CN107757560A - A kind of car cleaning injector assembly for automatically adjusting nozzle spray direction - Google Patents
A kind of car cleaning injector assembly for automatically adjusting nozzle spray direction Download PDFInfo
- Publication number
- CN107757560A CN107757560A CN201711069779.2A CN201711069779A CN107757560A CN 107757560 A CN107757560 A CN 107757560A CN 201711069779 A CN201711069779 A CN 201711069779A CN 107757560 A CN107757560 A CN 107757560A
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- CN
- China
- Prior art keywords
- nozzle
- controller
- nozzle body
- car cleaning
- injector assembly
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/52—Arrangement of nozzles; Liquid spreading means
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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
A kind of car cleaning injector assembly for automatically adjusting injection direction, it includes two parts of nozzle body and nozzle controller, is characterized in that：The nozzle body is wrapped in the inner side of nozzle controller, and described parcel position is spherical structure, and is fixed on exterior trim cover plate；Interface arrangment and rotary shaft guide rail structure are provided with periphery spherical structure between nozzle body and nozzle controller；Two miniature regulation motors that can realize nozzle step-less adjustment up and down are also integrated with the nozzle controller, the miniature regulation motor is meshed by its output shaft and motor gear with the gear being arranged on nozzle body spherical structure；The driver's cabin adjusting switch includes regulation stall up and down.The nozzle arrangements of the present invention can realize automatically adjusting for injection direction, can be adapted to the different windscreens of any vehicle, so developer saves nozzle spray direction and checks the time, shorten the construction cycle.
Description
Technical field
The present invention relates to vehicle technical field safe to use, particularly a kind of automobile for automatically adjusting nozzle spray direction
Washing spray nozzle assembly.
Background technology
Vehicle wiper is essential safety device in driving, its good wiping effect traffic safety is played to
Close important effect.But its good wiping effect depends on the accurate injection of car cleaning liquid, and in real life, car
It is main often find that its nozzle sprays cleaning solution be not injection it is too low be exactly to spray too high, can not accurately be injected in windscreen wiper
Within wiper region, for example, spray it is too low cause cleaning solution to be all sprayed on scraping arm, and spray it is too high, cleaning solution spray
Roof sprays to vehicle window, and the wiping effect that both of these case directly results in windscreen wiper substantially reduces, or even has no to scrape cleanliness and can say.It is this
Situation has had a strong impact on that car owner drives mood, and if such case appear in running at high speed, traffic safety will be had a strong impact on.
The nozzle core of conventional spout is a sphere structure, spray-hole be through its slotted hole, such a nozzle arrangements it is excellent
Point is that nozzle core can adjust, and so either manufacturer or main engine plants, different vehicles can borrow a nozzle, section
While saving construction cycle and cost, it is only necessary to can meet to spray according to spray-hole direction on different vehicle adjustment nozzle cores
It is required that and this but injection flow rate simple in construction it is big, contribute to the cleaning of air regulator.However, the maximum disadvantage i.e. nozzle of this structure
Core can adjust, and after automobile is sent in user's hand, because long-term enforcement is jolted, cause nozzle core voluntarily to turn in nozzle chamber
It is dynamic, cause spray-hole injection direction to change, the injection direction after change has been no longer suitable for the love car of car owner, that is, when spraying
It can spray high or low, requirement can not be met, here it is the very crux of the injection problem of puzzlement user.City at present
Do not find that this is a when injection skew occurs for injection on field also, the nozzle arrangements of injection direction can be automatically adjusted, this also just leads
Applying, family is at a loss what to do to the injection skew occurred during use, and what is virtually influenceed in fact is user satisfaction.
The content of the invention
Injection direction can be automatically adjusted it is an object of the invention to provide a kind of when injection skew occurs easily to operate
Car cleaning injector assembly.
The purpose of the present invention is achieved by the following technical solution：A kind of automobile for automatically adjusting injection direction is washed
Injector assembly is washed, it includes two parts of nozzle body and nozzle controller, by pipeline and car cleaning flow container, passes through line
Road is connected with driver's cabin adjusting switch；It is characterized in that：The nozzle body is wrapped in the inner side of nozzle controller, described bag
It is spherical structure to wrap up in position, and is fixed on exterior trim cover plate；Periphery sphere knot between nozzle body and nozzle controller
Interface arrangment and rotary shaft guide rail structure are provided with structure；Two are also integrated with the nozzle controller to realize on nozzle
The miniature regulation motor of lower left and right step-less adjustment, the miniature regulation motor is by its output shaft and motor gear and is arranged on nozzle
Gear on body spherical structure is meshed；The driver's cabin adjusting switch includes regulation stall up and down.
The present invention and car cleaning flow container assembly, pipeline and driver's cabin adjusting switch form a whole set of car cleaning system
System；Nozzle is no longer the independent simple installation on automobile exterior cover plate, but is integrated with controller, simultaneously fixed
On outer decorative cover plate.Automatically adjusting for nozzle is realized by the adjusting switch being arranged in driver's cabin.Collect in the adjuster
Into two miniature regulation motors, the step-less adjustment of nozzle up and down can be realized；The adjusting switch is included and adjusted up and down
Gear is saved, to a direction trigger switch, controller moves in the same direction.Thus automatically adjust spray angle to be achieved.
Beneficial effect
1st, nozzle arrangements of the invention can realize automatically adjusting for injection direction, can be adapted to the different air regulator glass of any vehicle
Glass, so developer saves nozzle spray direction and checks the time, shorten the construction cycle.
2nd, the present invention does not need single station, single staffing to carry out injection direction regulation, and can any car
Type is general, and this just significantly reduces production plant and personnel's input, saves cost payout.
3rd, the present invention can also be when injection shifts, and user voluntarily reconciles, and ensures accurate ejection at any time, ensures
Cleanliness is scraped, to user with brand-new usage experience, virtually lifts brand image.
4th, nozzle arrangements of the present invention have good versatility, and jet performance is more preferably, and use is more reliable, are relatively beneficial to carry
Rise product brand impression.The washing liquid energy that the nozzle arrangements eject constantly is maintained at the most satisfied position of client, so as to ensure
Cleaning solution is sufficiently fed during wiper, is greatly improved and is scraped cleanliness, ensures traffic safety.This washing system, fundamentally shuts out
High or low this of injection absolutely for many years perplexs the persistent ailment of user.
Brief description of the drawings：
Accompanying drawing 1 is the injector assembly structural representation of the present invention；
Accompanying drawing 2 is the nozzle body structural representation of the present invention；
Accompanying drawing 3 is the nozzle movement controller section view figure structure schematic representation of the present invention.
Accompanying drawing 4 is A-A in Fig. 1 to section simplified schematic diagram；
Accompanying drawing 5 is that amplification simplified schematic diagram is cutd open by Fig. 1 office.
Critical piece explanation in accompanying drawing：1 is nozzle body, and 1-1 is first gear, and 1-2 is second gear, and 1-3 is spray
Mouth neck, 1-4 are nozzle neck, and 1-5 is rotation axis rail；1-6 is rotation axis rail；2 be cut-out governing device, and 2-1 is nozzle
Rotary shaft, 2-2 are the first motor gear, and 2-3 is the second motor gear, and 2-4 is gear position limiting guide groove, 2-5 be nozzle forward
Spacing sphere, 2-6 are the first motor output shaft, and 2-7 is the second motor output shaft, and 2-8 is the first motor, 2-9 second
Motor.
Embodiment
Embodiment 1
As shown in Fig. 1-5,1 in figure is nozzle body, and 2 be cut-out governing device, and the nozzle body 1 is wrapped in nozzle controller
2 inner side, described parcel position is spherical structure, and is fixed on exterior trim cover plate；In nozzle body 1 and nozzle controller
Interface arrangment and rotary shaft guide rail structure are provided with periphery spherical structure between 2；The nozzle body and nozzle controller
Between interface arrangment for the distribution of globally symmetrical configuration nozzle neck 1-4 and nozzle neck 1-5；The nozzle body and spray
Rotary shaft guide rail structure is rotation axis rail 1-5, the rotation axis rail 1- for the distribution of globally symmetrical configuration between mouth controller
6, the nozzle rotary shaft 2-1 on cut-out governing device 2 are caught in rotation axis rail 1-5 and rotation axis rail 1-6.The nozzle controller
Two the first motor 2-8 and the second motor 2- that can realize nozzle step-less adjustment up and down are also integrated with 2
9, the first motor 2-8 and the second motor 2-9 pass through the first motor output shaft 2-6 and the second motor output shaft respectively
2-7 and the first motor gear 2-2 and the second motor gear 2-3, with the 1-1 first being arranged on the spherical structure of nozzle body 1
Gear 1-1, second gear 1-2 are meshed；The driver's cabin adjusting switch includes regulation stall up and down.
After the initial spray angle of nozzle of the present invention determines, integrated with controller clamping：On motion controller
Nozzle rotary shaft 2-1（Fig. 3：Four 360 ° uniform）Along nozzle neck 1-3 and nozzle neck 1-4（Fig. 2：Four 360 ° uniform）
Forward block, then turn clockwise nozzle body 1 or rotate counterclockwise cut-out governing device 2, nozzle rotary shaft 2-1 is caught in rotation
Rotating shaft guide rail 1-5 and rotation axis rail 1-6, nozzle body 1 arrive at nozzle forward spacing sphere 2-5, and first on nozzle body 1
Gear 1-1 and second gear 1-2 is respectively enterd in nozzle gear limition orientation groove 2-4, installation.The setting rotation of cut-out governing device
Turn extreme angles, set total kilometres herein as 30 °.Transport work(controller external structure can designed, designed, matched with exterior trim cover plate
Install, the first motor gear 2-2, the second motor gear 2-3 structures in cut-out governing device 2 can easily be integrated in spray with structure choice
Mouth adjuster 2 is interior or individually disposes, and does herein simple integrated.
Facing upward for nozzle left and right directions is adjusted by controlling the first motor gear 2-2 to drive first gear 1-1 to rotate
Angle, the high high adjustment of spray angle of left and right directions is realized, when spray angle reaches 2 setting limit value of cut-out governing device, driving
Motor stops being rotated further, and when operator's reverse operating switchs, motor repercussion rotation, reaches the purpose reversely adjusted.When
When as vehicle uses left and right directions height tolerance occurs for initial injection angle, by the method, user can voluntarily be adjusted.
Inclining for nozzle fore-and-aft direction is adjusted by controlling the second motor gear 2-3 to drive second gear 1-2 to rotate
Angle, the high high adjustment of spray angle of fore-and-aft direction is realized, when spray angle reaches 2 setting limit value of cut-out governing device, driving
Motor stops being rotated further, and when operator's reverse operating switchs, motor repercussion rotation, reaches the purpose reversely adjusted.When
When as vehicle uses fore-and-aft direction height tolerance occurs for initial injection angle, by this mode of operation, user can be voluntarily
Regulation.
Claims (3)
1. a kind of car cleaning injector assembly for automatically adjusting injection direction, it includes nozzle body and nozzle controller two
Individual part, by pipeline and car cleaning flow container, it is connected by circuit with driver's cabin adjusting switch；It is characterized in that：The spray
Mouth body is wrapped in the inner side of nozzle controller, and described parcel position is spherical structure, and is fixed on exterior trim cover plate；
Interface arrangment and rotary shaft guide rail structure are provided with periphery spherical structure between nozzle body and nozzle controller；The spray
Two miniature regulation motors that can realize nozzle step-less adjustment up and down are also integrated with mouth controller, miniature regulation electricity
Machine is meshed by its output shaft and motor gear with the gear being arranged on nozzle body spherical structure；The driver's cabin regulation
Switch includes regulation stall up and down.
2. car cleaning injector assembly according to claim 1, it is characterized in that：Between nozzle body and nozzle controller
The neck interface arrangment that interface arrangment is distributed for globally symmetrical configuration.
3. car cleaning injector assembly according to claim 1, it is characterized in that：Revolved between nozzle body and nozzle controller
The rotary shaft guide rail structure interface arrangment that rotating shaft guide rail structure is distributed for globally symmetrical configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711069779.2A CN107757560A (en) | 2017-11-03 | 2017-11-03 | A kind of car cleaning injector assembly for automatically adjusting nozzle spray direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711069779.2A CN107757560A (en) | 2017-11-03 | 2017-11-03 | A kind of car cleaning injector assembly for automatically adjusting nozzle spray direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107757560A true CN107757560A (en) | 2018-03-06 |
Family
ID=61273166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711069779.2A Pending CN107757560A (en) | 2017-11-03 | 2017-11-03 | A kind of car cleaning injector assembly for automatically adjusting nozzle spray direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107757560A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172743A (en) * | 2020-09-17 | 2021-01-05 | 中国第一汽车股份有限公司 | Water spraying device capable of automatically stretching and rotating |
| CN113022499A (en) * | 2021-03-24 | 2021-06-25 | 合肥长安汽车有限公司 | Car headlight washs structure |
| EP3805056A4 (en) * | 2018-07-26 | 2021-10-13 | Guangzhou Chengxing Zhidong Motors Technology Co., Ltd. | Device and method for quickly adjusting vehicle glass water nozzle |
| CN115352397A (en) * | 2022-07-19 | 2022-11-18 | 中国第一汽车股份有限公司 | Injection regulating device, method and storage medium |
-
2017
- 2017-11-03 CN CN201711069779.2A patent/CN107757560A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3805056A4 (en) * | 2018-07-26 | 2021-10-13 | Guangzhou Chengxing Zhidong Motors Technology Co., Ltd. | Device and method for quickly adjusting vehicle glass water nozzle |
| CN112172743A (en) * | 2020-09-17 | 2021-01-05 | 中国第一汽车股份有限公司 | Water spraying device capable of automatically stretching and rotating |
| CN113022499A (en) * | 2021-03-24 | 2021-06-25 | 合肥长安汽车有限公司 | Car headlight washs structure |
| CN115352397A (en) * | 2022-07-19 | 2022-11-18 | 中国第一汽车股份有限公司 | Injection regulating device, method and storage medium |
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