CN212861391U - Novel windshield wiper connects - Google Patents
Novel windshield wiper connects Download PDFInfo
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- CN212861391U CN212861391U CN202021808180.3U CN202021808180U CN212861391U CN 212861391 U CN212861391 U CN 212861391U CN 202021808180 U CN202021808180 U CN 202021808180U CN 212861391 U CN212861391 U CN 212861391U
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Abstract
The utility model discloses a novel windshield wiper connects, set up to open-ended joint main part and bottom and left side including the bottom and all set up to the open-ended top cap, the front side the left side and the rear side the left side that connect the main part all are provided with one and scrape arm matched with step cell body, set up same top on two step cell bodies one side inner walls that are close to each other and set up to open-ended orthodrome installation cell body. The utility model discloses the left side of well top cap extends to the inside that links up the groove with the barb to fix with linking up the cassette looks block fit, the square installation through-hole on top cap top right side matches through holding plastic block and square convex block and fixes simultaneously, makes the top cap installation firm in the joint main part, has effectively avoided the phenomenon of taking place the landing, presses square convex block downwards in addition, makes to hold the inside that the plastic block removed the top cap, alright pull down with the top cap.
Description
Technical Field
The utility model relates to a windshield wiper connects technical field, especially relates to a novel windshield wiper connects.
Background
The windshield wiper connects and is a joint that is used for carrying out the installation to the arm is scraped to the windshield wiper, and the windshield wiper connects along with the continuous development of science and technology, and the type that the windshield wiper connects becomes more and more, but the windshield wiper on the market connects generally by connecting the main part and with connect the main part matched with top cap and constitute, because the installation stability of top cap in connecting the main part is poor, the phenomenon of top cap landing appears easily, and then leads to scraping the arm and take place the landing, therefore we have proposed a novel windshield wiper and connect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel windshield wiper joint.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel windshield wiper joint comprises a joint main body with an open bottom and a top cover with an open bottom and a left side, wherein step-shaped groove bodies matched with a wiper arm are arranged on the left sides of the front side and the rear side of the joint main body, the same large arc-shaped mounting groove body with an open top is arranged on the inner wall of one side, close to each other, of the two step-shaped groove bodies, a connecting groove with an open top is arranged on the inner wall of the left side of the large arc-shaped mounting groove body, a connecting clamping seat is arranged on the inner wall of the bottom of the connecting groove, a bulge is arranged at the top of the joint main body, an arc-shaped plastic elastic sheet is arranged on the right side of the top of the bulge, the bottom of the top cover is contacted with the top of the joint main body, arc-shaped chamfers are arranged on the two sides, and be equipped with a barb that forms with top cap top inner wall integration processing between two circular arc chamfers, the left side of barb extends to the inside that links up the groove to with linking up cassette looks snap-fit, square installation through-hole has been seted up on the top right side of top cap, and a square convex block that contacts rather than the right side inner wall has been placed to the inside of square installation through-hole, and the bottom of square convex block sets up with the top integration of arc plastics shell fragment, and the left side bottom of square convex block is provided with one and supports holding the plastic pellet that contacts with square installation through-hole left side inner wall.
Preferably, the inside of connecting the main part is provided with a direction rapid-match structure that forms rather than top inner wall integrated processing, and the left side both sides and the right side both sides of direction rapid-match structure all are equipped with one and connect the inside lateral wall integrated processing of main part to form the arc rib.
Preferably, the guiding quick-fit structure is composed of two M-shaped structures made of elastic materials.
Preferably, the top of the square bump extends to the upper side of the top cover, and the front side and the rear side of the square bump are not in contact with the side wall of the square mounting through hole.
Preferably, the right side of the joint main body and the right side of the top cover are both processed by circular arc treatment.
Preferably, the inner wall of the bottom of the large arc-shaped installation groove body is bonded with elastic sponge.
The utility model discloses the left side of well top cap extends to the inside that links up the groove with the barb to fix with linking up the cassette looks block fit, the square installation through-hole on top cap top right side matches through holding plastic block and square convex block and fixes simultaneously, makes the top cap installation firm in the joint main part, has effectively avoided the phenomenon of taking place the landing, presses square convex block downwards in addition, makes to hold the inside that the plastic block removed the top cap, alright pull down with the top cap.
Drawings
Fig. 1 is a schematic perspective view of a novel wiper joint according to the present invention;
fig. 2 is a schematic perspective view of a novel windshield wiper joint according to the present invention, wherein the top cover is in an uninstalled state;
fig. 3 is a schematic front view of a novel wiper joint according to the present invention;
fig. 4 is a schematic bottom structure diagram of a novel wiper joint according to the present invention.
In the figure: the connector comprises a connector main body 1, a step-shaped groove body 2, a large arc-shaped installation groove body 3, an elastic sponge 4, a joining groove 5, a joining clamping seat 6, a bulge 7, an arc-shaped plastic elastic sheet 8, a plastic block 9, a square convex block 10, a top cover 11, a square installation through hole 12, an arc-shaped chamfer 13, a barb 14, a guide quick-matching structure 15 and arc-shaped ribs 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a novel windshield wiper joint comprises a joint main body 1 with an open bottom and a top cover 11 with an open bottom and a left side, a guiding quick-fit structure 15 integrally processed with the inner wall of the top of the joint main body 1 is arranged inside the joint main body 1, arc ribs 16 integrally processed with the inner side wall of the joint main body 1 are arranged on both sides of the left side and the right side of the guiding quick-fit structure 15, the guiding quick-fit structure 15 is composed of two M-shaped structures processed by elastic materials, the right side of the joint main body 1 and the right side of the top cover 11 are respectively processed by arc treatment, step groove bodies 2 matched with a wiper arm are arranged on both the left side of the front side and the left side of the rear side of the joint main body 1, the inner wall of one side, close to each other, of the two step groove bodies 2 is provided with the same installation groove, the bottom inner wall of the large circular arc-shaped installation groove body 3 is bonded with elastic sponge 4, the left inner wall of the large circular arc-shaped installation groove body 3 is provided with a connection groove 5 with an opening at the top, the bottom inner wall of the connection groove 5 is provided with a connection clamping seat 6, the top of the joint main body 1 is provided with a bulge 7, the right side of the top of the bulge 7 is provided with an arc-shaped plastic elastic sheet 8, the bottom of the top cover 11 is contacted with the top of the joint main body 1, the left two sides of the top cover 11 are both provided with circular arc-shaped chamfers 13, the two circular arc-shaped chamfers 13 are both matched with the large circular arc-shaped installation groove body 3, a barb 14 integrally processed with the top inner wall of the top cover 11 is arranged between the two circular arc-shaped chamfers 13, the left side of the barb 14 extends to the inside of the connection, a square bump 10 contacting with the inner wall of the right side is placed in the square mounting through hole 12, the top of the square bump 10 extends to the upper part of the top cover 11, and the front side and the rear side of the square bump 10 are not contacted with the side wall of the square mounting through hole 12, the bottom of the square bump 10 is integrated with the top of the arc plastic spring 8, and the bottom of the left side of the square bump 10 is provided with a support plastic block 9 contacting with the inner wall of the left side of the square mounting through hole 12, the barb 14 extends to the inside of the joining groove 5 at the left side of the top cover 11 in the utility model and is fixed with the joining clamping seat 6 in a clamping assembly, and the square mounting through hole 12 at the right side of the top cover 11 is fixed by matching the support plastic block 9 and the square bump 10, so that the top cover 11 is stably installed on the joint main body, the top cover can be removed by additionally pressing the square projection 10 downwards so that the holding plastic block 9 moves to the inside of the top cover 11.
In the utility model, the barb 14 is extended to the inside of the joining groove 5 on the left side of the top cover 11 and is fixed by being clamped with the joining clamping seat 6, and the square mounting through hole 12 on the right side of the top cover 11 is fixed by matching the abutting plastic block 9 and the square bump 10, so that the top cover 11 is stably mounted on the joint main body 1, and the phenomenon that the scraping arm slides down between the top cover 11 and the joint main body 1 is effectively avoided; when the top cover 11 needs to be disassembled, the square convex block 10 is pressed downwards, the square convex block 10 drives the abutting plastic block 9 to be separated from the inner wall of the left side of the square installation through hole 12, the arc-shaped plastic elastic sheet 8 is deformed until the abutting plastic block 9 moves to the inside of the top cover 11, and then the barb 14 is separated from the connecting clamping seat 6, so that the disassembling work of the top cover 11 on the joint main body 1 is realized.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A novel windshield wiper joint comprises a joint main body (1) with an open bottom and a top cover (11) with an open bottom and a left side, and is characterized in that the left side of the front side and the left side of the rear side of the joint main body (1) are respectively provided with a step-shaped groove body (2) matched with a wiper arm, the inner wall of one side, close to each other, of the two step-shaped groove bodies (2) is provided with a large arc-shaped installation groove body (3) with an open top, the inner wall of the left side of the large arc-shaped installation groove body (3) is provided with a linking groove (5) with an open top, the inner wall of the bottom of the linking groove (5) is provided with a linking clamping seat (6), the top of the joint main body (1) is provided with a bulge (7), the right side of the top of the bulge (7) is provided with an arc-shaped plastic elastic sheet (8), and the bottom, and the two sides of the left side of the top cover (11) are both provided with circular arc chamfers (13), the two circular arc chamfers (13) are both matched with the large circular arc-shaped mounting groove body (3), and a barb (14) integrally processed with the inner wall of the top cover (11) is arranged between the two circular arc chamfers (13), the left side of the barb (14) extends into the connecting groove (5), and is clamped and assembled with the connecting clamping seat (6), the right side of the top part of the top cover (11) is provided with a square mounting through hole (12), a square lug (10) which is contacted with the inner wall of the right side of the square mounting through hole (12) is arranged in the square mounting through hole, the bottom of the square lug (10) and the top part of the arc-shaped plastic elastic sheet (8) are integrally arranged, and the bottom of the left side of the square bump (10) is provided with a propping plastic block (9) which is contacted with the inner wall of the left side of the square mounting through hole (12).
2. The novel wiper fitting according to claim 1, characterized in that the fitting body (1) is provided with a guiding quick-fit structure (15) integrally formed with the inner wall of the top portion thereof, and the guiding quick-fit structure (15) is provided with an arc rib (16) integrally formed with the inner side wall of the fitting body (1) on both left and right sides.
3. The new wiper joint according to claim 2, characterized in that said guiding snap-fit structure (15) consists of two M-shaped structures machined from elastic material.
4. The novel wiper blade joint as defined in claim 1, wherein the top of the square projection (10) extends above the top cover (11), and neither the front side nor the rear side of the square projection (10) is in contact with the side wall of the square mounting through hole (12).
5. The new wiper joint according to claim 1, characterized in that the right side of the joint body (1) and the right side of the top cover (11) are both radiused.
6. The novel windshield wiper joint as recited in claim 1, characterized in that an elastic sponge (4) is bonded to the inner wall of the bottom of the large circular arc-shaped mounting groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021808180.3U CN212861391U (en) | 2020-08-26 | 2020-08-26 | Novel windshield wiper connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021808180.3U CN212861391U (en) | 2020-08-26 | 2020-08-26 | Novel windshield wiper connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212861391U true CN212861391U (en) | 2021-04-02 |
Family
ID=75190520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021808180.3U Active CN212861391U (en) | 2020-08-26 | 2020-08-26 | Novel windshield wiper connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212861391U (en) |
-
2020
- 2020-08-26 CN CN202021808180.3U patent/CN212861391U/en active Active
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