Windscreen wiper attachment structure
Technical field
The present invention relates to a kind of windscreen wiper attachment structure, belong to windscreen wiper technical field.
Background technology
At present, the wiper of prior art can only be carried out with a type of wiper arm by wiper arm holder thereon
Connect, and the wiper arm type difference that each manufacturer is corresponding, same wiper can not be carried out with polytype wiper arm
Connect, use very inconvenient, be unfavorable for large-scale production.
Summary of the invention
The technical problem to be solved is the defect overcoming prior art, it is provided that a kind of windscreen wiper attachment structure, it
Wiper can be made to connect polytype wiper arm, easy to use, it is beneficial to reduce production cost and assembling.
In order to solve above technical problem, the technical scheme is that a kind of windscreen wiper attachment structure, it includes:
Windscreen wiper framing structure;
Connecting seat, described connection seat is connected to the middle part of windscreen wiper framing structure, is provided with link slot, and institute in described connection seat
State connection seat and the draw-in groove that the end of oriented windscreen wiper framing structure extends is set at the one end of link slot, connect seat at link slot
Lock it is provided with in the other end;
Connecting bridgeware, described connection bridgeware has the holder connecting portion being positioned at top and the connection seat connection being positioned at bottom
Portion, the one end connecting seat connecting portion is provided with the Connection Card wing with card slot fit, the other end of described connection seat connecting portion
Being provided with the locked groove coordinated with lock, when described connection bridgeware is placed in described link slot, the described Connection Card wing snaps in institute
Stating draw-in groove, described lock embeds in described locked groove;
Wiper arm holder, described wiper arm holder is arranged on the holder connecting portion connecting bridgeware.
Further, it is provided that the concrete structure of a kind of windscreen wiper framing structure, described windscreen wiper framing structure includes body supports
Skeleton, described body supports skeleton is provided with connecting portion, and described connecting portion snaps in described link slot.
Further providing a kind of body supports skeleton and the attachment structure being connected seat, described connecting portion includes at least one pair of
Have at least one hole clipping on flank, and flank, the sidewall of described link slot is provided with at least one inwardly projecting connection
Projection, when described connecting portion snaps in described link slot, described connection bump embeds in corresponding hole clipping.
Further, the Wiper arm holder of at least two type can be individually attached on the holder connecting portion connecting bridgeware.
Further provide a kind of connecting windscreen wiper arm holder attachment structure, described holder connecting portion is provided with
Extend to top and can embed and be provided with connection in the top bump in Wiper arm holder, and the sidewall of described top bump
The card column of described Wiper arm holder.
Further, the both sides of described connection seat connecting portion are provided with limited wall, and described locked groove is arranged on limited wall.
Further, described limited wall is additionally provided with the spacing plush copper extended to bottom.
After have employed technique scheme, the present invention is provided with connection bridgeware, connects bridgeware and can connect multiple types
The wiper arm holder of type, each wiper arm holder can connect again a kind of wiper arm, so that same wiper energy
Enough connect polytype wiper arm, it is adaptable to use in the vehicle of multiple brand;It addition, this connection bridgeware can be by setting
The structure of meter makes it be connected well with windscreen wiper framing structure, facilitates assembling, large-scale production.
Accompanying drawing explanation
Fig. 1 is the assembling explosive view of the windscreen wiper attachment structure of the present invention;
Fig. 2 is the axonometric chart of the body supports skeleton of the present invention;
Fig. 3 is the axonometric chart connecting bridgeware of the present invention;
Fig. 4 is the axonometric chart of the windscreen wiper attachment structure of the present invention;
Fig. 5 is Wiper arm holder and the connection diagram one of connection bridgeware of the present invention;
Fig. 6 is Wiper arm holder and the connection diagram two of connection bridgeware of the present invention;
Fig. 7 is Wiper arm holder and the connection diagram three of connection bridgeware of the present invention;
Fig. 8 is Wiper arm holder and the connection diagram four of connection bridgeware of the present invention;
Fig. 9 is Wiper arm holder and the connection diagram five of connection bridgeware of the present invention;
Figure 10 is Wiper arm holder and the connection diagram six of connection bridgeware of the present invention.
Detailed description of the invention
It is clearly understood to make present disclosure be easier to, below according to specific embodiment and combine accompanying drawing, right
The present invention is described in further detail.
As shown in Fig. 1 ~ 10, a kind of windscreen wiper attachment structure, it includes:
Windscreen wiper framing structure;
Connecting seat 1, described connection seat 1 is connected to the middle part of windscreen wiper framing structure, be provided with link slot 11 in described connection seat 1,
And described connection seat 1 arranges, at the one end of link slot 11, the draw-in groove that the end of oriented windscreen wiper framing structure extends, and connects seat 1
It is provided with lock in the other end of link slot 11;
Connecting bridgeware 2, described connection bridgeware 2 has the holder connecting portion being positioned at top with the connection seat being positioned at bottom even
Meeting portion, the one end connecting seat connecting portion is provided with the Connection Card wing 21 with card slot fit, another of described connection seat connecting portion
End is provided with the locked groove 22 coordinated with lock, when described connection bridgeware 2 is placed in described link slot 11, and described Connection Card
The wing 21 snaps in described draw-in groove, and described lock embeds in described locked groove 22;
Wiper arm holder 3, described wiper arm holder 3 is arranged on the holder connecting portion connecting bridgeware 2.
Such as Fig. 1, shown in 4, described windscreen wiper framing structure includes body supports skeleton 4, and described body supports skeleton 4 is arranged
Connecting portion, described connecting portion is had to snap in described link slot.
As shown in Figure 1, 2, described connecting portion includes having at least one hole clipping at least one pair of flank 41, and flank 41
411, the sidewall of described link slot 11 is provided with at least one inwardly projecting connection bump 111, when described connecting portion snaps in institute
When stating in link slot 11, described connection bump 111 embeds in corresponding hole clipping 411.
As shown in Fig. 5 ~ 10, the Wiper arm holder 3 of at least two type can be individually attached and connecting the holder of bridgeware 2 even
Connect in portion.Having taken the structure of the wiper arm holder of seven kinds of models in the present embodiment, wherein, it is each that Fig. 4 structure is applicable to China, Japan and Korea S.
Plant vehicle;Fig. 5 structure is applicable to masses, Audi, the various vehicle of Reynolds brand;Fig. 6 structure is applicable to Ford, BMW, Citreen
The various vehicle of brand;Fig. 7 structure is applicable to the Ford wing and wins vehicle;Fig. 8 structure is applicable to general, beautiful, Chevrolet models;Fig. 9
Structure is applicable to Audi, benz vehicle;Figure 10 is applicable to BeiJing BenChi's vehicle.
Extend as it is shown on figure 3, arrange oriented top on described holder connecting portion and can embed in Wiper arm holder 3
Top bump 23, and on the sidewall of described top bump 23, be provided with the card column 24 connecting described Wiper arm holder 3.
As it is shown on figure 3, the both sides of described connection seat connecting portion are provided with limited wall 25, described locked groove 22 is arranged on limited wall
On 25.
As it is shown on figure 3, be additionally provided with the spacing plush copper 251 extended to bottom on described limited wall 25.
The operation principle of the present invention is as follows:
The present invention is provided with connection bridgeware 2, connects bridgeware 2 and can connect polytype wiper arm holder 3, each
Wiper arm holder 3 can connect again a kind of wiper arm, so that same wiper can connect polytype wiper arm,
It is applicable in the vehicle of multiple brand use;It addition, this connection bridgeware 2 can make itself and windscreen wiper skeleton by the structure of design
Structure connects well, facilitates assembling, large-scale production.
Particular embodiments described above, has been carried out the purpose of the present invention, technical scheme and beneficial effect the most in detail
Describe in detail bright, be it should be understood that the specific embodiment that the foregoing is only the present invention, be not limited to the present invention, all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, should be included in the guarantor of the present invention
Within the scope of protecting.