CN201747753U - Sucking disc - Google Patents
Sucking disc Download PDFInfo
- Publication number
- CN201747753U CN201747753U CN2010205039240U CN201020503924U CN201747753U CN 201747753 U CN201747753 U CN 201747753U CN 2010205039240 U CN2010205039240 U CN 2010205039240U CN 201020503924 U CN201020503924 U CN 201020503924U CN 201747753 U CN201747753 U CN 201747753U
- Authority
- CN
- China
- Prior art keywords
- sucker
- soft rubber
- low hardness
- sucking disc
- keeping section
- 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 provides a sucking disc, comprising a sucking disc body; the bottom of the sucking disc body is attached with a low-hardness soft rubber body in a surrounding manner, and the top of the sucking disc body is clamped with a vacuumizing piece. The sucking disc is provided with the low-hardness soft rubber body so as to fill the gap between the sucking disc and a non-mirror plane and lead a vacuum air chamber to be formed between the sucking disc and the non-mirror plane.
Description
[technical field]
The utility model relates to a kind of sucker, and is particularly a kind of adsorbable in the sucker on non-specular surface plane.
[background technique]
In home decoration, often be chosen in nailing extension thing on ceramic tile or the wallboard, not only destroy body of wall but also inconvenient moving, stay residual hole after moving, influence attractive in appearance.Common sucker also only is applicable to pllane glass or plane ceramic tile, but supporting power is limited, and landing automatically often.The sucker that can see on market at present is the sucker of the horn shape made with the rubber type plastic materials, and single sucker body material (hardness about 60～70 is spent) is all adopted in the sucker design.They all can adhere to that certain hour can not drop voluntarily to ganoid plane such as glass type surface and plastic surface generation suction.But, can't be adsorbed in the non-specular surface plane, for example, there are not polishing or surface treated, apertured surface just can not suck fully to depolished glass, timber or ceramic tile etc. are uneven.
[summary of the invention]
It is a kind of adsorbable in the sucker on non-specular surface plane that main purpose of the present utility model is to provide.
The utility model provides a kind of sucker, and it comprises the sucker body; The bottom part ring of described sucker body is around being attached with low hardness soft rubber body; The top card of described sucker body is held and is vacuumized part.
Especially, described low hardness soft rubber body is attached to the bottom of described sucker body by viscose glue.
Especially, described low hardness soft rubber body is attached to the bottom of described sucker body by draw-in groove.
Especially, the described part that vacuumizes comprises press keeping section and depression bar, and wherein, described press keeping section is fastened in the top of described sucker body, and described depression bar is connected on the described press keeping section by rotating shaft.
Especially, described sucker is fixed on the vehicle-mounted bracket, and is arranged with elastic element on the described press keeping section, and described elastic element is held between vehicle-mounted bracket and the press keeping section.
Especially, about 60～70 degree of described sucker body hardness.
Especially, about 10～30 degree of described low hardness soft rubber body hardness.
Especially, thin outer thick in the described low hardness soft rubber body thickness.
Compared with prior art, the utility model is provided with low hardness soft rubber body to fill up the slit between sucker and the non-specular surface plane, makes between sucker and the non-specular surface plane and produces vacuum room.
For the purpose of this utility model, structure characteristics and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:
[description of drawings]
Fig. 1 is not for producing the schematic representation of vacuum room between the utility model sucker and the non-specular surface plane.
Fig. 2 is not for producing the schematic representation of vacuum room between the utility model sucker and the non-specular surface plane.
Fig. 3 is applied to vehicle-mounted bracket for the utility model sucker and does not produce the schematic representation of vacuum room.
Fig. 4 is applied to vehicle-mounted bracket for the utility model sucker and produces the schematic representation of vacuum room.
[embodiment]
See also Figure 1 and Figure 2, the utility model provides a kind of sucker, and it comprises sucker body 10, about 60～70 degree of described sucker body 10 hardness; The bottom part ring of described sucker body 10 is around being attached with low hardness soft rubber body 20; About 10～30 degree of described low hardness soft rubber body 20 hardness, when sucker was attached at non-specular surface plane 80, non-specular surface plane 80 had been meant polishing or surface treated, apertured surface.Low hardness soft rubber body 20 filling chinks make and produce vacuum room; Wherein, described low hardness soft rubber body 20 is attached to the bottom of described sucker body 10 by viscose glue or draw-in groove; The sucker inner air is discharged and formed vacuum for convenience, and is thin outer thick in described low hardness soft rubber body 20 thickness can being arranged to, promptly thinner by inboard place, sucker axle center, and thicker by outside, sucker axle center.The top card of described sucker body 10 is held and is vacuumized part 30; Vacuumize part 30 pulling sucker bodies 10 and produce deformation, make sucker body 10 produce the vacuum suction ability.
See also Fig. 3 and shown in Figure 4, described sucker is fixed on the vehicle-mounted bracket 40, and the described part 30 that vacuumizes comprises press keeping section 31 and depression bar 32, wherein, described press keeping section 31 is fastened in the top of described sucker body 10, and described depression bar 32 is connected on the described press keeping section 31 by rotating shaft.And be arranged with elastic element 50 on the described press keeping section, described elastic element 50 is held between vehicle-mounted bracket 40 and the press keeping section 31.Before the absorption, depression bar 32 is in level, and at this moment, elastic element 50 is in confined state, sucker body 10 is posted by the non-specular surface plane after, low hardness soft rubber body 20 filling chinks; Spur depression bar 32 in the counterclockwise direction, at this moment, elastic element 50 is in the elastic stretch state, and press keeping section 31 drive sucker bodies 10 move near non-specular surface planes 80, sucker body 10 produces deformation and inner air is discharged, and makes sucker body 10 produce the vacuum suction ability.
The utility model is provided with low hardness soft rubber body 20 to fill up the slit between sucker and the non-specular surface plane 80, makes between sucker and the non-specular surface plane 80 and produces vacuum room.
Claims (8)
1. sucker is characterized in that comprising:
The sucker body;
Low hardness soft rubber body is around the bottom that is attached to described sucker body;
Vacuumize part, be fastened in the top of described sucker body.
2. sucker according to claim 1 is characterized in that: described low hardness soft rubber body is attached to the bottom of described sucker body by viscose glue.
3. sucker according to claim 1 is characterized in that: described low hardness soft rubber body is attached to the bottom of described sucker body by draw-in groove.
4. sucker according to claim 1 is characterized in that: the described part that vacuumizes comprises press keeping section and depression bar, and wherein, described press keeping section is fastened in the top of described sucker body, and described depression bar is connected on the described press keeping section by rotating shaft.
5. sucker according to claim 4 is characterized in that: described sucker is fixed on the vehicle-mounted bracket, and is arranged with elastic element on the described press keeping section, and described elastic element is held between vehicle-mounted bracket and the press keeping section.
6. sucker according to claim 1 is characterized in that: about 60～70 degree of described sucker body hardness.
7. sucker according to claim 1 is characterized in that: about 10～30 degree of described low hardness soft rubber body hardness.
8. sucker according to claim 1 is characterized in that: thin outer thick in the described low hardness soft rubber body thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205039240U CN201747753U (en) | 2010-08-25 | 2010-08-25 | Sucking disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205039240U CN201747753U (en) | 2010-08-25 | 2010-08-25 | Sucking disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201747753U true CN201747753U (en) | 2011-02-16 |
Family
ID=43582432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205039240U Expired - Fee Related CN201747753U (en) | 2010-08-25 | 2010-08-25 | Sucking disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201747753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763106A (en) * | 2017-02-24 | 2017-05-31 | 中山市元亨家居用品有限公司 | Vacuum chuck with glue storage groove |
-
2010
- 2010-08-25 CN CN2010205039240U patent/CN201747753U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763106A (en) * | 2017-02-24 | 2017-05-31 | 中山市元亨家居用品有限公司 | Vacuum chuck with glue storage groove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20150825 |
|
| EXPY | Termination of patent right or utility model |