CN109421671A - Spontaneous heating antifreeze vehicle rain brush - Google Patents
Spontaneous heating antifreeze vehicle rain brush Download PDFInfo
- Publication number
- CN109421671A CN109421671A CN201710782079.1A CN201710782079A CN109421671A CN 109421671 A CN109421671 A CN 109421671A CN 201710782079 A CN201710782079 A CN 201710782079A CN 109421671 A CN109421671 A CN 109421671A
- Authority
- CN
- China
- Prior art keywords
- windscreen wiper
- rain brush
- outsourcing
- slot
- spontaneous heating
- 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
Links
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
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S1/3803—Wiper blades heated wiper blades
- B60S1/3805—Wiper blades heated wiper blades electrically
-
- 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
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/40—Connections between blades and arms
- B60S1/4038—Connections between blades and arms for arms provided with a channel-shaped end
-
- 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
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S2001/3812—Means of supporting or holding the squeegee or blade rubber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The present invention relates to a kind of spontaneous heating antifreeze vehicle rain brush.North of china in winter is cold, ice and snow weather causes windscreen wiper and windshield wiper rubber strip to be frozen ice and snow, blade insert shrinkage be hardened deformation and windshield glass contact effect difference can not carry out effective cleaning, existing rain brush does not have from the structure thawed or heating is heated, and windscreen wiper and blade insert are easy to happen mechanical damage.A kind of spontaneous heating antifreeze vehicle rain brush, its composition includes: windscreen wiper outsourcing (1), there are U-shaped steel slot (3) in the cavity (2) formed inside windscreen wiper outsourcing, one piece of elastic steel sheet (4) is respectively welded under U-shaped steel slot, also pass through vertical steel disc (5) vertical welding transverse direction steel disc (6) in U-shaped steel slot, lateral steel disc forms sliding slot (7) between two panels elastic steel sheet respectively, and inserting inside has the windscreen wiper rubber strip (8) of heating resistance wire (10) respectively in sliding slot.The present invention is applied to windshield wiper.
Description
Technical field:
The present invention relates to a kind of spontaneous heating antifreeze vehicle rain brush.
Background technique:
Rain brush is the rainwater in order to clash the dust on motor vehicle front windscreen glass, and existing rain brush is divided into bone wiper and bone-free rain
The structure of two kinds of brush, Frameless windshield wiper and windshield contact site is all single blade insert, and single blade insert was using
It needs repeatedly to scrape repeatedly in journey, increases the labor intensity of windscreen wiper, it is easy to damage, and also elimination effect is poor.In addition, northern
Winter is cold, and ice and snow weather leads to windscreen wiper and windshield wiper rubber strip is frozen ice and snow, due to rubber after force start rain brush
Scraping blade shrinkage is hardened deformation, can not carry out effective cleaning with windshield glass contact effect difference, since existing rain brush is cooperation
What anti-icing fluid used, and do not have from the structure thawed or heating is heated, so easilying lead to windscreen wiper and rubber
The mechanical damage of scraping blade.
Summary of the invention:
The object of the present invention is to provide a kind of spontaneous heating antifreeze vehicle rain brush.
Above-mentioned purpose is realized by following technical scheme:
A kind of spontaneous heating antifreeze vehicle rain brush, composition includes: windscreen wiper outsourcing, forms cavity, institute inside the windscreen wiper outsourcing
There is the U-shaped steel slot of back-off in the cavity stated, one piece of elastic steel sheet, the U-shaped steel is respectively welded under the U-shaped steel slot
Also by vertical steel disc vertical welding transverse direction steel disc in slot, the lateral steel disc is respectively between elastic steel sheet described in two panels
Sliding slot is formed, inserts windscreen wiper rubber strip respectively in the sliding slot, the windscreen wiper outsourcing two end cap of the windscreen wiper rubber strip is installed
There is end protection cap；Wherein, inside the windscreen wiper rubber strip, along its longitudinally disposed one group of resistive heater.
The spontaneous heating antifreeze vehicle rain brush, the resistive heater connect automobile storage battery by electric wire.
The spontaneous heating antifreeze vehicle rain brush, the section of the windscreen wiper outsourcing are in herringbone, the windscreen wiper outsourcing
Wherein one side be diversion trench.
The spontaneous heating antifreeze vehicle rain brush, the elastic steel sheet and lateral steel disc are in same level.
Beneficial effects of the present invention:
The motor vehicle front windscreen window wiper that the present invention is arranged improves on the basis of traditional Frameless windshield wiper, in a rain brush
Two groups of blade of windscreen wiper are fixed by elastic steel sheet inside oversheath, under the premise of not increasing windscreen wiper scraping number, are increased
Add the blade of windscreen wiper quantity contacted with windshield, and then improves the purpose of cleaning windshield performance.In addition, the present invention is set
The blade of windscreen wiper of meter and the difference of existing blade of windscreen wiper are that one group of resistive heater is arranged along its longitudinal direction in inside, makes
It carries out heating and softening blade insert by resistance wire when freeze-up by ice and snow, restores the elasticity of blade insert, enhances its flexibility,
Keep its contact with windshield even closer, and then improves its scraping ability.Also, the blade insert after preheating can be by ice and snow
Melt, after starting rain brush, the mechanicalness as caused by frost is avoided to damage.
Detailed description of the invention:
Attached drawing 1 is structural schematic diagram of the invention.
Attached drawing 2 is the A-A of attached drawing 1 to structural schematic diagram.
In figure: 1. windscreen wiper outsourcings, 2. cavities, 3. U-shaped steel slots, 4. elastic steel sheets, 5. vertical steel discs, 6. lateral steel
Piece, 7. sliding slots, 8. windscreen wiper rubber strips, 9. end protection caps, 10. resistive heaters, 11. diversion trenches.
Specific embodiment:
Embodiment 1:
A kind of spontaneous heating antifreeze vehicle rain brush, composition includes: windscreen wiper outsourcing 1, forms cavity 2 inside the windscreen wiper outsourcing,
There is the U-shaped steel slot 3 of back-off in the cavity, one piece of elastic steel sheet 4, the U is respectively welded under the U-shaped steel slot
Also by vertical 5 vertical welding transverse direction steel disc 6 of steel disc in fashioned iron slot, the lateral steel disc respectively with Elastic Steel described in two panels
Sliding slot 7 is formed between piece, inserts windscreen wiper rubber strip 8 respectively in the sliding slot, outside the windscreen wiper for installing the windscreen wiper rubber strip
It is stamped end protection cap 9 in packet both ends；Wherein, inside the windscreen wiper rubber strip, along its longitudinally disposed one group of resistive heater 10.
Embodiment 2:
According to spontaneous heating antifreeze vehicle rain brush described in embodiment 1, the resistive heater connects automobile storage battery by electric wire.
Embodiment 3:
The spontaneous heating antifreeze vehicle rain brush according to embodiment 1 or 2, the section of the windscreen wiper outsourcing is in herringbone, described
Windscreen wiper outsourcing wherein one side be diversion trench 11.
Embodiment 4:
The spontaneous heating antifreeze vehicle rain brush according to embodiment 1 or 2, the elastic steel sheet and lateral steel disc are in same level
Face.
Claims (3)
1. a kind of spontaneous heating antifreeze vehicle rain brush, composition includes: windscreen wiper outsourcing, it is characterized in that: inside the windscreen wiper outsourcing
Cavity is formed, there is the U-shaped steel slot of back-off in the cavity, one piece of elastic steel sheet is respectively welded under the U-shaped steel slot,
Also by vertical steel disc vertical welding transverse direction steel disc in the U-shaped steel slot, the lateral steel disc is respectively and described in two panels
Sliding slot is formed between elastic steel sheet, inserts windscreen wiper rubber strip respectively in the sliding slot, and the rain of the windscreen wiper rubber strip is installed
It scrapes outsourcing both ends and is stamped end protection cap；Wherein, inside the windscreen wiper rubber strip, along its longitudinally disposed one group of adding thermal resistance
Silk, the resistive heater connect automobile storage battery by electric wire.
2. spontaneous heating antifreeze vehicle rain brush according to claim 1, it is characterized in that: the section of the windscreen wiper outsourcing is in people
The wherein one side of font, the windscreen wiper outsourcing is diversion trench.
3. spontaneous heating antifreeze vehicle rain brush according to claim 1, it is characterized in that: the elastic steel sheet and lateral steel disc
In same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710782079.1A CN109421671A (en) | 2017-09-02 | 2017-09-02 | Spontaneous heating antifreeze vehicle rain brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710782079.1A CN109421671A (en) | 2017-09-02 | 2017-09-02 | Spontaneous heating antifreeze vehicle rain brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109421671A true CN109421671A (en) | 2019-03-05 |
Family
ID=65513149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710782079.1A Pending CN109421671A (en) | 2017-09-02 | 2017-09-02 | Spontaneous heating antifreeze vehicle rain brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109421671A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845638A (en) * | 2020-05-11 | 2020-10-30 | 路国廷 | Wiper and vehicle |
-
2017
- 2017-09-02 CN CN201710782079.1A patent/CN109421671A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845638A (en) * | 2020-05-11 | 2020-10-30 | 路国廷 | Wiper and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190305 |
|
| WD01 | Invention patent application deemed withdrawn after publication |