CN213207597U - LED lamp with adjustable illumination angle - Google Patents
LED lamp with adjustable illumination angle Download PDFInfo
- Publication number
- CN213207597U CN213207597U CN202022729130.2U CN202022729130U CN213207597U CN 213207597 U CN213207597 U CN 213207597U CN 202022729130 U CN202022729130 U CN 202022729130U CN 213207597 U CN213207597 U CN 213207597U
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- China
- Prior art keywords
- led lamp
- bevel gear
- internal thread
- servo motor
- thread sleeve
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000005286 illumination Methods 0.000 title claims abstract description 21
- 239000000428 dust Substances 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a LED lamp technical field specifically is an adjustable illumination angle's LED lamp, including LED lamp body, first servo motor and second servo motor, the LED bulb has been installed to the bottom of LED lamp body, the fixed gear has been installed on the surface of LED lamp body, the support base has been installed to second internal thread telescopic bottom, the slipmat has been installed to the bottom of supporting the base, the second servo motor has been installed to the inside of supporting the base, and second servo motor's output shaft has fourth bevel gear. The utility model discloses be provided with fixed gear and rack, can rotate fixed gear through the lift of rack, can make the illumination angle of LED lamp body can adjust through this mode, can make the second threaded rod stretch out and draw back through the telescopic rotation of second internal thread, can make the motor case go up and down through the flexible of second threaded rod, can make the height of LED lamp body adjust through this mode.
Description
Technical Field
The utility model relates to a LED lamp technical field specifically is an adjustable illumination angle's LED lamp.
Background
With the continuous progress of modern society, people can continue to work, study and entertain at night since electric lamps are appeared, and among them, the LED lamps are more and more durable and more power-saving, so people using the LED lamps are more and more.
The conventional LED lamp is basically fixed to be installed, so that the lighting angle of the LED lamp is basically not adjustable, which is very inconvenient in the using process, and since most of LED lamp posts are fixed in height and cannot be adjusted in a lifting manner, there is a need for an LED lamp with an adjustable lighting angle to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable illumination angle's LED lamp to the illumination angle who provides in solving above-mentioned background art can't adjust and can't carry out lift adjustment's problem.
In order to achieve the above object, the utility model provides a following technical scheme: an LED lamp with an adjustable illumination angle comprises an LED lamp body, a first servo motor and a second servo motor, wherein an LED bulb is arranged at the bottom end of the LED lamp body, a fixed gear is arranged on the surface of the LED lamp body, a connecting frame is arranged on the surface of the LED lamp body, a motor box is arranged at the top end of the connecting frame, a first servo motor is arranged inside the motor box, an output shaft of the first servo motor is connected with a first bevel gear, a first internal thread sleeve is arranged inside the motor box, a first threaded rod is arranged inside the first internal thread sleeve, a second bevel gear is arranged on the surface of the first internal thread sleeve, a rack is arranged at the bottom end of the first threaded rod, a second threaded rod is arranged at the bottom end of the motor box, a second internal thread sleeve is arranged on the surface of the second threaded rod, and a third bevel gear is arranged on the surface of the second internal thread sleeve, the bottom of the second internal thread sleeve is provided with a supporting base, the front of the supporting base is provided with an ash covering plate, the bottom of the supporting base is provided with an anti-slip pad, the supporting base is internally provided with a second servo motor, and an output shaft of the second servo motor is connected with a fourth bevel gear.
Preferably, the side surface of the fixed gear is meshed with the side surface of the rack, and the side surface of the fixed gear and the side surface of the rack form a rotating structure.
Preferably, the top end of the first bevel gear is meshed with the side face of the second bevel gear, and the top end of the first bevel gear and the side face of the second bevel gear form a rotating structure.
Preferably, an internal thread is formed in the first internal thread sleeve, and the inside of the first internal thread sleeve and the surface of the first threaded rod form a spiral rotating structure.
Preferably, the internal thread is opened to the telescopic inside of second internal thread, and the telescopic inside of second internal thread and the surface of second threaded rod constitute spiral rotary type structure.
Preferably, the dust shielding plate is of a rectangular structure, and the back face of the dust shielding plate and the front face of the supporting base form a forty-five degree.
Preferably, the side surface of the third bevel gear is meshed with the bottom end of the fourth bevel gear, and the side surface of the third bevel gear and the bottom end of the fourth bevel gear form a rotating structure.
Compared with the prior art, the beneficial effects of the utility model are that: this LED lamp of adjustable illumination angle is provided with fixed gear and rack, can rotate fixed gear through the lift of rack, can make the illumination angle of LED lamp body can adjust through this mode, can make the second threaded rod stretch out and draw back through the telescopic rotation of second internal thread, can make the motor case go up and down through the flexible of second threaded rod, can make the height of LED lamp body adjust through this mode.
(1) The device is provided with fixed gear and rack, makes the rack can go up and down through first servo motor's rotation, can rotate fixed gear through the lift of rack, can make the illumination angle of LED lamp body adjust through this mode.
(2) The device can make second internal thread sleeve rotate through second servo motor's lift, can make the second threaded rod stretch out and draw back through the telescopic rotation of second internal thread, can make the motor case go up and down through the flexible of second threaded rod, can make the height of LED lamp body adjust through this mode.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic bottom view of the fixed gear and rack structure of the present invention;
fig. 4 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
In the figure: 1. an LED lamp body; 101. an LED bulb; 102. fixing a gear; 103. a connecting frame; 2. a motor case; 201. a first servo motor; 202. a first bevel gear; 203. a first internally threaded sleeve; 204. a first threaded rod; 205. a rack; 206. a second bevel gear; 3. a second internally threaded sleeve; 301. a second threaded rod; 302. a third bevel gear; 4. a support base; 401. a dust shielding plate; 402. a non-slip mat; 403. a second servo motor; 404. a fourth bevel gear.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: an LED lamp with an adjustable illumination angle comprises an LED lamp body 1, a first servo motor 201 and a second servo motor 403, wherein an LED bulb 101 is arranged at the bottom end of the LED lamp body 1, a fixed gear 102 is arranged on the surface of the LED lamp body 1, the side surface of the fixed gear 102 is meshed with the side surface of a rack 205, and the side of the fixed gear 102 and the side of the rack 205 form a rotary structure, the connecting frame 103 is arranged on the surface of the LED lamp body 1, the top end of the connecting frame 103 is provided with a motor box 2, the interior of the motor box 2 is provided with a first servo motor 201, the model of the first servo motor 201 is IHSS57-36-20, the output shaft of the first servo motor 201 is connected with a first bevel gear 202, the top end of the first bevel gear 202 is meshed with the side surface of a second bevel gear 206, and the top end of the first bevel gear 202 and the side surface of the second bevel gear 206 constitute a rotating structure.
A first internal thread sleeve 203 is arranged in the motor box 2, an internal thread is arranged in the first internal thread sleeve 203, the inner part of the first internal thread sleeve 203 and the surface of a first threaded rod 204 form a spiral rotating structure, a first threaded rod 204 is arranged in the first internal thread sleeve 203, a second bevel gear 206 is arranged on the surface of the first internal thread sleeve 203, a rack 205 is arranged at the bottom end of the first threaded rod 204, a second threaded rod 301 is arranged at the bottom end of the motor box 2, a second internal thread sleeve 3 is arranged on the surface of the second threaded rod 301, an internal thread is arranged in the second internal thread sleeve 3, the inner part of the second internal thread sleeve 3 and the surface of the second threaded rod 301 form a spiral rotating structure, a third bevel gear 302 is arranged on the surface of the second internal thread sleeve 3, and the side surface of the third bevel gear 302 is meshed with the bottom end of a fourth bevel gear 404, the side surface of the third bevel gear 302 and the bottom end of the fourth bevel gear 404 form a rotating structure, the bottom end of the second internal thread sleeve 3 is provided with a support base 4, the front surface of the support base 4 is provided with an ash blocking plate 401, the ash blocking plate 401 is of a rectangular structure, the back surface of the ash blocking plate 401 and the front surface of the support base 4 are in a forty-five degree angle, the bottom end of the support base 4 is provided with an anti-slip pad 402, the support base 4 is internally provided with a second servo motor 403, the model of the second servo motor 403 is IHSS57-36-20, and the output shaft of the second servo motor 403 is connected with the fourth bevel gear 404.
The working principle is as follows: in use, when the illumination angle of the LED lamp body 1 needs to be adjusted, according to fig. 1, the first bevel gear 202 can be rotated by the rotation of the first servo motor 201, the second bevel gear 206 can be rotated by the rotation of the first bevel gear 202, the first internally threaded sleeve 203 can be rotated by the rotation of the second bevel gear 206, the first threaded rod 204 can be extended and retracted by the rotation of the first internally threaded sleeve 203, the rack 205 can be lifted and lowered by this method, the fixed gear 102 can be rotated by the lifting and lowering of the rack 205, and the illumination angle of the LED lamp body 1 can be adjusted by the rotation of the fixed gear 102.
When the height of the LED lamp body 1 needs to be adjusted, according to fig. 1, the fourth bevel gear 404 can be rotated by the rotation of the second servo motor 403, the third bevel gear 302 can be rotated by the rotation of the fourth bevel gear 404, the second female screw sleeve 3 can be rotated by the rotation of the third bevel gear 302, the second screw rod 301 can be extended and retracted by the rotation of the second female screw sleeve 3, the height of the motor case 2 can be adjusted by the lifting and lowering of the second screw rod 301, and the height of the LED lamp body 1 can be adjusted by this method.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides an LED lamp of adjustable illumination angle, includes LED lamp body (1), first servo motor (201) and second servo motor (403), its characterized in that: the LED lamp comprises an LED lamp body (1), an LED bulb (101) is installed at the bottom end of the LED lamp body (1), a fixed gear (102) is installed on the surface of the LED lamp body (1), a connecting frame (103) is installed on the surface of the LED lamp body (1), a motor box (2) is installed at the top end of the connecting frame (103), a first servo motor (201) is installed inside the motor box (2), an output shaft of the first servo motor (201) is connected with a first bevel gear (202), a first internal thread sleeve (203) is installed inside the motor box (2), a first threaded rod (204) is installed inside the first internal thread sleeve (203), a second bevel gear (206) is installed on the surface of the first internal thread sleeve (203), a rack (205) is installed at the bottom end of the first threaded rod (204), a second threaded rod (301) is installed at the bottom end of the motor box (2), and the surface of the second threaded rod (301) is provided with a second internal thread sleeve (3), the surface of the second internal thread sleeve (3) is provided with a third bevel gear (302), the bottom end of the second internal thread sleeve (3) is provided with a support base (4), the front of the support base (4) is provided with an ash blocking plate (401), the bottom end of the support base (4) is provided with an anti-slip pad (402), the inside of the support base (4) is provided with a second servo motor (403), and the output shaft of the second servo motor (403) is connected with a fourth bevel gear (404).
2. The LED lamp with the adjustable illumination angle as set forth in claim 1, wherein: the side surface of the fixed gear (102) is meshed with the side surface of the rack (205), and the side surface of the fixed gear (102) and the side surface of the rack (205) form a rotary structure.
3. The LED lamp with the adjustable illumination angle as set forth in claim 1, wherein: the top end of the first bevel gear (202) is meshed with the side face of the second bevel gear (206), and the top end of the first bevel gear (202) and the side face of the second bevel gear (206) form a rotating structure.
4. The LED lamp with the adjustable illumination angle as set forth in claim 1, wherein: the internal thread has been seted up to the inside of first internal thread sleeve (203), and the inside of first internal thread sleeve (203) and the surface constitution spiral rotary type structure of first threaded rod (204).
5. The LED lamp with the adjustable illumination angle as set forth in claim 1, wherein: an internal thread is formed in the second internal thread sleeve (3), and a spiral rotating structure is formed between the interior of the second internal thread sleeve (3) and the surface of the second threaded rod (301).
6. The LED lamp with the adjustable illumination angle as set forth in claim 1, wherein: the dust shielding plate (401) is of a rectangular structure, and the back face of the dust shielding plate (401) and the front face of the supporting base (4) are in a forty-five degree angle.
7. The LED lamp with the adjustable illumination angle as set forth in claim 1, wherein: the side surface of the third bevel gear (302) is meshed with the bottom end of the fourth bevel gear (404), and the side surface of the third bevel gear (302) and the bottom end of the fourth bevel gear (404) form a rotary structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022729130.2U CN213207597U (en) | 2020-11-23 | 2020-11-23 | LED lamp with adjustable illumination angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022729130.2U CN213207597U (en) | 2020-11-23 | 2020-11-23 | LED lamp with adjustable illumination angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213207597U true CN213207597U (en) | 2021-05-14 |
Family
ID=75828386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022729130.2U Expired - Fee Related CN213207597U (en) | 2020-11-23 | 2020-11-23 | LED lamp with adjustable illumination angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213207597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653983A (en) * | 2021-08-14 | 2021-11-16 | 杭州大江东城市设施管养有限公司 | Adjustable high-pole illuminating lamp |
-
2020
- 2020-11-23 CN CN202022729130.2U patent/CN213207597U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653983A (en) * | 2021-08-14 | 2021-11-16 | 杭州大江东城市设施管养有限公司 | Adjustable high-pole illuminating lamp |
| CN113653983B (en) * | 2021-08-14 | 2023-11-24 | 杭州大江东城市设施管养有限公司 | Adjustable high-pole lighting lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210514 |