Windscreen wiper connection structure
Technical field
The present invention relates to a kind of windscreen wiper connection structures, belong to windscreen wiper technical field.
Background technology
Currently, the wiper of the prior art can only be carried out by wiper arm fixator thereon with a type of wiper arm
Connection, and the corresponding wiper arm type of each manufacturer is different, same wiper cannot be carried out with a plurality of types of wiper arms
Connection, use is very inconvenient, is unfavorable for mass producing.
Invention content
The technical problem to be solved by the present invention is to overcome the deficiencies of existing technologies, a kind of windscreen wiper connection structure is provided, it
Wiper can be made to connect a plurality of types of wiper arms, it is easy to use, it is conducive to reduce production cost and assembly.
In order to solve the above technical problems, the technical scheme is that:A kind of windscreen wiper connection structure, it includes:
Windscreen wiper skeleton structure;
Connecting seat, the connecting seat are connected to the middle part of windscreen wiper skeleton structure, and link slot is provided in the connecting seat, and
And the connecting seat is provided with the card slot extended to the end of windscreen wiper skeleton structure in the one end of link slot, connecting seat is connecting
It is provided with lock pillar in the other end of slot;
Bridgeware is connected, the connection bridgeware has the connecting seat positioned at the fixator interconnecting piece at top and positioned at bottom
Interconnecting piece, the one end of connecting seat interconnecting piece are provided with the connection card wing coordinated with card slot, the connecting seat interconnecting piece it is another
End set has the locked groove coordinated with lock pillar, when the connection bridgeware is placed in the link slot, the connection card wing card
Enter the card slot, the lock pillar is embedded in the locked groove;
Wiper arm fixator, the wiper arm fixator are mounted on the fixator interconnecting piece of connection bridgeware.
Further, a kind of concrete structure of windscreen wiper skeleton structure is provided, the windscreen wiper skeleton structure includes body supports
Skeleton is provided with interconnecting piece on the body supports skeleton, and the interconnecting piece is caught in the link slot.
A kind of connection structure of body supports skeleton and connecting seat is further provided, the interconnecting piece includes at least a pair of
Flank, and at least one card hole is provided on flank, at least one inwardly projecting connection is provided on the side wall of the link slot
Protrusion, when the interconnecting piece is caught in the link slot, the connection bump is embedded in corresponding card hole.
Further, the wiper arm fixator of at least two types can be individually attached the fixator interconnecting piece in connection bridgeware
On.
A kind of connection structure of connection wiper arm fixator is further provided, is provided on the fixator interconnecting piece
The top bump that extends to top and can be embedded in wiper arm fixator, and connection is provided on the side wall of the top bump
The card column of the wiper arm fixator.
Further, the both sides of the connecting seat interconnecting piece are provided with limited wall, and the locked groove is arranged on limited wall.
Further, the limit plush copper extended to bottom is additionally provided on the limited wall.
After using above-mentioned technical proposal, the present invention is provided with connection bridgeware, and connection bridgeware can connect multiple types
The wiper arm fixator of type, each wiper arm fixator can connect a kind of wiper arm again, to enable same wiper
A plurality of types of wiper arms are enough connected, are used in the vehicle suitable for a variety of brands;In addition, this connection bridgeware can be by setting
The structure of meter makes it be connect well with windscreen wiper skeleton structure, facilitates assembly, large-scale production.
Description of the drawings
Fig. 1 is the assembly explosive view of the windscreen wiper connection structure of the present invention;
Fig. 2 is the stereogram of the body supports skeleton of the present invention;
Fig. 3 is the stereogram of the connection bridgeware of the present invention;
Fig. 4 is the stereogram of the windscreen wiper connection structure of the present invention;
Fig. 5 is the connection diagram one of the wiper arm fixator and connection bridgeware of the present invention;
Fig. 6 is the connection diagram two of the wiper arm fixator and connection bridgeware of the present invention;
Fig. 7 is the connection diagram three of the wiper arm fixator and connection bridgeware of the present invention;
Fig. 8 is the connection diagram four of the wiper arm fixator and connection bridgeware of the present invention;
Fig. 9 is the connection diagram five of the wiper arm fixator and connection bridgeware of the present invention;
Figure 10 is the connection diagram six of the wiper arm fixator and connection bridgeware of the present invention.
Specific implementation mode
In order that the present invention can be more clearly and readily understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further detail.
As shown in Fig. 1 ~ 10, a kind of windscreen wiper connection structure, it includes:
Windscreen wiper skeleton structure;
Connecting seat 1, the connecting seat 1 are connected to the middle part of windscreen wiper skeleton structure, link slot are provided in the connecting seat 1
11, and the connecting seat 1 is provided with the card slot extended to the end of windscreen wiper skeleton structure in the one end of link slot 11, connection
Seat 1 is provided with lock pillar in the other end of link slot 11;
Bridgeware 2 is connected, the connection bridgeware 2 has the connection positioned at the fixator interconnecting piece at top and positioned at bottom
Seat interconnecting piece, the one end of connecting seat interconnecting piece are provided with the connection card wing 21 coordinated with card slot, the connecting seat interconnecting piece
The other end is provided with the locked groove 22 coordinated with lock pillar, when the connection bridgeware 2 is placed in the link slot 11, the company
It connects the card wing 21 and is caught in the card slot, the lock pillar is embedded in the locked groove 22;
Wiper arm fixator 3, the wiper arm fixator 3 are mounted on the fixator interconnecting piece of connection bridgeware 2.
As shown in Fig. 1,4, the windscreen wiper skeleton structure includes body supports skeleton 4, is arranged on the body supports skeleton 4
There are interconnecting piece, the interconnecting piece to be caught in the link slot.
As shown in Figure 1, 2, the interconnecting piece includes at least a pair of of flank 41, and at least one card hole is provided on flank 41
411, an inwardly projecting at least connection bump 111 is provided on the side wall of the link slot 11, when the interconnecting piece is caught in institute
When stating in link slot 11, the connection bump 111 is embedded in corresponding card hole 411.
As shown in Fig. 5 ~ 10, the wiper arm fixator 3 of at least two types can be individually attached the fixation in connection bridgeware 2
On device interconnecting piece.The structure of the wiper arm fixator of seven kinds of models is taken in the present embodiment, wherein Fig. 4 structures are suitable for Sino-Japan
Korea Spro's a variety of models;Fig. 5 structures are suitable for masses, Audi, Reynolds brand a variety of models;Fig. 6 structures are suitable for Ford, BMW, snow
Iron multi-product board a variety of models;Fig. 7 structures are suitable for the Ford wing and win vehicle;Fig. 8 structures are suitable for general, beautiful, Chevrolet models;
Fig. 9 structures are suitable for Audi, benz vehicle;Figure 10 is suitable for BeiJing BenChi's vehicle.
Extend to top and can be embedded in wiper arm fixator 3 as shown in figure 3, being provided on the fixator interconnecting piece
Top bump 23, and the card column 24 for connecting the wiper arm fixator 3 is provided on the side wall of the top bump 23.
As shown in figure 3, the both sides of the connecting seat interconnecting piece are provided with limited wall 25, the locked groove 22 is arranged in limited wall
On 25.
As shown in figure 3, being additionally provided with the limit plush copper 251 extended to bottom on the limited wall 25.
Working principle of the present invention is as follows:
The present invention is provided with connection bridgeware 2, and connection bridgeware 2 can connect a plurality of types of wiper arm fixators 3, often
A kind of wiper arm fixator 3 can connect a kind of wiper arm again, to enable same wiper to connect a plurality of types of rain
Scraping arm uses in the vehicle suitable for a variety of brands;In addition, this connection bridgeware 2 can make itself and rain by the structure of design
It scrapes skeleton structure to connect well, facilitates assembly, mass produce.
Particular embodiments described above has carried out further in detail the purpose of the present invention, technical solution and advantageous effect
It describes in detail bright, it should be understood that the above is only a specific embodiment of the present invention, is not intended to restrict the invention, it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the guarantor of the present invention
Within the scope of shield.