CN206247272U - A kind of fitting structure of angle adjustable - Google Patents

Abstract

The utility model discloses an angle-adjustable lamp structure, which comprises a lamp body, a matching connector and a surface cover. The lamp body includes a light source part, a heat dissipation part and a lamp tube. The lamp body is provided with a convex strip at the rear of the lamp tube, a connector is provided above the convex strip, a screw mounting hole is provided on the connector, and an angle adjustment groove is opened under the convex strip; the matching connector is provided with a The convex ring and the connecting piece are also provided with a lamp body connecting groove, and the lamp body connecting groove is provided with screw through holes. The lamp body and the matching connector are screwed through the screw mounting hole of the connector head and the screw through hole of the lamp body connection groove; the cover is provided with a pressing block groove and a pressing block, and the pressing block is screwed to the pressing block through the cover screw In the groove; the pressing block presses the mating connector into the cover. The angle-adjustable lamp structure provided by the utility model is provided with an angle-adjusting groove on the lamp body, and the angle-adjusting groove and the bottom of the cover are closely matched, and at the same time, the matching connector is designed to be horizontally rotated inside the cover, The structure of the lamp can adjust the lighting angle in the horizontal and vertical directions, and the structure of the whole lamp is compact, and the lighting effect is good.

Description

An angle-adjustable lamp structure

technical field

The utility model relates to the technical field of lamp structures, in particular to an angle-adjustable lamp structure.

Background technique

In modern homes, offices, commercial places, etc., for the sake of aesthetics and lighting effects, some lamps are usually installed on the ceiling, walls and furniture. Ordinary lamps generally fix the angle of the light part, and the illumination cannot be changed arbitrarily after installation. Angle, lack of variation. In order to meet the changing requirements of the lighting angle, a rotating shaft is provided on the lamp housing, so that the lighting part in the housing can swing at a certain angle along the rotating shaft to meet the requirements of the lighting angle.

Among the current lamp structures with adjustable angles on the market, the single-axis flip lamp has the ability to meet the adjustment angle, but also causes the fitting gap of the lamp parts to be too large, which affects the compactness of the lamp structure.

Therefore, how to design a lamp with simple structure, good lighting effect, and satisfying the lighting adjustment angle while making the lamp more compact and precise is a technical problem to be solved by those skilled in the art.

Contents of the invention

In order to solve the above-mentioned problems existing in the prior art, the utility model provides an angle-adjustable lamp structure. By setting up an angle-adjusting groove on the lamp body, the angle-adjusting groove and the bottom of the surface cover are closely matched, and at the same time, the matching connection The parts are designed to be able to rotate horizontally inside the cover, so that the lamp structure can adjust the lighting angle horizontally and vertically, and the whole lamp has a compact structure and good lighting effect.

In order to achieve the above object, the utility model provides the following technical solutions:

An angle-adjustable lamp structure includes a lamp body, a matching connector and a cover, and the lamp body includes a light source part, a heat dissipation part and a lamp tube. The lamp body is provided with a convex strip at the rear of the lamp tube, a connector is provided above the convex strip, a screw mounting hole is provided on the connector, and an angle adjustment groove is opened under the convex strip; the matching connector is provided with a The protruding ring and the matching connector are also provided with a lamp body connecting groove, and the lamp body connecting groove is provided with screw through holes. The lamp body and the matching connector are screwed through the screw mounting hole of the connector head and the screw through hole of the lamp body connection groove; the cover is provided with a pressing block groove and a pressing block, and the pressing block is screwed to the pressing block through the cover screw In the groove; the pressing block presses the mating connector into the cover.

The angle adjustment slot under the convex strip of the lamp body is a design that allows the lamp body to be adjusted up and down. The angle adjustment slot and the bottom of the cover are closely matched to reduce the gap of fit, and the overall structure of the lamp is compact and precise. .

As a further description of the technical solution of the present invention, the pressing block is provided with a pressing block protrusion on the top, and the pressing block protrusion presses and connects the convex ring of the mating connector.

As a further description of the technical solution of the utility model, the matching connector can be rotated horizontally inside the cover, and the angle of the horizontal rotation is 360 degrees, that is, the lamp body connected to the matching connector can adjust the lighting angle on the horizontal plane, Perform different ranges of lighting.

As a further description of the technical solution of the utility model, the heat dissipation part is provided with several heat dissipation fins distributed at intervals. The heat dissipation fins distributed at intervals can effectively improve the heat dissipation effect of the lamp body due to the increased heat dissipation surface area.

As a further description of the technical solution of the present invention, the cover is also provided with a mounting clip, and the mounting clip is provided with a clip hole. After the whole lamp is assembled, the whole lamp is fixed on the ceiling, the wall and the ceiling by installing clips. The assembly is simple and easy to realize.

Based on above-mentioned technical scheme, the beneficial effect of the utility model is:

(1) In the angle-adjustable lamp structure provided by the utility model, the connecting head of the lamp body and the lamp body connecting groove of the matching connector are closely matched; in addition, an angle adjustment groove is provided on the lamp body, and the angle adjustment groove and the surface cover The bottom of the lamp can realize the adjustment of the upper and lower angles while being closely matched, effectively ensuring the flexibility of the angle adjustment of the lamp body. At the same time, the lamp body connected to the matching connector can be rotated horizontally inside the cover to realize illumination at different horizontal angles, expand the illumination range, and achieve good illumination effect.

(2) The angle-adjustable lamp structure of the utility model, through the design of adjusting the angle, makes the appearance simple and beautiful, and the structure is simple and easy to assemble, which can meet the lighting requirements of the lamp in different occasions.

Description of drawings

Fig. 1 is a schematic structural view of the lamp body and the matching connector of the present invention.

Fig. 2 is a structural cross-sectional view of the angle-adjustable lamp structure of the present invention.

Fig. 3 is a side view of the angle-adjustable lamp structure of the present invention.

detailed description

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Preferred embodiments of the utility model are provided in the accompanying drawings. However, the invention may be embodied 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 utility model more thorough and comprehensive.

Fig. 1 shows a schematic structural view of a lamp body and a matching connector in this embodiment, and Fig. 2 and Fig. 3 respectively show a structural sectional view and a side view of an angle-adjustable lamp structure in this embodiment. Referring to FIGS. 1 to 3 , this embodiment provides an angle-adjustable lamp structure, which includes a lamp body 1 , a mating connector 2 and a cover 3 . Wherein, the lamp body 1 includes a light source part 11, a heat dissipation part 12 and a lamp tube 13. Further, the lamp body 1 is provided with a raised strip 14 at the rear of the lamp tube 13, and a connecting head 15 is arranged above the raised strip 14. An angle adjustment slot 16 is opened below 14 , and a screw mounting hole 150 is provided on the connector 15 .

Referring to the structural diagrams of the mating connector and the cover in Fig. 1 and Fig. 2, the mating connector 2 is provided with a convex ring 21 at the top, and the mating connector 2 is also provided with a lamp body connecting groove 22, and the lamp body connecting groove 22 is provided with screws through hole 220 . The cover 3 is provided with a pressing block groove 31 and a pressing block 32 .

In terms of connection and angle adjustment, the lamp body 1 and the mating connector 2 are screwed through the screw mounting hole 150 of the connector 15 and the screw through hole 220 of the lamp body connecting groove 22, and then the fitting of the lamp body 1 is connected. The connecting piece is put into the cover 3, and the angle adjustment groove 16 of the lamp body 1 is closely matched with the bottom of the cover 3, so as to reduce the gap between the fitting parts, and the overall structure of the lamp is compact and precise. It should be noted that the angle adjustment groove 16 of the lamp body 1 is designed to give way, so that the lamp body 1 can be adjusted up and down on the surface cover 3 .

The pressing block 32 of the face cover 3 is screwed and fixed in the pressing block groove 31 by the face cover screw 33. Since the pressing block 32 is provided with a pressing block protrusion 320 at the top, the pressing block protrusion 320 presses the fitting connector 2. The protruding ring 21 and the pressing block 32 further press the matching connector 2 into the cover 3. This pressing is to flexibly block and fix. The matching connector 2 can be rotated horizontally inside the cover 3, horizontally The angle of rotation is 360 degrees, that is, the lamp body 1 connected to the mating connector 2 can adjust the lighting angle on the horizontal plane to perform lighting in different ranges.

In terms of heat dissipation, the heat dissipation portion 12 of the lamp body 1 is provided with several heat dissipation fins 120 distributed at intervals. The heat dissipation fins 120 distributed at intervals can effectively improve the heat dissipation effect of the lamp body 1 by increasing the heat dissipation surface area.

As shown in FIG. 1 and FIG. 3 , the cover 3 is further provided with a mounting clip 34 , and the mounting clip 34 is provided with a clip hole 340 . After the whole light fixture is assembled, the whole light fixture is fixed in the ceiling, the cladding wall and the suspended ceiling by installing the clamping strip 34, and its assembly is simple and easy to realize.

In the angle-adjustable lamp structure provided in this embodiment, the connecting head 15 of the lamp body 1 is closely matched with the lamp body connecting groove 22 of the matching connector 2; 16 and the bottom of the cover 3 can realize the adjustment of the upper and lower angles while being closely matched, effectively ensuring the flexibility of the angle adjustment of the lamp body. At the same time, the lamp body 1 connected to the mating connector 2 can be rotated horizontally inside the cover 3 to realize lighting at different horizontal angles, expand the lighting range, and achieve good lighting effects.

The above content is only an example and description of the structure of the utility model, and its description is more specific and detailed, but it should not be understood as a limitation of the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present utility model, and these obvious replacement forms all belong to the protection scope of the present utility model.

Claims (5)

1. a kind of fitting structure of angle adjustable, including lamp body（1）, fit connection（2）And cover（3）, it is characterised in that institute State lamp body（1）Including light source portion（11）, radiating part（12）With lamp cylinder（13）, the lamp body（1）In lamp cylinder（13）Rear portion set There is raised line（14）, the raised line（14）Top be provided with connector（15）, the connector（15）It is provided with screw mounting hole （150）, the raised line（14）Lower section offer angular adjustment groove（16）；The fit connection（2）It is provided with top convex Ring（21）, the fit connection（2）It is additionally provided with lamp body link slot（22）, the lamp body link slot（22）Screw is provided with to lead to Hole（220）, the lamp body（1）And fit connection（2）By the connector（15）Screw mounting hole（150）With the lamp Body link slot（22）Screwing through hole（220）It is spirally connected；The cover（3）It is provided with block slots（31）And briquetting（32）, institute State briquetting（32）By cover screw（33）It is bolted in block slots（31）In；The briquetting（32）By fit connection（2）Pressing In cover（3）In.

2. the fitting structure of angle adjustable according to claim 1, it is characterised in that the briquetting（32）Set at top There is briquetting raised（320）, the briquetting projection（320）The pressing connection fit connection（2）Bulge loop（21）.

3. the fitting structure of angle adjustable according to claim 1 and 2, it is characterised in that the fit connection（2）Can In cover（3）Inside is horizontally rotated.

4. the fitting structure of angle adjustable according to claim 1, it is characterised in that the radiating part（12）If being provided with The dry fin being spaced apart（120）.

5. the fitting structure of angle adjustable according to claim 3, it is characterised in that the cover（3）It is additionally provided with peace Be installed bar（34）, the installation card article（34）It is provided with card article hole（340）.