CN207316796U - A kind of LED lamp of automobile of changeable light source angle - Google Patents
A kind of LED lamp of automobile of changeable light source angle Download PDFInfo
- Publication number
- CN207316796U CN207316796U CN201720626105.7U CN201720626105U CN207316796U CN 207316796 U CN207316796 U CN 207316796U CN 201720626105 U CN201720626105 U CN 201720626105U CN 207316796 U CN207316796 U CN 207316796U
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- motor
- automobile
- shaft
- light source
- source angle
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses a kind of LED lamp of automobile of changeable light source angle；The utility model has the advantages of simple structure, it is cheap, it is and highly practical, including lamp holder, the lamp holder side is connected with dust cover, the holder surface is provided with LED light, the LED light side is connected with shaft, and the shaft side is provided with main shaft, and the main shaft side is provided with rear cover, the rear cover side is provided with motor A, the motor A sides are provided with motor B, and the motor B sides are provided with motor C, and the motor C sides are provided with motor D, the main shaft side is connected with master gear, and the master gear side is provided with pinion；The LED lamp of automobile of this kind of changeable light source angle changes light-source angle by the effect of shaft and master gear, so as to reach and allow LED light to rotate, and has saved substantial amounts of cost, easy to use, has good economic benefit and social benefit, is adapted to promote the use of.
Description
Technical field
A kind of LED lamp of automobile is the utility model is related to, more particularly to a kind of LED lamp of automobile of changeable light source angle, belongs to
In auto parts machinery applied technical field.
Background technology
Nowadays they usually occur LED with the role of lamp box, the indicator light of signboard and various electric appliances and backlight, also tend to
It is the important composition of automobile tail light, high-mount stop lamp, daytime running lamps.LED lamp of automobile, car light mainly plays illumination and signal is made
With.The light that lamp is sent, can illuminate the road conditions in front of car body, allow driver's driving safe in night, at present
It can be divided mainly into according to light source：Halogen lamp and xenon lamp, but have several defects：1st, halogen luminous flux only has 1300LM, light
Than dark, irradiation distance is shorter, influences traffic safety.Although the 2, xenon lamp light is brighter, start the time in 3-8
Second, overtaking other vehicles, darkening overlong time, there are tens meters of dark regions, influence traffic safety.3rd, halogen lamp and xenon lamp emitting light are imitated
Rate is low, compares power consumption, turns on light seriously affect the storage battery service life for a long time, or even short of electricity cannot start love car.4th, halogen lamp is originally bright
Low, the more difficult control of xenon lamp color temperature is spent, in misty rain weather visibility than relatively low.5th, halogen lamp using life in 400 hours,
For xenon lamp normally when 2000 is small, service life is shorter, and car owner repeatedly will more change the bulb, and cost is higher.6th, xenon
Lamp 23000V transient voltages easily cause vehicle circuit system disorders, serious even to burn car, and high-end car decoding is relatively difficult.7th, mercury
Belong to heavy metal, easily cause environmental pollution.Therefore, a kind of LED lamp of automobile of changeable light source angle be able to will possess well
Market prospects.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming the prior art, there is provided a kind of changeable light source angle
LED lamp of automobile, it is easy to use, saved substantial amounts of cost.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
The utility model provides a kind of LED lamp of automobile of changeable light source angle, including lamp holder, the lamp holder side connection
There is dust cover, the holder surface is provided with multiple LED light, and the LED light side is connected with shaft, and the shaft side is set
There is main shaft, the main shaft side is provided with rear cover, and the rear cover side is provided with motor A, and the motor A sides are provided with
Motor B, the motor B sides are provided with motor C, the motor C sides be provided with motor D, the motor A, the motor B,
The motor C is connected with the motor D by buckle structure, and is connected by screw and nut with the rear cover, the main shaft
Side is connected with master gear, and the number of the master gear is four, and the master gear surrounding is provided with multiple pinions, Duo Gesuo
State LED light and be divided into four modules, each module is by the motor A, the motor B, the motor C, the motor D with its turn
It is dynamic.
As a kind of optimal technical scheme of the utility model, four master gears and the motor A, the motor B,
The motor C, the motor D are connected by shaft coupling.
As a kind of optimal technical scheme of the utility model, the master gear is connected with the main shaft by screw thread,
The shaft is connected with the pinion by screw thread.
As a kind of optimal technical scheme of the utility model, power supply, the power supply and the electrical phase of the LED light are further included
Even.
As a kind of optimal technical scheme of the utility model, the dust cover passes through screw and nut phase with the rear cover
Even.
The beneficial effect that the utility model is reached is：The utility model has the advantages of simple structure, cheap, and practicality
By force, by powering on, LED light is lighted, then by the way that shaft is connected with each LED light, by by pinion with turn
Axis is connected, and main shaft is installed among shaft and connects, and master gear surrounding is provided with pinion, by opening motor A, motor
B, motor C, motor D, drive master gear to rotate, then drive pinion to rotate by master gear, then by master gear, pinion band
Dynamic main shaft, shaft rotate, then drive LED light to rotate by shaft, so can focused light source, improve the utilization rate of light source,
Substantial amounts of cost has been saved, it is easy to use, there are good economic benefit and social benefit, be adapted to promote the use of.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the subjective structure diagram of the utility model；
Fig. 2 is the lateral inner structure diagram of the utility model；
Fig. 3 is the motor position structure diagram of the utility model；
Fig. 4 is the gear structure schematic diagram of the utility model；
In figure：1st, lamp holder；2nd, LED light；3rd, shaft；4th, main shaft；5th, rear cover；6th, master gear；7th, pinion；8th, motor A；
9th, motor B；10th, motor C；11st, motor D；12nd, dust cover；13rd, power supply.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
Embodiment：As shown in Figs 1-4, the utility model provides a kind of LED lamp of automobile of changeable light source angle, including lamp
Seat 1,1 side of lamp holder is connected with dust cover 12, and 1 surface of lamp holder is provided with multiple LED light 2,2 side of LED light
Shaft 3 is connected with, 3 side of shaft is provided with main shaft 4, and 4 side of main shaft is provided with rear cover 5, the rear cover 5 one
Side is provided with motor A8, and the motor A8 sides are provided with motor B9, and the motor B9 sides are provided with motor C10, the electricity
Machine C10 sides are provided with motor D11, the motor A8, the motor B9, the motor C10 and the motor D11 and pass through buckle
Structure is connected, and is connected by screw and nut with the rear cover 5, and 4 side of main shaft is connected with master gear 6, the main tooth
The number of wheel 6 is four, and 6 surrounding of master gear is provided with multiple pinions 7, and multiple LED light 2 are divided for four modules,
Each module is rotated by the motor A8, the motor B9, the motor C10, the motor D11 with it.
Easy to use in order to make the LED lamp of automobile of this kind of changeable light source angle, work efficiency is high, four main teeth
Wheel 6 is connected with the motor A8, the motor B9, the motor C10, the motor D11 by shaft coupling, the master gear 6
It is connected with the main shaft 4 by screw thread, the shaft 3 is connected with the pinion 7 by screw thread, further includes power supply 13, institute
State power supply 13 to be electrical connected with the LED light 2, the dust cover 12 is connected with the rear cover 5 by screw and nut.
When the utility model is used, first, by powering on 13, LED light 2 is lighted, then by by shaft 3 with
Each LED light 2 connects, and by the way that pinion 7 is connected with shaft 3, main shaft 4 is installed among shaft 3 and connects, main tooth
Take turns 6 surroundings and pinion 7 is installed, by opening motor A8, motor B9, motor C10, motor D11, drive master gear 6 to rotate, then
Drive pinion 7 to rotate by master gear 6, then drive main shaft 4, shaft 3 to rotate, then pass through by master gear 6, pinion 7
Shaft 3 drives LED light 2 to rotate, so can focused light source, improve the utilization rate of light source.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.Where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of LED lamp of automobile of changeable light source angle, including lamp holder (1), it is characterised in that lamp holder (1) side connects
Dust cover (12) is connected to, lamp holder (1) surface is provided with multiple LED light (2), and LED light (2) side is connected with shaft
(3), shaft (3) side is provided with main shaft (4), and main shaft (4) side is provided with rear cover (5), the rear cover (5)
Side is provided with motor A (8), and motor A (8) side is provided with motor B (9), and motor B (9) side is provided with motor C
(10), motor C (10) side is provided with motor D (11), the motor A (8), the motor B (9), the motor C (10)
It is connected with the motor D (11) by buckle structure, and is connected by screw and nut with the rear cover (5), the main shaft (4)
Side is connected with master gear (6), and the number of the master gear (6) is four, and master gear (6) surrounding is provided with multiple secondary teeth
Take turns (7), multiple LED light (2) are divided into four modules, and each module is by the motor A (8), the motor B (9), the electricity
Machine C (10), the motor D (11) are rotated with it.
A kind of 2. LED lamp of automobile of changeable light source angle according to claim 1, it is characterised in that four masters
Gear (6) is connected with the motor A (8), the motor B (9), the motor C (10), the motor D (11) by shaft coupling.
A kind of 3. LED lamp of automobile of changeable light source angle according to claim 1, it is characterised in that the master gear
(6) it is connected with the main shaft (4) by screw thread, the shaft (3) is connected with the pinion (7) by screw thread.
4. the LED lamp of automobile of a kind of changeable light source angle according to claim 1, it is characterised in that further include power supply
(13), the power supply (13) is electrical connected with the LED light (2).
A kind of 5. LED lamp of automobile of changeable light source angle according to claim 1, it is characterised in that the dust cover
(12) it is connected with the rear cover (5) by screw and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720626105.7U CN207316796U (en) | 2017-06-01 | 2017-06-01 | A kind of LED lamp of automobile of changeable light source angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720626105.7U CN207316796U (en) | 2017-06-01 | 2017-06-01 | A kind of LED lamp of automobile of changeable light source angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207316796U true CN207316796U (en) | 2018-05-04 |
Family
ID=62437027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720626105.7U Expired - Fee Related CN207316796U (en) | 2017-06-01 | 2017-06-01 | A kind of LED lamp of automobile of changeable light source angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207316796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260255A (en) * | 2019-05-29 | 2019-09-20 | 南京机电职业技术学院 | A kind of mechanical structure of automobile projection-type low-beam left-and-right-driving light-type switching |
-
2017
- 2017-06-01 CN CN201720626105.7U patent/CN207316796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260255A (en) * | 2019-05-29 | 2019-09-20 | 南京机电职业技术学院 | A kind of mechanical structure of automobile projection-type low-beam left-and-right-driving light-type switching |
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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: 20180504 Termination date: 20180601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |