CN202833563U - Washer - Google Patents
Washer Download PDFInfo
- Publication number
- CN202833563U CN202833563U CN 201220365505 CN201220365505U CN202833563U CN 202833563 U CN202833563 U CN 202833563U CN 201220365505 CN201220365505 CN 201220365505 CN 201220365505 U CN201220365505 U CN 201220365505U CN 202833563 U CN202833563 U CN 202833563U
- Authority
- CN
- China
- Prior art keywords
- packing ring
- ring body
- utility
- model
- washer body
- 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 washer which comprises a circular ring shaped washer body, wherein the washer body is made of a flexible material, and reticular lines are formed on at least one end face of the washer body. As the reticular lines are formed on the end face of the washer body, a frictional coefficient between the washer body and other component is increased during the course of mounting and using; the washer body does not offset easily; and the mounting is relatively convenient.
Description
Technical field
The utility model relates to a kind of packing ring.
Background technique
Packing ring of the prior art, comprise the packing ring body that is circular, the packing ring body of described packing ring body for being made by flexible material, two end faces of common described packing ring body are smooth end face, two parts of packing ring need to be set in the process that extruding is tightened relatively, because two end faces of packing ring body are smooth, packing ring is offset easily, need the operator to proofread and correct, use inconvenient.
The model utility content
The purpose of this utility model is to overcome the defective that exists in the prior art, and a kind of packing ring is provided, and increases friction factor, when mounted, and difficult the skew.
For achieving the above object, the technical solution of the utility model has provided a kind of packing ring, comprises the packing ring body that is circular, and the packing ring body of described packing ring body for being made by flexible material has reticulate pattern at least one end face of described packing ring body.
As preferably, described reticulate pattern is grid-like.
As preferably, the size of the internal diameter of described packing ring body be the external diameter size 0.05-0.8 doubly.
As preferably, the packing ring body of described packing ring body for being made by rubber.
Advantage of the present utility model and beneficial effect are: be provided with reticulate pattern by the end face at the packing ring body, when installing and using, increased friction factor between packing ring body and the miscellaneous part, so that the packing ring body is difficult for skew, install more convenient.
Description of drawings
Fig. 1 is the utility model schematic representation.
Among the figure: 1, packing ring body; 2, reticulate pattern.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of packing ring comprises the packing ring body 1 that is circular, and the packing ring body 1 of described packing ring body 1 for being made by flexible material has reticulate pattern 2 at least one end face of described packing ring body 1.Described reticulate pattern 2 is grid-like.Without diagram, reticulate pattern 2 can also be waveform in addition, prismatic etc.The packing ring body 1 of described packing ring body 1 for being made by rubber.
The size of the internal diameter of described packing ring body 1 is 0.05-0.8 times of external diameter size.Concrete numerical value is determined according to the situation of actual usefulness.
Be provided with reticulate pattern 2 by the end face at packing ring body 1, when installing and using, increased friction factor between packing ring body 1 and the miscellaneous part, so that packing ring body 1 is difficult for skew, install more convenient.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a packing ring comprises the packing ring body that is circular, and the packing ring body of described packing ring body for being made by flexible material is characterized in that: have reticulate pattern at least one end face of described packing ring body.
2. packing ring as claimed in claim 1, it is characterized in that: described reticulate pattern is grid-like.
3. packing ring as claimed in claim 1 is characterized in that: the size of the internal diameter of described packing ring body be the external diameter size 0.05-0.8 doubly.
4. packing ring as claimed in claim 1 is characterized in that: the packing ring body of described packing ring body for being made by rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365505 CN202833563U (en) | 2012-07-26 | 2012-07-26 | Washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365505 CN202833563U (en) | 2012-07-26 | 2012-07-26 | Washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202833563U true CN202833563U (en) | 2013-03-27 |
Family
ID=47945276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220365505 Expired - Fee Related CN202833563U (en) | 2012-07-26 | 2012-07-26 | Washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202833563U (en) |
-
2012
- 2012-07-26 CN CN 201220365505 patent/CN202833563U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20190726 |