CN207247083U - Vehicle headlight capable of automatically correcting projection angle - Google Patents
Vehicle headlight capable of automatically correcting projection angle Download PDFInfo
- Publication number
- CN207247083U CN207247083U CN201720590796.XU CN201720590796U CN207247083U CN 207247083 U CN207247083 U CN 207247083U CN 201720590796 U CN201720590796 U CN 201720590796U CN 207247083 U CN207247083 U CN 207247083U
- Authority
- CN
- China
- Prior art keywords
- head lamp
- motor
- driven gear
- bearing
- lamp body
- Prior art date
- 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
Links
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 210000000078 claw Anatomy 0.000 abstract 1
- 230000003137 locomotive effect Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/08—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
- B60Q1/12—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically due to steering position
- B60Q1/122—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically due to steering position with electrical actuating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/10—Indexing codes relating to particular vehicle conditions
- B60Q2300/13—Attitude of the vehicle body
- B60Q2300/136—Roll
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
- F21W2107/13—Use or application of lighting devices on or in particular types of vehicles for land vehicles for cycles
- F21W2107/17—Use or application of lighting devices on or in particular types of vehicles for land vehicles for cycles for motorcycles
Abstract
The utility model discloses a vehicle head lamp capable of automatically correcting projection angle, which comprises a head lamp body, a driven gear sleeve component, a bearing fixing seat, a motor and a driving gear, wherein the bearing fixing seat is provided with more than one fixing claw piece in a locking way, the driven gear sleeve component is fixed at the rear end of the head lamp body, the bearing fixing seat is tightly combined with a bearing, the driven gear sleeve component is sleeved in the bearing, the motor is fixedly locked below the bearing fixing seat and can drive the driving gear, the driving gear is meshed with the gear of the driven gear sleeve component, and a horizontal sensor is matched, when the vehicle head lamp is turned or the vehicle body inclines, the turning or inclining data of the head lamp carrier can be detected and transmitted, the driving gear of the motor can synchronously drive the driven gear sleeve component to act, so that the head lamp body can automatically correct and change the projection direction or the deflection angle of the vehicle head lamp, ensure that the projection of the head lamp is always kept at the optimum level and the forward projection effect, thereby improving the riding safety.
Description
Technical field
Field of light fittings technology is the utility model is related to, refers in particular to a kind of carrier head lamp that can correct crevice projection angle automatically.
Background technology
The mobile carrier of known common sulky vehicle, such as locomotive or electric bicycle or bicycle etc., are attached to one
Headlight (carrier head lamp), to provide the emergency lighting at night or shady place, the head of known locomotive head lamp as shown in the first figure
Lamp body, the known headlight (carrier head lamp) are all fixedly mounted on the front of vehicle, therefore, car whether turning or
Rolling condition, light can only all be projected towards single fixed-direction, at all can not be with vehicle body local environment, position or angle not
With difference, motor-driven amendment changes, particularly when car passes through turning road, the projecting direction of light only can it is amesiality (such as
Shown in second figure), it can not be corrected with the turning and body sway degree of road and change its projecting direction or angle, therefore lamp
Light can not project turning medial track or road center really, and irradiated area can be narrowed down because of angle change, cause
Illumination is insufficient and sight is unclear, dangerous relative increase, it is difficult to provides emergency lighting.
Applicant once proposed TaiWan, China the 095147012nd (having checked and approved No. 312848 patents of invention of bulletin I) respectively
And the 103211015th (checked and approved bulletin M492260 new patents) patent application, and it is approved TaiWan, China patent in succession,
Only applicant's sheet continues to think to improve again with regard to the product technology, is that can provide more smart with research and development technology again, phase in spirit of working with perseverance
Letter and the innovation structure easily implemented.
Utility model content
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide one kind can be automatic for the utility model
The carrier head lamp of crevice projection angle is corrected, it can be driven by the engagement of gear, change carrier head lamp (such as headstock to automatic correct
Lamp) projecting direction or deflection angle, and can ensure that the level for remaining optimal and positive projection.
To achieve the above object, the utility model is using following technical solution：
A kind of carrier head lamp that can correct crevice projection angle automatically, includes a head lamp body, a driven gear external member, an axis
Fixed seat, a motor and a drive gear are held,
Head lamp body, is the reflector cover rear end fixed knot unification driven gear external member in the head lamp body；
Driven gear external member, is a set ring body, is secure bond in the reflector cover rear end of the head lamp body, the set ring body
And there is a driven gear；
Bearing fixed seat, its is urgent to be combined with a bearing, and the driven gear external member is inserted in the bearing, makes this passive
Gear external member is freely rotated in the bearing；
Motor, is the select location for being locked in the bearing fixed seat, which controlled by a horizontal perceptron and one
The rotational angle of device control motor processed；Drive gear, is the output terminal for being incorporated into the motor, is transmitted and driven by the motor, and
The drive gear and the driven gear of the driven gear external member formed it is mutual engage driving, make the motor same by drive gear
Step drives the driven gear external member, and synchronous drive head lamp body.
As a preferred embodiment, the head lamp body be bulb holder holders front end external annulus be nested with a c-type elasticity
Clip, which is to form one to recessed heavy locking part in select segment, and the c-type elastic buckles clamp lock is consolidated and is closed
In outer cover of lamp holder.
As a preferred embodiment, the bearing fixed seat is that lock sets more than one fixed calvus, each fixed calvus
One end is the lateral wall for being locked in the bearing fixed seat, and the other end then forms the extension of bending-like along the rear end of head lamp body
Portion, and each fixed calvus is to be locked on the bearing fixed seat at select intervals, the extension of each bending-like locks respectively to be incorporated into
The outer cover of lamp holder of head lamp body, makes the bearing fixed seat secure bond in outer cover of lamp holder.
As a preferred embodiment, the motor is to use servo motor.
As a preferred embodiment, the motor is to use stepper motor.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme is understood：
Can be when the steering of locomotive head lamp or body roll by the horizontal perceptron, Auto-Sensing simultaneously transmits headlight
Steering or roll data, make the drive gear of the motor can synchronously drive driven gear external member start, so that this physical efficiency of head lamp
It is automatic to correct the projecting direction or deflection angle for changing headlight, to ensure car light projection remain forever optimum level with just
To projection, promote riding safety, this is driven using the intermeshing of drive gear and driven gear, its assembling is more simple
Single, conduction is more accurate, and gear drive structure is adopted because changing, and the advantageous installation in carrier head lamp and a large amount of productions, will can prop up
The bearing diameter of support carrier head lamp increases again, and then lifting and the effect of optimization of integral strength, and resistance to degree is used to strengthen it,
Service life therefore can be more permanent, overall to combine manufacture cost that is also more firm, and reducing whole implementation assembling.
More clearly to illustrate the architectural feature of the utility model and effect, come below in conjunction with the accompanying drawings with specific embodiment pair
The utility model is described in detail.
Brief description of the drawings
Fig. 1 is the combination stereogram of known locomotive head lamp；
Fig. 2 is the projection state signal of known locomotive head lamp meeting deflection side in light projection direction when turning right bank
Figure；
Fig. 3 is the exploded perspective view of the preferred embodiment of the utility model；
Fig. 4 is the combination stereogram of the preferred embodiment of the utility model；
Fig. 5 is the combination of side view of the preferred embodiment of the utility model；
Fig. 6 is the combination top view of the preferred embodiment of the utility model；
Fig. 7 is the combination front view of the preferred embodiment of the utility model；
Fig. 8 is the combination stereogram of the preferred embodiment combination outer cover of lamp holder of the utility model；
Fig. 9 is the combination top view of the combination outer cover of lamp holder of the preferred embodiment of the utility model；
Figure 10 is forward sight view of the preferred embodiment of the utility model when vehicle body left bank；
Figure 11 is backsight view of the preferred embodiment of the utility model when vehicle body left bank；
Figure 12 is forward sight view of the preferred embodiment of the utility model when vehicle body right bank；
Figure 13 is backsight view of the preferred embodiment of the utility model when vehicle body right bank；
Figure 14 is the projection view of preferred embodiment light when vehicle body turning right bank of the utility model.
Attached drawing identifier declaration：
1st, head lamp body 2, driven gear external member
3rd, bearing fixed seat 4, motor
5th, drive gear 11, reflector cover
21st, driven gear 31, bearing
6th, horizontal perceptron 7, controller
8th, fixed calvus 81, extension
12nd, outer cover of lamp holder 13, bulb holder holders
14th, c-type elasticity clip 141, locking part
15th, shading catch 16, light bulb
17th, lens.
Embodiment
Hereby adjoint embodiment describes the utility model architectural feature and other effects, purpose in detail as follows：
As shown in Fig. 3 to Fig. 7, the carrier head lamp of crevice projection angle can be corrected automatically for the utility model, it mainly includes one
Head lamp body 1, a driven gear external member 2, a bearing fixed seat 3, a motor 4 and a drive gear 5, and wherein：
Head lamp body 1, for head lamp body known to being approximately identical to, it is that the head lamp body for being generally known bulb type can be selected
Or the head lamp body of LED type, it is necessary that there is no restriction, only need to be in the 11 rear end fixed knot unification quilt of reflector cover of the head lamp body 1
Moving gear external member 2.
Driven gear external member 2, is a set ring body, is secure bond in 11 rear end of reflector cover of the head lamp body 1, the set
Ring body simultaneously has a driven gear 21.
Bearing fixed seat 3, it is urgent thereon to be combined with a bearing 31, and then the driven gear external member 2 is inserted in the bearing 31
Interior, it is that can be freely rotated in the bearing 31 to make the driven gear external member 2.
Motor 4, is the select location (as depicted bearing fixed seat 3 lower section) for being locked in bearing fixed seat 3, the motor
4 be by horizontal 6 and one controller 7 of perceptron, and to control the rotational angle of motor 4, and the motor 4 is can to use servo horse
Reach or the drive motor of stepper motor other patterns, there is no particular restriction.
Drive gear 5, is the output terminal for being incorporated into the motor 4, is to transmit driving by motor 4, and the drive gear 5 and with
The driven gear 21 of driven gear external member 2 forms mutual engagement driving, makes motor 4 can be as described in 5 synchronous drive of drive gear
Driven gear external member 2, also synchronous drive head lamp body 1.
Bearing fixed seat 3 described above, is that can further lock to set more than one fixed calvus 8, the one of each fixed calvus 8
End is the lateral wall for being locked in the bearing fixed seat 3, and the other end then forms the extension of bending-like along the rear end of head lamp body 1
81, and each fixed calvus 8 is to be locked on the bearing fixed seat 3 with appropriate spacing, is separately referred to shown in Fig. 8 and Fig. 9, each folding
The extension 81 of curved shape and respectively locking are incorporated into the outer cover of lamp holder 12 (being commonly called as bowl public affairs component) of head lamp body 1, consolidate the bearing
Reservation 3 can secure bond in outer cover of lamp holder 12；The carrier head lamp that can correct crevice projection angle automatically formed using above-mentioned component, its
It is that Auto-Sensing simultaneously transmits carrier by the horizontal perceptron 6 when carrier head lamp (locomotive head lamp) steering or body roll
The steering of head lamp (headlight) rolls data, makes the quilt of the synchronous driving driven gear external member 2 of drive gear 5 of the motor 4
The synchronous start of moving gear 21, therefore drive head lamp body 1 to correct automatically and change projecting direction or deflection angle (such as Figure 10 and Figure 11
Forward and backward view during vehicle body left bank is shown, and is then forward and backward in vehicle body right bank shown in Figure 12 and Figure 13
View), to ensure that car light projection keeps optimum level and positive projection forever, promote using riding safety.
Such as above-mentioned head lamp body 1, it also can be nested with a c-type elasticity clip 14 in the front end external annulus of bulb holder holders 13,
The c-type elasticity clip 14 is to form one to recessed heavy locking part 141 in select segment (such as lower position), in order to by the c-type
The elastic locking of clip 14 is incorporated into outer cover of lamp holder 12, and positioning (only c-type bullet is nested with to be provided as the auxiliary of 1 front end of head lamp body
Property clip 14 locking part 141 not through locking outer cover of lamp holder 12, therefore c-type elasticity clip 14 is only nested with positioning effect
Fruit, can't influence head lamp body 1 amendment rotate), thereby make head lamp body 1 front and back ends can obtain at the same time it is good
Fixing positioning, rocks vibrations situation, it is ensured that each component will not loosen to avoid above-mentioned each component.
Above-mentioned head lamp body 1, is that can use to be generally known car light, only difference is the reflector cover 11 of the head lamp body 1
Driven gear external member 2 described in the necessary secure bond in rear end, and there is a shading catch 15, a light bulb 16 and one in known car light
Lens 17 etc., are to belong to well known components, and this is indicated.
On projection state of the utility model when vehicle is in turning or body roll, such as：Vehicle is at the same time
Inclination and projection state during turn condition, can still maintain completely to be projeced into ground (as shown in figure 14), also light projection
Face can't be narrowed with the inclination of vehicle body as a long and narrow diminution shape, because the projection principle is suitable with preceding case, therefore no longer
Repeat.
The above descriptions are merely preferred embodiments of the present invention, and not the technical scope of the utility model is made
Any restrictions, therefore every any trickle amendment made according to the technical essence of the utility model to above example, equivalent change
Change and modification, in the range of still falling within technical solutions of the utility model.
Claims (5)
1. a kind of carrier head lamp that can correct crevice projection angle automatically, includes a head lamp body, a driven gear external member, a bearing
Fixed seat, a motor and a drive gear, it is characterised in that：
Head lamp body, is the reflector cover rear end fixed knot unification driven gear external member in the head lamp body；
Driven gear external member, is a set ring body, is that secure bond simultaneously has in the reflector cover rear end of the head lamp body, the set ring body
There is a driven gear；
Bearing fixed seat, it is urgent thereon to be combined with a bearing, the driven gear external member is inserted in the bearing, makes the passive tooth
Wheel external member is freely rotated in the bearing；
Motor, is the select location for being locked in the bearing fixed seat, which is by a horizontal perceptron and a controller
Control the rotational angle of motor；Drive gear, is the output terminal for being incorporated into the motor, is transmitted and driven by the motor, and the drive
Moving gear and the driven gear of the driven gear external member formed it is mutual engage driving, make the motor by drive gear synchronous belt
Move the driven gear external member, and synchronous drive head lamp body.
2. the carrier head lamp according to claim 1 that crevice projection angle can be corrected automatically, it is characterised in that：The head lamp body
It is to be nested with a c-type elasticity clip in the front end external annulus of bulb holder holders, which is that to form one in select segment downward
Recessed heavy locking part, and the c-type elastic buckles clamp lock is consolidated together in outer cover of lamp holder.
3. the carrier head lamp according to claim 1 that crevice projection angle can be corrected automatically, it is characterised in that：The bearing is fixed
Seat is that lock sets more than one fixed calvus, and one end of each fixed calvus is the lateral wall for being locked in the bearing fixed seat, separately
One end then forms the extension of bending-like along the rear end of head lamp body, and each fixed calvus is to be locked on the axis at select intervals
Fixed seat is held, the extension of each bending-like locks respectively is incorporated into the outer cover of lamp holder of head lamp body, fixes the bearing fixed seat
It is incorporated into outer cover of lamp holder.
4. the carrier head lamp according to claim 1 that crevice projection angle can be corrected automatically, it is characterised in that：The motor is to adopt
Use servo motor.
5. the carrier head lamp according to claim 1 that crevice projection angle can be corrected automatically, it is characterised in that：The motor is to adopt
Use stepper motor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105208326 | 2016-06-02 | ||
| TW105208326U TWM536629U (en) | 2016-06-02 | 2016-06-02 | Vehicle head lamp featuring automatic adjustment of projection angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207247083U true CN207247083U (en) | 2018-04-17 |
Family
ID=58607130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720590796.XU Expired - Fee Related CN207247083U (en) | 2016-06-02 | 2017-05-25 | Vehicle headlight capable of automatically correcting projection angle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3211860U (en) |
| CN (1) | CN207247083U (en) |
| TW (1) | TWM536629U (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI649224B (en) * | 2016-06-02 | 2019-02-01 | 黃坤照 | Vehicle headlights that automatically correct the projection angle |
| EP3670259B1 (en) * | 2018-12-19 | 2021-09-22 | ZKW Group GmbH | Illumination device for vehicle headlamps |
| TWI726804B (en) * | 2020-08-28 | 2021-05-01 | 國立中央大學 | Vehicle lamp structure for eliminating stray light in a specific area |
| CN114435517B (en) * | 2022-01-21 | 2023-11-21 | 佛山市恣鸿照明科技有限公司 | Auxiliary lighting device for two-wheeled vehicle |
-
2016
- 2016-06-02 TW TW105208326U patent/TWM536629U/en not_active IP Right Cessation
-
2017
- 2017-05-12 JP JP2017002116U patent/JP3211860U/en not_active Expired - Fee Related
- 2017-05-25 CN CN201720590796.XU patent/CN207247083U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TWM536629U (en) | 2017-02-11 |
| JP3211860U (en) | 2017-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207247083U (en) | Vehicle headlight capable of automatically correcting projection angle | |
| US8622570B2 (en) | Enhanced stroller lighting processes products thereby and accoutrements | |
| CN206540033U (en) | Modular lens vehicle lamp capable of improving illumination intensity | |
| CN105291959A (en) | Two-dimensional self-adaptive headlamp control system and control method | |
| KR101884128B1 (en) | Smart steering system for secondary head lamp in motorbike | |
| CN103906969A (en) | Optical module for motor vehicle headlamp | |
| CN202528898U (en) | Automatic steering headlight structure for vehicles | |
| US20200070915A1 (en) | Portable active lighting device or same installed on a bicycle | |
| TWI649224B (en) | Vehicle headlights that automatically correct the projection angle | |
| CN202806533U (en) | Automobile automatic accompanying veer headlamp device | |
| CN206159991U (en) | Car LED portable lighter in daytime | |
| CN201633508U (en) | Electronic anti-dazzle system for vehicle | |
| CN205381189U (en) | Grading system | |
| CN107972573A (en) | A kind of vehicle bend driving safety alarming method for power | |
| TWM492260U (en) | Headlight featuring automatic projection angle correction | |
| US8075168B1 (en) | Bicycle safety lights for day and night | |
| CN2470218Y (en) | Motorcycle headlamp fixing device | |
| CN204870717U (en) | Two dimension self -adaptation head -light control system | |
| CN205118891U (en) | It is integrated in inside auxiliary lamp that turns to of LED car lens | |
| TW201838855A (en) | Improved carrier headlight capable of automatically correcting the projection angle to ensure that the projection of headlight is always maintained at an optimum level and to have the forward projection effect | |
| TWM547498U (en) | Vehicle headlights improvement featuring automatic projection angle correction | |
| CN208585022U (en) | A kind of reflective spoke wheel on bicycle | |
| CN217305635U (en) | Buckle type retro-reflector | |
| TW201036860A (en) | Lamp set structure for two-wheeled vehicle capable of automatically detecting and adjusting horizontal projection | |
| CN105460107A (en) | Bicycle with attention device |
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: 20180417 Termination date: 20200525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |