CN220134420U

CN220134420U - Hanger sucker

Info

Publication number: CN220134420U
Application number: CN202321360334.0U
Authority: CN
Inventors: 邵丰乐; 吴生; 林肯
Original assignee: Yueqing Bozhou Electronics Co ltd
Current assignee: Yueqing Bozhou Electronics Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-12-05
Anticipated expiration: 2033-05-30

Abstract

The utility model provides a hanger sucker which comprises an adsorption soft rubber disc, an elastic framework and a lifting rod, wherein the lifting rod is arranged in the middle of the elastic framework, the elastic framework and the lifting rod are integrally formed, the elastic framework is arranged in the middle of the adsorption soft rubber disc and extends from the center of the adsorption soft rubber disc to the edge of the outer ring of the adsorption soft rubber disc, and the elastic framework and the adsorption soft rubber disc are integrally formed through rubber coating. Compared with the hard framework in the prior art, the elastic framework is easier to elastically deform, when the lifting rod moves in the direction away from the adsorption surface, the elastic framework can be changed into an arch-shaped framework from a plane, so that a larger vacuum space is formed, the adsorption capacity of the sucker is greatly enhanced, in addition, the outer edge of the elastic framework extends to the adsorption surface of the sucker, the structural strength of the soft rubber adsorption disk is increased, and compared with the mode that the soft rubber adsorption disk in the prior art is softer in material and poor in bearing capacity, the bearing capacity of the sucker is enhanced.

Description

Hanger sucker

Technical Field

The utility model relates to the technical field of hangers, in particular to a hanger sucker.

Background

The existing hair drier hanging rack comprises a rack body and a sucker which is arranged on the rack body and used for being adsorbed on a wall ceramic tile or glass, wherein the sucker comprises a hard framework and a soft rubber piece, and the hard framework is arranged in the middle of the soft rubber piece. When the sucker is used, the soft rubber piece is attached to the wall tile, the hard framework is lifted towards the direction far away from the wall tile, so that the middle part of the soft rubber piece forms vacuum, the sucker is adsorbed on the wall tile, the inventor finds that the sucker made of the soft rubber material is attached to the wall tile tightly when in actual use, and has good adsorption capacity, but because the sucker made of the soft rubber material has poor bearing capacity, glue is coated between the outer edge of the sucker and the wall tile in order to increase the bearing capacity, the outer edge of the sucker is adhered to the wall tile through the glue, and thus the sucker is more troublesome to use, and a user is inconvenient to replace the mounting position of the hanger.

Disclosure of Invention

Therefore, the technical problem to be solved by the utility model is to overcome the defect of inconvenient installation of the sucker in the prior art, thereby providing the hanger sucker with good adsorption capacity and strong bearing capacity.

Therefore, the utility model provides a hanger sucker which comprises an adsorption soft rubber disc, an elastic framework and a lifting rod, wherein the lifting rod is arranged in the middle of the elastic framework and is integrally formed, the elastic framework is positioned in the middle layer of the adsorption soft rubber disc and extends from the center of the adsorption soft rubber disc to the outer edge of the adsorption soft rubber disc, and the elastic framework and the adsorption soft rubber disc are integrally formed through rubber coating.

A plurality of first through holes are arranged between the outer edge of the elastic framework and the inner edge of the elastic framework.

The outer edge of the elastic framework is a connecting ring, and the connecting ring is provided with second through holes and protrusions which are arranged at intervals along the circumferential direction of the connecting ring.

And one part of the bulge extends to the outside of the soft rubber adsorption disc towards one side far away from the adsorption surface.

The elastic framework is provided with a plurality of connecting rings which are arranged at intervals outwards from the center of the elastic framework, two adjacent connecting rings are connected through a plurality of connecting ribs, and a first through hole is formed between two adjacent connecting ribs.

The connecting ribs on the inner side of the same connecting ring and the connecting ribs on the outer side are arranged in a staggered mode.

The first through hole is a round hole or a strip hole.

And a lifting bar is arranged on the outer side of the adsorption surface of the adsorption flexible glue disc.

The technical scheme of the utility model has the following advantages:

1. the hanger sucker comprises the adsorption soft rubber disc, the elastic framework and the lifting rod, wherein the lifting rod is arranged in the middle of the elastic framework, the elastic framework and the lifting rod are integrally formed, the elastic framework is arranged in the middle of the adsorption soft rubber disc and extends from the center of the adsorption soft rubber disc to the edge of the outer ring of the adsorption soft rubber disc, the elastic framework and the adsorption soft rubber disc are integrally formed through rubber coating, compared with a hard framework in the prior art, the elastic framework is easier to elastically deform and recover deformation, when the lifting rod moves in the direction away from an adsorption surface, the elastic framework can be changed into an arch framework from a plane, so that a larger vacuum space is formed, the adsorption capacity of the sucker is greatly enhanced, in addition, the structural strength of the adsorption soft rubber disc is increased, and compared with the mode that the adsorption soft rubber disc in the prior art is softer and the bearing capacity is poor, the bearing capacity of the sucker of the adsorption soft rubber disc is improved.

2. According to the hanger sucker provided by the utility model, the outer edge of the elastic framework is the connecting ring, when the lifting rod moves in the direction away from the adsorption surface, the elastic framework is changed into an arch framework, so that a larger vacuum space is formed, the inner pressure difference and the outer pressure difference enable the connecting ring with the annular structure to press the edge of the software body on the adsorption surface, and the annular edge of the software body is in contact with the adsorption surface, so that a complete sealing surface is formed, the sealing performance is good, and the adsorption capacity of the sucker is further enhanced.

3. According to the hanger sucker, the connecting ring is provided with the second through holes and the protrusions which are arranged at intervals along the circumferential direction of the connecting ring, so that the contact area between the connecting ring and the soft rubber adsorption disc is increased, and the elastic framework and the soft rubber adsorption disc are combined more tightly.

4. According to the hanger sucker provided by the utility model, one part of the bulge extends to the outside of the soft rubber adsorption disc towards one side far away from the adsorption surface, and in the encapsulation process, the bulge is used for propping against the injection mold and supporting the elastic framework main body, so that the situation that the elastic framework is deformed and cannot be positioned in the middle layer of the soft rubber adsorption disc due to overlarge injection pressure is avoided.

5. According to the hanger sucker provided by the utility model, the lifting strips are arranged on the outer side of the suction surface of the suction flexible glue disc, when the sucker needs to be disassembled, the lifting strips are pulled outwards by hands, so that a gap is formed between the suction flexible glue disc and the suction surface, and external air enters the original vacuum space to eliminate the pressure difference between the inside and the outside.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a suction cup of the present utility model;

FIG. 2 is a schematic diagram of an explosion structure of an adsorption flexible glue disc and an elastic framework;

FIG. 3 is a perspective view of an elastic framework;

fig. 4 is a cross-sectional view of the suction cup.

Reference numerals illustrate: 4. adsorbing a soft rubber disc; 5. a lifting rod; 19. an elastic skeleton; 20. a first through hole; 21. a connecting ring; 22. a connecting rib; 23. lifting the bar; 24. a second through hole; 25. a protrusion.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Examples

The embodiment provides a hanger sucker, which comprises an elastic framework 19, a lifting rod 5 and an adsorption soft rubber disc 4 as shown in figures 1 and 2.

The lifting rod 5 is arranged in the middle of the elastic framework 19, and the lifting rod 5 and the elastic framework 19 are integrally injection molded.

As shown in fig. 4, the elastic skeleton 19 is located in the middle layer of the absorbent flexible glue tray 4, and extends from the center of the absorbent flexible glue tray 4 to the outer edge thereof, a plurality of first through holes 20 are provided between the outer edge and the inner edge of the elastic skeleton 19, the inner edge is connected with the lifting rod 5, in this embodiment, as shown in fig. 2 and 3, the elastic skeleton 19 has a plurality of connecting rings 21 disposed at intervals from the center to the outside, two adjacent connecting rings 21 are connected by a plurality of connecting ribs 22, and the first through holes 20 are provided between two adjacent connecting ribs 22, wherein a plurality of connecting ribs 22 on the inner side of the same connecting ring 21 and a plurality of connecting ribs 22 on the outer side are disposed in a staggered manner. In this embodiment, the connecting ring 21 at the outer edge of the elastic framework 19 has second through holes 24 and protrusions 25 arranged at intervals along the circumferential direction thereof, and a part of the protrusions 25 extends to the outside of the soft rubber adsorbing plate 4 toward the side away from the adsorbing surface. The first through hole 20 is a circular hole or a strip hole.

The adsorption soft rubber disc 4 is formed on the elastic framework 19, and in this embodiment, the adsorption soft rubber disc 4 is formed on the elastic framework 19 through an injection molding process. As shown in fig. 2, a lifting bar 23 is provided on the outer side of the suction surface of the suction flexible glue tray 4.

The hanger sucker provided by the utility model comprises the elastic framework 19, the lifting rod 5 and the soft sucking disc 4, wherein the lifting rod 5 is arranged in the middle of the elastic framework 19, the outer edge of the elastic framework 19 extends to the sucking surface of the sucker, a plurality of first through holes 20 are formed between the outer edge of the elastic framework 19 and the lifting rod 5, compared with a hard framework in the prior art, the elastic framework 19 is easier to elastically deform and recover deformation, when the lifting rod 5 moves in the direction away from the sucking surface, the elastic framework 19 can be changed into an arched framework, so that a larger vacuum space is formed, the sucking capacity of the sucker is greatly enhanced, in addition, the outer edge of the elastic framework 19 extends to the sucking surface of the sucker, so that the contact area with the soft sucking disc 4 is increased, the structural strength of the soft sucking disc 4 is increased, and compared with the mode that the soft sucking disc in the prior art is softer, the bearing capacity of the sucker is poor.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims

1. The utility model provides a stores pylon sucking disc, its characterized in that, including absorption flexible glue dish (4), elastic framework (19) and lifting rod (5), lifting rod (5) are located the middle part of elastic framework (19), and both are integrated into one piece, elastic framework (19) are located the intermediate level of absorption flexible glue dish (4), and follow the center department of absorption flexible glue dish (4) extends to its outer peripheral edge, be an integer through the rubber coating shaping between elastic framework (19) and the absorption flexible glue dish (4), the outer border of elastic framework (19) is go-between (21).

2. Hanger suction cup according to claim 1, characterized in that a plurality of first through holes (20) are provided between the outer edge of the elastic skeleton (19) and the inner edge thereof.

3. Hanger suction cup according to claim 2, characterized in that the connecting ring (21) has second through holes (24) and protrusions (25) arranged at intervals along its circumference.

4. A hanger suction cup as claimed in claim 3, wherein a portion of the projection (25) extends beyond the suction hose (4) towards a side remote from the suction face.

5. A hanger suction cup as claimed in claim 3, wherein the elastic skeleton (19) has a plurality of connection rings (21) disposed at intervals outwardly from the center thereof, adjacent two of the connection rings (21) being connected by a plurality of connection ribs (22), the first through hole (20) being provided between the adjacent two connection ribs (22).

6. Hanger suction cup according to claim 5, characterized in that the plurality of connecting ribs (22) on the inner side and the plurality of connecting ribs (22) on the outer side of the same connecting ring (21) are staggered.

7. Hanger suction cup according to claim 2, characterized in that the first through hole (20) is a circular hole or an elongated hole.

8. The hanger sucker according to claim 1, wherein a lifting bar (23) is arranged on the outer side of the adsorption surface of the adsorption soft rubber disc (4).