CN204340970U - Automobile automatic defrosting freezes rain brush - Google Patents
Automobile automatic defrosting freezes rain brush Download PDFInfo
- Publication number
- CN204340970U CN204340970U CN201420786121.9U CN201420786121U CN204340970U CN 204340970 U CN204340970 U CN 204340970U CN 201420786121 U CN201420786121 U CN 201420786121U CN 204340970 U CN204340970 U CN 204340970U
- Authority
- CN
- China
- Prior art keywords
- heat transfer
- wire
- insulation heat
- transfer bar
- heating wire
- 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
Landscapes
- Resistance Heating (AREA)
Abstract
Automobile automatic defrosting freezes rain brush, comprises connecting rod mechanism and driving device.Second drive link rear end of connecting rod mechanism is fixedly connected with the mouth of driving device.Also comprise heating arrangement, heating arrangement comprises power supply, the first insulation heat transfer bar and the second insulation heat transfer bar.First insulation heat transfer bar is fixedly connected with the first Wiper crank front end of connecting rod mechanism.Second insulation heat transfer bar is fixedly connected with the second Wiper crank front end of connecting rod mechanism.One pole of power supply is connected with one end of switch by wire, the other end of switch is connected with register one end by wire, the register other end is connected with one end of the first heating wire and one end of the second heating wire by wire simultaneously, and the other end of the first heating wire and the other end of the second heating wire are simultaneously by another pole of wire connecting power.First, second heating wire is respectively in first, second insulation heat transfer bar.This device is easy for installation, and except frost is effective, and can not damage glass for vehicle window in the process used, safety performance is good.
Description
Technical field
The utility model belongs to Automobile Products technical field, and particularly automobile automatic defrosting freezes rain brush.
Background technology
At present along with huge numbers of families come into by automobile, the phenomenons such as car windshield out of doors there will be frosting, freeze, traditional rain brush does not all have heating arrangement, violence can only remove vehicle window frost, and has the defects such as incomplete, slow, the damage vehicle window removed.Therefore occurred that various glass is except frost device, but existing automobile glass defrosting freezes device has high expensive, installs the shortcomings such as inconvenient.
utility model content:
The purpose of this utility model is to provide automobile automatic defrosting and freezes rain brush, and this rain brush has heating function at connecting rod mechanism, can remove frost.
The technical scheme adopted is:
Automobile automatic defrosting freezes rain brush, comprises connecting rod mechanism and driving device.
Second drive link rear end of connecting rod mechanism is fixedly connected with the mouth of driving device.Its technical essential is:
Also comprise heating arrangement.
Heating arrangement comprises power supply, the first insulation heat transfer bar and the second insulation heat transfer bar.
First insulation heat transfer bar is fixedly connected with the first Wiper crank front end of connecting rod mechanism.
Second insulation heat transfer bar is fixedly connected with the second Wiper crank front end of connecting rod mechanism.
One pole of power supply is connected with one end of switch by wire, the other end of switch is connected with register one end by wire, the register other end is connected with one end of the first heating wire and one end of the second heating wire by wire simultaneously, and the other end of the first heating wire and the other end of the second heating wire are simultaneously by another pole of wire connecting power.
It is inner that first heating wire is arranged on the first insulation heat transfer bar.
It is inner that second heating wire is arranged on the second insulation heat transfer bar.
Described driving device can comprise turbine and the worm screw of corresponding installing.Second drive link rear end of connecting rod mechanism is fixed in turbine card.The mouth of described driving device is turbine.
The wire of described connection first heating wire can be positioned at the first Wiper crank inside, and the wire connecting the second heating wire can be positioned at the second Wiper crank inside.
Described register can be adjustable resistance.
The first described insulation heat transfer bar and the second insulation heat transfer bar can be insulation heat transfer rubber strip.
Its advantage is:
The utility model can overcome the drawback of prior art, and reasonable in design is novel, with low cost, easy for installation, and except frost is effective, and can not damage glass for vehicle window in the process used, safety performance is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is electrical block diagram of the present utility model.
Detailed description of the invention
Automobile automatic defrosting freezes rain brush, comprises connecting rod mechanism and driving device.
Driving device comprises turbine 8 and the worm screw 9 of corresponding installing.
Connecting rod mechanism comprises the first Wiper crank 1, second Wiper crank 2, first connecting rod 3, second connecting rod 4, intermediate connecting rod 5, first drive link 6 and the second drive link 7.
First Wiper crank 1 and the second Wiper crank 2 are oppositely arranged.First connecting rod 3 and second connecting rod 4 are oppositely arranged.
Hinge is passed through in first Wiper crank 1 rear end and first connecting rod 3 front end.
Second Wiper crank 2 rear end and second connecting rod 4 front end are by hinge, and hinge is passed through in second connecting rod 4 rear end and intermediate connecting rod 5 one end.
First connecting rod 3 rear end and the first drive link 6 front end by same bearing pin and intermediate connecting rod 5 other end hinged.
The rear end of the first drive link 6 and the second drive link 7 front end are by hinge, and the second drive link 7 rear end is fixed in turbine 8 card.
Heating arrangement comprises power supply 10, first insulation heat transfer bar 11 and the second insulation heat transfer bar 12.
First insulation heat transfer bar 11 is fixedly connected with the first Wiper crank 1 front end by the first buckle 13.
Second insulation heat transfer bar 12 is fixedly connected with the second Wiper crank 2 front end by the second buckle 14.
The positive pole of power supply 10 is connected by wire one end with switch 15, the other end of switch 15 is connected with register 16 one end by wire, register 16 other end is connected with one end of the first heating wire 17 and one end of the second heating wire 18 by wire simultaneously, and the other end of the first heating wire 17 and the other end of the second heating wire 18 are simultaneously by the negative pole of wire connecting power 10.
Namely the first heating wire 17 and the second heating wire 18 form circuit parallel, and the main line connecting power supply 10 is in series with register 16 and switch 15.
It is inner that first heating wire 17 is arranged on the first insulation heat transfer bar 11.
It is inner that second heating wire 18 is arranged on the second insulation heat transfer bar 12.
The wire of described connection first heating wire 17 is positioned at the first Wiper crank 1 inside, and the wire connecting the second heating wire 18 is positioned at the second Wiper crank 2 inside.
Described register 16 is adjustable resistance (as shown in Figure 2).
The first described insulation heat transfer bar 11 and the second insulation heat transfer bar 12 are insulation heat transfer rubber strip.Insulation heat transfer rubber is known technology, therefore not repeated description.
Described register 16, connecting rod mechanism and driving device are known technology, therefore not repeated description.
The front end of the connecting rod mechanism described in the present embodiment is the left side shown in Fig. 1.
The principle of work of this detailed description of the invention is:
When switch 15 closes, circuit ON, first heating wire 17 and the second heating wire 18 generate heat, this device drives worm screw 9 to rotarily drive turbine 8 by motor 19 and rotates, and turbine 8 rotates and drives connecting rod mechanism mass motion, and two insulation heat transfer bars swing, two electrothermal wire heatings, just directly can remove the frost on vehicle glass, the thermoregulation knob of adjustable resistance can be regulated simultaneously as required, change the temperature of two heating wire in insulation heat transfer bar place.
Claims (5)
1. automobile automatic defrosting freezes rain brush, comprises connecting rod mechanism and driving device;
Second drive link (7) rear end of connecting rod mechanism is fixedly connected with the mouth of driving device; It is characterized in that: also comprise heating arrangement;
Heating arrangement comprises power supply (10), the first insulation heat transfer bar (11) and the second insulation heat transfer bar (12);
First insulation heat transfer bar (11) is fixedly connected with the first Wiper crank (1) front end of connecting rod mechanism;
Second insulation heat transfer bar (12) is fixedly connected with the second Wiper crank (2) front end of connecting rod mechanism;
One pole of power supply (10) is connected by wire one end with switch (15), the other end of switch (15) is connected with register (16) one end by wire, register (16) other end is connected with one end of the first heating wire (17) and one end of the second heating wire (18) by wire simultaneously, and the other end of the first heating wire (17) and the other end of the second heating wire (18) are simultaneously by another pole of wire connecting power (10);
It is inner that first heating wire (17) is arranged on the first insulation heat transfer bar (11);
It is inner that second heating wire (18) is arranged on the second insulation heat transfer bar (12).
2. automobile automatic defrosting according to claim 1 freezes rain brush, it is characterized in that:
Described driving device comprises turbine (8) and the worm screw (9) of corresponding installing; Second drive link (7) rear end of connecting rod mechanism is fixed in turbine (8) card.
3. automobile automatic defrosting according to claim 1 freezes rain brush, it is characterized in that:
The wire of described connection first heating wire (17) is positioned at the first Wiper crank (1) inside, and the wire connecting the second heating wire (18) is positioned at the second Wiper crank (2) inside.
4. automobile automatic defrosting according to claim 1 freezes rain brush, it is characterized in that:
Described register (16) is adjustable resistance.
5. automobile automatic defrosting according to claim 1 freezes rain brush, it is characterized in that:
The first described insulation heat transfer bar (11) and the second insulation heat transfer bar (12) are insulation heat transfer rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786121.9U CN204340970U (en) | 2014-12-15 | 2014-12-15 | Automobile automatic defrosting freezes rain brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786121.9U CN204340970U (en) | 2014-12-15 | 2014-12-15 | Automobile automatic defrosting freezes rain brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204340970U true CN204340970U (en) | 2015-05-20 |
Family
ID=53224260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420786121.9U Expired - Fee Related CN204340970U (en) | 2014-12-15 | 2014-12-15 | Automobile automatic defrosting freezes rain brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204340970U (en) |
-
2014
- 2014-12-15 CN CN201420786121.9U patent/CN204340970U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204340970U (en) | Automobile automatic defrosting freezes rain brush | |
| CN212709319U (en) | Back windshield defogging device | |
| CN203666594U (en) | Horizontally-pushing type air-blowing windshield wiper | |
| CN103661273A (en) | Novel transparent heat emission windscreen wiper | |
| CN204184325U (en) | Automotive defroster | |
| CN202966246U (en) | Device for automatically adjusting speed of automobile wiper and defrosting | |
| CN204452376U (en) | A kind of Windshield device for removing snow and ice | |
| CN204236427U (en) | A kind of automotive window ice-melt circuit | |
| CN204279371U (en) | Hand-held type automobile glass defogger | |
| CN204161314U (en) | Telescopic electric heating windshield wiper | |
| CN207078120U (en) | A kind of rain brush with defrosting function | |
| CN204355004U (en) | A kind of rain brush of automatic removing windshield frost | |
| CN202144240U (en) | Inside and outside windshield wiper for automobile | |
| CN205871995U (en) | Automobile windshield wiper ware with heating function | |
| CN205510442U (en) | Windshield snow removal system | |
| CN106274822A (en) | Defroster device for vehicle wiper | |
| CN204109980U (en) | Magnetically-actuated type wiper can be made an overall screening | |
| CN203996124U (en) | A kind of two-side synchronous can heating and cooling windscreen wiper | |
| CN208264197U (en) | A kind of windshield wiper with defrosting function | |
| CN206465909U (en) | Automatic telescopic type windshield wiper for vehicle window system | |
| CN205239446U (en) | Telescopic single armed windscreen wiper system | |
| CN202873100U (en) | Novel anti-freezing glass | |
| CN203111132U (en) | Family car defroster | |
| CN103101519A (en) | Defroster of car | |
| CN201039504Y (en) | Wind shielding glass with heating function |
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 |
Granted publication date: 20150520 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |