CN105240170B - A kind of air cleaner - Google Patents
A kind of air cleaner Download PDFInfo
- Publication number
- CN105240170B CN105240170B CN201510641986.5A CN201510641986A CN105240170B CN 105240170 B CN105240170 B CN 105240170B CN 201510641986 A CN201510641986 A CN 201510641986A CN 105240170 B CN105240170 B CN 105240170B
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- China
- Prior art keywords
- upper shell
- lower house
- bearing pin
- front shroud
- air cleaner
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Abstract
The present invention relates to a kind of air cleaner, includes upper shell, lower house, front shroud, filter core and clamp button of the spring；Two the first bearing pins are provided with the rear portion of upper shell；At the rear portion of lower house, corresponding position is provided with two the first grooves；First bearing pin and the first fit depressions are rotatablely connected；The bottom of front shroud is provided with two the second bearing pins；Lower house front portion corresponding section is provided with two the second grooves；Second bearing pin and the second fit depressions are rotatablely connected；Two necks are provided with upper shell front portion；Two clamp button of the spring are provided with the top of front shroud；Clamp button of the spring is connected with neck clamping.The present invention only needs trip spring buckle that upper shell is opened into four degree or so slightly, front shroud is rotated down, you can extract opening of the filter core along lower house and changed.
Description
Technical field
The invention belongs to technical field of engines, particularly relates to a kind of air cleaner.
Background technology
Moisture that the air cleaner of automobile was used in air filtering, impurity, the air of dried and clean is provided to engine.
Maintain and require according to vehicle, a Secondary filter will be changed per 5000km.
Orthodox car air cleaner is made up of upper shell, lower house, filter core, and buckle is used between upper shell and lower house
Or bolt connection, when changing filter core, buckle or bolt are first unclamped, upper shell is raised, then takes out filter core.But some
When due to enging cabin characteristics of compact layout reason, cowl upper stretches out long, and air cleaner is blocked completely or partially, and
Vacuum booster is arranged on air cleaner rear, when so changing filter core in the conventional mode, there is two inconveniences, when
When buckle either bolt is unclamped at air cleaner rear portion without hand or tool operation space, second, can quilt when raising upper shell
Cowl upper or vacuum booster are withstood, can not wide-angle raise upper shell, cause filter core not take out, change filter core
When need to dismantle cowl upper, be inconvenient, and filter core is consumable accessory, it is necessary to change often.
As shown in figure 1, air cleaner 2 is arranged in enging cabin, top is covered by the part of cowl upper 1, surrounding
Surrounded by relay box 3, battery 4, engine 5, vacuum booster 6 etc., narrow space.Air cleaner upper shell and lower casing
If body rear portion is using buckle or bolt connection, when dismantling air cleaner cartridge, it is necessary to after first unclamping air cleaner
Portion's buckle or bolt, but actual conditions are not because air filter rear portion has hand or tool operation space, so must be first
Cowl upper 1 or battery 4 are dismantled, this is clearly very inconvenient.
The content of the invention
The purpose of the present invention is to propose improved technology scheme to existing air cleaner, can be convenient by the technical program
Dismount filter core.
The present invention is achieved by the following technical solutions：
A kind of air cleaner, include upper shell, lower house, front shroud, filter core and clamp button of the spring；
Two the first bearing pins rearward stretched out are provided with the rear portion of the upper shell；The rear portion of the lower house with
The corresponding position of first bearing pin is provided with two the first grooves rearward stretched out；The upper shell and the lower house
It is rotatablely connected by first bearing pin and first fit depressions；The upper shell is using first bearing pin as rotary shaft
Front and rear rotation；
The bottom of the front shroud is provided with two the second bearing pins stretched out forwards；The lower house is anterior with described the
Two bearing pin corresponding sections are provided with two the second grooves；The front shroud and the lower house by second bearing pin with it is described
Second fit depressions are rotatablely connected；The front shroud rotates up and down using second bearing pin as rotary shaft；
The upper shell front portion is provided with two necks；It is provided with the top of the front shroud and two necks
One-to-one clamp button of the spring；The clamp button of the spring is connected with the neck clamping.
First bearing pin and second bearing pin are cylindrical bearing pin；First groove and second groove are equal
For cylinder shape groove.
The upper end in the front of the lower house is provided with opening；The shape of the opening and the thickness and width of the filter core
It is engaged；After the front shroud is connected with the upper shell；The front shroud covers in the opening.
The opening is rectangle.
The beneficial effects of the invention are as follows：
Inventive air filter uses drawer type filter core, by the Front-end Design of air cleaner lower house into opening shape
Formula, and the application newly increases front cover structure, blocked above air filter upper shell by cowl upper or other parts and
Can not wide-angle open when, using only needed after the invention trip spring buckle slightly by upper shell open four degree or so, by protecgulum
Plate is rotated down, you can is extracted opening of the filter core along lower house and is changed.
Brief description of the drawings
Fig. 1 is existing technology air cleaner schematic view of the mounting position；
Fig. 2 is inventive air filter explosive view；
Fig. 3 is inventive air filter schematic view of the mounting position；
Fig. 4 is that upper shell of the present invention assembles explosive view with lower house；
Fig. 5 is the sectional perspective schematic diagram that upper shell coordinates with lower house；
Fig. 6 is that front shroud assembles explosive view with lower house；
Fig. 7 is the sectional perspective schematic diagram that front shroud coordinates with lower house；
Fig. 8, Fig. 9, Figure 10, Figure 11 are filter core installation process schematic diagram；
Figure 12 is filter core extraction process schematic diagram.
Description of reference numerals
1 cowl upper, 2 air cleaners, 3 relay boxes, 4 batteries, 5 engines, 6 vacuum boosters, 01 front wall
Upper cover plate, 02 air cleaner, 03 relay box, 04 battery, 05 engine, 06 vacuum booster, 021 upper shell, under 022
Housing, 023 front shroud, 024 filter core, 025 clamp button of the spring, 211 first bearing pins, 221 first grooves, 222 second grooves, 231
Two bearing pins.
Embodiment
Describe technical scheme in detail by the following examples, following embodiment be only it is exemplary, only
Explanation and illustration technical scheme can be used for, and be not to be construed as the limitation to technical solution of the present invention.
The present invention provides a kind of drawer type air cleaner of convenient disassembly, as shown in Fig. 2 the air cleaner of the application
02 includes 025 5 upper shell 021, lower house 022, front shroud 023, filter core 024 and clamp button of the spring critical pieces, in this Shen
In each embodiment please, filter core 024 is installed in lower house, wherein the sky of the internal structure of upper shell and shape and prior art
Air cleaner is identical；Filter core is also prior art, and the annexation and structure of clamp button of the spring and upper shell are prior art.
As shown in figure 3, air cleaner 02 is arranged in enging cabin, top is covered by the part of cowl upper 01, week
Enclose and surrounded by relay box 03, battery 04, engine 05, vacuum booster 06 etc., narrow space.Air cleaner upper shell
If with lower house rear portion using buckle or bolt connection, when dismantling air cleaner cartridge, it is necessary to first unclamp air filter
Clear device rear portion buckle or bolt, but actual conditions are not because air filter rear portion has hand or tool operation space, so
Cowl upper or battery must be first dismantled, this is clearly very inconvenient.
As shown in Figure 4 and Figure 5, the rear portion of upper shell 021 has two the first bearing pins 211 rearward stretched out；In the application
In, the first bearing pin is cylindrical bearing pin, and the rear portion of lower house 022 is rearward stretched out with the first bearing pin relevant position with two
First groove 221, in this application, the first groove are cylinder shape groove, and the first bearing pin and the first groove correspond.On described
Housing is rotatablely connected with lower house by the first bearing pin and the first fit depressions, and the upper shell can be with around the first pin
Axis center line rotates in front-rear direction, to open upper shell or closure upper shell.
As shown in Figure 6 and Figure 7, the bottom of front shroud 023 has two the second bearing pins 231 stretched out forwards, at this
In application, the second bearing pin is cylindrical bearing pin, and the lower house 022 is anterior to have two forwards with the second bearing pin relevant position
The second groove 222 stretched out, in this application, the second groove are cylinder shape groove, and the front shroud passes through second with lower house
Bearing pin is rotatablely connected with the second fit depressions, and the front shroud can be around two second bearing pin lines of centres vertically
Rotation, to open front shroud or closure front shroud.
The upper shell front portion is provided with two necks；It is provided with the top of the front shroud and two necks
One-to-one clamp button of the spring 025；The clamp button of the spring is connected with the neck clamping.
As shown in figure 8, during assembling air cleaner assy, the bearing pin of upper shell rear portion first is first loaded into lower house rear portion the
In one groove, upper shell is posteriorly opened along the rotation of the first bearing pin line of centres, then by the second bearing pin of front shroud bottom two
Load in anterior second groove of lower house, front shroud is opened downwards along the rotation of the second bearing pin line of centres, before lower house
The opening of portion upper end is exposed, now lower house filter core installation place cavity section in "" shape；With reference to figure 9 and Figure 10, by filter core
After being put into by opening in lower house, then by front shroud along the second bearing pin line of centres upward swivelling cover on lower house,
Front shroud forms " " shape together with lower house and filter core is closed into encirclement；With reference to figure 11, by upper shell along the first bearing pin center
Line rotates forwards encases lower house and front shroud, and two clamp button of the spring are stuck on the neck of upper shell.
As shown in figure 12, when changing filter core, two clamp button of the spring 025 is unclamped, upper shell 021 is connected along the first bearing pin center
Line rearward rotates a low-angle, then rotates front shroud downwards along the second bearing pin center line, filter core is opened along lower house
Extracted out forwards at mouthful.New filter core is pushed in, by front shroud along the second bearing pin line of centres upward swivelling cover under
On housing, upper shell is rotated forwards along the first bearing pin line of centres and encases lower house and front shroud, by two Spring Cards
Buckle completes filter element replacing on the neck of upper shell.
Compared with prior art, inventive air filter uses drawer type filter core, by air cleaner lower house filter core
It is not close-shaped into opening that cavity Front-end Design is installed, two cylinder shape grooves are devised in the lower opening portion of lower house, is increased newly
Front shroud is devised, front shroud is coordinated by two bearing pins, two grooves corresponding with lower house, and can be around mounting axis
Rotation up and down；Similarly, two cylinder shape grooves are also devised at lower house rear portion, correspondingly upper shell rear design is with
Two bearing pins that groove coordinates before and after housing, upper shell are coordinated by two bearing pins, two grooves corresponding with lower house, and
It can be rotated before and after mounting axis.Blocked above air filter upper shell by cowl upper or other parts and can not big angle
When degree is opened, upper shell is opened four degree or so slightly using need to only unclamp buckle after the invention, front shroud is rotated down, i.e.,
Filter core can be extracted along opening and be changed.
The present invention is to provide one kind to change the convenient drawer type air cleaner of filter core.Ensure when air cleaner is taken
The rearmounted scheme arrangement at battery rear portion is up covered in the enging cabin of narrow space by cowl upper part,
When surrounding is surrounded by relay box, battery, engine, vacuum booster etc., if the air cleaner using traditional structure
Need to dismantle cowl upper or battery when changing filter core, and can be entered using other parts need not be dismantled after the invention
Row filter element replacing.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is by appended claims and its equivalent limits.
Claims (3)
- A kind of 1. air cleaner, it is characterised in that：Include upper shell, lower house, front shroud, filter core and clamp button of the spring；Two the first bearing pins rearward stretched out are provided with the rear portion of the upper shell；The rear portion of the lower house with it is described The corresponding position of first bearing pin is provided with two the first grooves rearward stretched out；The upper shell passes through with the lower house First bearing pin is rotatablely connected with first fit depressions；The upper shell using first bearing pin as rotary shaft before and after Rotation；The bottom of the front shroud is provided with two the second bearing pins stretched out forwards；The lower house is anterior to be sold with described second Axle corresponding section is provided with two the second grooves；The front shroud passes through second bearing pin and described second with the lower house Fit depressions are rotatablely connected；The front shroud rotates up and down using second bearing pin as rotary shaft；The upper shell front portion is provided with two necks；It is provided with the top of the front shroud with two necks one by one Corresponding clamp button of the spring；The clamp button of the spring is connected with the neck clamping；The upper end in the front of the lower house is provided with opening；The shape of the opening and the thickness and width of the filter core match Close；After the front shroud is connected with the upper shell；The front shroud covers in the opening.
- 2. air cleaner according to claim 1, it is characterised in that：First bearing pin and second bearing pin are Cylindrical bearing pin；First groove and second groove are cylinder shape groove.
- 3. air cleaner according to claim 1, it is characterised in that：The opening is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510641986.5A CN105240170B (en) | 2015-09-30 | 2015-09-30 | A kind of air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510641986.5A CN105240170B (en) | 2015-09-30 | 2015-09-30 | A kind of air cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105240170A CN105240170A (en) | 2016-01-13 |
| CN105240170B true CN105240170B (en) | 2017-12-05 |
Family
ID=55037950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510641986.5A Active CN105240170B (en) | 2015-09-30 | 2015-09-30 | A kind of air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105240170B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6817833B2 (en) * | 2017-01-31 | 2021-01-20 | ダイハツ工業株式会社 | Air cleaner mounting structure in the vehicle |
| KR102586915B1 (en) * | 2018-06-08 | 2023-10-10 | 현대자동차주식회사 | Filter cover structure of drawer type air cleaner for automobiles, air cleaner, intake system and vehicle thereby |
| CN110425060A (en) * | 2019-08-08 | 2019-11-08 | 恒勃控股股份有限公司 | A kind of air filter of side cover clamping rotational structure |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202091068U (en) * | 2011-03-09 | 2011-12-28 | 奇瑞汽车股份有限公司 | Air filter with inserted filter element |
| CN102966471A (en) * | 2012-11-26 | 2013-03-13 | 长城汽车股份有限公司 | Air filter and automobile applying same |
| KR101318188B1 (en) * | 2013-07-02 | 2013-10-16 | 주식회사 리한 | Air cleaner for vehicles |
| CN204226065U (en) * | 2014-11-20 | 2015-03-25 | 安徽江淮汽车股份有限公司 | A kind of air-strainer |
-
2015
- 2015-09-30 CN CN201510641986.5A patent/CN105240170B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105240170A (en) | 2016-01-13 |
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| CB02 | Change of applicant information |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant before: Anhui Jianghuai Automotive Co., Ltd. |
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