CN2610151Y - Hanger with suction disc - Google Patents
Hanger with suction disc Download PDFInfo
- Publication number
- CN2610151Y CN2610151Y CN 03256560 CN03256560U CN2610151Y CN 2610151 Y CN2610151 Y CN 2610151Y CN 03256560 CN03256560 CN 03256560 CN 03256560 U CN03256560 U CN 03256560U CN 2610151 Y CN2610151 Y CN 2610151Y
- Authority
- CN
- China
- Prior art keywords
- hook
- hanger
- suction disc
- pull bar
- shell
- 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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Abstract
The utility model relates to a suction hook, comprising a suction cup and a hook. The utility model is characterized in that the suction cup comprises a hard shell, a soft colloid and a drag bar. One end of the shell is provided with a hatch, and the other end has a hole for the penetration of the drag bar. One end of the drag bar goes through the hole and is connected with the soft colloid covering the shell hatch. The other end of the drag bar is connected with the tail of the hook, and the tail of the hook is also provided with a locking apparatus contacting with the shell and capable of pulling and fixing the drag bar. For the suction hook is acted on the drag bar through the outer force, a larger subatmospheric pressure is formed between the soft colloid and the adsorbed surface. Therefore, the adsorptive force is larger, and the adsorption is more retained, which is capable of hanging heavier clogs. Moreover, for the utility model employs the locking apparatus which is capable of pulling and fixing the drag bar connected with the soft colloid on a certain position, the pressure between the soft colloid and the adsorbed surface is more stable, and the hook cannot drop caused by the distortion of the suction cup.
Description
Technical field
The utility model relates to a kind of Hanger with suction disc that utilizes negative-pressure adsorption in smooth surface.
Background technique
At present, sell hook on the market and mainly contain two kinds: a kind of is to adopt adhesive sticker to be pasted on wall, and this hook can only disposablely use, and can stay spot after taking off on wall, pollutes wall.Another kind of hook is to adopt sucker, utilizes the elasticity of sucker itself to produce negative pressure, is adsorbed in smooth surface.This hook can be reused, but because adsorption force is little, can not hang heavier weight, and after using a period of time, can produce because of the sucker distortion causes linking up with situation about coming off and take place.
Summary of the invention
The purpose of this utility model is to provide that a kind of adsorption force is bigger, more firm, the difficult drop-off of absorption and can not pollute the Hanger with suction disc on adsorbed surface.
For achieving the above object, the utility model provides a kind of Hanger with suction disc, comprises sucker and hook, it is characterized in that described sucker is made up of shell, flexible glue body and the pull bar of hard; One end of described shell has opening, and the other end has the hole of passing for pull bar; Pull bar one end passes this hole, is connected in the flexible glue body that covers described shell aperture, and the other end of pull bar is connected in the afterbody of hook; Also be provided with one at the afterbody of hook and contact the locking device that pull bar can be pulled out and fix with shell.
Because Hanger with suction disc is to act on pull bar by external force, thereby between flexible glue body and absorption surface, form bigger negative pressure, thereby adsorption force is bigger, absorption is more firm, can hang heavier weight, and owing to adopted the pull bar that will be connected in the flexible glue body to pull out and be fixed in the locking device of a certain position, thereby make that the pressure between flexible glue body and the absorption surface is more stable, hook is come off.
Description of drawings
Below in conjunction with accompanying drawing Hanger with suction disc of the present utility model is described further.
Fig. 1 is the rear view that the utility model Hanger with suction disc is in adsorbed state.
Fig. 2 is the plan view that the utility model Hanger with suction disc is in adsorbed state.
Fig. 3 is the side view that the utility model Hanger with suction disc is in adsorbed state.
Fig. 4 is the sectional view that the utility model Hanger with suction disc is in releasing state.
Fig. 5 is expression the utility model Hanger with suction disc transfers adsorbed state to from releasing state a schematic representation.
Among the figure
1 shell, 2 flexible glue bodies, 3 pull bars, 4 pivots, 5 hooks
6 connecting plates, 7 attachment holes, 8 cams
Embodiment
Fig. 1, Fig. 2, Fig. 3 are the views that expression the utility model Hanger with suction disc is in adsorbed state.Wherein, Fig. 1 is the rear view that the utility model Hanger with suction disc is in adsorbed state, and Fig. 2 is the plan view that the utility model Hanger with suction disc is in adsorbed state, and Fig. 3 is the side view that the utility model Hanger with suction disc is in adsorbed state.Fig. 4 is the sectional view that expression the utility model Hanger with suction disc is in releasing state.Shown in Fig. 1,2,3 and 4, Hanger with suction disc comprises sucker and hook, and described sucker is made up of shell 1, flexible glue body 2 and the pull bar 3 of hard; One end of shell 1 has opening, and the other end has the hole of passing for pull bar 3; Pull bar 3 one ends pass this hole, are connected in the flexible glue body 2 that covers described opening, and the other end is connected in the afterbody of hook 5, and pull bar 3 can be connected by the afterbody of pivot 4 with hook 5; Hook 5 can rotate around this pivot 4, also has one to contact with shell 1 at the afterbody of hook 5, pull bar 3 can be pulled out and is fixed in the locking device of a certain position.Above-mentioned locking device can be the cam 8 shown in the figure.Pull bar 3 can directly be connected with flexible glue body 2, also can be connected with flexible glue body 2 by the connecting plate of installing at the one end 6.Can have attachment hole 7 on the connecting plate 6, flexible glue body 2 and connecting plate 6 are fixed together better.Shell 1 promptly can be a dish type, also can be other shapes such as bowl-type, hemisphere.The shape of the flexible glue body 2 that covers on the opening of shell 1 is corresponding with the shape of opening.Fig. 5 is expression the utility model Hanger with suction disc transfers adsorbed state to from releasing state a schematic representation.As shown in Figure 5, when hook 5 was positioned at the A position, Hanger with suction disc was in releasing state, and its flexible glue body 2 fully contacts with smooth surface; When hook 5 forwards the B position to, under the effect of the cam 8 of linking up with 5 afterbodys, pull bar 3 is pulled out, thereby between flexible glue body 2 that is connected with pull bar 3 and smooth surface, form negative pressure, Hanger with suction disc is adsorbed on the smooth surface; When hook 5 forwarded the C position to, the cam 8 of linking up with 5 afterbodys was fixed in the pull-out location with pull bar 3, finishes the adsorptive process of Hanger with suction disc thus.
Claims (7)
1. a Hanger with suction disc comprises sucker and hook, it is characterized in that described sucker is made up of shell, flexible glue body and the pull bar of hard; One end of described shell has opening, and the other end has the hole of passing for pull bar; Pull bar one end passes this hole, is connected in the flexible glue body that covers described shell aperture, and the other end of pull bar is connected in the afterbody of hook; Also be provided with one at the afterbody of hook and contact the locking device that pull bar can be pulled out and fix with shell.
2. Hanger with suction disc according to claim 1 is characterized in that the other end of described pull bar is pivotally connected to the afterbody of hook, and hook can be around this pivoted.
3. Hanger with suction disc according to claim 1 and 2 is characterized in that described locking device is a cam.
4. Hanger with suction disc according to claim 1 and 2 is characterized in that described pull bar is connected with the flexible glue body by the connecting plate of installing at the one end.
5. Hanger with suction disc according to claim 3 is characterized in that described pull bar is connected with the flexible glue body by the connecting plate of installing at the one end.
6. Hanger with suction disc according to claim 4 is characterized in that described connecting plate is provided with attachment hole.
7. Hanger with suction disc according to claim 5 is characterized in that described connecting plate is provided with attachment hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03256560 CN2610151Y (en) | 2003-04-24 | 2003-04-24 | Hanger with suction disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03256560 CN2610151Y (en) | 2003-04-24 | 2003-04-24 | Hanger with suction disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2610151Y true CN2610151Y (en) | 2004-04-07 |
Family
ID=34169708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03256560 Expired - Fee Related CN2610151Y (en) | 2003-04-24 | 2003-04-24 | Hanger with suction disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2610151Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627814A (en) * | 2017-10-12 | 2018-01-26 | 芜湖挺优机电技术有限公司 | A kind of automobile-used simple vehicle window shade |
-
2003
- 2003-04-24 CN CN 03256560 patent/CN2610151Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627814A (en) * | 2017-10-12 | 2018-01-26 | 芜湖挺优机电技术有限公司 | A kind of automobile-used simple vehicle window shade |
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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 |