CN114655162A

CN114655162A - Novel side-out boneless wiper

Info

Publication number: CN114655162A
Application number: CN202210182572.0A
Authority: CN
Inventors: 康裕华; 黄松林
Original assignee: Jiangsu Yunrui Automotive Electrical System Co ltd
Current assignee: Jiangsu Yunrui Automotive Electrical System Co ltd
Priority date: 2022-02-26
Filing date: 2022-02-26
Publication date: 2022-06-24

Abstract

The invention relates to a novel side-out boneless windshield wiper, which comprises two elastic sheets which are arranged in parallel butt joint; the brush piece is provided with a water scraping end and is clamped between the two elastic sheets; the support is fixedly arranged at the top of the elastic sheets, the two elastic sheets are clamped and combined to enable the two elastic sheets to be mutually abutted to form a clamping force, a brushing sheet clamped between the two elastic sheets is clamped and fixed, the top of the support is provided with a lateral rotating shaft which is deviated from the central point of the support, and the lateral rotating shaft is used for installing accessories; according to the side-out boneless wiper, the rotating shaft for mounting the accessories is arranged on one side of the support, compared with the traditional wiper with the rotating shaft arranged at the top of the support, the height of the support can be effectively reduced, the height of the accessories can be reduced after the accessories are mounted, and the exposed part of the wiper in the working process is less, so that a driver has a better view field, and the driving safety is improved.

Description

Novel side-out boneless wiper

Technical Field

The invention relates to the technical field of automobile accessories, in particular to a novel side-out boneless wiper.

Background

As vehicles are popularized in various car factories, the demand for new wiper systems is continuously increased, and the wipers are also developed in multiple directions, so that the market is full of various wipers, but the wipers sold in the market generally adopt positive type wipers, the overall height of the wipers is high, the exposed parts of the wipers are more during use, the sight of a driver is unclear, and the safety during driving is influenced.

Therefore, there is a need to provide a new technical solution to overcome the above-mentioned drawbacks.

Disclosure of Invention

The invention aims to provide a novel side-out boneless wiper which can effectively solve the technical problems.

In order to achieve the purpose of the invention, the following technical scheme is adopted:

a novel side-out boneless wiper, comprising:

the elastic pieces are arranged into two parallel butted pieces;

the brush piece is provided with a water scraping end and is clamped between the two elastic sheets;

the support is fixedly arranged at the top of the elastic sheets and used for grabbing the two elastic sheets so that the two elastic sheets are mutually abutted to form a clamping force and clamping and fixing the brushing sheet clamped between the two elastic sheets;

the top of the bracket has a lateral pivot axis offset from its center point for mounting an accessory.

Preferably, the support is L-shaped, a groove is formed in the vertical portion of the support, and the lateral rotating shaft is installed at one end of the groove.

Preferably, the bracket is fixedly arranged in the middle of the elastic sheet, and the bottom surface of the horizontal part of the bracket is provided with a clamping groove which is matched with the shapes of the elastic sheet and the top of the brush piece.

Preferably, a casing matched with the shape of the bracket is sleeved on the outer side of the bracket.

Preferably, the spring plate is buckled at the top of the spring plate and is respectively arranged at two ends of the support, and one end, close to each other, of each of the two flow deflectors is contained in the housing.

Preferably, the both ends tip lock of shell fragment has the buckle, and the one end tip that two water conservancy diversion pieces kept away from each other and the both ends tip of brush piece all accomodate in inside the buckle.

Compared with the prior art, the invention has the following beneficial effects:

the side-out boneless wiper is suitable for the hook-type wiper arm, the bracket for fixing the elastic sheet and the rotating shaft for installing the accessory are designed into a whole, and the position of the rotating shaft is arranged on the side surface of the bracket, so that the hook can be positioned on the side surface of the whole along with the accessory to reduce the height of the bracket, the height of the hook of the wiper arm is reduced along with the reduction of the height, and when a driver and passengers look forwards in a vehicle, the exposed parts of the wiper and the wiper arm are reduced, and a better view field is provided.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below.

Fig. 1 is a schematic structural view of a novel side-out boneless wiper provided by the invention;

fig. 2 is an exploded view of a novel frameless wiper blade according to the present invention;

FIG. 3 is a schematic structural view of the novel frameless wiper blade with a side-out side frame and a spring plate ultrasonically welded according to the present invention;

fig. 4 is a schematic structural view of the novel frameless wiper blade F provided by the invention;

FIG. 5 is a schematic structural view of the novel frameless wiper blade with a side-out blade D and a buckle E1/E2;

fig. 6 is a schematic structural view of the novel frameless wiper blade with the side-out side cover B and the accessory C.

Numerical description in the figures:

1. a spring plate; 2. a support; 3. brushing sheets; 4. a lateral rotating shaft; 5. a housing; 6. a flow deflector; 7. and (5) buckling.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments.

In the description of the present invention, it is to be understood that the terms "central," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the scope of the invention. When an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

The invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the novel side-out frameless windshield wiper provided by the invention comprises an elastic sheet 1, a bracket 2 and a wiper blade 3. The elastic sheets 1 are provided with two pieces, the two elastic sheets 1 are in parallel butt joint, and the brush piece 3 is clamped between the two elastic sheets 1. The support 2 lock is two the top of shell fragment 1 to two the shell fragment 1 grabs to close to make two mutual butts of shell fragment 1 form the clamp force and press from both sides tightly fixedly to the piece 3 of brushing of joint between two shell fragments 1, avoid the wiper during operation to brush piece 3 and drop.

In addition, the top of the bracket 2 is provided with a lateral rotating shaft 4 which is arranged at the center point of the bracket, and the lateral rotating shaft 4 is used for installing accessories.

When the windshield wiper is assembled, the two elastic sheets 1 and the bracket 2 are welded and fixed, then the wiper blade 3 horizontally slides into the space between the two elastic sheets 1, the wiping end of the wiper blade 3 faces downwards, and finally the accessory is installed on the lateral rotating shaft 4. Compared with the traditional windshield wiper with the rotating shaft arranged at the top of the bracket 2, the side-out boneless windshield wiper has the advantages that the rotating shaft for mounting accessories is arranged at one side of the bracket 2, the height of the bracket 2 can be effectively reduced, the height of the accessories can be reduced after the accessories are mounted, and the exposed part of the windshield wiper in the working process is less, so that a driver has a better view field, and the driving safety is improved.

Specifically, in this embodiment, the bracket 2 is specifically provided with an "L" shape, and is located in the middle of the elastic sheet 1, and a groove is formed in a vertical portion of the bracket, and the lateral rotating shaft 4 is installed at one end of the groove; the bottom surface of the horizontal part of the brush piece is provided with a clamping groove matched with the top shape of the brush piece 3, so that the elastic sheet 1 and the brush piece 3 can be conveniently installed, and the structural integrity is better.

Meanwhile, the outer side of the support 2 is further sleeved with a cover 5 matched with the support in shape, and the cover 5 can cover the structure of the support 2 and welding points on the support 2, so that the whole windshield wiper is more attractive.

Specifically, in this embodiment, a flow deflector 6 is further provided, which is fastened to the top of the elastic sheet 1, is separately provided at two ends of the bracket 2, and accommodates the top of the brush 3 inside; two the one end that the water conservancy diversion piece 6 is close to each other all accomodate in housing 5. Meanwhile, the embodiment is also provided with two buckles 7 which are respectively clamped at the end parts of the two ends of the elastic sheet 1; the end parts of the two guide vanes 6 far away from each other and the end parts of the two ends of the brush piece 3 are accommodated in the buckle 7. The setting of water conservancy diversion piece 6 and buckle 7 has further improved windshield wiper overall structure's stability, not only can effectively avoid the brush piece 3 to be thrown away in the course of the work, can effectively reduce the windage moreover, guarantees the smoothness nature of windshield wiper work.

During the windshield wiper equipment, earlier with two shell fragment 1 and support 2 welded fastening, then slide into the level of brush piece 3 between two shell fragments 1 to make wiping end of brush piece 3 scrape water down, then with the lock of water conservancy diversion piece 6 at the top of shell fragment 1, and with buckle 7 lock at the tip of shell fragment 1, then housing 5 suit is in the outside of support 2, install the annex on side direction pivot 4 at last can.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.

Claims

1. The utility model provides a novel side goes out boneless wiper which characterized in that: the method comprises the following steps:

the elastic pieces are arranged into two parallel butted pieces;

the support is fixedly arranged at the top of the elastic sheets and clamps the two elastic sheets so that the two elastic sheets are mutually abutted to form a clamping force and the brushing sheet clamped between the two elastic sheets is clamped and fixed;

the top of the bracket has a lateral pivot offset from its center point for mounting an accessory.

2. The new lateral-egress boneless wiper according to claim 1, wherein: the support is L-shaped, a groove is formed in the vertical portion of the support, and the lateral rotating shaft is installed at the end of one end of the groove.

3. The new lateral-egress boneless wiper according to claim 2, wherein: the support is fixedly arranged in the middle of the elastic sheet, and the bottom surface of the horizontal part of the support is provided with a clamping groove matched with the shapes of the elastic sheet and the top of the brush piece.

4. A novel side-out boneless wiper according to any one of claims 1-3, wherein: and the outer side of the support is sleeved with a cover shell matched with the support in shape.

5. The new lateral-egress boneless wiper according to claim 4, wherein: the spring piece is buckled at the top of the spring piece and is respectively arranged at two ends of the support, and one end, close to each other, of each of the two flow deflectors is contained in the housing.

6. The new frameless wiper blade of claim 5, wherein: the equal lock in both ends tip of shell fragment has the buckle, and the one end tip that two water conservancy diversion pieces kept away from each other and the both ends tip of brush piece all accomodate in inside the buckle.