CN203094003U - Connection structure of windshield wipers - Google Patents
Connection structure of windshield wipers Download PDFInfo
- Publication number
- CN203094003U CN203094003U CN 201220731967 CN201220731967U CN203094003U CN 203094003 U CN203094003 U CN 203094003U CN 201220731967 CN201220731967 CN 201220731967 CN 201220731967 U CN201220731967 U CN 201220731967U CN 203094003 U CN203094003 U CN 203094003U
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- CN
- China
- Prior art keywords
- pedestal
- connection structure
- rain brush
- utility
- model
- 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 discloses a connection structure of windshield wipers. The connection structure comprises a base, wherein a groove formed in the middle of the base enables two sides of the base to form two side walls, a cylindrical pin arranged inside the groove is connected with the two side walls, the two side walls are provided with round notches which are opposite in position, and the rear side wall in the back of each round notch is lower than the front side wall. The connection structure can be suitable for a plurality of windshield wiper arms, suitability is enhanced, and convenience is brought to selection by consumers.
Description
Technical field
The utility model relates to a kind of rain brush that is used on the Windshield, refers to a kind of connection structure of rain brush especially.
Background technology
Keep out the wind in the front and back of automobile and on glassly generally can be provided with rain brush, be used to scrape off and fall within rainwater on glass or impurity, to prevent that rainwater from covering driver vision,, in automobile, played the part of very important role though its volume with respect to automobile itself is little.
For Frameless windshield wiper, the base portion of rain brush is by the connecting device windscreen wiper arm bonded assembly outer with being installed in windshield.In general the structure of connecting device is provided with according to the structure of windscreen wiper arm, yet because the vehicle of various brands and style all has the windscreen wiper arm of different structure, this just must be equipped with the rain brush with corresponding structural couplings, again because the connecting device of rain brush is fixed, this has just caused the suitability of rain brush very poor, and is can not combination in any adaptive.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of connection structure of rain brush that can adaptive multiple style Wiper arm.
For solving the problems of the technologies described above, technical solution of the present utility model is:
A kind of connection structure of rain brush comprises a pedestal, and the bottom of this pedestal is connected with the rain brush main body; Be provided with groove in the middle of it and make the pedestal both sides form the two side, be provided with a straight pin in this groove and connect the two side, have the relative circumferential notch in position on this two side, the sidewall at this circumferential notch rear is that the height of rear wall is short than the sidewall in the place ahead.
Be with a column sleeve on the straight pin of described pedestal, this column sleeve is a C shape structure, and the opening part of its C shape is provided with the boss plane of projection; Described straight pin is provided with the plane that cooperates with this boss plane.
The sidewall at described circumferential notch rear is that the height of rear wall is short than the sidewall in the place ahead.
Described two sidewalls outside circumferential notch position is relatively extended always and is provided with a groove backward.
After adopting such scheme, the connection structure of rain brush described in the utility model, straight pin on pedestal and circumferential notch, can be used with Wiper arm respectively with circular open or round pin, can further overlap solid column sleeve on the straight pin again, so that this pedestal can be used with the Wiper arm with different big or small circular opens respectively, so the Wiper arm that the connection structure of this rain brush can adaptive many moneys, suitability is strong again, can make things convenient for the customer to select for use.
Description of drawings
Fig. 1 is the schematic perspective view one of pedestal described in the utility model;
Fig. 2 is the schematic perspective view two of pedestal described in the utility model;
Fig. 3 is the schematic perspective view of rain brush main body described in the utility model;
Fig. 4 is the lateral plan of rain brush main body described in the utility model;
Fig. 5 is the installation exploded drawings of pedestal described in the utility model and small circular opening Wiper arm;
Fig. 6 is the installation assembly drawing of pedestal described in the utility model and small circular opening Wiper arm;
Fig. 7 is the installation exploded drawings of the Wiper arm of pedestal described in the utility model and tool round pin;
Fig. 8 is the installation assembly drawing of the Wiper arm of pedestal described in the utility model and tool round pin;
Fig. 9 is the structural representation of column sleeve described in the utility model;
Figure 10 is the schematic perspective view three of pedestal described in the utility model;
Figure 11 is the cutaway view after pedestal described in the utility model and the column sleeve combination;
Figure 12 is the scheme of installation figure one of pedestal described in the utility model and big circular open Wiper arm;
Figure 13 is the scheme of installation figure two of pedestal described in the utility model and big circular open Wiper arm;
Figure 14 is the installation assembly drawing of pedestal described in the utility model and big circular open Wiper arm.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
What the utility model disclosed is a kind of connection structure of rain brush, consults Fig. 1 to shown in Figure 4, is preferred embodiment of the present utility model.Described rain brush connection structure comprises that mainly a pedestal 1 is in order to connect rain brush main body and Wiper arm; the steel plate 21 that the bottom of this pedestal 1 is provided with groove 11 and rain brush main body 2 is connected; pedestal 1 is a kind of connection mode of routine with being connected of rain brush main body 2; not the key protection point of this case, be not described in detail.
Key of the present utility model is: be provided with groove 12 in the middle of the described pedestal 1 and make the pedestal both sides form two side 13, be provided with a straight pin 14 in this groove 12 and connect two side 13, have the relative circumferential notch in position 15 on this two side 13, the sidewall at these circumferential notch 15 rears is that the height of rear wall 16 can be short than the sidewall in the place ahead, so that after making Wiper arm and circumferential notch 15 cooperating, the end face of pedestal 1 is concordant with the end face of Wiper arm; In addition, relative circumferential notch 15 positions, two sidewall 13 outsides are extended always and a groove 17 can be set backward in order to hold the sidewall of wherein a Wiper arm.
Rain brush connection structure described in the utility model is that pedestal 1 can cooperate installation with many moneys Wiper arm.Shown in Fig. 5,6, described pedestal 1 can be realized cooperating installing and using with a Wiper arm A1 with circular open A11 by the straight pin 14 in its groove 12.
Shown in Fig. 7,8, described pedestal 1 can also be used with another Wiper arm A2, this Wiper arm A2 is provided with inside groove A21, inside groove A21 both sides form sidewall A22, the end of two side A22 is provided with round pin A23, described pedestal 1 cooperates installation by two circumferential notches 15 on it with the round pin A23 of Wiper arm A2, and the rear wall 16 at these circumferential notch 15 rears cooperates with the inside groove A21 of Wiper arm A2, the two side arms A22 of this Wiper arm A2 then can be contained in the groove 17 of pedestal 1 both sides, so that Wiper arm A2 both sides are concordant with pedestal 1 both sides, increase aesthetic property.
Owing to have the Wiper arm of circular open multiple style is arranged also, the circular open of the Wiper arm of different styles varies, and therefore in case the size of the straight pin 14 of described pedestal 1 is decided, just can only cooperate a kind of circular open of size when production.In order to make described pedestal 1 can adaptively have the Wiper arm of different big or small circular opens, rain brush connection structure described in the utility model may further include a column sleeve 3, and the straight pin 14 of described pedestal 1 is improved.
To shown in Figure 11, described column sleeve 3 is a C shape structure as Fig. 9, and opening 31 places of its C shape are provided with the boss plane 32 of projection.The straight pin 14 of described pedestal 1 is provided with plane 18.During use, be stuck in described column sleeve 3 on the straight pin 14 of pedestal 1 with its opening 31, because this column sleeve 3 is a C shape, therefore the size of its opening 31 is less than the diameter of straight pin 14, therefore column sleeve 3 can not dropped out from straight pin 14, the boss plane 32 of together seasonal this column sleeve 3 cooperates with the plane 18 on the straight pin 14, can limit column sleeve 3 rotations.The pedestal 1 that puts column sleeve 3 can cooperate the Wiper arm A3 with big circular open A31 to install and use, and is extremely shown in Figure 14 as Figure 12.And the pedestal 1 of column sleeve 3 is not installed, then can cooperate Wiper arm A1 to cooperate (shown in Fig. 5,6) with less circular open A11.
The above is preferred embodiment of the present utility model only, is not to be used for limiting the scope that the utility model is implemented.So in every case variation or the modification of doing according to claim of the present utility model and specification sheets, all should belong within the scope that the utility model patent contains.
Claims (4)
1. the connection structure of a rain brush comprises a pedestal; It is characterized in that: be provided with groove in the middle of the described pedestal and make the pedestal both sides form the two side, be provided with a straight pin in this groove and connect the two side, have the relative circumferential notch in position on this two side.
2. the connection structure of rain brush according to claim 1, it is characterized in that: be with a column sleeve on the straight pin of described pedestal, this column sleeve is a C shape structure, and the opening part of its C shape is provided with the boss plane of projection; Described straight pin is provided with the plane that cooperates with this boss plane.
3. the connection structure of rain brush according to claim 1 and 2, it is characterized in that: the sidewall at described circumferential notch rear is that the height of rear wall is short than the sidewall in the place ahead.
4. the connection structure of rain brush according to claim 1 and 2 is characterized in that: described two sidewalls outside circumferential notch position is relatively extended always and is provided with a groove backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731967 CN203094003U (en) | 2012-12-27 | 2012-12-27 | Connection structure of windshield wipers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731967 CN203094003U (en) | 2012-12-27 | 2012-12-27 | Connection structure of windshield wipers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203094003U true CN203094003U (en) | 2013-07-31 |
Family
ID=48845434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220731967 Expired - Fee Related CN203094003U (en) | 2012-12-27 | 2012-12-27 | Connection structure of windshield wipers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203094003U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890631A (en) * | 2015-05-13 | 2015-09-09 | 丹阳镇威汽配有限公司 | Multi-functional connecting clamp for wipers |
| CN107380128A (en) * | 2017-07-18 | 2017-11-24 | 上海胜华波汽车电器有限公司 | A kind of flat wiper blade device |
-
2012
- 2012-12-27 CN CN 201220731967 patent/CN203094003U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890631A (en) * | 2015-05-13 | 2015-09-09 | 丹阳镇威汽配有限公司 | Multi-functional connecting clamp for wipers |
| CN107380128A (en) * | 2017-07-18 | 2017-11-24 | 上海胜华波汽车电器有限公司 | A kind of flat wiper blade device |
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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: 20130731 Termination date: 20161227 |