CN216279333U - Pneumatic clutch and gear shifting mechanism based on FSAE racing car - Google Patents
Pneumatic clutch and gear shifting mechanism based on FSAE racing car Download PDFInfo
- Publication number
- CN216279333U CN216279333U CN202122885203.1U CN202122885203U CN216279333U CN 216279333 U CN216279333 U CN 216279333U CN 202122885203 U CN202122885203 U CN 202122885203U CN 216279333 U CN216279333 U CN 216279333U
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- gear
- gear shifting
- shift
- sleeve
- block
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- 230000007246 mechanism Effects 0.000 title claims abstract description 40
- 238000000926 separation method Methods 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 7
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- 230000007935 neutral effect Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 241000270281 Coluber constrictor Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- OQZCSNDVOWYALR-UHFFFAOYSA-N flurochloridone Chemical compound FC(F)(F)C1=CC=CC(N2C(C(Cl)C(CCl)C2)=O)=C1 OQZCSNDVOWYALR-UHFFFAOYSA-N 0.000 description 4
- 210000004243 sweat Anatomy 0.000 description 4
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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- Gear-Shifting Mechanisms (AREA)
Abstract
The utility model discloses a pneumatic clutch and gear shifting mechanism based on an FSAE racing car, which belongs to the technical field of racing car components and comprises a gear shifting box, a gear shifting rod, a fixed plate, a top block and a handle sleeve, wherein a clutch pedal is arranged on one side of the gear shifting box, an air storage tank is arranged on one side of the clutch pedal, a gear shifting gear is arranged above the gear shifting box, a fixed groove is arranged above the gear shifting box, the gear shifting rod is arranged inside the gear shifting box, the gear shifting sleeve rod is connected to the outer side of the gear shifting rod, and the fixed plate is connected to the outer side of the gear shifting sleeve rod. This pneumatic separation and reunion and gearshift based on FSAE cycle racing, the cycle racing hand control gear shift pole shifts the in-process to the cycle racing, can avoid the condition that this gearshift neutral gear failed of shifting through the fixed block of fixed plate below and the fixed slot joint of case top of shifting together for this gearshift's the practicality that shifts is more stable, thereby is favorable to improving this gearshift.
Description
Technical Field
The utility model relates to the technical field of racing car components, in particular to a pneumatic clutch and gear shifting mechanism based on an FSAE racing car.
Background
The FSAE racing car is one of competitive car models, and in the driving process of the racing car, the gear shifting mechanism of the racing car affects the driving experience of a racer, so that the requirements of people on the pneumatic clutch and gear shifting mechanism of the racing car are higher and higher, but the pneumatic clutch and gear shifting mechanism based on the FSAE racing car in the current market still has the following problems:
1. in the existing pneumatic clutch and gear shifting mechanism based on the FSAE racing car, when a racing driver drives the racing car to run at a high speed to shift gears, the situation that gear shifting equipment is not hung easily occurs due to large shaking of a car body, so that the gear shifting mechanism is not practical;
2. conventional pneumatic separation and reunion and gearshift based on FSAE cycle racing, when the car racing hand held the shelves pole for a long time, the easy condition that the shelves pole skidded that sweat appears in car racing hand's both hands to lead to gearshift's use to experience not good, be unfavorable for gearshift's long-time use.
Aiming at the problems, the pneumatic clutch and gear shifting mechanism based on the FSAE racing car is innovatively designed on the basis of the original pneumatic clutch and gear shifting mechanism based on the FSAE racing car.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pneumatic clutch and gear shifting mechanism based on an FSAE racing car, and aims to solve the problems that in the prior art, a conventional pneumatic clutch and gear shifting mechanism based on the FSAE racing car in the market is not practical enough, and when a racer drives a racing car to shift gears at high speed, gear shifting equipment is easy to hang due to large shaking of a car body, so that the gear shifting mechanism is not practical enough, and when the racer holds a gear lever for a long time, the two hands of the racer are easy to sweat, so that the gear lever slips, so that the gear shifting mechanism is poor in use experience, and the gear shifting mechanism is not favorable for long-time use.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pneumatic separation and reunion and gearshift based on FSAE cycle racing, includes the case of shifting, gear level, fixed plate, kicking block and handle cover, one side of the case of shifting is provided with the separation and reunion footboard, and one side of separation and reunion footboard is provided with the gas holder, the top of the case of shifting is provided with the gear of shifting, and shifts the top of case and seted up the fixed slot, the inside of the case of shifting is provided with the gear level, and the outside of gear level is connected with the sleeve lever of shifting, the outside of the sleeve lever of shifting is connected with the fixed plate, and shifts the top of sleeve lever and be provided with the kicking block to the outside of kicking block is connected with the handle cover.
Preferably, the fixed slot is evenly distributed and sets up above the case of shifting, and the fixed slot constitutes the one-to-one structure setting with the gear of shifting to the fixed slot constitutes the block structure with the fixed block.
Preferably, the outside welding of gear level has the limiting plate, and shifts the loop bar and constitute the snap-on sliding structure with the gear level to the top welding of gear level has fixed spring.
Preferably, the connected mode of the loop bar of shifting and fixed plate is the welding, and the fixed plate is the slope in the loop bar outside of shifting and sets up the distribution to the below welding of fixed plate has the fixed block, and the loop bar of shifting constitutes the block structure with the case that shifts.
Preferably, the connection mode of kicking block and handle cover is for pasting the connection, and the connection mode of kicking block and gear shift lever is threaded connection to gear shift lever and kicking block constitute and dismantle the structure.
Preferably, the ejector block and the handle sleeve form an integrated structure, the outer side of the handle sleeve is provided with a ventilation groove, and the ventilation groove is annularly distributed about the central axis of the handle sleeve.
Compared with the prior art, the utility model has the beneficial effects that: the pneumatic clutch and gear shifting mechanism based on the FSAE racing car,
1. when the racing car is shifted by controlling the gear shifting rod by the racing car driver, the gear shifting rod can be clamped with the fixing groove above the gear shifting box through the fixing block below the fixing plate, so that the condition of failed neutral gear shifting of the gear shifting mechanism can be avoided, the gear shifting of the gear shifting mechanism is more stable, and the practicability of the gear shifting mechanism is improved;
2. the handle cover in-process is held for a long time at the car racing hand, through the ventilative groove that the handle cover outside was seted up, when improving the gripping effect of car racing hand to the handle cover, can effectual ventilation cooling, is convenient for prevent that car racing hand palm sweat from leading to the condition of shifting and skidding to make this gearshift's use experience better.
Drawings
FIG. 1 is a schematic side view of the whole body of the present invention;
FIG. 2 is a schematic view of the internal structure of the shift box of the present invention;
FIG. 3 is a schematic view of the internal structure of the shift sleeve of the present invention;
FIG. 4 is a schematic cross-sectional view of the top block and the grip sleeve of the present invention.
In the figure: 1. a gear shifting box; 2. a clutch pedal; 3. a gas storage tank; 4. shifting gears; 5. fixing grooves; 6. a shift lever; 7. a fixing plate; 8. a fixed block; 9. a shift lever sleeve; 10. fixing the spring; 11. A limiting plate; 12. a top block; 13. a handle sleeve; 14. and (4) ventilating grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. (deletion of the gene)
Referring to fig. 1-4, the present invention provides a technical solution: a pneumatic clutch and gear shift mechanism based on FSAE racing cars comprises a gear shift box 1, a gear shift lever 6, a fixed plate 7, a top block 12 and a handle sleeve 13, wherein in order to improve the gear shift effect of the gear shift mechanism, one side of the gear shift box 1 is provided with a clutch pedal 2, one side of the clutch pedal 2 is provided with an air storage tank 3, a gear shift gear 4 is arranged above the gear shift box 1, a fixed groove 5 is arranged above the gear shift box 1, the gear shift lever 6 is arranged inside the gear shift box 1, the outer side of the gear shift lever 6 is connected with a gear shift sleeve rod 9, the outer side of the gear shift sleeve rod 9 is connected with the fixed plate 7, the fixed grooves 5 are uniformly distributed above the gear shift box 1, the fixed grooves 5 and the gear shift gears 4 form a one-to-one corresponding structure, the fixed grooves 5 and the fixed block 8 form a clamping structure, and the gear shift mechanism can be fixed according to different gears through the uniform distribution of the fixed grooves 5, a limiting plate 11 is welded on the outer side of the gear shift lever 6, a clamping type sliding structure is formed by the gear shift sleeve lever 9 and the gear shift lever 6, a fixing spring 10 is welded on the upper portion of the gear shift lever 6, the gear shift sleeve lever 9 is convenient to drive a fixing block 8 below a fixing plate 7 to be separated from a fixing groove 5 through the clamping type sliding structure formed by the gear shift sleeve lever 9 and the gear shift lever 6, the connecting mode of the gear shift sleeve lever 9 and the fixing plate 7 is welding, the fixing plate 7 is obliquely arranged and distributed on the outer side of the gear shift sleeve lever 9, the fixing block 8 is welded below the fixing plate 7, the gear shift sleeve lever 9 and the gear shift box 1 form a clamping structure, when the gear shift sleeve lever 9 is obliquely arranged, the fixing block 8 below the fixing plate 7 can be embedded into the fixing groove 5 above the gear shift box 1, so that gear shifting of the gear shift mechanism can be fixedly limited, and the gear shift mechanism is more stable and firm, the condition of failed neutral gear shift of the gear shift mechanism is avoided, and the practicability of the gear shift mechanism is improved.
Referring to fig. 1-4, in order to improve the use experience of the gear shifting structure, a top block 12 is disposed above the gear shifting sleeve 9, a handle sleeve 13 is connected to the outer side of the top block 12, the top block 12 is connected to the handle sleeve 13 in a sticking manner, the top block 12 is connected to the gear shifting rod 6 in a threaded manner, the gear shifting rod 6 and the top block 12 form a detachable structure, the gear shifting mechanism is convenient to detach and replace the top block 12 and the handle sleeve 13 through the detachable structure formed by the gear shifting rod 6 and the top block 12, the top block 12 and the handle sleeve 13 form an integrated structure, a ventilation groove 14 is disposed on the outer side of the handle sleeve 13, the ventilation groove 14 is annularly distributed about the central axis of the handle sleeve 13, the friction force of the racing bicycle hand holding the handle sleeve 13 can be larger and more stable through the ventilation groove 14 annularly distributed above the handle sleeve 13, and the ventilation groove 14 can effectively avoid the slipping of the palm of the racing hand, thereby making the use experience of this gearshift better.
The working principle is as follows: according to the figures 1-4, when the pneumatic clutch and gear shift mechanism based on the FSAE racing car needs to be used, the pneumatic clutch and gear shift mechanism is firstly installed inside the racing car, the trampling effect of the clutch pedal 2 can be improved through the gas storage tank 3, when a racing driver controls the gear shift mechanism to shift gears, the racing driver breaks the gear shift sleeve rod 9 to drive the gear shift rod 6 to swing inside the gear shift 4, at the moment, the fixed block 8 of the obliquely arranged fixed plate 7 can be embedded into the fixed groove 5 above the gear shift box 1 to be clamped, and under the clamping action of the fixed block 8 and the gear shift box 1, the gear shift mechanism is more stable and firm in gear shift, so that the gear shift effect of the gear shift mechanism is better, and the practicability of the gear shift mechanism is improved;
according to the figures 1-3, when a racing driver holds the handle sleeve 13 to shift gears, the handle sleeve 13 is convenient for the worker to replace and install through the threaded connection of the top block 12 and the shift lever 6, meanwhile, the air permeable grooves 14 which are annularly distributed on the outer side of the handle sleeve 13 can improve the friction force between the racing driver and the handle sleeve 13, and the slipping condition caused by the sweat shift of the palm of the racing driver can be avoided, so that the use experience of the shift mechanism is just the working process of the whole device, and the content which is not described in detail in the description belongs to the prior art which is known by the technicians in the field.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 pneumatic separation and reunion and gearshift based on FSAE cycle racing, includes shift box (1), gear level (6), fixed plate (7), kicking block (12) and handle cover (13), its characterized in that: one side of shift case (1) is provided with separation and reunion footboard (2), and one side of separation and reunion footboard (2) is provided with gas holder (3), the top of shift case (1) is provided with gear shift (4), and fixed slot (5) have been seted up to the top of shift case (1), the inside of shift case (1) is provided with gear level (6), and the outside of gear level (6) is connected with shift sleeve pole (9), the outside of shift sleeve pole (9) is connected with fixed plate (7), and the top of shift sleeve pole (9) is provided with kicking block (12) to the outside of kicking block (12) is connected with handle cover (13).
2. The FSAE racing based pneumatic clutch and shift mechanism of claim 1, wherein: fixed slot (5) are evenly distributed and set up above case (1) of shifting, and fixed slot (5) constitute the one-to-one structure setting with gear (4) of shifting to fixed slot (5) constitute the block structure with fixed block (8).
3. The FSAE racing based pneumatic clutch and shift mechanism of claim 1, wherein: the outside welding of gear level (6) has limiting plate (11), and shifts sleeve lever (9) and gear level (6) and constitute the snap-on sliding structure to the top welding of gear level (6) has fixed spring (10).
4. The FSAE racing based pneumatic clutch and shift mechanism of claim 3, wherein: the connecting mode of the gear shifting sleeve rod (9) and the fixing plate (7) is welded, the fixing plate (7) is obliquely arranged and distributed on the outer side of the gear shifting sleeve rod (9), a fixing block (8) is welded below the fixing plate (7), and the gear shifting sleeve rod (9) and the gear shifting box (1) form a clamping structure.
5. The FSAE racing based pneumatic clutch and shift mechanism of claim 1, wherein: the connecting mode of the top block (12) and the handle sleeve (13) is sticking connection, the connecting mode of the top block (12) and the gear shifting rod (6) is threaded connection, and the gear shifting rod (6) and the top block (12) form a dismounting structure.
6. The FSAE racing based pneumatic clutch and shift mechanism of claim 5, wherein: the ejector block (12) and the handle sleeve (13) form an integrated structure, the outer side of the handle sleeve (13) is provided with a ventilation groove (14), and the ventilation groove (14) is annularly distributed about the central axis of the handle sleeve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122885203.1U CN216279333U (en) | 2021-11-22 | 2021-11-22 | Pneumatic clutch and gear shifting mechanism based on FSAE racing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122885203.1U CN216279333U (en) | 2021-11-22 | 2021-11-22 | Pneumatic clutch and gear shifting mechanism based on FSAE racing car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216279333U true CN216279333U (en) | 2022-04-12 |
Family
ID=81038111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122885203.1U Expired - Fee Related CN216279333U (en) | 2021-11-22 | 2021-11-22 | Pneumatic clutch and gear shifting mechanism based on FSAE racing car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216279333U (en) |
-
2021
- 2021-11-22 CN CN202122885203.1U patent/CN216279333U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |