CN211551318U

CN211551318U - Adjustable LED lamp

Info

Publication number: CN211551318U
Application number: CN202020308952.0U
Authority: CN
Inventors: 邓路平
Original assignee: Zhongshan Qinhui Lighting Co ltd
Current assignee: Zhongshan Qinhui Lighting Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-09-22
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses an adjustable LED lamp, which comprises a connecting mechanism and a cleaning mechanism, wherein the connecting mechanism comprises a lamp body and a lamp cover, the top surface of the lamp body is provided with a fixed groove, the top end of the lamp body is provided with the lamp cover, the bottom surface of the lamp cover is provided with a fixed column, the bottom end of the fixed column is provided with a limiting hole, the side surface of the fixed column is provided with a limiting block, and the lamp cover is fixedly connected with the lamp body through the fixed column and the limiting block clamping fixed groove; through the fixed column and the fixed slot device of design, seem more troublesome problem when having avoided separating lamp lid and lamp body, move the fixed column to one side, make the mounting plate get back to the side surface of fixed slot, take out the fixed column from the inside of fixed slot afterwards, accomplish the separation of lamp lid and lamp body, make things convenient for the user of service to inspect and maintain the inside of lamp body, do not need to spend the rotatory many fixed screws of a large amount of time, improved work efficiency.

Description

Adjustable LED lamp

Technical Field

The utility model belongs to the technical field of the LED lamps and lanterns, concretely relates to LED lamps and lanterns with adjustable.

Background

LED lighting fixtures refer to devices that transmit light, distribute and change the light distribution of an LED light source, not only to provide illumination, but also to reduce pollution.

The lamp cover and the lamp body of the existing LED lamp are generally fixedly connected through a plurality of fixing screws, and users need to spend time rotating the plurality of fixing screws when checking and maintaining the interior of the lamp body, so that the problem that the lamp is troublesome is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamps and lanterns with adjustable to the lamp lid that proposes among the current LED lamps and lanterns among the above-mentioned background art of solution generally carries out fixed connection through many fixed screws with the lamp body, and the user of service needs the rotatory many fixed screws of cost time when examining and maintaining the inside of lamp body, seems more troublesome problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED lamps and lanterns with adjustable, includes coupling mechanism and clean mechanism, coupling mechanism includes lamp body and lamp lid, the fixed slot has been seted up on the top surface of lamp body, the top of lamp body is provided with the lamp lid, the bottom surface of lamp lid is provided with the fixed column, spacing hole has been seted up to the bottom of fixed column, the side of fixed column is provided with the stopper, just the lamp lid carries out fixed connection through fixed column and stopper block fixed slot and lamp body.

Preferably, the cleaning mechanism comprises a holding groove and a cleaning brush support, the holding groove is located on the top surface of the lamp body, the cleaning brush support is arranged inside the holding groove, and a support rotating shaft is arranged at the end of the cleaning brush support.

Preferably, the surface of the lamp body is provided with a key, and the bottom end of the lamp body is provided with a plug.

Preferably, the fixing groove is internally provided with a fastening plate, one side of the fastening plate is provided with a first spring, and the fastening plate is fixedly connected with the lamp body through the first spring.

Preferably, the bottom that the inside of lamp body is in the fixed slot is provided with spacing post, the bottom of spacing post is provided with the second spring, just spacing post carries out fixed connection through the second spring with the lamp body, the side of spacing post is provided with the slider in the outside of lamp body.

Preferably, the bottom of support pivot is provided with the pivot connecting rod in the inside of lamp body, the tip of pivot connecting rod is provided with the swivel ball, the bottom of pivot connecting rod is provided with rotating base, the swivelling chute has been seted up on rotating base's surface, just the pivot connecting rod carries out fixed connection through swivel ball block swivelling chute and rotating base, rotating base's bottom is provided with the third spring, just rotating base carries out fixed connection through third spring and lamp body.

Preferably, the inboard of cleaning brush support is provided with the cleaning brush fixed block, the inside that the side of cleaning brush fixed block is in the cleaning brush support is provided with the fourth spring, just the cleaning brush fixed block carries out fixed connection through fourth spring and cleaning brush support, the another side of cleaning brush fixed block is provided with the cleaning brush.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through the fixed column and the fixed slot device of design, seem more troublesome problem when having avoided separating lamp lid and lamp body, move the fixed column to one side, make the mounting plate get back to the side surface of fixed slot, take out the fixed column from the inside of fixed slot afterwards, accomplish the separation of lamp lid and lamp body, make things convenient for the user of service to inspect and maintain the inside of lamp body, do not need to spend the rotatory many fixed screws of a large amount of time, and the work efficiency is improved, and the mode of opening is simple, and the burden of user of service is lightened.

(2) Through the cleaning brush device of design, there is the dust in the surface of having avoided the lamp lid, influences the problem of illumination, and the inboard cleaning brush fixed block of cleaning brush support can make the cleaning brush of cleaning brush fixed block opposite side fully contact the top surface of lamp lid under the extension of fourth spring, gives the clean up with the dust on lamp lid top surface, can not influence the illumination, and operation mode is simple, has alleviateed user of service's burden.

Drawings

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

FIG. 2 is a schematic view of the connection between the lamp cover and the lamp body according to the present invention;

FIG. 3 is a schematic side view of the connection between the lamp cover and the lamp body according to the present invention;

FIG. 4 is an enlarged schematic view of the connection between the cleaning brush holder and the lamp body;

FIG. 5 is a schematic view of the connection between the rotating shaft of the bracket and the lamp body of the present invention;

FIG. 6 is a schematic cross-sectional view of a cleaning brush holder according to the present invention;

in the figure: 1. a plug; 2. pressing a key; 3. a lamp cover; 4. a slider; 5. a lamp body; 6. a first spring; 7. Fixing grooves; 8. a fastening plate; 9. fixing a column; 10. a limiting block; 11. a limiting column; 12. a second spring; 13. a limiting hole; 14. a cleaning brush holder; 15. a placing groove; 16. a bracket rotating shaft; 17. rotating the base; 18. rotating the ball; 19. a third spring; 20. cleaning brush fixed blocks; 21. a cleaning brush; 22. and a fourth spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a LED lamps and lanterns with adjustable, including coupling mechanism and clean mechanism, coupling mechanism includes lamp body 5 and lamp lid 3, fixed slot 7 has been seted up on the top surface of lamp body 5, the top of lamp body 5 is provided with lamp lid 3, the bottom surface of lamp lid 3 is connected with fixed column 9 through fastening screw, spacing hole 13 has been seted up to the bottom of fixed column 9, there is stopper 10 side of fixed column 9 through fastening screw connection, and lamp lid 3 carries out fixed connection through fixed column 9 and stopper 10 block fixed slot 7 and lamp body 5, make things convenient for the user to separate lamp lid 3 and lamp body 5, examine and maintain lamp body 5's inside, and work efficiency is improved.

For cleaning, in this embodiment, preferably, the cleaning mechanism includes a placing groove 15 and a cleaning brush support 14, the placing groove 15 is located on the top surface of the lamp body 5, the cleaning brush support 14 is arranged inside the placing groove 15, and a support rotating shaft 16 is arranged at the end of the cleaning brush support 14, so that dust on the top of the lamp cover 3 can be cleaned conveniently without affecting illumination.

In order to adjust the brightness, in the present embodiment, it is preferable that the surface of the lamp body 5 is provided with the key 2, and the bottom end of the lamp body 5 is provided with the plug 1.

In order to fix the fixing column 9, in this embodiment, preferably, the fixing slot 7 is provided inside with a fastening plate 8, one side of the fastening plate 8 is connected with a first spring 6 through a clamping, and the fastening plate 8 is fixedly connected with the lamp body 5 through the first spring 6, so that the fixing column 9 can be fixed without moving, and the lamp cover 3 can not move on the top end of the lamp body 5.

In order to facilitate the spacing hole 13 of block, in this embodiment, preferably, the bottom that the inside of lamp body 5 is in fixed slot 7 is provided with spacing post 11, the bottom of spacing post 11 is connected with second spring 12 through the block, and spacing post 11 carries out fixed connection through second spring 12 and lamp body 5, the outside that the side of spacing post 11 is in lamp body 5 is provided with slider 4, can not make fixed column 9 remove in the inside of fixed slot 7, can make stopper 10 be in the inside of fixed slot 7, stability is improved.

In order to facilitate the rotation and fix the support rotating shaft 16, in this embodiment, preferably, a rotating shaft connecting rod is disposed inside the lamp body 5 at the bottom end of the support rotating shaft 16, a rotating ball 18 is disposed at the end of the rotating shaft connecting rod, a rotating base 17 is disposed at the bottom end of the rotating shaft connecting rod, a rotating groove is disposed on the surface of the rotating base 17, the rotating shaft connecting rod is fixedly connected with the rotating base 17 through the rotating ball 18 and the rotating groove, a third spring 19 is connected to the bottom end of the rotating base 17 through a clamping connection, and the rotating base 17 is fixedly connected with the lamp body 5 through the third spring 19, the support rotating shaft 16 can be placed inside the placing groove 15, and the illumination cannot be.

In order to facilitate the cleaning brush 21 to fully contact the lamp cover 3, in this embodiment, it is preferable that a cleaning brush fixing block 20 is disposed on an inner side of the cleaning brush support 14, a fourth spring 22 is disposed inside the cleaning brush support 14 on a side surface of the cleaning brush fixing block 20, the cleaning brush fixing block 20 is fixedly connected to the cleaning brush support 14 through the fourth spring 22, and a cleaning brush 21 is disposed on the other side surface of the cleaning brush fixing block 20, so that dust on the surface of the lamp cover 3 can be cleaned, and the surface of the lamp cover 3 is kept clean.

The utility model discloses a theory of operation and use flow: after the device is installed, in order to facilitate the inspection and maintenance of the interior of the lamp body 5, firstly, the sliding block 4 slides downwards, the sliding block 4 drives the limiting column 11 to move downwards, at the moment, the second spring 12 at the bottom end of the limiting column 11 is stressed to contract, so that the top end of the limiting column 11 is moved out of the limiting hole 13 on the bottom end surface of the limiting block 10, then the fixing column 9 at the bottom end of the lamp cover 3 is moved towards one side, the fixing column 9 is contacted with the fastening plate 8, the first spring 6 at one side of the fastening plate 8 is stressed to contract, so that the fastening plate 8 returns to the side surface of the fixed groove 7, at the moment, the fixing column 9 can be taken out from the interior of the fixed groove 7, the separation of the lamp cover 3 and the lamp body 5 is completed, a user can conveniently inspect and maintain the interior of the lamp body 5, a plurality of fixing screws do not need to spend, the burden of users is reduced, in order to avoid the problem that dust exists on the surface of the lamp cover 3 and influences illumination, the support rotating shaft 16 and the cleaning brush support 14 inside the placing groove 15 are pulled out through the extension of the third spring 19, then the cleaning brush support 14 is made to contact the whole top end surface of the lamp cover 3 through the rotation of the rotating ball 18 at the end part of the rotating shaft connecting rod at the bottom end of the support rotating shaft 16 inside the rotating base 17, the cleaning brush fixing block 20 on the inner side of the cleaning brush support 14 is made to fully contact the top end surface of the lamp cover 3 under the extension of the fourth spring 22, the cleaning brush 21 on the other side of the cleaning brush fixing block 20 is made to fully contact the top end surface of the lamp cover 3, the dust on the top end surface of the lamp cover 3 is cleaned, illumination cannot be influenced, the operation mode.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED lamps and lanterns with adjustable, includes coupling mechanism and clean mechanism, its characterized in that: the connecting mechanism comprises a lamp body (5) and a lamp cover (3), a fixing groove (7) is formed in the top end surface of the lamp body (5), the lamp cover (3) is arranged on the top end of the lamp body (5), a fixing column (9) is arranged on the bottom end surface of the lamp cover (3), a limiting hole (13) is formed in the bottom end of the fixing column (9), a limiting block (10) is arranged on the side face of the fixing column (9), and the lamp cover (3) is fixedly connected with the lamp body (5) through the fixing column (9) and the limiting block (10) in a clamping mode.

2. The adjustable LED lamp as claimed in claim 1, wherein: the cleaning mechanism comprises a placing groove (15) and a cleaning brush support (14), the placing groove (15) is located on the top end surface of the lamp body (5), the cleaning brush support (14) is arranged inside the placing groove (15), and a support rotating shaft (16) is arranged at the end of the cleaning brush support (14).

3. The adjustable LED lamp as claimed in claim 1, wherein: the surface of the lamp body (5) is provided with a key (2), and the bottom end of the lamp body (5) is provided with a plug (1).

4. The adjustable LED lamp as claimed in claim 1, wherein: the lamp body fixing device is characterized in that a fastening plate (8) is arranged inside the fixing groove (7), a first spring (6) is arranged on one side of the fastening plate (8), and the fastening plate (8) is fixedly connected with the lamp body (5) through the first spring (6).

5. The adjustable LED lamp as claimed in claim 1, wherein: the lamp body (5) is characterized in that a limiting column (11) is arranged at the bottom end, located in the fixing groove (7), of the lamp body (5), a second spring (12) is arranged at the bottom end of the limiting column (11), the limiting column (11) is fixedly connected with the lamp body (5) through the second spring (12), and a sliding block (4) is arranged outside the lamp body (5) on the side face of the limiting column (11).

6. The adjustable LED lamp as claimed in claim 2, wherein: the inside that the bottom of support pivot (16) is in lamp body (5) is provided with the pivot connecting rod, the tip of pivot connecting rod is provided with swivel ball (18), the bottom of pivot connecting rod is provided with rotating base (17), the swivelling chute has been seted up on the surface of rotating base (17), just the pivot connecting rod carries out fixed connection through swivel ball (18) block swivelling chute and rotating base (17), the bottom of rotating base (17) is provided with third spring (19), just rotating base (17) carries out fixed connection through third spring (19) and lamp body (5).

7. The adjustable LED lamp as claimed in claim 2, wherein: the inboard of cleaning brush support (14) is provided with cleaning brush fixed block (20), the inside that the side of cleaning brush fixed block (20) is in cleaning brush support (14) is provided with fourth spring (22), just fixed connection is carried out through fourth spring (22) and cleaning brush support (14) in cleaning brush fixed block (20), the another side of cleaning brush fixed block (20) is provided with cleaning brush (21).