CN206826608U - Wiper - Google Patents
Wiper Download PDFInfo
- Publication number
- CN206826608U CN206826608U CN201720084081.7U CN201720084081U CN206826608U CN 206826608 U CN206826608 U CN 206826608U CN 201720084081 U CN201720084081 U CN 201720084081U CN 206826608 U CN206826608 U CN 206826608U
- Authority
- CN
- China
- Prior art keywords
- steel disc
- piece
- face
- wiper
- radian
- 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 proposes a kind of wiper, include the rubber sleeve of face-piece, the steel disc with radian, the windscreen wiper bar that is connected with steel disc and parcel steel disc, the jack for steel disc insertion is equipped with left and right sides of the face-piece, the installation strong point being connected with steel disc is provided with the jack, the middle part of the face-piece is provided with an Access Division, and the middle part of the steel disc is provided with the auxiliary section being adapted with the Access Division.The utility model is by face-piece by two pressure spots on single pressure dissipation to steel disc, radian among steel disc reduces, and the radian at edge somewhat increases, glass edge can be effectively bonded, so that steel disc entirety radian reduces, even if automobile wiper arm can not provide enough lower pressure, steel disc still can perfection be fitted on glass；In addition.The utility model also simplify shell structure, it is not necessary to any welding, is easily assembled to, reduces production cost, and steel disc is inserted into face-piece by the mounting hole of face-piece, installation is simple, is readily produced.
Description
Technical field
It the utility model is related to wiper component technology field, and in particular to a kind of wiper.
Background technology
Existing wiper is substantially divided to two kinds, and one kind is that have bone windscreen wiper, and one kind is bone free windscreen wiper.The structure of bone free windscreen wiper
To be fixed on by automobile wiper arm → steel disc, windscreen wiper bar on steel disc, rotary shaft rack directly block the elastic steel sheet of windscreen wiper with
Fixed steel disc, and transmit the pressure of automobile wiper arm.But existing bone free windscreen wiper steel disc, as shown in figure 1, steel disc applies pressure
Steel disc centre position is concentrated on, such design steel disc both sides radian is smaller, and edge is relatively more flat.And vehicle glass edge radian by
Cumulative big, windscreen wiper and glass edge thus inevitably occur can not be bonded completely.
In view of this, it is special to propose the utility model.
Utility model content
The utility model is intended to one of technical problem at least solving in correlation technique to a certain extent.
Therefore, the purpose of this utility model is to propose a kind of wiper.Concrete technical scheme is as follows：
A kind of wiper, including face-piece, flexible and radian steel disc, the windscreen wiper bar and parcel being connected with steel disc
The rubber sleeve of steel disc, the face-piece left and right sides is equipped with the strong point being connected with steel disc, and is more than 50MM between two strong points, and two
The individual strong point applies pressure to steel disc, steel disc is bonded vehicle glass radian, Access Division is provided between two strong points of face-piece,
The middle part of steel disc is provided with the auxiliary section being adapted with Access Division.
According to wiper of the present utility model, it is improved in prior art basis, by face-piece by single pressure
Two pressure spots being distributed on steel disc, the radian among steel disc reduces, and the radian at edge somewhat increases, and can effectively paste
Close glass edge so that steel disc entirety radian reduces, even if automobile wiper arm can not provide enough lower pressure, steel disc still may be used
It is fitted in perfection on glass；In addition.The utility model also simplify shell structure, it is not necessary to any welding, is easily assembled to, subtracts
Few production cost, and steel disc is inserted by face-piece by the mounting hole of face-piece, installation is simple, is readily produced.
According to an example of the present utility model, Access Division is salient point, and auxiliary section is the groove being opened on steel disc, salient point
With fit depressions moving horizontally with spacing steel disc.
According to an example of the present utility model, two strong points are provided with the socket coordinated with steel disc width and thickness, with branch
Propping up steel disc and fixing prevents steel disc from swinging.
According to an example of the present utility model, the distance range of two installation strong points is 50~200mm.
According to an example of the present utility model, the material of face-piece is integrated the plastics of injection molding.
It is connected according to an example of the present utility model, in addition to protecgulum and buckle, buckle with the connection end at the top of face-piece,
Face-piece is arranged on connection end and buckle.
According to an example of the present utility model, cave inward to form guiding gutter at the top of rubber sleeve.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Fig. 1 is the steel disc stress diagram of existing bone free wiper；
Fig. 2 is the steel disc stress diagram of the wiper of the present embodiment；
Fig. 3 is the exploded perspective view of the wiper of the present embodiment；
Fig. 4 is the front view of the wiper of the present embodiment；
Fig. 5 is the side view of the wiper of the present embodiment；
Fig. 6 is the schematic diagram (one) of the face-piece of the wiper of the present embodiment；
Fig. 7 is the schematic diagram (two) of the face-piece of the wiper of the present embodiment；
Fig. 8 is the schematic diagram (three) of the face-piece of the wiper of the present embodiment；
Fig. 9 is the schematic diagram (four) of the face-piece of the wiper of the present embodiment；
Figure 10 is the schematic diagram (five) of the face-piece of the wiper of the present embodiment；
Figure 11 is the schematic diagram (six) of the face-piece of the wiper of the present embodiment；
Figure 12 is the schematic diagram (seven) of the face-piece of the wiper of the present embodiment；
Figure 13 is the two fixing points schematic diagram of the face-piece of the wiper of the present embodiment；
Figure 14 is the side view of the fixing point of the face-piece of the wiper of the present embodiment；
Figure 15 is the protrusion of the face-piece of the wiper of the present embodiment and the groove combination schematic diagram (one) of steel disc；
Figure 16 is the protrusion of the face-piece of the wiper of the present embodiment and the groove combination schematic diagram (two) of steel disc；
Figure 17 is the protrusion of the face-piece of the wiper of the present embodiment and the groove combination schematic diagram (three) of steel disc；
Figure 18 is Figure 15 A portions enlarged drawing；
Figure 19 is a kind of schematic diagram of face-piece of the wiper of the present embodiment；
Figure 20 is the schematic diagram of another face-piece of the wiper of the present embodiment；
Figure 21 is the schematic diagram of another face-piece of the wiper of the present embodiment.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
Below with reference to the accompanying drawings it is described in detail according to wiper of the present utility model.
With reference to shown in accompanying drawing 2-21, present embodiments provide a kind of wiper, including face-piece 5, have radian steel disc 2,
Windscreen wiper bar 1, rubber sleeve 6, protecgulum 3 and the buckle 4 of parcel steel disc 2 being connected with steel disc 2.Windscreen wiper bar 1 is bonded glass and shaved
Glass, steel disc 2 have certain radian, and for supporting windscreen wiper bar 1, protecgulum 3 covers after wiper arm installs, and possess certain anti-
The only effect of wiper arm abjection, buckle 4 are used for be connected windscreen wiper bar and wiper arm, and face-piece 5 connects wiper and steel disc 2, face
Shell is the plastics of injection molding, and has suitable intensity.The top of rubber sleeve 6, which caves inward, forms guiding gutter, and it has
Certain guide functions.
As shown in figure 1, existing bone free windscreen wiper steel disc, applies pressure to steel disc and concentrates on steel disc middle circle position, this
The design steel disc both sides radian of sample is smaller, and edge is relatively more flat.And vehicle glass edge radian gradually increases, thus unavoidably
Appearance windscreen wiper and glass edge can not be bonded completely.
Therefore applicant is improved to the structure, as shown in Figures 2 and 4, the circle of the wiper after the improvement of the present embodiment
Enclose as to steel disc pressure spot, the buckle on wiper arm connection face-piece, by face-piece by single pressure dissipation to steel disc
Two pressure spots.Such benefit is that the radian allowed among steel disc reduces, and the radian at edge somewhat increases, and can effectively paste
Close glass edge.
Specifically, the left and right sides of the face-piece 5 of the present embodiment is equipped with the jack 51 inserted for steel disc 2, it is provided with jack
The installation strong point 52 being connected with steel disc, the middle part of face-piece 5 are provided with an Access Division, and the middle part of steel disc 2 is provided with mutually fits with Access Division
The auxiliary section matched somebody with somebody.The Access Division of the present embodiment is salient point, and auxiliary section is the groove 21 being engaged with salient point.Because installing the strong point 52
On both sides, the radian of steel disc 2 can change, because two installation strong points 52 are unable to rigid connection, in order to ensure that steel disc is stable
Property, the position intensity for clamping steel disc in figure in circle are larger and bigger with steel disc contact surface.Steel disc is straight from there during production
Connect and penetrate, passed from other end fixing point.Not only stressed effect is good for above structure, enables to windscreen wiper bar to be more bonded glass, and
It is very convenient and steel disc 2 can directly be penetrated from jack 51 and installed.
Reach correct position after steel disc 2 penetrates face-piece 5 during production, as shown in 8 figures, the groove 21 on the both sides of steel disc 2 can and
The stuck point of protrusion inside face-piece 5 agrees with, and steel disc 2, which is fixed, to be skidded off out of face-piece.
Favourable, the installation strong point 52 of the present embodiment is provided with the stuck point (not shown) of horizontal location, stuck point and the phase of steel disc 2
Coordinate moving horizontally with spacing steel disc.
Specifically, in the present embodiment, the distance range of two installation strong points 51 is 50~200mm, naturally it is also possible to
It is other numerical distances, is adjusted according to specifically used requirement.
As shown in figs. 9-11, to adapt to different automobile types interface, the face-piece of several different profiles and the company of rain shaving blade are changed
Fitting.
In summary, according to wiper of the present utility model, it is improved in prior art basis, will be single by face-piece
Two pressure spots on one pressure dissipation to steel disc, the radian among steel disc reduces, and the radian at edge somewhat increases, can be with
Effective fitting glass edge so that steel disc entirety radian reduces, even if automobile wiper arm can not provide enough lower pressure, steel
Piece still can perfection be fitted on glass；In addition.The utility model also simplify shell structure, it is not necessary to any welding, easily
In assembling, production cost is reduced, and steel disc is inserted by face-piece by the mounting hole of face-piece, installation is simple, is readily produced.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or more, remove
It is non-separately to have clearly specific limit.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the different embodiments or example and the feature of different embodiments or example described in this specification can be entered
Row combines and combination.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in the scope of the utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (7)
1. a kind of wiper, including face-piece, flexible and radian steel disc, the windscreen wiper bar being connected with steel disc and parcel steel
The rubber sleeve of piece, it is characterised in that the strong point being connected with steel disc is equipped with left and right sides of face-piece, and it is big between two strong points
In 50MM, two strong points apply pressure to steel disc, steel disc is bonded vehicle glass radian, are set between two strong points of face-piece
There is Access Division, the middle part of steel disc is provided with the auxiliary section being adapted with Access Division.
2. a kind of wiper according to claim 1, it is characterised in that Access Division is salient point, and auxiliary section is to be opened on steel disc
Groove, salient point moving horizontally with spacing steel disc with fit depressions.
3. a kind of wiper according to claim 1, it is characterised in that two strong points are provided with what is coordinated with steel disc width and thickness
Socket, prevent steel disc from swinging to support steel disc and fix.
A kind of 4. wiper according to claim 1, it is characterised in that the distance ranges of two installation strong points are 50~
200mm。
5. according to a kind of any one of claim 1-4 wiper, it is characterised in that the material of face-piece is integrated injection molding
Plastics.
6. according to a kind of any one of claim 1-4 wiper, it is characterised in that also including protecgulum and buckle, buckle and face
Connection end at the top of shell is connected, and face-piece is arranged on connection end and buckle.
7. according to a kind of any one of claim 1-4 wiper, it is characterised in that cave inward to be formed at the top of rubber sleeve and lead
Chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084081.7U CN206826608U (en) | 2017-01-22 | 2017-01-22 | Wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084081.7U CN206826608U (en) | 2017-01-22 | 2017-01-22 | Wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206826608U true CN206826608U (en) | 2018-01-02 |
Family
ID=60779721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720084081.7U Expired - Fee Related CN206826608U (en) | 2017-01-22 | 2017-01-22 | Wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206826608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936922A (en) * | 2019-02-21 | 2020-03-31 | 广东可普汽车配件有限公司 | Windscreen wiper device |
| CN112937503A (en) * | 2021-04-01 | 2021-06-11 | 河源市凯中精密制造技术有限公司 | Flat steel strip structure with extrusion coating layer and application thereof |
-
2017
- 2017-01-22 CN CN201720084081.7U patent/CN206826608U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936922A (en) * | 2019-02-21 | 2020-03-31 | 广东可普汽车配件有限公司 | Windscreen wiper device |
| CN110936922B (en) * | 2019-02-21 | 2020-12-22 | 广东可普汽车配件有限公司 | Windscreen wiper device |
| CN112937503A (en) * | 2021-04-01 | 2021-06-11 | 河源市凯中精密制造技术有限公司 | Flat steel strip structure with extrusion coating layer and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180102 Termination date: 20210122 |