CN220851980U - Mini-LED lighting dimming device - Google Patents

Mini-LED lighting dimming device Download PDF

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Publication number
CN220851980U
CN220851980U CN202321794453.7U CN202321794453U CN220851980U CN 220851980 U CN220851980 U CN 220851980U CN 202321794453 U CN202321794453 U CN 202321794453U CN 220851980 U CN220851980 U CN 220851980U
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CN
China
Prior art keywords
fixedly connected
led
speed reducer
threaded
mounting
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Active
Application number
CN202321794453.7U
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Chinese (zh)
Inventor
吴忠博
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Shenzhen Yinglaite Photoelectric Technology Co ltd
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Shenzhen Yinglaite Photoelectric Technology Co ltd
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Priority to CN202321794453.7U priority Critical patent/CN220851980U/en
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Publication of CN220851980U publication Critical patent/CN220851980U/en
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Abstract

The utility model belongs to the technical field of LED illumination dimming, and particularly relates to a Mini-LED illumination dimming device which comprises a mounting seat, a mounting box, an LED dimmer and an LED illuminating lamp, wherein a connecting seat is fixedly connected to the mounting seat, an adjusting mechanism is arranged on the connecting seat, a connecting column is fixedly connected to the mounting seat, a fixing block is hinged to the connecting column, and a connecting block is fixedly connected to the fixing block. According to the utility model, the adjusting mechanism is arranged on the connecting seat, the speed reducer is started, the output shaft of the speed reducer drives the threaded rod to rotate, the threaded rod and the threaded sleeve perform threaded movement, so that the threaded sleeve generates relative displacement, meanwhile, the threaded sleeve drives the connecting rod to displace, the connecting rod pulls the connecting block to displace, and the connecting block drives the LED illuminating lamp to displace, so that the adjustment of the vertical irradiation angle is realized.

Description

Mini-LED lighting dimming device
Technical Field
The utility model relates to the technical field of LED illumination dimming, in particular to a Mini-LED illumination dimming device.
Background
The current LED illuminating lamp is an illuminating lamp made of a fourth-generation green light source LED. The LED is called a fourth-generation illumination light source or a green light source, and has the characteristics of energy conservation, environmental protection, long service life, small volume and the like. According to the authorized bulletin number: the utility model patent publication of CN 208281964U discloses a dimmable LED lighting device, which comprises a lamp holder, the bottom fixedly connected with base of lighting fixture, the bilateral symmetry of lighting fixture is equipped with the second recess, still symmetry rotation is connected with the installation pole on the lighting fixture, every the downside of installation pole all is equipped with first recess, be equipped with adsorption equipment and strutting arrangement on the first recess, the upside of installation pole is equipped with the third recess, be equipped with the plate body in the third recess. However, the device in the prior art is inconvenient to adjust the longitudinal angle of the lamp, so that the lamp is inconvenient to adjust the longitudinal irradiation angle, and therefore, improvement on the technology is needed.
Disclosure of utility model
The utility model aims to provide a Mini-LED illumination dimming device, which solves the problem that the longitudinal illumination angle of a lamp is inconvenient to adjust due to the fact that the longitudinal angle of the lamp is inconvenient to adjust.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a Mini-LED illumination dimming device, includes mount pad, LED light modulator, LED light, fixedly connected with connecting seat on the mount pad, be provided with adjustment mechanism on the connecting seat, fixedly connected with spliced pole on the mount pad, articulated on the spliced pole have the fixed block, fixedly connected with connecting block on the fixed block, adjustment mechanism includes speed reducer, threaded rod, thread bush, connecting rod, fixedly mounted with speed reducer on the connecting seat, the output shaft of speed reducer has the threaded rod through the hub connection, and the speed reducer has played drive threaded rod pivoted effect, the outside of threaded rod has the thread bush through threaded connection, articulated on the thread bush has the connecting rod, through setting up threaded rod and thread bush, threaded rod and thread bush take place the thread bush and produce the displacement for articulated on the connecting block has the connecting rod, fixedly connected with mount pad on the connecting block, the connecting rod has played the effect of connecting block and thread bush, realizes the angle regulation of connecting block through the connecting rod, the inside fixed mounting of mount pad has LED light modulator, the inside fixed mounting of mount pad has the LED light, has installed the inside protection equipment to the effect of supporting inside.
Preferably, the mounting seat is provided with a mounting hole, the mounting box is provided with a heat dissipation opening, the heat dissipation opening prevents the internal temperature of the mounting box from being unable to be dissipated, and the service life of the internal equipment is prolonged.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the adjusting mechanism is arranged on the connecting seat, the speed reducer is started, the output shaft of the speed reducer drives the threaded rod to rotate, the threaded rod and the threaded sleeve perform threaded movement, so that the threaded sleeve and the connecting block generate relative displacement, meanwhile, the threaded sleeve drives the connecting rod to displace, the connecting rod pulls the connecting block to displace, and the connecting block drives the LED illuminating lamp to displace, so that the adjustment of the longitudinal irradiation angle is realized.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of the structure of the present utility model, FIG. 1;
fig. 3 is a front view of the structure of the present utility model, fig. 2.
In the figure: 1. a mounting base; 2. a connecting seat; 3. an adjusting mechanism; 31. a speed reducer; 32. a threaded rod; 33. a thread sleeve; 34. a connecting rod; 4. a connecting column; 5. a fixed block; 6. a connecting block; 7. a mounting box; 8. an LED dimmer; 9. an LED illuminating lamp; 10. and a heat radiation port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2 and 3, a Mini-LED lighting dimming device includes a mounting base 1, a mounting box 7, an LED dimmer 8 and an LED lighting lamp 9, wherein a connecting base 2 is fixedly connected to the mounting base 1, an adjusting mechanism 3 is arranged on the connecting base 2, a connecting post 4 is fixedly connected to the mounting base 1, a fixing block 5 is hinged to the connecting post 4, and a connecting block 6 is fixedly connected to the fixing block 5.
Referring to fig. 2, the adjusting mechanism 3 includes a speed reducer 31, a threaded rod 32, a threaded sleeve 33 and a connecting rod 34, the speed reducer 31 is fixedly installed on the connecting seat 2, the speed reducer 31 plays a role of driving the threaded rod 32 to rotate, an output shaft of the speed reducer 31 is connected with the threaded rod 32 through a shaft sleeve, the outer side of the threaded rod 32 is connected with the threaded sleeve 33 through threads, the threaded sleeve 33 is hinged with the connecting rod 34, and by arranging the threaded rod 32 and the threaded sleeve 33, the threaded rod 32 and the threaded sleeve 33 perform threaded movement, so that the threaded sleeve 33 generates displacement.
Referring to fig. 2, a connecting rod 34 is hinged on a connecting block 6, a mounting box 7 is fixedly connected on the connecting block 6, the connecting rod 34 plays a role of connecting the connecting block 6 with a threaded sleeve 33, vertical angle adjustment of the connecting block 6 is realized through the connecting rod 34, an LED dimmer 8 is fixedly mounted in the mounting box 7, an LED illuminating lamp 9 is fixedly mounted in the mounting box 7, the mounting box 7 plays a role of supporting and protecting internal equipment, a mounting hole is formed in a mounting seat 1, a heat dissipation opening 10 is formed in the mounting box 7, the heat dissipation opening 10 prevents the internal temperature of the mounting box 7 from being unable to be dissipated, and the service life of the internal equipment is prolonged.
The specific implementation process of the utility model is as follows: during the use, install equipment to the position that needs to shine through mount pad 1, when needs carry out the regulation to the irradiation angle, start speed reducer 31, speed reducer 31's output shaft drives threaded rod 32 rotation, threaded rod 32 rotates and takes place the screw thread motion with thread bush 33, make thread bush 33 shift about the outside of threaded rod 32, simultaneously thread bush 33 shifts up and draws or moves down release connecting rod 34, connecting rod 6 produces the displacement by the other end of connecting rod 34 is drawn or is released connecting block 6, connecting block 6's one end fixedly connected with fixed block 5, fixed block 5 articulates with spliced pole 4, connecting block 6 drives mounting box 7 and LED light 9 displacement simultaneously, adjust longitudinal irradiation angle.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (2)

1. The utility model provides a Mini-LED illumination dimming device, includes mount pad (1), mounting box (7), LED light modulator (8), LED light (9), its characterized in that: fixedly connected with connecting seat (2) on mount pad (1), be provided with adjustment mechanism (3) on connecting seat (2), fixedly connected with spliced pole (4) on mount pad (1), articulated on spliced pole (4) have fixed block (5), fixedly connected with connecting block (6) on fixed block (5), adjustment mechanism (3) are including speed reducer (31), threaded rod (32), thread bush (33), connecting rod (34), fixed mounting has speed reducer (31) on connecting seat (2), the output shaft of speed reducer (31) is through shaft sleeve connection threaded rod (32), threaded bush (33) are passed through in the outside of threaded rod (32), articulated on thread bush (33) have connecting rod (34), articulated on connecting block (6) have connecting rod (34), fixedly connected with install bin (7) on connecting block (6), inside fixed mounting of install bin (7) has LED light modulator (8), inside fixed mounting of install bin (7) has LED light (9).
2. The Mini-LED lighting dimming device of claim 1, wherein: the mounting base (1) is provided with mounting holes, and the mounting box (7) is provided with a heat dissipation opening (10).
CN202321794453.7U 2023-07-10 2023-07-10 Mini-LED lighting dimming device Active CN220851980U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321794453.7U CN220851980U (en) 2023-07-10 2023-07-10 Mini-LED lighting dimming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321794453.7U CN220851980U (en) 2023-07-10 2023-07-10 Mini-LED lighting dimming device

Publications (1)

Publication Number Publication Date
CN220851980U true CN220851980U (en) 2024-04-26

Family

ID=90743977

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321794453.7U Active CN220851980U (en) 2023-07-10 2023-07-10 Mini-LED lighting dimming device

Country Status (1)

Country Link
CN (1) CN220851980U (en)

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