CN215372225U

CN215372225U - Ceiling lamp capable of adjusting illumination angle

Info

Publication number: CN215372225U
Application number: CN202120740098.XU
Authority: CN
Inventors: 李进平
Original assignee: Foshan Shunlai Photoelectric Technology Co ltd
Current assignee: Foshan Shunlai Photoelectric Technology Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-12-31
Anticipated expiration: 2031-04-12

Abstract

The utility model belongs to the field of ceiling lamps, and particularly relates to a ceiling lamp with an adjustable lighting angle, which comprises a mounting plate, wherein the bottom of the mounting plate is fixedly connected with a connecting sleeve, the inside of the connecting sleeve is slidably connected with a connecting head, an annular groove is formed in the connecting head, the bottom of the connecting head is fixedly connected with a lamp holder, the inside of the connecting sleeve is slidably connected with two limiting pins which are symmetrically distributed, the two limiting pins are both slidably connected with the annular groove, a spring is sleeved outside each limiting pin, a lamp holder is mounted on the inner side of the lamp holder, and two threaded rods which are symmetrically distributed are rotatably connected inside the lamp holder. The utility model designs the parts such as the connecting sleeve, the limiting pin, the pulling block, the spring and the like on the mounting plate, and the parts are matched with the connecting head designed on the lamp holder and the annular groove on the connecting head, so that the lamp holder can rotate, the mounting is also convenient, and the disassembly, the maintenance and the replacement in the future are very convenient.

Description

Ceiling lamp capable of adjusting illumination angle

Technical Field

The utility model relates to the field of ceiling lamps, in particular to a ceiling lamp with an adjustable illumination angle.

Background

The ceiling lamp is one of lamps, and the ceiling lamp is called as the ceiling lamp as the name suggests because the lamp top is relatively flat, and the bottom pastes on the roof completely during installation. The light source includes a common white bulb, a fluorescent lamp, a high-intensity gas discharge lamp, a halogen tungsten lamp, an LED, etc. The most popular ceiling lamp in the market at present is the LED ceiling lamp, which is a lamp often selected in various places such as families, offices, entertainment places and the like.

Present ceiling lamp, its illumination scope is limited, and the angle of illumination is fixed unchangeable moreover, and the suitability is relatively poor to the installation is troublesome, is unfavorable for the dismantlement in later stage to be changed equally. Therefore, improvements are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ceiling lamp with an adjustable illumination angle, and solves the problems that the illumination angle of the ceiling lamp cannot be adjusted and the ceiling lamp is inconvenient to mount and dismount.

In order to achieve the purpose, the utility model provides the following technical scheme: a ceiling lamp capable of adjusting the lighting angle, which comprises a mounting plate, wherein the bottom of the mounting plate is fixedly connected with a connecting sleeve, the interior of the connecting sleeve is connected with a connecting head in a sliding way, the connecting head is provided with a ring groove, the bottom of the connecting head is fixedly connected with a lamp holder, the inner part of the connecting sleeve is connected with two limiting pins which are symmetrically distributed in a sliding way, the two limiting pins are both connected with the ring groove in a sliding way, the outer part of each limiting pin is sleeved with a spring, the lamp holder is arranged on the inner side of the lamp holder, two threaded rods which are symmetrically distributed are rotatably connected inside the lamp holder, a limiting block is fixedly connected on each threaded rod, a moving block is connected outside each threaded rod through threads, the movable block is fixedly connected with a connecting rod, one end, far away from the movable block, of the connecting rod is fixedly connected with a reflector, and the reflector is fixedly connected with a guide block.

Preferably, the limit pin is fixedly connected with a pull block, and the pull block is made of stainless steel.

Preferably, one end of the spring is fixedly connected with the pulling block, and the other end of the spring is fixedly connected to the outer surface of the connecting sleeve.

Preferably, one end of the threaded rod, which is far away from the limiting block, is fixedly connected with a rotating button, and the rotating button is in contact with the outer surface of the lamp holder.

Preferably, the external part of the threaded rod is fixedly connected with a limiting ring, and the limiting ring is in contact with the inner surface of the lamp holder.

Preferably, two guide grooves which are symmetrically distributed are formed in the lamp holder, and a guide block is slidably connected to the inside of each guide groove.

Preferably, a lampshade is installed at the bottom of the lamp holder and is made of plastic.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model designs the parts such as the connecting sleeve, the limiting pin, the pulling block, the spring and the like on the mounting plate, and the parts are matched with the connecting head designed on the lamp holder and the annular groove on the connecting head, so that the lamp holder can rotate, the mounting is also convenient, and the disassembly, the maintenance and the replacement in the future are very convenient.

2. According to the utility model, the lamp holder is provided with the threaded rod, the rotating button, the limiting block, the limiting ring, the moving block, the connecting rod, the reflecting plate, the guide block, the guide groove and other parts, the illumination range and angle of the lamp body are adjusted by utilizing the reflecting plate, the two reflecting plates are designed, and the two reflecting plates can be independently horizontally displaced at will, so that the illumination angle of the lamp body is more selected.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a connecting head according to the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. mounting a plate; 2. connecting sleeves; 3. a lamp socket; 4. a connector; 5. a ring groove; 6. a spacing pin; 7. pulling the block; 8. a spring; 9. a lamp body; 10. a lamp shade; 11. a threaded rod; 12. turning a button; 13. a limiting block; 14. a limiting ring; 15. a moving block; 16. a connecting rod; 17. a reflector; 18. a guide block; 19. a guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a ceiling lamp capable of adjusting an illumination angle comprises a mounting plate 1, a connecting sleeve 2 is fixedly connected to the bottom of the mounting plate 1, a connecting head 4 is slidably connected to the inside of the connecting sleeve 2, an annular groove 5 is formed in the connecting head 4, a lamp holder 3 is fixedly connected to the bottom of the connecting head 4, two limiting pins 6 which are symmetrically distributed are slidably connected to the inside of the connecting sleeve 2, the two limiting pins 6 are slidably connected to the annular groove 5, a spring 8 is sleeved on the outside of each limiting pin 6, a lamp cap 9 is installed on the inner side of the lamp holder 3, two threaded rods 11 which are symmetrically distributed are rotatably connected to the inside of the lamp holder 3, a limiting block 13 is fixedly connected to each threaded rod 11, a moving block 15 is connected to the outside of each threaded rod 11 through a thread, a connecting rod 16 is fixedly connected to the moving block 15, and a reflecting plate 17 is fixedly connected to one end of the connecting rod 16, which is far away from the moving block 15, the reflector 17 is fixedly connected with a guide block 18.

Referring to fig. 1 and 3, a pulling block 7 is fixedly connected to the limit pin 6, and the pulling block 7 is made of stainless steel. Through the design of pulling the piece 7, conveniently pull the spacer pin 6 and remove.

Referring to fig. 1 and 3, one end of the spring 8 is fixedly connected with the pulling block 7, and the other end of the spring 8 is fixedly connected to the outer surface of the connecting sleeve 2. Through the design of spring 8, have supplementary effect of reseing to spacer pin 6.

Referring to fig. 1, a rotating button 12 is fixedly connected to an end of the threaded rod 11 away from the limiting block 13, and the rotating button 12 contacts with an outer surface of the lamp holder 3. The threaded rod 11 is conveniently rotated by the design of the knob 12.

Referring to fig. 1, a limiting ring 14 is fixedly connected to the exterior of the threaded rod 11, and the limiting ring 14 contacts with the inner surface of the lamp holder 3. The design of the limit ring 14 has a limit effect on the threaded rod 11.

Referring to fig. 1, two guide grooves 19 are symmetrically formed in the lamp holder 3, and a guide block 18 is slidably connected to the inside of each guide groove 19. The reflector 17 can have a guiding function by the design of the guide groove 19 in cooperation with the guide block 18.

Referring to fig. 1 and 3, a lampshade 10 is mounted at the bottom of the lamp holder 3, and the lampshade 10 is made of plastic. The lamp body 9 is protected by the design of the lampshade 10.

The specific implementation process of the utility model is as follows: when the lamp holder is used, the connector 4 of the lamp holder 3 is firstly slid into the connecting sleeve 2 on the mounting plate 1, then the two pulling blocks 7 are pulled outwards simultaneously, the two pulling blocks 7 respectively drive the limiting pin 6 to move and stretch the spring 8, after the ring groove 5 on the connector 4 moves to a position which is flush with the limiting pin 6, the connector 4 stops moving, then the two pulling blocks 7 are loosened simultaneously, at the moment, the spring 8 resets to drive the pulling blocks 7 to reset, the pulling blocks 7 drive the limiting pin 6 to reset and enable the limiting pin 6 to slide into the ring groove 5, at the moment, the mounting of the lamp holder 3 is completed, the lamp holder 3 can be dismounted by pulling the pulling blocks 7 to enable the limiting pin 6 to be separated from the contact of the ring groove 5, the mounting plate 1 is mounted on a ceiling by screws after the mounting plate 3 is mounted, the lamp body 9 is connected with an external power supply to provide illumination, if the illumination angle needs to be adjusted, only need rotate turn button 12, turn button 12 drives threaded rod 11 and rotates, the movable block 15 on the threaded rod 11 reaches horizontal displacement's purpose through threaded motion, movable block 15 drives connecting rod 16 and removes, connecting rod 16 drives reflector panel 17 and removes, guide block 18 on the reflector panel 17 removes and leads reflector panel 17 in guide way 19, reflector panel 17 reflects the angle of shining of lamp body 9 this moment, adjustment reflector panel 17 can be adjusted the angle of shining of lamp body, convenience very.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 utility model provides a ceiling lamp that can adjust illumination angle, includes mounting panel (1), its characterized in that: the bottom fixedly connected with adapter sleeve (2) of mounting panel (1), the inside sliding connection of adapter sleeve (2) has connector (4), annular (5) have been seted up on connector (4), the bottom fixedly connected with lamp stand (3) of connector (4), the inside sliding connection of adapter sleeve (2) has spacer pin (6) of two symmetric distributions, two spacer pin (6) all with annular (5) sliding connection, every spring (8) have been cup jointed to the outside of spacer pin (6), lamp holder (9) are installed to the inboard of lamp stand (3), the inside rotation of lamp stand (3) is connected with threaded rod (11) of two symmetric distributions, every fixedly connected with stopper (13) on threaded rod (11), every there is movable block (15) outside threaded rod (11) through threaded connection, the movable block (15) is fixedly connected with a connecting rod (16), one end, far away from the movable block (15), of the connecting rod (16) is fixedly connected with a reflector (17), and the reflector (17) is fixedly connected with a guide block (18).

2. The ceiling lamp capable of adjusting the illumination angle according to claim 1, characterized in that: the limiting pin (6) is fixedly connected with a pulling block (7), and the pulling block (7) is made of stainless steel.

3. The ceiling lamp capable of adjusting the illumination angle according to claim 1, characterized in that: one end of the spring (8) is fixedly connected with a pulling block (7), and the other end of the spring (8) is fixedly connected to the outer surface of the connecting sleeve (2).

4. The ceiling lamp capable of adjusting the illumination angle according to claim 1, characterized in that: one end fixedly connected with turn button (12) of stopper (13) is kept away from in threaded rod (11), the surface contact of turn button (12) and lamp stand (3).

5. The ceiling lamp capable of adjusting the illumination angle according to claim 1, characterized in that: the outer fixed connection of threaded rod (11) has spacing ring (14), spacing ring (14) and the interior surface contact of lamp stand (3).

6. The ceiling lamp capable of adjusting the illumination angle according to claim 1, characterized in that: two guide grooves (19) which are symmetrically distributed are formed in the lamp holder (3), and a guide block (18) is connected to the inner portion of each guide groove (19) in a sliding mode.

7. The ceiling lamp capable of adjusting the illumination angle according to claim 1, characterized in that: a lampshade (10) is installed at the bottom of the lamp holder (3), and the lampshade (10) is made of plastic.