CN203844721U - Boneless windshield wiper - Google Patents
Boneless windshield wiper Download PDFInfo
- Publication number
- CN203844721U CN203844721U CN201420301182.1U CN201420301182U CN203844721U CN 203844721 U CN203844721 U CN 203844721U CN 201420301182 U CN201420301182 U CN 201420301182U CN 203844721 U CN203844721 U CN 203844721U
- Authority
- CN
- China
- Prior art keywords
- windshield wiper
- steel sheet
- cavity
- elastic steel
- sheath
- 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
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- Joining Of Glass To Other Materials (AREA)
Abstract
The utility model discloses a boneless windshield wiper. The boneless windshield wiper comprises a windshield wiper rubber strip (1), an elastic steel sheet (2), foot sleeves (3), a protecting sleeve (4), a connecting piece (5), a joint (6) and a transition joint (7). The windshield wiper rubber strip (1) is connected to the elastic steel sheet (2) in a clamped mode, the elastic steel sheet (2) is sleeved with the protecting sleeve (4) in a penetrating mode, and the foot sleeves (3) are arranged at the two ends of the protecting sleeve (4) respectively; the connecting piece (5) is fixedly connected to the protecting sleeve (4), and the joint (6) is fixedly connected with the connecting piece (5) through a clamping buckle; a groove (701) is formed in the transition joint (7), and the transition joint (7) is connected to the joint (6) in a clamped mode through the groove (701). According to the boneless windshield wiper, a spring is arranged between the windshield wiper rubber strip and the protecting sleeve so that the windshield wiper rubber strip can be evenly pressed onto the surface of glass and well fit with the surface of the glass, and thus the windshield wiper has good water removal performance.
Description
Technical field
The utility model relates to a kind of rain brush, is specifically related to a kind of Frameless windshield wiper for windshield.
Background technology
Rain brush is as being used in a kind of vehicle windscreen preventing that rainwater and other dirts from affecting sight line and the instrument cleared up is important component part indispensable on self-propelled vehicle.Existing Frameless windshield wiper generally by rain shaving blade assembly with form for the joint that is connected wiper arm, in rain shaving blade assembly, be conventionally provided with a slice elastic steel sheet, adopt this structure to tend to produce rain shaving blade and the not tight defect of Windshield laminating, be difficult to the rainwater of glass surface to scrape totally.
Utility model content
(1) technical matters that will solve
The technical problems to be solved in the utility model is to provide a kind of Frameless windshield wiper that can realize rain shaving blade and the better laminating of glass surface.
(2) technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of Frameless windshield wiper, comprises rain-strip adhesive-tape, elastic steel sheet, footmuff, sheath, connecting strap, joint and crossover sub; Described rain-strip adhesive-tape is connected on elastic steel sheet, and described elastic steel sheet is set in described sheath, and the two ends of described sheath are respectively arranged with footmuff; Described connecting strap is fixedly connected on sheath, and described joint is connected with connecting strap is fixed by snap; On described crossover sub, be provided with groove, crossover sub is connected on joint by described groove.
Wherein, be provided with the first cavity and the second cavity in described sheath, described elastic steel sheet is set on the second cavity, in described the first cavity, is provided with spring; One end of described spring is fixed on sheath tip, and the other end contacts with rain-strip adhesive-tape.
Wherein, described the first cavity is less than the second cavity.
Wherein, the width of described elastic steel sheet is less than the width of the second cavity.
Wherein, the side of described sheath is provided with inclined-plane.
(3) beneficial effect
Compared with prior art, the utility model Frameless windshield wiper is provided with spring between rain-strip adhesive-tape and sheath, and rain-strip adhesive-tape can, equably by being pressed in glass surface, be realized comparatively good laminating, thereby make rain brush have good moisture removal property.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model Frameless windshield wiper.
Fig. 2 is the exploded perspective view of the utility model Frameless windshield wiper.
Fig. 3 is the cutaway view of the utility model Frameless windshield wiper.
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 can not be used for limiting scope of the present utility model.
The structure of the utility model rain brush as Figure 1-3, comprises rain-strip adhesive-tape 1, elastic steel sheet 2, footmuff 3, sheath 4, connecting strap 5, joint 6 and crossover sub 7; Described rain-strip adhesive-tape 1 is connected on elastic steel sheet 2, and described elastic steel sheet 2 is set in described sheath 4, and the two ends of described sheath 4 are respectively arranged with footmuff 3; Described connecting strap 5 is fixedly connected on sheath 4, and described joint 6 is connected with connecting strap 5 is fixed by snap; On described crossover sub 7, be provided with groove 701, crossover sub 7 is connected on joint 6 by described groove 701.The parts annexation of the utility model Frameless windshield wiper is simple, easy to assembly.
As optimization, in described sheath 4, be provided with the first cavity 401 and the second cavity 402, described elastic steel sheet 2 is set on the second cavity 402, in described the first cavity 401, is provided with spring 8; One end of described spring 8 is fixed on sheath 4 tops, and the other end contacts with rain-strip adhesive-tape 1.Described spring 8 is arranged between rain-strip adhesive-tape 1 and sheath 4, realizes rain-strip adhesive-tape 1 uniformly by being pressed in glass surface, realizes rain-strip adhesive-tape 1 and fits preferably with glass surface; Spring 8 also can play the effect of buffering in the process of rain brush motion simultaneously, reduces the vibrations of rain brush in motion process, improves working stability and reduces operating noise.
As optimization, described the first cavity 401 is less than the second cavity 402; Realize elastic steel sheet 2 in the interior motion of the second cavity 402, improve the stability of rain-strip adhesive-tape 1.
As optimization, the width of described elastic steel sheet 2 is less than the width of the second cavity 402, thus realize elastic steel sheet 2 can be in the second cavity 402 up-and-down movement freely, prevent that the problems such as stuck from appearring in elastic steel sheet 2, make Frameless windshield wiper there is higher reliability.
As optimization, the side of described sheath 4 is provided with inclined-plane, and described inclined-plane is arranged on windward side, plays the effect of spoiler, makes rain brush have less air resistance, thus the stability of the rain brush improving, the service life of prolongation rain brush.
These are only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a Frameless windshield wiper, is characterized in that: comprise rain-strip adhesive-tape (1), elastic steel sheet (2), footmuff (3), sheath (4), connecting strap (5), joint (6) and crossover sub (7); Described rain-strip adhesive-tape (1) is connected on elastic steel sheet (2), described elastic steel sheet (2) is set in described sheath (4), and the two ends of described sheath (4) are respectively arranged with footmuff (3); It is upper that described connecting strap (5) is fixedly connected on sheath (4), described joint (6) and fixed by snap connection of connecting strap (5); On described crossover sub (7), be provided with groove (701), crossover sub (7) is connected on joint (6) by described groove (701).
2. Frameless windshield wiper according to claim 1, it is characterized in that: in described sheath (4), be provided with the first cavity (401) and the second cavity (402), it is upper that described elastic steel sheet (2) is set in the second cavity (402), is provided with spring (8) in described the first cavity (401); One end of described spring (8) is fixed on sheath (4) top, and the other end contacts with rain-strip adhesive-tape (1).
3. Frameless windshield wiper according to claim 2, is characterized in that: described the first cavity (401) is less than the second cavity (402).
4. Frameless windshield wiper according to claim 2, is characterized in that: the width of described elastic steel sheet (2) is less than the width of the second cavity (402).
5. according to the Frameless windshield wiper described in claim 1 to 4 any one, it is characterized in that: the side of described sheath (4) is provided with inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301182.1U CN203844721U (en) | 2014-06-07 | 2014-06-07 | Boneless windshield wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301182.1U CN203844721U (en) | 2014-06-07 | 2014-06-07 | Boneless windshield wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844721U true CN203844721U (en) | 2014-09-24 |
Family
ID=51557772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301182.1U Expired - Fee Related CN203844721U (en) | 2014-06-07 | 2014-06-07 | Boneless windshield wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203844721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627498A (en) * | 2017-02-24 | 2017-05-10 | 重庆同正科技有限公司 | Windshield wiper with framework |
| CN107128288A (en) * | 2017-05-25 | 2017-09-05 | 四川瑞丰锻造有限公司 | A kind of windshield wiper with spray equipment |
-
2014
- 2014-06-07 CN CN201420301182.1U patent/CN203844721U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627498A (en) * | 2017-02-24 | 2017-05-10 | 重庆同正科技有限公司 | Windshield wiper with framework |
| CN107128288A (en) * | 2017-05-25 | 2017-09-05 | 四川瑞丰锻造有限公司 | A kind of windshield wiper with spray equipment |
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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: 20140924 Termination date: 20170607 |