CN220828511U - Manual-automatic gear switch - Google Patents
Manual-automatic gear switch Download PDFInfo
- Publication number
- CN220828511U CN220828511U CN202322417460.1U CN202322417460U CN220828511U CN 220828511 U CN220828511 U CN 220828511U CN 202322417460 U CN202322417460 U CN 202322417460U CN 220828511 U CN220828511 U CN 220828511U
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- gear
- fixedly connected
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- manual
- rack
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- 230000003044 adaptive effect Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mechanical Control Devices (AREA)
Abstract
The utility model belongs to the technical field of automobile gear switches, and discloses a manual-automatic gear switch. The manual-automatic gear switch comprises a gear handle, wherein the lower surface of the gear handle is fixedly connected with a positioning block, the lower surface of the positioning block is fixedly connected with a connecting rod, the left side of the gear handle is movably connected with a change-over switch, the right side of the change-over switch is fixedly connected with a rack plate, the right side of the rack plate is fixedly connected with a movable plate, and the rack plate and the movable plate are movably connected to the inner side of the gear handle. This manual-automatic gear switch uses through change over switch, rack board, driving gear's cooperation, and the rack board is retracted behind the push down change over switch, further through the rotation of driving gear back further through the rotation of driving rack control driven gear, later through rack pulling fixed block removal, can keep off the position through mechanical drive mode and switch, effectively avoid electronic component to lead to malfunctioning condition to appear under certain condition.
Description
Technical Field
The utility model relates to the technical field of automobile gear switches, in particular to a manual-automatic gear switch.
Background
The manual-automatic gear is an automobile transmission system integrating manual and automatic gear shifting functions. The system allows the driver to manually shift gear when needed, while also providing an automatic mode to enable automated gear shifting. By means of the manual-automatic gear, the driver can flexibly choose between manual and automatic modes according to actual driving conditions and personal preference. However, the gear shift is generally performed by cooperating with a switch.
The switch used when the traditional manual-automatic gear is switched is mostly electrically controlled to achieve the purpose, however, the electronic elements are matched when the electronic elements are controlled to start the switch by an electronic control method, and certain potential safety hazards exist in the use process of the manual-automatic gear due to the fact that the electronic elements are possibly malfunctioning in a high-temperature or low-temperature environment.
Disclosure of utility model
The utility model aims to provide a manual-automatic gear switch, which effectively solves the problem that the traditional electronic switch may have failure or misoperation under certain conditions, and provides a manual-automatic gear switch which is safe, easy to use and has mechanical reliability.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a manual-automatic gear switch, includes keeps off the handle, the lower fixed surface who keeps off the handle is connected with the locating piece, the lower fixed surface who keeps off the locating piece is connected with the connecting rod, the left side swing joint who keeps off the handle has a change over switch, the right side fixedly connected with rack board of change over switch, the right side fixedly connected with fly leaf of rack board, just rack board and fly leaf all swing joint are in the inboard that keeps off the handle, the right side fixedly connected with reset spring's of fly leaf one end, reset spring's the other end fixed connection is in the cavity that keeps off the handle inboard and offer, the inboard that keeps off the handle is through pivot swing joint has drive gear, drive gear meshing is connected with drive rack, the left and right sides of drive rack all meshing is connected with driven gear, driven gear meshing is connected with the pinion, the equal swing joint of left and right sides of locating piece fixed block, the inboard fixedly connected with of fixed block is in the outside of pinion.
Through above-mentioned technical scheme, thereby through pressing change over switch through rack board, drive gear, drive rack's cooperation use thereby drive driven gear after shifting up through drive rack, then drive the rack through driven gear and remove, further make the fixed block shrink to the locating piece inside to realize the shrink of mechanical control fixed block and realize keeping off the position switching.
Preferably, the outside fixedly connected with limiting plate of locating piece, the outside of locating piece is through limiting plate sliding connection in the inboard of keeping off the position seat, just the spacing groove has been seted up to the inboard of keeping off the position seat, just limiting plate sliding connection is in the inboard of spacing groove, a plurality of keeps off the position groove has been seted up to the inboard of keeping off the position seat, automatic fender groove has been seted up to the inboard of keeping off the position seat, just automatic fender groove sets up in the place ahead of keeping off the position groove.
Through the technical scheme, the gear seat is matched with the gear handle and the positioning block to realize gear switching, and meanwhile, the connecting rod is communicated with the inside of the gearbox to realize gear switching.
Preferably, the toothed plate is L-shaped, and a plurality of racks are arranged above the toothed plate and meshed below the driven gear through the racks.
Preferably, the toothed plate and the driven gear are both arranged in two, and the toothed plate and the driven gear are respectively arranged at the inner side of the positioning block in a symmetrical and staggered mode.
Preferably, the front and the back of the change-over switch are both provided with limiting blocks, the inner side of the blocking handle is provided with a matched groove corresponding to the change-over switch, and the change-over switch is connected to the inner side of the blocking handle in a sliding manner.
Preferably, the positioning block is provided with an adaptive through hole corresponding to the fixing block, and the fixing block is slidably connected to the inner side of the through hole formed in the positioning block.
By adopting the technical scheme, the utility model has the beneficial effects that:
This manual-automatic gear switch uses through change over switch, rack board, driving gear's cooperation, and the rack board is retracted behind the push down change over switch, further through the rotation of driving gear back further through the rotation of driving rack control driven gear, later through rack pulling fixed block removal, can keep off the position through mechanical drive mode and switch, effectively avoid electronic component to lead to malfunctioning condition to appear under certain condition.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a block diagram of the present utility model;
FIG. 3 is a block diagram of the present utility model;
FIG. 4 is a front view of the handle of the present utility model;
FIG. 5 is a cross-sectional view taken at A-A of FIG. 4 in accordance with the present utility model;
FIG. 6 is a cross-sectional view taken at B-B of FIG. 4 in accordance with the present utility model;
FIG. 7 is a cross-sectional view of the utility model at C-C in FIG. 4.
In the figure: 1 gear handle, 2 positioning block, 3 connecting rod, 4 limiting plate, 5 gear seat, 6 limiting groove, 7 gear groove, 8 automatic gear groove, 9 change-over switch, 10 rack plate, 11 fly leaf, 12 reset spring, 13 driving gear, 14 driving rack, 15 driven gear, 16 rack plate, 17 fixed block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a manual-automatic gear switch, including keeping off handle 1, keep off the lower surface fixedly connected with locating piece 2 of handle 1, the lower surface fixedly connected with connecting rod 3 of locating piece 2, the left side swing joint of keeping off handle 1 has change over switch 9, the right side fixedly connected with rack board 10 of change over switch 9, the right side fixedly connected with fly leaf 11 of rack board 10, and rack board 10 and fly leaf 11 all swing joint are in keeping off the inboard of handle 1, the right side fixedly connected with reset spring 12's of fly leaf 11 one end, reset spring 12's the other end fixed connection is in keeping off the cavity that the handle 1 inboard was seted up, keep off the inboard of handle 1 through pivot swing joint has drive gear 13, drive gear 13 meshing is connected with drive rack 14, drive rack 14's left and right sides all meshing is connected with driven gear 15, driven gear 15 meshing is connected with pinion 16, the left and right sides of locating piece 2 all swing joint has fixed block 17, the inboard of fixed block 17 is fixedly connected with the outside of pinion 16;
Referring to fig. 1, 2 and 3, the outer side of the positioning block 2 is fixedly connected with a limiting plate 4, the outer side of the positioning block 2 is slidably connected to the inner side of a gear seat 5 through the limiting plate 4, a limiting groove 6 is formed in the inner side of the gear seat 5, the limiting plate 4 is slidably connected to the inner side of the limiting groove 6, a plurality of gear grooves 7 are formed in the inner side of the gear seat 5, an automatic gear groove 8 is formed in the inner side of the gear seat 5, and the automatic gear groove 8 is arranged in front of the gear groove 7.
Referring to fig. 7, the toothed plate 16 is provided in an L shape, and a plurality of racks are opened above the toothed plate 16 and engaged below the driven gear 15 by the racks.
Referring to fig. 5, 6 and 7, two toothed plates 16 and driven gears 15 are provided, and the two toothed plates 16 and driven gears 15 are respectively and symmetrically arranged on the inner side of the positioning block 2 in a staggered manner.
Referring to fig. 5, limiting blocks are arranged on the front and back sides of the selector switch 9, an adaptive groove is formed in the inner side of the gear handle 1 corresponding to the selector switch 9, and the selector switch 9 is slidably connected to the inner side of the gear handle 1.
Referring to fig. 7, the positioning block 2 is provided with an adaptive through hole corresponding to the fixing block 17, and the fixing block 17 is slidably connected inside the through hole provided by the positioning block 2.
When the manual-automatic gear switch works, the switch 9 is pressed when the gear is switched, then the switch 9 pushes the rack plate 10 to move to the right side, the movable plate 11 is further pushed to further push the reset spring 12 to enable the reset spring 12 to shrink and deform, then the rack plate 10 moves to the right side and drives the driving gear 13 to rotate, the driving gear 13 drives the driving rack 14 to move upwards, the driving gear 14 drives the driven gear 15 to rotate and drives the rack plate 16 to move inwards through the driving gear 15, the fixing block 17 is further driven to shrink, then the gear can be switched, after the gear is switched, the switch 9 is released, then the reset spring 12 is released to push the rack plate 10 to reset, and accordingly the driving rack 14 and the rack plate 16 are further driven to move and reset, and finally the fixing block 17 is clamped inside the gear groove 7 to fix the gear.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a manual-automatic gear switch, includes fender handle (1), its characterized in that: the gear rack comprises a gear rack body and is characterized in that a positioning block (2) is fixedly connected to the lower surface of the gear rack body (1), a connecting rod (3) is fixedly connected to the lower surface of the positioning block (2), a change-over switch (9) is movably connected to the left side of the gear rack body (1), a rack plate (10) is fixedly connected to the right side of the change-over switch (9), a movable plate (11) is fixedly connected to the right side of the rack plate (10) and the movable plate (11) and is movably connected to the inner side of the gear rack body (1), one end of a return spring (12) is fixedly connected to the right side of the movable plate (11), the other end of the return spring (12) is fixedly connected to a cavity formed in the inner side of the gear rack body (1), a driving gear (13) is connected to the inner side of the gear rack (1) in a meshed mode through a rotating shaft, driven gear (15) is connected to the left side and the right side of the driving rack plate (14), a driven gear (15) is connected to the toothed plate (16) in a meshed mode, and one end of the return spring (12) is fixedly connected to the left side of the movable plate (2) and the inner side of the movable plate (17).
2. A manual and automatic gear switch according to claim 1, wherein: the utility model discloses a gear box, including locating piece (2), locating piece (2) and automatic fender groove (8) have been seted up in the inboard of fender position seat (5) through locating piece (4) sliding connection, just limit groove (6) have been seted up to the inboard of fender position seat (5), just locating piece (4) sliding connection is at the inboard of limit groove (6), a plurality of fender position groove (7) have been seted up to the inboard of fender position seat (5), automatic fender position groove (8) have been seted up to the inboard of fender position seat (5), just automatic fender position groove (8) set up in the place ahead of fender position groove (7).
3. A manual and automatic gear switch according to claim 2, characterized in that: the toothed plate (16) is L-shaped, and a plurality of racks are arranged above the toothed plate (16) and meshed below the driven gear (15) through the racks.
4. A manual shift switch as claimed in claim 3 wherein: the two toothed plates (16) and the two driven gears (15) are respectively arranged, and the two toothed plates (16) and the two driven gears (15) are respectively symmetrically arranged on the inner side of the positioning block (2) in a staggered mode.
5. An automated manual gear switch according to claim 4 wherein: limiting blocks are arranged on the front face and the back face of the change-over switch (9), an adaptive groove is formed in the inner side of the blocking handle (1) corresponding to the change-over switch (9), and the change-over switch (9) is connected to the inner side of the blocking handle (1) in a sliding mode.
6. An automated manual gear switch according to claim 5, wherein: the positioning block (2) is provided with a through hole which is matched with the fixing block (17), and the fixing block (17) is connected to the inner side of the through hole which is formed in the positioning block (2) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322417460.1U CN220828511U (en) | 2023-09-05 | 2023-09-05 | Manual-automatic gear switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322417460.1U CN220828511U (en) | 2023-09-05 | 2023-09-05 | Manual-automatic gear switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220828511U true CN220828511U (en) | 2024-04-23 |
Family
ID=90722885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322417460.1U Active CN220828511U (en) | 2023-09-05 | 2023-09-05 | Manual-automatic gear switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220828511U (en) |
-
2023
- 2023-09-05 CN CN202322417460.1U patent/CN220828511U/en active Active
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