CN207722518U - A kind of Double-layer filter type filter - Google Patents
A kind of Double-layer filter type filter Download PDFInfo
- Publication number
- CN207722518U CN207722518U CN201721651184.3U CN201721651184U CN207722518U CN 207722518 U CN207722518 U CN 207722518U CN 201721651184 U CN201721651184 U CN 201721651184U CN 207722518 U CN207722518 U CN 207722518U
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- China
- Prior art keywords
- filter
- layer
- filter layer
- double
- lateral wall
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Abstract
The utility model discloses a kind of Double-layer filter type filters, including the filtering heart, the filtering heart, top is connected with capping, and filtering heart end is connected with lower capping, the filtering heart lateral wall is provided with the second filter layer, its the second filter layer side wall is connected with filter holder, and second filter layer be internally provided with filter paper, the second filter layer lateral wall is provided with the first filter layer, its the first filter layer side wall is connected with filter holder, and first filter layer be internally provided with filter paper, the first filter layer lateral wall is provided with filter shell, and interlocking lever is installed inside filter shell, the interlocking lever lateral wall is connected with rotary shaft, and rotary shaft lateral wall is connected with flabellum.The Double-layer filter type filter uses double-layer filter structure, substantially increases filter effect, while detachable filtering layer is easy to use personnel to replace filter paper so that it can be used repeatedly for filter, and use cost is reduced while improving filter service life.
Description
Technical field
The utility model is related to filter equipment technical field, specially a kind of Double-layer filter type filter.
Background technology
Automobile filter refers to the accessory for playing impurity screening or gas by filter paper, belongs to and starts vehicle accessory,
It is divided by different filtering functions:Oil filter, fuel filter (gasoline filter, diesel fuel filter, oil water separator, liquid
Press filter), air cleaner, air-conditioning filter cleaner etc., engine has three kinds of air, machine oil, fuel oil filters, commonly referred to as "
Three filters ", in addition air-conditioning filter cleaner, is commonly called as four filters, undertake lubricating system respectively, medium in combustion system, engine aspirating system,
The filtering of the cabin air circulatory system.
Existing filter is mostly single layer structure so that filter effect declines in particular circumstances, while traditional filtering
Its filter layer of device is fixed structure, and user of service is very complicated in assembly and disassembly filter, influences using effect.
Invention content
The purpose of this utility model is to provide a kind of Double-layer filter type filters, to solve to propose in above-mentioned background technology
Existing filter be mostly single layer structure so that filter effect declines in particular circumstances, while traditional filter its mistake
Filtering layer is fixed structure, and user of service is very complicated in assembly and disassembly filter, the problem of influencing using effect.
To achieve the above object, the utility model provides the following technical solutions：A kind of Double-layer filter type filter, including filter
Clear away heart-fire, the filtering heart, top is connected with capping, and filtering heart end is connected with lower capping, and the filtering heart lateral wall is set
It is equipped with the second filter layer, the second filter layer side wall is connected with filter holder, and the second filter layer is internally provided with filter paper, institute
It states the second filter layer lateral wall and is provided with the first filter layer, the first filter layer side wall is connected with filter holder, and the first filtering
Layer is internally provided with filter paper, and the first filter layer lateral wall is provided with filter shell, and the company of being equipped with inside filter shell
Lever, the interlocking lever lateral wall is connected with rotary shaft, and rotary shaft lateral wall is connected with flabellum.
Preferably, second filter layer and the first filter layer are connected with each other by filter holder, and the filtering heart, the second mistake
Filtering layer and the first filter layer constitute sandwich type structure.
Preferably, second filter layer and the first filter layer are columnar structured, and filter holder is cross knot
Structure and its vertical and horizontal maximum length is equal with the first filter layer diameter.
Preferably, the filter paper is honeycomb-shaped structure, and filter paper is uniformly filled in the second filter layer and the first mistake
Filtering layer madial wall.
Preferably, the flabellum and rotary shaft equidistantly distribute inside filter shell, and flabellum and rotary shaft are about mistake
Filter outer housing center line central symmetry is installed.
Preferably, the rotary shaft runs through flabellum, and the connection type between rotary shaft and flabellum and interlocking lever is activity
Connection.
Compared with prior art, the utility model has the beneficial effects that：The Double-layer filter type filter uses double medium filtration
Structure substantially increases filter effect, while detachable filtering layer is easy to use personnel to replace filter paper so that filter can
With Reusability, use cost is reduced while improving filter service life.Second filter layer and the first filter layer pass through
Filter holder is connected with each other, and the filtering heart, the second filter layer and the first filter layer constitute sandwich type structure, and double-layer filter structure carries
High filter using effect in the presence of a harsh environment, improves the use value of filter, the second filter layer and the first filter layer
Be it is columnar structured, and filter holder be decussate texture and its vertical and horizontal maximum length with the first filter layer diameter
Equal, the second filter layer and the first filter layer are divided into 4 independent sectors by filter holder, and the personnel of being easy to use replace filtering in time
Paper, in order to avoid influencing filter effect, filter paper is honeycomb-shaped structure, and filter paper is uniformly filled in the second filter layer and the first mistake
The filter paper of filtering layer madial wall, honeycomb-shaped structure improves and air contact area so that filter effect gets a promotion, flabellum and
Rotary shaft equidistantly distributes inside filter shell, and flabellum and rotary shaft are installed about filter shell center line central symmetry,
The flabellum and rotary shaft of central symmetry installation are constituted without using under state with the second filter layer and the first filter layer convenient for filter
Enclosed construction, improves filter service life, and rotary shaft runs through flabellum, and the connection side between rotary shaft and flabellum and interlocking lever
Formula is to be flexibly connected, the rotary shaft and interlocking lever of flexible connection, and personnel easy to use pull interlocking lever to drive rotary shaft and dynamic fan
Filter is closed in leaf rotation, is simply closed mode, is improved filter service life, reduce use cost.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is the utility model filtering layer structure schematic diagram；
Fig. 4 is the utility model blade structure schematic diagram；
Fig. 5 is enlarged structure schematic diagram at A in the utility model Fig. 2.
In figure：1, the filtering heart, the 2, second filter layer, the 3, first filter layer, 4, filter holder, 5, filter shell, 6, filtering
Paper, 7, flabellum, 8, rotary shaft, 9, interlocking lever, 10, upper capping, 11, lower capping.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of Double-layer filter type filter, including filtering
The heart 1,1 top of the filtering heart is connected with capping 10, and 1 end of the filtering heart is connected with lower capping 11, and 1 lateral wall of the filtering heart is provided with
Second filter layer 2,2 side wall of the second filter layer is connected with filter holder 4, and the second filter layer 2 is internally provided with filter paper 6,
Second filter layer 2 and the first filter layer 3 are connected with each other by filter holder 4, and the filtering heart 1, the second filter layer 2 and first filter
Layer 3 constitutes sandwich type structure, and double-layer filter structure improves filter using effect in the presence of a harsh environment, improves filter
Use value, the second filter layer 2 and the first filter layer 3 are columnar structured, and filter holder 4 is decussate texture and it is vertical
To equal with 3 diameter of the first filter layer with lateral maximum length, filter holder 4 divides the second filter layer 2 and the first filter layer 3
For 4 independent sectors, the personnel of being easy to use replace filter paper 6 in time, in order to avoid influence filter effect, 2 lateral wall of the second filter layer
It is provided with the first filter layer 3,3 side wall of the first filter layer is connected with filter holder 4, and the first filter layer 3 was internally provided with
Filter paper 6, filter paper 6 is honeycomb-shaped structure, and filter paper 6 is uniformly filled in 3 inside of the second filter layer 2 and the first filter layer
The filter paper 6 of wall, honeycomb-shaped structure improves and air contact area so that filter effect gets a promotion, outside the first filter layer 3
Side wall is provided with filter shell 5, and interlocking lever 9 is equipped with inside filter shell 5, and 9 lateral wall of interlocking lever is connected with rotary shaft 8,
And 8 lateral wall of rotary shaft is connected with flabellum 7, flabellum 7 and rotary shaft 8 equidistantly distribute inside filter shell 5, and 7 He of flabellum
Rotary shaft 8 is installed about 5 center line central symmetry of filter shell, and the flabellum 7 and rotary shaft 8 of central symmetry installation are convenient for filter
Enclosed construction is constituted with the second filter layer 2 and the first filter layer 3 under without using state, improves filter service life, rotation
Axis 8 runs through flabellum 7, and the connection type between rotary shaft 8 and flabellum 7 and interlocking lever 9 is to be flexibly connected, the rotation of flexible connection
Axis 8 and interlocking lever 9 are easy to use personnel to pull interlocking lever 9 that rotary shaft 8 and the rotation of dynamic flabellum 7 is driven to close filter, simply
Closing mode, improve filter service life, reduce use cost.
Operation principle：When using the Double-layer filter type filter, first filter inside is cleaned, prevents foreign matter shadow
Filter effect is rung, filter paper 6 is filled in the second filter layer 2 and the first filter layer 3 after cleaning, after filling, is beaten
Air conditioner cover of driveing a car completes the setting of filter layer between the second filter layer 2 and the distribution of the first filter layer 3 are placed in filter holder 4
Upper capping 10 and lower capping 11 are connected with each other with 1 top and bottom of the filtering heart respectively afterwards, the filter and vapour that connection is finished
Vehicle air-conditioning is connected with each other, and air conditioning for automobiles lid is fixed filter, in the case where needing use environment, opens air conditioning for automobiles, operator
Member pulls interlocking lever 9, and rotary shaft 8 and flabellum 7 is driven to become vertical direction from horizontal direction, opens filter shell 5 so that second
Filter layer 2 and the first filter layer 3 are filtered air, after long-time use, open air conditioning for automobiles lid, take out filter by the
Two filter layers 2 and the first filter layer 3 take out, and re-replace filter paper 6, are cleaned to the filtering heart 1, improve automobile air-conditioning filter
Using effect is used, and here it is the use processes of the Double-layer filter type filter.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of Double-layer filter type filter, including the filtering heart（1）, it is characterised in that：The filtering heart（1）Top is connected with
Capping（10）, and the filtering heart（1）End is connected with lower capping（11）, the filtering heart（1）Lateral wall is provided with the second filter layer
（2）, the second filter layer（2）Side wall is connected with filter holder（4）, and the second filter layer（2）It is internally provided with filter paper（6）,
Second filter layer（2）Lateral wall is provided with the first filter layer（3）, the first filter layer（3）Side wall is connected with filter holder
（4）, and the first filter layer（3）It is internally provided with filter paper（6）, first filter layer（3）Lateral wall is provided with filter shell
（5）, and filter shell（5）Inside is equipped with interlocking lever（9）, the interlocking lever（9）Lateral wall is connected with rotary shaft（8）, and revolve
Shaft（8）Lateral wall is connected with flabellum（7）.
2. a kind of Double-layer filter type filter according to claim 1, it is characterised in that：Second filter layer（2）With
First filter layer（3）Pass through filter holder（4）It is connected with each other, and the filtering heart（1）, the second filter layer（2）With the first filter layer（3）
Constitute sandwich type structure.
3. a kind of Double-layer filter type filter according to claim 1, it is characterised in that：Second filter layer（2）With
First filter layer（3）It is columnar structured, and filter holder（4）For decussate texture and its vertical and horizontal maximum length it is equal
With the first filter layer（3）Diameter is equal.
4. a kind of Double-layer filter type filter according to claim 1, it is characterised in that：The filter paper（6）For honeycomb
Shape structure, and filter paper（6）Uniformly it is filled in the second filter layer（2）With the first filter layer（3）Madial wall.
5. a kind of Double-layer filter type filter according to claim 1, it is characterised in that：The flabellum（7）And rotary shaft
（8）It equidistantly distributes in filter shell（5）Inside, and flabellum（7）And rotary shaft（8）About filter shell（5）Center line center
It is symmetrically installed.
6. a kind of Double-layer filter type filter according to claim 1, it is characterised in that：The rotary shaft（8）Through fan
Leaf（7）, and rotary shaft（8）And flabellum（7）With interlocking lever（9）Between connection type be flexible connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721651184.3U CN207722518U (en) | 2017-12-01 | 2017-12-01 | A kind of Double-layer filter type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721651184.3U CN207722518U (en) | 2017-12-01 | 2017-12-01 | A kind of Double-layer filter type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207722518U true CN207722518U (en) | 2018-08-14 |
Family
ID=63088906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721651184.3U Expired - Fee Related CN207722518U (en) | 2017-12-01 | 2017-12-01 | A kind of Double-layer filter type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207722518U (en) |
-
2017
- 2017-12-01 CN CN201721651184.3U patent/CN207722518U/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: 20180814 Termination date: 20201201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |