Pedal and vehicle

Abstract

The application discloses a pedal and a vehicle, the pedal comprises a pedal body, a triggering mechanism and a supporting mechanism, the triggering mechanism is arranged on the pedal body, the triggering mechanism comprises a triggering part, a limiting part and a pushing part, the triggering part is connected with the limiting part, the pushing part limits a first end of the limiting part, a second end of the pushing part is connected with the pedal body, the supporting mechanism is slidingly arranged in the pedal body, when the triggering part is triggered, the limiting part releases the limitation on the first end of the pushing part, and the first end of the pushing part pushes the supporting mechanism to extend in the pedal width direction of the pedal body. The application can increase the contact area between the pedal and the foot when the impact is received, and can enhance the supporting effect of the pedal on the foot, so that the impact injury of the foot is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of pedal, in particular to a pedal and a vehicle. BACKGROUND

[0002] The pedal can properly constrain and protect the foot when the vehicle collides. The current conventional pedal, such as cantilever pedal, is usually narrow in transverse width. When the vehicle collides, the foot will inevitably move left or right on the pedal, so that the contact area between the foot and the pedal is reduced, the supporting effect of the pedal on the foot is weakened, and the foot is easily injured by impact. SUMMARY

[0003] In order to solve at least one problem mentioned in the background, the present application provides a pedal and a vehicle, which can increase the contact area between the pedal and the foot when impacted, and enhance the supporting effect of the pedal on the foot, thereby reducing the impact injury of the foot.

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

[0005] In a first aspect, a pedal is provided, comprising 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 to the limiting part, the first end of the limiting part is limited by the pushing part, the second end of the pushing part is connected to the pedal body, and the supporting mechanism is slidingly arranged in the pedal body. When the trigger part is triggered, the limiting part releases the limiting of the first end of the pushing part, and the first end of the pushing part pushes the supporting mechanism to extend in the pedal width direction of the pedal body.

[0006] As a preferred embodiment of the above-mentioned solution, the pedal further comprises a buckle mechanism, the buckle mechanism comprises a first buckle and a second buckle, the first buckle is arranged on the supporting mechanism, and the second buckle is arranged on the pedal body. When the supporting mechanism extends in the pedal width direction of the pedal body, the first buckle cooperates with the second buckle to limit the supporting mechanism.

[0007] As a preferred embodiment of the above-mentioned solution, the first buckle and the second buckle are elastic, and the first buckle and the second buckle each comprise an inclined surface and a vertical surface. When the supporting mechanism is located in the pedal body, the inclined surfaces of the first buckle and the second buckle are oppositely arranged, and when the supporting mechanism extends in the pedal width direction of the pedal body, the vertical surfaces of the first buckle and the second buckle abut.

[0008] As a preferred solution of the above-mentioned solution, the trigger mechanism further comprises an elastic part, two ends of the elastic part are connected with the limiting part and the pedal body respectively.

[0009] As a preferred solution of the above-mentioned solution, the top surface of the pedal body is provided with a groove, the trigger part is slidingly arranged in the groove, the upper end of the trigger part protrudes out of the groove, when the trigger part moves to the groove direction and reaches a preset stroke, the trigger part is triggered, otherwise the trigger part is not triggered.

[0010] As a preferred solution of the above-mentioned solution, the limiting part comprises a connecting part and a limiting rod, the connecting part is connected with the trigger part, the limiting rod is arranged on the connecting part, the limiting rod is provided with a blocking part, the pushing part is limitingly arranged on the limiting rod between the blocking part and the pedal body, when the trigger part is triggered, the trigger part drives the limiting part to move, the blocking part releases the limiting of the first end of the pushing part, the first end of the pushing part pushes the support mechanism to extend out of the pedal body in the pedal width direction.

[0011] As a preferred solution of the above-mentioned solution, the pushing part comprises an elastic member, the elastic member is elastically compressed between the blocking part and the pedal body, the elastic member comprises a first elastic member and a second elastic member, the limiting rod comprises 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, the second end of the first elastic member and the second end of the second elastic member are fixed on the pedal body.

[0012] As a preferred solution of the above-mentioned solution, the support mechanism comprises a first support sliding block and a second support sliding block, the side wall of the pedal body is provided with a through groove, the first support sliding block and the second support sliding block are arranged in the through groove, when the trigger part is triggered, the first elastic member pushes the first support sliding block, the second elastic member pushes the second support sliding block, the first support sliding block and the second support sliding block extend out of the pedal body in the pedal width direction respectively.

[0013] As a preferred solution of the above-mentioned solution, the through groove is provided with a guide part, the through groove communicates with the groove through the guide part, the connecting part is arranged in the guide part, the limiting rod is arranged in the through groove, the second end of the first elastic member and the second end of the second elastic member are fixed on the guide part.

[0014] As a preferred solution of the above-mentioned solution, the blocking part is provided with a limiting protrusion, the limiting protrusion limits one end of the elastic member.

[0015] By the technical scheme, the pedal is provided with the trigger mechanism and the supporting mechanism, the limiting portion limits the pushing portion when the trigger portion is not triggered by the foot, the supporting mechanism is arranged in the pedal body, the trigger portion is triggered by the foot when the foot is impacted, the limiting portion releases the limiting on the pushing portion, the pushing portion pushes the supporting mechanism to extend in the pedal width direction of the pedal body, the supporting mechanism extending out of the pedal body supports the foot, the pedal 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 reduces the impact injury of the foot.

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

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative effort based on these drawings.

[0018] Figure 1 A schematic view of the position relationship between the existing cantilever type pedal and the foot;

[0019] Figure 2 A schematic view of the position relationship between the existing cantilever type pedal and the foot; Figure 1 A schematic view of the position relationship between the existing cantilever type pedal and the foot;

[0020] Figure 3 A schematic view of the position relationship between the existing cantilever type pedal and the foot;

[0021] Figure 4 A schematic view of the position relationship between the existing cantilever type pedal and the foot; Figure 3 A schematic view of the position relationship between the existing cantilever type pedal and the foot;

[0022] Figure 5 A schematic view of the position relationship between the existing cantilever type pedal and the foot;

[0023] Figure 6 A schematic view of the position relationship between the existing cantilever type pedal and the foot;

[0024] Label explanation:

[0025] Pedal body 1;Groove 11;Through slot 12;Guide portion 13;Mounting slot 14;Trigger mechanism 2;Trigger portion 21;Limiting portion 22;Connecting portion 221;Limiting rod 222;Blocking portion 223;First limiting rod 224;Second limiting rod 225;Limiting protrusion 226;Pressing block 227;Guide inclined surface 228;Pushing portion 23;First spring 231;Second spring 232;Third spring 24;Support mechanism 3;First support sliding block 31;Second support sliding block 32;Buckle mechanism 4;First buckle 41;Second buckle 42;Inclined surface 43;Vertical surface 44;Cantilever 10;Pedal 20;Foot 100. DETAILED DESCRIPTION

[0026] In order to make the objects, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[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 intervening elements can be present therebetween. When an element is described as being "connected" to another element, it can be directly connected to the other element or one or more intervening elements can be present therebetween. The terms "vertical", "horizontal", "left", "right", "upper", "lower", "inner", "outer", "bottom", and the like as used in this specification refer to the orientation or positional relationship based on the drawings shown in the figures, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element 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 application. In addition, the terms "first", "second", and the like are only for the purpose of description and cannot be understood as indicating or implying relative importance.

[0028] As described in the background, when a vehicle collides, the foot will inevitably move left or right on the pedal, so that the contact area between the foot and the pedal is reduced, the supporting effect of the pedal on the foot is weakened, and the foot is easily injured, such as spraining, when impacted.

[0029] The frontal offset collision condition is a commonly used test method in vehicle safety performance evaluation. It involves the situation where a vehicle collides head-on with a fixed obstacle under specific conditions. The collision angle of this condition is usually set to an offset of 25% to 50% 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. This will result in a decrease in the contact area between the pedal 20 and the foot 100, thereby weakening the support 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, thereby enhancing the support of the pedal to the foot, thereby reducing the impact damage to the foot. The embodiments of the present invention are explained in detail below. In the present invention, up and down refer to the vehicle height direction, left and right refer to the vehicle width direction, and front and rear refer to the vehicle length direction.

[0030] Example 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 limited and 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 extended out of the pedal body 1 supports the foot 100.

[0032] like Figures 3 to 6As shown, the pedal further comprises a buckle mechanism 4, the buckle mechanism 4 comprises a first buckle 41 and a second buckle 42, the first buckle 41 is arranged on the support mechanism 3, the second buckle 42 is arranged on the pedal body 1, when the support mechanism 3 extends out of the pedal body 1, the first buckle 41 cooperates with the second buckle 41 to limit the support mechanism 3. In this embodiment, the first buckle 41 and the second buckle 41 are elastic, the first buckle 41 and the second buckle 42 each comprise 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 buckle 41 and the second buckle 42 are oppositely arranged, when the support mechanism 3 extends out of the pedal body 1 in the pedal width direction, the vertical surfaces 44 of the first buckle 41 and the second buckle 42 abut, 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 buckle 41 and the second buckle 42 first contact and then disengage, Figure 5 the arrow direction in the figure is the moving direction of the first buckle 41 and the second buckle 42, then the vertical surfaces 44 of the first buckle 41 and the second buckle 42 abut to limit, realizing the limitation of the support mechanism 3.

[0033] The top surface of the pedal body 1 is provided with a groove 11, the trigger part 21 is slidingly arranged in the groove 11, the upper end of the trigger part 21 protrudes out of the groove 11, when the trigger part 21 moves to the groove 11 direction and reaches a preset stroke, the trigger part 21 is triggered, otherwise the trigger part 21 is not triggered. The limiting part 22 comprises a connecting part 221 and a limiting rod 222, the connecting part 221 connects the trigger part 21, the limiting rod 222 is arranged on the connecting part 221, the limiting rod 222 is provided with a blocking part 223, the pushing part 23 is limitingly arranged 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, the blocking part 223 releases the limitation of the first end of the pushing part 23, the first end of the pushing part 23 pushes the support mechanism 3 to extend out of the pedal body 1. In this embodiment, the preset stroke refers to the stroke that the blocking part 223 moves from the position of limiting the pushing part 23 to the position of releasing the limitation of the pushing part 23.

[0034] The pushing part 23 comprises an elastic member which is elastically compressed between the blocking part 223 and the pedal body 1, and is connected with the supporting mechanism 3. In the embodiment, the elastic member comprises a first elastic member and a second elastic member, the first elastic member comprises a first spring 231, and the second elastic member comprises a second spring 232. The supporting mechanism 3 comprises a first supporting sliding block 31 and a second supporting sliding block 32, and the pedal body 1 is provided with a through slot 12 on the side wall, the first supporting sliding block 31 and the second supporting sliding block 32 are arranged in the through slot 12, and the first supporting sliding block 31 and the second supporting sliding block 32 respectively extend to the pedal width direction of the pedal body 1 when they extend out of the pedal body 1. In the embodiment, the through slot 12 penetrates the pedal width direction of the pedal body 1, and when the triggering part 21 is triggered by the foot 100, the first supporting sliding block 31 and the second supporting sliding block 32 respectively extend out of the through slot 12 to the left and to the right to support the foot.

[0035] The through slot 12 is provided with a guide part 13, the through slot 12 is communicated with the groove 11 through the guide part 13, the connecting part 221 is arranged in the guide part 13, the limiting rod 222 is arranged in the through slot 12, the limiting rod 222 comprises 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 part, the first elastic member is limitedly arranged on the first limiting rod 224, the second elastic member is limitedly arranged on the second limiting rod 225, and the first elastic member and the second elastic member are both elastically compressed between the blocking part 223 and the pedal body 1, the first elastic member is used for pushing the first supporting sliding block 31, and the second elastic member is used for pushing the second supporting sliding block 32. In the embodiment, the opposite side walls of the first supporting sliding block 31 and the second supporting sliding block 32 are respectively provided with a first accommodating slot 311 and a second accommodating slot 321, the first limiting rod 224 is sleeved with the first spring 231, the first end of the first spring 231 is limited on the first limiting rod 224, the first limiting rod 224 and the first spring 231 are arranged in the first accommodating slot 311, the second limiting rod 225 is sleeved with the second spring 232, the first end of the second spring 232 is limited on the second limiting rod 225, the second limiting rod 225 and the second spring 232 are arranged in the second accommodating slot 321, the second end of the first spring 231 and the second end of the second spring 232 are both fixed on the lower end of the guide part 13, the first end of the first spring 231 comprises an upper end part and a lower end part, the first end of the second spring 232 comprises an upper end part and a lower end part, the lower end part of the first spring 231 is fixedly connected with the inner wall of the first accommodating slot 311, and the lower end part of the second spring 232 is fixedly connected with the inner wall of the second accommodating slot 321.

[0036] The first limiting rod 224 and the second limiting rod 225 are provided with a blocking part 223 at one end, the blocking part 223 is provided with a limiting protrusion 226, the limiting protrusion 226 is provided with a guide inclined surface 228, the upper end of the first spring 231 and the second spring 232 abut on the corresponding guide inclined surface 228, and the extension direction of the guide inclined surface 228 and the axis of the first spring 231 and the second spring 232 abutting thereon form an acute angle, the limiting protrusion 226 limits one end of the first spring 231 and the second spring 232, the first spring 231 is elastically compressed between the guide inclined surface 228 of the first limiting rod 224 and the guide part 13, and the second spring 232 is elastically compressed between the guide inclined surface 228 of the second limiting rod 225 and the guide part 13, when the trigger part 21 is triggered by the foot, the trigger part 21 drives the first limiting rod 224 to move downward along the hollow part of the first spring 231, and then the first limiting rod 224 drives the blocking part 223 and the limiting protrusion 226 to move downward, because the extension direction of the guide inclined surface 228 and the axis of the first spring 231 abutting thereon form an acute angle, so the guide inclined surface 228 slightly extrudes the upper end of the first spring 231 during the downward movement, and then continues to move downward, the guide inclined surface is separated from the upper end of the first spring 231, and the first spring 231 pushes the first supporting sliding block 31 out of the through slot 12 under the action of the release of the elastic potential energy, and part of the first supporting sliding block 31 remains in the through slot 12, so as to ensure the supporting effect of the first supporting sliding block 31 on the foot, further, the preset stroke refers to the stroke from the position of limiting the first spring 231 and the second spring 232 to the position of releasing the limitation of the first spring 231 and the second spring 232, and the second supporting sliding block 32 is partially extended out of the through slot 12 at the same time, so as to realize the support on the foot. Figure 4 The arrow direction in the figure is the extension direction of the first supporting sliding block 31 and the second supporting sliding block 32.

[0037] In the embodiment, the top surface of the first support sliding block 31 and the second support sliding block 32 is fixed with the first buckle 41, the upper inner wall of the through slot 12 is fixed with the second buckle 42 on both sides, the first buckle 41 and the second buckle 42 correspond to each other, the distance between the corresponding first buckle 41 and the second buckle 42 is equal to the stroke of the first spring 231 releasing the elastic potential energy, the distance between the corresponding first buckle 41 and the second buckle 42 is equal to the stroke of the second spring 232 releasing the elastic potential energy, so that when the first support sliding block 31 and the second support sliding block 32 stop sliding, the vertical surface 44 of the first buckle 41 and the second buckle 42 just contact and limit each other, thereby limiting the first support sliding block 31 and the second support sliding block 32. The bottom surface of the first support sliding block 31 and the second support sliding block 32 is matched with the lower inner wall of the through slot 12 with a small gap, so that when the first support sliding block 31 and the second support sliding block 32 slide out of the through slot 12 and the inclined surface 43 of the first buckle 41 and the second buckle 42 contacts, the first support sliding block 31 and the second support sliding block 32 can move downward by a small distance, so that the inclined surface 43 of the first buckle 41 and the second buckle 42 is more easily separated.

[0038] As shown in Figure 2 , Figure 3 , the trigger mechanism 2 further comprises an elastic part, both ends of the elastic part are connected with the limiting part 22 and the pedal body 1 respectively, and the elastic part is elastically deformed when the trigger part 21 is triggered by the foot part. In the embodiment, the elastic part comprises a third spring 24, the through slot 12 is provided with a mounting groove 14, 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 support sliding block 31 and the second support sliding block 32, the guide part 13 and the mounting groove 14 correspond to each other in up and down direction, the bottom of the connecting part 221 is provided with a pressing block 227, the mounting groove 14 can guide the position of the pressing block 227 when the pressing block 227 is pressed downward, when the trigger part 21 is stepped on by the foot part 100, the trigger part 21 drives the limiting part 22 to move downward, the pressing block 227 presses the third spring 24 to deform the third spring 24 and store the elastic potential energy, it should be noted that when the trigger part is normally stepped on by the foot part, the trigger part 21 is not triggered, the deformation amount of the third spring 24 is small, and at the same time, the third spring 24 is elastically deformed when the trigger part 21 is normally stepped on by the foot part, the downward stroke of the trigger part 21 does not reach the preset stroke, so that the trigger part 21 will not be triggered, when the trigger part 21 is stepped on by the foot part in an instant, the trigger part 21 is triggered, and the deformation amount of the third spring 24 is large.

[0039] As shown in Figure 4 , Figure 5 , Figure 6As shown, in normal use of the pedal of the present application, the foot 100 does not exert much force, and the trigger portion 21 is not triggered, i.e. the downward stroke of the trigger portion 21 pressed down by the foot does not reach the preset stroke, and the downward stroke of the blocking portion 223 and the limiting rod 222 does not reach the preset stroke, the blocking portion 223 keeps compressing and limiting the first spring 231 and the second spring 232, so that the first support slider 31 and the second support slider 32 do not extend out of the pedal body 1; at the moment of collision of the pedal, under the action of a huge impact force, the foot will first press down the trigger portion 21 with force, the trigger portion 21 moves downward to reach the preset stroke, the trigger portion 21 is triggered, the connecting portion 221 is driven by the trigger portion 21 to move downward, the first limiting rod 224, the second limiting rod 225 and the pressing block 227 are driven by the connecting portion 221 to move downward, the pressing block 227 presses down the third spring 24 to deform the third spring 24 to store elastic potential energy, at the same time, the limiting protrusion 226 and the guide inclined surface 228 move downward to release the compression and limitation of the first spring 231 and the second spring 232, the first spring 231 pushes out the first support slider 21 partially from the through slot 12 under the action of releasing the elastic potential energy, the second spring 232 pushes out the second support slider 32 partially from the through slot 12 under the action of releasing the elastic potential energy, in the process of sliding out of the through slot 12, the inclined surface 43 of the first buckle member 41 and the second buckle member 42 first contacts and then elastically separates, when the first support slider 31 and the second support slider 32 stop sliding, the vertical surface 44 of the first buckle member 41 and the second buckle member 42 contacts and limits each other, thereby limiting the first support slider 31 and the second support slider 32, the foot of the driver will move to the left front or the right front under the action of huge inertia after pressing down the trigger portion under the impact force, the first support slider 31 and the second support slider 32 keep the position in the pedal width direction of the pedal body 1 and realize the support of the foot, thereby reducing the impact damage of the foot.

[0040] Embodiment Two

[0041] The present application provides a vehicle comprising the pedal as described in Embodiment One.

[0042] The pedal is arranged on the accelerator on the driver side of the vehicle, and the pedal is connected with the vehicle body and moves with the vehicle body. When the vehicle is driven normally, the driver steps on the accelerator with a small force, the trigger part is not triggered, that is, the downward stroke of the trigger part stepped on by the foot does not reach the preset stroke, that is, the downward stroke of the limiting rod and the blocking part does not reach the preset stroke, the blocking part keeps compressing and limiting the first spring and the second spring, so that the first supporting slider and the second supporting slider do not extend out of the pedal body; when the pedal is collided (such as a front offset collision), a great impact force is applied, the driver steps on the accelerator with a large force, the trigger part is triggered, the trigger part drives the connecting part to move downward, the connecting part drives the first limiting rod, the second limiting rod and the pressing block to move downward, the pressing block presses the third spring downward to deform the third spring and store elastic potential energy, at the same time, the limiting protrusion 226 and the guide inclined surface 228 move downward to release the compression and limitation of the first spring and the second spring, the first spring pushes the first supporting slider out of the through slot under the action of releasing the elastic potential energy, the second spring pushes the second supporting slider out of the through slot under the action of releasing the elastic potential energy, in the process of sliding out of the through slot, the inclined surfaces of the first buckle and the second buckle are first contacted and then separated under the action of elasticity, when the first supporting slider and the second supporting slider stop sliding, the vertical surfaces of the first buckle and the second buckle are contacted and limited to each other, so that the first supporting slider and the second supporting slider are limited, the foot of the driver is moved to the left front or the right front under the action of great inertia after stepping on the trigger part under the impact force, the first supporting slider and the second supporting slider keep the position in the pedal width direction of the pedal body and support the foot, so as to reduce the impact damage of the foot.

[0043] Although the preferred embodiments of the present application have been described, those skilled in the art who understand the basic inventive concept can make additional changes and modifications to the embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the embodiments of the present application.

[0044] Obviously, various modifications and changes can be made to the present application by those skilled in the art without departing from the spirit and scope of the present application. Thus, it is intended that the present application embrace all such modifications and changes and, accordingly, the appended claims are intended to cover all such modifications and changes as fall within the scope of the present application.

Claims

1. A pedal, characterized in that: The invention 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 portion (21), a limiting portion (22) and a pushing portion (23), wherein the trigger portion (21) is connected to the limiting portion (22), the limiting portion (22) limits the first end of the pushing portion (23), and the second end of the pushing portion (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 portion (21) is triggered, the limiting portion (22) releases the limit on the first end of the pushing portion (23), and the first end of the pushing portion (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 includes a snap mechanism (4), wherein the snap mechanism (4) includes a first snap member (41) and a second snap member (42), wherein 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) in the pedal width direction, the first snap member (41) and the second snap member (42) cooperate 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 relative to each other. When the support mechanism (3) extends out in the pedal width direction of the pedal body (1), 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, wherein 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, wherein The top surface of the pedal body (1) is provided with a groove (11), the triggering portion (21) is slidably arranged in the groove (11), and the upper end of the triggering portion (21) protrudes from the groove (11). When the triggering portion (21) moves in the direction of the groove (11) to reach a preset stroke, the triggering portion (21) is triggered; otherwise, the triggering portion (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 limited 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) includes an elastic member, which is elastically compressed between the blocking portion (223) and the pedal body (1), and the elastic member includes a first elastic member and a second elastic member. The limiting rod (222) includes a first limiting rod (224) and a second limiting rod (225), wherein 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, and 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 trigger 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) through 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: The utility model comprises a pedal as described in any one of claims 1 to 9.

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