CN207454145U - A kind of filter - Google Patents
A kind of filter Download PDFInfo
- Publication number
- CN207454145U CN207454145U CN201721049063.1U CN201721049063U CN207454145U CN 207454145 U CN207454145 U CN 207454145U CN 201721049063 U CN201721049063 U CN 201721049063U CN 207454145 U CN207454145 U CN 207454145U
- Authority
- CN
- China
- Prior art keywords
- end cover
- oil pipe
- port
- card slot
- connecting pin
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of filters, including upper end cover and bottom end cover, the filter core paper in folded state is equipped between upper end cover and bottom end cover, the upper end cover is equipped with interface end, the L-shaped setting of interface end, including vertical port and transverse port, transverse port is fixed on upper end cover, vertical port is in perpendicular state with upper end cover, the oil pipe for being detachably fixed connection is installed in the transverse port, the both ends of the oil pipe are respectively equipped with connecting pin and oil outlet end, connecting pin is with oil pipe in 90 ° of bendings, oil outlet end is with oil pipe in 110 ° of bendings, connecting pin on the oil pipe is inserted in transverse port, oil outlet end extends to bottom end cover, the card slot that oil pipe is set for card is equipped on the upper end cover and bottom end cover, finite place piece is all provided on the inner wall of the card slot opening both sides.After improvement so that oil pipe is compact-sized in filter, and the secured performance of assembling is high.
Description
Technical field
The utility model is related to a kind of filters.
Background technology
Filter is the objectionable impurities filtered out in engine fuel gas system, protection oil pump nozzle, cylinder sleeve, piston ring etc.
Component reduces abrasion, avoids the effect blocked.The filter core of existing filter includes upper end cover and bottom end cover, upper end cover and lower end
There are filtering material layer upper end cover and bottom end cover between lid, upper end cover is equipped with interface end, and interface end is connected with oil pipe, due to
Mounting structure of the oil pipe of the prior art on filter is insecure, is easily come off by collision, and service life is short.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of whole interior structure is compact, oil
A kind of high filter of the assembling fastness of pipe.
To achieve the above object, the utility model provides following technical solution：
A kind of filter including upper end cover and bottom end cover, is equipped with the filter core in folded state between upper end cover and bottom end cover
Paper, the upper end cover are equipped with interface end, and the L-shaped setting of interface end is horizontal including vertical port and transverse port
Port is fixed on upper end cover, and vertical port is in perpendicular state with upper end cover, is equipped in the transverse port detachable solid
Surely the oil pipe connected, the both ends of the oil pipe are respectively equipped with connecting pin and oil outlet end, and connecting pin is bent with oil pipe in 90 °, fuel-displaced
End is bent with oil pipe in 110 °, and the connecting pin on the oil pipe is inserted in transverse port, and oil outlet end extends to bottom end cover, described
The card slot that oil pipe is set for card is equipped on upper end cover and bottom end cover, /V is equipped on the inner wall of the card slot opening both sides
Part.
The utility model is further arranged to：The locating part is made of rubber material, and locating part is equipped with guiding surface,
Guiding surface on two locating parts is oppositely arranged, and the guiding surface is by the opening direction of card slot towards the bottom wall direction of card slot
It tilts, the guiding surface is equipped with raised corrugations.
The utility model is further arranged to：Rubber ring, the rubber are arranged on the vertical port of the interface end
Ring is equipped with annular groove.
By using above-mentioned technical proposal, the structure of the installation oil pipe on filter is improved so that whole structure is tight
It gathers.So that the secured performance higher of the assembling of oil pipe, is hardly damaged or there is a situation where departing from, extends service life.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Enlarged drawing at a in Fig. 2 Fig. 1；
Fig. 3 is rubber ring structure diagram.
1st, upper end cover；10th, card slot；11st, locating part；12nd, guiding surface；2nd, bottom end cover；3rd, filter core paper；4th, interface end；
40th, vertical port；41st, transverse port；42nd, rubber ring；43rd, annular groove；5th, oil pipe；50th, connecting pin；51st, oil outlet end.
Specific embodiment
A kind of filter embodiment of the utility model is described further referring to figs. 1 to Fig. 3.
A kind of filter including upper end cover 1 and bottom end cover 2, is equipped between upper end cover 1 and bottom end cover 2 in folded state
Filter core paper 3, the upper end cover 1 are equipped with interface end 4, the 4 L-shaped setting of interface end, including vertical port 40 and horizontal stroke
To port 41, transverse port 41 is fixed on upper end cover 1, and vertical port 40 is with upper end cover 1 in perpendicular state, the transverse end
The oil pipe 5 for being detachably fixed connection is installed on mouth 41, the both ends of the oil pipe 5 are respectively equipped with connecting pin 50 and oil outlet end 51,
Connecting pin 50 and oil pipe 5 are in 90 ° of bendings, and oil outlet end 51 is bent with oil pipe 5 in 110 °, and the connecting pin 50 on the oil pipe 5 plugs
In in transverse port 41, oil outlet end 51 extends to bottom end cover 2, is equipped on the upper end cover 1 and bottom end cover 2 and sets oil pipe for blocking
5 card slot 10 is all provided with finite place piece 11 on the inner wall of the 10 opening both sides of card slot.The locating part 11 is by rubber material system
Guiding surface 12 is equipped with into, locating part 11, and the guiding surface 12 on two locating parts 11 is oppositely arranged, the guiding surface 12
It is tilted by the opening direction of card slot 10 towards the bottom wall direction of card slot 10, the guiding surface 12 is equipped with raised corrugations.It is described
Rubber ring 42 is arranged on the vertical port 40 of interface end 4, the rubber ring 42 is equipped with annular groove 43.
In assembling, the connecting pin 50 of oil pipe 5 is inserted in the transverse port 41 of interface end 4, the oil outlet end of oil pipe 5
51 positions for extending to bottom end cover 2, then the both ends of oil pipe 5 point are arranged in the card slot 10 of upper end cover 1 and bottom end cover 2.
Oil pipe 5 can be slid along the guiding surface 12 on locating part 11 into card slot 10, and locating part 11 is made of rubber material, have bullet
Property, when being contacted with oil pipe 5, being squeezed can shrink so that oil pipe 5 can be entered smoothly in card slot 10, and oil pipes 5 is waited to complete card
If after action, locating part 11 will recover original state, play the role of preventing oil pipe 5 from departing from card slot 10.Such structure
It improves, can cause compact-sized inside filter, and the mounting means of oil pipe 5 is convenient, is not susceptible to situation about departing from,
Fastness is more preferable, improves use quality.
Rubber ring 42 is equipped on the vertical port 40 of oil outlet end 51, annular groove 43 is equipped on rubber ring 42,
During use, vertical port 40 needs to be connected with pipeline.The setting of rubber ring 42, can be with riser tubing and vertical port
Compactness and fastness during 40 assembling can promote the work quality of whole filter.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (3)
1. a kind of filter including upper end cover and bottom end cover, is equipped with the filter core paper in folded state between upper end cover and bottom end cover,
It is characterized in that：The upper end cover is equipped with interface end, the L-shaped setting of interface end, including vertical port and transverse direction
Port, transverse port are fixed on upper end cover, and vertical port is in perpendicular state with upper end cover, is equipped in the transverse port
The oil pipe of connection is detachably fixed, the both ends of the oil pipe are respectively equipped with connecting pin and oil outlet end, and connecting pin is curved in 90 ° with oil pipe
Folding, oil outlet end are bent with oil pipe in 110 °, and the connecting pin on the oil pipe is inserted in transverse port, and oil outlet end extends to lower end
Lid, is equipped with the card slot that oil pipe is set for card on the upper end cover and bottom end cover, equal on the inner wall of the card slot opening both sides
Equipped with locating part.
2. a kind of filter according to claim 1, it is characterised in that：The locating part is made of rubber material, /V
Part is equipped with guiding surface, and the guiding surface on two locating parts is oppositely arranged, the guiding surface by card slot opening direction
It is tilted towards the bottom wall direction of card slot, the guiding surface is equipped with raised corrugations.
3. a kind of filter according to claim 2, it is characterised in that：It is arranged on the vertical port of the interface end
Rubber ring, the rubber ring are equipped with annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721049063.1U CN207454145U (en) | 2017-08-18 | 2017-08-18 | A kind of filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721049063.1U CN207454145U (en) | 2017-08-18 | 2017-08-18 | A kind of filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207454145U true CN207454145U (en) | 2018-06-05 |
Family
ID=62249224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721049063.1U Expired - Fee Related CN207454145U (en) | 2017-08-18 | 2017-08-18 | A kind of filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207454145U (en) |
-
2017
- 2017-08-18 CN CN201721049063.1U patent/CN207454145U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20180818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |