CN203147006U - Handle used on valve - Google Patents
Handle used on valve Download PDFInfo
- Publication number
- CN203147006U CN203147006U CN 201320113707 CN201320113707U CN203147006U CN 203147006 U CN203147006 U CN 203147006U CN 201320113707 CN201320113707 CN 201320113707 CN 201320113707 U CN201320113707 U CN 201320113707U CN 203147006 U CN203147006 U CN 203147006U
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- CN
- China
- Prior art keywords
- handle
- valve
- sleeve
- utility
- model
- 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 discloses a handle used on a valve. The handle is arranged on a valve body and is characterized by comprising a handle body and a handle cover. The handle cover is arranged on the upper-middle end portion of the handle body. The handle cover is of a cylindrical shape. Multiple layers of annular protrusion bodies are arranged in the handle cover at intervals. Anti-skid teeth are formed on the surface of each annular protrusion body. Rubber layers are arranged among the annular protrusion bodies. The handle used on the valve is simple and ingenious in structure, small in required force when used for opening or closing the valve, and flexible and convenient to use; the usable range of the handle is expanded; the service life of the handle is prolonged.
Description
Technical field
The utility model relates to a kind of for the handle hand on the valve.
Background technique
At present, China has been maximum in the world structural material producing country and country of consumption.Main building material product cement, sheet glass, construction sanitary ceramic, stone material and materials for wall Isoquant rank first in the world for many years.Simultaneously, the building material product quality improves constantly, and the energy and raw materials consumption descend year by year, and various building materials continue to bring out, and building material product constantly upgrades.
On existing valve, especially be arranged on the handle hand on the valve since its that position is set is bad, and then cause when opening or closing, relatively to require great effort, this can influence the smaller people of some hand strength and use, such as women or old man, also relatively require great effort with regard to underaction in use.So existing valve all relatively is subjected to using restriction, is unfavorable for long-run development.
As from the foregoing, the problem that exists in the present product is badly in need of solving.
In view of this, the inventor has done deep research to this, and by feat of the experience of being engaged in relevant industries for many years and practice, design a kind of for the handle hand on the valve, can solve above-mentioned the deficiencies in the prior art part, exquisiteness simple in structure, dynamics is little flexible when opening or closing use, enlarge its using scope, this case produces thus.
The model utility content
It is a kind of for the handle hand on the valve that the purpose of this utility model is to provide, and can solve above-mentioned the deficiencies in the prior art part, exquisiteness simple in structure, and dynamics is little flexible when opening or closing use, enlarges its using scope.
To achieve these goals, the technical solution of the utility model is as follows:
Be used for the handle hand on the valve, be arranged on the valve body, it is characterized in that: described handle hand comprises handle body and sleeve, and described sleeve is arranged on the position, middle upper end of handle body; Described sleeve is cylindrical, is provided with the annular convex that multilayer uniformly-spaced arranges in the inside of sleeve, forms slideproof tooth on the surface of annular convex, is provided with rubber layer between annular convex.
Further, be provided with stiffening rib in the outside of sleeve.Such setting is beneficial to the structural strength of strengthening outside sleeve.
The beneficial effects of the utility model: the utility model comprises handle body and sleeve, and described sleeve is arranged on the position, middle upper end of handle body; Described sleeve is cylindrical, is provided with the annular convex that multilayer uniformly-spaced arranges in the inside of sleeve, forms slideproof tooth on the surface of annular convex, is provided with rubber layer between annular convex, such setting, and power is little when rotated, and is convenient, flexible.The setting of sleeve, the friction dynamics in the time of increasing verticity and rotation reduces it and rotates needed dynamics.Because sleeve is arranged on the position of the middle upper end of handle body, so needed dynamics is just little, women and old man can both use such valve very easily flexibly for this reason, have enlarged using scope again.
The utility model exquisiteness simple in structure, dynamics is little flexible when opening or closing use, enlarges its using scope.
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the interior wall construction schematic representation of sleeve in the utility model.
Embodiment
As depicted in figs. 1 and 2, the utility model relates to and a kind ofly being arranged on the valve body for the handle hand on the valve, and it is characterized in that: described handle hand 1 comprises handle body 2 and sleeve 3, and described sleeve 3 is arranged on the position, middle upper end of handle body 2; Described sleeve 3 is cylindrical, is provided with the annular convex 31 that multilayer uniformly-spaced arranges in the inside of sleeve 3, forms slideproof tooth on the surface of annular convex 31, is provided with rubber layer 32 between annular convex 31.
Further arrange, be provided with stiffening rib 33 in the outside of sleeve 3.
As from the foregoing, the utility model exquisiteness simple in structure, dynamics is little flexible when opening or closing use, enlarges its using scope.
The above only is an embodiment of the present utility model, is not the restriction to this case design, and all equivalent variations of doing according to the design key of this case all fall into the protection domain of this case.
Claims (2)
1. be used for the handle hand on the valve, be arranged on the valve body, it is characterized in that: described handle hand comprises handle body and sleeve, and described sleeve is arranged on the position, middle upper end of handle body; Described sleeve is cylindrical, is provided with the annular convex that multilayer uniformly-spaced arranges in the inside of sleeve, forms slideproof tooth on the surface of annular convex, is provided with rubber layer between annular convex.
2. described for the handle hand on the valve according to claim 1, it is characterized in that: the outside at sleeve is provided with stiffening rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320113707 CN203147006U (en) | 2013-03-13 | 2013-03-13 | Handle used on valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320113707 CN203147006U (en) | 2013-03-13 | 2013-03-13 | Handle used on valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203147006U true CN203147006U (en) | 2013-08-21 |
Family
ID=48974530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320113707 Expired - Fee Related CN203147006U (en) | 2013-03-13 | 2013-03-13 | Handle used on valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203147006U (en) |
-
2013
- 2013-03-13 CN CN 201320113707 patent/CN203147006U/en not_active Expired - Fee Related
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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: 20130821 Termination date: 20140313 |