Pedal mechanism and vehicle provided with same
阅读说明:本技术 脚踏机构及装设有该脚踏机构的车辆 (Pedal mechanism and vehicle provided with same ) 是由 胡三强 贺宗贵 谢廷元 李迪 闫继军 张公乘 于 2020-05-07 设计创作,主要内容包括:本发明涉及一种脚踏机构及装设有该脚踏机构的车辆,其脚踏机构包括:第一滑轨机构;第二滑轨机构,连接于第一滑轨机构,并能够沿第一滑轨机构的轴向方向移动;及,第一驱动机构,连接于第一滑轨机构并与第二滑轨机构相连接,能够沿第一滑轨机构的轴向方向移动,当第一驱动机构沿第一滑轨机构的轴向方向移动时,第一驱动机构带动第二滑轨机构沿第一滑轨机构的轴向方向移动。本发明的技术方案是通过将第一驱动机构与第一滑轨机构及第二滑轨机构相连接,当第一驱动机构沿第一滑轨机构的轴向方向移动时,第一驱动机构带动第二滑轨机构进行同向移动,从而能够根据用户的腿部伸展状态调整第二滑轨机构的位置,可有效改善用户的使用舒适性。(The invention relates to a pedal mechanism and a vehicle provided with the pedal mechanism, wherein the pedal mechanism comprises: a first slide rail mechanism; the second slide rail mechanism is connected with the first slide rail mechanism and can move along the axial direction of the first slide rail mechanism; and the first driving mechanism is connected with the first slide rail mechanism and the second slide rail mechanism and can move along the axial direction of the first slide rail mechanism, and when the first driving mechanism moves along the axial direction of the first slide rail mechanism, the first driving mechanism drives the second slide rail mechanism to move along the axial direction of the first slide rail mechanism. According to the technical scheme, the first driving mechanism is connected with the first sliding rail mechanism and the second sliding rail mechanism, and when the first driving mechanism moves along the axial direction of the first sliding rail mechanism, the first driving mechanism drives the second sliding rail mechanism to move in the same direction, so that the position of the second sliding rail mechanism can be adjusted according to the leg stretching state of a user, and the use comfort of the user can be effectively improved.)
1. A footrest mechanism, comprising:
a first slide rail mechanism (10);
the second slide rail mechanism (20) is connected to the first slide rail mechanism (10), and the second slide rail mechanism (20) can move along the axial direction of the first slide rail mechanism (10); and a process for the preparation of a coating,
the first driving mechanism (30) is connected to the first slide rail mechanism (10) and connected to the second slide rail mechanism (20), the first driving mechanism (30) can move along the axial direction of the first slide rail mechanism (10), and when the first driving mechanism (30) moves along the axial direction of the first slide rail mechanism (10), the first driving mechanism (30) drives the second slide rail mechanism (20) to move along the axial direction of the first slide rail mechanism (10).
2. The footrest mechanism of claim 1 wherein the first slide rail mechanism (10) comprises: the first sliding rail part (11) is connected with the second sliding rail mechanism (20), and the second sliding rail mechanism (20) can move along the axial direction of the first sliding rail part (11); the screw rod (12) is fixedly arranged on one side, facing the second slide rail mechanism (20), of the first slide rail piece (11), the first driving mechanism (30) is sleeved on the circumferential outer side of the screw rod (12), and the first driving mechanism (30) can move along the axial direction of the screw rod (12).
3. The footrest mechanism of claim 2 wherein the first drive mechanism (30) comprises: the first driving piece (31), the worm piece (32) and the turbine (33), wherein the first driving piece (31) is connected with the worm piece (32) and used for driving the worm piece (32) to rotate along the circumferential direction; the worm rod (32) is meshed with the turbine (33) and connected with the turbine (33), the turbine (33) is sleeved on the circumferential outer side of the screw rod (12) and can move along the axial direction of the screw rod (12), and when the worm rod (32) rotates along the circumferential direction, the turbine (33) is driven by the worm rod (32) to rotate along the circumferential direction, so that the turbine (33) moves along the axial direction of the screw rod (12).
4. The footrest mechanism of claim 3, wherein the first drive mechanism (30) further comprises: the end part of the first connecting plate (34) is connected with the second slide rail mechanism (20), and the first driving part (31) is arranged on one side, back to the first slide rail mechanism (10), of the first connecting plate (34); and/or the presence of a catalyst in the reaction mixture,
one end of the worm rod piece (32) far away from the first driving piece (31) is provided with spiral teeth (321), the circumferential outer side of the turbine (33) is provided with meshing teeth (331), and the spiral teeth (321) are meshed with the meshing teeth (331).
5. The footrest mechanism according to claim 3, wherein the second slide rail mechanism (20) comprises: the second sliding rail piece (21) is connected to the first sliding rail piece (11) and can move along the axial direction of the first sliding rail piece (11); the limiting mechanism (22) is arranged on the second sliding rail piece (21), and one end, far away from the first driving piece (31), of the worm piece (32) penetrates through the limiting mechanism (22).
6. Pedal mechanism according to claim 5, characterized in that said second slide rail member (21) is provided with a first opening (211); the limiting mechanism (22) comprises: the first fixing piece (221) is arranged at the first opening (211), and the screw rod (12) penetrates through the first fixing piece (221); the limiting piece (222) is arranged at a groove (2211) formed by the first fixing piece (221) and is abutted and matched with the first fixing piece (221), the end part of the worm rod piece (32) far away from the first driving piece (31) penetrates through the limiting piece (222), and the screw rod (12) penetrates through the limiting piece (222).
7. The footrest mechanism according to claim 5, wherein the first slide rail member (11) is formed with a first catching portion (111) in the axial direction, the second slide rail member (21) is formed with a second catching portion (212) in the axial direction, the first catching portion (111) is in catching fit with the second catching portion (212), and the second catching portion (212) is axially slidable with respect to the first catching portion (111).
8. The footrest mechanism of claim 1, wherein the footrest mechanism (100) further comprises: the second driving mechanism (40), the swing arm mechanism (50) and the screen display piece (60), the second driving mechanism (40) is fixedly arranged on one side, back to the first slide rail mechanism (10), of the second slide rail mechanism (20), the second driving mechanism (40) is connected with one end, close to the second slide rail mechanism (20), of the swing arm mechanism (50), and the second driving mechanism (40) can drive the swing arm mechanism (50) to rotate; the screen display piece (60) is connected to one end, far away from the second driving mechanism (40), of the swing arm mechanism (50) and can rotate relative to the swing arm mechanism (50).
9. Pedal mechanism according to claim 8, characterized in that said second drive mechanism (40) comprises: the second driving part (41) and the fixed support (42), the fixed support (42) is arranged on one side, back to the first slide rail mechanism (10), of the second slide rail mechanism (20), and the second driving part (41) is connected with the fixed support (42); and a process for the preparation of a coating,
the swing arm mechanism (50) includes: the transmission shaft (51) penetrates through the fixed support (42) and can rotate relative to the fixed support (42), and the swing arms (52) are correspondingly arranged at two ends of the transmission shaft (51) one by one; the second driving part (41) is connected with the transmission shaft (51), and the second driving part (41) can drive the transmission shaft (51) to rotate in the circumferential direction.
10. A vehicle provided with a footrest mechanism according to any one of claims 1 to 9.
Technical Field
The invention relates to the technical field of automobiles, in particular to a pedal mechanism and a vehicle provided with the pedal mechanism.
Background
When a car is taken for a long time, the passengers feel tired and uncomfortable due to the fixed sitting posture. In order to relieve fatigue and discomfort, passengers usually change their sitting postures, and the sitting demands of the passengers can be met by installing pedals for the passengers on the seats. However, the position of the foot rest on the existing seat is fixed, so that passengers are not convenient to freely stretch legs, discomfort is brought to the passengers, and the use experience of the passengers is poor.
Disclosure of Invention
The invention aims to provide a novel pedal mechanism which can move positions based on leg extension requirements of passengers, is convenient for users to put feet and simultaneously effectively improves the use comfort of the users.
In order to achieve the purpose, the invention adopts the following technical scheme:
a footrest mechanism comprising:
a first slide rail mechanism;
the second slide rail mechanism is connected to the first slide rail mechanism and can move along the axial direction of the first slide rail mechanism; and a process for the preparation of a coating,
the first driving mechanism is connected with the first slide rail mechanism and connected with the second slide rail mechanism, the first driving mechanism can move along the axial direction of the first slide rail mechanism, and when the first driving mechanism moves along the axial direction of the first slide rail mechanism, the first driving mechanism drives the second slide rail mechanism to move along the axial direction of the first slide rail mechanism.
Further, the first slide rail mechanism includes: the first slide rail part is connected with the second slide rail mechanism, and the second slide rail mechanism can move along the axial direction of the first slide rail part; the screw rod is fixedly arranged on one side of the first slide rail piece facing the second slide rail mechanism, the first driving mechanism is sleeved on the circumferential outer side of the screw rod, and the first driving mechanism can move along the axial direction of the screw rod.
Further, the first drive mechanism includes: the first driving piece is connected with the worm piece and used for driving the worm piece to rotate along the circumferential direction; the worm piece is meshed with the turbine, the turbine is sleeved on the circumferential outer side of the screw rod and can move along the axial direction of the screw rod, and when the worm piece rotates along the circumferential direction, the worm piece drives the turbine to rotate circumferentially, so that the turbine moves along the axial direction of the screw rod.
Further, the first driving mechanism further includes: the end part of the first connecting plate is connected with the second slide rail mechanism, and the first driving piece is arranged on one side of the first connecting plate, which is opposite to the first slide rail mechanism; and/or the presence of a catalyst in the reaction mixture,
spiral teeth are formed at one end, far away from the first driving piece, of the worm rod piece, meshing teeth are formed on the circumferential outer side of the turbine, and the spiral teeth are meshed with the meshing teeth.
Further, the second slide rail mechanism includes: the second sliding rail piece is connected to the first sliding rail piece and can move along the axial direction of the first sliding rail piece; the limiting mechanism is arranged on the second sliding rail piece, and one end, far away from the first driving piece, of the worm piece penetrates through the limiting mechanism.
Furthermore, the second slide rail piece is provided with a first opening; the stop gear includes: the first fixing piece is arranged at the first opening, and the screw rod penetrates through the first fixing piece; the limiting part is arranged at a groove formed by the first fixing part and is matched with the first fixing part in an abutting mode, the end part, far away from the first driving part, of the worm rod piece penetrates through the limiting part, and the screw rod penetrates through the limiting part.
Further, first slide rail spare is formed with first joint portion along the axial, second slide rail spare is formed with second joint portion along the axial, first joint portion with second joint portion joint cooperation, just second joint portion can for first joint portion endwise slip.
Further, the pedal mechanism further includes: the second driving mechanism is fixedly arranged on one side, back to the first sliding rail mechanism, of the second sliding rail mechanism, the second driving mechanism is connected with one end, close to the second sliding rail mechanism, of the swing arm mechanism, and the second driving mechanism can drive the swing arm mechanism to rotate; the screen display part is connected to one end, far away from the second driving mechanism, of the swing arm mechanism and can rotate relative to the swing arm mechanism.
Further, the second driving mechanism includes: the fixing support is arranged on one side, back to the first slide rail mechanism, of the second slide rail mechanism, and the second driving piece is connected with the fixing support; and a process for the preparation of a coating,
the swing arm mechanism includes: the transmission shaft penetrates through the fixed support and can rotate relative to the fixed support, and the swing arms are correspondingly arranged at two end parts of the transmission shaft one by one; the second driving piece is connected with the transmission shaft and can drive the transmission shaft to rotate in the circumferential direction.
Correspondingly, the invention also provides a vehicle provided with the pedal mechanism.
Compared with the prior art, the invention has the beneficial effects that:
according to the technical scheme, the pedal mechanism and the vehicle provided with the pedal mechanism are characterized in that the second slide rail mechanism is movably connected to the first slide rail mechanism, the first driving mechanism is connected with the first slide rail mechanism and the second slide rail mechanism, and when the first driving mechanism moves along the axial direction of the first slide rail mechanism, the first driving mechanism drives the second slide rail mechanism to move along the axial direction of the first slide rail mechanism, so that the real-time position of the second slide rail mechanism can be adjusted according to the leg extension state of a user, and the use comfort of the user is effectively improved while a proper leg rest position is provided for the user.
Drawings
FIG. 1 is a schematic view of a pedal mechanism according to an embodiment of the present invention.
Fig. 2 is a partial structural view of the footrest mechanism shown in fig. 1.
Fig. 3 is a schematic view of the connection between the lead screw and the first driving mechanism shown in fig. 2.
Fig. 4 is a schematic view of the region a shown in fig. 3.
Fig. 5 is a partial structural view of the footrest mechanism shown in fig. 1.
Fig. 6 is a schematic view of the region B shown in fig. 5.
Fig. 7 is a schematic connection diagram of the first slide rail mechanism and the second slide rail mechanism shown in fig. 2.
Fig. 8 is a schematic view of the region C shown in fig. 7.
FIG. 9 is a partial schematic view of the footrest mechanism shown in FIG. 1.
Fig. 10 is a partial structural view of the footrest mechanism shown in fig. 1.
100. A pedal mechanism; 10. a first slide rail mechanism; 11. a first slide member; 111. a first clamping part; 12. a screw rod; 20. a second slide rail mechanism; 21. a second slide member; 211. a first opening; 212. a second clamping part; 22. a limiting mechanism; 221. a first fixing member; 2211. a groove; 222. a limiting member; 30. a first drive mechanism; 31. a first driving member; 32. a worm member; 321. helical teeth; 33. a turbine; 331. meshing teeth; 34. a first connecting plate; 40. a second drive mechanism; 41. a second driving member; 42. fixing a bracket; 50. a swing arm mechanism; 51. a drive shaft; 52. swinging arms; 60. a screen display; 70. a step member.
Detailed Description
The present invention will now be described in more detail with reference to the accompanying drawings, in which the description of the invention is given by way of illustration and not of limitation. The various embodiments may be combined with each other to form other embodiments not shown in the following description.
Referring to fig. 1 and 2, in an embodiment of the present invention, a novel footrest mechanism 100 is provided, and the footrest mechanism 100 can adjust a footrest position in real time according to a leg extension condition of a user, so that the user can conveniently rest the footrest and has better comfort.
The pedal mechanism 100 includes: a first
Referring to fig. 3 and 4, the first
It can be understood that two protruding columns (not shown) are formed by extending upwards on one side of the first sliding
Wherein the
In addition, the
Referring to fig. 5 to 6, the second
Referring to fig. 7 and 8, a first opening 211 is formed on the second sliding rail 21, and the limiting
Referring to fig. 9, a first clamping portion 111 is formed on the first
Referring to fig. 10, the pedal mechanism 100 further includes: the
Wherein the
It should be understood that the first driving
In addition, the
Based on the pedal mechanism 100 provided in each of the above embodiments, correspondingly, the embodiment of the present invention further provides a vehicle equipped with the pedal mechanism 100, which is convenient for a user to adjust a sitting posture and stretch legs, and can save the internal space thereof, and can meet the requirement of the user for comfort.
The operation of the pedal mechanism 100 and the vehicle equipped with the pedal mechanism 100 provided in the above embodiments can be described as follows:
starting the first driving
In the pedal mechanism 100 and the vehicle equipped with the pedal mechanism 100 provided in the above embodiments, the second
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
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