CN209621505U - A kind of automobile fuel oil filter - Google Patents
A kind of automobile fuel oil filter Download PDFInfo
- Publication number
- CN209621505U CN209621505U CN201920256664.2U CN201920256664U CN209621505U CN 209621505 U CN209621505 U CN 209621505U CN 201920256664 U CN201920256664 U CN 201920256664U CN 209621505 U CN209621505 U CN 209621505U
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- China
- Prior art keywords
- outer cover
- oil pipe
- plastic lid
- thread
- utility
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a kind of automobile fuel oil filters, it is related to filter technical field, the automobile fuel oil filter, including plastic lid and outer cover, the surface of the plastic lid is provided with thread, the inner wall of the outer cover is provided with thread groove, the surface of the thread and the inner thread of thread groove connect, the side surface of the plastic lid is provided with the first oil pipe, and first oil pipe be connected with the inside of plastic lid, the surface of the outer cover is provided with the second oil pipe, and second oil pipe be connected with the inside of outer cover, the side surface of the plastic lid is provided with card slot, and card slot is between the first oil pipe and thread, the surface of the outer cover is provided with fixture block compatible with card slot.The utility model solves outer casing of diesel oil filter common at present and is generally metalwork by setting plastic lid, outer cover, the first oil pipe and reinforcing rib, and drawback is that production capacity is low, diesel fuel filter higher cost made of metal and easy the problem of getting rusty.
Description
Technical field
The utility model relates to filter technical field, specially a kind of automobile fuel oil filter.
Background technique
Fuel filter play the role of in automobile kind it is vital, its effect be prevent fuel oil in particulate matter,
Water and filth etc. guarantee that fuel system precise part can be divided into diesel fuel filter from abrasion and other damages, fuel filter
Clear device, gasoline filter and three kinds of natural air cleaner.
Outer casing of diesel oil filter common at present is generally metalwork, and the outer casing of diesel oil filter drawback using metal is to produce
Can be low, it diesel fuel filter higher cost made of metal and easily gets rusty.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of automobile fuel oil filter, solves common at present
Outer casing of diesel oil filter be generally metalwork, drawback is that production capacity is low, diesel fuel filter higher cost made of metal and easily
The problem of getting rusty.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of automobile fuel oil filter, including plastics
Lid and outer cover, the surface of the plastic lid are provided with thread, and the inner wall of the outer cover is provided with thread groove, the surface of the thread
It being connect with the inner thread of thread groove, the side surface of the plastic lid is provided with the first oil pipe, and the first oil pipe and plastic lid
Inside is connected, and the surface of the outer cover is provided with the second oil pipe, and the second oil pipe is connected with the inside of outer cover, the plastics
The side surface of lid is provided with card slot, and card slot, between the first oil pipe and thread, the surface of the outer cover is provided with and card slot
Compatible fixture block is provided with annular catching groove at the top of the plastic lid.
Preferably, the surface of the outer cover is provided with reinforcing rib.
Preferably, the reinforcing rib includes transverse reinforcing tendons and longitudinal reinforcing tendons, the cross reinforcing with it is longitudinally reinforced
Muscle is arranged in a crossed manner.
Preferably, first oil pipe and the second oil pipe are respectively with the axis by plastic lid center and by outer cover center
Axis it is vertical.
(3) beneficial effect
The utility model provides a kind of automobile fuel oil filter, have it is following the utility model has the advantages that
The utility model is by setting plastic lid, outer cover, the first oil pipe and reinforcing rib, by the way that plastic lid and outer cover to be molded
Molding, is changed to plastic part for original metal shell, not only alleviates whole weight, but also simplify process, thus
It in the period for shortening processing, reduces costs, improves the production capacity of product, the reduction of manufacturing procedure can reach product quality more
Due to performances such as the antirust, anticorrosion of plastics and toughness height the service life of product can be improved, in reality in stable effect
In the use process on border, just there is no getting rusty, solves outer casing of diesel oil filter common at present and be generally metal
Part, drawback are that production capacity is low, diesel fuel filter higher cost made of metal and easy the problem of getting rusty.
Detailed description of the invention
Fig. 1 is the utility model plastic lid front elevational view；
Fig. 2 is the utility model plastic lid left view；
Fig. 3 is the utility model plastic lid top view；
Fig. 4 is the utility model plastic lid bottom view；
Fig. 5 is the utility model outer cover front elevational view；
Fig. 6 is the utility model outer cover front view；
Fig. 7 is the utility model outer cover left view；
Fig. 8 is the utility model outer cover rearview；
Fig. 9 is the utility model outer cover top view；
Figure 10 is the utility model outer cover bottom view.
In figure: 1, plastic lid；2, outer cover；3, thread；4, thread groove；5, the first oil pipe；6, the second oil pipe；7, card slot；8,
Fixture block；9, annular catching groove；10, reinforcing rib；1001, cross reinforcing；1002, waling.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As Figure 1-10 shows, the utility model provides a kind of technical solution: a kind of automobile fuel oil filter, including plastic lid
1 and outer cover 2, the material of plastic lid 1 and outer cover 2 is PA66+GF35, and the surface of plastic lid 1 is provided with thread 3, plastic lid 1,
Thread 3, the first oil pipe 5, card slot 7 and annular catching groove 9 are structure as a whole by injection molding, outer cover 2, thread groove 4, the second oil pipe 6, card
Block 8 and reinforcing rib 10 are structure as a whole by injection molding, and the inner wall of outer cover 2 is provided with thread groove 4, the surface of thread 3 and thread groove 4
Inner thread connection, the side surface of plastic lid 1 is provided with the first oil pipe 5, and the first oil pipe 5 is connected with the inside of plastic lid 1
Logical, the surface of outer cover 2 is provided with the second oil pipe 6, and the second oil pipe 6 is connected with the inside of outer cover 2, the side surface of plastic lid 1
It is provided with card slot 7, and card slot 7, between the first oil pipe 5 and thread 3, the surface of outer cover 2 is provided with compatible with card slot 7
Fixture block 8, the top of plastic lid 1 are provided with annular catching groove 9.
As a kind of technical optimization scheme of the utility model, the surface of outer cover 2 is provided with reinforcing rib 10, and reinforcing rib 10 can
To increase the structural strength of outer cover 2, when use, is more stable.
As a kind of technical optimization scheme of the utility model, reinforcing rib 10 includes cross reinforcing 1001 and longitudinally reinforced
Muscle 1002, cross reinforcing 1001 and waling 1002 are arranged in a crossed manner.
As a kind of technical optimization scheme of the utility model, the first oil pipe 5 and the second oil pipe 6 are respectively and by plastic lid
The axis at 1 center is vertical with by the axis at 2 center of outer cover.
When in use, by by 2 injection molding of plastic lid 1 and outer cover, and by being connected between thread 3 and thread groove 4
It connects, original metal shell is changed to plastic part, not only alleviates whole weight, but also simplify process, to contract
It in the period of short processing, reduces costs, improves the production capacity of product, it is more steady that the reduction of manufacturing procedure can reach product quality
Due to performances such as the antirust, anticorrosion of plastics and toughness height the service life of product can be improved, in reality in fixed effect
Use process in, just there is no getting rusty, software is analyzed using Mold flow, optimizes Design of Plastic Mould, avoids
The influence that welding and trapped gas position cause product easy to crack to intensity is optimized product structure and is added using CAE analysis technology
The design of the layout of die feeding position and stripping means during work can increase entire production by the way that reinforcing rib 10 is arranged
The structural strength of product keeps entire product more stable.
It can to sum up obtain, the utility model solves mesh by setting plastic lid 1, outer cover 2, the first oil pipe 5 and reinforcing rib 10
Preceding common outer casing of diesel oil filter is generally metalwork, and drawback is that production capacity is low, diesel fuel filter cost made of metal compared with
High and easy the problem of getting rusty.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of automobile fuel oil filter, including plastic lid (1) and outer cover (2), it is characterised in that: the table of the plastic lid (1)
Face is provided with thread (3), and the inner wall of the outer cover (2) is provided with thread groove (4), the surface and thread groove (4) of the thread (3)
Inner thread connection, the side surface of the plastic lid (1) is provided with the first oil pipe (5), and the first oil pipe (5) and plastic lid
(1) inside is connected, and the surface of the outer cover (2) is provided with the second oil pipe (6), and the second oil pipe (6) and outer cover (2) is interior
Portion is connected, and the side surface of the plastic lid (1) is provided with card slot (7), and card slot (7) is located at the first oil pipe (5) and thread (3)
Between, the surface of the outer cover (2) is provided with to be arranged with card slot (7) compatible fixture block (8), the top of the plastic lid (1)
There are annular catching groove (9).
2. a kind of automobile fuel oil filter according to claim 1, it is characterised in that: the surface of the outer cover (2) is arranged
There are reinforcing rib (10).
3. a kind of automobile fuel oil filter according to claim 2, it is characterised in that: the reinforcing rib (10) includes laterally
Reinforcing rib (1001) and waling (1002), the cross reinforcing (1001) is intersected with waling (1002) to be set
It sets.
4. a kind of automobile fuel oil filter according to claim 1, it is characterised in that: first oil pipe (5) and second
Oil pipe (6) is vertical with the axis at process plastic lid (1) center and the process axis at outer cover (2) center respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920256664.2U CN209621505U (en) | 2019-02-28 | 2019-02-28 | A kind of automobile fuel oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920256664.2U CN209621505U (en) | 2019-02-28 | 2019-02-28 | A kind of automobile fuel oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209621505U true CN209621505U (en) | 2019-11-12 |
Family
ID=68455369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920256664.2U Active CN209621505U (en) | 2019-02-28 | 2019-02-28 | A kind of automobile fuel oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209621505U (en) |
-
2019
- 2019-02-28 CN CN201920256664.2U patent/CN209621505U/en active Active
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