CN217843776U

CN217843776U - LED lamp capable of freely adjusting rotation

Info

Publication number: CN217843776U
Application number: CN202220613006.6U
Authority: CN
Inventors: 金爱微
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-11-18
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses a can freely adjust rotatory LED lamp, the on-line screen storage device comprises a base, the inside of base is provided with the recess, the inside of recess is provided with the rolling disc, the top of rolling disc is provided with supports outer pole, the inside of supporting outer pole is provided with supports the inner pole, the inside of supporting the inner pole is provided with the lift groove, the inside in lift groove is provided with the lifter, the surface of lifter is provided with accomodates the groove. The utility model discloses a meshing between rotation chain and the rolling disc is connected, can support the outer pole through rotating and drive the rolling disc and rotate, carry out the direction regulation, thereby change the direction of shining of LED lamp, be connected through the meshing between lift chain and the lifting gear, can change the high position of lifter through the pulling lifter, can accomodate the lifter through the lift groove simultaneously, carry out the position change to the LED lamp through the movable rod, and can be when the LED lamp is idle through accomodating the groove, accomodate movable rod and LED lamp main part.

Description

LED lamp capable of freely adjusting rotation

Technical Field

The utility model relates to a LED lamp technical field specifically is a can freely adjust rotatory LED lamp.

Background

In the field of illumination, the LED energy-saving lamp is taken as a novel illumination light source, has the remarkable characteristics of energy conservation, health, environmental protection and long service life, is favored by people and is vigorously supported by the country, gradually replaces the old bulb in the past, and is applied to various fields.

Present LED lamp is connected fixedly through a branch mostly, and inconvenient regulation of carrying on the height can't freely rotate the LED lamp body simultaneously, and the LED lamp of illumination only can shine a position, when needs change LED lamp irradiation direction, often need change the direction of whole LED lamp, the daily use of being not convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a can freely adjust rotatory LED lamp.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a can freely adjust rotatory LED lamp, the on-line screen storage device comprises a base, the inside of base is provided with the recess, the inside of recess is provided with the rolling disc, the top of rolling disc is provided with supports the outer pole, the inside of supporting the outer pole is provided with supports interior pole, the inside of supporting interior pole is provided with the lift groove, the inside in lift groove is provided with the lifter, the surface of lifter is provided with accomodates the groove, the inner wall top of accomodating the groove is provided with the second gag lever post, the outer wall connection of second gag lever post has the movable rod, one side inner wall that the movable rod is close to the lifter is provided with the mounting groove, the inner wall connection of mounting groove has LED lamp main part.

Preferably, the surface of the groove is provided with a rotating chain, and the rotating chain is meshed with the rotating disc.

Preferably, a first limiting rod is arranged inside the bottom end of the lifting rod.

Preferably, the first limiting rod is provided with lifting gears on two sides of the lifting rod.

Preferably, the inner wall of the supporting outer rod is provided with a sliding groove, and the sliding groove is connected with the first limiting rod in a sliding mode.

Preferably, a lifting chain is arranged on one side, close to the lifting rod, of the support inner rod, and the lifting chain is meshed with the lifting gear.

Preferably, the accommodating groove is matched with the movable rod in size.

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

the utility model discloses an meshing between rotation chain and the rolling disc is connected, can support the outer pole through rotating and drive the rolling disc and rotate, carry out the direction regulation, thereby change the direction of illumination of LED lamp, be connected through the meshing between lift chain and the lifting gear, can change the high position of lifter through the pulling lifter, can accomodate the lifter through the lift groove simultaneously, carry out the position change to the LED lamp through the movable rod, and can be when the LED lamp is idle through accomodating the groove, accomodate movable rod and LED lamp main part.

Drawings

Fig. 1 is a schematic overall three-dimensional structure of the present invention;

fig. 2 is a schematic structural view of a first cross section of the whole body of the present invention;

fig. 3 is a schematic structural view of a second cross section of the whole body of the present invention;

fig. 4 is a partial first three-dimensional structure diagram of the present invention;

fig. 5 is a second partial three-dimensional structural schematic diagram of the present invention.

Illustration of the drawings: 1. a base; 2. a groove; 3. rotating the chain; 4. rotating the disc; 5. a support outer bar; 6. Supporting the inner rod; 7. a lifting groove; 8. a lifting rod; 9. a first limit rod; 10. a lifting gear; 11. a chute; 12. a lifting chain; 13. a storage groove; 14. a second limiting rod; 15. a movable rod; 16. mounting grooves; 17. an LED lamp body.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, an LED lamp capable of freely adjusting rotation includes a base 1, a groove 2 is formed in the base 1, a rotating disc 4 is arranged in the groove 2, the rotating disc 4 is installed through the groove 2, a supporting outer rod 5 is arranged at the top end of the rotating disc 4, the supporting outer rod 5 can drive the rotating disc 4 to rotate through rotation, the irradiation direction is adjusted through the rotating disc 4, an inner supporting rod 6 is arranged in the supporting outer rod 5, a lifting groove 7 is formed in the inner supporting rod 6, a lifting rod 8 is arranged in the lifting groove 7, the lifting rod 8 is accommodated through the lifting groove 7, the height of the LED lamp is adjusted through the lifting rod 8, a first limiting rod 9 is arranged in the bottom end of the lifting rod 8, lifting gears 10 are arranged on two sides of the lifting rod 8 of the first limiting rod 9, the lifting rod 8 is lifted and displaced through the lifting gears 10, an accommodating groove 13 is formed in the surface of the lifting rod 8, a second limiting rod 14 is arranged at the top end of the inner wall of the accommodating groove 13, an outer wall of the second limiting rod 14 is connected with a movable rod 15, a lifting rod 16 is connected with an LED lamp main body, and an inner wall 17 is connected with an LED lamp main body 16, and an inner wall 17, and an LED lamp main body 16 is installed through a movable rod 17.

In one aspect of the present embodiment, the adjustment of the illumination direction by the rotating disc 4 is facilitated by the meshed connection between the rotating chain 3 and the rotating disc 4.

In one aspect of the present embodiment, the lifting displacement of the lifting rod 8 can be limited by the sliding connection between the sliding groove 11 and the first limit rod 9.

In one aspect of the present embodiment, the height position of the lift lever 8 can be changed by the engagement connection between the lift chain 12 and the lift gear 10.

In one aspect of the present embodiment, the accommodating groove 13 adapted to the size of the movable rod 15 allows the movable rod 15 and the LED lamp main body 17 to be accommodated when the LED lamp is not in use.

The utility model discloses a theory of operation: this but rotatory LED lamp of free regulation is when using, at first, be connected according to the meshing between lifting chain 12 and lifting gear 10, can be through manual pulling lifter 8, highly change lifter 8, afterwards, through second gag lever post 14, can be through rotating movable rod 15, carry out the change of position to movable rod 15, lean out movable rod 15 from accomodating groove 13, and install LED lamp main part 17 through mounting groove 16, carry out illumination activity through LED lamp main part 17, when needs change irradiation direction, support outer rod 5 through manual rotation, be connected according to the meshing between slewing chain 3 and the rolling disc 4, pivoted support outer rod 5 still can drive rolling disc 4 and rotate, and shine the regulation of direction through pivoted rolling disc 4, after the LED lamp uses, can be through promoting movable rod 15, place movable rod 15 and accomodate the inslot 13 and accomodate, and accomodate in the lifter 8 impels the lifting groove 7 through promoting lifter 8, all consumer all supply power through the external power.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 can freely adjust rotatory LED lamp, includes base (1), its characterized in that: the inside of base (1) is provided with recess (2), the inside of recess (2) is provided with rolling disc (4), the top of rolling disc (4) is provided with supports outer pole (5), the inside of supporting outer pole (5) is provided with supports interior pole (6), the inside of pole (6) is provided with lifting groove (7) in the support, the inside of lifting groove (7) is provided with lifter (8), the surface of lifter (8) is provided with accomodates groove (13), the inner wall top of accomodating groove (13) is provided with second gag lever post (14), the outer wall connection of second gag lever post (14) has movable rod (15), one side inner wall that movable rod (15) are close to lifter (8) is provided with mounting groove (16), the inner wall connection of mounting groove (16) has LED lamp main part (17).

2. The LED lamp capable of freely adjusting and rotating as claimed in claim 1, wherein: the surface of the groove (2) is provided with a rotating chain (3), and the rotating chain (3) is meshed and connected with the rotating disc (4).

3. The LED lamp capable of freely adjusting and rotating as claimed in claim 1, wherein: a first limiting rod (9) is arranged inside the bottom end of the lifting rod (8).

4. The LED lamp of claim 3, wherein: and lifting gears (10) are arranged on two sides of the first limiting rod (9) which are positioned on the lifting rod (8).

5. The LED lamp of claim 1, wherein: the inner wall of the supporting outer rod (5) is provided with a sliding groove (11), and the sliding groove (11) is connected with the first limiting rod (9) in a sliding mode.

6. The LED lamp of claim 1, wherein: one side of the support inner rod (6) close to the lifting rod (8) is provided with a lifting chain (12), and the lifting chain (12) is meshed with the lifting gear (10).

7. The LED lamp of claim 1, wherein: the accommodating groove (13) is matched with the movable rod (15) in size.