CN219367045U - Air compensating valve for motorcycle - Google Patents
Air compensating valve for motorcycle Download PDFInfo
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- CN219367045U CN219367045U CN202320685486.1U CN202320685486U CN219367045U CN 219367045 U CN219367045 U CN 219367045U CN 202320685486 U CN202320685486 U CN 202320685486U CN 219367045 U CN219367045 U CN 219367045U
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- compensating valve
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- motorcycle
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Abstract
The utility model provides a motorcycle air compensating valve, and belongs to the field of motorcycle accessories. The air compensating valve solves the problems that an existing air compensating valve of a motorcycle is low in connection strength and sealing performance with an engine exhaust pipe and an air outlet pipe and easy to age and fall off. The motorcycle air compensating valve comprises an air compensating valve main body, wherein a connecting pipe communicated with an air inlet pipe and an air outlet pipe of a corresponding engine is arranged on the air compensating valve, a connecting sealing structure is arranged at the joint of the connecting pipe and the corresponding air inlet pipe and the air outlet pipe, the connecting sealing structure consists of a quick connector, a limiting part and a fastening nut, a fixing ring groove which is convenient for the plugging and matching of the limiting part is arranged on the end face of the quick connector, a plurality of connecting ribs which are used for improving the connecting strength are axially and downwardly extended at the end face of the matching joint of the quick connector, and a rubber sealing sleeve which is used for improving the sealing strength of the fixing ring groove is arranged between the matching joint of the fixing ring groove and the limiting part. The utility model has the advantages of high connection strength, good sealing performance and long service life.
Description
Technical Field
The utility model belongs to the field of motorcycle accessories, relates to an air compensating valve, and particularly relates to an air compensating valve for a motorcycle.
Background
Most of the air compensating valves of the motorcycle at present use pneumatic valves and are communicated with an air inlet pipe of the engine of the motorcycle, an air outlet pipe is connected with the air outlet pipe of the engine, and pulse negative pressure generated during the exhaust of the engine is utilized to timely open or close an air inlet and an air outlet so as to achieve the purpose of air compensation.
The existing air compensating valve is arranged at the joint of the air inlet pipe and the air outlet pipe of the engine by adopting a transmission pipe connecting structure, the air compensating valve is easy to age at the joint of the air compensating valve, so that the problems of reduced sealing performance strength, reduced sensitivity, untimely air compensating and the like are caused.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a motorcycle air compensating valve which aims to solve the problems.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a motorcycle air-compensating valve, includes the air-compensating valve main part, the air-compensating valve on have with corresponding engine intake pipe and blast pipe be linked together the connecting pipe, its characterized in that is located connecting pipe and corresponding intake pipe and blast pipe junction be provided with the connection seal structure that is convenient for quick connect and be used for improving junction seal strength, connection seal structure by be convenient for quick connect and with corresponding engine blast pipe and outlet duct integrated into one piece's quick-operation joint, along its corresponding connecting pipe central part axial upwards extend have with the fixed spacing portion of quick-operation joint spacing cooperation and be used for improving junction joint strength's fastening nut constitution each other, the quick-operation joint terminal surface set up be convenient for spacing portion grafting complex fixed ring groove, be located quick-operation joint terminal surface axial downwardly extending have a plurality of be used for improving joint strength's joint muscle, and be located between fixed ring groove and spacing portion cooperation junction set up the rubber seal cover that is used for improving its seal strength.
In the motorcycle air compensating valve, the plurality of connecting ribs are distributed at intervals in an inclined circular truncated cone structure along the circumferential direction of the end face of the quick connector and can be matched to form fastening shrinkage openings for improving the connection strength, and fastening parts which are mutually in limit fit with the plurality of connecting ribs and are used for fastening are radially outwards extended on the inner peripheral wall of the fastening nut.
In the motorcycle air compensating valve, one side of the fastening part is provided with the inclined edges matched with the connecting ribs, and the fastening part and the inner peripheral wall of the fastening nut are integrally formed.
In the motorcycle air compensating valve, the fastening nut, the quick connector and the connecting pipe are mutually matched and connected through internal threads and external threads, and the rubber sealing sleeve is continuously rotated, fastened and adjusted through the fastening nut to be tightly attached to the peripheral wall of the limiting part.
In the motorcycle air compensating valve, the limiting part and the end face of the connecting pipe are arranged in an integrated structure, and the connecting pipe is communicated with the air compensating valve main body and is arranged in an integrated structure.
Compared with the prior art, the motorcycle air compensating valve is arranged on a motorcycle and is communicated with the corresponding air outlet pipe and the air outlet pipe of the engine, a connecting sealing structure for reinforcing sealing connection strength is arranged between the connecting parts, the structure is arranged to realize quick connection and has higher sealing strength, good sealing performance is realized, and the air compensating valve is not easy to fall off when aging leakage is prevented under the long-term working condition.
Drawings
Fig. 1 is a schematic perspective view of the air compensating valve of the motorcycle.
Fig. 2 is a schematic view of a partial cross-section of the present motorcycle air make-up valve.
Fig. 3 is a schematic diagram of a half-section structure of a quick connector of the air compensating valve of the motorcycle.
In the figure, 1, an air compensating valve main body; 2. a connecting pipe; 3. a quick connector; 4. a limit part; 5. a fastening nut; 6. a connecting rib; 7. a rubber sealing sleeve; 8. fastening the necking; 9. a fastening part; 10. inclined edges; 11. and fixing the ring groove.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1, fig. 2 and fig. 3, the motorcycle air compensating valve comprises an air compensating valve main body 1, a connecting pipe 2 communicated with a corresponding engine air inlet pipe and an exhaust pipe is arranged on the air compensating valve, a connecting sealing structure which is convenient for quick connection and is used for improving the sealing strength of the connecting part is arranged at the connecting part of the connecting pipe 2 and the corresponding air inlet pipe and the exhaust pipe, the connecting sealing structure is composed of a quick joint 3 which is convenient for quick connection and is integrally formed with the corresponding engine exhaust pipe and the exhaust pipe, a limiting part 4 which axially extends upwards along the central part of the corresponding connecting pipe 2 and is mutually limited and matched with the quick joint 3, and a fastening nut 6 which is used for improving the connecting strength of the connecting part, a fixed annular groove 11 which is convenient for the limiting part 4 to be spliced and matched with is arranged on the end face of the quick joint 3, a plurality of connecting ribs which are used for improving the connecting strength are axially downwards extended at the end face of the connecting part matched with the quick joint, a rubber sealing sleeve 7 which is used for improving the sealing strength of the connecting groove 11 and the connecting part is arranged between the connecting part matched with the limiting part, the connecting sealing structure is used for enhancing the sealing strength of the sealing sleeve, the connecting sealing structure is arranged between the connecting part, the connecting structure can realize quick connection and has high sealing strength, and good sealing strength, and can be prevented from falling off under the condition of long-term working condition.
Further, in order to realize that connecting pipe 2 quick connect in corresponding blast pipe of engine and outlet duct, a plurality of connecting muscle is slope round platform structure interval arrangement distribution and can cooperate to form the fastening throat 8 that is used for improving joint strength along its quick-operation joint 3 terminal surface circumferencial direction, radially outwards extend along its fastening nut 6 inner peripheral wall have with a plurality of connecting muscle spacing cooperation each other and be used for the fastening portion 9, the inclined limit 10 that mutually supports with a plurality of connecting muscle has been seted up to fastening portion 9 one side, fastening portion 9 and fastening nut 6 inner peripheral wall are integrated into one piece structure setting, fastening nut 6 and quick-operation joint 3 and connecting pipe 2 all are connected through internal and external screw thread mutually support, and rubber seal cover 7 realizes closely laminating on spacing portion 4 outer peripheral wall through the continuous rotatory fastening adjustment of fastening nut 6, spacing portion 4 and connecting pipe 2 terminal surface are integrated into one piece structure setting, connecting pipe 2 is linked together and is integrated into one piece structure setting with air compensating valve main part 1, this structural design can effectively realize quick-operation and have high sealing performance, effectively prevent because sealing performance is poor leads to the problem that leaks and drops.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although the terms of the air compensating valve body 1, the connecting pipe 2, the quick connector 3, the limiting portion 4, the fastening nut 6, the connecting rib, the rubber sealing sleeve 7, the fastening shrinkage 8, the fastening portion 9, the inclined edge 10, the fixing ring groove 11, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (5)
1. The utility model provides a motorcycle air-compensating valve, includes air-compensating valve main part (1), the air-compensating valve on have with corresponding engine intake pipe and blast pipe be linked together connecting pipe (2), its characterized in that is located connecting pipe (2) with corresponding intake pipe and blast pipe junction be provided with the connection seal structure that is convenient for connect fast and be used for improving junction seal strength, connection seal structure by be convenient for connect fast and with corresponding engine blast pipe and outlet duct integrated into one piece's quick-operation joint (3) and follow its corresponding connecting pipe (2) central part axial upwards extend have with quick-operation joint (3) each other spacing fixed spacing portion (4), be used for improving junction joint connection strength's fastening nut (5) and constitute, quick-operation joint (3) terminal surface offer be convenient for spacing portion (4) grafting complex fixed annular (11), be located quick-operation joint terminal surface axial downwardly extending have a plurality of be used for improving joint strength's connecting rib (6), and be located between fixed annular (11) and spacing portion (4) cooperation junction set up and be used for improving its seal strength's seal cover (7).
2. The motorcycle air compensating valve according to claim 1, wherein the plurality of connecting ribs (6) are distributed at intervals in an inclined circular truncated cone structure along the circumferential direction of the end face of the quick connector (3) and can be matched to form fastening shrinkage openings (8) for improving the connection strength, and fastening parts (9) which are mutually limited and matched with the plurality of connecting ribs (6) and are used for fastening are radially outwards extended on the inner peripheral wall of the fastening nut (5).
3. The motorcycle air compensating valve according to claim 2, characterized in that an inclined edge (10) which is matched with a plurality of connecting ribs (6) is arranged on one side of the fastening part (9), and the fastening part (9) and the inner peripheral wall of the fastening nut (5) are integrally formed.
4. The motorcycle air compensating valve according to claim 1, wherein the fastening nut (5) is mutually matched and connected with the quick connector (3) and the connecting pipe (2) through internal and external threads, and the rubber sealing sleeve (7) is tightly attached to the peripheral wall of the limiting part (4) through continuous rotation and fastening adjustment of the fastening nut (5).
5. The motorcycle air compensating valve according to claim 1, wherein the limiting part (4) and the end surface of the connecting pipe (2) are integrally formed, and the connecting pipe (2) is communicated with the air compensating valve main body (1) and integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320685486.1U CN219367045U (en) | 2023-03-28 | 2023-03-28 | Air compensating valve for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320685486.1U CN219367045U (en) | 2023-03-28 | 2023-03-28 | Air compensating valve for motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219367045U true CN219367045U (en) | 2023-07-18 |
Family
ID=87151221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320685486.1U Active CN219367045U (en) | 2023-03-28 | 2023-03-28 | Air compensating valve for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219367045U (en) |
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2023
- 2023-03-28 CN CN202320685486.1U patent/CN219367045U/en active Active
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