CN211549871U - Connecting piece for air filter and resonant tube - Google Patents
Connecting piece for air filter and resonant tube Download PDFInfo
- Publication number
- CN211549871U CN211549871U CN202020050648.0U CN202020050648U CN211549871U CN 211549871 U CN211549871 U CN 211549871U CN 202020050648 U CN202020050648 U CN 202020050648U CN 211549871 U CN211549871 U CN 211549871U
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- half body
- pipe
- air filter
- arc
- 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.)
- Active
Links
Images
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model provides an empty filter and resonant tube connecting piece, one end intercommunication resonant tube, the empty filter of other end intercommunication, its characterized in that: the air filter comprises a first connecting pipe and a second connecting pipe, wherein the first connecting pipe and the resonance pipe are cast, one end of the second connecting pipe is detachably connected with the first connecting pipe, and the other end of the second connecting pipe is detachably connected with an air outlet of the air filter; the first connecting pipe is also provided with a fixing piece, and is fixedly connected with other parts of the automobile through the fixing piece; the second connecting pipe is also provided with a flexible connecting part, and the second connecting pipe is bent through the flexible connecting part. Empty strain and resonant tube connecting piece adopt two parts connecting pipe, be applicable to different motorcycle types through two kinds of modes.
Description
Technical Field
The utility model belongs to the technical field of the empty equipment of straining of car, especially, relate to an empty and strain and resonant tube connecting piece.
Background
The connecting pipe between the existing resonant tube and the air filter is mostly connected by the whole hard pipe fitting, the structural design is mostly applicable to the same type of vehicle, sometimes the type of the vehicle with different configurations of the same type of vehicle is slightly improved, and the connecting pipe between the air filter and the resonant tube connecting piece is not applicable, so that the manufacturing cost is inevitably increased.
Disclosure of Invention
In view of this, the utility model aims at providing an empty filter and resonant tube connecting piece to solve present empty filter and adopt whole root's stereoplasm connecting piece between the resonant tube connecting piece, can not be applicable to different motorcycle types, lead to the problem that manufacturing cost increases.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
one end of the air filter and resonance tube connecting piece is communicated with the resonance tube, the other end of the air filter is communicated with the air filter, the air filter and resonance tube connecting piece comprises a first connecting tube and a second connecting tube, the first connecting tube and the resonance tube are integrally cast, one end of the second connecting tube is detachably connected with the first connecting tube, and the other end of the second connecting tube is detachably connected with an air outlet of the air filter;
the first connecting pipe is also provided with a fixing piece, and is fixedly connected with other parts of the automobile through the fixing piece;
the second connecting pipe is also provided with a flexible connecting part, and the second connecting pipe is bent through the flexible connecting part.
Further, the first connecting pipe is an arc-shaped pipe and comprises an inner half body and an outer half body, the inner half body is arranged on the inner side surface, the outer half body is arranged on the outer side surface, and the inner half body is fixedly connected with the outer half body;
the inner half body and the resonance tube are integrally cast and molded.
Furthermore, the edge position of the outer half body extends outwards to form a fixing part, the edge position of the inner half body extends outwards to form a corresponding fixing part, and the fixing part of the outer half body and the fixing part of the inner half body are fixed through welding.
Further, the inner half body is also provided with a first communicating pipe and a second communicating pipe, and the first communicating pipe and the second communicating pipe are both communicated with the first connecting pipe;
and a one-way circulation assembly is arranged inside the first communicating pipe.
Further, the fixing piece comprises a fixing plate, one end of the fixing plate is fixedly connected with the inner half body, the other end of the fixing plate is provided with a through hole penetrating through the fixing plate, a shock pad is correspondingly arranged in the through hole, the shock pad is an elastic rubber pad and is of a cylindrical tubular structure, an annular groove is formed in the side face of the shock pad, and the shock pad is clamped in the through hole through the annular groove;
and a lining is also arranged on the inner side of the shock pad.
Furthermore, two ends of the second connecting pipe are respectively connected with the first connecting pipe and the air outlet of the air filter through a hose clamp.
Furthermore, the second connecting pipe is connected with one end of the first connecting pipe, the inner diameter of the second connecting pipe is larger than the outer diameter of the end of the first connecting pipe, the end of the second connecting pipe is sleeved on the outer side of the end of the first connecting pipe, an annular blocking ring is arranged at the position of the first connecting pipe, which is adjacent to the end, and the annular blocking ring is used for blocking the second connecting pipe;
the outer side of the end part of the first connecting pipe is further provided with an arc-shaped bulge, the inner wall of the second connecting pipe is provided with an arc-shaped groove corresponding to the arc-shaped bulge, the outer side of the second connecting pipe is further provided with an annular concave surface, the annular concave surface is arranged on the outer side of the arc-shaped groove, and the annular concave surface is used for arranging a hose clamp.
Further, the flexible connecting part is a corrugated pipe.
Compared with the prior art, empty strain have following advantage with the resonance tube connecting piece:
(1) the air filter and resonance tube connecting piece of the utility model adopts two parts of connecting pipes, is suitable for different vehicle types in two ways, one is that the second connecting pipe with different length can be replaced, and the whole connecting piece is not required to be replaced to adapt to the air filter of different vehicle types; the second mode has increased flexible connection portion on the second connecting pipe, can buckle the second connecting pipe to this is applicable to the empty connection of straining and the booster of different motorcycle types, the effectual manufacturing cost that has reduced.
(2) Empty straining and resonant tube connecting piece in first connecting pipe adopted components of a whole that can function independently structural design, not only reduced the manufacturing degree of difficulty, can also be through increasing the intensity of outer halfbody, and then effectively increase the intensity of whole first connecting pipe.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is an overall structure diagram of an air filter and resonator tube connecting piece according to an embodiment of the present invention;
fig. 2 is an exploded view of an air filter and resonator tube connecting piece according to an embodiment of the present invention;
fig. 3 is a cross-sectional view of a joint between the first connecting pipe and the second connecting pipe according to the embodiment of the present invention.
Description of reference numerals:
1. a first connecting pipe; 11. an inner half body; 111. an annular baffle ring; 112. an annular projection; 12. an outer half body; 13. a first communicating pipe; 14. a second communicating pipe; 15. a fixing plate; 16. a shock pad; 17. a bushing; 18. a one-way valve pad; 19. a one-way valve; 2. a second connecting pipe; 21. a flexible connection; 22. an annular recessed surface; 3. a hose clamp.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 and fig. 2, an air filter and resonator tube connecting piece, one end of which is communicated with a resonator tube and the other end of which is communicated with an air filter, comprises a first connecting tube 1 and a second connecting tube 2, wherein the first connecting tube 1 and the resonator tube are cast, one end of the second connecting tube 2 is detachably connected with the first connecting tube 1, and the other end of the second connecting tube is detachably connected with an air outlet of the air filter;
the first connecting pipe 1 is also provided with a fixing piece which is fixedly connected with other parts of the automobile;
the second connecting pipe 2 is further provided with a flexible connecting part 21, and the second connecting pipe 2 is bent through the flexible connecting part 21.
The first connecting pipe 1 is an arc-shaped pipe, the first connecting pipe 1 comprises an inner half body 11 and an outer half body 12, the inner half body 11 is arranged on the inner side surface, the outer half body 12 is arranged on the outer side surface, and the inner half body 11 is fixedly connected with the outer half body 12; the inner half body 11 and the resonance tube are integrally cast and molded.
The edge position of the outer half body 12 extends outwards to form a fixing part, the edge position of the inner half body 11 extends outwards to form a corresponding fixing part, and the fixing part of the outer half body 12 and the fixing part of the inner half body 11 are fixed through welding. The first connecting pipe 1 adopts a split structure design, the manufacturing difficulty is reduced, and the strength of the whole first connecting pipe 1 can be effectively increased by increasing the strength of the outer half body 12.
The inner half body 11 is also provided with a first communicating pipe 13 and a second communicating pipe 14, and the first communicating pipe 13 and the second communicating pipe 14 are both communicated with the first connecting pipe 1; and a one-way circulation assembly is arranged inside the first communication pipe 13. One of the two communicating pipes is an intercooling air leakage pipe interface, and the other one is a crankcase forced ventilation pipe interface.
The one-way flow assembly includes a one-way valve 19 and a one-way valve 19 pad 18.
The fixing piece comprises a fixing plate 15, one end of the fixing plate 15 is fixedly connected with the inner half body 11, the other end of the fixing plate 15 is provided with a through hole penetrating through the fixing plate 15, a shock pad 16 is correspondingly arranged in the through hole, the shock pad 16 is an elastic rubber pad, the shock pad 16 is of a cylindrical tubular structure, the side surface of the shock pad 16 is provided with an annular groove, and the shock pad 16 is clamped in the through hole through the annular groove; the inside of the shock pad 16 is also provided with a bushing 17. First connecting pipe 1 is connected with other parts on the car through the mounting, has increased the stability in the installation to be equipped with shock-absorbing structure on the mounting, the effectual negative effects that the tremor brought first connecting pipe 1 in having reduced the car operation process.
And two ends of the second connecting pipe 2 are respectively connected with the first connecting pipe 1 and the air outlet of the air filter through a hose clamp 3.
As shown in fig. 3, at one end of the second connection pipe 2 connected to the first connection pipe 1, an inner diameter of the second connection pipe 2 is larger than an outer diameter of an end of the first connection pipe 1, the end of the second connection pipe 2 is sleeved outside the end of the first connection pipe 1, an annular blocking ring 111 is disposed at a position adjacent to the end of the first connection pipe 1, and the annular blocking ring 111 is used for blocking the second connection pipe 2;
the outer side of the end part of the first connecting pipe 1 is further provided with an arc-shaped protrusion 112, the inner wall of the second connecting pipe 2 is provided with an arc-shaped groove corresponding to the arc-shaped protrusion 112, the outer side of the second connecting pipe 2 is further provided with an annular concave surface 22, the annular concave surface 22 is arranged on the outer side of the arc-shaped groove, and the annular concave surface is used for arranging the hose clamp 3. The sealing structure design is carried out between the first connecting pipe 1 and the second connecting pipe 2, and the sealing performance of the connecting position is improved.
The flexible connecting portion 21 is a corrugated tube. The connecting piece can be suitable for air filters of various vehicle types through the corrugated pipe, so that the manufacturing cost is reduced, and the installation is convenient.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an empty filter and resonant tube connecting piece, one end intercommunication resonant tube, the empty filter of other end intercommunication which characterized in that: the air filter comprises a first connecting pipe and a second connecting pipe, wherein the first connecting pipe and the resonance pipe are integrally cast, one end of the second connecting pipe is detachably connected with the first connecting pipe, and the other end of the second connecting pipe is detachably connected with an air outlet of the air filter;
the first connecting pipe is also provided with a fixing piece, and is fixedly connected with other parts of the automobile through the fixing piece;
the second connecting pipe is also provided with a flexible connecting part, and the second connecting pipe is bent through the flexible connecting part.
2. The air filter and resonator tube connection of claim 1, wherein: the first connecting pipe is an arc-shaped pipe and comprises an inner half body and an outer half body, the inner half body is arranged on the inner side face, the outer half body is arranged on the outer side face, and the inner half body is fixedly connected with the outer half body;
the inner half body and the resonance tube are integrally cast and molded.
3. The air filter and resonator tube connection of claim 2, wherein: the edge position of the outer half body extends outwards to form a fixing part, the edge position of the inner half body extends outwards to form a corresponding fixing part, and the fixing part of the outer half body and the fixing part of the inner half body are fixed through welding.
4. The air filter and resonator tube connection of claim 2, wherein: the inner half body is also provided with a first communicating pipe and a second communicating pipe which are communicated with the first connecting pipe;
and a one-way circulation assembly is arranged inside the first communicating pipe.
5. The air filter and resonator tube connection of claim 2, wherein: the fixing piece comprises a fixing plate, one end of the fixing plate is fixedly connected with the inner half body, the other end of the fixing plate is provided with a through hole penetrating through the fixing plate, a shock pad is correspondingly arranged in the through hole, the shock pad is an elastic rubber pad and is of a cylindrical tubular structure, an annular groove is formed in the side face of the shock pad, and the shock pad is clamped in the through hole through the annular groove;
and a lining is also arranged on the inner side of the shock pad.
6. The air filter and resonator tube connection of claim 1, wherein: and two ends of the second connecting pipe are respectively connected with the first connecting pipe and the air outlet of the air filter through the hose clamp.
7. The air filter and resonator tube connection of claim 6, wherein: the second connecting pipe is connected with one end of the first connecting pipe, the inner diameter of the second connecting pipe is larger than the outer diameter of the end part of the first connecting pipe, the end part of the second connecting pipe is sleeved on the outer side of the end part of the first connecting pipe, an annular blocking ring is arranged at the position, adjacent to the end part of the first connecting pipe, and the annular blocking ring is used for blocking the second connecting pipe;
the outer side of the end part of the first connecting pipe is further provided with an arc-shaped bulge, the inner wall of the second connecting pipe is provided with an arc-shaped groove corresponding to the arc-shaped bulge, the outer side of the second connecting pipe is further provided with an annular concave surface, the annular concave surface is arranged on the outer side of the arc-shaped groove, and the annular concave surface is used for arranging a hose clamp.
8. The air filter and resonator tube connection of claim 1, wherein: the flexible connecting part is a corrugated pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020050648.0U CN211549871U (en) | 2020-01-10 | 2020-01-10 | Connecting piece for air filter and resonant tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020050648.0U CN211549871U (en) | 2020-01-10 | 2020-01-10 | Connecting piece for air filter and resonant tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211549871U true CN211549871U (en) | 2020-09-22 |
Family
ID=72491018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020050648.0U Active CN211549871U (en) | 2020-01-10 | 2020-01-10 | Connecting piece for air filter and resonant tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211549871U (en) |
-
2020
- 2020-01-10 CN CN202020050648.0U patent/CN211549871U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211549871U (en) | Connecting piece for air filter and resonant tube | |
| CN218463643U (en) | Pipeline mounting, vehicle system and vehicle | |
| US20050029180A1 (en) | Strainer device for fuel tank | |
| CN216200100U (en) | Hydraulic suspension decoupling vibration isolation device | |
| CN211549875U (en) | Connecting piece for resonance tube and supercharger | |
| CN109662646B (en) | Main body structure of dust collector and dust collector | |
| CN212745177U (en) | Filtering one-way valve | |
| CN211549874U (en) | Air filtering pipe for automobile | |
| CN211575440U (en) | Pipeline fixing assembly of air conditioner and air conditioner with pipeline fixing assembly | |
| CN218672728U (en) | Liquid separator, compressor and air conditioner | |
| CN210770443U (en) | Plastic gas one-way valve | |
| CN211549876U (en) | Air filter resonance tube | |
| CN213117894U (en) | Sealing flange | |
| CN113859207B (en) | Automobile air treatment unit with one-way valve and oil filtering function | |
| CN217502838U (en) | Clutch pipeline mounting structure and vehicle | |
| CN216300761U (en) | Suspension assembly | |
| CN216078105U (en) | Double-flow-passage hydraulic vibration isolation device | |
| CN211951773U (en) | Corrugated hose connection structure for gas | |
| CN213965598U (en) | Leading filter of exhaust gas detection appearance | |
| CN218805058U (en) | Electronic air pump integrated with air filter and air suspension thereof | |
| CN218479867U (en) | Air inlet pipe connecting structure of automobile air filter | |
| CN218598256U (en) | Motorcycle exhaust pipe | |
| CN215109220U (en) | Combined air filter air inlet pipe structure | |
| CN215890254U (en) | Oil return pipe of engine oil injection pump | |
| CN218794475U (en) | Filter equipment and purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 054000 500 meters south of Changbaishan Road, Huagong Avenue, Qinghe County, Xingtai City, Hebei Province Patentee after: Yirunbang Technology (Hebei) Co.,Ltd. Address before: 300000 plant B08, No. 10 Yongfeng Road, high end Park, Tianjin Beichen economic and Technological Development Zone, Beichen District, Tianjin Patentee before: YIRUNBANG TECHNOLOGY (TIANJIN) CO.,LTD. |