CN201180730Y - Bolt type suction disc - Google Patents
Bolt type suction disc Download PDFInfo
- Publication number
- CN201180730Y CN201180730Y CNU2008200464947U CN200820046494U CN201180730Y CN 201180730 Y CN201180730 Y CN 201180730Y CN U2008200464947 U CNU2008200464947 U CN U2008200464947U CN 200820046494 U CN200820046494 U CN 200820046494U CN 201180730 Y CN201180730 Y CN 201180730Y
- Authority
- CN
- China
- Prior art keywords
- gland
- sucker
- haptor
- hole
- bolt type
- 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.)
- Expired - Fee Related
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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a bolt-type haptor, and belongs to the technical field of haptors. The bolt-type haptor includes a flexible haptor body (1); a gland (2) is arranged on the haptor body (1); a hollow part (3) is arranged at the middle part of the underside of the gland (2); the bottom periphery of the gland (2) is matched with the outer edge on the haptor body (1); a through hole (4) is formed at the middle part of the gland (2); a threaded rod (5) passing through the through hole (4) is arranged at the middle part of the haptor body (1): and a pressing nut (6) screwed on the gland (2) is arranged on the threaded rod (5). The position of the threaded rod passing through the through hole can be adjusted by screwing the pressing nut, the bottom periphery of the gland can be pressed onto the outer edge of the haptor body, and the pressure thereof can be adjusted to ensure that the gland is tightly pressed onto the haptor body, the air leakage of the haptor body can be effectively prevented, the adsorbability is maintained, the haptor is not easy to fall off, and the adsorption is firm and constant.
Description
Technical field
The utility model relates to a kind of sucker.
Background technique
The sucker that is used to hang up article in the market generally is the discoidal sucker of a softness, during use by being pressed on body of wall, glass or other planes, air in the sucker is discharged the back and is formed vacuum state, sucker absorption in the plane under the effect of atmospheric pressure, because the intensity of sucker own is low, stressed back easy deformation, its edge leaks gas easily, can destroy vacuum state and no longer include adsorptivity, influence is used.At this kind situation, a kind of sucker that has gland has appearred again on the market, and sucker middle part is provided with a bar that passes gland, has one to compress spanner on the bar, pulls during use to press down spanner and make the outer rim of gland push down the edge of sucker, prevents sucker gas leakage.But this sucker can not be regulated the pressure that compresses spanner, can not guarantee that the outer rim of gland is pressed on the edge of sucker.
The model utility content
The purpose of this utility model is to provide a kind of bolt type sucker on the sucker of being pressed on that guarantees gland.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the bolt type sucker, comprise flexible sucker, be provided with gland above the described sucker, the middle part, bottom surface of gland is provided with hollow portion, and the bottom perimeter of gland matches with the outer rim above the sucker, and the middle part of gland is provided with through hole, the sucker middle part is provided with the screw rod that passes through hole, and screw rod is provided with the clamping nut that is screwed on the gland.
Owing to adopted above-mentioned structure, the turn clamping nut, the position of can adjusting screw rod passing through hole, the bottom perimeter of gland is pressed on the outer rim of sucker, and its adjustable in pressure can guarantee being pressed on the sucker of gland, prevents sucker gas leakage effectively, keep adsorptivity to be difficult for dropping, absorption firmly, forever.
Description of drawings
Fig. 1 is the sectional view of bolt type sucker.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail, but does not constitute any restriction of the present utility model.
As shown in Figure 1, bolt type sucker described in the utility model comprises flexible sucker 1, and sucker 1 is discoid, is made by the soft plastic material.Be provided with gland 2 above the described sucker 1, gland 2 is made by rigid material, and the middle part, bottom surface of gland 2 is provided with hollow portion 3, and gland 2 is a bowl-shape structure.Outer rim above the bottom perimeter of gland 2 and the sucker 1 matches, the middle part of gland 2 is provided with through hole 4, sucker 1 middle part is provided with the screw rod 5 that passes through hole 4, and screw rod 5 is provided with the clamping nut 6 that is screwed on the gland 2, hook can be set on the clamping nut 6 as required wait to hang up article.Turn clamping nut 6, the position of can adjusting screw rod 5 passing through hole 4, the middle part of sucker 1 enters into hollow portion 3, the bottom perimeter of gland 2 is pressed on the outer rim of sucker 1 simultaneously, and turn clamping nut 6 adjustable pressures can guarantee being pressed on the sucker 1 of gland 2, the bottom perimeter of described gland 2 is provided with a circle groove 7, outer rim above the described sucker 1 is provided with the raised line 8 that a circle matches with groove 7, and groove 7 and raised line 8 can prevent the outer margin deformation of sucker 1, guarantees good air-tightness.
Claims (2)
1. bolt type sucker, comprise flexible sucker (1), be provided with gland (2) above the described sucker (1), the middle part, bottom surface of gland (2) is provided with hollow portion (3), outer rim above the bottom perimeter of gland (2) and the sucker (1) matches, the middle part of gland (2) is provided with through hole (4), it is characterized in that: sucker (1) middle part is provided with the screw rod (5) that passes through hole (4), and screw rod (5) is provided with the clamping nut (6) that is screwed on the gland (2).
2. according to the described bolt type sucker of claim 1, it is characterized in that: the bottom perimeter of described gland (2) is provided with a circle groove (7), and the outer rim above the described sucker (1) is provided with the raised line (8) that a circle matches with groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200464947U CN201180730Y (en) | 2008-04-16 | 2008-04-16 | Bolt type suction disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200464947U CN201180730Y (en) | 2008-04-16 | 2008-04-16 | Bolt type suction disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201180730Y true CN201180730Y (en) | 2009-01-14 |
Family
ID=40250230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200464947U Expired - Fee Related CN201180730Y (en) | 2008-04-16 | 2008-04-16 | Bolt type suction disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201180730Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358766A (en) * | 2014-10-30 | 2015-02-18 | 上海兄谊电子有限公司 | Plane sucker base |
| WO2015043516A1 (en) * | 2013-09-30 | 2015-04-02 | 江门市安豪贸易有限公司 | Suction plate and suction plate device having suction plate |
| CN110735843A (en) * | 2019-11-08 | 2020-01-31 | 唐舜风 | powerful pendant sucker |
| CN110946736A (en) * | 2019-11-26 | 2020-04-03 | 射洪县人民医院 | Human oral cavity jaw facial muscle rehabilitation training device |
| CN112526444A (en) * | 2020-12-25 | 2021-03-19 | 广东电网有限责任公司 | Electric energy meter debugging device |
-
2008
- 2008-04-16 CN CNU2008200464947U patent/CN201180730Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015043516A1 (en) * | 2013-09-30 | 2015-04-02 | 江门市安豪贸易有限公司 | Suction plate and suction plate device having suction plate |
| CN104358766A (en) * | 2014-10-30 | 2015-02-18 | 上海兄谊电子有限公司 | Plane sucker base |
| CN110735843A (en) * | 2019-11-08 | 2020-01-31 | 唐舜风 | powerful pendant sucker |
| CN110946736A (en) * | 2019-11-26 | 2020-04-03 | 射洪县人民医院 | Human oral cavity jaw facial muscle rehabilitation training device |
| CN112526444A (en) * | 2020-12-25 | 2021-03-19 | 广东电网有限责任公司 | Electric energy meter debugging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20100416 |