluminum substrates, in particular to an aluminum substrate with an adjustable irradiation angle.

Background

An improved structure of a multi-angle irradiation LED aluminum substrate with the publication number of CN206402535U comprises a plurality of aluminum substrate units which are arranged in a line, wherein every two adjacent aluminum substrate units are integrally arranged through a bendable connecting piece, the connecting piece is in a strip shape, and the connecting piece extends through the whole connecting edge of the aluminum substrate units which are correspondingly integrally connected; an elastic angle stabilizing piece is arranged beside each connecting piece, is arranged on any one of every two adjacent aluminum substrate units, and is positioned on the back surface of the aluminum substrate unit and close to the connecting edge. The above patent uses angle stabilizing members to achieve angular adjustment of the LED aluminum substrate, but this approach has limited range of angular adjustment of the LED aluminum substrate. Based on the above, there is a need to design an aluminum substrate with an adjustable irradiation angle to solve the above problems.

Disclosure of Invention

The utility model aims to provide an aluminum substrate with an adjustable irradiation angle, so as to solve the problem that the angle adjustment of an LED aluminum substrate is realized by adopting an angle stabilizing piece in the comparison patent provided by the background art, but the angle adjustment range of the LED aluminum substrate is limited in the mode.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminum substrate of adjustable irradiation angle, includes aluminum substrate frame and aluminum substrate body, aluminum substrate body sets up in aluminum substrate frame's inside, all fixed mounting in aluminum substrate body's both ends have the connection round bar, and connect round bar and aluminum substrate body's inner wall through the bearing connection, the surface of connecting round bar all fixed mounting has spacing gear, fixed mounting has two elastic reed on aluminum substrate body's the inner wall, and two elastic reed all respectively with two spacing gear engagement.

Preferably, the number of the tooth plates of the limiting gear is not less than eight.

Preferably, a splicing insertion block is arranged on one side of the aluminum substrate frame, a limiting hole is fixedly arranged on the other side of the aluminum substrate frame, and the limiting hole is matched with the splicing insertion block.

Preferably, the top of concatenation inserts the piece and has seted up spacing hole, there is spacing bolt on the top of aluminium base board body through threaded connection, spacing bolt extends to the inside of concatenation insertion groove, and spacing bolt can with spacing hole looks adaptation.

Preferably, a first magnet is fixedly arranged on one side of the splicing insertion block, a second magnet is fixedly arranged on one side of the splicing insertion groove, and the magnetic poles of the second magnet and the first magnet are opposite.

Preferably, the two sides of the inner wall of the splicing insertion groove are provided with sliding guide grooves, the two sides of the splicing insertion block are fixedly provided with sliding guide blocks, and the sliding guide blocks and the sliding guide grooves form a sliding structure.

Compared with the prior art, the utility model has the beneficial effects that: through being provided with aluminium base board frame, connect the round bar, spacing gear and elastic reed, in the in-service use, through the setting of above-mentioned structure, the problem that exists in the comparison patent has been improved, make aluminium base board angular adjustment scope enlarges, concretely, in the in-service operation, utilize the connection round bar to be connected through the bearing with aluminium base board frame inner wall, and connect round bar and aluminium base board body fixed connection, make aluminium base board body can carry out three hundred sixty degrees rotations, and cooperate limit gear and elastic reed constituteed limit structure, can carry out spacing work after the angular adjustment to aluminium base board body, thereby effectually solved the comparison patent and adopted the angle to stabilize the ware and realize the angular adjustment to the LED aluminium base board, but this kind of mode is limited to the problem of LED aluminium base board angular adjustment scope, and the simple structure of the utility model easily promotes, the practicality is strong.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic perspective view of a splice state structure of the present utility model;

FIG. 3 is a schematic perspective view of a connecting round bar structure according to the present utility model;

fig. 4 is a schematic perspective view of the body structure of the aluminum substrate according to the present utility model.

In the figure: 100. an aluminum substrate frame; 110. an aluminum substrate body; 111. connecting round rods; 112. a limit gear; 113. an elastic reed; 114. splicing the insertion grooves; 115. splicing the insertion blocks; 116. a limiting hole; 117. a limit bolt; 118. a first magnet; 119. a second magnet; 120. a sliding guide groove; 121. and sliding the guide block.

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. 1-4, an embodiment of the present utility model is provided:

the utility model provides an aluminum substrate of adjustable irradiation angle, including aluminum substrate frame 100, all electric appliances that use in this application are the product that can purchase directly in the market, its principle and connected mode are the prior art that is well known to the skilled person, so need not be repeated here, including aluminum substrate frame 100 and aluminum substrate body 110, aluminum substrate body 110 sets up in the inside of aluminum substrate frame 100, aluminum substrate body 110's both ends all are fixed mounting has connection round bar 111, and connect round bar 111 and aluminum substrate body 110's inner wall through the bearing connection, connect round bar 111's surface all fixed mounting has limit gear 112, two elastic reed 113 are fixed mounting on aluminum substrate body 110's the inner wall, and two elastic reed 113 all mesh with two limit gear 112 respectively, in the in-service use, through the setting of above-mentioned structure, the problem that exists in the comparison patent has been improved, make the accommodation range of aluminum substrate angle enlarge, specifically, in the actual operation, utilize connection round bar 111 and aluminum substrate frame 100 inner wall through bearing connection, and connection round bar 111 and aluminum substrate body 110 fixed connection, make three hundred limit gear 110 make and limit gear make and can carry out the rotation limit gear 112, can make up to limit structure, limit position limit gear 110, can be adjusted, in order to limit angle, in service position is limited, and can be adjusted.

Further, the number of teeth of the limiting gear 112 is not less than eight.

Further, the splicing insertion block 115 is arranged on one side of the aluminum substrate frame 100, the limiting hole 116 is fixedly arranged on the other side of the aluminum substrate frame 100, the limiting hole 116 is matched with the splicing insertion block 115, in actual use, a plurality of aluminum substrates can be spliced and assembled through the arrangement of the splicing insertion block 115 and the limiting hole 116, and the practicability of the aluminum substrates is improved.

Further, the top of concatenation inserts the piece 115 and has offered spacing hole 116, and there is spacing bolt 117 on the top of aluminium base board body 110 through threaded connection, and spacing bolt 117 extends to the inside of concatenation insertion groove 114, and spacing bolt 117 can with spacing hole 116 looks adaptation, in the in-service use, through the setting of above-mentioned structure, can carry out positioning work to it after aluminium base board concatenation equipment.

Further, the first magnet 118 is fixedly installed on one side of the splicing insert block 115, the second magnet 119 is fixedly installed on one side of the splicing insert groove 114, and the magnetic poles of the second magnet 119 are opposite to those of the first magnet 118, so that the splicing insert block can play a role in pre-fixing when a plurality of aluminum substrates are spliced and assembled in actual use.

Further, the sliding guide grooves 120 are formed in two sides of the inner wall of the splicing insertion groove 114, the sliding guide blocks 121 are fixedly mounted on two sides of the splicing insertion block 115, and the sliding guide blocks 121 and the sliding guide grooves 120 form a sliding structure.

Working principle: in actual use, the problem that exists in the comparison patent has been improved to this application for aluminum substrate angle's accommodation range enlarges, and specifically, in actual operation, utilize to connect round bar 111 and aluminum substrate frame 100 inner wall through the bearing to connect round bar 111 and aluminum substrate body 110 fixed connection, make aluminum substrate body 110 can carry out three hundred sixty degrees rotations, and cooperate limit gear 112 and elastic reed 113 to constitute limit structure, can carry out spacing work behind the angle adjustment to aluminum substrate body 110.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (6)

1. The utility model provides an aluminum substrate of adjustable irradiation angle, includes aluminum substrate frame (100) and aluminum substrate body (110), aluminum substrate body (110) set up in the inside of aluminum substrate frame (100), a serial communication port, all fixed mounting in both ends of aluminum substrate body (110) connect round bar (111), and connect round bar (111) and the inner wall of aluminum substrate body (110) through the bearing connection, all fixed mounting has spacing gear (112) in the surface of connecting round bar (111), fixed mounting has two elastic reed (113) on the inner wall of aluminum substrate body (110), and two elastic reed (113) all mesh with two spacing gear (112) respectively.

2. The adjustable illumination angle aluminum substrate of claim 1, wherein: the number of the tooth plates of the limiting gear (112) is not less than eight.

3. The adjustable illumination angle aluminum substrate of claim 1, wherein: a splicing insertion block (115) is arranged on one side of the aluminum substrate frame (100), a limiting hole (116) is fixedly arranged on the other side of the aluminum substrate frame (100), and the limiting hole (116) is matched with the splicing insertion block (115).

4. An aluminum substrate with an adjustable irradiation angle according to claim 3, wherein: limiting holes (116) are formed in the top ends of the splicing insertion blocks (115), limiting pins (117) are connected to the top ends of the aluminum substrate bodies (110) through threads, the limiting pins (117) extend to the inside of the splicing insertion grooves (114), and the limiting pins (117) can be matched with the limiting holes (116).

5. The adjustable illumination angle aluminum substrate of claim 4, wherein: a first magnet (118) is fixedly arranged on one side of the splicing insertion block (115), a second magnet (119) is fixedly arranged on one side of the splicing insertion groove (114), and the magnetic poles of the second magnet (119) are opposite to those of the first magnet (118).

6. The adjustable illumination angle aluminum substrate of claim 5, wherein: sliding guide grooves (120) are formed in two sides of the inner wall of the splicing insertion groove (114), sliding guide blocks (121) are fixedly arranged on two sides of the splicing insertion block (115), and the sliding guide blocks (121) and the sliding guide grooves (120) form a sliding structure.