CN2851624Y - Air cleaner inlet pipe structure with muffler - Google Patents
Air cleaner inlet pipe structure with muffler Download PDFInfo
- Publication number
- CN2851624Y CN2851624Y CN 200520010708 CN200520010708U CN2851624Y CN 2851624 Y CN2851624 Y CN 2851624Y CN 200520010708 CN200520010708 CN 200520010708 CN 200520010708 U CN200520010708 U CN 200520010708U CN 2851624 Y CN2851624 Y CN 2851624Y
- Authority
- CN
- China
- Prior art keywords
- muffler
- combination
- pipe body
- die cavity
- pipe
- 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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- Exhaust Silencers (AREA)
Abstract
The utility model relates to an air cleaner inlet pipe structure with a muffler, which is formed by the combination of two parts of pipe bodies, wherein the combination part of a pipe body A is in the shape of a muffler die cavity which is in an integral forming; round holes are uniformly arranged in a pipe wall of the junction part of a pipe body B; the junction part of a pipe body B is inserted in the combination part of a pipe body A, and an intake muffler is formed by the combination of the pipe wall of the junction part of a pipe body B and a muffler die cavity. Besides, a circle of sealed edges are in an integral forming outside the pipe body B, and the sealed edges are just tallied, connected and sealed with adjacent outer walls of the muffler die cavity. The utility model has the advantages of simple structure and easy combination, and the structure of the utility model is that the number of parts and components is decreased to a minimum, only two members. Besides, the combined cross sections of the parts and components uniformly form geometrical shapes so as to ensure easy manufacture and the sealability.
Description
Technical field
The utility model relates to the empty filter technology of motor car engine.
Background technique
The empty filter inlet pipe of employed motor car engine all is independent rubber pipe or plastic tube on the market now.And when arranging, the absorption-type admission air silencer need be set on inlet pipe, this admission air silencer is along the circular hole that some, diameter evenly are set in empty filter inlet pipe periphery, in that being set, the circular hole place arranges that the certain Seal cage of volume promptly forms admission air silencer, owing to be difficult on the structure guarantee sealing and ventilation simultaneously, so poor effect.
Summary of the invention
The purpose of this utility model is to overcome the defective that prior art exists, and a kind of air filter inlet pipe structure of simple in structure, good sealing performance band baffler is provided.
The technical solution of the utility model is as follows:
The air filter inlet pipe structure of band baffler of the present utility model is made of the combination of two-part body, the baffler cavity shape that the connecting part of body A is formed in one, evenly be furnished with circular hole on the tube wall at the joining portion of body B, insert the connecting part of body A, be together to form admission air silencer with the baffler die cavity, and one-body moldedly outside body B have a circle to connect sealing strip, just in time the adjacent outer wall with the baffler die cavity coincide, and interconnects sealing.
Structure of the present utility model compared with prior art has following beneficial effect;
1, amount of parts reduces to minimum, has only two, and is simple in structure, is easy to combination;
2, two component is simple in conjunction with cross-sectional configuration, is geometrical shape, is easy to processing, and can guarantees sealing.
Description of drawings
Fig. 1 is a structural drawing of the present utility model.
Embodiment
Referring to Fig. 1, structure of the present utility model by body A and body B two-part in conjunction with and constitute, baffler die cavity 1 shape that the connecting part of its middle tube body A is formed in one, evenly be furnished with circular hole 2 on the tube wall at the joining portion of body B, insert the connecting part of body A, be together to form admission air silencer with the baffler die cavity, also one-body molded outside body B have a circle to connect sealing strip 3, coincide with the adjacent outer wall of baffler die cavity 1, be welded to each other or be adhesively fixed, realize sealing and location.
Claims (1)
1, the air filter inlet pipe structure of band baffler, it is characterized in that: it is made of the combination of two-part body, the baffler cavity shape that the connecting part of body A is formed in one, evenly be furnished with circular hole on the tube wall at the joining portion of body B, insert the connecting part of body A, be together to form admission air silencer, and one-body moldedly body B outside have one to enclose and connect sealing strip with the baffler die cavity, coincide with the adjacent outer wall of baffler die cavity, interconnect sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520010708 CN2851624Y (en) | 2005-12-31 | 2005-12-31 | Air cleaner inlet pipe structure with muffler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520010708 CN2851624Y (en) | 2005-12-31 | 2005-12-31 | Air cleaner inlet pipe structure with muffler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2851624Y true CN2851624Y (en) | 2006-12-27 |
Family
ID=37585581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520010708 Expired - Fee Related CN2851624Y (en) | 2005-12-31 | 2005-12-31 | Air cleaner inlet pipe structure with muffler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2851624Y (en) |
-
2005
- 2005-12-31 CN CN 200520010708 patent/CN2851624Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061227 Termination date: 20111231 |