CN205468969U - Prevent blurred wiper of sight - Google Patents
Prevent blurred wiper of sight Download PDFInfo
- Publication number
- CN205468969U CN205468969U CN201620258241.0U CN201620258241U CN205468969U CN 205468969 U CN205468969 U CN 205468969U CN 201620258241 U CN201620258241 U CN 201620258241U CN 205468969 U CN205468969 U CN 205468969U
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- CN
- China
- Prior art keywords
- wiper
- guide rail
- slide bar
- motor
- windshield
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Abstract
The utility model discloses a prevent blurred wiper of sight includes: motor, reduction gear, four -bar linkage, scrape water arm, windshield wiper blade, windshield wiper blade transverse section includes 3 layers: first brush layer, sponge layer, second brush layer, it is connected with an extrusion structure respectively to scrape water arm both sides, fixed surface has the first electric motors on scraping the water arm, extrusion structure includes: first guide rail, second guide rail, slide bar, support, stripper plate, haulage rope, return spring, the wiper still includes a control structure, the control structure includes: button switch, action bars, the first electric motors passes through button switch is connected with the power, has realized wiper reasonable in design, and it is muddy to be difficult to messenger glass surface at the in -process that uses, and it is water stain to be difficult to the production, can not influence navigating mate's observation sight, has eliminated the technological effect of potential safety hazard.
Description
Technical field
This utility model relates to mobile unit electronization control field, in particular it relates to the wiper of a kind of anti-blurred vision.
Background technology
Rain brush is also called wiper, water is dialled, wiper or windscreen-wiper, is used to brushing except the raindrop being attached in vehicle windscreen and the equipment of dust, to improve the visibility of driver, increases traffic safety.Windscreen wiper formal name used at school wiper, refers to the slice structure before being arranged on windshield, is made up of motor, decelerator, quadric chain, wiper, windshield wiper blade assembly etc., and Main Function is the sleet and dust obstructed the view on cleaning windshield.Batch (-type) flexibility wiper, is adjusted according to the force of rain and sight line situation do-it-yourself by driver.With on other common in-vehicle, the rain brush of dress is a difference in that it can carry out automatic lifting wiping velocities according to the change of speed.Because in an equal amount of rainfall, speed is the fastest, rainwater head-on is the most, and if stop, running slowly of rain brush the most just decreases noise.
The power source of wiper is from motor, and it is the core of whole wiper system.The prescription of wiper motor is at a relatively high.It uses DC permanent magnet motor, and the wiper motor being arranged on front windshield is typically made of one with worm and gear mechanical part.The effect of worm-and-wheel gear is to slow down to increase to turn round, and its output shaft drives quadric chain, by quadric chain, continuous print rotary motion is changed into the motion swung.
Wiper motor uses 3 brush configurations to facilitate speed change.Intermittent time, by intermittent duty relay control, utilizes the return switch contact of motor to make wiper sweep according to some cycles with the charging/discharging function of relay resistance capacitance.The scraping blade adhesive tape of wiper is rainwater and the instrument of dirt on glass of directly removing.Scraping blade adhesive tape presses to glass surface by spring, and its lip must be consistent with glass angular compliance, can reach required performance.
But, during conventionally, as have impurity or rainwater bigger on glass, wiper is scraped and is made glass surface muddy later, and sight line thickens to affect and drives, and scraping blade adhesive tape of the prior art does not absorbs water, can remain water stain after causing scraping on glass, again such that blurred vision impact is driven.
In sum, present inventor in realizing the embodiment of the present application during utility model technical scheme, finds that above-mentioned technology at least exists following technical problem:
In the prior art, existing wiper exists during using, and glass surface can be made muddy and produce water stain, easily causing blurred vision, there is the technical problem of potential safety hazard.
Utility model content
This utility model provides the wiper of a kind of anti-blurred vision, solve existing wiper and exist during using, glass surface can be made muddy and produce water stain, easily cause blurred vision, there is the technical problem of potential safety hazard, it is achieved that wiper is reasonable in design, it is not easy to make glass surface muddy during using, and it is not easy to produce water stain, do not interfere with the observation sight line of human pilot, eliminate the technique effect of potential safety hazard.
For solving above-mentioned technical problem, the embodiment of the present application provides the wiper of anti-blurred vision, described wiper includes: motor, decelerator, quadric chain, wiper, windshield wiper blade, windshield wiper blade is embedded in described wiper lower surface, described windshield wiper blade lateral cross section includes 3 layers, is from left to right followed successively by: the first hairbrush layer, spongy layer, the second hairbrush layer；Described wiper both sides are connected to an extrusion structure, described wiper upper surface is fixed with the first motor, described extrusion structure includes: the first guide rail, the second guide rail, slide bar, support, stripper plate, pull rope, return spring, one end of described first guide rail and one end of described second guide rail are all connected with described wiper, the two ends of described slide bar are embedded in the chute of described first guide rail and described second guide rail respectively, pull rope one end is connected with the rotary shaft of described first motor, and the other end of described pull rope is connected with described slide bar；Return spring one end is connected with described slide bar, and the described return spring other end is connected with described wiper；One end of support is connected with described slide bar, and the other end of described support is connected with described stripper plate；Described wiper also includes that a control structure, described control structure include: press button, action bars, and one end of described action bars is connected with described wiper, and described press button is fixed on the track that the other end of described action bars swings with described wiper；Described first motor is connected with power supply by described press button.
Wherein, described 2 extrusion structures are symmetrical about described wiper.
Wherein, described slide bar two ends are spherical.
Wherein, described stripper plate mates with the shape and size of described windshield wiper blade.
Wherein, the thickness of described spongy layer is equal to described first hairbrush layer and the thickness sum of described second hairbrush layer.
Wherein, being provided with storage box in described storage area, described storage area is provided with side and opens the door.
The one or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or advantage:
It is designed as including by the wiper of anti-blurred vision owing to have employed: motor, decelerator, quadric chain, wiper, windshield wiper blade, windshield wiper blade is embedded in described wiper lower surface, described windshield wiper blade lateral cross section includes 3 layers, is from left to right followed successively by: the first hairbrush layer, spongy layer, the second hairbrush layer；Described wiper both sides are connected to an extrusion structure, described wiper upper surface is fixed with the first motor, described extrusion structure includes: the first guide rail, the second guide rail, slide bar, support, stripper plate, pull rope, return spring, one end of described first guide rail and one end of described second guide rail are all connected with described wiper, the two ends of described slide bar are embedded in the chute of described first guide rail and described second guide rail respectively, pull rope one end is connected with the rotary shaft of described first motor, and the other end of described pull rope is connected with described slide bar；Return spring one end is connected with described slide bar, and the described return spring other end is connected with described wiper；One end of support is connected with described slide bar, and the other end of described support is connected with described stripper plate；Described wiper also includes that a control structure, described control structure include: press button, action bars, and one end of described action bars is connected with described wiper, and described press button is fixed on the track that the other end of described action bars swings with described wiper；nullThe technical scheme that described first motor is connected with power supply by described press button，I.e. open windshield wiper as user，The wiper of windshield wiper starts to swing，Glass is blowed rain，Particularly windshield wiper blade includes the 3 layers: first hairbrush layer、Spongy layer、Second hairbrush layer，Utilize hairbrush layer that glass surface impurity is cleaned，While utilizing spongy layer that glass surface is cleaned, the water of glass surface is absorbed，Avoid water stain generation，When wiper is shown extreme position or swings back for the first time，Press button on its swinging track is pressed by the action bars swung along with wiper，Make switch triggering，Make the first motor energising work，The rotary shaft of the first motor rotates，Make the most residual surface being wound on rotary shaft of the pull rope being attached thereto，Then slide bar is gradually migrated by pull rope toward wiper，And then the stripper plate being connected with slide bar by support is constantly moved towards wiper，The stripper plate of final wiper both sides moves closer to，Windshield wiper blade is extruded，The water extrusion that spongy layer in windshield wiper blade is absorbed，Continue when being easy to show next time to absorb moisture，Then when wiper is shown again，Now action bars loses by the pressing compressed switch along with wiper is shown，Pressing switches off，First electric motor circuit breaking stops operating，Return spring is now utilized to be retracted by slide bar，Pull rope is gradually released from rotary shaft，Windshield wiper blade restores to the original state and proceeds to scrape water、Cleaning and water suction operation，So circulation is carried out，So，Efficiently solve existing wiper to exist during using，Glass surface can be made muddy and produce water stain，Easily cause blurred vision，There is the technical problem of potential safety hazard，And then it is reasonable in design to achieve wiper，It is not easy to make glass surface muddy during using，And it is not easy to produce water stain，Do not interfere with the observation sight line of human pilot，Eliminate the technique effect of potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the structural representation of the wiper of anti-blurred vision in the embodiment of the present application one；
Fig. 2 is the schematic side view of wiper in the embodiment of the present application one；
Wherein, 1-wiper, 2-the first hairbrush layer, 3-spongy layer, 4-the second hairbrush layer, 5-the first motor, 6-the first guide rail, 7-the second guide rail, 8-slide bar, 9-support, 10-stripper plate, 11-pull rope, 12-return spring, 13-press button, 14-action bars.
Detailed description of the invention
This utility model provides the wiper of a kind of anti-blurred vision, solve existing wiper and exist during using, glass surface can be made muddy and produce water stain, easily cause blurred vision, there is the technical problem of potential safety hazard, it is achieved that wiper is reasonable in design, it is not easy to make glass surface muddy during using, and it is not easy to produce water stain, do not interfere with the observation sight line of human pilot, eliminate the technique effect of potential safety hazard.
In order to be better understood from technique scheme, below in conjunction with Figure of description and specific embodiment, technique scheme is described in detail.
Embodiment one:
In embodiment one, refer to Fig. 1-Fig. 2, provide the wiper of anti-blurred vision, described wiper includes: motor, decelerator, quadric chain, wiper 1, windshield wiper blade, windshield wiper blade is embedded in described wiper lower surface, described windshield wiper blade lateral cross section includes 3 layers, is from left to right followed successively by: the first hairbrush layer 2, spongy layer the 3, second hairbrush layer 4；Described wiper both sides are connected to an extrusion structure, described wiper upper surface is fixed with the first motor 5, described extrusion structure includes: first guide rail the 6, second guide rail 7, slide bar 8, support 9, stripper plate 10, pull rope 11, return spring 12, one end of described first guide rail and one end of described second guide rail are all connected with described wiper, the two ends of described slide bar are embedded in the chute of described first guide rail and described second guide rail respectively, pull rope one end is connected with the rotary shaft of described first motor, and the other end of described pull rope is connected with described slide bar；Return spring one end is connected with described slide bar, and the described return spring other end is connected with described wiper；One end of support is connected with described slide bar, and the other end of described support is connected with described stripper plate；Described wiper also includes that a control structure, described control structure include: press button 13, action bars 14, and one end of described action bars is connected with described wiper, and described press button is fixed on the track that the other end of described action bars swings with described wiper；Described first motor is connected with power supply by described press button.
Wherein, in the embodiment of the present application, described 2 extrusion structures are symmetrical about described wiper, and windshield wiper blade uniform force is easy in so design.
Wherein, in the embodiment of the present application, described slide bar two ends are spherical.It is designed as spherical being easy in chute to slide.
Wherein, in the embodiment of the present application, described stripper plate mates with the shape and size of described windshield wiper blade.So it is easy to comprehensive windshield wiper blade be extruded, ensures the effect of extruding water outlet.
Wherein, in the embodiment of the present application, the thickness of described spongy layer is equal to described first hairbrush layer and the thickness sum of described second hairbrush layer.So design is the thickness in order to ensure spongy layer, ensures soaking effect.
Technical scheme in above-mentioned the embodiment of the present application, at least has the following technical effect that or advantage:
It is designed as including by the wiper of anti-blurred vision owing to have employed: motor, decelerator, quadric chain, wiper, windshield wiper blade, windshield wiper blade is embedded in described wiper lower surface, described windshield wiper blade lateral cross section includes 3 layers, is from left to right followed successively by: the first hairbrush layer, spongy layer, the second hairbrush layer；Described wiper both sides are connected to an extrusion structure, described wiper upper surface is fixed with the first motor, described extrusion structure includes: the first guide rail, the second guide rail, slide bar, support, stripper plate, pull rope, return spring, one end of described first guide rail and one end of described second guide rail are all connected with described wiper, the two ends of described slide bar are embedded in the chute of described first guide rail and described second guide rail respectively, pull rope one end is connected with the rotary shaft of described first motor, and the other end of described pull rope is connected with described slide bar；Return spring one end is connected with described slide bar, and the described return spring other end is connected with described wiper；One end of support is connected with described slide bar, and the other end of described support is connected with described stripper plate；Described wiper also includes that a control structure, described control structure include: press button, action bars, and one end of described action bars is connected with described wiper, and described press button is fixed on the track that the other end of described action bars swings with described wiper；nullThe technical scheme that described first motor is connected with power supply by described press button，I.e. open windshield wiper as user，The wiper of windshield wiper starts to swing，Glass is blowed rain，Particularly windshield wiper blade includes the 3 layers: first hairbrush layer、Spongy layer、Second hairbrush layer，Utilize hairbrush layer that glass surface impurity is cleaned，While utilizing spongy layer that glass surface is cleaned, the water of glass surface is absorbed，Avoid water stain generation，When wiper is shown extreme position or swings back for the first time，Press button on its swinging track is pressed by the action bars swung along with wiper，Make switch triggering，Make the first motor energising work，The rotary shaft of the first motor rotates，Make the most residual surface being wound on rotary shaft of the pull rope being attached thereto，Then slide bar is gradually migrated by pull rope toward wiper，And then the stripper plate being connected with slide bar by support is constantly moved towards wiper，The stripper plate of final wiper both sides moves closer to，Windshield wiper blade is extruded，The water extrusion that spongy layer in windshield wiper blade is absorbed，Continue when being easy to show next time to absorb moisture，Then when wiper is shown again，Now action bars loses by the pressing compressed switch along with wiper is shown，Pressing switches off，First electric motor circuit breaking stops operating，Return spring is now utilized to be retracted by slide bar，Pull rope is gradually released from rotary shaft，Windshield wiper blade restores to the original state and proceeds to scrape water、Cleaning and water suction operation，So circulation is carried out，So，Efficiently solve existing wiper to exist during using，Glass surface can be made muddy and produce water stain，Easily cause blurred vision，There is the technical problem of potential safety hazard，And then it is reasonable in design to achieve wiper，It is not easy to make glass surface muddy during using，And it is not easy to produce water stain，Do not interfere with the observation sight line of human pilot，Eliminate the technique effect of potential safety hazard.
Although having been described for preferred embodiment of the present utility model, but those skilled in the art once know basic creative concept, then these embodiments can be made other change and amendment.So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of this utility model scope.
Obviously, those skilled in the art can carry out various change and modification without deviating from spirit and scope of the present utility model to this utility model.So, if these amendments of the present utility model and modification belong within the scope of this utility model claim and equivalent technologies thereof, then this utility model is also intended to comprise these change and modification.
Claims (5)
- The wiper of the most anti-blurred vision, described wiper includes: motor, decelerator, quadric chain, wiper, windshield wiper blade, windshield wiper blade is embedded in described wiper lower surface, it is characterized in that, described windshield wiper blade lateral cross section includes 3 layers, is from left to right followed successively by: the first hairbrush layer, spongy layer, the second hairbrush layer；Described wiper both sides are connected to an extrusion structure, described wiper upper surface is fixed with the first motor, described extrusion structure includes: the first guide rail, the second guide rail, slide bar, support, stripper plate, pull rope, return spring, one end of described first guide rail and one end of described second guide rail are all connected with described wiper, the two ends of described slide bar are embedded in the chute of described first guide rail and described second guide rail respectively, pull rope one end is connected with the rotary shaft of described first motor, and the other end of described pull rope is connected with described slide bar；Return spring one end is connected with described slide bar, and the described return spring other end is connected with described wiper；One end of support is connected with described slide bar, and the other end of described support is connected with described stripper plate；Described wiper also includes that a control structure, described control structure include: press button, action bars, and one end of described action bars is connected with described wiper, and described press button is fixed on the track that the other end of described action bars swings with described wiper；Described first motor is connected with power supply by described press button.
- Wiper the most according to claim 1, it is characterised in that described 2 extrusion structures are symmetrical about described wiper.
- Wiper the most according to claim 1, it is characterised in that described slide bar two ends are spherical.
- Wiper the most according to claim 1, it is characterised in that described stripper plate mates with the shape and size of described windshield wiper blade.
- Wiper the most according to claim 1, it is characterised in that the thickness of described spongy layer is equal to described first hairbrush layer and the thickness sum of described second hairbrush layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620258241.0U CN205468969U (en) | 2016-03-31 | 2016-03-31 | Prevent blurred wiper of sight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620258241.0U CN205468969U (en) | 2016-03-31 | 2016-03-31 | Prevent blurred wiper of sight |
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| Publication Number | Publication Date |
|---|---|
| CN205468969U true CN205468969U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620258241.0U Expired - Fee Related CN205468969U (en) | 2016-03-31 | 2016-03-31 | Prevent blurred wiper of sight |
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| CN (1) | CN205468969U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599729A (en) * | 2016-03-31 | 2016-05-25 | 成都市宏山科技有限公司 | Blurred vision preventing windscreen wiper |
| CN109435896B (en) * | 2018-12-06 | 2024-03-12 | 浙江兄弟之星汽配有限公司 | Can accomodate novel car wiper that has water spray defrosting function |
-
2016
- 2016-03-31 CN CN201620258241.0U patent/CN205468969U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599729A (en) * | 2016-03-31 | 2016-05-25 | 成都市宏山科技有限公司 | Blurred vision preventing windscreen wiper |
| CN109435896B (en) * | 2018-12-06 | 2024-03-12 | 浙江兄弟之星汽配有限公司 | Can accomodate novel car wiper that has water spray defrosting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170331 |