CN210978483U - Engine oil dipstick sealing structure - Google Patents
Engine oil dipstick sealing structure Download PDFInfo
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- CN210978483U CN210978483U CN201921415293.4U CN201921415293U CN210978483U CN 210978483 U CN210978483 U CN 210978483U CN 201921415293 U CN201921415293 U CN 201921415293U CN 210978483 U CN210978483 U CN 210978483U
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Abstract
The utility model provides a machine dipstick seal structure, including dipstick, dipstick pipe, sealing washer, the dipstick is installed in the dipstick pipe, the sealing washer is installed on the dipstick, the sealing washer with the crossing department of dipstick is equipped with the recess that is used for ventilating, the recess can let the intraductal gas of dipstick discharge smoothly, can not compress the oil level. The utility model has the advantages that: the utility model discloses a machine dipstick seal structure can let the intraductal gas of machine dipstick discharge smoothly when measuring, can not compress the oil level, guarantees the measuring accuracy.
Description
Technical Field
The utility model relates to an automatic gearbox field especially relates to a machine dipstick seal structure.
Background
As shown in fig. 1 to 3, the transmission oil level gauge 8 is in sealing fit with the oil level gauge pipe 10 by using the O-ring 9, but in actual use, the oil level gauge 8 is well fitted with the oil level gauge pipe 10, so that the oil level gauge 8 compresses air in the pipe after being filled into the oil level gauge pipe 10, and finally compresses the oil level, thereby resulting in inaccurate measurement.
SUMMERY OF THE UTILITY MODEL
The utility model provides a machine dipstick seal structure, including dipstick, dipstick pipe, sealing washer, the dipstick is installed in the dipstick pipe, the sealing washer is installed on the dipstick, the sealing washer with the crossing department of dipstick is equipped with the recess that is used for ventilating, the recess can let the intraductal gas of dipstick discharge smoothly, can not compress the oil level.
As a further improvement, the oil rule outside be equipped with the slot that the sealing washer corresponds, the sealing washer is installed on the slot, be equipped with on the slot the recess.
As a further improvement, the top and the below of slot are equipped with respectively the recess is located the recess that establishes above the slot is first recess, is located the slot below with the recess that establishes corresponding position of first recess is the second recess, first recess with the second recess communicates with each other, just first recess the second recess respectively with the slot links to each other.
As a further improvement of the present invention, the sealing ring is two, with the sealing ring corresponds the slot is two, two the sealing ring is installed respectively in two the ditch inslot, two the top and the below of slot are equipped with respectively first recess the second recess, just first recess with the second recess communicates with each other.
As a further improvement of the present invention, the first groove on one of the grooves and the second groove are located on the left side of the dipstick, and the first groove on the other groove and the second groove are located on the right side of the dipstick.
As a further improvement of the utility model, the sealing ring is an O-shaped sealing ring.
The utility model has the advantages that: the utility model discloses a machine dipstick seal structure can let the intraductal gas of machine dipstick discharge smoothly when measuring, can not compress the oil level, guarantees the measuring accuracy.
Drawings
FIG. 1 is a background view of the present invention, the oil level gauge structure;
FIG. 2 is a cross-sectional view of the oil level gauge of the present invention;
fig. 3 is a background view of the present invention-a cross-sectional view of the oil level indicator installed in the oil level indicator pipe;
FIGS. 4-5 are views of the oil level gauge of the present invention;
fig. 6 is a cross-sectional view of the oil level gauge of the present invention.
Detailed Description
As shown in fig. 4-6, the utility model discloses a machine dipstick seal structure, including dipstick 1, dipstick pipe, sealing washer 3, the dipstick 1 is installed in the dipstick pipe, sealing washer 3 is installed on the dipstick 1, sealing washer 3 be used for with the cooperation of sealing up is carried out to the dipstick pipe, sealing washer 3 with the crossing department of dipstick 1 is equipped with the recess that is used for ventilating, the recess can let the intraductal gas of dipstick discharge smoothly, can not compress the oil level.
The outside of the oil rule 1 is provided with a groove 4 corresponding to the sealing ring 3, the sealing ring 3 is arranged on the groove 4, and the groove 4 is provided with the groove.
The grooves are respectively arranged above and below the groove 4, a first groove 6 is arranged above the groove 4, a second groove 7 is arranged below the groove 4 and corresponds to the first groove 6, the first groove 6 is communicated with the second groove 7, and the first groove 6 and the second groove 7 are respectively connected with the groove 4.
The number of the sealing rings 3 is two, the number of the grooves 4 corresponding to the sealing rings 3 is two, the sealing rings 3 are respectively arranged in the two grooves 4, the first grooves 6 and the second grooves 7 are respectively arranged above and below the two grooves 4, and the first grooves 6 are communicated with the second grooves 7.
The first groove 6 and the second groove 7 in one of the grooves 4 are located on the left side of the oil level gauge 1, and the first groove 6 and the second groove 7 in the other groove 4 are located on the right side of the oil level gauge 1.
The sealing ring 3 is an O-shaped sealing ring.
The utility model has the advantages that: the utility model discloses a machine dipstick seal structure can let the intraductal gas of machine dipstick discharge smoothly when measuring, can not compress the oil level, guarantees the measuring accuracy.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (6)
1. The utility model provides a machine dipstick seal structure which characterized in that: including oil rule, oil rule pipe, sealing washer, the oil rule is installed in the oil rule pipe, the sealing washer is installed on the oil rule, the sealing washer with the crossing department of oil rule is equipped with the recess that is used for ventilating, the recess can let the intraductal gas of oil rule discharge smoothly, can not compress the oil level.
2. The dipstick sealing structure according to claim 1, characterized in that: the oil rule outside be equipped with the slot that the sealing washer corresponds, the sealing washer is installed on the slot, be equipped with on the slot the recess.
3. The dipstick sealing structure according to claim 2, characterized in that: the groove is arranged above and below the groove respectively, the groove arranged above the groove is a first groove, the groove arranged below the groove and corresponding to the first groove is a second groove, the first groove is communicated with the second groove, and the first groove and the second groove are connected with the groove respectively.
4. The dipstick sealing structure according to claim 3, characterized in that: the sealing ring is two, with the sealing ring corresponds the slot is two, two the sealing ring is installed respectively on two the slot, two the top and the below of slot are equipped with respectively first recess, second recess, just first recess with the second recess communicates with each other.
5. The dipstick sealing structure according to claim 4, characterized in that: the first groove and the second groove in one of the grooves are located on the left side of the oil level gauge, and the first groove and the second groove in the other groove are located on the right side of the oil level gauge.
6. The dipstick sealing structure according to claim 1, characterized in that: the sealing ring is an O-shaped sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415293.4U CN210978483U (en) | 2019-08-28 | 2019-08-28 | Engine oil dipstick sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415293.4U CN210978483U (en) | 2019-08-28 | 2019-08-28 | Engine oil dipstick sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210978483U true CN210978483U (en) | 2020-07-10 |
Family
ID=71456077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921415293.4U Active CN210978483U (en) | 2019-08-28 | 2019-08-28 | Engine oil dipstick sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210978483U (en) |
-
2019
- 2019-08-28 CN CN201921415293.4U patent/CN210978483U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210918 Address after: 545007 No.1, Che Yuan Heng Er Road, Yufeng District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee after: Liuzhou Saike Technology Development Co.,Ltd. Address before: 545007 office building 208, No.2, Liudong standard workshop, No.2, Shuiwan Road, Liudong New District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee before: LIUZHOU SAIC AUTO TRANSMISSION Co.,Ltd. LIUDONG BRANCH |
|
| TR01 | Transfer of patent right |