CN203864639U - Automobile windscreen wiper - Google Patents
Automobile windscreen wiper Download PDFInfo
- Publication number
- CN203864639U CN203864639U CN201420307948.7U CN201420307948U CN203864639U CN 203864639 U CN203864639 U CN 203864639U CN 201420307948 U CN201420307948 U CN 201420307948U CN 203864639 U CN203864639 U CN 203864639U
- Authority
- CN
- China
- Prior art keywords
- main framing
- clip
- vehicle wiper
- scraping article
- scraping blade
- 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
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- Clamps And Clips (AREA)
Abstract
The utility model provides an automobile windscreen wiper which comprises a primary framework, secondary frameworks and a scraping blade. The number of the secondary frameworks is two, and the two secondary frameworks are fixed on the two sides of the primary framework respectively through screws. The secondary frameworks comprise clamping jaw parts, the two ends of each clamping jaw part are respectively provided with a clamp, and the clamping jaw parts and the clamps are hinged through torsional springs. The scraping blade is fixed in a cavity formed by the two clamps. The automobile windscreen wiper is simple in structure, under the action of the torsional springs, the scraping blade is tightly clamped by the clamps, the scraping blade can be mounted more firmly, and the scraping blade cannot be disengaged easily.
Description
Technical field
The utility model relates to automobile technical field, relates in particular to a kind of vehicle wiper.
Background technology
Wiper is requisite parts on automobile, and on rainy day, in the time that raindrop is trickled down on glass for vehicle window, the sight line of front side is hindered soon, and vehicle, pedestrian and scenery all thicken unclear.Now, open wiper, front side is will a slice clear.Wiper assembly contains electrical motor, retarder, four-bar linkage, scrapes water arm axle, swept area of wiper blade assembly etc.In the time that driver presses the switch of wiper, motor start-up, the rotating speed of electrical motor increases torsion effect through the deceleration of worm and gear and drives swing arm, and swing arm drives four-bar linkage, four-bar linkage drives the rotating shaft being arranged on front coaming plate to swing, and finally drives rain shaving blade to sweep Windshield by rotating shaft.Wiper includes secondary skeleton and scraping article, and it is firm not that existing scraping article is arranged on secondary skeleton, and the long scraping article of period of service one easily comes off in secondary skeleton, and service life is short.
Utility model content
(1) technical matters that will solve
Problem to be solved in the utility model is to provide a kind of vehicle wiper, easily in secondary skeleton, comes off to overcome scraping article in prior art, and the defect that service life is short.
(2) technical scheme
For solveing the technical problem, the utility model provides a kind of vehicle wiper, comprises main framing, secondary skeleton and scraping article; Described secondary skeleton number is two, and two described secondary skeletons are screwed respectively the both sides at described main framing; Described secondary skeleton includes claw portion, and described claw portion two ends are respectively arranged with clip, and described claw portion is hinged by torsion spring and described clip; Described scraping article is fixed in the cavity of two described clips formation.
Further, described main framing two ends are provided with two mounting holes.
Further, described main framing is shaped as in-line.
Further, described secondary skeleton is fixed in the groove of described main framing.
Further, described clip shape is 7 fonts.
(3) beneficial effect
Vehicle wiper of the present utility model, simple in structure, under the effect due to torsion spring, scraping article is tightly blocked by clip, and scraping article is installed more firm, difficult drop-off.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of vehicle wiper of the utility model;
Fig. 2 is the structural representation that a kind of vehicle wiper of the utility model removes scraping article;
Fig. 3 is the structural representation of main framing in a kind of vehicle wiper of the utility model.
In figure, 1 is main framing, and 2 is secondary skeleton, and 3 is scraping article, and 4 is claw portion, and 5 is clip, and 6 is mounting hole, and 7 is groove, and 8 is torsion spring, and 9 is cavity.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As depicted in figs. 1 and 2, a kind of vehicle wiper of the present utility model, comprises main framing 1, secondary skeleton 2 and scraping article 3; Described secondary skeleton 2 numbers are two, and two described secondary skeletons 2 are screwed respectively the both sides at described main framing 1; Described secondary skeleton 2 includes claw portion 4, and described claw portion 4 two ends are respectively arranged with clip 5, and described claw portion 4 is hinged by torsion spring 8 and described clip 5; Described scraping article 3 is fixed in the cavity 9 that two described clips 5 form.
As shown in Figure 3, described main framing 1 two ends are provided with two mounting holes 6, install more firm.
As shown in Figure 3, described secondary skeleton 2 is fixed in the groove 7 of described main framing 1.
As shown in Figure 1, described clip 5 is shaped as 7 fonts.
When installation, as long as pull clip 5, scraping article 3 is put into the cavity 9 in the middle of clip 5, under the effect due to torsion spring 8, scraping article 3 is tightly blocked by clip 5, and scraping article 3 is installed more firm, difficult drop-off.
Vehicle wiper of the present utility model, simple in structure, under the effect due to torsion spring, scraping article is tightly blocked by clip, and scraping article is installed more firm, difficult drop-off.
In sum, above-mentioned embodiment is not restricted embodiment of the present utility model, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present utility model or equivalent deformation, all at technology category of the present utility model.
Claims (5)
1. a vehicle wiper, is characterized in that: comprise main framing (1), secondary skeleton (2) and scraping article (3); Described secondary skeleton (2) number is two, and two described secondary skeletons (2) are screwed respectively the both sides in described main framing (1); Described secondary skeleton (2) includes claw portion (4), described claw portion (4) two ends are respectively arranged with clip (5), and described claw portion (4) is hinged by torsion spring (8) and described clip (5); Described scraping article (3) is fixed in the cavity (9) of two described clips (5) formation.
2. vehicle wiper according to claim 1, is characterized in that: described main framing (1) two ends are provided with two mounting holes (6).
3. vehicle wiper according to claim 1, is characterized in that: described main framing (1) is shaped as in-line.
4. vehicle wiper according to claim 1, is characterized in that: described secondary skeleton (2) is fixed in the groove (7) of described main framing (1).
5. according to the vehicle wiper described in claim 1 to 4 any one, it is characterized in that: described clip (5) is shaped as 7 fonts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307948.7U CN203864639U (en) | 2014-06-11 | 2014-06-11 | Automobile windscreen wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307948.7U CN203864639U (en) | 2014-06-11 | 2014-06-11 | Automobile windscreen wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203864639U true CN203864639U (en) | 2014-10-08 |
Family
ID=51645622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420307948.7U Expired - Fee Related CN203864639U (en) | 2014-06-11 | 2014-06-11 | Automobile windscreen wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203864639U (en) |
-
2014
- 2014-06-11 CN CN201420307948.7U patent/CN203864639U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20141008 Termination date: 20170611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |