CN202740946U - Connecting structure for threaded plate on filter - Google Patents
Connecting structure for threaded plate on filter Download PDFInfo
- Publication number
- CN202740946U CN202740946U CN 201220500053 CN201220500053U CN202740946U CN 202740946 U CN202740946 U CN 202740946U CN 201220500053 CN201220500053 CN 201220500053 CN 201220500053 U CN201220500053 U CN 201220500053U CN 202740946 U CN202740946 U CN 202740946U
- Authority
- CN
- China
- Prior art keywords
- wall
- thread plate
- connecting structure
- threaded plate
- 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 connecting structure for a threaded plate on a filter, comprising a casing. One end of the casing is connected with the threaded plate, the outer wall of the threaded plate is tightly attached to the inner wall of the casing, the outer wall of the threaded plate is provided with a groove body for placement of a sealing ring, and the sealing ring is tightly attached with the inner wall of the casing. The mounting of the connecting structure is simple, the production efficiency of the connecting structure is improved, the sealing is good without using glue, and the connecting structure is environment-friendly and nontoxic and is beneficial for wide popularization and use.
Description
Technical field
The utility model relates to a kind of cleaner, the syndeton of thread plate on especially a kind of cleaner.
Background technology
Present syndeton for thread plate on the cleaner, shown in accompanying drawing 4,5, thread plate all fits tightly on shell and adopts glue to fix, yet the poor sealing of this fixed form, and contain noxious material in the glue that uses, affect operating personnel's health, environment protection health is not unfavorable for promoting the use of.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, and the syndeton of thread plate on a kind of cleaner is provided, and its syndeton is simple, good airproof performance, and environment-protecting asepsis.
The utility model solves the technical scheme that its technical problem adopts: the syndeton of thread plate on this cleaner, comprise shell, one end of shell is connected with thread plate, the outer wall of thread plate is close on the inwall of shell, have the cell body of placing sealing ring on the outer wall of described thread plate, sealing ring and outer casing inner wall fit tightly.Outer wall at thread plate installs rubber seal, thread plate is installed on the shell again, installs simply like this, need not again cementing, has improved production efficiency.
The effect that the utility model is useful is: the utility model reasonable in design, and not only installation is simpler, has improved its production efficiency, and good airproof performance, does not adopt glue, and environment-protecting asepsis is conducive to extensively promote the use of more.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structure cutaway view of the present utility model;
Fig. 3 is the enlarged diagram of A part among Fig. 2;
Fig. 4 is structure cutaway view of the prior art;
Fig. 5 is the enlarged diagram of B part among Fig. 4.
Description of reference numerals.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
With reference to accompanying drawing: the syndeton of thread plate on this cleaner, comprise shell 1, an end of shell 1 is connected with thread plate 2, and the outer wall of thread plate 2 is close on the inwall of shell 1, have the cell body 2-1 that places sealing ring 3 on the outer wall of described thread plate 2, sealing ring 3 fits tightly with shell 1 inwall.
The utility model reasonable in design installs rubber seal 3 at the outer wall of thread plate 2, thread plate 2 is installed on the shell 1 again, installs so simply, need not again cementing, has improved production efficiency.Not only installation is simpler, has improved its production efficiency, and good airproof performance, and environment-protecting asepsis is conducive to extensive popularization more.
Although the utility model illustrates and describes by the reference preferred embodiment,, those skilled in the art should understand, and in the scope of claims, can do the various variation on form and the details.
Claims (1)
1. the syndeton of thread plate on the cleaner, comprise shell (1), one end of shell (1) is connected with thread plate (2), it is characterized in that: the outer wall of described thread plate (2) is close on the inwall of shell (1), have the cell body (2-1) of placing sealing ring (3) on the outer wall of described thread plate (2), sealing ring (3) fits tightly with shell (1) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500053 CN202740946U (en) | 2012-09-27 | 2012-09-27 | Connecting structure for threaded plate on filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500053 CN202740946U (en) | 2012-09-27 | 2012-09-27 | Connecting structure for threaded plate on filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202740946U true CN202740946U (en) | 2013-02-20 |
Family
ID=47700398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220500053 Expired - Fee Related CN202740946U (en) | 2012-09-27 | 2012-09-27 | Connecting structure for threaded plate on filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202740946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106457077A (en) * | 2014-04-07 | 2017-02-22 | 派克汉尼芬公司 | Keyed thread engagement on spin-on filter element |
-
2012
- 2012-09-27 CN CN 201220500053 patent/CN202740946U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106457077A (en) * | 2014-04-07 | 2017-02-22 | 派克汉尼芬公司 | Keyed thread engagement on spin-on filter element |
| CN106457077B (en) * | 2014-04-07 | 2019-11-12 | 派克汉尼芬公司 | The threaded connection of bonding on spin-on filter element |
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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: 20130220 Termination date: 20150927 |
|
| EXPY | Termination of patent right or utility model |