CN201116097Y - Wiper blade adapter - Google Patents
Wiper blade adapter Download PDFInfo
- Publication number
- CN201116097Y CN201116097Y CNU2007201470921U CN200720147092U CN201116097Y CN 201116097 Y CN201116097 Y CN 201116097Y CN U2007201470921 U CNU2007201470921 U CN U2007201470921U CN 200720147092 U CN200720147092 U CN 200720147092U CN 201116097 Y CN201116097 Y CN 201116097Y
- Authority
- CN
- China
- Prior art keywords
- wiper blade
- swept area
- water arm
- coupled
- sidewall
- 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 - Lifetime
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Classifications
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- 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
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- 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
- B60S1/4003—Multi-purpose connections for two or more kinds of arm ends
-
- 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
-
- 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
- B60S1/4006—Connections between blades and arms for arms provided with a hook-shaped end
- B60S1/4009—Connections between blades and arms for arms provided with a hook-shaped end comprising a detachable intermediate element mounted on the hook-shaped end
- B60S1/4016—Connections between blades and arms for arms provided with a hook-shaped end comprising a detachable intermediate element mounted on the hook-shaped end the element being provided with retention means co-operating with the hook-shaped end of the arm
- B60S1/4019—Connections between blades and arms for arms provided with a hook-shaped end comprising a detachable intermediate element mounted on the hook-shaped end the element being provided with retention means co-operating with the hook-shaped end of the arm the retention means being protrusions or holes
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- 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
- B60S1/4067—Connections between blades and arms for arms provided with a side pin
- B60S1/4074—Connections between blades and arms for arms provided with a side pin with means provided on the blade for locking the side pin
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- 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
- B60S1/4083—Connections between blades and arms for arms provided with a flat end
- B60S1/4087—Connections between blades and arms for arms provided with a flat end the end being provided with protrusions or holes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Optical Measuring Cells (AREA)
- Ink Jet (AREA)
Abstract
The utility model relates to a wiper blade duplexing piece having improved structure, and the wiper blade duplexing piece is used for easily coupling a wiper blade to a wiper arm having various shapes and sizes when the wiper blade is allowed to be replaced. A bracket of the wiper blade coupled to the wiper blade duplexing piece is used for coupling the wiper blade to the wiper arm; the wiper blade duplexing piece comprises a base seat body and a pair of base seat side walls, wherein, the base seat body is provided with a coupling groove part coupled to the bracket; the base seat side walls form integrated coupling with each other by the base seat body. Furthermore, the base seat body comprises a first elastic support piece and a second support piece, wherein, the first elastic support piece is extended from the coupling groove part in a direction; the second support piece and the first elastic support piece are separated with a specific distance; a through hole is formed in each of the pair of the base seat side walls.
Description
Technical field
The utility model relates to a kind of swept area of wiper blade adaptor, its swept area of wiper blade that is used for being used for the wiping vehicle windscreen is coupled to scrapes the water arm, and or rather, the utility model relates to a kind of swept area of wiper blade adaptor that improves structure that has, and it is used for allowing swept area of wiper blade is coupled to the multiple water arm of scraping easily.
Background technology
Therefore in general, if the Windshield of vehicle is infected with koniology, rainwater or snow,, and can hinder safe driving just the visiblity of chaufeur can blur.Therefore, drive required visiblity, be provided for driving the swept area of wiper blade that contacts with Windshield device for mounting windshield wiper with the wiping Windshield in order to guarantee driver safety.
General device for mounting windshield wiper comprises: scrape the water arm, it is rotated in predetermined angular range repeatedly by the motor that is fixedly secured to vehicle body; And swept area of wiper blade, it is coupled to scrapes the water arm and through rotating with the wiping Windshield.
Swept area of wiper blade comprises: the framework that is made of a plurality of connection structures; Wiper strip, it is made and is coupled to described framework by elastomeric material, form Elastic Contact with the Windshield with vehicle; Adaptor, it is coupled to the support that is formed on the framework, scrapes the water arm so that swept area of wiper blade is coupled to.
This kind swept area of wiper blade is the expendable material, that is, when the wiper strip of being made by elastomeric material wore and tore because of repeated usage or has lower contact or cleaning performance, available new swept area of wiper blade was replaced original swept area of wiper blade for using next time.Swept area of wiper blade is generally to sell with packing forms with the state of adaptor coupling.Therefore, when the user plans to replace original swept area of wiper blade with new swept area of wiper blade, must wholely replace the swept area of wiper blade assembly set that comprises adaptor.
Yet because adaptor has been coupled to the support of swept area of wiper blade, thereby adaptor can't flexibly be out of shape.Therefore, be coupled to when scraping the water arm when the user plans swept area of wiper blade with routine, adaptor must rotate with special angle, is installed in the adaptor with the angle of inclination with the annular section that will scrape the water arm, and therefore swept area of wiper blade is coupled to and scrapes the water arm.Therefore, swept area of wiper blade is coupled to the very inconvenient and trouble comparatively of the process of scraping the water arm.
Simultaneously, according to the shape of part of scraping the coupling of water arm and adaptor, will scrape the water arm and be divided into pothook type (hook) and scrape that water arm, side pin (side pin) type are scraped the water arm, bayonet socket (bayonet) type is scraped water arm etc.
Yet, must according to the shape of scraping the water arm and size change will with the shape and the size of the adaptor of scraping water arm coupling.Therefore, problem is, must make extraly, buy after make swept area of wiper blade and obtain corresponding to the different shape of scraping the water arm and big or small adaptor.
Summary of the invention
The purpose of this utility model is to provide a kind of swept area of wiper blade adaptor that improves structure that has, its be used to allow when changing swept area of wiper blade swept area of wiper blade easily is coupled to have multiple shape and a size scrape the water arm.
According to the one side of the present utility model that is used to realize described purpose, a kind of swept area of wiper blade adaptor is provided, its support that is coupled to swept area of wiper blade is scraped the water arm to be used for swept area of wiper blade is coupled to, and described swept area of wiper blade adaptor comprises: Base body, and it is formed with the coupling groove part that is used to be coupled to support; With the pair of base sidewall, it is integral type coupling each other by described Base body.In addition, described Base body can comprise: first elastic supporting member for supporting optical member, and it extends from the coupling groove part in one direction; With second elastic supporting member for supporting optical member, itself and the spaced apart specific range of described first elastic supporting member for supporting optical member, and all can be formed with through hole in the described pedestal sidewall each.
Herein, first elastic supporting member for supporting optical member can comprise the pressing part that is formed on its far-end, and described pressing part when scraping the water arm contact elastic deformation to push and the water arm is scraped in support.Second elastic supporting member for supporting optical member can comprise protrusion and following protrusion, and it is outstanding up and down respectively.The through hole that is formed in the pedestal sidewall can possess the upward guide piece that forms along its outer peripheral part, is coupled to the guiding swept area of wiper blade and scrapes the water arm.
Scraping the water arm can be pothook type and scrapes the water arm, and when pothook type is scraped the water arm and is coupled to the swept area of wiper blade adaptor, can make the annular section of scraping the water arm and pedestal inside surface of side wall, integral type be formed on upward guide piece, integral type on the pedestal sidewall and be formed on the coupling groove part in the Base body, the pressing part of first elastic supporting member for supporting optical member and the last protrusion of second elastic supporting member for supporting optical member and contact, can maintain stationary state with scraping the water arm whereby.
Perhaps, scraping the water arm can be pothook type and scrapes the water arm, and when pothook type is scraped the water arm and is coupled to the swept area of wiper blade adaptor, can make the annular section of scraping the water arm and pedestal inside surface of side wall, integral type be formed on upward guide piece, integral type on the pedestal sidewall and be formed on the coupling groove part in the Base body, the pressing part of first elastic supporting member for supporting optical member and the following protrusion of second elastic supporting member for supporting optical member and contact, can maintain stationary state with scraping the water arm whereby.
In addition, scraping the water arm can be side pin type and scrapes the water arm, and when side pin type is scraped the water arm and is coupled to the swept area of wiper blade adaptor, the side pin can be inserted and pass the through hole that is formed in the pedestal sidewall, and then be formed on the first elastic supporting member for supporting optical member resilient mounting on the Base body, can maintain stationary state with scraping the water arm whereby by integral type.
Base body can comprise upward guide piece, and described upward guide piece is formed on the far-end of pedestal sidewall and second elastic supporting member for supporting optical member position of specific range at interval downwards.
The pedestal sidewall can comprise reinforcement, and described reinforcement is thickeied gradually from the pedestal inside surface of side wall.
Perhaps, the pedestal sidewall can comprise protrusion, and described protrusion is outstanding from described outside face at the upper end of the outside face of pedestal sidewall, with the slewing area of restriction swept area of wiper blade.
In addition, the pedestal sidewall can comprise a plurality of lobes, and described lobe is formed on the outside face of pedestal sidewall with the concentric circles around the coupling groove part.
Swept area of wiper blade adaptor of the present utility model can further comprise the enclosure element that additionally is installed to the swept area of wiper blade adaptor.Described enclosure element can comprise: a pair of housing sidewall, its each be formed with coupling protrusion in the through hole that inserts and be coupled on the pedestal sidewall that is formed on the swept area of wiper blade adaptor; And the housing main body, it is used for described housing sidewall integrally coupled to each other.
Herein, the housing main body can be included in the insertion groove part of a direction upper shed and extend outer peripheral hook part with the coupling groove part that hooks into the swept area of wiper blade adaptor to other direction.
Preferably, enclosure element is coupled to the swept area of wiper blade adaptor with following state: the coupling protrusion that is formed on the housing sidewall is inserted in the through hole, the hook of housing main body partly hooks into the outward flange of coupling groove part, and the insertion groove part of housing main body is pushed first elastic supporting member for supporting optical member and it flexibly is out of shape.
When bayonet type is scraped the water arm and is coupled to the swept area of wiper blade adaptor that enclosure element is installed, can be inserted into to insert in the groove part and and maintain stationary state scraping the water arm with it.
According on the other hand of the present utility model, a kind of swept area of wiper blade adaptor is provided, its support that is coupled to swept area of wiper blade is scraped the water arm to be used for swept area of wiper blade is coupled to, and described swept area of wiper blade adaptor comprises base component that is coupled to swept area of wiper blade and the enclosure element that is installed to base component.In addition, described base component can comprise: Base body, and it is formed with the coupling groove part that is used for the support coupling, and has first elastic supporting member for supporting optical member that extends from the coupling groove part in one direction; With the pair of base sidewall, its by Base body coupled to each other and each all have through hole, and described enclosure element can comprise: a pair of housing sidewall, its each all be formed with coupling protrusion in the through hole that inserts and be coupled on the pedestal sidewall that is formed on the swept area of wiper blade adaptor; With the housing main body, it is used for described housing sidewall integrally coupled to each other.
Herein, first elastic supporting member for supporting optical member can comprise the pressing part that is formed on its far-end, and can flexibly be out of shape with scrape the water arm contact time to push and the water arm is scraped in support at described pressing part.
The pedestal sidewall can comprise the upward guide piece that forms along the outer peripheral part of through hole, be coupled to base component with guiding housing main body, and the housing main body can be included in a direction upper shed and be contained in wherein insertion groove part and the outer peripheral hook part that hooks into the coupling groove part of Base body will scrape the water knee-joint.
Herein, the pedestal sidewall can comprise reinforcement, and described reinforcement is thickeied gradually from the pedestal inside surface of side wall.
In addition, the pedestal sidewall can comprise protrusion, and described protrusion is outstanding from described outside face at the upper end of the outside face of pedestal sidewall, with the slewing area of restriction swept area of wiper blade.
In addition, the pedestal sidewall can comprise a plurality of lobes, and described lobe is formed on the outside face of pedestal sidewall with the concentric circles around the coupling groove part.
Advantage with swept area of wiper blade adaptor of above-mentioned improvement structure of the present utility model is: it can easily be coupled to when replacing original swept area of wiper blade with new swept area of wiper blade scrapes the water arm, and also can be coupled to have multiple shape and a size scrape the water arm.
Description of drawings
To understand above and other purpose of the present utility model, feature and advantage easily by the description of preferred embodiments that provides below in conjunction with accompanying drawing, in the accompanying drawings:
Fig. 1 is the transparent view that illustrates according to swept area of wiper blade adaptor of the present utility model.
Fig. 2 is the view that illustrates according to swept area of wiper blade adaptor of the present utility model, and wherein Fig. 2 (a) is a front elevation, and Fig. 2 (b) is a backplan, and Fig. 2 (c) is the section drawing along the intercepting of the line A-A among Fig. 2 (b).
Fig. 3 illustrates the transparent view of formation according to the base component of adaptor of the present utility model.
Fig. 4 is the section drawing of base component.
Fig. 5 illustrates the transparent view of formation according to the enclosure element of adaptor of the present utility model.
Fig. 6 is the section drawing of enclosure element.
Fig. 7 is that explanation is coupled to the view that pothook type is scraped the state of water arm according to swept area of wiper blade adaptor of the present utility model, and wherein Fig. 7 (a) illustrates the not transparent view of couple state, and Fig. 7 (b) is the transparent view that illustrates couple state.
Fig. 8 is the view that pothook type that explanation is coupled to Fig. 7 according to swept area of wiper blade adaptor of the present utility model is scraped the state of water arm, and wherein Fig. 8 (a) is the section drawing along the intercepting of the line B-B among Fig. 8 (b), and Fig. 8 (b) is the backplan that illustrates couple state.
Fig. 9 is that explanation is coupled to the view that another pothook type is scraped the state of water arm according to swept area of wiper blade adaptor of the present utility model, and wherein Fig. 9 (a) illustrates the not transparent view of couple state, and Fig. 9 (b) is the transparent view that illustrates couple state.
Figure 10 is the view that another pothook type that explanation is coupled to Fig. 9 according to swept area of wiper blade adaptor of the present utility model is scraped the state of water arm, and wherein Figure 10 (a) is the planar view that illustrates couple state, and Figure 10 (b) is the section drawing along the intercepting of the line C-C among Figure 10 (a).
Figure 11 is that explanation is coupled to the view that side pin type is scraped the state of water arm according to swept area of wiper blade adaptor of the present utility model, and wherein Figure 11 (a) illustrates the not transparent view of couple state, and Figure 11 (b) is the transparent view that illustrates couple state.
Figure 12 is that explanation is coupled to the view that side pin type is scraped the state of water arm according to swept area of wiper blade adaptor of the present utility model, and wherein Figure 12 (a) is the backplan that illustrates couple state, and Figure 12 (b) is the section drawing along the intercepting of the line D-D among Figure 12 (a).
Figure 13 is that explanation is coupled to the view that bayonet type is scraped the state of water arm according to swept area of wiper blade adaptor of the present utility model, and wherein Figure 13 (a) illustrates the not transparent view of couple state, and Figure 13 (b) is the transparent view that illustrates couple state.
Figure 14 is that explanation is coupled to the view that bayonet type is scraped the state of water arm according to swept area of wiper blade adaptor of the present utility model, and wherein Figure 14 (a) is the section drawing along the intercepting of the line E-E among Figure 14 (b), and Figure 14 (b) is the backplan that illustrates couple state.
The specific embodiment
Preferred embodiment of the present utility model is hereinafter described with reference to the accompanying drawings in more detail.
Fig. 1 and 2 illustrate be in the confined state according to swept area of wiper blade adaptor of the present utility model; Fig. 3 and 4 illustrates the base component that constitutes adaptor; And Fig. 5 and 6 illustrates the enclosure element that constitutes adaptor.
In addition, Fig. 7 to 14 is that the explanation adaptor is coupled to pothook type and scrapes water arm, another pothook type and scrape water arm, side pin type and scrape the view that water arm or bayonet type are scraped the state of water arm.
Shown in Fig. 1 to 6, comprise according to swept area of wiper blade adaptor of the present utility model: base component 20, it is directly coupled to swept area of wiper blade; And enclosure element 30, it is installed on the base component 20 where necessary extraly.
Shown in Fig. 3 and 4, base component 20 comprises: Base body 21, and it defines the coupling groove part 22 that is coupled to the coupling bar (not shown) that is formed on the swept area of wiper blade support; With pair of base sidewall 25, its integral type coupling each other by Base body 21.
Far-end at first elastic supporting member for supporting optical member 23 is formed with pressing part 23a, it tiltedly extends to (from Fig. 4) updip in the upper right side, and as described below and enclosure element 30 or various types of water arm contact of scraping are to push and supporting cover cap assembly 30 or various types of water arm of scraping.
In addition, form protrusion 24a and following protrusion 24b respectively on the top surface of second elastic supporting member for supporting optical member 24 and lower surface, it respectively has wedge shape (wedge) shape.
In the described pedestal sidewall 25 each all has through hole 26, and side pin type is scraped water arm (hereinafter will describe) and is coupled by described through hole.In addition, part along the upper limb of through hole 26 forms upward guide piece 27, with the coupling (hereinafter will describe) that guides pothook type to scrape the water arm, and the far-end at pedestal sidewall 25 forms non-resilient upward guide piece 28, itself and second elastic supporting member for supporting optical member 24 be the interval specific range downwards, and described upward guide piece and non-resilient upward guide piece are through forming so that pair of base sidewall 25 is connected to each other.
As described below, first elastic supporting member for supporting optical member 23 and second elastic supporting member for supporting optical member 24 make pothook type scrape water arm 11 and 13 through fixing and with pedestal sidewall 25, with cooperate (cooperation) such as the upward guide piece 27 of pedestal sidewall 25 integral types formation and upward guide pieces 28.
In addition, first elastic supporting member for supporting optical member 23 make side pin type scrape water arm 15 through fixing and with pedestal sidewall 25, be formed on through hole 26 in the pedestal sidewall 25 etc. and cooperate.
On the other hand, as Fig. 1, Fig. 2 (a) and shown in Figure 3, on the outside face of pedestal sidewall 25, form salient 25a and lobe 25b.Salient 25a outwards protrudes from the upper end on the outside face of pedestal sidewall 25, with the opereating specification of restriction swept area of wiper blade, makes swept area of wiper blade to rotate in preset range when base component 20 is coupled with swept area of wiper blade.Can on the outside face of pedestal sidewall 25, form a plurality of lobe 25b with concentric circles around coupling groove part 22, to reduce pedestal sidewall 25 coupled to each other and the area of contact between the swept area of wiper blade, make swept area of wiper blade in aforesaid preset range, to rotate.Therefore, suppress the friction force between pedestal sidewall and the swept area of wiper blade, in preset range, freely rotate to allow swept area of wiper blade.
As shown in Figure 5 and Figure 6, enclosure element 30 comprises: a pair of housing sidewall 34, its each all be formed with coupling salient 35, described coupling salient 35 inserts also and is coupled in the through hole 26 of base component 20; And housing main body 31, it is used to allow the integral type coupling each other of described housing sidewall 34.
Housing main body 31 has: insert groove part 32, it (is seen as on right) opening in one direction from Fig. 6, be inserted into the bayonet type Windshield Wiper in the described insertion groove part 32 and be coupled to described insertion groove part 32 (as described below) allowing; And hook part 33, its on other direction (be seen as from Fig. 6 on direction) left extends, with the Base body 21 that hooks into base component 20, and the outward flange of the groove part 22 that promptly is coupled.
Referring to Fig. 1 and 2, enclosure element 30 is inserted between two pedestal sidewalls 25 of base component 20 once more, and itself and base component 20 are coupled.That is to say, in the following manner enclosure element 30 is inserted and is coupled in the base component 20: make the inside face closed contact of pedestal sidewall 25 of the outside face of housing sidewall 34 of enclosure element 30 and base component 20.
At this moment, the coupling salient 35 that will be formed on respectively on the housing sidewall 34 is inserted in the through hole 26 that is formed in the pedestal sidewall 25, and the hook part 33 of housing main body 31 is linked up with the outward flange of the coupling groove part 22 of base component 21.In addition, the insertion groove part 32 of housing main body 31 is pushed first elastic supporting member for supporting optical member 23 of base component 21 downwards, the feasible state that first elastic supporting member for supporting optical member 23 can be maintained elastic deformation.
Hereinafter will the structure that water arm 11,13,15 and 17 is coupled to according to swept area of wiper blade adaptor of the present utility model of scraping with various kinds be described referring to Fig. 7 to 14.
Fig. 7 and 8 is that explanation is coupled to the view that pothook type is scraped the state of water arm according to swept area of wiper blade adaptor of the present utility model.Indicated as the dotted line among Fig. 7 (a), pothook type is scraped water arm 11 and can be moved on the direction parallel with adaptor, and then to be coupled to adaptor as the illustrated state of Fig. 7 (b).
As shown in Figure 8, scraping water arm 11 when pothook type is coupled to and only comprises base component 20 and when not having the adaptor of enclosure element 30, the annular section 11a that scrapes water arm 11 contacts with adaptor, that is, contact with coupling groove part 22, the pressing part 23a of first elastic supporting member for supporting optical member 23, the last protrusion 24a of second elastic supporting member for supporting optical member 24 etc. that inside face, the integral type of the pedestal sidewall 25 of base component 20 are formed in the Base body 21 that upward guide piece 27, integral type on the pedestal sidewall 25 be formed on base component 20.Therefore, can remain on stationary state with scraping water arm 11.
Exactly, because the last protrusion 24a that integral type is formed on second elastic supporting member for supporting optical member 24 on the Base body 21 is inserted into and is formed on pothook type and scrapes among the coupling aperture 11b among the annular section 11a of water arm 11, thereby pothook type can be scraped water arm 11 and further firmly be fixed to adaptor.
In addition, inwardly on the inside face of pedestal sidewall 25, form the reinforcement 25c of thickening gradually.When base component 20 with scrape water arm 11 when coupled to each other, can further make their closed contacts each other firmly, reducing the operation swing of swept area of wiper blade, and reduce the difficulty of the coupling/decoupling process that causes because of excessive friction power.
Fig. 9 and 10 is that explanation is coupled to the view that another pothook type is scraped the state of water arm according to swept area of wiper blade adaptor of the present utility model.Scrape water arm 11 with Fig. 7 with 8 pothook type and compare, Fig. 9 and 10 pothook type are scraped water arm 13 and are had bigger annular section radius and long length.Indicated as the dotted line among Fig. 9 (a), pothook type is scraped water arm 13 and can be moved on the direction parallel with adaptor, and then is coupled to adaptor with the state shown in Fig. 9 (b).
As shown in figure 10, scraping water arm 13 when pothook type is coupled to and only comprises base component 20 and when not having the adaptor of enclosure element 30, the annular section 13a that scrapes water arm 13 contacts with adaptor, that is, contact with coupling groove part 22, the pressing part 23a of first elastic supporting member for supporting optical member 23, the following protrusion 24b of second elastic supporting member for supporting optical member 24 etc. that inside face, the integral type of the pedestal sidewall 25 of base component 20 are formed in the Base body 21 that upward guide piece 27 and upward guide piece 28, integral type on the pedestal sidewall 25 be formed on base component 20.Therefore, can remain on stationary state with scraping water arm 13.
Exactly, because the following protrusion 24b that integral type is formed on second elastic supporting member for supporting optical member 24 on the Base body 21 is inserted into and is formed on pothook type and scrapes among the coupling aperture 11b among the annular section 13a of water arm 13, and the far-end of scraping water arm 13 also contacts (shown in Figure 10 (a)) with upward guide piece 28, thereby pothook type is scraped water arm 13 and can more stable and firmly be fixed to adaptor.
In addition, inwardly on the inside face of pedestal sidewall 25, form the reinforcement 25c of thickening gradually.When base component 20 with scrape water arm 13 when coupled to each other, therefore can further make their closed contacts each other firmly, reducing the operation swing of swept area of wiper blade, and reduce the difficulty of the coupling/decoupling process that causes because of excessive friction power.
Figure 11 and 12 is that explanation is coupled to the view that side pin type is scraped the state of water arm according to swept area of wiper blade adaptor of the present utility model.Indicated as the dotted line among Figure 11 (a), side pin type is scraped water arm 15 and is moved on perpendicular to the direction of adaptor, and then side pin 15a is inserted in the through hole 26 of adaptor, makes side pin type scrape the state of water arm shown in can Figure 11 (b) and is coupled to adaptor.
As shown in figure 12, scraping water arm 15 when side pin type is coupled to and only comprises base component 20 and when not having the adaptor of enclosure element 30, side pin 15a can insert the through hole 26 that passes in the pedestal sidewall 25 that is formed on base component 20, and follow first elastic supporting member for supporting optical member 23 that is formed on the Base body 21 by integral type and support, make and can maintain its stationary state scraping water arm 15.
From Figure 12 (b), first elastic supporting member for supporting optical member, 23 downward elastic deformations make and guarantee the space that side pin 15a can therefrom pass through when side pin 15a insert.After being inserted into side pin 15a in the through hole 26 fully, removal makes the power of first elastic supporting member for supporting optical member, 23 downward elastic deformations, contact with the surface, outside of side pin 15a with the top surface that allows first elastic supporting member for supporting optical member 23, make the elastic supporting member for supporting optical member 23 of winning to push side pin 15a.
As mentioned above, first elastic supporting member for supporting optical member 23 is the downward elastic deformation of meeting when being coupled to side pin 15a, and then upwards pushes side pin 15a.Therefore, can keep couple state.In addition, in order more firmly and stably to keep side pin 15a, preferably the part that contacts with each other of the side pin 15a and first elastic supporting member for supporting optical member 23 is for recessed.
Figure 13 and 14 is that explanation is coupled to the view that bayonet type is scraped the state of water arm according to swept area of wiper blade adaptor of the present utility model.Indicated as the dotted line among Figure 13 (a), bayonet type is scraped water arm 17 and can be moved on the direction parallel with adaptor, and then is coupled to adaptor with the state shown in Figure 13 (b).
As shown in figure 14, scrape water arm 17 when bayonet type and be coupled to when comprising both adaptor of enclosure element 30 and base component 20, described bayonet type is scraped in the insertion groove part 32 that water arm 17 is inserted into enclosure element 30, makes and can maintain stationary state with scraping water arm 17.
Exactly, scrape salient 17a on the water arm 17 and be inserted into and be formed in the coupling aperture 32a (see figure 6) of inserting in the groove part 32, thereby bayonet type can be scraped water arm 17 and further firmly be fixed to adaptor owing to be formed on bayonet type.
According to the utility model of configuration like this, provide a kind of adaptor with such improvement structure: it can easily be coupled to when replacing original swept area of wiper blade with new swept area of wiper blade scrapes the water arm, and also can be coupled to have multiple shape and a size scrape the water arm.
Though in conjunction with the accompanying drawings with preferred embodiment explanation with described the utility model, the utility model is not limited to this, but is defined by appended claims.Therefore, be understood by those skilled in the art that, can under the situation of the spirit and scope of the present utility model that do not depart from appended claims and defined, make various modifications and variations it.
Claims (20)
1. swept area of wiper blade adaptor is coupled to the support of swept area of wiper blade, scrapes the water arm to be used for described swept area of wiper blade is coupled to, and it is characterized in that described swept area of wiper blade adaptor comprises:
Base body, it is formed with the coupling groove part that is coupled to described support; And
The pair of base sidewall, the integral type coupling each other by described Base body,
Wherein said Base body comprise in one direction first elastic supporting member for supporting optical member that extends from described coupling groove part and with second elastic supporting member for supporting optical member of the spaced apart specific range of described first elastic supporting member for supporting optical member, and all be formed with through hole in the described pedestal sidewall each.
2. swept area of wiper blade adaptor according to claim 1, it is characterized in that, described first elastic supporting member for supporting optical member comprises the pressing part that is formed on its far-end, and at described pressing part and describedly flexibly be out of shape to push and to support the described water arm of scraping when scraping the water arm contact, described second elastic supporting member for supporting optical member comprises the last protrusion that projects upwards, and the described through hole that is formed in the described pedestal sidewall possesses the upward guide piece that forms along its outer peripheral part, is coupled to the described water arm of scraping to guide described swept area of wiper blade.
3. swept area of wiper blade adaptor according to claim 2, it is characterized in that, the described water arm of scraping is that pothook type is scraped the water arm, and when described pothook type is scraped the water arm and is coupled to described swept area of wiper blade adaptor, described pothook type is scraped the annular section and the described pedestal inside surface of side wall of water arm, integral type is formed on the described upward guide piece on the described pedestal sidewall, integral type is formed on the described coupling groove part in the described Base body, the described protrusion of going up of the described pressing part of described first elastic supporting member for supporting optical member and described second elastic supporting member for supporting optical member contacts, and whereby described pothook type is scraped the water arm and maintains stationary state.
4. swept area of wiper blade adaptor according to claim 1, it is characterized in that, described first elastic supporting member for supporting optical member comprises the pressing part that is formed on its far-end, and at described pressing part and describedly flexibly be out of shape to push and to support the described water arm of scraping when scraping the water arm contact, described second elastic supporting member for supporting optical member comprises outstanding following protrusion downwards, and the described through hole that is formed in the described pedestal sidewall possesses the upward guide piece that forms along its outer peripheral part, is coupled to the described water arm of scraping to guide described swept area of wiper blade.
5. swept area of wiper blade adaptor according to claim 4, it is characterized in that, the described water arm of scraping is that pothook type is scraped the water arm, and when described pothook type is scraped the water arm and is coupled to described swept area of wiper blade adaptor, described pothook type is scraped the annular section and the described pedestal inside surface of side wall of water arm, integral type is formed on the described upward guide piece on the described pedestal sidewall, integral type is formed on the described coupling groove part in the described Base body, the described protrusion down of the described pressing part of described first elastic supporting member for supporting optical member and described second elastic supporting member for supporting optical member contacts, and whereby described pothook type is scraped the water arm and maintains stationary state.
6. swept area of wiper blade adaptor according to claim 1, it is characterized in that, the described water arm of scraping is that side pin type is scraped the water arm, and when described side pin type is scraped the water arm and is coupled to described swept area of wiper blade adaptor, the side pin inserts and passes the described through hole that is formed in the described pedestal sidewall, and then be formed on the described first elastic supporting member for supporting optical member resilient mounting on the described Base body by integral type, whereby described side pin type is scraped the water arm and maintain stationary state.
7. swept area of wiper blade adaptor according to claim 1 is characterized in that described Base body comprises upward guide piece, and described upward guide piece is formed on the far-end of described pedestal sidewall and described second elastic supporting member for supporting optical member position of specific range at interval downwards.
8. swept area of wiper blade adaptor according to claim 1 is characterized in that, described pedestal sidewall comprises reinforcement, and described reinforcement is thickeied gradually from described pedestal inside surface of side wall.
9. swept area of wiper blade adaptor according to claim 1 is characterized in that, described pedestal sidewall comprises protrusion, and described protrusion is outstanding from described outside face at the upper end of the outside face of described pedestal sidewall, to limit the slewing area of described swept area of wiper blade.
10. swept area of wiper blade adaptor according to claim 1 is characterized in that, described pedestal sidewall comprises a plurality of lobes, and described lobe is formed on the outside face of described pedestal sidewall with the concentric circles around described coupling groove part.
11. swept area of wiper blade adaptor according to claim 1, it is characterized in that further comprising the enclosure element that additionally is installed to described swept area of wiper blade adaptor, wherein said enclosure element comprises: a pair of housing sidewall, in the described housing sidewall each all is formed with the coupling protrusion, and described coupling protrusion inserts and is coupled in the described through hole on the described pedestal sidewall that is formed on described swept area of wiper blade adaptor; And the housing main body, be used for described housing sidewall integrally coupled to each other.
12. swept area of wiper blade adaptor according to claim 11, it is characterized in that, described housing main body is included in the insertion groove part of a direction upper shed and extends outer peripheral hook part with the described coupling groove part that hooks into described swept area of wiper blade adaptor to other direction, and described enclosure element is coupled to described swept area of wiper blade adaptor with a state, described state is that the described coupling protrusion that is formed on the described housing sidewall is inserted in the described through hole, the described hook part of described housing main body hooks into the described outward flange of described coupling groove part, and the described insertion groove part of described housing main body is pushed described first elastic supporting member for supporting optical member and described first elastic supporting member for supporting optical member flexibly is out of shape.
13. swept area of wiper blade adaptor according to claim 12, it is characterized in that, when bayonet type was scraped the water arm and is coupled to the described swept area of wiper blade adaptor that described enclosure element is installed, described bayonet type was scraped the water arm and is inserted in the described insertion groove part and maintains stationary state.
14. a swept area of wiper blade adaptor is coupled to the support of swept area of wiper blade, scrapes the water arm to be used for described swept area of wiper blade is coupled to, and it is characterized in that described swept area of wiper blade adaptor comprises:
Base component is coupled to described swept area of wiper blade; And
Enclosure element is installed to described base component,
Wherein said base component comprises: Base body, and it is formed with the coupling groove part with described support coupling, and has first elastic supporting member for supporting optical member that extends from described coupling groove part in one direction; And the pair of base sidewall, coupled to each other by described Base body, and in the described pedestal sidewall each has through hole, and
Described enclosure element comprises: a pair of housing sidewall, and each in the described housing sidewall all is formed with the coupling protrusion, and described coupling protrusion inserts and is coupled in the described through hole on the described pedestal sidewall that is formed on described swept area of wiper blade adaptor; And the housing main body, be used for described housing sidewall integrally coupled to each other.
15. swept area of wiper blade adaptor according to claim 14, it is characterized in that, described first elastic supporting member for supporting optical member comprises the pressing part that is formed on its far-end, and at described pressing part and describedly flexibly be out of shape to push and to support the described water arm of scraping when scraping the water arm contact.
16. swept area of wiper blade adaptor according to claim 14 is characterized in that, described pedestal sidewall comprises the upward guide piece that forms along the outer peripheral part of described through hole, is coupled to described base component to guide described housing main body.
17. swept area of wiper blade adaptor according to claim 14, it is characterized in that described housing main body is included in a direction upper shed so that the described water arm of scraping is received into insertion groove part wherein and hooks into the outer peripheral hook part of the described coupling groove part of described Base body.
18. swept area of wiper blade adaptor according to claim 14 is characterized in that, described pedestal sidewall comprises reinforcement, and described reinforcement is thickeied gradually from described pedestal inside surface of side wall.
19. swept area of wiper blade adaptor according to claim 14 is characterized in that, described pedestal sidewall comprises protrusion, and described protrusion is outstanding from described outside face at the upper end of the outside face of described pedestal sidewall, to limit the slewing area of described swept area of wiper blade.
20. swept area of wiper blade adaptor according to claim 14 is characterized in that, described pedestal sidewall comprises a plurality of lobes, and described lobe is formed on the outside face of described pedestal sidewall with the concentric circles around described coupling groove part.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020060027749U KR200437875Y1 (en) | 2006-10-12 | 2006-10-12 | Adaptor of wiper blade |
| KR20-2006-0027749 | 2006-10-12 | ||
| KR20-2007-0003864 | 2007-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201116097Y true CN201116097Y (en) | 2008-09-17 |
Family
ID=39990670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201470921U Expired - Lifetime CN201116097Y (en) | 2006-10-12 | 2007-06-12 | Wiper blade adapter |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR200437875Y1 (en) |
| CN (1) | CN201116097Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001327A (en) * | 2010-11-19 | 2011-04-06 | 殷小恒 | Novel windscreen wiper |
| CN102596658A (en) * | 2009-08-26 | 2012-07-18 | 广东可普汽车配件有限公司 | Multi-adapter for a vehicle wiper |
| CN103108784A (en) * | 2010-09-15 | 2013-05-15 | 特瑞克产品公司 | Universal coupler for a beam blade windshield wiper assembly |
| CN103648856A (en) * | 2011-07-15 | 2014-03-19 | 罗伯特·博世有限公司 | Wiper blade adapter unit |
| CN107264477A (en) * | 2017-07-29 | 2017-10-20 | 丹阳市龙威汽配有限公司 | Windscreen wiper attachment means |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101147826B1 (en) | 2011-12-20 | 2012-05-18 | (주)에이치 에스 티 | Connector device for mounting wiper arm |
-
2006
- 2006-10-12 KR KR2020060027749U patent/KR200437875Y1/en not_active IP Right Cessation
-
2007
- 2007-06-12 CN CNU2007201470921U patent/CN201116097Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102596658A (en) * | 2009-08-26 | 2012-07-18 | 广东可普汽车配件有限公司 | Multi-adapter for a vehicle wiper |
| CN102596658B (en) * | 2009-08-26 | 2015-06-17 | 广东可普汽车配件有限公司 | Multi-adapter for a vehicle wiper |
| CN103108784A (en) * | 2010-09-15 | 2013-05-15 | 特瑞克产品公司 | Universal coupler for a beam blade windshield wiper assembly |
| CN103108784B (en) * | 2010-09-15 | 2016-12-07 | 特瑞克产品公司 | Combination connector for beam chip windshield wiper assemblies |
| CN102001327A (en) * | 2010-11-19 | 2011-04-06 | 殷小恒 | Novel windscreen wiper |
| CN102001327B (en) * | 2010-11-19 | 2012-10-10 | 殷小恒 | Novel windscreen wiper |
| CN103648856A (en) * | 2011-07-15 | 2014-03-19 | 罗伯特·博世有限公司 | Wiper blade adapter unit |
| CN107264477A (en) * | 2017-07-29 | 2017-10-20 | 丹阳市龙威汽配有限公司 | Windscreen wiper attachment means |
Also Published As
| Publication number | Publication date |
|---|---|
| KR200437875Y1 (en) | 2008-01-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: ZHOU BO Effective date: 20140208 Owner name: KOREA DEVELOPMENT BANK Free format text: FORMER OWNER: ADM21 CO., LTD. Effective date: 20140208 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140208 Address after: Bank Road, Pu District, Seoul, Yongdeng 14 Patentee after: J E TECH CO LTD? Address before: Gyeonggi Do, South Korea Patentee before: ADM21 Co., Ltd. Patentee before: Jin Rengui |
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| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080917 |
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| CX01 | Expiry of patent term |