Pedal and vehicle

Abstract

The pedal comprises a pedal body, a trigger mechanism and a supporting mechanism, the trigger mechanism is arranged on the pedal body, the trigger mechanism comprises a trigger part, a limiting part and a pushing part, the trigger part is connected with the limiting part, the pushing part limits the first end of the limiting part, and the supporting mechanism is arranged on the pedal body. The second end of the pushing part is connected with the pedal body, the supporting mechanism is arranged in the pedal body in a sliding mode, when the triggering part is triggered, the limiting part relieves limiting on the first end of the pushing part, and the first end of the pushing part pushes the supporting mechanism to stretch out in the width direction of the pedal body. When the pedal is impacted, the contact area between the pedal and the foot can be increased, the supporting effect of the pedal on the foot is enhanced, and therefore impact damage to the foot is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of pedals, and in particular to a pedal and a vehicle. Background Art

[0002] The pedal can properly restrain and protect the foot when the vehicle collides. At present, the lateral width of conventional pedals, such as cantilever pedals, is usually narrow. When the vehicle collides, the foot will inevitably move left or right on the pedal, thereby reducing the contact area between the foot and the pedal, and the support effect of the pedal on the foot is weakened, resulting in the foot being easily injured by the impact, such as sprains. Summary of the invention

[0003] In order to solve at least one of the problems mentioned in the above background technology, the present invention provides a pedal and a vehicle, which can increase the contact area between the pedal and the foot when impacted, enhance the supporting effect of the pedal on the foot, and thus reduce the impact damage to the foot.

[0004] The specific technical solutions provided by the present invention are as follows:

[0005] In the first aspect, a pedal is provided, comprising a pedal body, a trigger mechanism and a support mechanism, wherein the trigger mechanism is arranged on the pedal body, the trigger mechanism comprises a trigger part, a limiting part and a pushing part, the trigger part is connected to the limiting part, the pushing part limits the first end of the limiting part, the second end of the pushing part is connected to the pedal body, and the support mechanism is slidably arranged in the pedal body. When the trigger part is triggered, the limiting part releases the limit on the first end of the pushing part, and the first end of the pushing part pushes the support mechanism to extend along the pedal width direction of the pedal body.

[0006] As a preferred embodiment of the above scheme, the pedal also includes a snap mechanism, which includes a first snap component and a second snap component, the first snap component is arranged on the supporting mechanism, and the second snap component is arranged on the pedal body, when the supporting mechanism extends out of the pedal body in the pedal width direction, the first snap component cooperates with the second snap component to limit the supporting mechanism.

[0007] As a preferred embodiment of the above scheme, the first clip and the second clip are elastic, and both the first clip and the second clip include an inclined surface and a vertical surface. When the supporting mechanism is located in the pedal body, the inclined surfaces of the first clip and the second clip are arranged opposite to each other, and when the supporting mechanism extends out of the pedal body in the pedal width direction, the vertical surfaces of the first clip and the second clip abut against each other.

[0008] As a preferred embodiment of the above solution, the trigger mechanism further includes an elastic portion, and two ends of the elastic portion are respectively connected to the limiting portion and the pedal body.

[0009] As a preferred embodiment of the above scheme, a groove is provided on the top surface of the pedal body, and the trigger part is slidably arranged in the groove. The upper end of the trigger part protrudes out of the groove, and when the trigger part moves toward the groove and reaches a preset stroke, the trigger part is triggered, otherwise the trigger part is not triggered.

[0010] As a preferred embodiment of the above scheme, the limiting portion includes a connecting portion and a limiting rod, the connecting portion is connected to the triggering portion, the limiting rod is arranged on the connecting portion, and a blocking portion is provided on the limiting rod. The pushing portion is limited on the limiting rod between the blocking portion and the pedal body. When the triggering portion is triggered, the triggering portion drives the limiting portion to move, the blocking portion releases the limitation on the first end of the pushing portion, and the first end of the pushing portion pushes the supporting mechanism to extend out of the pedal body in the pedal width direction.

[0011] As a preferred embodiment of the above scheme, the pushing part includes an elastic member, which is elastically compressed between the blocking part and the pedal body, the elastic member includes a first elastic member and a second elastic member, the limiting rod includes a first limiting rod and a second limiting rod, the first limiting rod limits the first end of the first elastic member, the second limiting rod limits the first end of the second elastic member, and the second end of the first elastic member and the second end of the second elastic member are both fixed on the pedal body.

[0012] As a preferred embodiment of the above scheme, the supporting mechanism includes a first supporting slider and a second supporting slider, a through groove is provided on the side wall of the pedal body, the first supporting slider and the second supporting slider are arranged in the through groove, when the trigger part is triggered, the first elastic member pushes the first supporting slider, and the second elastic member pushes the second supporting slider, and the first supporting slider and the second supporting slider respectively extend out of the pedal body in the pedal width direction.

[0013] As a preferred embodiment of the above scheme, a guide portion is provided on the through groove, the through groove is connected with the groove through the guide portion, the connecting portion is arranged in the guide portion, the limiting rod is arranged in the through groove, and the second end of the first elastic member and the second end of the second elastic member are both fixed on the guide portion.

[0014] As a preferred embodiment of the above solution, a limiting protrusion is provided on the blocking portion, and the limiting protrusion limits one end of the elastic member.

[0015] By means of the above technical scheme, the pedal of the present invention is provided with a trigger mechanism and a supporting mechanism. When the trigger part is not triggered by the foot, the limiting part limits the pushing part, and the supporting mechanism is arranged in the pedal body. When the foot is impacted, the trigger part is triggered by the foot, and the limiting part releases the limit on the pushing part. The pushing part pushes the supporting mechanism to extend out of the pedal body in the pedal width direction, and the supporting mechanism extended out of the pedal body supports the foot. In this way, when the foot is impacted, the contact area between the pedal body and the foot is increased, thereby enhancing the supporting effect of the pedal on the foot, thereby reducing the impact damage to the foot.

[0016] In a second aspect, a vehicle is provided, comprising the pedal as described above. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 A schematic diagram of the positional relationship between an existing cantilever pedal and a foot;

[0019] Figure 2 for Figure 1 Schematic diagram of the cross section along the AA line;

[0020] Figure 3 It is a structural schematic diagram of the present invention;

[0021] Figure 4 for Figure 3 Schematic diagram of the structure of the foot when it is impacted;

[0022] Figure 5 It is a structural schematic diagram of the buckle mechanism of the present invention;

[0023] Figure 6 It is a schematic diagram of the structure of the buckle mechanism of the present invention when it is limited.

[0024] Description of labels:

[0025] Pedal body 1; groove 11; through groove 12; guide part 13; mounting groove 14; trigger mechanism 2; trigger part 21; limiting part 22; connecting part 221; limiting rod 222; blocking part 223; first limiting rod 224; second limiting rod 225; limiting protrusion 226; pressing block 227; guiding inclined surface 228; pushing part 23; first spring 231; second spring 232; third spring 24; supporting mechanism 3; first supporting slider 31; second supporting slider 32; snap mechanism 4; first snap member 41; second snap member 42; inclined surface 43; vertical surface 44; cantilever 10; pedal 20; foot 100. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiment of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] It should be noted that when an element is described as being "fixed to" another element, it can be directly on the other element, or one or more centered elements can exist between them. When an element is described as being "connected" to another element, it can be directly connected to the other element, or one or more centered elements can exist between them. The terms "vertical", "horizontal", "left", "right", "upper", "lower", "inner", "outer", "bottom", etc. used in this specification indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0028] As described in the background technology, when a vehicle collides, the foot will inevitably move left or right on the pedal, thereby reducing the contact area between the foot and the pedal, and weakening the support effect of the pedal on the foot, causing the foot to be easily impacted and suffer injuries such as sprains.

[0029] The frontal offset collision condition is a commonly used test method in vehicle safety performance evaluation. It involves the situation where the vehicle collides head-on with a fixed obstacle under specific conditions. The collision angle of this condition is usually set to a 25% to 50% offset between the front of the vehicle and the obstacle. This design is to better simulate the situation in an actual traffic accident, because in an actual collision, the vehicle may not directly hit the center of the obstacle, but there will be a certain offset. The positional relationship between the cantilever 10, pedal 20 and foot 100 of the commonly used cantilever pedal is as follows: Figure 1 As shown, its cross section is shown as Figure 2 When the vehicle is in a frontal offset collision, the driver's foot 100 will move to the left front under the action of the huge inertial force ( Figure 2 The pedal 20 is connected to the vehicle body and moves with the vehicle body (in the direction of the arrow in the figure). This will cause the contact area between the pedal 20 and the foot 100 to decrease, thereby weakening the supporting effect of the pedal 20 on the foot 100 and increasing the risk of injury to the foot 100. The pedal of the present invention increases the contact area between the pedal body and the foot when the foot is impacted, enhances the supporting effect of the pedal on the foot, and thus reduces the impact damage to the foot. The embodiments of the present invention are explained in detail below. In the present invention, the terms "up" and "down" refer to the vehicle height direction, the terms "left" and "right" refer to the vehicle width direction, and the terms "front" and "rear" refer to the vehicle length direction.

[0030] Embodiment 1

[0031] like Figure 3 , Figure 4 As shown, the present invention provides a pedal, including a pedal body 1, a trigger mechanism 2 and a support mechanism 3, the trigger mechanism 2 is arranged on the pedal body 1, the trigger mechanism 2 includes a trigger part 21, a limiting part 22 and a pushing part 23, the trigger part 21 is connected to the limiting part 22, the pushing part 23 is limitedly arranged on the limiting part 22, the limiting part 22 limits the first end of the pushing part 23, the second end of the pushing part 23 is connected to the pedal body 1, and the support mechanism 3 is slidably arranged in the pedal body 1. When the trigger part 21 is triggered by the foot 100, the limiting part 22 releases the limit on the first end of the pushing part 23, and the first end of the pushing part 23 pushes the support mechanism 3 to extend out of the pedal body 1 in the pedal width direction, and the support mechanism 3 extending out of the pedal body 1 supports the foot 100.

[0032] like Figures 3 to 6As shown, the pedal also includes a snap mechanism 4, and the snap mechanism 4 includes a first snap member 41 and a second snap member 42. The first snap member 41 is arranged on the support mechanism 3, and the second snap member 42 is arranged on the pedal body 1. When the support mechanism 3 extends out of the pedal body 1, the first snap member 41 cooperates with the second snap member 41 to limit the support mechanism 3. In this embodiment, the first snap member 41 and the second snap member 41 are elastic, and the first snap member 41 and the second snap member 42 both include an inclined surface 43 and a vertical surface 44. When the support mechanism 3 is located in the pedal body 1, the inclined surfaces 43 of the first snap member 41 and the second snap member 42 are arranged opposite to each other. When the support mechanism 3 extends out of the pedal body 1 in the pedal width direction, the vertical surfaces 44 of the first snap member 41 and the second snap member 42 abut against each other. Specifically, when the support mechanism 3 extends out of the pedal body 1 in the pedal width direction, the inclined surfaces 43 of the first snap member 41 and the second snap member 42 first contact and then separate. Figure 5 The arrow direction in the figure is the moving direction of the first latch 41 and the second latch 42 , and then the vertical surfaces 44 of the first latch 41 and the second latch 42 abut against each other to limit the support mechanism 3 .

[0033] The top surface of the pedal body 1 is provided with a groove 11, the trigger part 21 is slidably arranged in the groove 11, and the upper end of the trigger part 21 protrudes from the groove 11. When the trigger part 21 moves toward the groove 11 to reach a preset stroke, the trigger part 21 is triggered, otherwise the trigger part 21 is not triggered. The limiting part 22 includes a connecting part 221 and a limiting rod 222. The connecting part 221 is connected to the trigger part 21, and the limiting rod 222 is arranged on the connecting part 221. A blocking part 223 is arranged on the limiting rod 222. The pushing part 23 is limited on the limiting rod 222 between the blocking part 223 and the pedal body 1. When the trigger part 21 is triggered, the trigger part 21 drives the limiting part 22 to move downward, and the blocking part 223 releases the limit on the first end of the pushing part 23, and the first end of the pushing part 23 pushes the supporting mechanism 3 out of the pedal body 1. In this embodiment, the preset stroke refers to the stroke that the blocking portion 223 moves downward from the position where the blocking portion 223 limits the pushing portion 23 to the position where the blocking portion 223 releases the limit on the pushing portion 23 .

[0034] The pushing portion 23 includes an elastic member, which is elastically compressed between the blocking portion 223 and the pedal body 1, and the elastic member is connected to the support mechanism 3. In this embodiment, the elastic member includes a first elastic member and a second elastic member, the first elastic member includes a first spring 231, and the second elastic member includes a second spring 232. The support mechanism 3 includes a first support slider 31 and a second support slider 32. A through slot 12 is provided on the side wall of the pedal body 1. The first support slider 31 and the second support slider 32 are arranged in the through slot 12. When the first support slider 31 and the second support slider 32 extend out of the pedal body 1, they are respectively located in the pedal width direction of the pedal body 1. In this embodiment, the through slot 12 runs through the pedal width direction of the pedal body 1. When the trigger portion 21 is triggered by the foot 100, the first support slider 31 and the second support slider 32 extend out of the through slot 12 to the left and right respectively to support the foot.

[0035] A guide portion 13 is provided on the through groove 12, and the through groove 12 is connected to the groove 11 through the guide portion 13. The connecting portion 221 is arranged in the guide portion 13, and the limiting rod 222 is arranged in the through groove 12. The limiting rod 222 includes a first limiting rod 224 and a second limiting rod 225. The first limiting rod 224 and the second limiting rod 225 are both provided with a blocking portion. The first elastic member is limitedly set on the first limiting rod 224, and the second elastic member is limitedly set on the second limiting rod 225, and the first elastic member and the second elastic member are elastically compressed between the blocking portion 223 and the pedal body 1. The first elastic member is used to push the first supporting slider 31, and the second elastic member is used to push the second supporting slider 32. In this embodiment, a first accommodating groove 311 and a second accommodating groove 321 are respectively provided on the opposite side walls of the first supporting slider 31 and the second supporting slider 32, a first spring 231 is sleeved on the first limiting rod 224, the first limiting rod 224 limits the first end of the first spring 231, the first limiting rod 224 and the first spring 231 are arranged in the first accommodating groove 311, a second spring 232 is sleeved on the second limiting rod 225, the second limiting rod 225 limits the first end of the second spring 232, the second limiting rod 225 and the second spring 232 are arranged in the second accommodating groove 321, the second end of the first spring 231 and the second end of the second spring 232 are both fixed to the lower end of the guide portion 13, the first end of the first spring 231 includes an upper end and a lower end, the first end of the second spring 232 includes an upper end and a lower end, the lower end of the first spring 231 is fixedly connected to the inner wall of the first accommodating groove 311, and the lower end of the second spring 232 is fixedly connected to the inner wall of the second accommodating groove 321.

[0036] The first limiting rod 224 and the second limiting rod 225 are both provided with a blocking portion 223 at one end, and a limiting protrusion 226 is provided on the blocking portion 223, and a guiding inclined surface 228 is provided on the limiting protrusion 226. The upper ends of the first spring 231 and the second spring 232 both abut against the corresponding guiding inclined surfaces 228, and the extending directions of the guiding inclined surfaces 228 are respectively at an acute angle with the axes of the first spring 231 and the second spring 232 abutting against them. The limiting protrusion 226 limits one end of the first spring 231 and the second spring 232, and the first spring 231 is elastically compressed between the guiding inclined surface 228 of the first limiting rod 224 and the guiding portion 13, and the second spring 232 is elastically compressed between the guiding inclined surface 228 of the second limiting rod 225 and the guiding portion 13. When the triggering portion 21 is triggered by the foot, the triggering portion 21 drives the first limiting rod 224 to move downward along the hollow portion of the first spring 231, so that the first limiting rod 231 and the second spring 232 are The positioning rod 224 drives the blocking portion 223 and the limiting protrusion 226 to move downward. Since the included angle between the extending direction of the guiding inclined surface 228 and the axis of the first spring 231 against which it abuts is an acute angle, the guiding inclined surface 228 first slightly squeezes the upper end of the first spring 231 and then continues to move downward during the downward movement. The guiding inclined surface separates from the upper end of the first spring 231, and the first spring 231 releases the elastic potential energy to partially push the first support slider 31 out of the through groove 12 and partially remain in the through groove 12, thereby ensuring the supporting effect of the first support slider 31 on the foot. Further, the preset stroke refers to the stroke that the blocking portion 223 moves downward from the position limiting the first spring 231 and the second spring 232 to the position releasing the limiting of the first spring 231 and the second spring 232. Similarly, the second support slider 32 and the first support slider 31 partially extend out of the through groove 12 at the same time to achieve support for the foot. Figure 4 The arrow direction in FIG. 3 is the extension direction of the first supporting slider 31 and the second supporting slider 32 .

[0037] In this embodiment, a first clip 41 is fixed on the top surface of the first supporting slider 31 and the second supporting slider 32, and second clips 42 are fixed on both sides of the upper inner wall of the through groove 12, respectively. The first clip 41 and the second clip 42 correspond to each other one by one, and the distance between the corresponding first clip 41 and the second clip 42 is equal to the stroke of the first spring 231 releasing the elastic potential energy, and the distance between the corresponding first clip 41 and the second clip 42 is equal to the stroke of the second spring 232 releasing the elastic potential energy. In this way, when the first supporting slider 31 and the second supporting slider 32 stop sliding, the vertical surfaces 44 of the first clip 41 and the second clip 42 just contact and limit each other, thereby limiting the first supporting slider 31 and the second supporting slider 32. The bottom surfaces of the first supporting slider 31 and the second supporting slider 32 are matched with a small gap between the lower inner wall of the through groove 12, so that when the first supporting slider 31 and the second supporting slider 32 slide out of the through groove 12 and the inclined surfaces 43 of the first latch 41 and the second latch 42 contact, the first supporting slider 31 and the second supporting slider 32 can move downward a small distance, making it easier for the inclined surfaces 43 of the first latch 41 and the second latch 42 to disengage.

[0038] like Figure 2 , Figure 3 As shown, the trigger mechanism 2 also includes an elastic part, and the two ends of the elastic part are respectively connected to the limiting part 22 and the pedal body 1. When the trigger part 21 is triggered by the foot, the elastic part is elastically deformed. In this embodiment, the elastic part includes a third spring 24, and a mounting groove 14 is provided on the through groove 12. The third spring 24 is arranged in the mounting groove 14. The guide part 13 and the mounting groove 14 are arranged between the first supporting slider 31 and the second supporting slider 32. The guide part 13 and the mounting groove 14 correspond to each other up and down. A pressing block 227 is provided at the bottom of the connecting part 221. When the pressing block 227 is pressed down, the mounting groove 14 can guide the position of the pressing block 227. When the trigger part 21 is stepped on by the foot 100, the trigger part 21 drives the limiting part 221 to move. 22 moves downward, and the pressing block 227 presses the third spring 24 downward to deform the third spring 24 to store elastic potential energy. It should be noted that when the foot normally steps on the trigger part, the trigger part 21 is not triggered, and the deformation of the third spring 24 is small. At the same time, through the elastic force of the third spring 24, when the foot normally steps on the trigger part 21, the downward movement stroke of the trigger part 21 does not reach the preset stroke, so that the trigger part 21 will not be triggered. When the foot is impacted and steps on the trigger part 21 violently, the trigger part 21 is triggered, and the deformation of the third spring 24 is large.

[0039] like Figure 4 , Figure 5 , Figure 6As shown, when the pedal of the present invention is normally used, the foot 100 does not exert much force, and the trigger part 21 is not triggered, that is, the downward movement stroke of the trigger part 21 stepped on by the foot does not reach the preset stroke, that is, the downward movement stroke of the limit rod 222 and the blocking part 223 does not reach the preset stroke, and the blocking part 223 maintains the compression limit of the first spring 231 and the second spring 232, so that the first support slider 31 and the second support slider 32 will not extend out of the pedal body 1; when the pedal collides, it is subjected to the huge impact force. The foot will first step on the trigger part 21 with force, and the trigger part 21 moves down to the preset stroke. The trigger part 21 is triggered, and the trigger part 21 drives the connecting part 221 to move downward, and the connecting part 221 drives the first limit rod 224, the second limit rod 225 and the pressing block 227 to move downward, and the pressing block 227 presses the third spring 24 downward to deform the third spring 24 to store elastic potential energy, and at the same time, the limiting protrusion 226 and the guiding inclined surface 228 move downward to release the first spring 231 and The second spring 232 is compressed and limited. The first spring 231 partially pushes the first supporting slider 21 out of the through slot 12 under the action of releasing the elastic potential energy. The second spring 232 partially pushes the second supporting slider 32 out of the through slot 12 under the action of releasing the elastic potential energy. In the process of the first supporting slider 31 and the second supporting slider 32 sliding out of the through slot 12, the inclined surfaces 43 of the first clip 41 and the second clip 42 first contact and then separate under the action of elasticity. When the first supporting slider 31 and the second supporting slider 32 stop sliding, the vertical surfaces 44 of the first clip 41 and the second clip 42 contact and limit each other, thereby limiting the first supporting slider 31 and the second supporting slider 32. After the driver's foot is subjected to the impact force and steps on the trigger part, it will move to the left front or right front under the action of huge inertia. The first supporting slider 31 and the second supporting slider 32 maintain their positions in the pedal width direction of the pedal body 1 and support the foot, thereby reducing the impact damage to the foot.

[0040] Embodiment 2

[0041] The present invention provides a vehicle, comprising the pedal as described in the first embodiment.

[0042] The pedal is arranged on the accelerator on the driver's side of the vehicle, and the pedal is connected to the vehicle body and moves with the vehicle body. When the vehicle is driven normally, the driver does not apply much force when stepping on the accelerator, and the trigger part is not triggered, that is, the downward movement stroke of the trigger part when stepped on by the foot does not reach the preset stroke, that is, the downward movement stroke of the limit rod and the blocking part does not reach the preset stroke, and the blocking part maintains the compression limit of the first spring and the second spring, so that the first support slider and the second support slider will not extend out of the pedal body; when the pedal collides (such as a frontal offset collision) at the moment, it is subjected to a huge impact force, and the driver's foot slams on the accelerator and presses the trigger part hard, and the trigger part moves down to the preset stroke, and the trigger part is triggered, and the trigger part drives the connecting part to move down, and the connecting part drives the first limit rod, the second limit rod and the pressure block to move down, and the pressure block presses down the third spring to deform the third spring to store elastic potential energy, and at the same time, the limit protrusion 226 and the guide inclined surface 228 move down to release the first spring The first spring is limited by compression of the second spring, and the first spring pushes the first supporting slider part out of the through slot under the action of releasing elastic potential energy, and the second spring pushes the second supporting slider part out of the through slot under the action of releasing elastic potential energy. In the process of the first supporting slider and the second supporting slider sliding out of the through slot, the inclined surfaces of the first clip and the second clip first contact and then separate under the action of elasticity. When the first supporting slider and the second supporting slider stop sliding, the vertical surfaces of the first clip and the second clip contact and limit each other, thereby limiting the first supporting slider and the second supporting slider. After the driver's foot is subjected to impact force and steps on the trigger part, it will move to the left front or right front under the action of huge inertia. The first supporting slider and the second supporting slider maintain their positions in the pedal width direction of the pedal body and support the foot, thereby reducing impact damage to the foot.

[0043] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the present invention.

[0044] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A pedal, characterized in that: The pedal body (1) comprises a pedal body (1), a trigger mechanism (2) and a support mechanism (3), wherein the trigger mechanism (2) is arranged on the pedal body (1), and the trigger mechanism (2) comprises a trigger part (21), a limiting part (22) and a pushing part (23), wherein the trigger part (21) is connected to the limiting part (22), the limiting part (22) limits the first end of the pushing part (23), the second end of the pushing part (23) is connected to the pedal body (1), and the support mechanism (3) is slidably arranged in the pedal body (1), and when the trigger part (21) is triggered, the limiting part (22) releases the limiting of the first end of the pushing part (23), and the first end of the pushing part (23) pushes the support mechanism (3) to extend along the pedal width direction of the pedal body (1).

2. The pedal according to claim 1, characterized in that: The invention also comprises a snap mechanism (4), wherein the snap mechanism (4) comprises a first snap component (41) and a second snap component (42), wherein the first snap component (41) is arranged on the support mechanism (3), and the second snap component (42) is arranged on the pedal body (1); when the support mechanism (3) extends out of the pedal body (1) in the pedal width direction, the first snap component (41) cooperates with the second snap component (42) to limit the support mechanism (3).

3. The pedal according to claim 2, characterized in that: The first clip (41) and the second clip (42) are elastic, and both the first clip (41) and the second clip (42) include an inclined surface (43) and a vertical surface (44). When the support mechanism (3) is located in the pedal body (1), the inclined surfaces (43) of the first clip (41) and the second clip (42) are arranged opposite to each other. When the support mechanism (3) extends out of the pedal body (1) in the pedal width direction, the vertical surfaces (44) of the first clip (41) and the second clip (42) abut against each other.

4. The pedal according to claim 1, characterized in that: The trigger mechanism (2) further comprises an elastic portion, and two ends of the elastic portion are respectively connected to the limiting portion (22) and the pedal body (1).

5. The pedal according to claim 1, characterized in that: The top surface of the pedal body (1) is provided with a groove (11), the trigger part (21) is slidably arranged in the groove (11), the upper end of the trigger part (21) protrudes from the groove (11), and when the trigger part (21) moves in the direction of the groove (11) to reach a preset stroke, the trigger part (21) is triggered, otherwise the trigger part (21) is not triggered.

6. The pedal according to claim 5, characterized in that: The limiting portion (22) comprises a connecting portion (221) and a limiting rod (222); the connecting portion (221) is connected to the trigger portion (21); the limiting rod (222) is arranged on the connecting portion (221); a blocking portion (223) is provided on the limiting rod (222); the pushing portion (23) is limitedly arranged on the limiting rod (222) between the blocking portion (223) and the pedal body (1); when the trigger portion (21) is triggered, the trigger portion (21) drives the limiting portion (22) to move, the blocking portion (223) releases the limit on the first end of the pushing portion (23), and the first end of the pushing portion (23) pushes the supporting mechanism (3) to extend out of the pedal body (1) in the pedal width direction.

7. The pedal according to claim 6, characterized in that The pushing portion (23) comprises an elastic member, and the elastic member is elastically compressed between the blocking portion (223) and the pedal body (1). The elastic member comprises a first elastic member and a second elastic member. The limiting rod (222) comprises a first limiting rod (224) and a second limiting rod (225). The first limiting rod (224) limits the first end of the first elastic member, and the second limiting rod (225) limits the first end of the second elastic member. The second end of the first elastic member and the second end of the second elastic member are both fixed to the pedal body (1).

8. The pedal according to claim 7, characterized in that: The support mechanism (3) comprises a first support slider (31) and a second support slider (32); a through slot (12) is provided on the side wall of the pedal body (1); the first support slider (31) and the second support slider (32) are arranged in the through slot (12); when the triggering portion (21) is triggered, the first elastic member pushes the first support slider (31) and the second elastic member pushes the second support slider (32); the first support slider (31) and the second support slider (32) respectively extend out of the pedal body (1) in the pedal width direction.

9. The pedal according to claim 8, characterized in that A guide portion (13) is provided on the through groove (12), the through groove (12) is connected to the groove (11) via the guide portion (13), the connecting portion (221) is arranged in the guide portion (13), the limiting rod (222) is arranged in the through groove (12), and the second end of the first elastic member and the second end of the second elastic member are both fixed on the guide portion (13).

10. A vehicle, characterized in that: Comprising a pedal as described in any one of claims 1-9.

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