CN218001278U - Shine angle regulation structure and lamps and lanterns - Google Patents
Shine angle regulation structure and lamps and lanterns Download PDFInfo
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- CN218001278U CN218001278U CN202222206134.1U CN202222206134U CN218001278U CN 218001278 U CN218001278 U CN 218001278U CN 202222206134 U CN202222206134 U CN 202222206134U CN 218001278 U CN218001278 U CN 218001278U
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- heat dissipation
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- screw rod
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Abstract
The utility model relates to the field of lighting technology, especially, relate to an shine angle modulation structure and lamps and lanterns, the on-line screen storage device comprises a base, LED lamp source and adjustment mechanism, adjustment mechanism includes rotatory ring, a supporting plate, two stabilizer plates, the axis body, the mounting panel, drive assembly, the screw rod, sleeve and block, rotatory ring rotates with the base to be connected, backup pad and rotatory ring fixed connection, two stabilizer plates all with backup pad fixed connection, the one end of axis body is articulated with one of them stabilizer plate, the other end of axis body runs through the mounting panel, and it is articulated with another stabilizer plate, drive assembly and backup pad fixed connection, drive assembly's output runs through the backup pad, and with screw rod fixed connection, sleeve and screw rod screw-thread fit, the one end and the sleeve of block are articulated, the other end and the mounting panel of block are articulated, the LED lamp source sets up on the mounting panel, the angle of shining of position about having adjusted through manual rotation rotary rod in this mode has replaced prior art, and labor intensity is reduced.
Description
Technical Field
The utility model relates to the field of lighting technology, especially, relate to an shine angle modulation structure and lamps and lanterns.
Background
The LED projection lamp enables the illumination on the designated illuminated surface to be higher than the lamps of the surrounding environment, the traditional LED projection lamp is composed of a lamp source and a base, the lamp source is fixedly arranged on the base, and in the mode, the angle of the cover of the lamp source cannot be adjusted according to the field situation.
In order to solve the above problem, the conventional patent publication No. CN214664276U discloses an outdoor LED projector capable of adjusting an irradiation angle, in which the irradiation angle of the upper and lower positions is adjusted by manually rotating a rotating lever, so that the covering angle of the light source can be adjusted according to the field situation.
However, in the above manner, in the process of manually rotating the rotating lever and fixing the rotating lever, the labor intensity is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an shine angle modulation structure and lamps and lanterns aims at solving and is carrying out the in-process fixed through manual rotation rotary rod and pairing rotation pole among the prior art, has increased intensity of labour's technical problem.
In order to achieve the above object, the utility model discloses an irradiation angle adjusting structure, including base, LED lamp source and adjustment mechanism, adjustment mechanism includes rotatory ring, backup pad, two steadying plates, axis body, mounting panel, drive assembly, screw rod, sleeve and block, rotatory ring with the base is rotated and is connected, the backup pad with rotatory ring fixed connection, two steadying plates all with backup pad fixed connection, the one end of axis body and one of them steadying plate are articulated, the other end of axis body runs through the mounting panel, and with another steadying plate is articulated, drive assembly with backup pad fixed connection, drive assembly's output runs through the backup pad, and with screw rod fixed connection, the sleeve with screw rod screw-thread fit, the one end of block with the sleeve is articulated, the other end of block with the mounting panel is articulated, the LED lamp source sets up on the mounting panel.
The adjusting mechanism further comprises a limiting piece, and the limiting piece is fixedly connected with one end, far away from the driving assembly, of the screw rod.
The adjusting mechanism further comprises a cushion, and the cushion is bonded with the base and located below the base.
The driving assembly comprises a support plate and a motor, the support plate is fixedly connected with the supporting plate, and the motor is installed on the support plate.
The utility model also provides a lamp, include as above-mentioned shine angle regulation structure, still including heat dissipation mechanism, heat dissipation mechanism sets up on the lamp source.
The heat dissipation mechanism comprises two groups of heat dissipation assemblies, each heat dissipation assembly comprises a heat dissipation frame, two installation pieces, two motors and a plurality of fan blades, the heat dissipation frame is fixedly connected with the LED lamp source, the installation pieces are fixedly connected with the heat dissipation frame, the motors are installed on the corresponding installation pieces, and the output ends of the motors are fixedly connected with the corresponding fan blades.
The heat dissipation mechanism further comprises a plurality of heat dissipation strips, and the heat dissipation strips are arranged on the LED lamp source.
The utility model discloses an shine angle regulation structure and lamps and lanterns, through setting up adjustment mechanism is right in needs the angle of shining in LED lamp source is adjusted, only needs to start drive assembly, drive assembly's output drives the screw rod rotates, the screw rod drives the sleeve removes, the sleeve drives the one end of block is in rotate on the sleeve, drive the other end of block is in rotate on the mounting panel, the block passes through in the pivoted the mounting panel drives the both ends of axis body are corresponding respectively rotate on the steadying plate, thereby make on the mounting panel the LED lamp source rotates, has replaced the angle of shining that adjusts upper and lower position through manual rotation rotary rod among the prior art with this mode, has reduced intensity of labour, when shining the angle about needs are adjusted, only need rotate the backup pad, the backup pad drives rotatory ring is in rotate on the base to this can adjust about shine the angle.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a first embodiment of the present invention.
Fig. 2 is a side view of a first embodiment of the present invention.
Fig. 3 is a side view of a second embodiment of the present invention.
Fig. 4 isbase:Sub>A cross-sectional view of thebase:Sub>A-base:Sub>A line structure of fig. 3 according to the present invention.
101-base, 102-LED lamp source, 103-rotating ring, 104-supporting plate, 105-stabilizing plate, 106-shaft body, 107-mounting plate, 108-screw rod, 109-sleeve, 110-block, 111-limiting piece, 112-soft cushion, 113-supporting plate, 114-motor, 201-heat dissipation frame, 202-mounting piece, 203-motor, 204-fan blade, 205-heat dissipation strip.
Detailed Description
The first embodiment:
referring to fig. 1 and fig. 2, wherein fig. 1 is a front view of a first embodiment of the present invention, fig. 2 is a side view of the first embodiment of the present invention, the present invention provides an irradiation angle adjusting structure: the LED lamp comprises a base 101, an LED lamp source 102 and an adjusting mechanism, wherein the adjusting mechanism comprises a rotating ring 103, a supporting plate 104, two stabilizing plates 105, a shaft body 106, a mounting plate 107, a driving assembly, a screw 108, a sleeve 109, a block body 110, a limiting piece 111 and a cushion 112, and the driving assembly comprises a supporting plate 113 and a motor 114;
for the present embodiment, by providing the LED light source 102, energy consumption and environmental pollution can be reduced.
Wherein, the supporting plate 104 is fixedly connected with the rotating ring 103, two stabilizing plates 105 are fixedly connected with the supporting plate 104, one end of the shaft body 106 is hinged with one stabilizing plate 105, the other end of the shaft body 106 penetrates through the mounting plate 107 and is hinged with the other stabilizing plate 105, the driving component is fixedly connected with the supporting plate 104, the output end of the driving component penetrates through the supporting plate 104 and is fixedly connected with the screw 108, the sleeve 109 is in threaded fit with the screw 108, one end of the block 110 is hinged with the sleeve 109, the other end of the block 110 is hinged with the mounting plate 107, the LED light source 102 is arranged on the mounting plate 107, and by arranging the adjusting mechanism, when the irradiation angle of the LED light source 102 needs to be adjusted, only the driving component needs to be started, the output end of the driving assembly drives the screw 108 to rotate, the screw 108 drives the sleeve 109 to move, the sleeve 109 drives one end of the block 110 to rotate on the sleeve 109, and drives the other end of the block 110 to rotate on the mounting plate 107, the block 110 drives two ends of the shaft body 106 to rotate on the corresponding stabilizing plates 105 through the mounting plate 107 while rotating, so that the LED light source 102 on the mounting plate 107 rotates, in this way, the irradiation angle of the upper and lower positions is adjusted by manually rotating a rotating rod in the prior art, the labor intensity is reduced, when the left and right irradiation angles need to be adjusted, only the supporting plate 104 needs to be rotated, and the supporting plate 104 drives the rotating ring 103 to rotate on the base 101, so that the left and right irradiation angles can be adjusted.
Secondly, the limiting member 111 is fixedly connected to one end of the screw 108 away from the driving assembly, and the limiting member 111 can limit the sleeve 109 to prevent the sleeve 109 from falling off from the screw 108.
Meanwhile, the soft pad 112 is adhered to the base 101 and located below the base 101, and by providing the soft pad 112, the base 101 can be prevented from sliding when the angle of the LED light source 102 is adjusted.
In addition, the support plate 113 is fixedly connected to the support plate 104, the motor 114 is mounted on the support plate 113, and by providing the support plate 113 and the motor 114, the motor 114 can be fixed to the support plate 104 through the support plate 113.
With an irradiation angle adjusting structure of this embodiment, by providing the adjusting mechanism, when the irradiation angle of the LED light source 102 needs to be adjusted, only the motor 114 needs to be activated, the output end of the motor 114 drives the screw 108 to rotate, the screw 108 drives the sleeve 109 to move, the sleeve 109 drives one end of the block 110 to rotate on the sleeve 109, and drives the other end of the block 110 to rotate on the mounting plate 107, the block 110 drives both ends of the shaft body 106 to rotate on the corresponding stabilizing plates 105 through the mounting plate 107 while rotating, so as to rotate the LED light source 102 on the mounting plate 107, thereby replacing the prior art that the irradiation angle of the up-and-down position is adjusted by manually rotating the rotating rod, which reduces labor intensity, when the left and right irradiation angles need to be adjusted, only the supporting plate 104 needs to be rotated, the supporting plate 104 drives the rotating ring 103 to rotate on the base 101, so as to adjust the left and right irradiation angles, and by providing the limiting piece 111, the sleeve 109 can be limited, so as to prevent the sleeve 109 from falling off from the screw 108, and by providing the cushion 112, so as to prevent the LED light source 102 from sliding.
Second embodiment:
on the basis of the first embodiment, please refer to fig. 3 and fig. 4, fig. 3 isbase:Sub>A side view ofbase:Sub>A second embodiment of the present invention, fig. 4 is anbase:Sub>A-base:Sub>A line structure cross-sectional view of fig. 3 of the present invention, the present invention further providesbase:Sub>A lamp, which includes the above-mentioned irradiation angle adjusting structure, and further includesbase:Sub>A heat dissipation mechanism, the heat dissipation mechanism includes two sets of heat dissipation assemblies andbase:Sub>A plurality of heat dissipation strips 205, and the heat dissipation assemblies includebase:Sub>A heat dissipation frame 201, two mounting members 202, two motors 203 andbase:Sub>A plurality of blades 204.
For the present embodiment, the heat dissipation mechanism is disposed on the light source, and the heat dissipation mechanism can dissipate heat of the LED light source 102.
The heat dissipation frame 201 is fixedly connected with the LED light source 102, the mounting part 202 is fixedly connected with the heat dissipation frame 201, the motor 203 is mounted on the corresponding mounting part 202, the output end of the motor 203 is fixedly connected with the corresponding fan blade 204, the corresponding motor 203 is fixed on the heat dissipation frame 201 through the mounting part 202, the output end of the motor 203 drives the corresponding fan blade 204 to rotate, and the fan blade 204 blows out heat generated when the LED light source 102 works to dissipate heat.
Secondly, the plurality of heat dissipation strips 205 are all arranged on the LED light source 102, and by arranging the plurality of heat dissipation strips 205, the heat dissipation effect on the LED light source 102 can be further improved.
By using the irradiation angle adjusting structure and the lamp of this embodiment, the mounting part 202 fixes the corresponding motor 203 on the heat dissipation frame 201, the output end of the motor 203 drives the corresponding fan blade 204 to rotate, the fan blade 204 blows out heat generated by the LED light source 102 during operation for heat dissipation, and by arranging the plurality of heat dissipation strips 205, the heat dissipation effect on the LED light source 102 can be further improved.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made without departing from the spirit and scope of the invention.
Claims (7)
1. An irradiation angle adjusting structure comprises a base and an LED lamp source, and is characterized in that,
the device also comprises an adjusting mechanism;
the adjusting mechanism comprises a rotating ring, a supporting plate, two stabilizing plates, a shaft body, a mounting plate, a driving component, a screw rod, a sleeve and a block body, wherein the rotating ring is rotatably connected with the base, the supporting plate is fixedly connected with the rotating ring, the two stabilizing plates are fixedly connected with the supporting plate, one end of the shaft body is hinged with one of the stabilizing plates, the other end of the shaft body penetrates through the mounting plate and is hinged with the other stabilizing plate, the driving component is fixedly connected with the supporting plate, the output end of the driving component penetrates through the supporting plate and is fixedly connected with the screw rod, the sleeve is in threaded fit with the screw rod, one end of the block body is hinged with the sleeve, the other end of the block body is hinged with the mounting plate, and the LED lamp source is arranged on the mounting plate.
2. The irradiation angle adjustment structure of claim 1,
the adjusting mechanism further comprises a limiting part, and the limiting part is fixedly connected with one end, far away from the driving assembly, of the screw rod.
3. The irradiation angle adjustment structure of claim 2,
the adjusting mechanism further comprises a cushion, and the cushion is bonded with the base and located below the base.
4. The irradiation angle adjustment structure of claim 3,
the driving assembly comprises a support plate and a motor, the support plate is fixedly connected with the support plate, and the motor is installed on the support plate.
5. A lamp comprising the irradiation angle adjustment structure of claim 4, further comprising a heat dissipation mechanism provided on the lamp source.
6. The luminaire of claim 5,
the heat dissipation mechanism comprises two groups of heat dissipation assemblies, each heat dissipation assembly comprises a heat dissipation frame, two installation pieces, two motors and a plurality of fan blades, the heat dissipation frame is fixedly connected with the LED light source, the installation pieces are fixedly connected with the heat dissipation frame, the motors are installed on the corresponding installation pieces, and the output ends of the motors are fixedly connected with the corresponding fan blades.
7. The luminaire of claim 6,
the heat dissipation mechanism further comprises a plurality of heat dissipation strips, and the heat dissipation strips are arranged on the LED light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222206134.1U CN218001278U (en) | 2022-08-22 | 2022-08-22 | Shine angle regulation structure and lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222206134.1U CN218001278U (en) | 2022-08-22 | 2022-08-22 | Shine angle regulation structure and lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218001278U true CN218001278U (en) | 2022-12-09 |
Family
ID=84325288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222206134.1U Active CN218001278U (en) | 2022-08-22 | 2022-08-22 | Shine angle regulation structure and lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218001278U (en) |
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2022
- 2022-08-22 CN CN202222206134.1U patent/CN218001278U/en active Active
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