CN103192799A - Windshield wiper connector - Google Patents
Windshield wiper connector Download PDFInfo
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- CN103192799A CN103192799A CN2012100027081A CN201210002708A CN103192799A CN 103192799 A CN103192799 A CN 103192799A CN 2012100027081 A CN2012100027081 A CN 2012100027081A CN 201210002708 A CN201210002708 A CN 201210002708A CN 103192799 A CN103192799 A CN 103192799A
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- rain brush
- adaptor union
- attaching parts
- connector body
- brush adaptor
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Abstract
The invention relates to a windshield wiper connector arranged in an inserted pin type windshield wiper stem. The windshield wiper connector comprises a connector body and at least one elastic piece, wherein the connector body is provided with at least one accommodating part penetrating through the connector body; a fixing part for fixing the connector body is arranged at one end of the at least one elastic piece; and the at least one elastic piece forms a notch to correspond to the at least one accommodating part, and the inner edge, forming the notch, of the elastic piece is tightly attached to the inserted pin surface of the inserted pin type windshield wiper stem. The windshield wiper connector can be connected with any windshield wiper stem with an inserted pin, and a user doesn't need to consider the forms of different inserted pins in order to select the windshield wiper combination in corresponding connection manners; and the windshield wiper connector is simple in structure, low in failure rate and high in adaptability, can be assembled and disassembled quickly, and can reduce the production cost substantially and overcome the defects of complicated structure and low adaptability of a conventional windshield wiper connector.
Description
Technical field
The present invention relates to a kind of rain brush adaptor union, relate in particular to a kind of rain brush adaptor union that is used for connecting a bolt-type Wiper crank.
Background technology
Wiper crank with bolt-type is widely used at automobile, the Wiper crank of existing bolt-type, in order to have the function that combines with rain brush adaptor union on the rain brush group, generally can arrange different buckle structures latch or near structure.Yet possess the latch that the design of different depots has buckle structure, but cause the customer when selecting rain brush, must consider whether the buckle mode mates with Wiper crank, and then the puzzlement that causes selectivity to reduce.
For adapting to the product of diversified rain brush, the bolt-type Wiper crank of flexible is developed.Its method is for arranging a baffle plate in that the latch of connecting rod is other, make the rain brush adaptor union be inserted in this latch with an angle after, when rain brush during grooming, is subjected to baffle plate backstop and the bolt-type Wiper crank that do not come off on panel.The bolt-type rain brush of this type, though can arrange in pairs or groups in any plug-type rain brush product, yet specific bolt-type Wiper crank is the specific vehicle of collocation usually, therefore, although this specific bolt-type Wiper crank has more comformability, but for the rain brush designer, still need consider the bolt-type rain brush of other types and develop different rain brush adaptor unions, fail effectively to reduce production costs.
Summary of the invention
Rain brush adaptor union provided by the invention can link the Wiper crank that latch is arranged arbitrarily, and the form that needn't consider different latches is selected the rain brush group of relative connection mode.
The invention provides a kind of rain brush adaptor union, it is arranged at a bolt-type Wiper crank.
The invention provides a kind of rain brush adaptor union and comprise a connector body and at least one shell fragment, wherein connector body has at least one resettlement section of running through connector body, at least one shell fragment one end has the fixed part of a fixed connector body, at least one shell fragment forms a breach with at least one resettlement section of correspondence, and wherein the inner edge of shell fragment formation breach is close to the latch surface of bolt-type Wiper crank.
In other words, the invention provides a kind of rain brush adaptor union, it is arranged at a bolt-type Wiper crank, and this rain brush adaptor union comprises: a connector body, and it has at least one resettlement section of running through this connector body; And at least one shell fragment, it has a fixed part to be fixed in this connector body, above-mentioned at least one shell fragment forms a breach and comes corresponding above-mentioned at least one resettlement section, and wherein this at least one shell fragment inner edge of forming this breach is close to the latch surface of this bolt-type Wiper crank.
The present invention also provides a kind of rain brush adaptor union, and it comprises a connector body and a plurality of elastic component, and wherein connector body has a resettlement section, and wherein this resettlement section is arranged with downwards by the end face of this connector body and forms the groove shape.A plurality of elastic components have an arch portion and two ends respectively, two terminal fixed connector bodies respectively, and elastic component is set around around this resettlement section, and the arch portion of elastic component protrudes from the resettlement section, to be close to the latch surface of bolt-type Wiper crank.
In other words, the present invention also provides a kind of rain brush adaptor union, and it is arranged at a bolt-type Wiper crank, and this rain brush adaptor union comprises: a connector body, and it has a resettlement section, and wherein this resettlement section is arranged with downwards by the end face of this connector body and forms the groove shape; And at least one elastic component, having an arch portion and two ends, this two end is individually fixed in this connector body, and the arch portion of this at least one elastic component protrudes from this resettlement section and is close to the latch surface that compresses this bolt-type Wiper crank.
The present invention has following benefit: by rain brush adaptor union of the present invention, can link the Wiper crank that latch is arranged arbitrarily, the form that needn't consider different latches is selected the rain brush group of relative connection mode, and rain brush adaptor union of the present invention, it has simple in structure, and dismounting is rapid, damage rate is low, the comformability advantages of higher, can significantly reduce productive costs, improve traditional rain brush connector construction complexity and the low shortcoming of comformability.
For enabling further to understand feature of the present invention and technology contents, see also following about detailed description of the present invention and accompanying drawing, yet appended accompanying drawing only provide with reference to and the explanation usefulness, the present invention is limited.
Description of drawings
Fig. 1 is the decomposing schematic representation of the embodiment of the invention one;
Fig. 2 is the schematic perspective view of the embodiment of the invention one;
Fig. 3 is the generalized section of the embodiment of the invention one;
Fig. 4 A is the schematic perspective view of the flexible flat board of the embodiment of the invention one;
Fig. 4 B is the schematic side view of the flexible flat board of the embodiment of the invention one;
Fig. 5 A is the schematic perspective view of the spiral plate of the embodiment of the invention two;
Fig. 5 B is the schematic side view of the spiral plate of the embodiment of the invention two;
Fig. 6 is the decomposing schematic representation of the embodiment of the invention four embodiment three;
Fig. 7 is the schematic side view of the rain brush adaptor union of the embodiment of the invention four embodiment three;
Fig. 8 is the schematic side view of " C " shape shell fragment of the embodiment of the invention four embodiment three;
Fig. 9 is the schematic side view of the rain brush adaptor union of the embodiment of the invention four;
Figure 10 is the schematic side view of the embodiment of the invention four " C " shape shell fragment;
Figure 11 is the decomposing schematic representation of the embodiment of the invention five;
Figure 12 is second attaching parts of embodiment five and the combination scheme drawing of reed;
Figure 13 A is the opening scheme drawing of the embodiment of the invention five;
Figure 13 B is that the lid of the embodiment of the invention five closes view;
Figure 14 is the schematic perspective view of the reed of the embodiment of the invention five;
Figure 15 is the decomposing schematic representation of the embodiment of the invention six;
Figure 16 is second attaching parts of embodiment six and the combination scheme drawing of reed;
Figure 17 A is the opening scheme drawing of the embodiment of the invention six;
Figure 17 B is that the lid of the embodiment of the invention six closes view;
Figure 18 is the schematic perspective view of the reed of the embodiment of the invention six;
Figure 19 A is the schematic perspective view of the cylinder latch that the present invention was suitable for;
Figure 19 B is the schematic perspective view of the triangular prism latch that the present invention was suitable for;
Figure 19 C is the schematic perspective view of the quadrangular prism latch that the present invention was suitable for;
Figure 19 D is the schematic perspective view of the hexagon prism latch that the present invention was suitable for;
Figure 19 E is the schematic perspective view of the polygonal column latch that the present invention was suitable for;
Figure 19 F is the schematic perspective view of the not isometrical post latch that the present invention was suitable for;
Figure 20 A is the decomposing schematic representation of the embodiment of the invention seven;
Figure 20 B is the combination scheme drawing of the embodiment of the invention seven;
Figure 21 A is the decomposing schematic representation of the embodiment of the invention eight;
Figure 21 B is the combination scheme drawing of the embodiment of the invention eight.
[main element description of reference numerals]
Rain brush bone wall 11
Cross bar 111
Accommodation space 12
Rain brush adaptor union 2,2 ', 2 ", 2 " '
The first attaching parts 21a, 21a '
The second attaching parts 21b, 21b '
Flexible dull and stereotyped 22a
" C " shape shell fragment 22c
Be subjected to dial portion 222
Elastic component 22 '
Terminal 221 '
Arch portion 222 '
Bolt-type Wiper crank 3
Not isometrical post 31f
The specific embodiment
See also Figure 1 and Figure 2, the invention provides a kind of rain brush adaptor union 2, to connect bolt-type Wiper crank 3.
Embodiment one
See also Fig. 1 to shown in Figure 3, rain brush adaptor union 2 of the present invention is arranged at a rain brush bone 1, and rain brush bone 1 has two rain brush bone walls 11, two mounting holes 112 and an accommodation space 12.Wherein, two mounting holes 112 are arranged on the two rain brush bone walls 11, and accommodation space 12 forms between the two rain brush bone walls 11.Rain brush adaptor union 2 is arranged in the accommodation space 12 of rain brush bone 1, and rain brush adaptor union 2 comprises a connector body 21 and a shell fragment 22.
See also Fig. 1, connector body 21 has a depressed part 211, an engagement section 214 and a stop section 215 (please consulting Fig. 3 simultaneously).Connector body 21 has the both sides that two sidewalls 212 are positioned at depressed part 211.Above-mentioned two sidewalls 212 have respectively 213, two resettlement sections, a resettlement section 213 coaxial and relative penetrate two sidewalls 212.The cross bar 111 of engagement section 214 in order to snap into rain brush bone 1.
Shown in Fig. 4 A and Fig. 4 B, shell fragment 22 is a flexible dull and stereotyped 22a, and the end of flexible dull and stereotyped 22a is a fixed part 221, extends one of flexible dull and stereotyped 22a from fixed part 221 and is subjected to dial portion 222.Be subjected to be formed with a breach 223 in group portion 222, breach 223 penetrates flexible dull and stereotyped 22a.
Please consult Fig. 1 to Fig. 3 again, wherein flexible dull and stereotyped 22a fixed part 221 embeds in the connector body 21, illustrate further, the stop section 215 in the depressed part 211 forms a slit with a sidewall 212 wherein, and the fixed part 221 of flexible dull and stereotyped 22a is located in the above-mentioned slit.
Flexible dull and stereotyped 22a bends an angle near the position of fixed part 221, makes to be subjected to dial portion 222 from fixed part 221 oblique extending, and is subjected to the portion of dialling 222 and fixed part 221 to form an obtuse angle.Fixed part 221 sides (being the end of flexible dull and stereotyped 22a) have two protrusions 224 provides the backstop function, in order to prevent the flexible dull and stereotyped 22a slit that excessively submerges.In other words, be subjected to the portion of dialling 222 and fixed part 221 to form an obtuse angle by 215 backstops in stop section, the other end has two protrusions 224, also be subjected to slit backstop, fixed part 221 both sides and surface are subjected to the slit clamping, reach the purpose that fixed part 221 is arranged in depressed part 211, make flexible dull and stereotyped 22a firm be arranged at depressed part 211.
Breach 223 is formed in the flexible dull and stereotyped 22a, and two resettlement sections 213 on breach 223 and two sidewalls 212 in correspondence with each other, in other words, breach 223 is arranged between two resettlement sections 213, when the latch 31 of bolt-type Wiper crank 3 runs through this three hole, latch 31 surfaces that the inner edge of flexible dull and stereotyped 22a formation breach 223 selectively is close to bolt-type Wiper crank 3 according to being subjected to dial the position of portion 211.Illustrate further, after rain brush adaptor union 2 and 1 combination of rain brush bone, stir and be subjected to dial portion 222 and make flexible dull and stereotyped 22a bend an angle, corresponding and be parallel in two mounting holes 112 of two resettlement sections 213 and rain brush bone 1 when the breach 223 of flexible dull and stereotyped 22a, latch 31 is run through this five holes.Stir and be subjected to group portion 222 to make flexible dull and stereotyped 22a bend another angle, when breach 223 favours other four breach (two resettlement sections 213 and two mounting holes 112), breach 223 and other four holes form the relation of axis potential differences, and the inner edge that makes flexible dull and stereotyped 22a form breach 223 is close to the surface of latch 31, reaches the purpose that rain brush adaptor union 2 is connected in bolt-type Wiper crank 3.Yet, latch 31 can be cylinder 31a (Figure 19 A), triangular prism 31b (Figure 19 B), quadrangular prism 31c (Figure 19 C), hexagon prism 31d (Figure 19 D), polygonal column 31e (Figure 19 E), also can be the cylinder of not isometrical post 31f (Figure 19 F) or other forms, any Wiper crank that possesses latch 31 all can in conjunction with.
The assembly method that rain brush adaptor union 2 is assemblied in bolt-type Wiper crank 3 is as described below.
At first, provide a rain brush adaptor union 2, it comprises a connector body 21 and a flexible dull and stereotyped 22a.
Secondly, rain brush adaptor union 2 is set in the accommodation space 12 of rain brush bone 1, engagement section 214 on the connector body 21 is snapped in cross bar 111 in the accommodation space 12, two rain brush bone walls 11 of rain brush bone 1 prop up two sidewalls 212 of connector body 21 respectively, rain brush adaptor union 2 is arranged on the transverse axis of rain brush bone 1, adjust the angle that arranges of rain brush adaptor union 2, make mounting hole 112 these resettlement sections 213 of alignment.
Secondly, stir flexible dull and stereotyped 22a be subjected to dial the position of portion 222 to the depressed part 211, make two mounting holes 112 of two resettlement sections 213 of breach 223, depressed part 211 of flexible dull and stereotyped 22a and rain brush bone 1 corresponding and parallel to each other.
Secondly, provide a bolt-type Wiper crank 3, have a vertical latch 31 that protrudes the connecting rod wall at bolt-type Wiper crank 3 ends, latch 31 is penetrated two resettlement sections 213 and the breach 223 of rain brush adaptor union 2.Further specify, latch 31 more passes two mounting holes 112 of rain brush bone 1, and this moment, rain brush adaptor union 2 was sheathedly gone into bolt-type Wiper crank 3.
Finally, that stirs flexible dull and stereotyped 22a is subjected to group portion 222 to the another location of depressed part 211, and the breach 223 of flexible dull and stereotyped 22a is tilted, and produces misalignment angle with two resettlement sections 213 and two mounting holes 112, forms the relation of axis potential difference.Breach 223 after the inclination, wherein the inner edge of flexible dull and stereotyped 22a formation breach 223 props up latch 31, and the behavior of structure that utilizes flexible dull and stereotyped 22a applies one and is close to power on latch 31 surfaces, make the firm setting each other of latch 31 and rain brush adaptor union 2, and can not come off along latch 31 directions, reach the purpose that rain brush adaptor union 2 is connected in bolt-type Wiper crank 3.
Embodiment two
See also shown in Fig. 5 A and Fig. 5 B, present embodiment provides the form that is different from embodiment one described another kind of shell fragment 22.
See also Fig. 3, the flexible dull and stereotyped 22a of Fig. 3 is replaced with spiral plate 22b.Breach 223 is centered on formation by spiral plate 22b, and two resettlement sections 213 on breach 223 and two sidewalls 212 in correspondence with each other, and in other words, breach 223 is arranged between two resettlement sections 213.After the latch 31 of bolt-type Wiper crank 3 runs through this three hole, spiral plate 22b around and form latch 31 surfaces that the inner edge of breach 223 selectively is close to bolt-type Wiper crank 3 according to being subjected to dial the position of portion 222.Illustrate further, after rain brush adaptor union 2 and 1 combination of rain brush bone, stir and be subjected to dial portion 222 when making spiral plate 22b bend an angle, corresponding and be parallel in two mounting holes 112 of two resettlement sections 213 and rain brush bone when the breach 223 of spiral plate 22b, latch is run through this five holes.Stir and be subjected to group portion 222 to make spiral plate 22b bend another angle, when breach 223 favours other four breach (two resettlement sections 213 and two mounting holes 112), breach 223 and other four holes form the relation of axis potential differences, and make spiral plate 22b around and the inner edge that forms breach 223 is close to the surface of latch 31, reach the purpose that rain brush adaptor union 2 is connected in bolt-type Wiper crank 3.Yet, latch 31 can be cylinder 31a (Figure 19 A), triangular prism 31b (Figure 19 B), quadrangular prism 31c (Figure 19 C), hexagon prism 31d (Figure 19 D), polygonal column 31e (Figure 19 E), also can be the cylinder of not isometrical post 31f (Figure 19 F) or other forms, any Wiper crank that possesses latch 31 all can in conjunction with.
Present embodiment is identical with assembly method and embodiment one that rain brush adaptor union 2 is assemblied in bolt-type Wiper crank 3, so no longer repeat superfluous words.
Embodiment three
Present embodiment is the different of connector body and shell fragment form with embodiment one, two difference, and details are as follows:
See also Fig. 6, Fig. 7 and shown in Figure 8, present embodiment rain brush adaptor union 2 ' has a connector body 21 ', and connector body 21 ' comprises a resettlement section 213, and resettlement section 213 is arranged with downwards by the end face of this connector body 21 ' and forms the groove shape.Shell fragment 22 is at least one " C " shape shell fragment 22c, and the end of " C " shape shell fragment 22c has a fixed part 221, and the inner edge of " C " shape shell fragment 22c forms a breach 223.Wherein fixed part 221 down of " C " shape shell fragment 22c are gone in the connector body 21 ', and the resettlement section 213 of breach 223 corresponding connector bodies 21 ' and be slightly less than resettlement section 213.
When the latch 31 of bolt-type Wiper crank 3 and rain brush adaptor union 2 ' in conjunction with the time, the breach 223 of " C " shape shell fragment 22c is forced to slightly strut, the inner edge that makes " C " shape shell fragment 22c form breach 223 is close to the latch surface of bolt-type Wiper crank 3, reaches the purpose that rain brush adaptor union 2 ' is connected in bolt-type Wiper crank 3.Yet, latch 31 can be cylinder 31a (Figure 19 A), triangular prism 31b (Figure 19 B), quadrangular prism 31c (Figure 19 C), hexagon prism 31d (Figure 19 D), polygonal column 31e (Figure 19 E), also can be the cylinder of not isometrical post 31f (Figure 19 F) or other forms, the bolt-type Wiper crank that any latch 31 external diameters are slightly larger than breach 223 all can in conjunction with.
The assembly method that rain brush adaptor union 2 ' is assemblied in bolt-type Wiper crank 3 is as described below.
At first, provide a rain brush adaptor union 2 ', it comprises that a connector body 21 ' and at least one down go into " C " shape shell fragment 22c of connector body 21 '.
Secondly, provide a bolt-type Wiper crank 3, have a vertical latch 31 that protrudes the connecting rod wall at bolt-type Wiper crank 3 ends, latch 31 is inserted downwards the resettlement section 213 from the end face of connector body 21 '." C " shape shell fragment 22c is forced to strut, when latch 31 arrives the position of breach 223, breach 223 applies one by the behavior of structure of " C " shape and is close to power on latch 31 surfaces, make the firm setting and can not coming off each other of latch 31 and rain brush adaptor union 2 ', reach the purpose that rain brush adaptor union 2 ' is connected in bolt-type Wiper crank 3.
Embodiment four
As Fig. 9 and shown in Figure 10, present embodiment provides a plurality of elastic components 22 ' of a kind of embodiment of being different from three " C " shape shell fragment 22c, and a plurality of elastic components 22 ' of present embodiment are established connector body 21 ' as for identical embodiment three, and its characteristic is as described below:
A plurality of elastic components 22 ' have an arch portion 222 ' and two ends 221 ', a plurality of elastic components 22 ' are set around in the resettlement section 213 of connector body 21 ', two ends, the 221 ' down of each elastic component 22 ' is gone in the connector body 21 ', and the arch portion 222 ' of elastic component 22 ' protrudes from resettlement section 213 (Fig. 6).
See also Fig. 6, " C " shape shell fragment 22c is replaced with a plurality of elastic components 22 ' of present embodiment, when the latch 31 of bolt-type Wiper crank 3 and rain brush adaptor union 2 ' in conjunction with the time, the arch portion 222 ' of a plurality of elastic components 22 ' is subjected to latch 31 compressing and is close to latch 31 surfaces of bolt-type Wiper crank 3 jointly, reaches the purpose that rain brush adaptor union 2 ' is connected in bolt-type Wiper crank 3.Yet, latch 31 can be cylinder 31a (Figure 19 A), triangular prism 31b (Figure 19 B), quadrangular prism 31c (Figure 19 C), hexagon prism 31d (Figure 19 D), polygonal column 31e (Figure 19 E), also can be the cylinder of not isometrical post 31f (Figure 19 F) or other forms, any latch 31 external diameters greater than arch portion 222 ' around the district the bolt-type Wiper crank all can in conjunction with.
Present embodiment is identical with assembly method and embodiment three that rain brush adaptor union 2 ' is assemblied in bolt-type Wiper crank 3, so no longer repeat superfluous words.
Embodiment five
Present embodiment provides a kind of rain brush adaptor union that is different from above-described embodiment.
See also shown in Figure 11, Figure 12, Figure 13 A and Figure 13 B, the latch 31 of the bolt-type Wiper crank 3 of present embodiment is corresponding to rain brush adaptor union 2 " resettlement section 213.
Rain brush adaptor union 2 " comprise a connector body 21 " and two shell fragments 22 form, connector body 21 " be subdivided into the first attaching parts 21a and the second attaching parts 21b again, two shell fragments 22 are arranged on the second attaching parts 21b for reed 22d and with a fixed part 221 (Figure 14).
The first attaching parts 21a comprises a resettlement section 213, resettlement section 213 is arranged with downwards by the end face of the first attaching parts 21a and is the groove shape, the second attaching parts 21b is arranged at the end face of the first attaching parts 21a and is positioned at the top of resettlement section 213, as shown in FIG. 13A, the end of the second attaching parts 21b is centre of gration, resettlement section 213 is in opening, and latch 31 is inserted in the resettlement section 213 from top to bottom.Shown in Figure 13 B, the second attaching parts 21b 213 revolves and moves and cover and close 213 tops, resettlement section to the resettlement section, and the second attaching parts 21b is blocked in the deduction part 216 on this moment first attaching parts 21a, makes the second attaching parts 21b be fixed in the state that lid closes resettlement section 213.And, consult Figure 12, Figure 13 B and Figure 14, because two reed 22d are fixed on the second attaching parts 21b, so the breach 223 at two reed 22d edges is close to the surface of latch 31, reach rain brush adaptor union 2 " and be connected in the purpose of bolt-type Wiper crank.
The reed 22d quantity of present embodiment is two, but not as limit.
Embodiment six
The connector body main difference part of present embodiment and embodiment five is the relation that arranges of first attaching parts and second attaching parts.
See also shown in Figure 15, Figure 16, Figure 17 A and Figure 17 B, the latch 31 of the bolt-type Wiper crank 3 of present embodiment is corresponding to rain brush adaptor union 2 " ' resettlement section 213.
Rain brush adaptor union 2 " ' comprise a connector body 21 " ' and two shell fragments 22 form, connector body 21 " ' be subdivided into the first attaching parts 21a ' and the second attaching parts 21b ' again, two shell fragments 22 are arranged on the second attaching parts 21b ' for reed 22d ' and with a fixed part 221 (Figure 18).
Shown in Figure 15 and Figure 17 A, the second attaching parts 21b ' is arranged at the end face of the first attaching parts 21a ' slidably, makes resettlement section 213 be in opening, and latch 31 is inserted in the resettlement section 213 from top to bottom.Shown in Figure 17 B, the second attaching parts 21b ', 213 slippages and cover and close 213 tops, resettlement section to the resettlement section, the second attaching parts 21b ' is blocked in the deduction part 216 on this moment first attaching parts 21a ', makes the second attaching parts 21b ' be fixed in the state that lid closes resettlement section 213.And, consult Figure 15, Figure 16, Figure 17 B and Figure 18, because two reed 22d ' are fixed on the second attaching parts 21b ', so the breach 223 at two reed 22d ' edges is close to the surface of latch 31, reach rain brush adaptor union 2 " ' be connected in the purpose of bolt-type Wiper crank 3.
Embodiment seven
See also shown in Figure 20 A and Figure 20 B, connector body 21 ' has a resettlement section 213, and resettlement section 213 is arranged with downwards and forms the groove shape.Two reed 22d ' all are placed in the resettlement section 213 be subjected to group portion 222 and the breach 223 of fixed part 221 embedding connector bodies 21 ', two reed 22d ' respectively.
After two reed 22d ' are fixed in connector body 21 ', stir and be subjected to group portion 222 to make two reed 22d ' rough parallel each other, insert bolt-type Wiper crank 3, make latch 31 run through two breach 223 after, decontrol again and be subjected to dial portion 222 and make two reed 22d ' get back to original bending state.Two reed 22d ' make the inner edge of breach 223 be close to latch 31 surfaces of bolt-type Wiper crank 3 because being subjected to dial portion's 222 original crooked place, reach the purpose of Fixed latches formula Wiper crank 3.
Embodiment eight
See also shown in Figure 21 A and Figure 21 B, connector body 21 ' has a resettlement section 213, and resettlement section 213 is arranged with downwards and forms the groove shape.Two reed 22d " embed connector bodies 21 ', two reed 22d with a fixed part 221 respectively " in a plurality of limbs 225 are arranged, limb 225 is around forming breach 223, these limbs 225 all are placed in the resettlement section 213.
Two reed 22d " be fixed in connector body 21 ' after; latch 31 is run through two breach 223; because the external diameter of latch 31 is slightly larger than breach 223; make big this breach 223 of limb 225 bending supports around the breach to hold latch 31; so the edge of limb 225 is close to latch 31 surfaces of bolt-type Wiper crank 3, reaches the purpose of Fixed latches formula Wiper crank 3.
The reed 22d of present embodiment " quantity is two, but not as limit.
In sum, by rain brush adaptor union of the present invention, can link the Wiper crank that latch is arranged arbitrarily, the form that needn't consider different latches is selected the rain brush adaptor union of relative connection mode, and this rain brush adaptor union has simple in structure, and dismounting is rapid, damage rate is low, the comformability advantages of higher, can significantly reduce productive costs, improve traditional rain brush connector construction complexity and the low shortcoming of comformability.
The above only is preferable possible embodiments of the present invention, and is non-so limit to claim scope of the present invention, so the equivalence techniques that all utilizations specification sheets of the present invention and accompanying drawing content are done changes, all is contained in protection scope of the present invention.
Claims (17)
1. rain brush adaptor union, it is arranged at a bolt-type Wiper crank, it is characterized in that, and this rain brush adaptor union comprises:
A connector body, it has at least one resettlement section of running through this connector body; And
At least one shell fragment, it has a fixed part being fixed in this connector body, and above-mentioned at least one shell fragment forms a breach and comes corresponding described at least one resettlement section, and wherein this at least one shell fragment inner edge of forming this breach is close to the latch surface of this bolt-type Wiper crank.
2. rain brush adaptor union as claimed in claim 1, it is characterized in that, this connector body comprises that two sidewalls, form in the depressed part between described two sidewalls, an and stop section that is arranged at this depressed part, described two sidewalls respectively form this resettlement section, and one of them forms a slit to clamp this fixed part this stop section and described two sidewalls.
3. rain brush adaptor union as claimed in claim 2 is characterized in that, this fixed part end has two protrusions and is fixed in this slit.
4. rain brush adaptor union as claimed in claim 3 is characterized in that, this shell fragment comprises a portion of dialling that is subjected to from this fixed part extension.
5. rain brush adaptor union as claimed in claim 4 is characterized in that, this shell fragment is a flexible flat board, and wherein this breach is formed in this flexible flat board.
6. rain brush adaptor union as claimed in claim 4 is characterized in that, this shell fragment is a spiral plate, and wherein this breach is that this spiral plate is around formation.
7. rain brush adaptor union as claimed in claim 1 is characterized in that, this resettlement section is arranged with downwards by the end face of this connector body and forms the groove shape.
8. rain brush adaptor union as claimed in claim 7 is characterized in that, this shell fragment is one " C " shape shell fragment, wherein this breach by the inner edge of this " C " shape shell fragment around forming.
9. rain brush adaptor union as claimed in claim 1 is characterized in that, the latch of this bolt-type Wiper crank is a kind of in cylinder, triangular prism, quadrangular prism, hexagon prism, polygonal column and the not isometrical post.
10. rain brush adaptor union as claimed in claim 1, it is characterized in that, this connector body also comprises one first attaching parts and one second attaching parts, this resettlement section is arranged with downwards by the end face of this first attaching parts and forms the groove shape, this second attaching parts is arranged at the end face of this first attaching parts rotatably, and this shell fragment is one to be fixed in the reed on this second attaching parts.
11. rain brush adaptor union as claimed in claim 10 is characterized in that this breach is formed at the edge of this reed.
12. rain brush adaptor union as claimed in claim 10 is characterized in that, this first attaching parts has a deduction part selectively to fix this second attaching parts.
13. rain brush adaptor union as claimed in claim 1, it is characterized in that, this connector body also comprises one first attaching parts and one second attaching parts, this resettlement section is arranged with downwards by the end face of this first attaching parts and forms the groove shape, this second attaching parts is arranged at the end face of this first attaching parts slidably, and this shell fragment is one to be fixed in the reed on this second attaching parts.
14. rain brush adaptor union as claimed in claim 13 is characterized in that this breach is formed at the edge of this reed.
15. rain brush adaptor union as claimed in claim 13 is characterized in that, this first attaching parts has a deduction part selectively to fix this second attaching parts.
16. a rain brush adaptor union, it is arranged at a bolt-type Wiper crank, it is characterized in that, this rain brush adaptor union comprises:
A connector body, it has a resettlement section, and wherein this resettlement section is arranged with downwards by the end face of this connector body and forms the groove shape; And
At least one elastic component has an arch portion and two ends, and this two end is individually fixed in this connector body, and the arch portion of this at least one elastic component protrudes from this resettlement section and is close to the latch surface that compresses this bolt-type Wiper crank.
17. rain brush adaptor union as claimed in claim 16 is characterized in that, the latch of this bolt-type Wiper crank is a kind of in cylinder, triangular prism, quadrangular prism, hexagon prism, polygonal column and the not isometrical post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100027081A CN103192799A (en) | 2012-01-05 | 2012-01-05 | Windshield wiper connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100027081A CN103192799A (en) | 2012-01-05 | 2012-01-05 | Windshield wiper connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103192799A true CN103192799A (en) | 2013-07-10 |
Family
ID=48715670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100027081A Pending CN103192799A (en) | 2012-01-05 | 2012-01-05 | Windshield wiper connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103192799A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3866259A (en) * | 1972-12-04 | 1975-02-18 | Anderson Co | Windshield wiper blade connector |
| CH611563A5 (en) * | 1977-04-04 | 1979-06-15 | Tech Handelsberatung Establish | Motor vehicle windscreen wiper with means for retaining the pin of the wiper arm |
| JPS56134256U (en) * | 1980-03-14 | 1981-10-12 | ||
| WO2001030624A1 (en) * | 1999-10-21 | 2001-05-03 | Robert Bosch Gmbh | Retaining spring for an articulated connection of a wiper blade to a wiper arm of a vehicle and a corresponding wiper device |
| DE102005020601A1 (en) * | 2005-05-03 | 2006-11-16 | Robert Bosch Gmbh | Device for articulating a wiper blade with a wiper arm |
| CN201362240Y (en) * | 2009-03-10 | 2009-12-16 | 厦门市美途汽车配件有限公司 | Windshield wiper connecting device |
-
2012
- 2012-01-05 CN CN2012100027081A patent/CN103192799A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3866259A (en) * | 1972-12-04 | 1975-02-18 | Anderson Co | Windshield wiper blade connector |
| CH611563A5 (en) * | 1977-04-04 | 1979-06-15 | Tech Handelsberatung Establish | Motor vehicle windscreen wiper with means for retaining the pin of the wiper arm |
| JPS56134256U (en) * | 1980-03-14 | 1981-10-12 | ||
| WO2001030624A1 (en) * | 1999-10-21 | 2001-05-03 | Robert Bosch Gmbh | Retaining spring for an articulated connection of a wiper blade to a wiper arm of a vehicle and a corresponding wiper device |
| DE102005020601A1 (en) * | 2005-05-03 | 2006-11-16 | Robert Bosch Gmbh | Device for articulating a wiper blade with a wiper arm |
| CN201362240Y (en) * | 2009-03-10 | 2009-12-16 | 厦门市美途汽车配件有限公司 | Windshield wiper connecting device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130710 |