CN205025649U - Sealing member reaches air cleaner who contains it - Google Patents
Sealing member reaches air cleaner who contains it Download PDFInfo
- Publication number
- CN205025649U CN205025649U CN201520682136.5U CN201520682136U CN205025649U CN 205025649 U CN205025649 U CN 205025649U CN 201520682136 U CN201520682136 U CN 201520682136U CN 205025649 U CN205025649 U CN 205025649U
- Authority
- CN
- China
- Prior art keywords
- air
- sealing
- air cleaner
- strainer
- convex parts
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a sealing member reaches air cleaner who contains it, this sealing member are used for air cleaner intake pipe and air cleaner inferior valve body coupling and sealed, the sealing member includes first end, the second end, first end, the second end border on, first end outside surface is provided with the protrusion, the protrusion is used for the card to locate in the air cleaner intake pipe and be used for and air cleaner intake pipe sealing connection. The casing is connected through the form of sealing member under air cleaner intake pipe, the air cleaner, solve under traditional air cleaner intake pipe and the air cleaner between the casing because of lug connection, and the poor problem of air inlet leakproofness, and then eliminated relevant noise source, can exempt the difficulty in assembly, the dismantlement between the two above -mentioned structures simultaneously.
Description
Technical field
The utility model relates to a kind of Sealing and the air-strainer containing it.
Background technique
So the air-strainer device of the granulometric impurity removed in air, is mainly used in the field such as pneumatic machinery, diesel machine.Wherein, air-cleaner snorkel is the structure guiding air to enter air filter, is arranged on air-strainer front end.And then can realize increasing intake resistance reduction induction noise, promote the height of paddling of car load.
As shown in Figure 1, the suction port that existing air-cleaner snorkel 4 and the Placement of air filter are air-cleaner snorkel 4 end and air-strainer lower shell body 5 is directly connected.For preventing air-cleaner snorkel 4 from coming off from air-strainer lower shell body 5, being generally and fixed structure is set at air-cleaner snorkel 4 and air-strainer lower shell body 5.In order to ensure tightness and join strength simultaneously, assemble between air-cleaner snorkel 4 and air filter lower shell body 5, dismantle difficulty.And sealing is between the two poor, gas at a high speed between the gap of above-mentioned two parts by entering in air-strainer, can whistle be produced, add noise source.
Model utility content
The technical problems to be solved in the utility model is the defect of the sealing difference in order to overcome existing air-cleaner snorkel and air-strainer lower shell body, provides a kind of Sealing and the air-strainer containing it.
The utility model solves above-mentioned technical problem by following technical proposals:
A kind of Sealing, for being connected with air-strainer lower shell body by air-cleaner snorkel and sealing, its feature is, described Sealing comprises first end, the second end, and described first end, the second end are adjacent;
Described first end outer surface is provided with convex parts, and described convex parts to be used for being arranged in described air-cleaner snorkel and for being tightly connected with described air-cleaner snorkel.
Preferably, described convex parts is the beak convex parts with some gaps.
Preferably, between described convex parts and described air-cleaner snorkel be interference fit.
Preferably, the outer surface of described beak convex parts and the axis of described first end are inclination angle.
Preferably, the inner surface of described first end is provided with projection, and described projection is for being arranged in the suction port of described air-strainer lower shell body.
Preferably, the shape of described projection is trapezoidal, and what described projection was close to described first end edge is described trapezoidal longer sides.
The utility model also provides a kind of air-strainer, and its feature is, it comprises foregoing Sealing.
Preferably, described air-strainer also comprises:
Air-cleaner snorkel, in described air-cleaner snorkel, the internal face of an end is arranged with described convex parts, and described convex parts and described air-cleaner snorkel are tightly connected;
Air-strainer lower shell body, has suction port, and described Sealing is sheathed on the outer wall of described suction port and is tightly connected with the outer wall of described suction port.
Preferably, the inner surface of described first end is provided with projection, the sidewall of one end of described suction port is provided with the breach suitable with described projection, and described Sealing is tightly connected with described air-strainer lower shell body with coordinating of described breach by described projection.
Positive progressive effect of the present utility model is: air-cleaner snorkel, air-strainer lower shell body are connected by the form of Sealing, solve conventional air cleaner suction tude with between air filter lower shell body because being directly connected, the problem of suction port sealing difference, and then eliminate relevant noise source, the difficulty in assembling, dismounting between above-mentioned two structures can be exempted simultaneously.
Accompanying drawing explanation
Fig. 1 is the linkage structure schematic diagram in prior art between air-cleaner snorkel and air-strainer lower shell body.
Fig. 2 is the structural representation of the air-strainer of the utility model preferred embodiment.
Fig. 3 is the A portion enlarged view of Fig. 2.
Fig. 4 is the B portion enlarged view of Fig. 2.
Fig. 5 is the main TV structure schematic diagram of Sealing in Fig. 2.
Fig. 6 is the side-looking structural representation corresponding with Fig. 5.
Prior art
4: air-cleaner snorkel
5: air-strainer lower shell body
The utility model
1: Sealing 1
101: first end 101
102: the second end 102
1011: convex parts
1012: projection
2: air-cleaner snorkel
3: air-strainer lower shell body
3011: breach
Embodiment
Do to know to the utility model by reference to the accompanying drawings below by way of preferred embodiment and intactly illustrate.
As shown in Figure 2, the air-strainer involved by the utility model comprises: air-cleaner snorkel 2, air-strainer lower shell body 3, and a Sealing 1.Air-strainer lower shell body 3 has suction port.
As shown in Figures 5 and 6, Sealing 1 comprises first end 101, the second end 102, and first end 101, the second end 102 adjoin.
First end 101 outer surface is provided with convex parts, and convex parts 1011 is for be arranged in air-cleaner snorkel 2 and for being tightly connected with air-cleaner snorkel 2.It is interference fit between convex parts 1011 and air-cleaner snorkel 2.
In the present embodiment, convex parts 1011 is for having the beak convex parts 1011 in some gaps, and beak convex parts 1011 is inclination angle with the axis of first end 101, is convenient to Sealing 1 and inserts in air-cleaner snorkel 2.The inwall close contact of beak convex parts 1011 and air-cleaner snorkel 2, can realize being tightly connected of Sealing 1 and air-cleaner snorkel 2.
Please understood according to Fig. 3-4, the inner surface of first end 101 is provided with projection 1012, and projection 1012 is for being arranged in the suction port of air-strainer lower shell body 3.Correspondingly, the sidewall of an end of suction port is provided with the breach 3011 suitable with projection 1012, and Sealing 1 is tightly connected with air-strainer lower shell body 3 with coordinating of breach 3011 by projection 1012.
In the present embodiment, the shape of projection 1012 is trapezoidal, contiguous first end 101 edge of projection 1012 while be trapezoidal longer sides, clamp gradually in the process engaged with projection 1012 to make the breach 3011 of the suction port of air-strainer lower shell body 3, thus make a part on breach 3011 can with projection 1012 close contact, and then realize sealing.
After installing, Sealing 1 is sheathed on the outer wall of the suction port of air-strainer lower shell body 3 and is tightly connected with the outer wall of suction port.In air-cleaner snorkel 2, the internal face of an end is arranged with convex parts 1011, and the first end 101 namely including the Sealing 1 of convex parts 1011 is also arranged in air-cleaner snorkel 2.And then make Sealing 1 be connected with air-strainer lower shell body 3 by air-cleaner snorkel 2 and seal.
Air-cleaner snorkel, air-strainer lower shell body are connected by the form of Sealing, solve conventional air cleaner suction tude with between air filter lower shell body because being directly connected, the problem of suction port sealing difference, and then eliminate relevant noise source, the difficulty in assembling, dismounting between above-mentioned two structures can be exempted simultaneously.
Although the foregoing describe embodiment of the present utility model, it will be understood by those of skill in the art that this only illustrates, protection domain of the present utility model is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present utility model and essence, can make various changes or modifications to these mode of executions, but these change and amendment all falls into protection domain of the present utility model.
Claims (9)
1. a Sealing, for being connected with air-strainer lower shell body by air-cleaner snorkel and sealing, it is characterized in that, described Sealing comprises first end, the second end, and described first end, the second end are adjacent;
Described first end outer surface is provided with convex parts, and described convex parts to be used for being arranged in described air-cleaner snorkel and for being tightly connected with described air-cleaner snorkel.
2. Sealing as claimed in claim 1, it is characterized in that, described convex parts is the beak convex parts with some gaps.
3. Sealing as claimed in claim 2, it is characterized in that, be interference fit between described convex parts and described air-cleaner snorkel.
4. Sealing as claimed in claim 2, it is characterized in that, the outer surface of described beak convex parts and the axis of described first end are inclination angle.
5. Sealing as claimed in claim 1, it is characterized in that, the inner surface of described first end is provided with projection, and described projection is for being arranged in the suction port of described air-strainer lower shell body.
6. Sealing as claimed in claim 5, it is characterized in that, the shape of described projection is trapezoidal, and what described projection was close to described first end edge is described trapezoidal longer sides.
7. an air-strainer, is characterized in that, it comprises Sealing as claimed in claim 1.
8. air-strainer as claimed in claim 7, it is characterized in that, described air-strainer also comprises:
Air-cleaner snorkel, in described air-cleaner snorkel, the internal face of an end is arranged with described convex parts, and described convex parts and described air-cleaner snorkel are tightly connected;
Air-strainer lower shell body, has suction port, and described Sealing is sheathed on the outer wall of described suction port and is tightly connected with the outer wall of described suction port.
9. air-strainer as claimed in claim 8, it is characterized in that, the inner surface of described first end is provided with projection, the sidewall of one end of described suction port is provided with the breach suitable with described projection, and described Sealing is tightly connected with described air-strainer lower shell body with coordinating of described breach by described projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682136.5U CN205025649U (en) | 2015-09-02 | 2015-09-02 | Sealing member reaches air cleaner who contains it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682136.5U CN205025649U (en) | 2015-09-02 | 2015-09-02 | Sealing member reaches air cleaner who contains it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205025649U true CN205025649U (en) | 2016-02-10 |
Family
ID=55258188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520682136.5U Expired - Fee Related CN205025649U (en) | 2015-09-02 | 2015-09-02 | Sealing member reaches air cleaner who contains it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205025649U (en) |
-
2015
- 2015-09-02 CN CN201520682136.5U patent/CN205025649U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20200902 |