CN104235765B - Adjust the device of light fixture lighting angle and its Vehicular lamp of application - Google Patents
Adjust the device of light fixture lighting angle and its Vehicular lamp of application Download PDFInfo
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- CN104235765B CN104235765B CN201310237757.8A CN201310237757A CN104235765B CN 104235765 B CN104235765 B CN 104235765B CN 201310237757 A CN201310237757 A CN 201310237757A CN 104235765 B CN104235765 B CN 104235765B
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- rotating shaft
- light fixture
- motor
- lighting angle
- shell
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Abstract
Light fixture lighting angle device is adjusted the invention discloses one kind, it includes shell, motor, fixture, screw, drive mechanism and lamp bracket, the drive mechanism includes first rotating shaft and the second rotating shaft, the first rotating shaft and the second rotating shaft vertical interlaced, described second rotating shaft one end connects the motor, the motor drives second axis of rotation, and second shaft gear is driven the first rotating shaft, and the first rotating shaft end connects the lamp bracket.By motor connection drive mechanism, drive mechanism drives the lamp bracket of connection light fixture, so as to realize remote-controlled regulation light fixture lighting angle.
Description
Technical field
The present invention relates to regulation light fixture lighting angle device, more particularly to using the car of the regulation light fixture lighting angle device
Carry lamp.
Background technology
Lamp bracket of most of the current Vehicular lamp by adjusting connection light fixture manually, realizes the tune to light fixture lighting angle
Section.Such a structure includes light fixture, lamp bracket and fixed support, and light fixture is fixedly connected with lamp bracket, and lamp bracket passes through hinge
The bindiny mechanism such as chain or latch is connected with fixed support, is carried out by adjusting lamp bracket with support bracket fastened angular relationship
Adjust lamp lighting angle.Such a structural disadvantages are to need other parts such as manual teardown screw or dismounting light fixture, made
With very inconvenient.
The content of the invention
Light fixture lighting angle device and its application are automatically adjusted it is an object of the invention to provide a kind of remote-controlled realization
On-vehicle lamp.
In order to solve the above-mentioned technical problem, the invention provides one kind adjust light fixture lighting angle device, it include shell,
Motor, fixture, screw, drive mechanism and lamp bracket, the motor drive the drive mechanism, the drive mechanism connection
The light fixture, the motor, drive mechanism and lamp bracket are contained in the shell, the motor and the lamp bracket
Fixed on the housing by the fixture and the screw, wherein, the drive mechanism includes first rotating shaft and second
Rotating shaft, the first rotating shaft and the second rotating shaft vertical interlaced, described second rotating shaft one end connects the motor, the motor
Second axis of rotation is driven, second shaft gear is driven the first rotating shaft, and the first rotating shaft end connects institute
State lamp bracket.
Wherein, the drive mechanism includes gear and movable block, and second rotating shaft is screw mandrel, and the movable block is provided with spiral shell
Hole, second rotating shaft screws in the screw, and the movable block is axially arranged with rack, the rack and institute along second rotating shaft
State gear to be engaged, the gear is fastenedly connected with the first rotating shaft.
Wherein, the fixture includes latch, and the lamp bracket is provided with blind hole, and first rotating shaft one end insertion is described
Blind hole, the lamp bracket is connected with the first rotating shaft latch, and the gear is provided with hub groove, and the first rotating shaft is provided with axle
Groove, the latch inserts the hub groove and axial trough, and the gear is connected with the first rotating shaft latch.
Wherein, the fixture includes motor mounting plate, and the motor mounting plate, which includes the first fixed part and second, to be fixed
Portion, second fixed part is fixedly connected with the shell, and first fixed part is fixedly connected with the motor, second rotating shaft
Described motor one end is connected provided with blind hole, the motor includes power transmission shaft, the power transmission shaft inserts the blind hole, the power transmission shaft
It is connected with the second rotating shaft latch.
Wherein, the fixture includes fixed block and sheath, and the fixed block is fixedly connected with the shell and the sheath,
The sheath is sheathed on one end of second rotating shaft, and the fixed block includes pedestal and boss, the pedestal mode connects for screw institute
Shell is stated, the boss is provided with through hole, and the sheath inserts the through hole, and the sheath is fastenedly connected with the fixed block,
Second rotating shaft is rotated with the sheath and is connected.
Wherein, the fixture includes fixed plate and anti-attrition pad, and the shell is provided with through hole, and the lamp bracket is passed through
The through hole, the lamp bracket the week side of boss is provided with flange, and the flange is against the outer side and covers the through hole, described
Anti-attrition pad and the fixed plate are mutually fixed by screw with the flange, and the fixed plate is located in the shell, described to subtract
Grind pad to be located between the shell and the fixed plate, the fixed plate and anti-attrition pad cover the through hole, the anti-attrition
Pad and the fixed plate are equipped with through hole, and the lamp bracket passes through the through hole.
Wherein, the shell includes protecgulum and bonnet, and the protecgulum and the bonnet are engaged to form cavity.
The present invention also provides a kind of remote control adjustment Vehicular lamp, including any of the above-described adjusts the device of light fixture lighting angle,
The remote control adjustment Vehicular lamp also includes chassis, road wheel, generating set, electric box, air pump, gas bar and light source, the chassis
Connecting device on the road wheel, the chassis has the gentle bar of the generating set, electric box, air pump, and the gas bar supports institute
The device of regulation light fixture lighting angle is stated, the device of the regulation lighting angle connects the light source, wherein, the electric box electricity
The generating set is connected, electric loop is connected between the electric box and the motor, the electric box controls the electricity
Machine is rotated, and the motor drives the lamp bracket to rotate, and the lamp bracket connects the light source, so as to adjust the light source
Lighting angle.
Wherein, the gas bar connects the air pump, and electric loop is connected between the air pump and the electric box, the electricity
Gas tank controls the air pump operating, and the air pump controls to stretch above and below the gas bar, and the light source is with the regulation light fixture illumination
Angle device is lifted.
Wherein, the light source is the LED of 4 coplanar settings.
The regulation light fixture lighting angle device of the present invention, by motor connection drive mechanism, drive mechanism, which drives, to be connected
The support of light fixture is connect, so that light fixture lighting angle is adjusted.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, the required accompanying drawing used in embodiment will be made below
Simply introduce, it should be apparent that, drawings in the following description are only some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the regulation light fixture lighting angle device decomposing schematic representation that present embodiment is provided；
Fig. 2 is Fig. 1 remote control adjustment on-vehicle lamp schematic front view；
Fig. 3 is Fig. 2 remote control adjustment on-vehicle lamp schematic side view；
Fig. 4 is Fig. 2 remote control adjustment on-vehicle lamp schematic top plan view；
Fig. 5 is broken section details enlarged diagram of Fig. 3 regulation light fixture lighting angle device along A-A；
Fig. 6 is broken section details enlarged diagram of Fig. 2 regulation light fixture lighting angle device along B-B.
Embodiment
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is carried out clear
Chu, it is fully described by.
Also referring to Fig. 1, Fig. 5 and Fig. 6, a kind of regulation light fixture lighting angle device that embodiment of the present invention is provided
100, the regulation light fixture lighting angle device 100 includes shell 10, motor 20, fixture 30, screw element 40, drive mechanism 50
With 2 lamp brackets 60, the motor 20 drives the drive mechanism 50, and the drive mechanism 50 connects the lamp bracket
60, the motor 20, drive mechanism 50 and lamp bracket 60 are contained in the shell 10, the motor 20 and the light fixture
Support 60 is fixed on the shell 10 by the fixture 30 and the screw element 40.
The fixture 30 includes motor mounting plate 31, fixed block 32, sheath 33, fixed plate 34, anti-attrition pad 35, circle
Latch 36 and square latch 37.
The screw element 40 includes motor screw part 41, bracket screw part 42 and casing screws part 43.
The drive mechanism 50 includes first rotating shaft 51, gear 52, the rotating shaft 54 of movable block 53 and second, the first rotating shaft
51 with the vertical interlaced of the second rotating shaft 52.First rotating shaft 51 described in the gear drive of second rotating shaft 52.The gear 52 with
The first rotating shaft 51 is fastenedly connected, and the gear 52 is engaged with the movable block 53, and the movable block 53 is placed on described
In two rotating shafts 54.
Specifically, second rotating shaft 52 is screw mandrel.Second rotating shaft 54 connects described one end of motor 20 provided with blind hole
54a, outside is provided with screw thread 54b.The movable block 53 is rectangle cylinder, and the movable block 53 is provided with screw in length direction
53b, second rotating shaft 54 is screwed in the screw 53b.The movable block 53 is axially arranged with rack along second rotating shaft 54
53a, the rack 53a is engaged with the gear 52.When second rotating shaft 54 is rotated, the movable block 53 can be along described
The length direction of second rotating shaft 54 is moved up and down.
Axial trough 51a is provided with the middle of the first rotating shaft 51.The gear 52 is provided with hub groove 52a, 52 sets of the gear and institute
State in first rotating shaft 51, inserted simultaneously in the axial trough 51a and the hub groove 52a by the square latch 37, the gear
52 are connected with the latch of first rotating shaft 51.
In present embodiment, the first rotating shaft 51 is to be arranged with the rotating shaft of gear 52, and second rotating shaft 54 is screw mandrel.
The kind of drive is the gear transmission mode of rack pinion collocation screw mandrel between the first rotating shaft and the second rotating shaft, is existed certainly
In other embodiment, the gear transmission mode of the first rotating shaft 51 and second rotating shaft 54 can also be turbine and worm,
The skew gear kind of drive such as crossed helical gears or hypoid gear.
The motor 20 includes power transmission shaft 21 and motor fixed part 22.Described one end of second rotating shaft 54 connects the motor
20, the motor 20 drives second rotating shaft 54 to rotate.Specifically, the power transmission shaft 21 is inserted in the blind hole 54a, and lead to
The barrel band 36 is crossed to be fastenedly connected.The motor mounting plate 31 is " L " shape bending part, and the motor mounting plate 31 includes the
One fixed part 31a and the second fixed part 31b.The second fixed part 31b is fixedly connected with the shell 10, first fixed part
31a is fixedly connected with the motor 20.The motor fixed part 22 is fixed on first fixed part by 4 motor screw parts 41
On 31a, the second fixed part 31b is fixed on the shell 10 by 4 casing screws parts 43.
In present embodiment, the power transmission shaft 21 is connected with the latch of the second rotating shaft 54, the motor 20 and shell 10
Mode connects for screw.Certainly in other embodiments, the power transmission shaft 21 can also be with second rotating shaft and be threadedly coupled, described
Motor 20 can also be welding with shell 10.
The fixed block 32 is fixedly connected with the shell 10 and the sheath 33.The fixed block 32 includes the He of pedestal 321
Boss 322, the boss 322 is located on the pedestal 321.The pedestal 321 is fixed on described outer by casing screws part 43
On shell 10.The boss 322 is provided with through hole 322a in vertical direction, and the sheath 33 is inserted in the through hole 322a, the shield
Set 33 and the tight fit of boss 322.The sheath 33 is sheathed on the other end that second rotating shaft 54 connects the motor 20,
Second rotating shaft 54 is rotated with the sheath 33 and is connected.
In present embodiment, second rotating shaft 54 is rotated with the sheath 33 and is connected.Certainly, in other embodiment
In, if being crossed helical involute gears between second rotating shaft and first rotating shaft, second rotating shaft connects the another of motor
One end can be directly connected to the helical gear.
The lamp bracket 60 includes end 61.The end of first rotating shaft 51 connects the lamp bracket 60, specifically,
The end 61 is inserted in the blind hole 61a provided with blind hole 61a, described one end of first rotating shaft 51, and tight by cylinder latch 36
It is solidly connected.The lamp bracket 60 is provided with flange 62 in the week side of boss.
In present embodiment, the lamp bracket 60 is connected with the latch of first rotating shaft 51.Certainly, in other embodiment party
In formula, the lamp bracket 60 can also be with the first rotating shaft 51 and be threadedly coupled.
The shell 10 includes protecgulum 11 and bonnet 12, and the protecgulum 11 and the bonnet 12 are engaged to form cavity.Institute
State protecgulum 11 and manhole 11a is provided with both sides, the lamp bracket 60 passes through the manhole 11a, and the flange 62 is supported
The outside of protecgulum 11 by the shell 10 simultaneously covers the manhole 11a, and the end 61 is placed in the inner side of protecgulum 11.Institute
Flange 62 is stated by bracket screw part 42 with the fixed plate 34 and the anti-attrition pad 35 to be connected.The fixed plate 34 and institute
State anti-attrition pad 35 and cover the manhole 11a, and the fixed plate 34 is placed in the inner side of protecgulum 11, the anti-attrition pad
35 are located between the protecgulum 11 and the fixed plate 35.The anti-attrition pad 35 and the fixed plate 34 are equipped with through hole, institute
Lamp bracket 60 is stated through the through hole.So as to which the lamp bracket 60 is rotatably assorted with the protecgulum 11.The motor is installed
Plate 31 and the fixed block 32 are each attached on the bonnet 12, and the bonnet 12 is engaged to form a chamber with the protecgulum 11
Body.
In present embodiment, described one end of lamp bracket 60 passes through the shell 10, and provided with the fixed plate 34 and subtracts
Mill pad 35 protects the shell.Certainly, in other embodiments or described rotating shaft one end pass through the shell,
And can be provided with rubber wear-resisting circle in the through hole.
The present invention also provides a kind of remote control adjustment on-vehicle lamp 110, refers to Fig. 2 to Fig. 4.The remote control adjustment Vehicular lamp
Tool 110 include above-mentioned regulation light fixture lighting angle device 100, chassis 111, road wheel 112, generating set 113, electric box 114,
Air pump 115, gas bar 116 and light source 117.
The chassis 111 is configured with 4 road wheels 112, the generating set 113, electric box 114, the gentle bar of air pump 115
116 equal devices are on the chassis 111.
The generating set 113 connects the electric box 114, motor 20 and air pump 115 by circuit.The electric box
114 control the motor 20 and air pump 115 by electric loop.The air pump 115 controls the gas bar to be stretched about 116, institute
State gas bar 116 and support the regulation light fixture lighting angle device 100, the regulation light fixture lighting angle device 100 can pass through institute
State the control lifting of electric box 114.The motor 20 controls the lamp bracket 60 to overturn by the drive mechanism 50, the lamp
Tool support 60 connects the light source 117.The light source 117 is the LED of 4 coplanar settings, passes through the control of the electric box 113
System, can be achieved the lighting angle regulation of the light source 117.
In present embodiment, the regulation light fixture, which looks after angle device 100, includes 2 lamp brackets, the on-vehicle lamp
110 include connecting 8 LED of the lamp bracket.Certainly, in other embodiments, the regulation light fixture lighting angle dress
4 lamp brackets can be included by putting 100, and the on-vehicle lamp 110 can include 16 LEDs for connecting the lamp bracket.
The regulation light fixture lighting angle device that the present invention is provided is by the motor connection gear drive, so as to drive light fixture
Support, reaches the adjustment effect of regulation light fixture lighting angle.
The regulation light fixture lighting angle device of certain offer of the present invention, which can also be applied to other, to be needed to adjust light
Occasion or device on.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (9)
1. one kind regulation light fixture lighting angle device, it includes shell, motor, fixture, screw, drive mechanism and light fixture branch
Frame, the motor drives the drive mechanism, and the drive mechanism connects the light fixture, the motor, drive mechanism and light fixture
Support is contained in the shell, and the motor and the lamp bracket are fixed on institute by the fixture and the screw
State on shell, it is characterised in that the drive mechanism includes first rotating shaft and the second rotating shaft, the first rotating shaft and described second
Rotating shaft vertical interlaced, described second rotating shaft one end connects the motor, and the motor drives second axis of rotation, and described the
Two shaft gears are driven the first rotating shaft, and the first rotating shaft end connects the lamp bracket；The drive mechanism includes
Gear and movable block, second rotating shaft are screw mandrel, and the movable block is provided with screw, and second rotating shaft screws in the screw,
The movable block is axially arranged with rack along second rotating shaft, and the rack is engaged with the gear, the gear with it is described
First rotating shaft is fastenedly connected.
2. regulation light fixture lighting angle device according to claim 1, it is characterised in that the fixture includes latch,
The lamp bracket is provided with blind hole, and the blind hole, the lamp bracket and the first rotating shaft are inserted in described first rotating shaft one end
Latch is connected, and the gear is provided with hub groove, and the first rotating shaft is provided with axial trough, and the latch inserts the hub groove and axial trough, institute
Gear is stated to be connected with the first rotating shaft latch.
3. regulation light fixture lighting angle device according to claim 2, it is characterised in that the fixture is pacified including motor
Plate is filled, the motor mounting plate includes the first fixed part and the second fixed part, and second fixed part is fixedly connected with the shell,
First fixed part is fixedly connected with the motor, and second rotating shaft connects described motor one end and is provided with blind hole, the motor
Including power transmission shaft, the power transmission shaft inserts the blind hole, and the power transmission shaft is connected with the second rotating shaft latch.
4. regulation light fixture lighting angle device according to claim 1, it is characterised in that the fixture includes fixed block
And sheath, the fixed block is fixedly connected with the shell and the sheath, and the sheath is sheathed on one end of second rotating shaft,
The fixed block includes pedestal and boss, and shell described in the pedestal mode connects for screw, the boss is provided with through hole, the sheath
The through hole is inserted, the sheath is fastenedly connected with the fixed block, second rotating shaft is rotated with the sheath and is connected.
5. regulation light fixture lighting angle device according to claim 1, it is characterised in that the fixture includes fixed plate
With anti-attrition pad, the shell is provided with through hole, and the lamp bracket passes through the through hole, and the lamp bracket the week side of boss is provided with convex
Edge, the flange is against the outer side and covers the through hole, the anti-attrition pad and the fixed plate by screw with
The flange is mutually fixed, and the fixed plate is located in the shell, and the anti-attrition pad is located at the shell and the fixed plate
Between, the fixed plate and anti-attrition pad cover the through hole, and the anti-attrition pad and the fixed plate are equipped with through hole, described
Lamp bracket passes through the through hole.
6. regulation light fixture lighting angle device according to claim 1, it is characterised in that the shell includes protecgulum with after
Lid, the protecgulum and the bonnet are engaged to form cavity.
7. a kind of remote control adjustment Vehicular lamp, including any one regulation light fixture lighting angle device described in claim 1-6, described
Remote control adjustment light fixture also includes chassis, road wheel, generating set, electric box, air pump, gas bar and light source, and the chassis connects institute
Stating device on road wheel, the chassis has the gentle bar of the generating set, electric box, air pump, and the gas bar supports the regulation
The device of light fixture lighting angle, the device of the regulation lighting angle connects the light source, it is characterised in that：The electric box electricity
The generating set is connected, electric loop is connected between the electric box and the motor, the electric box controls the electricity
Machine is rotated, and the motor drives the lamp bracket to rotate, and the lamp bracket connects the light source.
8. remote control adjustment Vehicular lamp according to claim 7, it is characterised in that the gas bar connects the air pump, the gas
Electric loop is connected between pump and the electric box, and the electric box controls the air pump operating, and the air pump controls the gas
Stretched above and below bar, the light source is lifted with the regulation light fixture lighting angle device.
9. remote control adjustment Vehicular lamp according to claim 7, it is characterised in that：The light source is the LED of 4 coplanar settings
Lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310237757.8A CN104235765B (en) | 2013-06-14 | 2013-06-14 | Adjust the device of light fixture lighting angle and its Vehicular lamp of application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310237757.8A CN104235765B (en) | 2013-06-14 | 2013-06-14 | Adjust the device of light fixture lighting angle and its Vehicular lamp of application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104235765A CN104235765A (en) | 2014-12-24 |
| CN104235765B true CN104235765B (en) | 2017-09-15 |
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ID=52224371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310237757.8A Active CN104235765B (en) | 2013-06-14 | 2013-06-14 | Adjust the device of light fixture lighting angle and its Vehicular lamp of application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104235765B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110377035B (en) * | 2019-07-09 | 2020-11-06 | 浙江大学 | But remote control dolly with self-adaptation illumination function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6955447B2 (en) * | 2003-09-02 | 2005-10-18 | Yuk Fat Company Ltd. | Remote control assembly comprising a signal light and a spotlight |
| CN201769733U (en) * | 2010-07-02 | 2011-03-23 | 徐翼 | LED vehicle-mounted lighting device |
| CN201892069U (en) * | 2010-10-29 | 2011-07-06 | 东莞巨扬电器有限公司 | Multi-angle illumination work lamp |
| CN102555886A (en) * | 2010-12-10 | 2012-07-11 | 海洋王照明科技股份有限公司 | Vehicular lamp |
| CN102563480A (en) * | 2010-12-29 | 2012-07-11 | 海洋王照明科技股份有限公司 | Vehicle-mounted lamp |
-
2013
- 2013-06-14 CN CN201310237757.8A patent/CN104235765B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6955447B2 (en) * | 2003-09-02 | 2005-10-18 | Yuk Fat Company Ltd. | Remote control assembly comprising a signal light and a spotlight |
| CN201769733U (en) * | 2010-07-02 | 2011-03-23 | 徐翼 | LED vehicle-mounted lighting device |
| CN201892069U (en) * | 2010-10-29 | 2011-07-06 | 东莞巨扬电器有限公司 | Multi-angle illumination work lamp |
| CN102555886A (en) * | 2010-12-10 | 2012-07-11 | 海洋王照明科技股份有限公司 | Vehicular lamp |
| CN102563480A (en) * | 2010-12-29 | 2012-07-11 | 海洋王照明科技股份有限公司 | Vehicle-mounted lamp |
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| Publication number | Publication date |
|---|---|
| CN104235765A (en) | 2014-12-24 |
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