CN2911292Y - Multi-layer sealed sucker type hook - Google Patents
Multi-layer sealed sucker type hook Download PDFInfo
- Publication number
- CN2911292Y CN2911292Y CN 200620033924 CN200620033924U CN2911292Y CN 2911292 Y CN2911292 Y CN 2911292Y CN 200620033924 CN200620033924 CN 200620033924 CN 200620033924 U CN200620033924 U CN 200620033924U CN 2911292 Y CN2911292 Y CN 2911292Y
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- China
- Prior art keywords
- hook
- sucker
- layers
- type hook
- housing
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- 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.)
- Expired - Fee Related
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Abstract
The utility model disclose a multi-layers sealing sucker hook, including a shell, a hook and a part to produce a negative pressure structure as well as a multi-layers sealing structure; The utility model consist of three or more than three sealing rings with a round loop, advantaging with soft material, parallel aligning at the opening of the shell, and the simple structure; The sealing ring with a round loop nearly touches any smooth surface of the wall and the furniture when in use. A low pressure area with plurality of different pressure is formed by the shell, the surface of the wall or furniture and the sealing ring with round loop, which greatly strengthens the load of the sucker hook, and avoids the dropping of the sucker hook because of the uneasy leakage for the air with convenient operation.
Description
Technical field the utility model relates to a kind of sucker-type hook, especially has the sucker-type hook of multi-layer sealing structure.
Background technique sucker-type hook is people's a kind of products commonly used in daily life, comprises parts such as housing, hook, generation negative pressure structure, sealing layer usually.Wherein, sealing layer is soft, is positioned at the housing opening end, is close to any level and smooth surface on wall, the furniture during installation.Along with ceramic tile enters house decoration in a large number, the wall surface of the lavatory of family, kitchen etc. has all been laid ceramic tile, and the extensive use of linking up with to sucker-type provides possibility.The mop of family, towel, perfumed soap close, paper web or the like all needs to hang up, and the sucker-type hook can hang over them any level and smooth surface on wall, the furniture.But sucker-type is linked up with, and comprises that manual vacuum suction cup formula hook ubiquity bears a heavy burden gently, infiltrated air enters into the vacuum band and sucker is fallen down to influence and uses easily.
(application number: CN94244457.4), comprise housing and hook, the structure that is used for producing negative pressure is set on the hard material housing, the housing opening end is provided with sealing layer to Chinese patent CN2214140 number disclosed " metope absorption hook " patent.The deficiency of this patent is: do not have specialization because the sealing layer of its sealing layer and common sucker-type hook is compared, thereby still do not solve " exist bear a heavy burden light, infiltrated air enters into the vacuum band and makes sucker fall down influence to use easily " problem.
Chinese patent CN1152678 number disclosed " strong vacuum suction cup " patent (application number: CN96120270.X), adopt manual strong vacuum band negative pressure and groove sealing configuration and any rotation of hook can bear part holder power with the plane parallel that is held object again, vacuum chuck is fixed on the object plane firmly, is that life is with linking up with and lifting gear sucker new generation product.The deficiency of this patent is: have the groove sealing configuration, problem has certain effect to solving " exist bear a heavy burden light, infiltrated air enters into the vacuum band and makes sucker fall down influence to use easily ", but it is still undesirable to bear a heavy burden.
Model utility content the purpose of this utility model is exactly that a kind of multi-layer sealed sucker-type hook will be provided, and when satisfying the normal use of sucker-type hook, improves and bears a heavy burden, and prevents that air leaks from entering in the housing.
In order to achieve the above object, the multi-layer sealed sucker-type hook that the utility model provides is except comprising parts such as housing, hook, generation negative pressure structure, also comprise multi-layer sealing structure: multi-layer sealing structure is made of jointly the annular seal circle more than three layers or three layers, soft, be arranged in parallel within the housing opening end, be close to any level and smooth surface on wall, the furniture during installation.When the utility model uses, annular seal circle more than three layers or three layers is close to any level and smooth surface on wall, the furniture, formed the different low pressure area of a plurality of pressure by housing, wall or furniture surface, annular seal circle, made that the heavy burden of sucker-type hook strengthens greatly, outside air is not easy seepage and enters in the housing.
The multi-layer sealed sucker-type hook that the utility model provides has a significant effect: multi-layer sealing structure is made of jointly the annular seal circle more than three layers or three layers, and is soft, is arranged in parallel within the housing opening end, simple in structure; During use, annular seal circle more than three layers or three layers is close to any level and smooth surface on wall, the furniture, formed the different low pressure area of a plurality of pressure by housing, wall or furniture surface, annular seal circle, make the heavy burden of sucker-type hook strengthen greatly, outside air is not easy seepage and enters in the housing and sucker is fallen down, and is easy to use.
Description of drawings the utility model will be further described in conjunction with the accompanying drawings, please referring to accompanying drawing:
Accompanying drawing is represented schematic representation of the present utility model.
Structure shown in the drawings comprises: hook (1), housing (2), multi-layer sealing structure or seal ring (3).
The multi-layer sealed sucker-type hook (1) that embodiment the utility model provides is except comprising parts such as housing (2), hook (1), generation negative pressure structure, also comprise multi-layer sealing structure (3): multi-layer sealing structure (3) is made of jointly the annular seal circle (3) more than three layers or three layers, soft, be arranged in parallel within housing (2) opening end, be close to any level and smooth surface on wall, the furniture during installation.When the utility model uses, annular seal circle (3) more than three layers or three layers is close to any level and smooth surface on wall, the furniture, formed the different low pressure area of a plurality of pressure by housing (2), wall or furniture surface, annular seal circle (3), made that the heavy burden of sucker-type hook (1) strengthens greatly, outside air is not easy seepage and enters in the housing (2).
The utility model protection domain relates to all changes form recited above.
Claims (1)
1, a kind of multi-layer sealed sucker-type hook, comprise housing (2), hook (1), produce the negative pressure structure part, it is characterized in that: also comprise multi-layer sealing structure (3), form jointly, be arranged in parallel within housing (2) opening end by the annular seal circle (3) more than three layers or three layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620033924 CN2911292Y (en) | 2006-04-20 | 2006-04-20 | Multi-layer sealed sucker type hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620033924 CN2911292Y (en) | 2006-04-20 | 2006-04-20 | Multi-layer sealed sucker type hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2911292Y true CN2911292Y (en) | 2007-06-13 |
Family
ID=38133152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620033924 Expired - Fee Related CN2911292Y (en) | 2006-04-20 | 2006-04-20 | Multi-layer sealed sucker type hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2911292Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147182A (en) * | 2015-08-27 | 2015-12-16 | 华翔翔能电气股份有限公司 | High-pressure vacuum absorption device |
| CN107228118A (en) * | 2017-05-07 | 2017-10-03 | 曹云霞 | A kind of sucker |
-
2006
- 2006-04-20 CN CN 200620033924 patent/CN2911292Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147182A (en) * | 2015-08-27 | 2015-12-16 | 华翔翔能电气股份有限公司 | High-pressure vacuum absorption device |
| CN107228118A (en) * | 2017-05-07 | 2017-10-03 | 曹云霞 | A kind of sucker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |