JP3163210U - Wiper device - Google Patents

Abstract

Provided is a wiper device which can attach and fix different types of wiper arms by exchanging a fixed seat, and can be applied to different vehicle types, thereby reducing manufacturing costs. The wiper device mainly includes a wiper body 1 containing soft bones and a plurality of fixed seats 2. A positioning bracket 11 is installed at the center of the wiper body, and a hook is attached to a lower edge of the positioning bracket. Part 111 is used to be hooked to the elastic piece 12 of the wiper body, and a fixing rod 112 is installed on the positioning bracket, the fixed seats are provided in different forms, and the inner edges of the fixed seats A fitting portion 21 having two sandwiching pieces 212 extended from a circular hole is provided, and fitting portions of different fixing seats are fitted to fixing rods of positioning brackets to fix the wiper arms 3 of different types. The wiper can be fixed by being attached to the seat body, and the range of application of the wiper can be made wider. [Selection] Figure 1

Description

  The present invention relates to a wiper device, and more particularly to a wiper device in which different types of wiper arms can be attached and fixed, and the wiper can be applied to different vehicle types.

  In general, the wiper arm and wiper arm with soft bone are fixed at the center of the wiper with soft bone. The positioning bracket is fixed to the elastic piece of the wiper with soft bone, and a fixed seat is provided on the positioning bracket. The wiper arm is connected to the fixed seat body. Such a conventional fixed seat has a structure in which a connecting tool must be combined, and can be applied only to a specific vehicle type. Therefore, a different fixed seat is required for different vehicle types, and the vehicle owner needs a wiper. In addition to being very cumbersome when installing, it is not ideal because the vendors also have a variety of products, which takes more time to install and increases the cost of inventory. In view of this, the inventor of the present invention has developed an improved structure of the wiper through repeated research and experimentation based on many years of experience in related work, making the use of the wiper more convenient.

  A main object of the present invention is to provide a wiper device in which a wiper arm can be fixed by attaching a wiper arm of a different type by exchanging a fixed seat body, the wiper can be applied to different vehicle types, and manufacturing costs can be reduced. There is.

  The aforementioned wiper device includes a soft bone-containing wiper body and a plurality of fixed seats, of which a positioning bracket is installed at the center of the wiper body, and a hook portion is provided at a lower edge of the positioning bracket, The fixed body is used for hooking the wiper body to the elastic piece, and the positioning bracket is provided with the fixed seat, the fixed seats are provided in different types, and the inner edge of each fixed seat is extended from a circular hole. A fitting portion including a sandwiching piece is provided, and a different fixed seat can be fitted to the fixing rod of the positioning bracket by the fitting portion, and a different type of wiper arm is attached and fixed to the fixed seat, The range of application of the wiper can be made wider.

It is a three-dimensional exploded view of Example 1 of the present invention. It is a three-dimensional exploded view of Example 2 of the present invention. It is a three-dimensional exploded view of Example 3 of the present invention. It is a three-dimensional exploded view of Example 4 of the present invention. It is a fixed seat three-dimensional view of Example 1 of the present invention. It is a fixed seat solid figure of Example 2 of this invention. It is a fixed seat solid figure of Example 3 of this invention. It is a fixed seat solid figure of Example 4 of this invention. It is a three-dimensional exploded view of Example 5 of the present invention. It is a three-dimensional view of the cap of the present invention.

  FIGS. 1 and 5 show a three-dimensional exploded view and a three-dimensional view of a fixed seat body according to the first embodiment of the present invention. As shown in these drawings, Example 1 of the present invention includes a wiper body 1 containing soft bone and a first fixed seat 2, and a positioning bracket 11 is installed at the center of the wiper body 1, A hook portion 111 is provided at the lower edge portion of the positioning bracket 11 and is used for hooking to the through hole 121 and the side portion of the elastic piece 12 of the wiper body 1, and a fixing rod 112 at the center of the positioning bracket 11. Further, a protective cover 13 fitted to the positioning bracket 11, a blade 14 sandwiched between the wiper body 1 and a cap 15 fitted to both ends of the wiper body 1 are installed.

  The first fixed seat body 2 has a generally elongated shape, and a fitting portion 21 is provided at an appropriate position on the inner edge. The fitting portion 21 has a circular hole 211 and two sandwiches extending from the circular hole 211. The elastic piece 22 is provided at one end including the piece 212.

  With the above-described constituent members, the fitting portion 21 of the first fixed seat 2 is fitted to the fixing rod 112 of the positioning bracket 11 to form a fixing, and the wiper arm 3 is formed in the first fixed seat 2. After that, the cover 23 is attached.

  2 and 6 are a three-dimensional exploded view and a three-dimensional view of a fixed seat body according to the second embodiment of the present invention. As shown in these drawings, Embodiment 2 of the present invention includes a wiper body 1 containing soft bone and a second fixed seat body 4, and a positioning bracket 11 is installed at the center of the wiper body 1, A hook portion 111 is provided at the lower edge portion of the positioning bracket 11 and is used to hook on the through hole 121 and the side portion of the elastic piece 12 of the wiper body 1, and a fixing rod 112 is provided at the center of the positioning bracket 11. And a protective cover 13 fitted to the positioning bracket 11, a blade 14 placed between the wiper body 1 and a cap 15 fitted to both ends of the wiper body 1. The

  The second fixed seat 4 has a generally elongated shape, the front end thereof is provided in an arc shape, two symmetrical elongated bodies 41 are provided at the rear end, and a hook 411 is formed at the end of the elongated body 41. The hook 411 has appropriate elasticity. A fitting portion 42 is provided at an appropriate position on the inner edge, and the fitting portion 42 includes a circular hole 421 and two sandwiching pieces 422 extended from the circular hole 421.

  By the above-described constituent members, the fitting portion 42 of the second fixed seat body 4 is fitted to the fixing rod 112 of the positioning bracket 11 to form the fixing, and the wiper arm 5 is attached to the second fixed seat body 4. And make up fixed.

  3 and 7 show a three-dimensional exploded view of the third embodiment of the present invention and a three-dimensional view of a fixed seat. As shown in these drawings, Example 3 of the present invention includes a wiper body 1 containing soft bone and a third fixed seat body 6, and a positioning bracket 11 is installed at the center of the wiper body 1, A hook portion 111 is provided at the lower edge portion of the positioning bracket 11 and is used for hooking to the through hole 121 and the side portion of the elastic piece 12 of the wiper body 1, and a fixing rod 112 at the center of the positioning bracket 11. Further, a protective cover 13 fitted to the positioning bracket 11, a blade 14 sandwiched between the wiper body 1 and a cap 15 fitted to both ends of the wiper body 1 are installed.

  The front end of the third fixed seat 6 is formed in an arc shape, and a fixing hole 61 is formed in the side portion. A fitting portion 62 is provided at an appropriate position on the inner edge, and the fitting portion 62 includes a circular hole 621 and two sandwiching pieces 622 extending from the circular hole 621.

  With the above-described components, the fitting portion 62 of the third fixed seat body 6 is fitted to the fixing rod 112 of the positioning bracket 11 to form a fixing, and the wiper arm 7 is attached to the third fixed seat body 4. Make up fixing.

  4 and 8 show a three-dimensional exploded view and a three-dimensional view of a fixed seat body according to the fourth embodiment of the present invention. As shown in these drawings, Embodiment 4 of the present invention includes a wiper body 1 containing soft bone and a fourth fixed seat body 8, of which a positioning bracket 11 is installed at the center of the wiper body 1, and the positioning is performed. A hook portion 111 is provided at the lower edge portion of the bracket 11, used to be hooked to the through hole 121 and the side portion of the elastic piece 12 of the wiper body 1, and a fixing rod 112 is provided at the center of the positioning bracket 11. Further, a protective cover 13 fitted to the positioning bracket 11, a blade 14 placed between the wiper body 1 and the cap 15 fitted to both ends of the wiper body 1 are installed.

  The fourth fixed seat 8 is provided with an arcuate front end, a symmetrical cavity 81 is provided at the rear end, an elongated body 82 is formed, and a hook 821 is provided at the end of the elongated body 82. 821 has suitable elasticity. A fitting portion 83 is provided at an appropriate position on the inner edge, and the fitting portion 83 includes a circular hole 831 and two sandwiching pieces 832 extending from the circular hole 831.

  By the above-described components, the fitting portion 83 of the fourth fixed seat body 8 is fitted to the fixing rod 112 of the positioning bracket 11 so as to be fixed, and the wiper arm 9 is attached to the fourth fixed seat body 8. And make up fixed.

  FIG. 9 shows an exploded view of the fifth embodiment of the present invention. As shown in this figure, in the present invention, the engaging member 10 provided with the fitting portion 101 may be installed in the positioning bracket 11, and the fitting portion 101 is fitted to the fixing rod 112 of the positioning bracket 11, Another type of hook-type wiper arm 102 can be engaged with the engaging member 10.

  FIG. 10 shows a three-dimensional view of the cap of the present invention. As shown in this figure, the cap 15 installed at both ends of the wiper body 1 in each embodiment of the present invention is provided with a blade introduction port 151, so that the blade 14 can be replaced quickly, and the blade 14 is used. When it becomes impossible, it is not necessary to discard the entire wiper, and an environmental protection effect can be achieved.

  The foregoing embodiments only described the best mode of implementation of the present invention, do not limit the scope of the present invention, and some modifications and changes do not depart from the spirit of the present invention. Included in the range.

  To summarize the above, the present invention combines a wiper body with a positioning bracket with different types of fixed seats, and the wipers can be attached and fixed to different types of wiper arms by replacing the fixed seats. It can be applied and manufacturing costs can be reduced. Since it is a practical design and has novelty, it applies for registration of a utility model based on the law.

1 Wiper body 11 Positioning bracket 111 Hook
112 Fixing rod 12 Elastic piece 121 Through hole 13 Protective cover
14 Blade 15 Cap 151 Blade introduction port 2 First fixed seat 21 Fitting portion
211 circular hole 212 sandwiching piece 22 elastic piece 23 cover 3 wiper arm 4 second fixed seat 41 elongated body 411 hook 42 fitting portion 421 circular hole 422 sandwiching piece 5 wiper arm
6 Third fixed seat 61 Fixed hole 62 Fitting portion 621 Circular hole 622 Holding piece 7 Wiper arm 8 Fourth fixed seat 81 Cavity portion 82 Elongate body 821 Hook 83 Fitting portion 831 Circular hole 832 Holding piece 10 Anchoring member 101 Fitting part 102 Hook type wiper arm

Claims (6)

A wiper device comprising a wiper body containing soft bone, a first fixed seat, a second fixed seat, a third fixed seat, and a fourth fixed seat, wherein a positioning bracket is provided at the center of the wiper body The hook is provided at the lower edge of the positioning bracket, used to hook the elastic piece through-hole and the side of the wiper body, and the fixing rod is installed at the center of the positioning bracket. Further, a protective cover is fitted to the positioning bracket, the first to fourth fixed seats are provided with fitting portions at appropriate positions on the inner edge, and the fitting portion is formed from a circular hole and the circular hole. The first to fourth fixed seats include two extending clamping pieces, and the first to fourth fixed seats are fixed by fitting the fitting portions to the fixing rods of the positioning brackets. Any of 4 fixed seats Characterized by being configured for fixedly attaching different types wiper arm with a wiper device. 2. The wiper device according to claim 1, wherein the first fixed seat has a substantially elongated shape, an elastic piece is provided at one end thereof, and a wiper arm can be attached and fixed. 3. The wiper device according to claim 2, wherein the first fixed seat further includes a cover, and the cover is attached after the wiper arm is formed in the first fixed seat. The front end of the second fixed seat is provided in an arc shape, two symmetrical elongated bodies are provided at the rear end, a hook is provided at the end of the elongated body, the hook has appropriate elasticity, and a wiper arm The wiper device according to claim 1, wherein the wiper device can be attached and fixed. The wiper device according to claim 1, wherein a front end of the third fixed seat body is provided in an arc shape, a fixing hole is provided in a side portion, and a wiper arm can be attached and fixed. A front end of the fourth fixed seat is provided in an arc shape, a symmetrical hollow portion is provided at the rear end to form an elongated body, a hook is provided at the end of the elongated body, and the hook has an appropriate elasticity. The wiper device according to claim 1, wherein the wiper device is provided and can be fixed by attaching a wiper arm.

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