Novel rubber strip steel claw with rubber strip steel claw rubber base

Abstract

The utility model discloses a novel rubber strip steel claw with a rubber strip steel claw rubber seat, steel claw arms extending outwards are formed at two ends of the rubber strip steel claw, and the whole rubber strip steel claw is of an arch bridge-shaped structure; a rubber strip clamping groove used for clamping a rubber strip is formed in the lower end of the steel claw arm. A rubber base installation cavity is formed in the middle of the lower end of the rubber strip steel claw, the steel claw rubber base is installed in the rubber base installation cavity, steering guide columns extending outwards are formed at the two ends of the steel claw rubber base, and the steering guide columns are perpendicular to steel claw arms of the rubber strip steel claw. A steering guide groove corresponding to the steering guide column in position is formed in the rubber strip steel claw, and the steering guide column is embedded into the steering guide groove. The steering adjustment effect of the steel claw arm on the rubber strip steel claw is achieved through the steel claw rubber base, so that the rubber strip on the rubber strip steel claw can be completely attached to glass, and the problems that due to the fact that the windscreen wiper is attached to a windscreen poorly, wiping is not thorough, jumping is caused, and abnormal sound is generated are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber strip steel claws and relates to a novel rubber strip steel claw with a rubber strip steel claw rubber seat. Background Art

[0002] A windshield wiper, also known as a wiper, water paddle, windshield wiper or windshield wiper, is a device used to remove rain, snow and dust attached to the windshield that obstructs the view, so as to improve the driver's visibility and increase driving safety.

[0003] In the existing wiper blades, the wiper bracket and the rubber strip are mainly connected by a steel claw structure. However, since the structural angle of the traditional steel claw structure is fixed and cannot be adjusted according to the angle of the glass, the connection position of the rubber strip and the steel claw cannot be fully fitted with the windshield, resulting in the wiper having problems such as unclear scraping, jumping and abnormal noise. Utility Model Content

[0004] In order to solve the implementation technical problems, the utility model adopts the following technical solutions:

[0005] A new type of rubber strip steel claw with a rubber strip steel claw and a rubber seat, wherein steel claw arms extending outward are formed at both ends of the rubber strip steel claw, and the rubber strip steel claw is in an "arch bridge" structure as a whole; a rubber strip clamping groove for clamping the rubber strip is formed at the lower end of the steel claw arm;

[0006] A rubber seat installation cavity is formed at the middle of the lower end of the rubber strip steel claw, and the steel claw rubber seat is installed in the rubber seat installation cavity. Both ends of the steel claw rubber seat are formed with outwardly extending steering guide columns, and the steering guide columns are arranged vertically with the steel claw arms of the rubber strip steel claw;

[0007] A steering guide groove corresponding to the position of the steering guide column is formed on the rubber strip steel claw, and the steering guide column is embedded in the steering guide groove.

[0008] As a further solution of the utility model: a limiting groove for realizing the positioning installation of the steel claw rubber seat is formed in the rubber seat installation cavity of the rubber strip steel claw;

[0009] A positioning seat corresponding to the limiting groove is formed on the steel claw rubber seat, and the positioning seat protrudes upward. When the steel claw rubber seat is installed in the rubber seat installation cavity, the positioning seat is embedded in the limiting groove.

[0010] As a further solution of the utility model: a rubber strip embedding groove with a "ㄇ"-shaped structure is formed at the lower end of the steel claw rubber seat, and the rubber strip embedding groove corresponds to the position of the rubber strip clamping groove.

[0011] As a further solution of the utility model: a rubber seat installation hole is formed in the positioning seat of the steel claw rubber seat.

[0012] As a further solution of the utility model: both sides of the positioning seat of the steel claw rubber seat are also formed with upwardly protruding limiting strips.

[0013] The beneficial effects of the utility model are as follows: the steering adjustment effect of the steel claw arm on the rubber strip steel claw is achieved through the steel claw rubber seat, so that the position of the rubber strip on the rubber strip steel claw can be completely fitted on the glass, solving the problems of unclear scraping, jumping and abnormal noise caused by poor fit of the wiper to the windshield. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the structure of the utility model. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. It should be understood that the present application is not limited to the example embodiments disclosed herein. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0017] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0019] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] The utility model provides Figures 1-2 In the embodiment of the utility model, a new type of rubber strip steel claw with a rubber strip steel claw and a rubber seat is provided. The two ends of the rubber strip steel claw 1 are formed with steel claw arms 12 extending outward. The rubber strip steel claw 1 is in an "arch bridge" structure as a whole. The rubber strip steel claw 1 can realize the steering work of the steel claw arm 12 by means of force deformation; the lower end of the steel claw arm 12 is formed with a rubber strip clamping groove 13 for realizing the rubber strip clamping;

[0021] A rubber seat installation cavity (not shown) is formed at the middle position of the lower end of the rubber strip steel claw 1, and the steel claw rubber seat 2 is installed in the rubber seat installation cavity. During use, the middle position of the rubber strip steel claw 1 is shaped by the steel claw rubber seat 2, so that when the rubber strip steel claw 1 is deformed under force, the two steel claw arms 12 can be steered and adjusted with the middle part of the rubber strip steel claw 1 as the center, so that the rubber strip position on the rubber strip steel claw 1 can be completely attached to the glass, thereby solving the problems of unclear scraping, jumping and abnormal noise caused by poor fit of the wiper to the windshield.

[0022] In addition, the two ends of the steel claw rubber seat 2 are formed with outwardly extending steering guide columns 21, and the steering guide columns 21 are arranged vertically with the steel claw arms 12 of the rubber strip steel claw 1;

[0023] The rubber steel claw 1 is formed with a steering guide groove 14 corresponding to the position of the steering guide column 21, and the steering guide column 21 is embedded in the steering guide groove 14; the steering guide column 21 is used to limit the swing point of the steel claw arm 12. When the steel claw arm 12 is adjusted to turn, it will rotate with the steering guide column 21 as the center point.

[0024] Furthermore, a limiting groove 11 is formed in the rubber seat installation cavity of the rubber strip steel claw 1 for realizing the positioning and installation of the steel claw rubber seat 2;

[0025] A positioning seat 22 corresponding to the limiting groove 11 is formed on the steel claw rubber seat 2, and the positioning seat 22 protrudes upward. When the steel claw rubber seat 2 is installed in the rubber seat mounting cavity, the positioning seat 22 is embedded in the limiting groove 11. The positioning seat 22 cooperates with the limiting groove 11 to achieve the effect of limiting the installation of the steel claw rubber seat 2 in the rubber seat mounting cavity, thereby avoiding displacement of the steel claw rubber seat 2.

[0026] Furthermore, a rubber strip embedding groove 25 with a "ㄇ"-shaped structure is formed at the lower end of the steel claw rubber seat 2, and the rubber strip embedding groove 25 corresponds to the position of the rubber strip clamping groove 13. When the rubber strip is installed in the rubber strip clamping groove 13, the rubber strip embedding groove 25 can allow the rubber strip located at the position of the steel claw rubber seat 2 to be embedded in the internal position, thereby avoiding the situation where the rubber strip at this position is lifted up by the steel claw rubber seat 2, causing the wiper to be unable to fully fit the glass.

[0027] Furthermore, a rubber seat installation hole 24 is formed in the positioning seat 22 of the steel claw rubber seat 2. When the steel claw rubber seat 2 is installed on the rubber strip steel claw 1, the steel claw rubber seat 2 is locked on the rubber strip steel claw 1 through the rubber seat installation hole 24 and the connecting component.

[0028] Furthermore, upwardly protruding limiting strips 23 are formed on both sides of the positioning seat 22 of the steel claw rubber seat 2. When the positioning seat 22 is installed in the limiting groove 11, the limiting strips 23 will abut against the top of the rubber seat installation cavity.

[0029] It should also be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "including a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0030] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A new type of rubber strip steel claw with a rubber strip steel claw and a rubber seat, characterized in that: The two ends of the rubber strip steel claw are formed with steel claw arms extending outward, and the rubber strip steel claw is in an "arch bridge" structure as a whole; the lower end of the steel claw arm is formed with a rubber strip clamping groove for clamping the rubber strip; A rubber seat installation cavity is formed at the middle of the lower end of the rubber strip steel claw, and the steel claw rubber seat is installed in the rubber seat installation cavity. Both ends of the steel claw rubber seat are formed with outwardly extending steering guide columns, and the steering guide columns are arranged vertically with the steel claw arms of the rubber strip steel claw; A steering guide groove corresponding to the position of the steering guide column is formed on the rubber strip steel claw, and the steering guide column is embedded in the steering guide groove.

2. The novel rubber strip steel claw with a rubber strip steel claw and a rubber seat according to claim 1 is characterized in that: A limiting groove for positioning and installing the steel claw rubber seat is formed in the rubber seat installation cavity of the rubber strip steel claw; A positioning seat corresponding to the limiting groove is formed on the steel claw rubber seat, and the positioning seat protrudes upward. When the steel claw rubber seat is installed in the rubber seat installation cavity, the positioning seat is embedded in the limiting groove.

3. The novel rubber strip steel claw with rubber strip steel claw and rubber seat according to claim 2 is characterized in that: A rubber strip embedding groove with a "ㄇ"-shaped structure is formed at the lower end of the steel claw rubber seat, and the rubber strip embedding groove corresponds to the position of the rubber strip clamping groove.

4. The novel rubber strip steel claw with rubber strip steel claw and rubber seat according to claim 2 is characterized in that: A rubber seat mounting hole is formed in the positioning seat of the steel claw rubber seat.

5. The novel rubber strip steel claw with rubber strip steel claw and rubber seat according to claim 2 is characterized in that: Limiting strips protruding upwards are formed on both sides of the positioning seat of the steel claw rubber seat.

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