CN203067057U - Filter cleaner shell with draining nut - Google Patents
Filter cleaner shell with draining nut Download PDFInfo
- Publication number
- CN203067057U CN203067057U CN 201220703824 CN201220703824U CN203067057U CN 203067057 U CN203067057 U CN 203067057U CN 201220703824 CN201220703824 CN 201220703824 CN 201220703824 U CN201220703824 U CN 201220703824U CN 203067057 U CN203067057 U CN 203067057U
- Authority
- CN
- China
- Prior art keywords
- nut
- boss
- shell
- draining
- head
- 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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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a filter cleaner shell with a draining nut. The filter cleaner shell comprises a shell body and the draining nut made of plastic. The shell is a cylindrical shell body, one end of the shell opens, the other end of the shell is provided with a boss, the boss is a hollow regular hexagon column body, the boss and the shell are formed integrally, inner walls of three even faces of the boss are provided with convex blocks, and a water outlet is formed in the top portion of the boss. The draining nut comprises a nut head and a nut body, wherein the nut head and the nut body are formed integrally. The draining nut is a regular hexagon shell body which is matched with the inner walls of the convex blocks. The nut head is arranged inside the space formed by the top portion of the boss and the convex blocks in a clamping mode, and the nut head is in interference fit with the inner wall of the boss. The filter cleaner shell with the draining nut can be prevented from leaking oil, and lowers production cost.
Description
Technical field
The utility model relates to the discharge water filter housing of nut of a kind of band.
Background technique
Filter cleaner is mainly used in the motor of vehicle or machinery.The discharge water filter housing of nut of band does not have boss in the prior art on the shell, and shell is provided with a punching, and the nut that discharges water is connected with the shell riveted, through the situation of regular meeting's generation filter housing leakage of oil.The nut that discharges water is connected insecure with shell, situation about rotating is arranged, and the nut that discharges water is fabricated from iron, and the cost height easily gets rusty, complex process.Therefore, how addressing the above problem is that those skilled in the art are worth research.
The model utility content
Problem to be solved in the utility model provides the discharge water filter housing of nut of the low and oil tight band of a kind of cost of production.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
Be with the filter housing of the nut that discharges water, comprise shell and the nut that discharges water, described shell is that cylindrical shell and an end are uncovered, the other end is provided with boss, described boss is the regular hexagon cylinder of hollow and one-body molded with described shell, even three inwalls of described boss are provided with projection, and projection arranges at interval, and the top of boss offers water outlet; The described nut that discharges water comprises that nut head and nut body and both are one-body molded, the described regular hexagon housing of nut for matching with the boss inwall that discharge water, and wherein the nut head is arranged in boss top and the formed space of projection.
As preferably, the described nut that discharges water is plastics.
As preferably, described nut head and boss inwall interference fit.
According to the technical solution of the utility model, boss and filter housing are integrated, have solved the problem of shell leakage of oil, and even three inwalls of boss are provided with projection, projection arranges at interval, reduce production costs, the nut head is arranged in boss top and the formed space of projection and nut head and boss inwall interference fit, and the feasible nut that discharges water can place in the boss more firmly, in addition, the nut that discharges water is plastic article, can reduce cost, simultaneously more convenient operation.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structure enlarged diagram of I part among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described in further detail:
EmbodimentAs shown in Figure 1 and Figure 2, be with the filter housing of the nut that discharges water, comprise the nut 3 that discharges water that shell 1 and plastics are made, described shell 1 is that cylindrical shell and an end are uncovered, the other end is provided with boss 2, the regular hexagon cylinder that described boss 2 is hollow and one-body molded with described shell 1, described boss 2 even three inwalls are provided with projection 21, and the top of boss 2 offers water outlet; The described nut 3 that discharges water comprises that nut head 31 and nut body 32 and both are one-body molded, the described regular hexagon housing of nut 3 for matching with boss 2 inwalls that discharge water, wherein nut head 31 is arranged in boss 2 tops and the projection 21 formed spaces, described nut head 31 and boss 2 inwall interference fit.
In a word, the above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (3)
1. be with the filter housing of the nut that discharges water, comprise shell (1) and the nut that discharges water (3), it is characterized in that: described shell (1) is that cylindrical shell and an end are uncovered, the other end is provided with boss (2), described boss (2) is the regular hexagon cylinder of hollow and one-body molded with described shell (1), even three inwalls of described boss (2) are provided with projection (21), and the top of boss (2) offers water outlet; The described nut that discharges water (3) comprises that nut head (31) and nut body (32) and both are one-body molded, the regular hexagon housing of the described nut that discharges water (3) for matching with boss (2) inwall, wherein nut head (31) is arranged in boss (2) top and the formed space of projection (21).
2. according to the discharge water filter housing of nut of the described band of claim 1, it is characterized in that: the described nut that discharges water (3) is plastics.
3. according to the discharge water filter housing of nut of claim 1 or 2 described bands, it is characterized in that: described nut head (31) and boss (2) inwall interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220703824 CN203067057U (en) | 2012-12-19 | 2012-12-19 | Filter cleaner shell with draining nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220703824 CN203067057U (en) | 2012-12-19 | 2012-12-19 | Filter cleaner shell with draining nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203067057U true CN203067057U (en) | 2013-07-17 |
Family
ID=48765866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220703824 Expired - Fee Related CN203067057U (en) | 2012-12-19 | 2012-12-19 | Filter cleaner shell with draining nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203067057U (en) |
-
2012
- 2012-12-19 CN CN 201220703824 patent/CN203067057U/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: 20130717 Termination date: 20181219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |