CN2167006Y - Joint for rod of windscreen wiper for automobile - Google Patents
Joint for rod of windscreen wiper for automobile Download PDFInfo
- Publication number
- CN2167006Y CN2167006Y CN 93214239 CN93214239U CN2167006Y CN 2167006 Y CN2167006 Y CN 2167006Y CN 93214239 CN93214239 CN 93214239 CN 93214239 U CN93214239 U CN 93214239U CN 2167006 Y CN2167006 Y CN 2167006Y
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- conjunction
- fastener
- elastic card
- rod
- 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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- Clamps And Clips (AREA)
Abstract
The utility model relates to a joint for rod of windscreen wiper for automobile which is characterized in that a binding buckle is a trough provided with an elastic card at both sides. The elastic card slightly projects the side of the binding buckle and is inwards extended with a convex shape. The connecting rods are respectively provided with a hole which is matched with the elastic card. When the binding buckle is matched with two connecting rods, the elastic card locks two connecting rods on the binding buckle through the holes on the connecting rods into one piece. The joint for rod of windscreen wiper for automobile has simple, firm structure and can raise the production capacity.
Description
The utility model relates to the device of a kind of windshield wiper connecting rod combination, refers to that especially a kind of combination is rapid, simple and easy, improves the windshield wiper connecting rod combining device of usefulness.
Existing windshield wiper bar linkage structure, all carry out in the riveted mode, promptly pass through with a pin in the combined hole of two connecting rods,, two rain brush are combined as a whole then with pin two ends riveted, another kind of rain brush cramp and this case are comparatively approaching, but it there is no elastic card in conjunction with fastener, when, connecting rod cell body subpunch companding being opened during in conjunction with another connecting rod in conjunction with fastener, when treating that the connecting rod combined hole is aimed at cramp, with instrument it is fastened again.As seen two kinds of methods, operation is difficult for, and in conjunction with difficult, cost improves relatively.
The purpose of this utility model is to provide a kind of simple, in conjunction with firmly, improves the productive capacity of rain brush bar linkage structure, changes the purpose of rain brush connecting rod easily.
The purpose of this utility model is achieved in that in conjunction with fastener be a cell body, both sides are provided with elastic card, the slightly outstanding side of two cards in conjunction with fastener, and extend inward as convex, have a hole of matching on two connecting rods with elastic card, when cooperating with the connecting rod outside earlier in conjunction with fastener, card expands outwardly, then another connecting rod is buckled in conjunction with on fastener and the connecting rod combination time, card is again by fastening in the mating holes of first connecting rod toward in outward, be that convex surface just in time is stuck in the mating holes in the card, the slightly outstanding outside in conjunction with fastener of two cards then is stuck in the mating holes of another connecting rod simultaneously.And two connecting rods are combined as a whole smoothly.
Concrete structure of the present utility model is provided by following examples and accompanying drawing thereof:
Fig. 1 is that the utility model is in conjunction with the fastener block diagram.
Fig. 2 is the utility model perspective exploded view.
Fig. 3 is the utility model section-drawing.
Referring to Fig. 1: in conjunction with fastener 1 is a cell body, and its both sides are provided with the slightly outstanding side in conjunction with fastener 1 of elastic card 2,3, two cards, and extend inward as convex, see Fig. 2: have the hole 5,7 of matching with elastic card on connecting rod 4 and another connecting rod 6; See Fig. 3: rain brush connecting rod combining device is by matching with connecting rod 4 outsides in conjunction with fastener 1, another connecting rod 6 is formed with matching in conjunction with the outside of fastener 1 again.
During installation, to be pressed together on the outside of connecting rod 4 in conjunction with fastener 1 earlier, then connecting rod 6 is pressed together on the combination in conjunction with fastener 1 and connecting rod 4, at this moment, elastic card 2,3 is stuck in connecting rod 4 and connecting rod 6 corresponding mating holess 5 and 7, make it to become an integral body, simple, it is firm firm easily to change, and cost is low again, output can improve again, is a kind of later-model combination.
Claims (1)
1, a kind of windshield wiper connecting rod combining device, it is characterized in that: it is by matching with connecting rod (4) outside in conjunction with fastener (1), again another connecting rod (6) is formed with matching in conjunction with the outside of fastener (1), be a cell body wherein in conjunction with fastener (1), both sides are provided with elastic card (2), (3), the slightly outstanding side of two cards in conjunction with fastener (1), and extend inward as convex; Have hole (5), (7) of matching on connecting rod (4), (6) with elastic card (3).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 93214239 CN2167006Y (en) | 1993-05-29 | 1993-05-29 | Joint for rod of windscreen wiper for automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 93214239 CN2167006Y (en) | 1993-05-29 | 1993-05-29 | Joint for rod of windscreen wiper for automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2167006Y true CN2167006Y (en) | 1994-06-01 |
Family
ID=33795087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 93214239 Expired - Fee Related CN2167006Y (en) | 1993-05-29 | 1993-05-29 | Joint for rod of windscreen wiper for automobile |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2167006Y (en) |
-
1993
- 1993-05-29 CN CN 93214239 patent/CN2167006Y/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 | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |