CN201164760Y - Fine filter case - Google Patents
Fine filter case Download PDFInfo
- Publication number
- CN201164760Y CN201164760Y CNU2007201444166U CN200720144416U CN201164760Y CN 201164760 Y CN201164760 Y CN 201164760Y CN U2007201444166 U CNU2007201444166 U CN U2007201444166U CN 200720144416 U CN200720144416 U CN 200720144416U CN 201164760 Y CN201164760 Y CN 201164760Y
- Authority
- CN
- China
- Prior art keywords
- filter shell
- fine filter
- adjusting valve
- secondary filter
- valve base
- 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 - Lifetime
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Abstract
The utility model discloses a secondary filter shell which comprises a pressure regulating valve seat and the secondary filter shell, wherein, the pressure regulating valve seat is arranged at the top part of the secondary filter shell, the pressure regulating valve seat and the secondary filter shell are connected through a connecting pipe by which the pressure regulating valve seat and the secondary filter shell are communicated, wherein, the pressure regulating valve seat, the secondary filter shell and the connecting pipe are formed integrally. The secondary filter shell is provided with the pressure regulating valve seat integrated on the secondary filter shell, the design which is compact and reasonable can save space and remove the leakage risk of connecting parts between the pressure regulating valve seat and each component, the assembly is convenient, and the reliability of the connection between the pressure regulating valve seat and the secondary filter shell is good.
Description
Technical field
The utility model relates to a kind of motor vehicle spare and accessory parts, is specifically related to a kind of fine filter shell.
Background technology
Have a plurality of functors such as pressure regulator valve, Tipping valve, fine filter on the oil pump bracket of automobile, motorcycle, so oil pump bracket upper flange structural configuration is limited.The fine filter shell and the pressuring adjusting valve base of existing product are separate design.As shown in Figure 1, pressuring adjusting valve base 1 is arranged at the top of fine filter shell 2, is connected for plug-in type between pressuring adjusting valve base 1 and the fine filter shell 2.The shortcoming of this connected mode is: oil leak takes place with the junction of fine filter shell 2 in pressuring adjusting valve base 1 easily.
Another kind of structure is that pressuring adjusting valve base 1 is integrated in above the flange 3.As shown in Figure 2, this structure need take the space on flange 3 tops owing to pressuring adjusting valve base 1, and also need arrange other a plurality of parts on the flange 3, thereby can cause flange local space difficult arrangement.
The utility model content
The technical problems to be solved in the utility model provides a kind of fine filter shell, and it can save the space, improves assembling and increases connection reliability.
For solving the problems of the technologies described above, the technical solution of the utility model fine filter shell is:
Comprise pressuring adjusting valve base, fine filter shell, pressuring adjusting valve base is arranged at the top of fine filter shell, connect by tube connector between pressuring adjusting valve base and the fine filter shell, tube connector is communicated with the internal cavities of pressuring adjusting valve base with the fine filter shell, and wherein: pressuring adjusting valve base, fine filter shell, tube connector are formed in one.
The technique effect that the utility model can reach is:
Pressuring adjusting valve base is integrated on the fine filter shell, compact and reasonably design can dwindle the space, eliminate pressuring adjusting valve base and be connected risk of leakage with each part, the assembling facility, both connection reliability are good.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is that pressuring adjusting valve base and fine filter shell are the structural representation of separate type;
Fig. 2 is that pressuring adjusting valve base is integrated in the structural representation on the flange;
Fig. 3 is the structural representation of the utility model fine filter shell.
Among the figure, 1 pressuring adjusting valve base, 2 fine filter shells, 3 flanges, 11 pressuring adjusting valve bases, 12 fine filter shells, 13 tube connectors.
The specific embodiment
As shown in Figure 3, the utility model fine filter shell, comprise pressuring adjusting valve base 11 and fine filter shell 12, pressuring adjusting valve base 11 is arranged at the top 12 of fine filter shell, connect by tube connector 13 between pressuring adjusting valve base 11 and the fine filter shell 12, tube connector 13 is communicated with the internal cavities of pressuring adjusting valve base 11 with fine filter shell 12, and pressuring adjusting valve base 11, fine filter shell 12, tube connector 13 are formed in one.
The utility model is integrated in pressuring adjusting valve base 11 on the fine filter shell 12, this compactness and reasonably design can save the space, eliminate the risk of leakage of junction between pressuring adjusting valve base 11 and each part, assembling is convenient, and both connection reliability of pressuring adjusting valve base 11 and fine filter shell 12 are good.
Claims (1)
1, a kind of fine filter shell, comprise pressuring adjusting valve base, fine filter shell, pressuring adjusting valve base is arranged at the top of fine filter shell, connect by tube connector between pressuring adjusting valve base and the fine filter shell, tube connector is communicated with the internal cavities of pressuring adjusting valve base with the fine filter shell, it is characterized in that: pressuring adjusting valve base, fine filter shell, tube connector are formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201444166U CN201164760Y (en) | 2007-12-28 | 2007-12-28 | Fine filter case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201444166U CN201164760Y (en) | 2007-12-28 | 2007-12-28 | Fine filter case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201164760Y true CN201164760Y (en) | 2008-12-17 |
Family
ID=40190143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201444166U Expired - Lifetime CN201164760Y (en) | 2007-12-28 | 2007-12-28 | Fine filter case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201164760Y (en) |
-
2007
- 2007-12-28 CN CNU2007201444166U patent/CN201164760Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081217 |