CN203347973U - Diesel oil filter with alarming device - Google Patents
Diesel oil filter with alarming device Download PDFInfo
- Publication number
- CN203347973U CN203347973U CN 201320441956 CN201320441956U CN203347973U CN 203347973 U CN203347973 U CN 203347973U CN 201320441956 CN201320441956 CN 201320441956 CN 201320441956 U CN201320441956 U CN 201320441956U CN 203347973 U CN203347973 U CN 203347973U
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- CN
- China
- Prior art keywords
- warning device
- housing
- inner chamber
- refill
- cover plate
- 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 diesel oil filter with an alarming device. The diesel oil filter comprises a shell with an inner cavity and a cover board which covers the top of the shell, the inner cavity is provided with a filter component, the other end, opposite to the cover board, of the shell is provided with the alarming device, the alarming device is used for alarming when water in the inner cavity is excessive, the alarming device comprises an induction stopper, the induction stopper comprises an insulation shell and a conductive piece positioned in the insulation shell, one end of the conductive piece penetrates out of the insulation shell and is exposed to the inside of the inner cavity so as to form a built-in part, and the other end, opposite to the built-in part, of the conductive piece can be used for electrical signals and can be connected with an external electrical connector. The conductive piece is connected with the electrical connector, and the electrical connector is electrically connected with an engine chamber of the engine; when the water content in the inner cavity is excessive, water is contacted with the conductive piece for electric conduction, the conductive piece transmits the electrical signals to the engine chamber, and the engine chamber generate noises so as to realize an alarm function; when an alarming signal is given out, water in the diesel oil filter is drained timely, so the filter component in the shell can be protected, and the service life of the filter can be prolonged.
Description
Technical field
The utility model relates to a kind of filter cleaner, and more particularly, it relates to a kind of diesel-oil filter with warning device.
Background technique
Motor has air, machine oil, three kinds of filter cleaners of diesel oil, generally is called " three filters ".They undertake respectively the filtration of engine aspirating system, lubrication system and combustion system medium.Wherein, the effect of diesel-oil filter is objectionable impurities and the moisture in the filtering oil-fired system, and the normal operation of protection motor, reduce wear, and avoids stopping up, and improves engine life.
At present, the diesel-oil filter on market, it has generally included housing, cover plate, be provided with inner chamber in housing, be provided with refill in inner chamber, the refill upper/lower terminal is respectively equipped with refill lid, lower refill lid, and cover plate is provided with filler opening, oil outlet, upper refill covers corresponding cover plate oil outlet position and is provided with through hole, the inner chamber upper end open, cover plate is arranged on the upper end open place of inner chamber, and the bottom of inner chamber is provided with for supporting the packing ring of refill, be provided with steel core in refill, in steel core, corresponding oil outlet position is provided with runner.
These diesel-oil filters on market, because the inner chamber of shell is covered by cover plate, oil, water enter inner chamber inside by filler opening, externally be difficult to observe the amount of filter cleaner interior oil, water, filter cleaner does not have the function of reporting to the police yet, if water is too much, can cause the refill in inner chamber impaired, affect the working life of filter cleaner.
The model utility content
The deficiency existed for prior art; the purpose of this utility model is to provide a kind of diesel-oil filter with warning device, and this diesel-oil filter can, in the inner hypervolia of inner chamber, send alarm signal; the filter assemblies of protection enclosure interior, the working life of prolongation filter cleaner.
For achieving the above object, the utility model provides following technological scheme: a kind of diesel-oil filter with warning device, comprise that housing and lid with inner chamber are located at the case top cover plate, the corresponding inner chamber of housing upper end is provided with opening, cover plate is placed in the opening of case top, be provided with filter assemblies in inner chamber, cover plate is provided with filler opening, oil outlet, the other end of the corresponding cover plate of described housing is provided with for warning the too much warning device of inner chamber internal water, described warning device comprises induction plug, the electrically conducting member that described induction plug comprises insulation crust and is placed in insulation crust inside, electrically conducting member one end passes insulation crust and is placed on the built-in section of the inner formation of inner chamber, the other end of the corresponding built-in section of described electrically conducting member can be used for electrical signal and connects outside electric coupler.
By adopting technique scheme; the other end of the corresponding built-in section of electrically conducting member is connected with electric coupler; electric coupler can be electrically connected to the chamber of starting of motor, the hypervolia when inner chamber inside, the conduction that contacts of water and electrically conducting member; electrically conducting member is sent to electrical signal to start chamber; realize warning function thereby start chamber to produce noise, after alarm signal is sent, in time diesel-oil filter is discharged water; just can protect the filter assemblies of enclosure interior, extend the working life of filter cleaner.
The utility model further is set to: described warning device also includes for the fixing fixed base of induction plug, and housing, insulation crust all form a fixed connection with fixed base.
By adopting technique scheme, set up fixed base, prevent that warning device breaks away from from housing, guarantee that warning device can reliably report to the police.
The utility model further is set to: described fixed base comprises the interior assembly department outer assembly department outer with being placed in housing be placed in inner chamber, interior assembly department is provided with groove with the position that outer assembly department is connected, fixed base is fixedly connected with housing by groove, and is provided with Sealing between outer assembly department and insulation crust.
By adopting technique scheme, specialized the Placement of fixed base and housing, fixed base is fixedly connected with shell by groove, has further improved fixed base and has been connected with the reliable of housing, thereby further guaranteed that warning device reliably reports to the police.
The utility model further is set to: the other end of the corresponding cover plate of described housing also is provided with water-discharging nut.
By adopting technique scheme, can be after receiving alarm signal the just horse back work that discharged water, very simple and convenient.
The utility model further is set to: described filter assemblies comprises the refill that is placed in inner chamber inside, one end of the corresponding cover plate of described refill is provided with the refill upper cover, one end of the corresponding warning device of described refill is provided with the refill lower cover, one end of the corresponding warning device of described refill lower cover is provided with supported spring, and described supported spring is set on warning device and water-discharging nut.
By adopting technique scheme, setting up of supported spring can steadily position filter assemblies, guarantee that filter assemblies, warning device, jettison gear can be in the position of regulation, keep reliability of structure, the reliability of warning, the reliability discharged water.
The accompanying drawing explanation
The diesel-oil filter embodiment's that Fig. 1 is the utility model band warning device overall structure schematic diagram;
The structural representation that Fig. 2 is induction plug;
The structural representation that Fig. 3 is water-discharging nut.
Embodiment
Referring to figs. 1 through Fig. 3, the diesel-oil filter embodiment of the utility model band warning device is described further.
A kind of diesel-oil filter with warning device 4, comprise that housing 1 and lid with inner chamber 11 are located at housing 1 top blind flange 2, the corresponding inner chamber of housing 1 11 upper ends are provided with opening, cover plate 2 is placed in the opening at housing 1 top, be provided with filter assemblies 3 in inner chamber 11, cover plate 2 is provided with filler opening, oil outlet, the other end of the corresponding cover plate 2 of described housing 1 is provided with for warning the too much warning device 4 of inner chamber 11 internal water, described warning device 4 comprises induction plug 41, the electrically conducting member 412 that described induction plug 41 comprises insulation crust 411 and is placed in insulation crust 411 inside, electrically conducting member 412 1 ends pass insulation crust 411 and are placed on built-in 4121 of the inner formation of inner chamber 11, the other end that described electrically conducting member 412 correspondence is built-in 4121 can be used for electrical signal and connects outside electric coupler.
By adopting technique scheme; the other end that electrically conducting member 412 correspondence is built-in 4121 is connected with electric coupler; electric coupler can be electrically connected to the chamber of starting of motor; hypervolia when inner chamber 11 inside; the conduction that contacts of water and electrically conducting member 412; electrically conducting member 412 is sent to electrical signal to start chamber; thereby start chamber to produce noise and realize warning function; after alarm signal is sent; in time diesel-oil filter is discharged water; just can protect the filter assemblies 3 of housing 1 inside, extend the working life of filter cleaner.
Described warning device 4 also includes for the fixing fixed base 42 of induction plug 41, and housing 1, insulation crust 411 all form a fixed connection with fixed base 42.
By adopting technique scheme, set up fixed base 42, prevent that warning device 4 breaks away from from housing 1, guarantee that warning device 4 can reliably report to the police.
Described fixed base 42 comprises the interior assembly department 421 be placed in inner chamber 11 and is placed in the outer outer assembly department 422 of housing 1, interior assembly department 421 is provided with groove 423 with the position that outer assembly department 422 is connected, fixed base 42 is fixedly connected with housing 1 by groove 423, and is provided with Sealing 5 between outer assembly department 422 and insulation crust 411.
By adopting technique scheme, specialized the Placement of fixed base 42 with housing 1, fixed base 42 is fixedly connected with shell by groove 423, has further improved fixed base 42 and has been connected with the reliable of housing 1, thereby further guaranteed that warning device 4 reliably reports to the police.
The other end of the corresponding cover plate 2 of described housing 1 also is provided with water-discharging nut 6(and it should be noted that herein, can adopt other modes to be discharged water, as in housing 1 bottom, a through hole is set, directly adopt stopper to clog through hole, pulling out stopper when needs discharge water gets final product, for the convenience that guarantees to discharge water and the connection reliability of the device discharged water and shell, adopt water-discharging nut 6 to be threaded with housing 1).
Described filter assemblies 3 comprises the refill 31 that is placed in inner chamber 11 inside, one end of the corresponding cover plate 2 of described refill 31 is provided with refill upper cover 32, one end of the corresponding warning device 4 of described refill 31 is provided with refill lower cover 33, one end of the corresponding warning device 4 of described refill lower cover 33 is provided with supported spring 7, and described supported spring 7 is set on warning device 4 and water-discharging nut 6.
By adopting technique scheme, setting up of supported spring 7 can steadily position filter assemblies 3, guarantee that filter assemblies 3, warning device 4, jettison gear can be in the position of regulation, keep reliability of structure, the reliability of warning, the reliability discharged water.
Claims (5)
1. the diesel-oil filter with warning device, comprise that housing and lid with inner chamber are located at the case top cover plate, the corresponding inner chamber of housing upper end is provided with opening, cover plate is placed in the opening of case top, be provided with filter assemblies in inner chamber, cover plate is provided with filler opening, oil outlet, it is characterized in that: the other end of the corresponding cover plate of described housing is provided with for warning the too much warning device of inner chamber internal water, described warning device comprises induction plug, the electrically conducting member that described induction plug comprises insulation crust and is placed in insulation crust inside, electrically conducting member one end passes insulation crust and is placed on the built-in section of the inner formation of inner chamber, the other end of the corresponding built-in section of described electrically conducting member can be used for electrical signal and connects outside electric coupler.
2. the diesel-oil filter with warning device according to claim 1 is characterized in that: described warning device also includes for the fixing fixed base of induction plug, and housing, insulation crust all form a fixed connection with fixed base.
3. the diesel-oil filter with warning device according to claim 2, it is characterized in that: described fixed base comprises the interior assembly department outer assembly department outer with being placed in housing be placed in inner chamber, interior assembly department is provided with groove with the position that outer assembly department is connected, fixed base is fixedly connected with housing by groove, and is provided with Sealing between outer assembly department and insulation crust.
4. according to claim 1 or the 2 or 3 described diesel-oil filters with warning device, it is characterized in that: the other end of the corresponding cover plate of described housing also is provided with water-discharging nut.
5. the diesel-oil filter with warning device according to claim 4, it is characterized in that: described filter assemblies comprises the refill that is placed in inner chamber inside, one end of the corresponding cover plate of described refill is provided with the refill upper cover, one end of the corresponding warning device of described refill is provided with the refill lower cover, one end of the corresponding warning device of described refill lower cover is provided with supported spring, and described supported spring is set on warning device and water-discharging nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320441956 CN203347973U (en) | 2013-07-22 | 2013-07-22 | Diesel oil filter with alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320441956 CN203347973U (en) | 2013-07-22 | 2013-07-22 | Diesel oil filter with alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203347973U true CN203347973U (en) | 2013-12-18 |
Family
ID=49747883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320441956 Expired - Fee Related CN203347973U (en) | 2013-07-22 | 2013-07-22 | Diesel oil filter with alarming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203347973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806919A (en) * | 2017-10-09 | 2018-03-16 | 安徽江淮汽车集团股份有限公司 | Diesel oil filtering transducer |
-
2013
- 2013-07-22 CN CN 201320441956 patent/CN203347973U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806919A (en) * | 2017-10-09 | 2018-03-16 | 安徽江淮汽车集团股份有限公司 | Diesel oil filtering transducer |
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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: 20131218 Termination date: 20140722 |
|
| EXPY | Termination of patent right or utility model |