JP2004183879A - Suction cup for generating strong suction force only by pressing - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a suction cup for generating strong suction force in which the vacuum force is increased only by the pressing force onto a suction surface, and a strong suction force is obtained even though a method for increasing the suction force of the suction cup or various kinds of operations have been required when detaching suction cups, and the suction force is released only by pressing a hooking member by the finger when the suction cups are removed. <P>SOLUTION: A suction cup pushing bar (2) formed of a hard material is provided on a center portion on the inner side of a suction cup (1) formed of a flexible expandable material. A hooking bar (3) formed of a hard material is embedded in an outer center portion of the suction cup (1) to hook and fix a center portion of the suction cup (1) pushed up by the suction cup pushing bar (2) in the direction opposite to the pushing direction when the suction cup is pushed, and a hooking cylinder (5) and a hooking member (6) are provided on an upper portion of a pressing panel (4). A hook, a laterally set bar, an accessory or the like are fitted to the pressing panel (4) and the hooking cylinder (5) in a fittable shape. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention amplifies the vacuum space of the suction cup by simply pressing it against the suction surface to easily increase the suction force, and when removing the suction cup, removes the suction force by simply pressing the latch member with a finger. The present invention relates to a sucker capable of generating a strong suction force only by pressing.
[0002]
[Prior art]
Conventionally, a method for amplifying the vacuum force of a suction cup to obtain a strong suction force requires some operation procedure after pressing it on the suction surface, and the same operation procedure as when suction is required when removing it And it was relatively time-consuming.
[0003]
[Problems to be solved by the invention]
Conventionally, a method for amplifying the vacuum force of a suction cup to obtain a strong suction force has required various operation procedures, and the same procedure as that for suction has been required for removal.
This was a relatively time-consuming operation.
The present invention has been made to eliminate the above disadvantages.
[0004]
[Means for Solving the Problems]
A suction rod push-up rod (2) is provided at the center of the inside of the suction disk (1), and a hook bar (3) is buried at the center of the outside of the suction disk (1). (5) and a latching member (6) are provided.
The present invention is a suction cup having the above-described structure and capable of generating a strong attraction force only by pressing.
[0005]
BEST MODE FOR CARRYING OUT THE INVENTION
Suction board (1) for flexible and stretchable material A hard material suction board push rod (2) is provided in the center of the inner side, and when the sucker is pressed, it is pushed up by the suction board push rod (2) in the direction opposite to the pressing direction. A suction rod (3) made of a hard material is buried in the center of the outside of the suction disk (1) to lock and fix the center of the suction disk (1). And a locking member (6). With the above configuration, the vacuum force is amplified only by pressing the suction cup against the suction surface, and a strong suction force is obtained. In addition, when removing the suction cup, the suction force can be increased simply by pressing the latching member (6) with a finger. It is released.
The pressing plate (4) and the latching cylinder (5) are appropriately shaped and used as a shape for attaching a hook, a horizontal bar, accessories and the like.
[0006]
【The invention's effect】
According to the present invention having the above-described configuration, the vacuum force is amplified only by pressing against the suction surface, and a strong suction force is obtained. In addition, at the time of removal, the suction force is released only by pressing the latch member with a finger, so that it is very convenient to use. Also, since it has a strong adsorption power, it can be used for various purposes.
[Brief description of the drawings]
FIG. 1 is a sectional view of the present invention.
(1) Suction board (2) Suction board push-up rod (3) Hook stop rod (4) Pressing board (5) Hook stop cylinder (6) Hook stop member (7) Spring

Claims (1)

A suction rod push-up rod (2) is provided at the center of the inside of the suction disk (1), and a hook bar (3) is buried at the center of the outside of the suction disk (1). (5) and a suction cup that generates a strong attraction force only by pressing, provided with a latching member (6).

Images