CN205417528U - Plastic framework connection structure of combined type windshield wiper - Google Patents
Plastic framework connection structure of combined type windshield wiper Download PDFInfo
- Publication number
- CN205417528U CN205417528U CN201521045360.XU CN201521045360U CN205417528U CN 205417528 U CN205417528 U CN 205417528U CN 201521045360 U CN201521045360 U CN 201521045360U CN 205417528 U CN205417528 U CN 205417528U
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- Prior art keywords
- bone
- plastics
- limit
- groove
- recess
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a plastic framework connection structure of combined type windshield wiper, includes plastics large bone, plastics large bone one end inboard is equipped with the recess, is equipped with bellied rectangular post on the recess lateral wall, and rectangular post both sides are equipped with a bellied pivot, and the pivot is connected with plastics limits bone, plastics limit bone one end is equipped with limit bone recess, is equipped with " U " type groove on the bone recess of limit, corresponds plastics large bone's protruding rectangular post down according to the limit bone recess of plastics limits bone to target in place according to installation with it. Simple structure has, with low costs, simple to operate swiftly reaches the characteristics that realize automatic equipment.
Description
Technical field
This utility model relates to the plastic skeleton attachment structure of a kind of composite wind shield wiper.
Background technology
The skeleton connected mode of the composite wind shield wiper on existing market is all based in the design of bone rain brush, the skeleton of several metal materials is first coupled together by the form of rivet sleeving and riveting, then one layer of plastic outer cover with face shaping of increase is withheld on iron skeleton on several metallic frameworks.These class formation materials are relatively costly, and making technology is complicated, and structure is complicated, it is impossible to realize the problem points such as automatization.
, in connected mode, there is phenomenon easy to fall off, it is easy to cause falling apart of rain brush at driving conditions in the compound rain brush connected merely on existing market at present with plastics and plastics.
Utility model content
Its purpose of this utility model is that the plastic skeleton attachment structure providing a kind of composite wind shield wiper, has simple in construction, low cost, feature quick and easy for installation.
The technical scheme realizing above-mentioned purpose and take, including plastics DAGU, it is provided with groove inside described plastics DAGU one end, recess sidewall is provided with the long square column of projection, long square column both sides are provided with the pivot pin of a projection, and pivot pin is connected with plastic edge bone, and described plastic edge bone one end is provided with limit bone groove, limit bone groove is provided with " U " type groove, is put in place by installation therewith according under the limit bone groove correspondence of plastic edge bone by the long square column of projection of plastics DAGU.
Beneficial effect
Compared with prior art this utility model has the following advantages.
1, simple in construction, low cost；
2, use locking pin to connect, be connected firmly, it is possible to reduce the parts of whole rain brush.
Accompanying drawing explanation
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is this apparatus structure schematic front view；
Fig. 2 is this apparatus structure diagrammatic top view；
Fig. 3 is A-A structure sectional view in Fig. 2；
Fig. 4 is plastics DAGU structural representation upward view in this device.
Detailed description of the invention
This device includes plastics DAGU 6, as shown in Figure 1, Figure 2, Figure 3, Figure 4, it is provided with groove 1 inside described plastics DAGU 6 one end, groove 1 sidewall is provided with the long square column 2 of projection, long square column 2 both sides are provided with the pivot pin 3 of a projection, and pivot pin 3 is connected with plastic edge bone 7, and described plastic edge bone 7 one end is provided with limit bone groove 5, limit bone groove 5 is provided with " U " type groove 4, is put in place by installation therewith according under limit bone groove 5 correspondence of plastic edge bone 7 by the long square column of projection 2 of plastics DAGU 6.
" U " type groove 4 plays connection and locking pin effect.
Using the skeleton connected mode of a kind of plastics and plastics, centre decreases the cost of iron skeleton.
1, original iron skeleton is removed, the plastic skeleton of appearance member is made outward appearance with structure in one.
2、By the connection of plastic skeleton.
Claims (1)
1. the plastic skeleton attachment structure of a composite wind shield wiper, including plastics DAGU (6), it is characterized in that, it is provided with groove (1) inside described plastics DAGU (6) one end, groove (1) sidewall is provided with the long square column (2) of projection, long square column (2) both sides are provided with the pivot pin (3) of a projection, pivot pin (3) is connected with plastic edge bone (7), described plastic edge bone (7) one end is provided with limit bone groove (5), limit bone groove (5) is provided with " U " type groove (4), the long square column of the projection (2) of plastics DAGU (6) is put in place by installation therewith according under limit bone groove (5) correspondence of plastic edge bone (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521045360.XU CN205417528U (en) | 2015-12-16 | 2015-12-16 | Plastic framework connection structure of combined type windshield wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521045360.XU CN205417528U (en) | 2015-12-16 | 2015-12-16 | Plastic framework connection structure of combined type windshield wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205417528U true CN205417528U (en) | 2016-08-03 |
Family
ID=56516314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521045360.XU Expired - Fee Related CN205417528U (en) | 2015-12-16 | 2015-12-16 | Plastic framework connection structure of combined type windshield wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205417528U (en) |
-
2015
- 2015-12-16 CN CN201521045360.XU patent/CN205417528U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20171216 |