JP2004125080A - Double suction cup device - Google Patents

Double suction cup device Download PDF

Info

Publication number
JP2004125080A
JP2004125080A JP2002290877A JP2002290877A JP2004125080A JP 2004125080 A JP2004125080 A JP 2004125080A JP 2002290877 A JP2002290877 A JP 2002290877A JP 2002290877 A JP2002290877 A JP 2002290877A JP 2004125080 A JP2004125080 A JP 2004125080A
Authority
JP
Japan
Prior art keywords
suction cup
suction
double
small
elastic material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2002290877A
Other languages
Japanese (ja)
Inventor
Takeji Yamaguchi
山口 竹司
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2002290877A priority Critical patent/JP2004125080A/en
Publication of JP2004125080A publication Critical patent/JP2004125080A/en
Pending legal-status Critical Current

Links

Images

Landscapes

  • Supports Or Holders For Household Use (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a double suction cup device capable of greatly improving suction force and holding ability to a desired installation surface. <P>SOLUTION: A large and a small suction cups 1 and 3 comprising elastic material are disposed at concentric positions. An adhesive member 7 is provided at a center of a concave surface part 4 for suction in the small suction cup 3. <P>COPYRIGHT: (C)2004,JPO

Description

【0001】
【発明の属する技術分野】
本発明は、ダブル吸盤具に関する。
【0002】
【従来の技術】
従来、弾性材料にて内面に吸着用の凹面部を有する円板状の吸盤を形成し、この吸盤外面に、タオル掛け等に利用するために鉤等を付設している吸盤具は広く知られている。
【0003】
そして、この吸盤具は、平滑な壁面、ガラス面、家具面等の所望取付面に吸盤内面を当接して押圧することで、吸盤内面を減圧し、吸着、保持せしめられるものである。
【0004】
【発明が解決しようとする課題】
しかしながら、従来の吸盤具は、時間の経過とともに吸盤内面にエアが進入することによって吸着力が落ち、脱落し易い問題を有している。
【0005】
本発明は、従来の技術が有するこのような問題点を解消するために、複数の吸盤と接着部材とを設けることにより、所望の取付面に対する吸着、保持能力を大幅に向上させたダブル吸盤具を提供することを目的とする。
【0006】
【課題を解決するための手段】
上記目的を達成するために、本発明に係るダブル吸盤具は、請求項1では、弾性材料からなる大・小の吸盤を同心位置に配設したことを特徴とする。
【0007】
請求項2では、弾性材料からなる大・小の吸盤を同心位置に配設し、小さい吸盤の吸着用凹面部中央に接着部材を設けたことを特徴とする。
【0008】
【発明の実施の形態】
以下、本発明の実施の形態について図面を参照して詳細に説明する。
図1は本発明に係るダブル吸盤具の一実施形態を示す底面図、図2は図1のA−A矢視断面図、図3は同上の使用状態を示す断面図、図4は他の実施形態を示す底面図、図5は図4のB−B矢視断面図、図6は同上の使用状態を示す断面図である。
【0009】
先ず、図1〜図3に示すダブル吸盤具について説明する。
合成ゴム等の弾性材料にて内面に吸着用の凹面部2を有する円板状の大きな吸盤1を形成し、さらに、この吸盤1の凹面部2中央に、内面に吸着用の凹面部4を有する円板状の小さな吸盤3を形成している。これによって、大きな吸盤1と小さな吸盤2は、中心部の短軸5を介して同心位置に一体に配設されている。
【0010】
そして、上記大きな吸盤1の外面中央には、軸部6が一体に突設されている。この軸部6は、吸盤の吸脱着操作用の把持部として用いられる他、鉤等の取付部として用いられるものである。
【0011】
使用に際しては、図3に示したように、平滑な壁面、ガラス面、家具面等の所望取付面aに、大きな吸盤1とその内側の小さな吸盤3の各凹面部2、4を同時に当接して押圧するものである。
【0012】
これによって、各凹面部2、4内のエアが外側へ排出されて当該部2、4内が減圧されるため、吸盤具は所望取付面aに吸着、保持される。
【0013】
次に、図4〜図6に示すダブル吸着具について説明する。
合成ゴム等の弾性材料にて内面に吸着用の凹面部2を有する大きな吸盤1と、内面に凹面部4を有する小さな吸盤2とが、中心部の短軸5を介して同心位置に一体に配設され、かつ吸盤1の外面中央に軸部6が一体に突設されている構造は前記実施形態と同一である。
【0014】
本例の特徴は、吸盤1の内側の小さな吸盤2の凹面部4中央に、接着部材7として、両面粘着テープ8を設けたものである。
【0015】
使用に際しては、両面粘着テープ8の表紙8aを剥してから、図6に示したように、前記と同じ所望取付面aに、吸盤1、3を同時に押圧するものである。
【0016】
これによって、各吸盤1、3の凹面部2、4が減圧されると共に、両面粘着テープ8の粘着面8bが所望取付面aに貼付されるため、吸着具は所望取付面aに一層強く吸着、保持される。
【0017】
【発明の効果】
本発明は、以上のとおり構成されるものであるから、下記の如き効果を有するものである。
請求項1によれば、所望取付面に対して、大・小2個の吸盤によって吸着、保持されるため、吸着、保持能力が極めて大きいものである。また、時間の経過と共に外側の吸盤内にエアが進入し、吸着力が段々に低下しても、内側の吸盤が機能するため落下を防ぐことができる。
【0018】
さらに、請求項2によれば、請求項1に記載の効果に加えて、接着部材により所望取付面へ貼付される分、吸着、保持能力が一層大きくなるものである。
【図面の簡単な説明】
【図1】本発明に係るダブル吸盤具の一実施形態を示す底面図である。
【図2】図1のA−A矢視断面図である。
【図3】同上の使用状態を示す断面図である。
【図4】他の実施形態を示す底面図である。
【図5】図4のB−B矢視断面図である。
【図6】同上の使用状態を示す断面図である。
【符号の説明】
1 大きな吸盤
2 凹面部
3 小さな吸盤
4 凹面部
7 接着部材
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a double sucker.
[0002]
[Prior art]
2. Description of the Related Art Conventionally, a suction cup having a disk-shaped suction cup having a concave portion for suction formed on an inner surface thereof made of an elastic material, and having hooks or the like attached to an outer surface of the suction cup for use in towel hanging or the like is widely known. ing.
[0003]
The suction cup is pressed against the desired mounting surface, such as a smooth wall surface, glass surface, furniture surface, or the like, so that the suction cup inner surface is depressurized, sucked, and held.
[0004]
[Problems to be solved by the invention]
However, the conventional suction cup has a problem that the suction force is reduced due to the air entering the suction cup inner surface with the passage of time, and the suction cup is easily dropped.
[0005]
SUMMARY OF THE INVENTION The present invention provides a double suction cup device in which a plurality of suction cups and an adhesive member are provided in order to solve such a problem of the prior art, thereby greatly improving the suction and holding capacity to a desired mounting surface. The purpose is to provide.
[0006]
[Means for Solving the Problems]
In order to achieve the above object, a double sucker according to the present invention is characterized in that, in claim 1, large and small suckers made of an elastic material are arranged at concentric positions.
[0007]
The second aspect is characterized in that large and small suction cups made of an elastic material are arranged concentrically, and an adhesive member is provided at the center of the suction concave surface of the small suction cup.
[0008]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
FIG. 1 is a bottom view showing an embodiment of the double suction cup according to the present invention, FIG. 2 is a sectional view taken along the line AA of FIG. 1, FIG. 3 is a sectional view showing the use state of the same, FIG. FIG. 5 is a bottom view showing the embodiment, FIG. 5 is a sectional view taken along the line BB of FIG. 4, and FIG. 6 is a sectional view showing a use state of the above.
[0009]
First, the double sucker shown in FIGS. 1 to 3 will be described.
A large disc-shaped suction cup 1 having a concave concave portion 2 for suction on the inner surface is formed of an elastic material such as synthetic rubber, and a concave concave portion 4 for suction is formed on the inner surface at the center of the concave portion 2 of the suction cup 1. A small disk-shaped suction cup 3 is formed. As a result, the large suction cup 1 and the small suction cup 2 are integrally disposed at concentric positions via the central short axis 5.
[0010]
A shaft 6 is integrally provided at the center of the outer surface of the large suction cup 1. The shaft portion 6 is used not only as a grip portion for suction / detachment operation of the suction cup, but also as an attachment portion such as a hook.
[0011]
In use, as shown in FIG. 3, the concave portions 2 and 4 of the large suction cup 1 and the small suction cup 3 inside the large suction cup 1 are simultaneously brought into contact with a desired mounting surface a such as a smooth wall surface, a glass surface, and a furniture surface. Is pressed.
[0012]
As a result, the air in the concave portions 2 and 4 is discharged to the outside and the pressure in the portions 2 and 4 is reduced, so that the suction cup is sucked and held on the desired mounting surface a.
[0013]
Next, the double suction tool shown in FIGS. 4 to 6 will be described.
A large suction cup 1 having a concave surface 2 for suction on the inner surface and a small suction cup 2 having a concave surface 4 on the inner surface made of an elastic material such as synthetic rubber are integrally formed at a concentric position via a short axis 5 at the center. The structure in which the shaft portion 6 is provided integrally with the shaft portion 6 at the center of the outer surface of the suction cup 1 is the same as that of the above-described embodiment.
[0014]
The feature of this example is that a double-sided adhesive tape 8 is provided as an adhesive member 7 at the center of the concave portion 4 of the small suction cup 2 inside the suction cup 1.
[0015]
In use, the cover 8a of the double-sided adhesive tape 8 is peeled off, and then, as shown in FIG. 6, the suction cups 1, 3 are simultaneously pressed against the same desired mounting surface a as described above.
[0016]
Thereby, the concave portions 2 and 4 of the suction cups 1 and 3 are decompressed, and the adhesive surface 8b of the double-sided adhesive tape 8 is attached to the desired mounting surface a. , Will be retained.
[0017]
【The invention's effect】
Since the present invention is configured as described above, it has the following effects.
According to the first aspect, the large and small suction cups suck and hold the desired mounting surface, so that the suction and holding capabilities are extremely large. Further, even if air enters the outer suction cup with the passage of time and the suction force gradually decreases, the inner suction cup functions to prevent falling.
[0018]
Further, according to the second aspect, in addition to the effect described in the first aspect, the suction and holding ability is further increased by the amount of being attached to the desired mounting surface by the adhesive member.
[Brief description of the drawings]
FIG. 1 is a bottom view showing an embodiment of a double suction cup according to the present invention.
FIG. 2 is a sectional view taken along the line AA of FIG. 1;
FIG. 3 is a sectional view showing a use state of the above.
FIG. 4 is a bottom view showing another embodiment.
FIG. 5 is a sectional view taken along the line BB of FIG. 4;
FIG. 6 is a sectional view showing a use state of the above.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Large suction cup 2 Concave part 3 Small suction cup 4 Concave part 7 Adhesive member

Claims (2)

弾性材料からなる大・小の吸盤を同心位置に配設したことを特徴とするダブル吸盤具。A double suction cup characterized in that large and small suction cups made of an elastic material are arranged concentrically. 弾性材料からなる大・小の吸盤を同心位置に配設し、小さい吸盤の吸着用凹面部中央に接着部材を設けたことを特徴とするダブル吸盤具。A double sucker comprising large and small suction cups made of an elastic material arranged at concentric positions, and an adhesive member provided at the center of the suction concave portion of the small suction cup.
JP2002290877A 2002-10-03 2002-10-03 Double suction cup device Pending JP2004125080A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002290877A JP2004125080A (en) 2002-10-03 2002-10-03 Double suction cup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002290877A JP2004125080A (en) 2002-10-03 2002-10-03 Double suction cup device

Publications (1)

Publication Number Publication Date
JP2004125080A true JP2004125080A (en) 2004-04-22

Family

ID=32282617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002290877A Pending JP2004125080A (en) 2002-10-03 2002-10-03 Double suction cup device

Country Status (1)

Country Link
JP (1) JP2004125080A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7578487B2 (en) 2006-11-21 2009-08-25 Sony Corporation Music stand and article retaining apparatus
CN102765432A (en) * 2012-07-02 2012-11-07 中国计量学院 Composite sucker capable of adapting to rough and dusty wall
CN105584428A (en) * 2015-12-11 2016-05-18 李金秀 Navigator mounting bracket
KR200484522Y1 (en) * 2017-06-12 2017-09-18 김시현 Mobile phone case with suction plate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7578487B2 (en) 2006-11-21 2009-08-25 Sony Corporation Music stand and article retaining apparatus
CN102765432A (en) * 2012-07-02 2012-11-07 中国计量学院 Composite sucker capable of adapting to rough and dusty wall
CN102765432B (en) * 2012-07-02 2014-09-17 中国计量学院 Composite sucker capable of adapting to rough and dusty wall
CN105584428A (en) * 2015-12-11 2016-05-18 李金秀 Navigator mounting bracket
KR200484522Y1 (en) * 2017-06-12 2017-09-18 김시현 Mobile phone case with suction plate

Similar Documents

Publication Publication Date Title
JP4959893B2 (en) Negative pressure type holding device
JP6867753B2 (en) Vacuum suction unit with improved robustness and adhesion
USD533174S1 (en) Instrument support holder
JP2004125080A (en) Double suction cup device
USD529915S1 (en) Disk drive carrier
ATE280907T1 (en) HOLDER WITH SUCTION CUP
WO2014075643A1 (en) Vacuum suction cup having bowl-shaped skeleton
WO2017041443A1 (en) Fixing structure and display device having same
US20040178307A1 (en) Adhesive device using magnetism
KR20160102614A (en) Suction cup
KR200392839Y1 (en) Vaccum suction plate
JP3215101U (en) Pet tableware
JP2002184835A (en) Suction pad
JP3225169U (en) Sucker system
JP2000130426A (en) Suction cup fixing internal/external thread
JP3145363U (en) Multi holder
JP3143592U (en) Dome plate holder
CN209915595U (en) Fixable bowl with sucker
CN203749135U (en) Wall hook
CN209289313U (en) Easy to clean sucker
CN220600222U (en) Vacuum chuck
CN207443130U (en) Cupula fixed type loudspeaker
CN212546484U (en) Sucking disc cup with prevent falling function
JP2005351469A (en) Sucker
JP2000237982A (en) Suction pad