Multifunctional gear device for automobile simulator

Abstract

The utility model relates to the technical field of automobile simulators, and provides a multifunctional gear device for an automobile simulator. A lower positioning frame is used for being arranged in an automobile body; the gear track plate is arranged at the top of the lower positioning frame, a gear rod hole and gear track holes are formed in the gear track plate, and the gear rod hole is located between the front set of gear track holes and the rear set of gear track holes; the lower end of the telescopic piece is hinged to the lower positioning frame; the blocking block is located in the gear track hole, the end, away from the gear rod hole, of the blocking block is hinged to the lower positioning frame, the other end of the blocking block is hinged to the upper end of the telescopic piece, and after the telescopic piece shrinks, the blocking block is used for being overturned downwards and separated from the gear track hole; the lower end of the gear lever is located in the gear lever hole, and the lower end of the gear lever is used for being clamped with or separated from the gear track hole after sliding in the left-right direction and / or the front-back direction. By means of the technical scheme, the technical problem that in the prior art, a gear track plate is single in function and cannot better meet the conversion requirements of different gear tracks is solved.

Description

TECHNICAL FIELD

[0001] Embodiments of the present disclosure relate to the field of automobile simulator, and in particular, to a multifunctional gear device for automobile simulator. BACKGROUND

[0002] The automobile simulator is a device for simulating the driving of an automobile on various road conditions. The device can provide a driving experience on various road conditions through a multi-degree-of-freedom platform. The gear device is an important component of the automobile simulator and is used to simulate the gear shifting process. The gear rail plate of the gear device has a gear lever hole and a gear rail hole. The lower end of the gear lever can be connected or separated with the gear rail hole after sliding in the left-right direction and / or the front-back direction. The function of the gear rail plate is relatively single at present, and the gear rail plate cannot better meet the shifting requirements of different gear rails. CONTENT OF THE UTILITY MODEL

[0003] To overcome the above defects, embodiments of the present disclosure provide a multifunctional gear device for automobile simulator, which solves the technical problem that the function of the gear rail plate is relatively single in the related art and the gear rail plate cannot better meet the shifting requirements of different gear rails.

[0004] According to an aspect, at least one embodiment of the present disclosure provides a multifunctional gear device for automobile simulator, comprising:

[0005] a lower positioning frame configured to be arranged in a vehicle body;

[0006] a gear rail plate arranged on the top of the lower positioning frame, the gear rail plate having a gear lever hole and a gear rail hole, the gear rail hole having two groups and being arranged in the front-back direction, all gear rail holes in the same group being arranged in the left-right direction, the gear lever hole being located between the two groups of gear rail holes and being in communication with all the gear rail holes;

[0007] a telescopic member located inside the lower positioning frame, the lower end of the telescopic member being hinged to the lower positioning frame;

[0008] a blocking block located in the gear rail hole, one end of the blocking block away from the gear lever hole being hinged to the lower positioning frame, the hinge shaft being arranged in the left-right direction, the other end of the blocking block being hinged to the upper end of the telescopic member, the blocking block being used to flip downward and separate from the gear rail hole after the telescopic member is retracted;

[0009] a gear lever configured to be arranged in the vehicle body, the lower end of the gear lever being located in the gear lever hole, the lower end of the gear lever being used to connect or separate with the gear rail hole after sliding in the left-right direction and / or the front-back direction.

[0010] For example, the multifunctional gear device for automobile simulator provided by at least one embodiment of the present disclosure comprises a lower positioning frame, a gear lever hole and a gear track hole.

[0011] For example, the multifunctional gear device for automobile simulator provided by at least one embodiment of the present disclosure further comprises:

[0012] An upper positioning frame is arranged above the gear track plate and at the periphery of the gear lever hole and the gear track hole.

[0013] A support frame is rotatably arranged inside the upper positioning frame, and the rotation shaft is arranged in the left-right direction. The support frame has a front side plate and a rear side plate. The front side plate and / or the rear side plate of the support frame has a circular arc-shaped sliding groove. The gear lever is hinged to the support frame, and the hinge shaft is arranged in the front-rear direction.

[0014] A sliding piece is connected to one end of the gear lever, and the other end of the sliding piece is inserted into the circular arc-shaped sliding groove and used to slide left and right along the circular arc-shaped sliding groove under the driving of the gear lever.

[0015] For example, the multifunctional gear device for automobile simulator provided by at least one embodiment of the present disclosure comprises a lower positioning frame, a gear lever hole and a gear track hole.

[0016] For example, the multifunctional gear device for automobile simulator provided by at least one embodiment of the present disclosure further comprises:

[0017] Front and rear track plates are arranged outside the support frame and used to rotate synchronously with the support frame. The front side or the rear side of the front and rear track plates has a front and rear track groove. The number of the front and rear track grooves is multiple, and the front and rear track grooves are arranged in the up-down direction.

[0018] A top piece is slidably arranged on the upper positioning frame and located in front of or behind the front and rear track plates. After the front and rear track plates rotate, the top piece is used to slide in the front-rear direction and be clamped or separated from the front and rear track grooves.

[0019] An elastic reset piece is arranged between the top piece and the upper positioning frame and used to elastically push the top piece forward or backward, so that the top piece is clamped in the front and rear track grooves.

[0020] For example, in at least one embodiment of this disclosure, a multi-functional gear shifting device for a car simulator includes a clutch pedal on the vehicle body, and slots at the bottom of the front and rear track plates. The number of slots is plurality of, and they are arranged along the front-rear direction. The multi-functional gear shifting device for a car simulator further includes:

[0021] A lifting component is provided, which is lifted and lowered on the gear track plate and located below the front and rear track plates. The upper end of the lifting component is used to engage with the slot, and the lower end of the lifting component extends into the lower positioning frame.

[0022] A connector, the upper end of which is connected to the lifting member, and the lower end of which passes through the lower positioning frame and is used to connect to the clutch pedal. The connector uses the downward force of the clutch pedal to drive the lifting member to move downward, so as to separate the lifting member from the slot.

[0023] A first elastic pusher, one end of which is connected to the lifting member, and the other end of which is connected to the lower positioning frame, the upper positioning frame, or the gear track plate, is used to elastically push the lifting member upward so that the upper end of the lifting member engages with the slot.

[0024] For example, in a multi-functional gear shifting device for a car simulator provided in at least one embodiment of this disclosure, the side wall of the lifting member has a limiting groove, and the multi-functional gear shifting device for a car simulator further includes a guide block, the guide block is disposed above the gear shifting track plate, the side of the guide block facing the lifting member has a guide groove, the side wall of the guide groove has a limiting protrusion, the lifting member is slidably connected to the guide groove, and the limiting protrusion is slidably connected to the limiting groove.

[0025] For example, in a multi-functional gear shifting device for a car simulator provided in at least one embodiment of this disclosure, the first elastic pusher is detachably connected between the lifting member and the gear shifting track plate.

[0026] For example, in at least one embodiment of this disclosure, a multi-functional gear shifter for a car simulator further includes:

[0027] A positioning sleeve is disposed on the upper positioning frame and located on the side of the top piece away from the front and rear track plates. The axis of the positioning sleeve is arranged along the front and rear direction.

[0028] A sliding rod, one end of which is inserted into the positioning sleeve to form a sliding fit;

[0029] A positioning frame is connected with the other end of the slide rod, the top piece is rotationally connected with the positioning frame, and the rotation shaft is arranged in the left-right direction, the upper positioning frame has a through hole for penetrating the slide rod, the elastic reset piece is sleeved on the periphery of the slide rod, and is connected between the positioning sleeve and the positioning frame.

[0030] For example, the multifunctional gear device for a car simulator provided by at least one embodiment of the present disclosure has the positioning sleeve located outside the upper positioning frame, and the positioning sleeve and the upper positioning frame are detachably connected.

[0031] The lower positioning frame is used as a basic component and is arranged in the vehicle body to provide stable support and mounting position for the entire device. The gear track plate is arranged on the top of the lower positioning frame, and the upper gear rod hole and the two groups of gear track holes provide a structural basis for the movement of the gear rod and the cooperation with different gear tracks. When the plug is located in the gear track hole, the telescopic piece is in the elongated state, the plug blocks the gear track hole, and the gear rod cannot enter the gear track hole. When the gear track hole needs to be used, the telescopic piece is retracted, the telescopic piece pulls down the plug, the end of the plug close to the gear rod hole is turned down, the rotation shaft is the hinge shaft of the plug and the upper positioning frame, so that the plug is separated from the gear track hole, and the upper end of the gear rod is manually operated to make the lower end of the gear rod slide in the left-right direction and / or the front-back direction, and then the gear rod can enter the gear track hole, the gear track of the gear track plate can be changed, and the function of the gear track plate is expanded, so that the change requirement of different gear tracks can be better met. BRIEF DESCRIPTION OF DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings needed in the description of the embodiments of the present disclosure will be briefly introduced. Obviously, the drawings in the following description are only some exemplary embodiments of the present disclosure. Those skilled in the art can obtain other drawings according to the content of the exemplary embodiments of the present disclosure and the drawings without creating any creative labor.

[0033] Figure 1 The structural schematic diagram of an embodiment of the present disclosure in the first direction;

[0034] Figure 2 The structural schematic diagram of an embodiment of the present disclosure in the second direction;

[0035] Figure 3 The structural schematic diagram of an embodiment of the present disclosure in the third direction;

[0036] Figure 4 The structural schematic diagram of an embodiment of the present disclosure in the fourth direction;

[0037] Figure 5 Structure diagram in the fifth direction for one embodiment of the present disclosure;

[0038] Figure 6 Structure diagram of the connection between the top piece and the positioning sleeve for one embodiment of the present disclosure;

[0039] Figure 7 For Figure 6 Enlarged view of A.

[0040] In the figure: 1, lower positioning frame, 2, gear track plate, 3, telescopic piece, 4, plug, 5, gear lever, 6, gear lever hole, 7, gear track hole, 8, opening, 9, upper positioning frame, 10, support frame, 11, sliding piece, 12, circular arc-shaped sliding groove, 13, front and rear track plate, 14, top piece, 15, elastic reset piece, 16, front and rear track groove, 17, clamping groove, 18, lifting piece, 19, connecting piece, 20, first elastic pushing piece, 21, limiting groove, 22, guide block, 23, guide groove, 24, limiting protrusion, 25, positioning sleeve, 26, sliding rod, 27, positioning frame, 28, via hole. DETAILED DESCRIPTION

[0041] The present disclosure will be further described below in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present disclosure, but not to limit the present disclosure.

[0042] In order to make the drawing simple, only the parts related to the disclosure are shown in each drawing, which does not represent the actual structure of the product. In addition, in order to make the drawing simple and easy to understand, in some drawings, only one of the parts with the same structure or function is shown, or only one of them is marked. In this paper, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0043] In this paper, it should be noted that unless otherwise specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present disclosure can be understood according to the specific circumstances.

[0044] In the present disclosure, unless explicitly specified and limited, the first feature is "on" or "under" the second feature, which can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "over" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the first feature is higher in horizontal height than the second feature. The first feature "under", "below" and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the first feature is lower in horizontal height than the second feature.

[0045] In the description of the present embodiment, the terms "upper", "lower", "left", "right", and other orientation or position relationships shown in the drawings are based on the orientation or position relationships shown in the drawings, and are only for the convenience of description and simplification of operation, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present disclosure.

[0046] In addition, in the description of the present application, the terms "first", "second", and the like are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0047] As Figures 1-3 shown, it shows a multifunctional gear device for a car simulator in an embodiment of the present disclosure, which comprises a lower positioning frame 1, a gear track plate 2, a telescopic part 3, a blocking block 4 and a gear lever 5. The lower positioning frame 1 is arranged in the vehicle body. The gear track plate 2 is arranged on the top of the lower positioning frame 1. The gear track plate 2 has a gear lever hole 6 and a gear track hole 7. The gear track hole 7 has two groups, and is arranged along the front and rear directions. All the gear track holes 7 in the same group are arranged along the left and right directions. The gear lever hole 6 is located between the two groups of gear track holes 7, and is in communication with all the gear track holes 7. The telescopic part 3 is located inside the lower positioning frame 1. The lower end of the telescopic part 3 is hinged to the lower positioning frame 1. The blocking block 4 is located in the gear track hole 7. The end of the blocking block 4 away from the gear lever hole 6 is hinged to the lower positioning frame 1, and the hinge shaft is arranged along the left and right directions. The other end of the blocking block 4 is hinged to the upper end of the telescopic part 3. After the telescopic part 3 is retracted, the blocking block 4 is used to flip down and separate from the gear track hole 7. The gear lever 5 is arranged in the vehicle body. The lower end of the gear lever 5 is located in the gear lever hole 6. After the lower end of the gear lever 5 slides along the left and right directions and / or the front and rear directions, it is used to be clamped or separated from the gear track hole 7.

[0048] For example, as Figure 1 , Figure 2 and Figure 3As shown, the lower positioning frame 1 is installed in the vehicle body as a base component, providing stable support and mounting position for the entire device. The gear rail plate 2 is arranged on the top of the lower positioning frame 1, and the gear lever hole 6 and the front and rear gear rail holes 7 on the top thereof cooperate to provide a structural basis for the movement of the gear lever 5 and the cooperation with different gear rail tracks. The front end of the block 4 located in the front gear rail hole 7 is hinged to the lower positioning frame 1, and the rear end of the block 4 located in the front gear rail hole 7 is hinged between the bottom of the lower positioning frame 1 and the telescopic member 3, the rear end of the block 4 located in the rear gear rail hole 7 is hinged to the lower positioning frame 1, and the front end of the block 4 located in the rear gear rail hole 7 is hinged between the bottom of the lower positioning frame 1 and the telescopic member 3. The telescopic members 3 are all arranged obliquely, with the lower end of the telescopic member 3 located in the front inclined forward, and the lower end of the telescopic member 3 located in the rear inclined backward.

[0049] When the block 4 is located in the gear rail hole 7, the telescopic member 3 is in an elongated state, and the block 4 blocks the gear rail hole 7, so that the gear lever 5 cannot enter the gear rail hole 7. When the gear rail hole 7 needs to be used, the telescopic member 3 is retracted, the telescopic member 3 pulls down the block 4, the end of the block 4 close to the gear lever hole 6 is turned down, the hinge shaft is the hinge shaft between the block 4 and the upper positioning frame 9, so that the block 4 is separated from the gear rail hole 7, and the lower end of the gear lever 5 is slid in the left-right direction and / or the front-rear direction by manually operating the upper end of the gear lever 5, so that the gear lever 5 can enter the gear rail hole 7, the gear rail of the gear rail plate 2 can be changed, thereby expanding the function of the gear rail plate 2 and better meeting the needs of changing different gear rails.

[0050] In some examples, the top of the lower positioning frame 1 has an opening 8, and the gear lever hole 6 and the gear rail hole 7 are located at the opening 8.

[0051] For example, as shown in Figure 2 and Figure 3 The opening 8 is arranged on the top of the lower positioning frame 1, and the gear rail plate 2 is arranged above the opening 8, which not only facilitates the smooth insertion of the gear lever 5 into the gear lever hole 6 from above, but also allows the lower end of the gear lever 5 to interact with the gear rail hole 7 without obstacles during operation. The design of the opening 8 can optimize the spatial layout of the components, reduce unnecessary structural obstacles, and make the movement path of the gear lever 5 more direct and clear, facilitating the cooperation of the gear lever 5 with the telescopic members 3 and the blocks 4 below.

[0052] In some examples, the multifunctional gear device of the automobile simulator further comprises an upper positioning frame 9, a supporting frame 10 and a sliding piece 11. The upper positioning frame 9 is arranged above the gear track plate 2 and outside the gear lever hole 6 and the gear track hole 7. The supporting frame 10 is rotatably arranged inside the upper positioning frame 9, and the rotation shaft is arranged in the left-right direction. The supporting frame 10 has a front side plate and a rear side plate. The front side plate and / or the rear side plate of the supporting frame 10 is provided with a circular arc-shaped sliding groove 12. The gear lever 5 is hingedly connected with the supporting frame 10, and the hinge shaft is arranged in the front-back direction. One end of the sliding piece 11 is connected with the gear lever 5, and the other end of the sliding piece 11 is inserted into the circular arc-shaped sliding groove 12 and used to slide in the circular arc-shaped sliding groove 12 under the driving of the gear lever 5.

[0053] For example, as shown in Figure 2 、 Figure 3 and Figure 4 , the left and right ends of the supporting frame 10 are rotatably connected with the upper positioning frame 9, and the rotation shaft is arranged in the left-right direction. The supporting frame 10 is arranged outside the gear lever 5. The front side plate and the rear side plate of the supporting frame 10 are both provided with a circular arc-shaped sliding groove 12. The length direction of the circular arc-shaped sliding groove 12 is arranged in the left-right direction and is concave in the middle. The middle part of the gear lever 5 is hingedly connected with the supporting frame 10, and the hinge shaft is arranged above the circular arc-shaped sliding groove 12 in the front-back direction. The sliding piece 11 can slide in the circular arc-shaped sliding groove 12. The upper positioning frame 9 provides a stable mounting basis for the supporting frame 10, so that the gear lever 5 can drive the supporting frame 10 to rotate by a certain angle when moving forward and backward, ensuring that the sliding of the gear lever 5 in the front-back direction can be smoothly performed. The supporting frame 10 provides a mounting basis for the gear lever 5, ensuring that the sliding of the gear lever 5 in the left-right direction can be smoothly performed.

[0054] In some examples, the supporting frame 10 is arranged outside the gear lever 5. The front side plate and the rear side plate of the supporting frame 10 are both provided with a circular arc-shaped sliding groove 12. The left and right sides of the gear lever 5 are both connected with a sliding piece 11.

[0055] For example, as shown in Figure 2 、 Figure 3 and Figure 4 , the two sliding pieces 11 together support and guide the gear lever 5, making the gear lever 5 more stable during movement in the left-right direction.

[0056] In some examples, the multifunctional gear device for a car simulator further comprises a front and rear track plate 13, a top piece 14 and an elastic reset piece 15. The front and rear track plate 13 is arranged outside the support frame 10 and rotates synchronously with the support frame 10. The front side or the rear side of the front and rear track plate 13 is provided with front and rear track grooves 16. The front and rear track grooves 16 are arranged in the up and down direction and are in a plurality. The top piece 14 is slidably arranged on the upper positioning frame 9 and is located in front of or behind the front and rear track plate 13. After the front and rear track plate 13 rotates, the top piece 14 is used to slide in the front and rear direction and is connected or separated with the front and rear track grooves 16. The elastic reset piece 15 is arranged between the top piece 14 and the upper positioning frame 9 and is used to elastically push the top piece 14 forward or backward, so that the top piece 14 is connected in the front and rear track grooves 16.

[0057] For example, as shown in Figure 1 、 Figure 2 、 Figure 3 and Figure 6 , taking the case that the top piece 14 is located in front of the front and rear track plate 13, initially, the top piece 14 is connected with one front and rear track groove 16. When the support frame 10 rotates due to the operation of the gear lever 5, the front and rear track plate 13 rotates synchronously with the support frame 10. For example, when the upper end of the gear lever 5 moves forward, it drives the upper end of the support frame 10 to rotate forward, so that the front and rear track grooves 16 on the front and rear track plate 13 move downward. The top piece 14 slides forward under the pushing action of the front and rear track plate 13. When the next front and rear track groove 16 rotates to the rear of the top piece 14, the top piece 14 moves backward under the elastic pushing action of the elastic reset piece 15 and is connected with the front and rear track groove 16 again. Through the connection and separation of the top piece 14 and the front and rear track groove 16, more clear tactile feedback is provided for different gear operations, so that the user can clearly perceive whether the gear switching is successful, and the simulation driving experience is more realistic.

[0058] In some examples, the vehicle body is provided with a clutch pedal, the bottom of the front and rear track plate 13 is provided with a plurality of clamping grooves 17 arranged in the front and rear direction. The multifunctional gear device for a car simulator further comprises a lifting piece 18, a connecting piece 19 and a first elastic pushing piece 20. The lifting piece 18 is arranged on the gear track plate 2 and is located below the front and rear track plate 13. The upper end of the lifting piece 18 is used to connect with the clamping groove 17, and the lower end of the lifting piece 18 extends into the lower positioning frame 1. The upper end of the connecting piece 19 is connected with the lifting piece 18, and the lower end of the connecting piece 19 is used to connect with the clutch pedal after passing through the lower positioning frame 1. The connecting piece 19 drives the lifting piece 18 to move downward by the downward force of the clutch pedal, so as to separate the lifting piece 18 from the clamping groove 17. One end of the first elastic pushing piece 20 is connected with the lifting piece 18, and the other end of the first elastic pushing piece 20 is connected with the lower positioning frame 1, the upper positioning frame 9 or the gear track plate 2. The first elastic pushing piece 20 is used to elastically push the lifting piece 18 upward, so that the upper end of the lifting piece 18 is connected with the clamping groove 17.

[0059] For example, as shown in Figure 1 , Figure 2 and Figure 6 , the clutch pedal on the vehicle body is connected to the lifting piece 18 through the connecting piece 19, when the clutch pedal is stepped on, the connecting piece 19 is pulled downward, driving the lifting piece 18 to move downward against the elastic force of the first elastic pushing piece 20, so that the lifting piece 18 is separated from the clamping groove 17, and the restriction on the front and rear trajectory plates 13 is released, at this time, when the front and rear shift levers 5 are moved, the support frame 10 and the front and rear trajectory plates 13 can be rotated to perform gear shifting operation. After the clutch pedal is released, the first elastic pushing piece 20 pushes the lifting piece 18 upward, so that the upper end of the lifting piece 18 is clamped into the clamping groove 17 again, at this time, the shift lever 5 cannot be operated, the linkage of the clutch pedal and the gear operation can be realized, the authenticity and logic of the simulation driving are improved, and the simulation failure caused by misoperation can be avoided.

[0060] In some examples, the side wall of the lifting piece 18 has a limiting groove 21, and the multifunctional gear device for a car simulator further includes a guide block 22, the guide block 22 is arranged above the gear trajectory plate 2, the side of the guide block 22 facing the lifting piece 18 has a guide groove 23, the side wall of the guide groove 23 has a limiting protrusion 24, the lifting piece 18 is in sliding connection with the guide groove 23, and the limiting protrusion 24 is in sliding connection with the limiting groove 21.

[0061] For example, as shown in Figure 7 , the guide block 22 is arranged above the gear trajectory plate 2, the guide groove 23 provides a vertical sliding track for the lifting piece 8, and the limiting groove 21 on the front and rear side walls of the lifting piece 18 cooperates with the limiting protrusion 24 on the side wall of the guide groove 23 to limit the lifting piece 18 from the horizontal direction, when the lifting piece 18 is lifted and lowered under the action of the connecting piece 19 and the first elastic pushing piece 20, the lifting piece 18 can smoothly slide along the guide groove 23, and cannot be horizontally deviated or shaken due to external interference, so that the precision and stability of the movement of the lifting piece 18 can be improved, and the clamping failure or component wear caused by shaking or deviation during lifting can be avoided.

[0062] In some examples, the first elastic pushing piece 20 is detachably connected between the lifting piece 18 and the gear trajectory plate 2, so that the first elastic pushing piece 20 can be conveniently disassembled and replaced.

[0063] In some examples, the multifunctional gear device of the automobile simulator further comprises a positioning sleeve 25, a slide rod 26 and a positioning frame 27. The positioning sleeve 25 is arranged on the upper positioning frame 9 and located on the side of the top piece 14 away from the front and rear trajectory plate 13. The axis of the positioning sleeve 25 is arranged in the front and rear direction. One end of the slide rod 26 is inserted into the positioning sleeve 25 and forms a sliding fit. The other end of the slide rod 26 is connected with the positioning frame 27. The top piece 14 is rotationally connected with the positioning frame 27, and the rotation axis is arranged in the left and right direction. The upper positioning frame 9 has a through hole 28 for passing through the slide rod 26. The elastic reset member 15 is sleeved on the periphery of the slide rod 26 and connected between the positioning sleeve 25 and the positioning frame 27.

[0064] For example, as shown in Figure 6 , the positioning sleeve 25 is fixed on the outside of the upper positioning frame 9 to provide the slide rod 26 with front and rear direction guidance and support. The positioning frame 27 is connected with the rear end of the slide rod 26. The top piece 14 is rotationally connected with the positioning frame 27, so that the front and rear trajectory plate 13 is in rolling friction with the top piece 14 when rotating, which can reduce the friction. The thrust provided by the elastic reset member 15 ensures that the top piece 14 is always reliably connected with the front and rear trajectory groove 16 when not in operation.

[0065] In some examples, the positioning sleeve 25 is located on the outside of the upper positioning frame 9. The positioning sleeve 25 is detachably connected with the upper positioning frame 9.

[0066] For example, as shown in Figure 2 and Figure 5 , while ensuring that the top piece 14 has a large enough sliding space, the length of the upper positioning frame 9 in the front and rear direction is as small as possible, which can reduce the required space.

[0067] It should be noted that the above examples are only used to illustrate the technical solutions of the present disclosure and are not limiting. Although the present disclosure has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present disclosure can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present disclosure, which should be covered by the scope of the claims of the present disclosure.

Claims

1. A multi-function gear device for a car simulator, characterized by, The utility model relates to a kind of multi-functional gear device for automobile simulator, including: Lower positioning frame (1), the lower positioning frame (1) is used to be arranged in vehicle body; Gear track plate (2), gear track plate (2) is arranged on the top of the lower positioning frame (1), gear track plate (2) has gear lever hole (6) and gear track hole (7) on it, gear track hole (7) has two groups, and is arranged along front and back direction, all gear track hole (7) of the same group is spaced along left and right direction arrangement, gear lever hole (6) is located between the front and back two groups gear track hole (7), and it is communicated with all gear track hole (7); Telescopic part (3), the lower end of telescopic part (3) is hinged with the lower positioning frame (1) inside the lower positioning frame (1); Blocking block (4), blocking block (4) is located in gear track hole (7), the end of blocking block (4) away from gear lever hole (6) is hinged with the lower positioning frame (1), and hinged shaft is arranged along left and right direction, the other end of blocking block (4) is hinged with the upper end of telescopic part (3), after telescopic part (3) contraction, blocking block (4) is used to turn down and separate from gear track hole (7); Gear lever (5), gear lever (5) is used to be arranged in vehicle body, the lower end of gear lever (5) is located in gear lever hole (6), the lower end of gear lever (5) is used for with gear track hole (7) after sliding along left and right direction and / or front and back direction Card joint or separate.

2. A multi-functional gear device for a car simulator according to claim 1, wherein The top of the lower positioning frame (1) has opening (8), and the gear lever hole (6) and the gear track hole (7) are located at the opening (8).

3. A multi-functional gear device for a car simulator as claimed in claim 1, wherein The multi-functional gear device for automobile simulator further includes: Upper positioning frame (9), the upper positioning frame (9) is arranged above gear track plate (2), and is located at the periphery of gear lever hole (6) and gear track hole (7); Support frame (10), support frame (10) is rotatably arranged in the upper positioning frame (9), and the rotation shaft is arranged along left and right direction, the support frame (10) has front side plate and rear side plate, and the front side plate and / or rear side plate of the support frame (10) has arc-shaped sliding groove (12), the gear lever (5) is hinged with the support frame (10), and the hinged shaft is arranged along front and back direction; Sliding part (11), one end of sliding part (11) is connected with the gear lever (5), and the other end of sliding part (11) is inserted with the arc-shaped sliding groove (12), and is used for sliding along the arc-shaped sliding groove (12) under the driving of the gear lever (5).

4. A multi-functional gear device for a car simulator according to claim 3, wherein The support frame (10) is located at the periphery of the gear lever (5), and the front side plate and the rear side plate of the support frame (10) both have arc-shaped sliding groove (12), and the front and back sides of the gear lever (5) are both connected with the sliding part (11).

5. A multi-functional gear device for a car simulator as claimed in claim 3, wherein The multi-functional gear device for automobile simulator further includes: Front and back trajectory plates (13) are arranged outside the support frame (10) and rotate synchronously with the support frame (10), the front side or the back side of the front and back trajectory plates (13) is provided with front and back trajectory grooves (16), the number of the front and back trajectory grooves (16) is multiple, and the front and back trajectory grooves (16) are arranged in the up and down direction; A top piece (14) is slidably arranged on the upper positioning frame (9) and located in front of or behind the front and back trajectory plates (13), after the front and back trajectory plates (13) rotate, the top piece (14) is used to slide in the front and back direction and be connected or separated from the front and back trajectory grooves (16); Elastic reset pieces (15) are arranged between the top piece (14) and the upper positioning frame (9) and are used to elastically push the top piece (14) forward or backward, so that the top piece (14) is connected in the front and back trajectory grooves (16).

6. A multi-functional gear device for a car simulator according to claim 5, wherein The vehicle body is provided with a clutch pedal, the bottom of the front and back trajectory plates (13) is provided with clamping grooves (17), the number of the clamping grooves (17) is multiple, and the clamping grooves (17) are arranged in the front and back direction, and the multifunctional gear device for the automobile simulator further comprises: Lifting pieces (18) are arranged on the gear trajectory plates (2) and below the front and back trajectory plates (13), the upper end of the lifting pieces (18) is used to be connected with the clamping grooves (17), and the lower end of the lifting pieces (18) extends into the lower positioning frame (1); Connecting pieces (19) are connected with the lifting pieces (18) at the upper end and are connected with the clutch pedal at the lower end after penetrating through the lower positioning frame (1), the connecting pieces (19) drive the lifting pieces (18) to move downward by the downward pulling force of the clutch pedal, so that the lifting pieces (18) are separated from the clamping grooves (17); First elastic pushing pieces (20) are connected with the lifting pieces (18) at one end and are connected with the lower positioning frame (1), the upper positioning frame (9) or the gear trajectory plates (2) at the other end, and are used to elastically push the lifting pieces (18) upward, so that the upper end of the lifting pieces (18) is connected with the clamping grooves (17).

7. A multi-functional gear device for a car simulator according to claim 6, wherein Limiting grooves (21) are arranged on the side wall of the lifting pieces (18), the multifunctional gear device for the automobile simulator further comprises guide blocks (22), the guide blocks (22) are arranged above the gear trajectory plates (2), one side of the guide blocks (22) towards the lifting pieces (18) is provided with guide grooves (23), the side wall of the guide grooves (23) is provided with limiting protrusions (24), the lifting pieces (18) are slidably connected with the guide grooves (23), and the limiting protrusions (24) are slidably connected with the limiting grooves (21).

8. A multi-functional gear device for a car simulator as claimed in claim 6, wherein The first elastic pushing pieces (20) are detachably connected between the lifting pieces (18) and the gear trajectory plates (2).

9. A multi-functional gear device for a car simulator according to claim 5, wherein The multifunctional gear device for the automobile simulator further comprises A positioning sleeve (25) is arranged on the upper positioning frame (9) and located on the side of the top piece (14) away from the front and rear track plates (13), and the axis of the positioning sleeve (25) is arranged in the front and rear direction; A slide rod (26) is inserted into the positioning sleeve (25) and forms a sliding fit; A positioning bracket (27) is connected to the other end of the slide rod (26), the top piece (14) is rotationally connected to the positioning bracket (27), the rotation axis is arranged in the left and right direction, the upper positioning frame (9) has a through hole (28) for passing through the slide rod (26), and the elastic return piece (15) is sleeved on the periphery of the slide rod (26) and connected between the positioning sleeve (25) and the positioning bracket (27).

10. A multi-functional gear device for a car simulator according to claim 9, wherein The positioning sleeve (25) is located outside the upper positioning frame (9), and the positioning sleeve (25) and the upper positioning frame (9) are detachably connected.

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