CN210800893U

CN210800893U - Multipurpose portable LED lamp

Info

Publication number: CN210800893U
Application number: CN201922126836.7U
Authority: CN
Inventors: 钟刚; 吕玉刚
Original assignee: Suzhou Tianxing Energy Co ltd
Current assignee: Suzhou Tianxing Energy Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-06-19
Anticipated expiration: 2029-12-02

Abstract

The utility model relates to a multipurpose portable LED lamp, which comprises a fixed base, a rotating plate is arranged above the fixed base, a rotating shaft is fixedly arranged at the center of the bottom of the rotating plate, the bottom end of the rotating shaft is embedded into the fixed base, a positioning bolt is arranged on the rotating plate, a limiting hole is uniformly arranged at the top of the fixed base, supporting rods are symmetrically and fixedly arranged at the top of the rotating plate, an LED lamp body is arranged between the supporting rods, two sides of the LED lamp body are connected with the supporting rods through rolling shafts, the LED lamp body comprises a fixed plate, an LED lamp module is fixedly arranged at the top of the fixed plate, a lamp cover is fixedly arranged at the outer side of the top of the fixed plate, a heat dissipation frame is arranged at the bottom of the fixed plate, heat dissipation fins are uniformly arranged at the outer side of the heat dissipation, the illumination range of the LED lamp is enlarged, and the practicability of the LED lamp is improved.

Description

Multipurpose portable LED lamp

Technical Field

The utility model relates to a portable LED lamps and lanterns of multipurpose belongs to illumination lamps and lanterns technical field.

Background

With the development of scientific technology and social economy, the social economy is influenced and the life style of people is changed by the technological progress, and the LED is far superior to the traditional lighting product on the aspects of the light-emitting principle, energy conservation, high efficiency, environmental protection and safety, so the LED lighting technology is widely applied, but the LED lighting technology is limited in use due to single function in use occasions, and only specific types of LED lamps can be selected in specific occasions, and the angle and the position of a lamp holder cannot be adjusted after the LED fixing support is fixed by bolts at present, so that great inconvenience is brought to the practical use of the LED lamps.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable LED lamps and lanterns of multipurpose, with the fixed back of lamps and lanterns installation, be convenient for adjust the rotation angle and the inclination of LED lamps and lanterns, increase LED lamps and lanterns illumination zone, improve the practicality of LED lamps and lanterns to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable LED lamps and lanterns of multipurpose, includes unable adjustment base, the unable adjustment base top is provided with changes the board, change the fixed pivot that is provided with in board bottom center, in the embedding unable adjustment base of pivot bottom, be provided with positioning bolt on the board of changeing, spacing hole has evenly been seted up at the unable adjustment base top, change the fixed bracing piece that is provided with in board top symmetry, be provided with LED lamps and lanterns body between the bracing piece, LED lamps and lanterns body both sides are all connected with the bracing piece through the roller bearing, LED lamps and lanterns body includes the fixed plate, fixed plate top fixed mounting has LED lamp module, the fixed lamp shade that is provided with in the fixed plate top outside, the fixed plate bottom is provided with the heat dissipation frame, the heat.

Furthermore, the fixed base is fixedly provided with the installation ear in four corners department, the fixed base bottom is provided with the rubber pad.

Further, unable adjustment base inner chamber fixed mounting has the connector lug, the connector lug outside is provided with the insulating piece.

Furthermore, the position of the positioning bolt corresponds to the position of the limiting hole, limiting blocks are fixedly arranged at the top of the fixed base and the bottom of the rotating plate, and the limiting blocks are symmetrical with the central axis of the fixed base.

Furthermore, one side of the support rod is provided with a locking nut.

Further, the bottom of the fixing plate is uniformly and fixedly provided with heat conducting strips, and the heat conducting strips are located in the heat dissipation frame.

The utility model has the advantages that:

1. through the arrangement of the rotating plate, after the fixed base is fixedly installed, the rotating plate can be rotated, so that the illumination angle of the LED lamp is adjusted, then the positioning bolt is rotated to extend into the limiting hole, and the rotating plate is fixed to ensure the stability of the LED lamp during use;

2. by arranging the rolling shaft, after the rotation angle of the LED lamp is adjusted, the inclination angle of the LED lamp body can be adjusted, the illumination range of the LED lamp is enlarged, the practicability of the LED lamp is improved, and the LED lamp is convenient to install and use in various places;

3. through setting up the heat dissipation frame, when LED lamps and lanterns body used, the heat that LED lamp module during operation produced is transmitted to the heat dissipation frame in by the heat conduction strip to giving off to the lamps and lanterns outside through radiating fin, the normal use of lamps and lanterns is guaranteed in the heat dissipation of the LED lamps and lanterns of being convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a cross-sectional view of a multipurpose portable LED lamp of the present invention;

fig. 2 is a top view of a rotating plate of a multipurpose portable LED lamp of the present invention;

fig. 3 is a schematic structural view of an LED lamp body of the multipurpose portable LED lamp of the present invention;

reference numbers in the figures: 1. a fixed base; 2. rotating the plate; 3. a rotating shaft; 4. positioning the bolt; 5. a limiting hole; 6. a support bar; 7. an LED lamp body; 8. a fixing plate; 9. an LED lamp module; 10. a lamp shade; 11. a heat dissipation frame; 12. a heat dissipating fin; 13. mounting lugs; 14. a connector lug; 15. a limiting block; 16. a heat conducting strip; 17. and (4) rolling shafts.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

Referring to fig. 1-3, the present invention provides a technical solution: a multipurpose portable LED lamp comprises a fixed base 1, a rotating plate 2 is arranged above the fixed base 1, a rotating shaft 3 is fixedly arranged at the center of the bottom of the rotating plate 2, the bottom end of the rotating shaft 3 is embedded into the fixed base 1, a positioning bolt 4 is arranged on the rotating plate 2, a limiting hole 5 is uniformly formed in the top of the fixed base 1, after the fixed base 1 is fixedly installed, the rotating plate 2 can be rotated so as to adjust the illumination angle of an LED lamp, then the positioning bolt 4 is rotated to extend into the limiting hole 5, the rotating plate 2 is fixed so as to ensure the stability of the LED lamp when in use, supporting rods 6 are symmetrically and fixedly arranged at the top of the rotating plate 2, an LED lamp body 7 is arranged between the supporting rods 6, two sides of the LED lamp body 7 are connected with the supporting rods 6 through rolling shafts, after the rotation angle of the LED lamp is adjusted, the inclination angle of the LED lamp body 7 can be adjusted, increase LED lamps and lanterns illumination zone, improve the practicality of LED lamps and lanterns, be convenient for install and use in multiple place, LED lamps and lanterns body 7 includes

fixed plate

8, 8 top fixed mounting of fixed plate have LED lamp module 9, the fixed lamp shade 10 that is provided with in the 8 top outsides of fixed plate, 8 bottoms of fixed plate are provided with heat dissipation frame 11, the heat dissipation frame 11 outside evenly is provided with radiating fin 12, and when LED lamps and lanterns body 7 used, the heat that LED lamp module 9 during operation produced is transmitted to radiating frame 11 in by heat conduction strip 16 to give off to the lamps and lanterns outside through radiating fin 12, the heat dissipation of the LED lamps and lanterns of being convenient for guarantees the normal use of lamps and lanterns.

More specifically, fixed base 1 four corners department is fixed and is provided with installation ear 13, fixed base 1 bottom is provided with the rubber pad, the installation of the unable adjustment base 1 of being convenient for, 1 inner chamber fixed mounting of unable adjustment base has connector lug 14, the connector lug 14 outside is provided with the insulating piece, and the safe power with the external world of being convenient for is connected, positioning bolt 4's position is corresponding with spacing hole 5's position, fixed base 1 top, 2 bottoms of commentaries on classics board are all fixed and are provided with

stopper

15, 6 one side of bracing piece are provided with lock nut, conveniently fix after adjusting 7 inclination angles of LED lamps and lanterns body, the people's of being convenient for operation, 8 bottoms of fixed plate are evenly fixed and are provided with heat conduction strip 16, heat conduction strip 16 is located heat dissipation frame 11, increases the radiating efficiency of.

Example 2

As shown in fig. 2, the limiting blocks 15 are symmetrical with the central axis of the fixing base 1, and the limiting blocks 15 on the fixing base 1 and the limiting blocks 15 at the bottom of the rotating plate 2 are arranged in a staggered manner, so that the rotation angle of the rotating plate 2 is limited, and the rotating plate 2 is prevented from rotating randomly.

The utility model discloses the theory of operation: through unable adjustment base 1 with lamps and lanterns fixed mounting in required place, thereby rotatory commentaries on classics board 2 adjusts the illumination angle of LED lamp to suitable position, then rotatory positioning bolt 4 makes it stretch into spacing downthehole 5 and fix, rethread roller bearing 17 adjusts the inclination of LED lamps and lanterns body 7, increase LED lamps and lanterns illumination zone, improve the practicality of LED lamps and lanterns, the heat that produces simultaneously at LED lamp module 9 during operation is transmitted to the heat-dissipating frame 11 in by heat conduction strip 16, and give off to the lamps and lanterns outside through radiating fin 12, the heat dissipation of the LED lamps and lanterns of being convenient for, guarantee the normal messenger of lamps and lanterns.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a portable LED lamps and lanterns of multipurpose, includes unable adjustment base (1), its characterized in that: the LED lamp is characterized in that a rotating plate (2) is arranged above the fixed base (1), a rotating shaft (3) is fixedly arranged at the center of the bottom of the rotating plate (2), the bottom end of the rotating shaft (3) is embedded into the fixed base (1), a positioning bolt (4) is arranged on the rotating plate (2), limiting holes (5) are uniformly formed in the top of the fixed base (1), supporting rods (6) are symmetrically and fixedly arranged at the top of the rotating plate (2), an LED lamp body (7) is arranged between the supporting rods (6), two sides of the LED lamp body (7) are connected with the supporting rods (6) through rolling shafts (17), the LED lamp body (7) comprises a fixed plate (8), an LED lamp module (9) is fixedly arranged at the top of the fixed plate (8), a lampshade (10) is fixedly arranged on the outer side of the top of the fixed plate (8), and a heat dissipation frame, and heat radiating fins (12) are uniformly arranged on the outer side of the heat radiating frame (11).

2. The multipurpose portable LED lamp of claim 1, wherein: the fixing base is characterized in that mounting lugs (13) are fixedly arranged at four corners of the fixing base (1), and a rubber pad is arranged at the bottom of the fixing base (1).

3. The multipurpose portable LED lamp of claim 1, wherein: the fixed base (1) inner chamber fixed mounting has connector lug (14), the connector lug (14) outside is provided with the insulating piece.

4. The multipurpose portable LED lamp of claim 1, wherein: the position of the positioning bolt (4) corresponds to the position of the limiting hole (5), and limiting blocks (15) are fixedly arranged at the top of the fixed base (1) and the bottom of the rotating plate (2).

5. The multipurpose portable LED lamp of claim 1, wherein: and a locking nut is arranged on one side of the support rod (6).

6. The multipurpose portable LED lamp of claim 1, wherein: the bottom of the fixing plate (8) is uniformly and fixedly provided with heat conducting strips (16), and the heat conducting strips (16) are located in the heat dissipation frame (11).