CN214890676U

CN214890676U - Long-range adjustable angle becomes burnt shot-light

Info

Publication number: CN214890676U
Application number: CN202120749892.0U
Authority: CN
Inventors: 何坚鹏; 何添鹏
Original assignee: Zhongshan Lingyang Technology Co ltd
Current assignee: Zhongshan Lingyang Technology Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-26
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a long-range adjustable angle becomes burnt shot-light, including fixing base, lamp body shell, lamp holder and control circuit board, the last LED drive circuit that is equipped with of control circuit board, the lamp holder is connected with LED drive circuit electricity, still including rotating seat and linking arm shell, it includes fixed part and rotation portion to rotate the seat, the bottom of fixing base is connected with the fixed part of rotating the seat, the linking arm shell is connected with rotation portion, the lamp body shell of rotating the seat respectively, install rotating electrical machines and swing electrical machines on the linking arm shell, rotating electrical machines's axis of rotation and the fixed part fixed connection who rotates the seat, swing electrical machines's axis of rotation and lamp body shell fixed connection. The utility model discloses a removal of shot-light remote control horizontal rotation and vertical swing and telescopic lens seat realizes the multi-angle lighting control and spotlight or astigmatic effect of illumination lamps and lanterns, and it is convenient to use, and the practicality is strong.

Description

Long-range adjustable angle becomes burnt shot-light

Technical Field

The utility model relates to a shot-light technical field especially relates to a long-range adjustable angle becomes burnt shot-light.

Background

At present, the LED spot lamp is a spot lamp using a light emitting diode as a light source. The LED light source is far superior to the traditional lighting lamp on the aspects of light emitting principle, energy conservation and environmental protection. The existing common spot lamp needs to be replaced if the irradiation range of the light of the spot lamp needs to be adjusted, and the reflection cup is arranged in the spot lamp and is troublesome to replace. The light irradiation range can not be conveniently adjusted, and great inconvenience is caused to the use of a user.

Therefore, a spotlight which can remotely adjust the angle of the lamp, change the light irradiation range, realize the effect of light condensation or light scattering and highlight the illumination of a specific area is needed at present, so that the defects of the traditional spotlight and the problems in the actual illumination requirements are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a long-range angle modulation shot-light that zooms possesses the long-range advantage that zooms of angle modulation, has solved the problem of proposing among the above-mentioned background art.

The remote angle-adjustable zoom spotlight comprises a fixed seat, a lamp body shell, a lamp holder and a control circuit board, wherein the control circuit board is provided with an LED drive circuit, the lamp holder is electrically connected with the LED drive circuit, the remote angle-adjustable zoom spotlight further comprises a rotating seat and a connecting arm shell, the rotating seat comprises a fixed part and a rotating part, the bottom of the fixed seat is connected with the fixed part of the rotating seat, the connecting arm shell is respectively connected with the rotating part of the rotating seat and the lamp body shell, the connecting arm shell is provided with a rotating motor and a swinging motor, the rotating shaft of the rotating motor is fixedly connected with the fixed part of the rotating seat, the rotating shaft of the swinging motor is fixedly connected with the lamp body shell, the lamp holder is fixedly arranged on the lamp head seat in the lamp body shell, a telescopic motor and a telescopic lens seat are arranged in the lamp body shell, and a screw rod is connected with the rotating shaft of the telescopic motor, the LED lamp comprises a lamp holder, a screw rod, a control circuit board and a telescopic lens seat, wherein the screw rod is connected with a moving seat in a threaded manner, the moving seat is connected with the telescopic lens seat through a guide post, a guide hole for the guide post to penetrate through is formed in the lamp holder seat, the control circuit board is further integrated with a motor driving circuit and a wireless module, the motor driving circuit is used for driving a rotating motor, a swinging motor and the telescopic motor respectively, and the LED driving circuit and the motor driving circuit are electrically connected with the wireless module.

Further, the connecting arm shell comprises a horizontal cylindrical portion, a vertical cylindrical portion and a connecting portion for connecting the horizontal cylindrical portion and the vertical cylindrical portion, an opening in the upper end of the horizontal cylindrical portion is arranged and fixedly connected with a rotating portion of the rotating seat, an opening in one side end of the vertical cylindrical portion is arranged, and the rotating motor and the swing motor are fixedly mounted in the horizontal cylindrical portion and the vertical cylindrical portion respectively.

Furthermore, the side wall of the lamp body shell is provided with a butt joint part corresponding to the side end opening of the vertical cylindrical part, a connecting seat is arranged in the butt joint part, and the middle part of the connecting seat is provided with a mounting hole corresponding to the rotating shaft of the swing motor.

Further, the vertical cylindrical part is connected with the butt joint part through a rolling bearing.

Furthermore, the connecting seat is provided with an elastic buckle sheet which is in interference fit with an inner ring of the rolling bearing, and an outer ring of the rolling bearing is fixedly connected with the inner wall of the vertical cylindrical part.

Furthermore, one end of the lamp holder seat, which is opposite to the lamp holder, is provided with a heat radiation fin.

Furthermore, a limiting block for limiting the telescopic range of the telescopic lens holder is arranged on the inner side wall between the opening at the front end of the lamp body shell and the lamp holder seat.

Compared with the prior art, the utility model beneficial effect who has is: drive linking arm shell horizontal rotation and the vertical swing of lamp body shell respectively through rotating electrical machines and swing motor to realize the multi-angle lighting control of illumination lamps and lanterns, through the flexible motor of control, it is flexible at lamp body shell front end opening part to remove flexible lens seat, by the regulation of lamp holder to distance between the lens, realize spotlight or astigmatic effect, satisfy the demand in different illumination places, the integration has the remote control that motor drive circuit all realized above-mentioned function with wireless module's control circuit board, and convenient use, therefore, the clothes hanger is strong in practicability.

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. In the drawings:

fig. 1 is a schematic structural view of the remote angle-adjustable zoom spotlight provided by the present invention.

Fig. 2 is an explosion diagram of the remote angle-adjustable zoom spotlight according to the present invention.

Fig. 3 is an explosion schematic diagram of another view angle of the remote adjustable-angle zoom spotlight provided by the present invention.

In the figure: 1-a fixed seat, 2-a lamp body shell, 3-a limiting block, 4-an end cover, 5-a rotating seat, 501-a fixed part, 502-a rotating part, 6-a connecting arm shell, 601-a horizontal cylindrical part, 602-a vertical cylindrical part, 603-a connecting part, 7-a rotating motor, 8-a swinging motor, 9-a butt joint part, 10-a connecting seat, 11-a mounting hole, 12-a rolling bearing, 13-an elastic buckle piece, 14-a telescopic motor, 15-a telescopic lens seat, 16-a screw rod, 17-a moving seat, 18-a guide column, 19-a lamp holder seat and 20-a guide hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following describes the implementation of the present invention in detail with reference to specific embodiments.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Referring to fig. 1-3, a remote angle-adjustable zoom spotlight comprises a fixed seat 1, a lamp body shell 2, a lamp holder and a control circuit board, wherein an LED driving circuit is arranged on the control circuit board, the lamp holder is electrically connected with the LED driving circuit, the lamp body shell 2 is cylindrical, the front end and the rear end of the lamp body shell are open, an end cover 4 is arranged at the rear end of the lamp body shell, a plurality of radiating holes are formed in the end cover 4, a lamp holder seat 19 is arranged inside the lamp body shell 2, the lamp holder is fixedly arranged on the lamp holder seat 19 in the lamp body shell 2, and radiating fins are arranged at one end, opposite to the lamp holder, of the lamp holder seat 19, so that the overall radiating effect is enhanced.

The lamp body further comprises a rotating seat 5 and a connecting arm housing 6, the rotating seat 5 comprises a fixing portion 501 and a rotating portion 502, the connecting arm housing 6 comprises a horizontal cylindrical portion 601, a vertical cylindrical portion 602 and a connecting portion 603 for connecting the horizontal cylindrical portion and the vertical cylindrical portion, and the control circuit board is arranged in the lamp body housing 2 or the connecting arm housing 6.

The bottom of the fixed seat 1 is connected with a fixed part 501 of the rotating seat 5, the upper end opening of the horizontal cylindrical part 601 is fixedly connected with a rotating part 502 of the rotating seat 5, one side end opening of the vertical cylindrical part 602 is provided, the rotating motor 7 and the swing motor 8 are respectively and fixedly arranged in the horizontal cylindrical part 601 and the vertical cylindrical part 602, the rotating shaft of the rotating motor 7 is fixedly connected with the fixed part 501 of the rotating seat 5, the rotating shaft of the swing motor 8 is fixedly connected with the lamp body shell 2, the side wall of the lamp body shell 2 is provided with a butt joint part 9 corresponding to the side end opening of the vertical cylindrical part 602, the butt joint part 9 is provided with a connecting seat 10, the middle part of the connecting seat 10 is provided with an installation hole 11 corresponding to the rotating shaft of the swing motor 8, the cross section of the rotating shaft of the swing motor 8 is a semicircular, rectangular, trapezoidal and other non-circular surface, and the like, and the cross section of the rotating shaft of the swing motor 8 is inserted into the corresponding installation hole 11 and can drive the lamp body shell 2 to rotate, the vertical cylinder part 602 is connected with the butt joint part 9 through a rolling bearing 12 to reduce friction force during rotation, the connecting seat 10 is provided with an elastic buckle piece 13 in interference fit with an inner ring of the rolling bearing 12, an outer ring of the rolling bearing 12 is fixedly connected with the inner wall of the vertical cylinder part 602, and the lamp body shell 2 and the connecting arm shell 6 are convenient to detach due to the structure.

Install flexible motor 14 and flexible lens seat 15 in the lamp body shell 2, flexible lens seat 15 is including lens and reflector, flexible motor 14 is fixed in on the end cover 4, be connected with screw rod 16 in its axis of rotation, threaded connection has the removal seat 17 on the screw rod 16, remove and be connected by guide post 18 between seat 17 and the flexible lens seat 15, guide post 18 is 2 at least, set up the guiding hole 20 that supplies guide post 18 to pass on the lamp holder seat 19, when flexible motor 14 drives screw rod 16 and rotates, because the limiting displacement of guide post 18 and guiding hole 20, remove seat 17 and be linear motion along screw rod 16. A limiting block 3 for limiting the extension range of the retractable lens holder 15 is arranged on the inner side wall between the opening at the front end of the lamp body shell 2 and the lamp head holder 19 so as to limit the moving range of the retractable lens holder 15.

And the control circuit board is also integrated with a motor driving circuit and a wireless module which are used for respectively driving the rotating motor 7, the swinging motor 8 and the telescopic motor 14, and the LED driving circuit and the motor driving circuit are electrically connected with the wireless module. Wherein wireless module chooses for use one of infrared module, bluetooth module, WIFI module and RF433 module.

The long-range wireless control signal that the wireless module receiving terminal on the control circuit board sent is like signals such as infrared, bluetooth, perhaps wiFi, through control rotating electrical machines 7, it is rotatory to drive linking arm shell 6, realizes linking arm shell 6 and lamp body 360 rotations on the horizontal direction, through control swing motor 8, drives lamp body shell 2 swing, realizes the lamp body in the swing of vertical direction to realize the multi-angle lighting control of illumination lamps and lanterns.

In addition, through controlling flexible motor 14, it removes seat 17 to drive, by connecting the guide post that removes seat 17 and telescopic lens seat 15, it is flexible at lamp body shell 2 front end opening part to drive telescopic lens seat 15, because the lamp holder is fixed position, the distance of lens and lamp holder will be because telescopic lens seat removes and produce the change, just can produce the effect of adjusting light of zooming, realize spotlight or astigmatic effect, and lamp body shell 2 and linking arm shell 6 convenient to detach, the installation is convenient with the maintenance, satisfy the use under the different places.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a long-range adjustable angle becomes burnt shot-light, includes fixing base, lamp body shell, lamp holder and control circuit board, the last LED drive circuit that is equipped with of control circuit board, the lamp holder is connected its characterized in that with LED drive circuit electricity: the lamp holder is characterized by further comprising a rotating seat and a connecting arm shell, the rotating seat comprises a fixing portion and a rotating portion, the bottom of the fixing seat is connected with the fixing portion of the rotating seat, the connecting arm shell is connected with the rotating portion of the rotating seat and the lamp body shell respectively, a rotating motor and a swinging motor are mounted on the connecting arm shell, the rotating shaft of the rotating motor is fixedly connected with the fixing portion of the rotating seat, the rotating shaft of the swinging motor is fixedly connected with the lamp body shell, the lamp holder is fixedly mounted on the lamp holder seat in the lamp body shell, a telescopic motor and a telescopic lens seat are mounted in the lamp body shell, a screw rod is connected to the rotating shaft of the telescopic motor, a moving seat is connected to the telescopic lens seat through a guide column, a guide hole for the guide column to pass through is formed in the lamp holder seat, and a control circuit board is further integrated with a motor for driving the rotating motor respectively, The LED driving circuit comprises a swing motor, a motor driving circuit of a telescopic motor and a wireless module, wherein the LED driving circuit and the motor driving circuit are electrically connected with the wireless module.

2. The remote angle-adjustable zoom spotlight of claim 1, wherein: the connecting arm shell comprises a horizontal cylindrical portion, a vertical cylindrical portion and a connecting portion for connecting the horizontal cylindrical portion and the vertical cylindrical portion, an upper end opening of the horizontal cylindrical portion is arranged and fixedly connected with a rotating portion of the rotating seat, one side end opening of the vertical cylindrical portion is arranged, and the rotating motor and the swing motor are fixedly installed in the horizontal cylindrical portion and the vertical cylindrical portion respectively.

3. The remote angle-adjustable zoom reflector lamp as set forth in claim 2, wherein: the side wall of the lamp body shell is provided with a butt joint part corresponding to the side end opening of the vertical cylindrical part, the butt joint part is provided with a connecting seat, and the middle part of the connecting seat is provided with a mounting hole corresponding to the rotating shaft of the swing motor.

4. A remote variable angle zoom lamp as set forth in claim 3, wherein: the vertical cylindrical part is connected with the butt joint part through a rolling bearing.

5. The remote angle-adjustable zoom reflector lamp as set forth in claim 4, wherein: and the connecting seat is provided with an elastic buckle piece in interference fit with an inner ring of the rolling bearing, and an outer ring of the rolling bearing is fixedly connected with the inner wall of the vertical cylindrical part.

6. The remote angle-adjustable zoom spotlight of claim 1, wherein: and a heat radiation fin is arranged at one end of the lamp holder seat, which is opposite to the lamp holder.

7. The remote angle-adjustable zoom spotlight of claim 1, wherein: and a limiting block for limiting the telescopic range of the telescopic lens seat is arranged on the inner side wall between the opening at the front end of the lamp body shell and the lamp head seat.