CN206719167U - The Wiper blade end cap and Wiper blade of a kind of longitudinal snap-fit - Google Patents
The Wiper blade end cap and Wiper blade of a kind of longitudinal snap-fit Download PDFInfo
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- CN206719167U CN206719167U CN201621347353.XU CN201621347353U CN206719167U CN 206719167 U CN206719167 U CN 206719167U CN 201621347353 U CN201621347353 U CN 201621347353U CN 206719167 U CN206719167 U CN 206719167U
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- China
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- spring leaf
- wiper blade
- end cap
- fit
- slot
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Abstract
The utility model discloses a kind of Wiper blade end cap of longitudinal snap-fit and Wiper blade, belong to windshield wiper technical field.A kind of Wiper blade end cap of longitudinal snap-fit of the present utility model, including end cover body, the both sides of described end cover body are provided with the slot for being used for spring leaf insertion, and elastic deformation and the elastic fastening hook to be fastened with the breach on spring leaf can occurred on spring leaf direction by being provided with described slot.The invention also discloses a kind of Wiper blade using above-mentioned end cap.The utility model in the slot of end cap by setting elastic fastening hook, when spring leaf inserts, elastic fastening hook can occur elastic deformation and be easily inserted spring leaf, and elastic fastening hook can be caught in the breach of spring leaf with resilience, so that end cap and spring leaf strong bonded, assembling is more easy and convenient, substantially increases the producing efficiency of Wiper blade.
Description
Technical field
The utility model is related to a kind of rain brush, a kind of Wiper blade end cap more specifically to longitudinal snap-fit and
Wiper blade.
Background technology
Windshield wiper plays particularly important role in the car, has been standard configuration essential on automobile zero
Part, play a part of keeping the good visual field in sleety weather, ensure traffic safety.With the popularization of vehicle, rain brush is as a kind of
The demand of automobile-used running stores is also very big, and rain brush includes the support body of Wiper blade and fixed Wiper blade, and traditional Wiper blade includes
Adhesive tape, the two panels spring leaf for clamping adhesive tape and the end cap for being used for fixation for being arranged on spring leaf both ends.In the assembling of Wiper blade
The assembling of Cheng Zhong, end cap and spring leaf is to rely on the projection on end cap to be fastened togather with the neck on spring leaf, such as
Shown in Fig. 6, it is the assembling structure of a kind of existing Wiper blade end cap and spring leaf, raised 3-6, bullet is provided with the both sides of end cap 3
The both ends of reed 2 are provided with breach 2-1, and in assembling, operating personnel need to be inserted spring leaf 2 in end cap 3 with very big power, by
In raised 3-6 stop, when spring leaf 2 inserts, end cap 3 can expand outwardly, it is therefore desirable to very big assembling strength, and hold
The strain cracking of end cap 3 is easily caused, assembling is very difficult.
The content of the invention
1. utility model technical problems to be solved
The purpose of this utility model is to overcome the shortcomings of that existing Wiper blade has assembling difficulty, there is provided a kind of longitudinal direction engaging
The Wiper blade end cap and Wiper blade of assembling, using the technical solution of the utility model, by setting elasticity in the slot of end cap
Grab, when spring leaf inserts, elastic fastening hook can occur elastic deformation and be easily inserted spring leaf, and elastic fastening hook can
It is caught in resilience in the breach of spring leaf, so that end cap and spring leaf strong bonded, assembling is more easy and convenient, greatly improves
The producing efficiency of Wiper blade.
2. technical scheme
To reach above-mentioned purpose, technical scheme provided by the utility model is：
A kind of Wiper blade end cap of longitudinal snap-fit of the present utility model, including end cover body, the two of described end cover body
Side is provided with the slot for being used for spring leaf insertion, is provided with and can become elasticity occurs on spring leaf direction in described slot
Shape and the elastic fastening hook to be fastened with the breach on spring leaf.
Further, the importing inclined-plane for being easy to spring leaf to insert is additionally provided with described elastic fastening hook.
Further, the chamfering for being easy to spring leaf to insert is additionally provided with the insert port of described slot.
Further, the rear portion of described end cover body be additionally provided with for by two panels spring leaf separate every platform.
A kind of Wiper blade of the present utility model, including adhesive tape, be fastened on the two panels spring leaf of adhesive tape both sides and be assemblied in
Adhesive tape and two end caps at spring leaf both ends, described end cap use the Wiper blade end cap of above-mentioned longitudinal snap-fit.
Further, it is additionally provided with connector in the middle part of the spring leaf described in two panels.
Further, described spring leaf is made of steel disc.
3. beneficial effect
Using technical scheme provided by the utility model, compared with existing known technology, have the advantages that：
(1) the Wiper blade end cap of a kind of longitudinal snap-fit of the present utility model, being provided with the slot of its end cap can be
Elastic deformation and the elastic fastening hook to be fastened with the breach on spring leaf occur on spring leaf direction, when spring leaf inserts
When, elastic fastening hook can occur elastic deformation and be easily inserted spring leaf, and elastic fastening hook can be caught in spring leaf with resilience
Breach in so that end cap and spring leaf strong bonded, assembling is more easy and convenient, substantially increases the making effect of Wiper blade
Rate；
(2) the Wiper blade end cap of a kind of longitudinal snap-fit of the present utility model, it is additionally provided with its elastic fastening hook and is easy to bullet
The importing inclined-plane of reed insertion, more easily can insert spring leaf, reduce assembling resistance；
(3) the Wiper blade end cap of a kind of longitudinal snap-fit of the present utility model, it is additionally provided with just at the insert port of its slot
In spring leaf insertion chamfering, spring leaf is directed at the slot of end cap more easily, improve assembling accuracy and
Efficiency；
(4) the Wiper blade end cap of a kind of longitudinal snap-fit of the present utility model, the rear portion of its end cover body, which is additionally provided with, to be used for
By two panels spring leaf separate every platform, two panels spring leaf is strutted using every platform, effectively prevent because spring leaf to contract and
Released with end cap, fixation is more firm；
(5) due to using above-mentioned end cover structure, the assembly difficulty of Wiper blade is reduced, the life of Wiper blade greatly improved
Produce efficiency.
Brief description of the drawings
Fig. 1 is a kind of assembling structure schematic diagram of Wiper blade of the present utility model；
Fig. 2 is a kind of fractionation structural representation of Wiper blade of the present utility model；
Fig. 3 is a kind of dimensional structure diagram of the Wiper blade end cap of longitudinal snap-fit of the present utility model；
Fig. 4 is a kind of main structure diagram of the Wiper blade end cap of longitudinal snap-fit of the present utility model；
Fig. 5 is a kind of overlooking the structure diagram of the Wiper blade end cap of longitudinal snap-fit of the present utility model；
Fig. 6 is the assembling structure schematic diagram of a kind of Wiper blade end cap of the prior art and spring leaf.
Label declaration in schematic diagram：
1st, adhesive tape；2nd, spring leaf；2-1, breach；3rd, end cap；3-1, end cover body；3-2, slot；3-3, elastic fastening hook；3-3-
1st, inclined-plane is imported；3-4, chamfering；3-5, every platform；3-6, projection；4th, connector.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment
With reference to shown in Fig. 1 to Fig. 5, a kind of Wiper blade end cap of longitudinal snap-fit of the present embodiment, including end cover body 3-
1, end cover body 3-1 both sides, which are provided with, is used for the slot 3-2 that spring leaf 2 inserts, and being provided with slot 3-2 can be perpendicular to spring leaf
Elastic deformation and the elastic fastening hook 3-3 to be fastened with the breach 2-1 on spring leaf 2 occur on 2 directions；That is, end cover body 3-1 both sides
Slot 3-2 in be respectively provided with elastic fastening hook a 3-3, two elastic fastening hook 3-3 and be distributed in slot 3-2 upside or downside, with
Upside is optimal, and two elastic fastening hook 3-3 direction is consistent or on the contrary, with consistent optimal, when spring leaf 2 inserts, two
Elastic fastening hook 3-3 can realize longitudinal snap-fit in contraction and resilience on the direction of spring leaf 2.Whole end cap can be adopted
It is integrally formed with plastic material, elastic fastening hook 3-3 can use cantilever design, and processing and fabricating is conveniently.When spring leaf 2 inserts, bullet
Property grab 3-3 can occur elastic deformation and be easily inserted spring leaf 2, and elastic fastening hook 3-3 can be caught in spring with resilience
In the breach 2-1 of piece 2, so that end cap 3 and the strong bonded of spring leaf 2, assembling is more easy and convenient, substantially increases Wiper blade
Producing efficiency.
In the present embodiment, importing inclined-plane 3-3-1 (such as Fig. 3 for being easy to spring leaf 2 to insert is additionally provided with elastic fastening hook 3-3
It is shown), it can insert more easily spring leaf 2, reduce assembling resistance.As shown in Figure 3 and Figure 5, slot 3-2's is slotting
Porch is additionally provided with the chamfering 3-4 for being easy to spring leaf 2 to insert, and spring leaf 2 is directed at the slot 3- of end cap 3 more easily
2, improve the accuracy and efficiency of assembling.In addition, end cover body 3-1 rear portion is additionally provided with for two panels spring leaf 2 to be separated
Every platform 3-5 (shown in Figure 5), two panels spring leaf 2 is strutted using every platform 3-5, effectively prevent because spring leaf 2 is to contract
And released with end cap, fixation is more firm；It is preferred that being provided with chamfering every platform 3-5 front side, also set in the end of spring leaf 2
There is chamfering, facilitate spring leaf 2 to be aligned with end cap 3 and engage.
Shown in hookup 1 and Fig. 2, a kind of Wiper blade is given in the present embodiment, the Wiper blade includes adhesive tape 1, engaging
The both sides of adhesive tape 1 two panels spring leaf 2 and be assemblied in two end caps 3 at adhesive tape 1 and the both ends of spring leaf 2, adhesive tape 1 can use
Elastomeric material makes；Spring leaf 2 can use steel disc making or other memory metals, and two panels spring leaf 2 is used to clamp adhesive tape 1, carried
The toughness of high adhesive tape 1, its both ends are all provided with jagged 2-1, and it is preferred that the both ends of spring leaf 2 are provided with chamfering, are easy to spring leaf 2
Insertion；End cap 3 uses the Wiper blade end cap of above-mentioned longitudinal snap-fit.During assembling, adhesive tape 1 is clamped using two panels spring leaf 2,
Then end cap 3 is fastened on to the both ends of spring leaf 2, specifically, spring leaf 2 is inserted in the slot 3-2 of end cap 3, when spring leaf 2
During contact resilient grab 3-3, elastic fastening hook 3-3 meeting deformation retracts, spring leaf 2 is set easily to enter, when spring leaf 2 is inserted into
Behind position, elastic fastening hook 3-3 meeting resiliences are simultaneously caught in the breach 2-1 of spring leaf 2, so that end cap 3 is firmly connected with spring leaf 2,
Two panels spring leaf 2 due to insertion is positioned every platform 3-5, therefore the breach 2-1 on spring leaf 2 will not be from elastic fastening hook 3-3
Depart from.
In addition, for the ease of the connection of Wiper blade, connector 4 is additionally provided with the middle part of two panels spring leaf 2.
The Wiper blade end cap and Wiper blade of a kind of longitudinal snap-fit of the present utility model, by being set in the slot of end cap
Elastic fastening hook is put, when spring leaf inserts, elastic fastening hook can occur elastic deformation and be easily inserted spring leaf, and elasticity
Grab can be caught in the breach of spring leaf with resilience, so that end cap and spring leaf strong bonded, assembling is more easy and convenient, greatly
The big producing efficiency for improving Wiper blade.
Schematically the utility model and embodiments thereof are described above, this describes no restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So if this area
Those of ordinary skill enlightened by it, in the case where not departing from the utility model and creating objective, without creatively designing
The frame mode similar to the technical scheme and embodiment, the scope of protection of the utility model all should be belonged to.
Claims (7)
1. a kind of Wiper blade end cap of longitudinal snap-fit, including end cover body (3-1), the both sides of described end cover body (3-1) are set
There is the slot (3-2) for spring leaf (2) insertion, it is characterised in that：Being provided with described slot (3-2) can be perpendicular to bullet
Elastic deformation and the elastic fastening hook (3-3) to be fastened with the breach (2-1) on spring leaf (2) occur on reed (2) direction.
A kind of 2. Wiper blade end cap of longitudinal snap-fit according to claim 1, it is characterised in that：Described elastic card
The importing inclined-plane (3-3-1) for being easy to spring leaf (2) to insert is additionally provided with hook (3-3).
A kind of 3. Wiper blade end cap of longitudinal snap-fit according to claim 2, it is characterised in that：Described slot
The chamfering (3-4) for being easy to spring leaf (2) to insert is additionally provided with the insert port of (3-2).
A kind of 4. Wiper blade end cap of longitudinal snap-fit according to claim 1 or 2 or 3, it is characterised in that：Described
The rear portion of end cover body (3-1) be additionally provided with for by two panels spring leaf (2) separate every platform (3-5).
5. a kind of Wiper blade, including adhesive tape (1), it is fastened on the two panels spring leaf (2) of adhesive tape (1) both sides and is assemblied in adhesive tape
(1) and spring leaf (2) both ends two end caps (3), it is characterised in that：Described end cap (3) is any using Claims 1-4
The Wiper blade end cap of longitudinal snap-fit described in one.
A kind of 6. Wiper blade according to claim 5, it is characterised in that：The middle part of spring leaf (2) described in two panels is also set
There is connector (4).
A kind of 7. Wiper blade according to claim 5 or 6, it is characterised in that：Described spring leaf (2) uses steel disc system
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621347353.XU CN206719167U (en) | 2016-12-09 | 2016-12-09 | The Wiper blade end cap and Wiper blade of a kind of longitudinal snap-fit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621347353.XU CN206719167U (en) | 2016-12-09 | 2016-12-09 | The Wiper blade end cap and Wiper blade of a kind of longitudinal snap-fit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206719167U true CN206719167U (en) | 2017-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621347353.XU Active CN206719167U (en) | 2016-12-09 | 2016-12-09 | The Wiper blade end cap and Wiper blade of a kind of longitudinal snap-fit |
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| CN (1) | CN206719167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541927A (en) * | 2016-12-09 | 2017-03-29 | 丹阳威利塑胶有限公司 | A kind of Wiper blade end cap and Wiper blade of longitudinal snap-fit |
-
2016
- 2016-12-09 CN CN201621347353.XU patent/CN206719167U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541927A (en) * | 2016-12-09 | 2017-03-29 | 丹阳威利塑胶有限公司 | A kind of Wiper blade end cap and Wiper blade of longitudinal snap-fit |
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