CN221122100U - Rotary adjusting bracket of lamp - Google Patents

Abstract

The utility model relates to the technical field of lamp brackets and discloses a rotary adjusting bracket of a lamp, which comprises a bracket main body, a bracket supporting seat, a bracket clamping ring, a switching post, a bracket rotary handle, a first bolt, a bracket clamping ring, a different hammer nut screw and a second bolt, wherein the bracket supporting seat is fixed in the bracket main body, the bracket clamping ring is fixed on the upper side of the bracket supporting seat, a mounting groove is formed in the bracket clamping ring, the bracket clamping ring is mounted in the mounting groove, the switching post is fixed on the front side of the bracket clamping ring, the bracket rotary handle is mounted on the outer side of the bracket clamping ring, the different hammer nut screw is mounted at the upper end of the bracket rotary handle, and the different hammer nut screw is fixed with the bracket clamping ring through the second bolt. The utility model has convenient operation and convenient angle adjustment of the flat lamp.

Description

Rotary adjusting bracket of lamp

Technical Field

The utility model relates to the technical field of lamp brackets, in particular to a rotation adjusting bracket of a lamp.

Background

The lamps are the general name of lighting tools and mainly comprise a pendant lamp, a desk lamp, a wall lamp, a floor lamp and the like. As the name implies, flat panel lamps are one type of flat light fixtures, and this concept is commonly referred to as office flat panel lighting, also known as panel lamps, after LED lighting has emerged.

The existing flat lamp can not freely adjust the upper and lower angles like a hanging arm in the air when being used on the ground, so that the problem that the existing flat lamp is inconvenient to use is solved, the development of a lamp rotation adjusting bracket convenient to adjust the angle of the flat lamp is urgently needed to solve the problem that the existing flat lamp is insufficient in current practical application, and the current requirement is met.

Disclosure of utility model

The utility model aims to provide a rotation adjusting bracket of a lamp, which is convenient to operate and convenient to adjust the angle of a flat lamp.

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

The utility model provides a rotatory regulation support of lamps and lanterns, includes support main part, support supporting seat, support clamp ring, switching post, support rotatory handle, first bolt, support snap ring, the female screw of opposite polarity hammer and second bolt, be fixed with the support supporting seat in the support main part, the upside of support supporting seat is fixed with the support clamp ring, be provided with the mounting groove in the support clamp ring, the support snap ring is installed in the mounting groove, the front side of support clamp ring is fixed in to the switching post, the rotatory handle of support is installed in the outside of support clamp ring, the female screw of opposite polarity hammer is installed to the upper end of the rotatory handle of support, the female screw of opposite polarity hammer is fixed mutually with the support clamp ring through the second bolt.

Preferably: the top of the bracket clamping ring is provided with a deformation gap.

Preferably: the support is characterized in that a first bolt penetrating through the support clamping ring and the switching column is arranged on the support main body, and a nut and a gasket are arranged on the first bolt.

The beneficial effects of the utility model are as follows: the rotation regulation support of this lamps and lanterns, during the use, be connected fixed together dull and stereotyped lamp and two switching posts earlier, during the regulation, dial support rotatory handle upwards earlier, make support rotatory handle rotate round the female screw of opposite sex hammer, support clamp ring deformation takes place for the support clamp ring after the support rotatory handle is dial upwards, the appearance grow, make support clamp ring loosen the support clamp ring, make support clamp ring can take place to rotate in the mounting groove, at this moment, rotate dull and stereotyped lamp, switching post and support clamp ring, adjust the angle of dull and stereotyped lamp can, after adjusting, pull support rotatory handle downwards again, compress tightly the support clamp ring through support rotatory handle and diminish, make support clamp ring clamp fixed with support clamp ring clamp, make support clamp ring, switching post and dull and stereotyped lamp unable rotation. In conclusion, the utility model has convenient operation and convenient angle adjustment of the flat lamp.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective view of a second embodiment of the present utility model.

Fig. 3 is a schematic view of the installation and use state of the present utility model.

Fig. 4 is an exploded view of the present utility model.

Fig. 5 is a schematic diagram of a portion of the structure of the present utility model.

Fig. 6 is a schematic diagram of a portion of the structure of the present utility model.

Legend description:

1. A holder main body; 2. a bracket supporting seat; 3. a bracket clamping ring; 301. a mounting groove; 302. a deformation gap; 4. a transfer column; 5. the bracket rotates the handle; 6. a first bolt; 601. a nut; 602. a gasket; 7. a bracket snap ring; 8. a different hammer nut screw; 9. a second bolt; 10. a flat panel lamp.

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.

Specific examples are given below.

Referring to fig. 1-6, in the embodiment of the utility model, a rotation adjusting bracket of a lamp comprises a bracket main body 1, a bracket supporting seat 2, a bracket clamping ring 3, a transfer post 4, a bracket rotating handle 5, a first bolt 6, a bracket clamping ring 7, a different hammer nut screw 8, a second bolt 9 and a flat lamp 10, wherein the bracket supporting seat 2 is fixed in the bracket main body 1, the bracket supporting seat 2 is fixed with the bracket main body 1 through the screw, the bracket clamping ring 3 is fixed on the upper side of the bracket supporting seat 2, the bracket clamping ring 3 is fixed with the bracket supporting seat 2 through the screw, a mounting groove 301 is arranged in the bracket clamping ring 3, a deformation gap 302 is arranged at the top of the bracket clamping ring 3, the bracket clamping ring 7 is mounted in the mounting groove 301, the bracket clamping ring 7 is clamped through the mounting groove 301, the transfer post 4 is fixed on the front side of the bracket clamping ring 7, the bracket clamping ring 7 is fixed with the switching post 4 through a screw, a first bolt 6 penetrating through the bracket clamping ring 7 and the switching post 4 is arranged on the bracket main body 1, a nut 601 and a gasket 602 are arranged on the first bolt 6, a bracket rotating handle 5 is arranged on the outer side of the bracket clamping ring 3, a different hammer screw 8 is arranged at the upper end of the bracket rotating handle 5, the different hammer screw 8 is fixed with the bracket clamping ring 3 through a second bolt 9, a flat lamp 10 is arranged between the two switching posts 4, the flat lamp 10 and the two switching posts 4 are connected and fixed together, during adjustment, the bracket rotating handle 5 is firstly shifted upwards to enable the bracket rotating handle 5 to rotate around the different hammer screw 8, the bracket clamping ring 3 is deformed after the bracket rotating handle 5 is shifted upwards, the shape is enlarged to enable the bracket clamping ring 3 to loosen the bracket clamping ring 7, so that the bracket snap ring 7 can rotate in the mounting groove 301, at this time, the flat lamp 10, the adapter post 4 and the bracket snap ring 7 are rotated, and the angle of the flat lamp 10 is adjusted.

Working principle: when the rotating adjusting bracket of the lamp is used, firstly, the flat lamp 10 and the two switching columns 4 are connected and fixed together, during adjustment, the bracket rotating handle 5 is firstly shifted upwards, the bracket rotating handle 5 rotates around the opposite hammer nut screw 8, the bracket clamping ring 3 is deformed after the bracket rotating handle 5 is shifted upwards, the appearance is enlarged, the bracket clamping ring 3 loosens the bracket clamping ring 7, the bracket clamping ring 7 can rotate in the mounting groove 301, at the moment, the flat lamp 10, the switching columns 4 and the bracket clamping ring 7 rotate, the angle of the flat lamp 10 is adjusted, after adjustment, the bracket rotating handle 5 is pulled downwards, the bracket clamping ring 3 is compressed and reduced through the bracket rotating handle 5, the bracket clamping ring 7 is clamped and fixed through the bracket clamping ring 3, and the bracket clamping ring 7, the switching columns 4 and the flat lamp 10 cannot rotate.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (3)

1. The utility model provides a rotatory regulation support of lamps and lanterns, its characterized in that, including support main part (1), support supporting seat (2), support clamp ring (3), transfer post (4), support rotatory handle (5), first bolt (6), support snap ring (7), opposite hammer female screw (8) and second bolt (9), support main part (1) internal fixation has support supporting seat (2), the upside of support supporting seat (2) is fixed with support clamp ring (3), be provided with mounting groove (301) in support clamp ring (3), support snap ring (7) install in mounting groove (301), transfer post (4) are fixed in the front side of support snap ring (7), support rotatory handle (5) are installed in the outside of support clamp ring (3), opposite hammer female screw (8) are installed to the upper end of support rotatory handle (5), opposite hammer female screw (8) are fixed mutually with support clamp ring (3) through second bolt (9).

2. A rotation adjustment bracket for a luminaire as claimed in claim 1, characterized in that the top of the bracket clamping ring (3) is provided with a deformation gap (302).

3. The rotation adjusting bracket of a lamp according to claim 1, wherein a first bolt (6) penetrating through a bracket clamping ring (7) and an adapter post (4) is installed on the bracket main body (1), and a nut (601) and a gasket (602) are installed on the first bolt (6).