CN214745086U

CN214745086U - Lamp set

Info

Publication number: CN214745086U
Application number: CN202120014322.7U
Authority: CN
Inventors: 江沪森
Original assignee: Shanghai Husen Decoration Design Engineering Co ltd
Current assignee: Shanghai Husen Decoration Design Engineering Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-11-16
Anticipated expiration: 2031-01-05

Abstract

The utility model provides a lamp, include: casing and lid, can dismantle on the casing and be connected with the lid, be provided with a plurality of light source subassemblies in the casing, shells inner wall corresponds the light source subassembly and is provided with two diaphragms, be provided with the pivot between two diaphragms, the light source subassembly includes lamp body and bulb, be provided with the bulb in the lamp body, lamp body bottom one side is rotated with the pivot and is connected, the diapire is provided with the motor in the casing, the output and the lead screw of motor are connected, the cover is equipped with the lantern ring on the lead screw, the lantern ring and lead screw threaded connection, the lamp body bottom is provided with the dead lever, connecting rod one end is articulated with the lantern ring, the connecting rod other end is articulated bottom the dead lever, it is provided with the lamp hole to correspond the lamp body on the lid. As above, the utility model discloses a lamp solves the difficult problem of adjusting of beam angle among the prior art, and reasonable in design is suitable for production and popularization and application.

Description

Lamp set

Technical Field

The utility model relates to an illumination lamps and lanterns technical field especially relates to a lamp.

Background

In a lamp using site, the lamp is required to have different lighting effects according to different conditions, the simplest and most convenient method is to adjust the beam angle of the lamp, while the existing lamp is generally used in a fixed place at a fixed beam angle, and the operation is extremely inconvenient when the beam angle of the lamp is adjusted.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a lamp for solving the problem of the prior art that the angle of the light beam is difficult to adjust.

To achieve the above and other related objects, the present invention provides a lamp, including: a shell and a cover body, wherein the shell is provided with a plurality of through holes,

the improved lamp comprises a shell, and is characterized in that the shell is detachably connected with a cover body, a plurality of light source assemblies are arranged in the shell, the inner wall of the shell corresponds to the light source assemblies and is provided with two transverse plates and two transverse plates, a rotating shaft is arranged between the transverse plates, each light source assembly comprises a lamp shell and a bulb, the bulb is arranged in the lamp shell, one side of the bottom of the lamp shell is rotatably connected with the rotating shaft, the inner bottom wall of the shell is provided with a motor, the output end of the motor is connected with a lead screw, a lantern ring is sleeved on the lead screw, the lantern ring is in threaded connection with the lead screw, the bottom of the lamp shell is provided with a fixed rod, one end of the connecting rod is hinged to the lantern ring, the other end of the connecting rod is hinged to the bottom of the fixed rod, and the cover body is provided with a lamp hole.

According to the preferable technical scheme, a lamp holder is arranged on the bottom wall of the lamp shell, the lamp holder is of a cylindrical structure, and the lamp bulb is arranged on the lamp holder.

According to the preferable technical scheme, a heat radiation body is sleeved outside the lamp holder.

According to the preferable technical scheme, a plurality of groups of radiating fins and radiating channels are arranged outside the radiating body, and the radiating fins and the radiating channels are arranged at intervals.

According to the preferable technical scheme, the top and the bottom of the lamp shell are provided with first through holes, and first cooling fans are arranged in the first through holes.

As a preferred technical scheme, a second through hole is formed in the side wall of the shell, and a second cooling fan is arranged in the second through hole.

Preferably, the cover is screwed to the housing.

As described above, the utility model relates to a lamp has following beneficial effect: the motor drives the lead screw and rotates, and the lantern ring reciprocates along lead screw length direction, drives the lamp body promptly and rotates along the pivot, changes the angle of beam angle, and reasonable in design is suitable for production and popularization and application.

Drawings

Fig. 1 is a schematic structural view of a lamp disclosed in an embodiment of the present invention;

fig. 2 is a schematic view of an internal structure of a lamp disclosed in an embodiment of the present invention;

fig. 3 is a top view of a lamp disclosed in an embodiment of the present invention;

fig. 4 is a schematic structural view of a transverse plate of a lamp disclosed in an embodiment of the present invention;

fig. 5 is a schematic view of an internal structure of a lamp housing in a lamp according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a heat sink in a lamp according to an embodiment of the present invention.

Wherein the reference numerals are specified as follows: 1. a housing; 2. a cover body; 3. a lamp housing; 4. a motor; 5. a screw rod; 6. a collar; 7. a connecting rod; 8. fixing the rod; 9. a transverse plate; 10. a lamp hole; 11. a lamp socket; 12. a bulb; 13. a first through hole; 14. a first heat dissipation fan; 15. a heat sink; 16. a heat sink; 17. a heat dissipation channel; 18. a second through hole; 19. a second heat dissipation fan.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 6. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a lamp including: casing 1 and lid 2, can dismantle on the casing 1 and be connected with lid 2, be provided with a plurality of light source subassemblies in the casing 1, the 1 inner wall of casing corresponds the light source subassembly and is provided with two diaphragms 9, be provided with the pivot between two diaphragms 9, the light source subassembly includes lamp body 3 and bulb 12, be provided with bulb 12 in the

lamp body

3, 3 bottom one sides of lamp body are rotated with the pivot and are connected, the diapire is provided with motor 4 in the casing 1, motor 4's output is connected with lead screw 5, the cover is equipped with the lantern ring 6 on the lead screw 5,

lantern ring

6 and 5 threaded connection of lead screw, 3 bottoms of lamp body are provided with

dead lever

8, 7 one end of connecting rod is articulated with the lantern ring 6, the 7 other end of connecting rod is articulated bottom dead lever 8, it is provided with lamp hole 10 to correspond lamp body 3 on the lid 2.

In the lamp provided by this embodiment, the bottom wall in the lamp housing 3 is provided with the lamp socket 11, the lamp socket 11 is a cylindrical structure, and the lamp bulb 12 is arranged on the lamp socket 11.

In the lamp provided by this embodiment, the heat sink 15 is sleeved outside the lamp holder 11.

In the lamp provided by this embodiment, the heat sink 15 is externally provided with a plurality of sets of heat sinks 16 and heat dissipation channels 17, the heat sinks 16 and the heat dissipation channels 17 are arranged at intervals, and the heat in the heat sink 15 is conveniently dissipated through the cooperation of the heat sinks 16 and the heat dissipation channels 17.

According to the lamp provided by the embodiment, the top and the bottom of the lamp housing 3 are both provided with the first through hole 13, the first through hole 13 is internally provided with the first cooling fan 14, and the heat inside the lamp housing 3 is conveniently discharged from the first through hole 13 by arranging the first cooling fan 14.

In the lamp provided by this embodiment, the sidewall of the housing 1 is provided with the second through hole 18, and the second through hole 18 is provided with the second heat dissipation fan 19.

In the lamp provided by this embodiment, the cover 2 is connected to the housing 1 by a screw.

In a specific use: the motor 4 drives the screw rod 5 to rotate, the lantern ring 6 moves up and down along the length direction of the screw rod 5, namely, the lamp shell 3 is driven to rotate along the rotating shaft, the angle of a beam angle is changed, and the first heat dissipation fan 14 is matched with the second heat dissipation fan 19 to dissipate heat inside the lamp shell 3.

To sum up, the utility model relates to a lamp solves the difficult problem of adjusting of beam angle among the prior art, and reasonable in design is suitable for production and popularization and application. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A light fixture, comprising: a shell and a cover body, wherein the shell is provided with a plurality of through holes,

2. A lamp as claimed in claim 1, wherein a base is provided on the bottom wall of the housing, the base is of cylindrical structure, and the bulb is provided on the base.

3. A lamp as claimed in claim 2, characterized in that the lamp base is provided with a heat sink.

4. A lamp as claimed in claim 3, wherein a plurality of sets of fins and heat dissipation channels are provided outside said heat sink, said fins and said heat dissipation channels being spaced apart.

5. The lamp according to claim 1, wherein the top and bottom of the lamp housing are each provided with a first through hole, and the first through hole is provided with a first heat dissipation fan.

6. The lamp of claim 1, wherein the housing sidewall is provided with a second through hole, and a second heat dissipation fan is disposed in the second through hole.

7. A light fixture as recited in claim 1, wherein said cover is threadably coupled to said housing.