CN218966881U

CN218966881U - Noise-reducing wiper rubber strip

Info

Publication number: CN218966881U
Application number: CN202222874112.2U
Authority: CN
Inventors: 朱武权
Original assignee: Wenzhou Huhong Automobile Electric Appliances Co ltd
Current assignee: Wenzhou Huhong Automobile Electric Appliances Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-05-05
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to a noise-reducing wiper rubber strip which comprises a rubber strip body, wherein the rubber strip body comprises a mounting part, a buffer part and a wiper part, a T-shaped groove is arranged in the middle of the buffer part, buffer grooves are arranged on the side walls of two sides of the T-shaped groove at equal intervals, the buffer grooves are of an elliptic structure, and the buffer grooves penetrate through two ends of the buffer part along the length direction of the rubber strip body. According to the utility model, the buffer part is added between the mounting part and the windscreen wiper part, the T-shaped groove is arranged in the middle of the buffer part, and the buffer grooves are arranged on the side walls of the two sides of the T-shaped groove at equal intervals, so that the buffer part has stronger elastic buffer capacity, the purpose of use can be achieved without mounting too tightly when the windscreen wiper adhesive tape is mounted, the windscreen wiper adhesive tape is not too tightly pressed on the windscreen, and the use noise is effectively reduced.

Description

Noise-reducing wiper rubber strip

Technical Field

The utility model relates to the technical field of wiper rubber strips, in particular to a noise-reducing wiper rubber strip.

Background

The wiper strip is a main part of the wiper blade and is generally formed by integrally molding rubber materials. The noise can be generated when the wiper rubber strip is used, and the main reason is often because the wiper rubber strip is installed too tightly, and the elastic buffering capacity of the wiper rubber strip is insufficient, so that the wiper rubber strip is too tightly connected with the windshield, and the noise is easy to generate.

Disclosure of Invention

Aiming at the defects in the background technology, the utility model provides a noise-reducing wiper rubber strip.

The technical scheme adopted by the utility model is as follows: the utility model provides a noise reduction windscreen wiper adhesive tape, includes the adhesive tape body, the adhesive tape body includes installation department, buffer part and windscreen wiper portion, the buffer part middle part is equipped with "T" groove, equidistant buffer groove that is equipped with on the lateral wall of "T" groove both sides, buffer groove is oval structure, and this buffer groove runs through buffer part both ends along adhesive tape body length direction.

Further, a shaping metal strip for shaping is embedded at the top of the T-shaped groove.

Furthermore, the mounting part both sides are equipped with the mounting groove, the mounting groove is the dovetail structure.

Further, the interval between the buffer grooves is 0.2cm-0.8cm.

Further, the wiper part comprises a wiper block integrally connected with the buffer part, a main wiper head integrally connected to the wiper block, and auxiliary wiper heads positioned on two sides of the main wiper head.

Further, the height of the main scraping head is larger than that of the auxiliary scraping head.

The beneficial effects of the utility model are as follows: according to the utility model, the buffer part is added between the mounting part and the windscreen wiper part, the T-shaped groove is arranged in the middle of the buffer part, and the buffer grooves are arranged on the side walls of the two sides of the T-shaped groove at equal intervals, so that the buffer part has stronger elastic buffer capacity, the purpose of use can be achieved without mounting too tightly when the windscreen wiper adhesive tape is mounted, the windscreen wiper adhesive tape is not too tightly pressed on the windscreen, and the use noise is effectively reduced.

In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages.

The utility model will be described in further detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

In fig. 1: 1. a mounting part; 2. a buffer section; 3. a wiper part; 4. a "T" shaped slot; 5. a buffer tank; 6. shaping a metal strip; 7. a mounting groove; 8. a wiper block; 9. a main scraping head; 10. and a secondary scraping head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

The utility model provides a noise-reducing wiper rubber strip.

In this embodiment, referring to fig. 1, this noise reduction wiper strip, including the adhesive tape body, the adhesive tape body includes installation department 1, buffer unit 2 and wiper unit 3, buffer unit 2 middle part is equipped with "T" groove 4, equidistant buffer tank 5 that is equipped with on the lateral wall of "T" groove 4 both sides, buffer tank 5 is oval structure, and this buffer tank 4 runs through buffer unit both ends along adhesive tape body length direction.

Among the above-mentioned technical scheme, through increasing the buffer portion between installation department and windscreen wiper portion, the middle part of buffer portion sets up "T" shape groove, sets up the buffer groove at the equidistant both sides lateral wall in "T" shape groove for the buffer portion has stronger elasticity buffer capacity, thereby need not the too tight alright reach the use purpose of the too tight of installation when installing the windscreen wiper adhesive tape, and the windscreen wiper adhesive tape also can not too compress tightly on windshield, effectively reduces the noise in use.

Specifically, the top of the T-shaped groove is embedded with a shaping metal strip 6 for shaping. The shaping metal strip is used for shaping the wiper rubber strip, is of a T-shaped structure and is matched with the T-shaped groove.

Specifically, the installation department both sides are equipped with mounting groove 7, mounting groove 7 is the dovetailed structure, and mounting groove 7 is used for being connected with the wiper and uses, and mounting groove 7 adopts the dovetailed structure, connects more stable reliable.

Specifically, the interval between the buffer grooves is 0.2cm-0.8cm; the windscreen wiper part comprises a windscreen wiper block 8 integrally connected with the buffer part, a main wiper head 9 integrally connected to the windscreen wiper block 8, and auxiliary wiper heads 10 positioned at two sides of the main wiper head; the height of the main scraping head is larger than that of the auxiliary scraping head.

Three wiper heads are arranged on the wiper part, so that the cleaning effect is improved.

The skilled person will know: while the utility model has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the utility model, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.

Claims

1. The utility model provides a windscreen wiper adhesive tape of making an uproar falls, includes adhesive tape body, its characterized in that: the adhesive tape body includes installation department, buffer portion and windscreen wiper portion, the buffer portion middle part is equipped with "T" shape groove, equidistant buffer groove that is equipped with on the lateral wall of "T" shape groove both sides, buffer groove is oval structure, and this buffer groove runs through buffer portion both ends along adhesive tape body length direction.

2. The noise reducing wiper strip of claim 1, wherein: the top of the T-shaped groove is embedded with a shaping metal strip for shaping.

3. The noise reducing wiper strip of claim 1, wherein: the mounting part both sides are equipped with the mounting groove, the mounting groove is the dovetail structure.

4. The noise reducing wiper strip of claim 1, wherein: the space between the buffer grooves is 0.2cm-0.8cm.

5. The noise reducing wiper strip of any one of claims 1-4, wherein: the windscreen wiper part comprises a windscreen wiper block integrally connected with the buffer part, a main wiper head integrally connected to the windscreen wiper block, and auxiliary wiper heads positioned on two sides of the main wiper head.

6. The noise reducing wiper strip of claim 5, wherein: the height of the main scraping head is larger than that of the auxiliary scraping head.