CN213575430U - Stable and durable automobile driver - Google Patents
Stable and durable automobile driver Download PDFInfo
- Publication number
- CN213575430U CN213575430U CN202022264483.XU CN202022264483U CN213575430U CN 213575430 U CN213575430 U CN 213575430U CN 202022264483 U CN202022264483 U CN 202022264483U CN 213575430 U CN213575430 U CN 213575430U
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- driver
- main body
- fastening
- chain wheel
- body structure
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Abstract
The utility model relates to the technical field of auto-parts, especially, relate to a stabilize durable type automotive driver. The utility model adopts the technical proposal that: including driver sprocket major structure, one side of driver sprocket major structure is connected with detachable driver fastening protecgulum, the opposite side of driver sprocket major structure is connected with the sealed fastening back lid of detachable driver, driver fastening protecgulum with department is equipped with convex safe cooperation around the driver sprocket major structure cooperation position and connects and keep away the groove, the sealed fastening back lid of driver with driver sprocket major structure center hookup location department is equipped with a main part combination fastening connection spring. The utility model has the advantages that: inside built-up position is through setting up multiunit damping spring structure, and the overall stability that can ensure hookup location is better, can reduce vibrations in the use to the influence of whole product, has ensured that the security in the use is better.
Description
Technical Field
The utility model relates to the technical field of auto-parts, especially, relate to a stabilize durable type automotive driver.
Background
The driver is one of the most important core components in the automobile, regular maintenance is needed when the driver is used, the periphery of a general driver is short when the driver is maintained, so that the maintenance cost in the use process is high, the influence of the existing driver on vibration in the use process cannot be eliminated, the service life of the driver is short, certain potential safety hazards can exist in the use process, the driver can generate heat when in use, and the heat can also influence the whole body if timely heat dissipation exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a stabilize durable type automotive actuator, it adopts brand-new structural design, the whole volume that occupies is littleer, its inside integrated position is through setting up multiunit damping spring structure, the overall stability that can ensure hookup location is better, can reduce the influence of vibrations to whole product in the use, the security of having ensured in the use is better, it keeps away the position groove to connect through setting up safe cooperation in its major structure, make overall structure go up to form safe passage, can provide more reliable heat dissipation for the whole of driver when using, the whole life-span of guarantee when using is longer.
The technical scheme of the utility model as follows:
a stable and durable vehicle drive characterized by: comprises a main body structure of a driver chain wheel, one side of the main body structure of the driver chain wheel is connected with a detachable driver fastening front cover, the other side of the main body structure of the driver chain wheel is connected with a detachable driver sealing and fastening rear cover, the periphery of the matching position of the driver fastening front cover and the driver chain wheel main body structure is provided with an arc-shaped safe matching connection avoiding groove, a main body combined fastening connection spring is arranged at the connecting position of the sealed fastening rear cover of the driver and the main body structure center of the driver chain wheel, a main body damping stable buffer spring is arranged at the inner side of a locking connecting hole of the main body structure of the driver fastening front cover and the driver chain wheel, the center of the main body structure of the driver chain wheel is provided with a connecting through hole, and the joint of the left center position of the fastening front cover of the driver and the matching end face of the main body structure of the driver chain wheel is provided with a conical lubricating liquid conveying matching guide groove.
Furthermore, the projection of the matching gear teeth arranged on the outer cylindrical surface of the main body structure of the driver chain wheel in the left-right direction is positioned outside the projection area of the driver fastening front cover and the driver sealing fastening rear cover in the left-right direction.
Furthermore, a fastening and avoiding safe connecting groove is arranged at the position of the right locking matching hole of the driver sealing and fastening rear cover.
Furthermore, the thickness of the left and right directions of the matching gear teeth arranged on the outer cylindrical surface of the main body structure of the driver chain wheel is smaller than half of the total thickness of the main body structure of the driver chain wheel in the left and right directions.
The utility model has the advantages that:
the utility model discloses a brand-new structural design, the whole volume that occupies is littleer, its inside built-up position is through setting up multiunit damping spring structure, can ensure hookup location's overall stability better, can reduce the influence of vibrations to whole product in the use, it is better to have ensured the security in the use, it keeps away the groove through setting up safe cooperation connection in its major structure, make overall structure go up to form safe channel, can provide more reliable heat dissipation for the whole of driver when using, the whole life-span of guarantee when using is longer.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a schematic cross-sectional view of the A-A position of the present invention;
FIG. 5 is a schematic cross-sectional view in the thickness direction of the present invention;
fig. 6 is a schematic perspective view of the fastening front cover of the driver of the present invention;
fig. 7 is a schematic perspective view of the sealing and fastening rear cover of the actuator of the present invention;
in the figure: 1. driver sprocket major structure, 2, driver fastening protecgulum, 3, the sealed fastening back lid of driver, 4, safe cooperation are connected and are kept away the groove, 5, main part combination fastening connection spring, 6, the stable buffer spring of main part shock attenuation, 7, lubricated liquid transport cooperation guide way.
Detailed Description
As shown in fig. 1-7, a stabilize durable type automotive actuator, it adopts brand-new structural design, the whole volume that occupies is littleer, its inside integrated position is through setting up multiunit damping spring structure, the overall stability that can ensure hookup location is better, can reduce the influence of vibrations to whole product in the use, it is better to have ensured the security in the use, it keeps away the position groove to connect through setting up safe cooperation in its major structure, make the last safe passage that can form of overall structure, can provide more reliable heat dissipation for the whole of driver when using, the whole life-span of guarantee when using is longer. It includes driver sprocket major structure 1, one side of driver sprocket major structure 1 is connected with detachable driver fastening protecgulum 2, the opposite side of driver sprocket major structure 1 is connected with the sealed fastening back lid 3 of detachable driver, and they have constituteed the whole of driver jointly. Driver fastening protecgulum 2 with department is equipped with convex safe cooperation around the driver sprocket major structure 1 cooperation position and connects and keeps away a groove 4, and the guarantee can form inside ventilation groove when using, and the guarantee can carry out timely thermal treatment for holistic heat when using, has ensured the overall stability when using. The driver is sealed and fastened the back cover 3 with the driver sprocket major structure 1 central joint position department is equipped with a main part combination fastening connection spring 5, driver fastening protecgulum 2 with the inboard position of the locking connection hole of driver sprocket major structure 1 is equipped with main part shock attenuation and stabilizes buffer spring 6, can make whole shock-resistant effect when using better, and whole durability in the use is stronger to make whole maintenance cycle when using longer, reduced the maintenance cost when using. The center of driver sprocket major structure 1 is connect the through hole, the left side central point of driver fastening protecgulum 2 put with driver sprocket major structure 1 cooperation terminal surface junction is equipped with a conical lubricated liquid and carries cooperation guide way 7, can make lubricated liquid carry out inside transport, has ensured whole stability when using.
Preferably, the projection of the engaging gear teeth arranged on the outer cylindrical surface of the driver sprocket main body structure 1 in the left-right direction is positioned outside the projection area of the driver fastening front cover 2 and the driver sealing fastening rear cover 3 in the left-right direction, so that the engaging and connecting space at the position of the engaging and connecting gear teeth is larger, and the safety during use can be further improved.
Preferably, the position of the right locking matching hole of the driver sealing fastening rear cover 3 is provided with a fastening avoiding position safety connecting groove, so that the whole smoothness after the rear position is matched with the fastening screw to be combined is better, and the matching safety of the fastening position is more reliable.
Preferably, the thickness of the mating teeth arranged on the outer cylindrical surface of the driver sprocket body structure 1 in the left-right direction is less than half of the total thickness of the driver sprocket body structure 1 in the left-right direction, so that the space of the position area is larger when the driver sprocket body structure 1 is assembled, and the assembly operation is easier.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (4)
1. A stable and durable vehicle drive characterized by: comprises a driver chain wheel main body structure (1), one side of the driver chain wheel main body structure (1) is connected with a detachable driver fastening front cover (2), the other side of the driver chain wheel main body structure (1) is connected with a detachable driver sealing fastening rear cover (3), the periphery of the matching position of the driver fastening front cover (2) and the driver chain wheel main body structure (1) is provided with a circular arc safe matching connection avoiding groove (4), the center connecting position of the driver sealing fastening rear cover (3) and the driver chain wheel main body structure (1) is provided with a main body combination fastening connecting spring (5), the inner side positions of the locking connecting holes of the driver fastening front cover (2) and the driver chain wheel main body structure (1) are provided with main body damping stable buffer springs (6), the center of the driver chain wheel main body structure (1) is a connecting through hole, and a conical lubricating liquid conveying and matching guide groove (7) is arranged at the joint of the left center of the driver fastening front cover (2) and the matching end face of the driver chain wheel main body structure (1).
2. A stable and durable vehicle drive as defined in claim 1, wherein: the projection of the matching gear teeth arranged on the outer cylindrical surface of the driver chain wheel main body structure (1) in the left-right direction is positioned on the outer side of the projection area of the driver fastening front cover (2) and the driver sealing fastening rear cover (3) in the left-right direction.
3. A stable and durable vehicle drive as defined in claim 1, wherein: and a fastening and avoiding safe connecting groove is arranged at the position of the right locking matching hole of the driver sealing and fastening rear cover (3).
4. A stable and durable vehicle drive as defined in claim 1, wherein: the thickness of the left and right directions of the matched gear teeth arranged on the outer cylindrical surface of the driver chain wheel main body structure (1) is smaller than half of the total thickness of the driver chain wheel main body structure (1) in the left and right directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022264483.XU CN213575430U (en) | 2020-10-12 | 2020-10-12 | Stable and durable automobile driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022264483.XU CN213575430U (en) | 2020-10-12 | 2020-10-12 | Stable and durable automobile driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213575430U true CN213575430U (en) | 2021-06-29 |
Family
ID=76523554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022264483.XU Active CN213575430U (en) | 2020-10-12 | 2020-10-12 | Stable and durable automobile driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213575430U (en) |
-
2020
- 2020-10-12 CN CN202022264483.XU patent/CN213575430U/en active Active
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