CN209505697U - A kind of Novel windshield wiper connector - Google Patents
A kind of Novel windshield wiper connector Download PDFInfo
- Publication number
- CN209505697U CN209505697U CN201920252134.0U CN201920252134U CN209505697U CN 209505697 U CN209505697 U CN 209505697U CN 201920252134 U CN201920252134 U CN 201920252134U CN 209505697 U CN209505697 U CN 209505697U
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- China
- Prior art keywords
- connector
- cutting ferrule
- windshield wiper
- novel windshield
- steel disc
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Abstract
The utility model discloses a kind of Novel windshield wiper connectors, the both ends of the connector are equipped with the clamping portion for connecting windscreen wiper device flow guide sleeve, the bottom of the connector is downwardly extending cutting ferrule, the outside circular development in the end of the cutting ferrule makes the bottom surface of itself and the connector form the card slot for being clamped rain brush steel disc.The utility model, cutting ferrule is stamped and formed out in the junction of connector and steel disc, the bottom of cutting ferrule, which is sprouted, stretches outside circular development, so that it is formed card slot between the bottom of connector, steel disc is connected by card slot, structure is simple, reduce processing technology, cutting ferrule and connector are integrally formed simultaneously, and fastness is good, increases the stability of structure.
Description
Technical field
The utility model relates to rain brush technical fields, and in particular to a kind of Novel windshield wiper connector.
Background technique
With the development of the times, the improvement of people's living standards, automobile have become the important vehicles of people, and rain brush is
The heavy connection being mounted on automobile air window.Its effect is to clear away the sleet and dust obstructed the view on windscreen.Cause
This, it plays an important role traffic safety.
Wiper can be divided into mechanical, vacuum type, vapour-pressure type, fluid pressure type and electrodynamic type etc. by its driving method.Modern vapour
Vehicle generally uses electric wiper, its advantage is that simple structure, convenient control.Electric wiper by motor, crank, drive rod,
Scraping arm and scraping blade composition.When motor rotates, crank and drive rod work are driven, moves scraping arm on glass together with scraping blade.It is existing
The scraping arm for having rain brush in technology includes steel disc and flow guide sleeve, and steel disc is equipped with the connector for connecting flow guide sleeve, but existing skill
Connector in art is fixed on steel disc by rivet, i.e. the punching on connector and steel disc, then fixes connector by rivet,
Structure is complicated, increases manufacturing procedure, and connection is not firm enough.
In view of this, being badly in need of improving the set-up mode of existing windshield wiper connector, it is without other parts
It can be fixed on steel disc, reduce manufacturing procedure, increase the stability of connection.
Utility model content
Technical problem to be solved in the utility model is that existing windshield wiper connector needs to be fixed on steel disc by rivet
On, have that structure is complicated, increase manufacturing procedure, be not connected firmly by the problem of.
In order to solve the above-mentioned technical problem, technical solution used by the utility model is to provide a kind of Novel windshield wiper and connects
Head, the both ends of the connector are equipped with the clamping portion for connecting windscreen wiper device flow guide sleeve, and the bottom of the connector extends downwardly shape
At cutting ferrule, the outside circular development in the end of the cutting ferrule forms the bottom surface of itself and the connector for being clamped rain brush steel disc
Card slot.
In the above scheme, the clamping portion is the limiting slot that the head end is arranged in, and the flow guide sleeve of rain brush is equipped with
Fixture block compatible with the limiting slot.
In the above scheme, the direction of the width of the limiting slot towards the joint edges is gradually reduced.
In the above scheme, the cutting ferrule is two, and two cutting ferrules are set along the length direction interval of the connector
It sets.
In the above scheme, the connector and the cutting ferrule are integrally formed.
In the above scheme, the connector is stamped and formed out the cutting ferrule, and the bottom of the cutting ferrule, which is sprouted, to be stretched to outer ring
Expansion.
Compared with prior art, the utility model is stamped and formed out cutting ferrule, the bottom of cutting ferrule in the junction of connector and steel disc
It sprouts and stretches outside circular development, it is made to form card slot between the bottom of connector, steel disc is connected by card slot, structure is simple,
Processing technology is reduced, while cutting ferrule and connector are integrally formed, fastness is good, increases the stability of structure.
Detailed description of the invention
Fig. 1 is the structural schematic diagram under the utility model installation condition；
Fig. 2 is that the utility model is mounted on the structural schematic diagram on steel disc；
Fig. 3 is the structural schematic diagram of the connector of the utility model.
Specific embodiment
The utility model provides a kind of Novel windshield wiper connector, and structure is simple, reduces processing technology, while cutting ferrule and connector
It is integrally formed, fastness is good, increases the stability of structure.It is practical new to this with specific embodiment with reference to the accompanying drawings of the specification
Type is described in detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of Novel windshield wiper connector provided by the utility model, the both ends of connector 10 are all provided with
There is the clamping portion for connecting windscreen wiper device flow guide sleeve 20, the bottom of connector 10 is downwardly extending cutting ferrule 11, the end of cutting ferrule 11
Outside circular development makes the bottom surface of itself and connector 10 form the card slot 12 for being clamped rain brush steel disc 30.Ground is advanced optimized,
Connector 10 is stamped and formed out cutting ferrule 11, and the stretching of sprouting of the bottom of cutting ferrule 11 makes its outside circular development, i.e. connector 10 and cutting ferrule 11 1
It is body formed, increase the stability of structure.
The utility model is stamped and formed out cutting ferrule 11 in the junction of connector 10 and steel disc 30, and the bottom of cutting ferrule 11 is sprouted stretching
Outside circular development makes it form card slot 12 between the bottom of connector 10, steel disc 30 is connected by card slot 12, without outer
Installation can be realized in boundary's part, and structure is simple, saves material cost, reduces processing technology, while 10 one of cutting ferrule 11 and connector
Molding, fastness is good, increases the stability of structure.
As shown in figures 1 and 3, clamping portion is the limiting slot 13 that head end is arranged in, the flow guide sleeve 20 of rain brush be equipped with
The compatible fixture block of limiting slot 13 when installation, pushes flow guide sleeve 20, by fixture block as in limiting slot 13 along vertical direction.Into
One-step optimization, the direction at width towards 10 edge of connector of limiting slot 13 is gradually reduced, this kind of design method limits water conservancy diversion
20 freedom degrees in the horizontal direction are covered, prevents flow guide sleeve 20 to be detached from limiting slot 13, increases the stability of structure.
Ground is advanced optimized, as shown in figure 3, cutting ferrule 11 is two, between length direction of two cutting ferrules 11 along connector 10
Every setting.Increase stress point, increase stability, while reducing the stress of single cutting ferrule 11, increases service life.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn that the enlightenments in the utility model
Under the structure change made, it is all that there is same or similar technical solution with the utility model, each fall within the utility model
Within protection scope.
Claims (6)
1. a kind of Novel windshield wiper connector, which is characterized in that the both ends of the connector are equipped with for connecting windscreen wiper device flow guide sleeve
Clamping portion, the bottom of the connector are downwardly extending cutting ferrule, and the outside circular development in the end of the cutting ferrule connects it with described
The bottom surface of head forms the card slot for being clamped rain brush steel disc.
2. a kind of Novel windshield wiper connector according to claim 1, which is characterized in that the clamping portion is to be arranged in the head
The flow guide sleeve of the limiting slot at end, rain brush is equipped with fixture block compatible with the limiting slot.
3. a kind of Novel windshield wiper connector according to claim 2, which is characterized in that the width of the limiting slot is described in
The direction of joint edges is gradually reduced.
4. a kind of Novel windshield wiper connector according to claim 1, which is characterized in that the cutting ferrule is two, described in two
Cutting ferrule is arranged along the length direction interval of the connector.
5. a kind of Novel windshield wiper connector according to claim 1, which is characterized in that the connector and cutting ferrule one at
Type.
6. a kind of Novel windshield wiper connector according to claim 1, which is characterized in that the connector is stamped and formed out the card
Set, the bottom of the cutting ferrule, which is sprouted, stretches outside circular development.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920252134.0U CN209505697U (en) | 2019-02-27 | 2019-02-27 | A kind of Novel windshield wiper connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920252134.0U CN209505697U (en) | 2019-02-27 | 2019-02-27 | A kind of Novel windshield wiper connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209505697U true CN209505697U (en) | 2019-10-18 |
Family
ID=68204891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920252134.0U Active CN209505697U (en) | 2019-02-27 | 2019-02-27 | A kind of Novel windshield wiper connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209505697U (en) |
-
2019
- 2019-02-27 CN CN201920252134.0U patent/CN209505697U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |