CN213354421U

CN213354421U - Windscreen wiper rubber strip connecting buckle for windscreen wiper

Info

Publication number: CN213354421U
Application number: CN202021477215.XU
Authority: CN
Inventors: 孙情飞
Original assignee: Xiamen Hd Auto Parts Co ltd
Current assignee: Xiamen Hd Auto Parts Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-06-04
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a windscreen wiper adhesive tape connects buckle belongs to windscreen wiper technical field, including being the buckle main part of \ 21274;, the curb plate of roof both sides is located to buckle main part including roof and symmetry, the curb plate is kept away from the one end incurving of roof and is formed the deflector, two the hole of stepping down that runs through the curb plate is seted up to the curb plate symmetry, the hole bottom of stepping down upwards extends elastic buckle, and the terminal orientation of two elastic buckle is buckled towards the direction of keeping away from each other, the utility model has the advantages of reinforcing connection buckle and elastic support part connection stability make things convenient for the installation of windscreen wiper adhesive tape.

Description

Windscreen wiper rubber strip connecting buckle for windscreen wiper

Technical Field

The utility model relates to a wiper technical field specifically is a windscreen wiper adhesive tape connects buckle for windscreen wiper.

Background

A wiper is a tool for easily cleaning the front glass of a motor vehicle in order to prevent rainwater and other contaminants from affecting the view.

Referring to fig. 1 and 2, in the installation process of a wiper in the prior art, when a wiper rubber strip 4 is connected with an elastic supporting part 3, the wiper rubber strip needs to be implemented by a connecting buckle 1, the two sides of the connecting buckle 1 are oppositely arranged on L-shaped clamping plates 11, a specific connection mode is that a plurality of clamping holes 31 are sequentially formed in the length direction of the elastic supporting part 3, each 2 of the clamping holes 31 is a group and is used for the L-shaped clamping plates 11 to pass through, when the connecting buckle 1 is installed on the elastic supporting part 3, clamping spaces 12 are formed by enclosing the lower end faces of the L-shaped clamping plates 11 and the elastic supporting part 3, and the clamping spaces 12 are uniformly distributed along the length direction of the elastic supporting part 3, the wiper rubber strip 4 penetrates along one end of the elastic supporting part 3, and is fastened with the elastic supporting part 3 after sequentially passing through the clamping spaces 12 (as shown in fig. 2 b.

The above-mentioned connecting buckle 1 still has the problem that after the L-shaped clamping plate 11 is inserted into the clamping hole 31, before the wiper rubber strip 4 penetrates into the clamping hole, it has no stability (as shown in fig. 2a), and is easy to shake, even if it is bounced out of the clamping hole 31 due to shaking, which is not favorable for the smooth installation of the wiper rubber strip 4.

Based on this, the utility model designs a windscreen wiper adhesive tape connects buckle for windscreen wiper to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a windscreen wiper adhesive tape connects buckle for windscreen wiper to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a buckle is connected to windscreen wiper adhesive tape for windscreen wiper, is including being the buckle main part of the shape of \ 21274, the buckle main part includes that roof and symmetry locate the curb plate of roof both sides, the one end incurving that the roof was kept away from to the curb plate forms the deflector, two the hole of stepping down that runs through the curb plate is seted up to the curb plate symmetry, the hole bottom of stepping down upwards extends elastic buckle, and the terminal orientation of two elastic buckle is buckled towards the direction of keeping away from each other.

Preferably, the abdicating hole is arranged in the length direction of the side plate, and the top plate and the side plate are integrally formed.

Preferably, the distance between the end part of the elastic buckle and the top plate is 1.0-1.4 mm.

Preferably, the top plate protrudes outwards along two sides perpendicular to a connecting line of the two side plates to form a guide part, and two sides of the guide part form guide surfaces.

Preferably, the center of the top plate is provided with a positioning hole in a penetrating manner.

Preferably, the distance between the two guide parts is 3 mm.

Preferably, the elastic buckle comprises a linear part positioned in the yielding hole and a bending part connected to the tail end of the linear part and bent towards the direction far away from the buckle main body.

Preferably, the guide part is provided with a pressing groove in a penetrating manner, and one end of the pressing groove, which is close to the side plate, extends towards the inside of the pressing groove to form a pressing buckle.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses the symmetry is seted up the hole of stepping down on the both sides curb plate of buckle main part, and sets up the elasticity buckle of outwards buckling in the hole of stepping down, when installation windscreen wiper adhesive tape and elastic support part erection joint, the buckle main part at first passes the joint hole on the elastic support part, penetrates in-process elasticity buckle and slides in along the lateral wall in joint hole, treats to pass the inboard lateral wall of back-off in elastic support part behind the joint hole, makes buckle main part and elastic support part stable connection, makes things convenient for follow-up installation windscreen wiper adhesive tape.

The utility model discloses wear to establish the locating hole at the center of roof, in stamping process, original ordinary buckle need be fixed a position self from both sides, and the location effect is relatively poor, and leads to both sides to be used for fixing a position regional raw materials extravagant easily, compares in ordinary buckle, and aforementioned connect buckle can pinpoint the buckle main part through the locating hole, and abundant save raw materials conveniently carries out the punching press to it.

The utility model discloses set up on the guide part and compress tightly the groove, and set up in compressing tightly the groove and compress tightly the buckle, when not installing the windscreen wiper adhesive tape, compress tightly the buckle and be located and compress tightly the inslot, treat that the windscreen wiper adhesive tape passes a plurality of buckle main parts in proper order after, can compress tightly the buckle and compress tightly towards the roof direction, make it produce deformation, further compress tightly the windscreen wiper adhesive tape, fully strengthen the stability of windscreen wiper adhesive tape installation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic perspective view of a connecting buckle in the prior art;

FIG. 2 is a cross-sectional view of a connecting buckle in the prior art;

FIG. 3 is a schematic view of the overall structure of the present embodiment;

FIG. 4 is a side view of the clasp body according to the present embodiment;

FIG. 5 is a schematic top view of the clasp body according to the present embodiment;

FIG. 6 is a schematic view of the cross-sectional structure A-A of FIG. 5;

fig. 7 is a schematic sectional view showing the mounting structure of the clip main body in this embodiment.

In the drawings, the components represented by the respective reference numerals are listed below:

1. connecting a buckle; 11. an L-shaped clamping plate; 12. clamping and connecting the space; 2. a buckle main body; 21. a top plate; 211. a guide portion; 212. a guide surface; 213. positioning holes; 22. a side plate; 23. a guide plate; 231. a compaction groove; 232. compressing the buckle; 24. a hole of abdication; 25. elastic buckle; 251. a straight portion; 252. a bending section; 3. an elastic support member; 31. a clamping hole; 4. a wiper rubber strip.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 3-7, the present invention provides a technical solution: the utility model provides a buckle 1 is connected to windscreen wiper adhesive tape 4 for windscreen wiper, is including being the buckle main part 2 of shape, and buckle main part 2 includes roof 21 and the symmetry locates the curb plate 22 of roof 21 both sides, and the one end incurvature that roof 21 was kept away from to curb plate 22 forms deflector 23, and both sides board 22 symmetry is seted up the hole of stepping down 24 that runs through curb plate 22, and the hole of stepping down 24 bottoms upwards extend elasticity buckle 25, and the terminal orientation of two elasticity buckles 25 direction of keeping away from each other is buckled.

Preferably, the receding hole 24 is formed in the length direction of the side plate 22, and the top plate 21 and the side plate 22 are integrally formed; the distance between the end part of the elastic buckle 25 and the top plate 21 is 1.0-1.4 mm; the top plate 21 protrudes outwards along two sides perpendicular to the connecting line of the two side plates 22 to form a guide part 211, and two sides of the guide part 211 form guide surfaces 212; a positioning hole 213 is arranged in the center of the top plate 21; the distance between the two guide parts 211 is 3 mm; the elastic buckle 25 comprises a linear part 251 positioned in the receding hole 24 and a bent part 252 connected to the end of the linear part 251 and bent towards the direction far away from the buckle main body 2; the guide portion 211 has a pressing groove 231 formed therethrough, and a pressing buckle 232 extends from one end of the pressing groove 231 close to the side plate 22 to the inside thereof.

Specifically, buckle main part 2 is the integrative stamping forming of 0.4mm steel sheet in this embodiment, it is excessive that elastic buckle 25 upper end and elastic buckle 25 all are the arc with the hookup location of hole 24 of stepping down, it forms a dead slot that is the W form to enclose between hole 24 of stepping down and the elastic buckle 25 lateral wall, the interval between elastic buckle 25 upper end and the roof 21 lower extreme is 1.0mm, guide part 211 wholly is the isosceles trapezoid shape, locating hole 213 is diameter 1.4 mm's round hole.

One specific application of this embodiment is:

combine picture (7a), the hole 24 of stepping down is seted up to the symmetry on the both sides curb plate 22 of buckle main part 2 to this embodiment of picture (7b), and set up the elastic buckle 25 of outwards buckling in the hole 24 of stepping down, when installation windscreen wiper adhesive tape 4 and elastic support part 3 erection joint, buckle main part 2 at first passes the joint hole 31 on the elastic support part 3, the kink 252 that penetrates in-process elastic buckle 25 slides in along the lateral wall in joint hole 31, treat to pass behind the joint hole 31 back-off in the inboard lateral wall of elastic support part 3, make buckle main part 2 and elastic support part 3 stable connection, make things convenient for follow-up installation windscreen wiper adhesive tape 4.

In addition, locating hole 213 is worn to establish in the center of roof 21, and in stamping process, original ordinary buckle need be fixed a position self from both sides, and the location effect is relatively poor, and leads to both sides to be used for the regional raw materials of location extravagant easily, compares in ordinary buckle, and aforementioned connection buckle 1 can be fixed a position buckle main part 2 through locating hole 213 accurately, fully practices thrift the raw materials, conveniently punches it.

In addition, offer on guide part 211 and compress tightly groove 231, and set up in compressing tightly the groove 231 and compress tightly buckle 232, when not installing windscreen wiper adhesive tape 4, compress tightly buckle 232 and be located and compress tightly the groove 231, wait that windscreen wiper adhesive tape 4 passes a plurality of buckle main parts 2 in proper order after, can compress tightly buckle 232 towards roof 21 direction, make it produce deformation, further compress tightly (combination figure (7b)) windscreen wiper adhesive tape 4, fully strengthen the stability of windscreen wiper adhesive tape 4 installation.

To sum up, the utility model has the advantages of reinforcing connection buckle 1 and the stability of being connected of elastic support part 3 make things convenient for windscreen wiper adhesive tape 4 to install.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a windscreen wiper adhesive tape connects buckle for windscreen wiper which characterized in that: including buckle main part (2) that is 21274, shape, buckle main part (2) include roof (21) and symmetry locate curb plate (22) of roof (21) both sides, the one end of roof (21) is kept away from in curb plate (22) is inwards buckled and is formed deflector (23), two hole (24) of stepping down that run through curb plate (22) are seted up to curb plate (22) symmetry, elastic buckle (25) are upwards extended to hole (24) bottom of stepping down, and the terminal orientation of two elastic buckle (25) is buckled towards the direction of keeping away from each other.

2. The wiper rubber strip connecting buckle for the wiper according to claim 1, characterized in that: the abdicating hole (24) is arranged in the length direction of the side plate (22), and the top plate (21) and the side plate (22) are integrally formed.

3. The wiper rubber strip connecting buckle for the wiper according to claim 1, characterized in that: the distance between the end part of the elastic buckle (25) and the top plate (21) is 1.0-1.4 mm.

4. The wiper rubber strip connecting buckle for the wiper according to claim 1, characterized in that: the top plate (21) protrudes outwards along two sides perpendicular to the connecting line of the two side plates (22) to form guide parts (211), and guide surfaces (212) are formed on two sides of each guide part (211).

5. The wiper rubber strip connecting buckle for the wiper according to claim 1, characterized in that: the center of the top plate (21) is provided with a positioning hole (213) in a penetrating way.

6. The wiper rubber strip connecting buckle for the wiper according to claim 4, wherein: the distance between the two guide parts (211) is 3 mm.

7. The wiper rubber strip connecting buckle for the wiper according to claim 1, characterized in that: the elastic buckle (25) comprises a linear part (251) positioned in the yielding hole (24) and a bent part (252) which is connected to the tail end of the linear part (251) and is bent towards the direction far away from the buckle main body (2).

8. The wiper rubber strip connecting buckle for the wiper according to claim 4, wherein: the guide part (211) penetrates through and is provided with a pressing groove (231), and one end, close to the side plate (22), of the pressing groove (231) extends towards the inside of the pressing groove to form a pressing buckle (232).