Pedal and seat

Abstract

The utility model discloses a pedal plate and a seat, the pedal plate comprises a support provided with a support rod, and the support rod is provided with a supporting part which is arched upwards; the pedal main body is rotationally connected to the support, a locking assembly is arranged between the pedal main body and the support, the pedal main body can rotate upwards to the top side of the bearing part, or the pedal main body can rotate downwards to the position below the bearing part, and rotation of the pedal main body is limited through the locking assembly; according to the utility model, the support rod for supporting and positioning the pedal main body is arranged on the bracket, so that stable support can be provided when the pedal main body is used, the phenomena of looseness and damage of a rotating connection structure after the pedal is used for a long time are effectively prevented, the use reliability of the pedal is improved, and the service life of the pedal is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of furniture, in particular to a footboard and a seat. BACKGROUND

[0002] In order to improve the comfort of the seat, some seats have a footboard now. When the footboard is needed, it can be pulled out of the seat. When it is not needed, it can be stored under the seat. Some seats with footboards can also be rotated for storage. However, when the footboard is used, it needs to be rotated to a horizontal state. At this time, the footboard is mainly supported by the locking structure. After a long time of use, the locking structure may loosen or be damaged, causing the footboard to tilt or fall, affecting use. Therefore, there is an urgent need for a more reliable footboard. SUMMARY

[0003] The utility model aims to provide a footboard and a seat to solve one or more technical problems in the prior art and at least provide a beneficial option or create conditions.

[0004] The utility model solves the technical problem by the following solution:

[0005] A footboard includes a bracket with a supporting rod that forms an upwardly arched supporting portion. A footboard body is rotationally connected to the bracket. A locking assembly is provided between the footboard body and the bracket. The footboard body can be rotated upward to the top side of the supporting portion or downward below the supporting portion and limited in rotation by the locking assembly.

[0006] This technical solution has the following beneficial effects: when installing, the bracket can be connected to the seat. When the footboard function is needed, the footboard body is rotated upward and to the top side of the supporting portion. At this time, the footboard body is mainly supported by the supporting portion. When the footboard body is under stress, it can effectively reduce damage to the rotational connection structure of the footboard body. When the footboard function is not needed, the footboard body is rotated downward to the bottom of the supporting portion and locked by the locking assembly. At this time, the footboard body can be stored under the seat. When the footboard function is needed again, the locking assembly can be unlocked. In this way, the supporting rod on the bracket provides support and positioning for the footboard body. It can provide stable support when the footboard body is used, effectively prevent the rotational connection structure of the footboard from loosening or being damaged after a long time of use, and improve the reliability and service life of the footboard.

[0007] As a further improvement to the above technical solution, the foot pedal body includes a first plate and a second plate that are hinged to each other. The first plate is rotatably connected to the bracket. The second plate can rotate upward away from the first plate and abut against the top side of the support portion. The first plate rotates upward to be coplanar with the second plate and the rotation of the first plate is restricted by the locking component. Alternatively, the first plate can rotate downward below the support portion and the rotation of the first plate is restricted by the locking component. The second plate rotates downward to be connected to the first plate. The pedal body includes a first plate and a second plate that can be folded and stored or unfolded for use. When the pedal function is not needed, the second plate rotates to connect with the first plate. At this time, the first and second plates are folded and rotated together to the bottom of the support. The first plate is then locked in place by a locking component to maintain the pedal body in its stored state. When the pedal function is needed, the first and second plates are rotated upwards. The second plate rotates upwards to abut against the top of the support, where the support provides support and positioning. The first plate is then unlocked by the locking component and rotated upwards to be coplanar with the second plate. The locking component then locks the position of the first plate. At this time, the first and second plates form an unfolded pedal surface, providing a larger pedal area for the user and improving comfort.

[0008] As a further improvement to the above technical solution, a first magnet is disposed within the first plate, and a second magnet is disposed within the second plate. When the second plate is rotated to abut against the first plate, the first magnet and the second magnet attract each other. When the first and second plates need to be folded for storage, the second plate is rotated to abut against the first plate. At this time, the magnetic attraction between the first and second magnets connects them, thus quickly connecting the second plate to the first plate. When the first and second plates need to be unfolded for use, an external force is applied to overcome the magnetic attraction between the second and first plates, making it convenient to use.

[0009] As a further improvement to the above technical solution, two connecting seats are formed at intervals along the left and right direction on the first plate, and two connecting heads are formed at intervals along the left and right direction at the front end of the bracket. The two connecting heads are rotatably connected to the two connecting seats respectively, and a locking component is provided between at least one connecting seat and the connecting head. The first plate is rotatably connected to the two connecting heads at the front end of the bracket through the two connecting seats, so that it can rotate upward relative to the bracket to the use state or downward to the storage state. Each rotatably connected connecting seat and connecting head is a rotatable connection part. In the two rotatable connection parts, at least one rotatable connection part is provided with a locking component. By restricting the rotation of the connecting seat and connecting head, the position is locked when the bracket is rotated downward to the storage state.

[0010] As a further improvement to the above technical solution, the locking assembly includes a lever and an elastic element. One end of the lever passes through the connecting seat and forms a locking block. The locking block can move in a direction away from or towards the connecting head. An elastic element is provided inside the connecting seat, and one end of the elastic element abuts against the locking block. A slot is provided on the outer side of the connecting head. When the locking block rotates to face the slot, the elastic element tends to push the locking block into the slot. When the locking assembly is in a state that restricts the rotation of the first plate, the locking block remains engaged with the slot under the elastic force of the elastic element. At this time, the rotation of the first plate can be restricted by the interaction between the locking block and the slot on the outer side of the connecting head. When it is necessary to release the rotation restriction of the first plate, the locking block is moved away from the connecting head. At this time, the locking block further overcomes the elastic force of the elastic element, increases the elastic deformation of the elastic element, and the locking block exits the slot, allowing the connecting seat to rotate relative to the connecting head.

[0011] As a further improvement to the above technical solution, the locking block is rotatably connected to the connecting seat. The locking block is movably connected to the connecting seat in a rotatable manner. When it is necessary to move the locking block out of the slot, a force is applied to the lever to rotate it, causing the locking block to disengage from the slot. When the external force on the lever is removed, the elastic force of the elastic element can apply pressure to the locking block, causing the locking block to rotate in the opposite direction and reset. This improves the convenience of applying force to the lever.

[0012] As a further improvement to the above technical solution, the second plate is connected to a limiting block, which has a mating surface. The top side of the supporting part is inclined downward and backward. The second plate can rotate upward until the mating surface abuts against the top side of the supporting part. When the second plate rotates upward to the supporting part, the limiting block on the second plate approaches the supporting part and uses its inclined mating surface to abut against the downward and backward inclined top side of the supporting part, thereby providing support for the second plate. When the user uses the foot pedal, if a forward pushing force is applied directly to the second plate, the second plate is not easy to rotate, thus improving the stability when using the foot pedal.

[0013] As a further improvement to the above technical solution, the bracket includes an outer frame and movable rods. Two movable rods are slidably connected within the outer frame in a front-to-back direction. A support rod is connected between the two movable rods, and the footrest body is rotatably connected to the two movable rods. The bracket as a whole can be extended and retracted according to the usage state. Specifically, when the footrest function is needed, the two movable rods can slide forward out of the outer frame, thereby increasing the distance between the footrest body and the seat and improving the comfort of use. When the footrest function is not needed, the two movable rods can slide backward back into the outer frame, reducing the space occupied by the bracket.

[0014] As a further improvement to the above technical solution, a connecting plate is connected to the outer frame. When it is necessary to connect the entire unit to the seat of the external device, the connecting plate can be abutted against the connecting surface of the seat, and screws or other connecting parts can be driven into the connecting plate to achieve quick and stable installation of the foot pedal.

[0015] A seat includes a seat plate, the aforementioned foot pedal, and the bracket connected to the bottom side of the seat plate.

[0016] This technical solution has at least the following beneficial effects: the seat board allows the user to sit down and use it. Since the seat has the aforementioned foot pedal, when the user uses the foot pedal, the support rod set on the bracket can provide stable support when using the foot pedal body, effectively preventing the foot pedal from loosening or being damaged after long-term use, thus improving the reliability and service life of the foot pedal. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly explained below. Obviously, the described drawings are only a part of the embodiments of this utility model, and not all of them. Those skilled in the art can obtain other design schemes and drawings based on these drawings without creative effort.

[0018] Figure 1 This is a perspective view of the foot pedal of this utility model when it is not in use.

[0019] Figure 2 This is a perspective view of the foot pedal of this utility model when it is in use.

[0020] Figure 3 yes Figure 2 A magnified view of part A.

[0021] Figure 4 This is a three-dimensional view of the seat of this utility model.

[0022] In the attached diagram: 100-bracket, 110-support rod, 111-support part, 120-connector, 121-slot, 130-outer frame, 140-moving rod, 150-connecting plate, 200-foot pedal body, 210-locking component, 211-lever, 212-elastic element, 213-block, 220-first plate, 221-connecting seat, 230-second plate, 240-limiting block, 241-mating surface, 300-seat plate. Detailed Implementation

[0023] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0024] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0026] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0027] Reference Figure 1 and Figure 2 A foot pedal includes a bracket 100 and a foot pedal body 200. The bracket 100 is provided with a support rod 110, which forms an upwardly arched support portion 111. The foot pedal body 200 is rotatably connected to the bracket 100. A locking component 210 is provided between the foot pedal body 200 and the bracket 100. The foot pedal body 200 can rotate upward to the top side of the support portion 111, or the foot pedal body 200 can rotate downward to below the support portion 111, and the rotation of the foot pedal body 200 is restricted by the locking component 210. Naturally, the locking component 210 can also release the rotation restriction on the foot pedal body 200.

[0028] As described above, during installation, the bracket 100 can be connected to the seat. When the foot pedal function is needed, the foot pedal body 200 is rotated upwards, causing it to rotate to the top side of the support portion 111. At this time, the foot pedal body 200 is mainly supported by the support portion 111. When the foot pedal body 200 is under stress, damage to the rotating connection structure of the foot pedal body 200 can be effectively reduced. When the foot pedal function is not needed, the foot pedal body 200 is rotated downwards, causing it to rotate downwards to below the support, and then... The locking component 210 locks the foot pedal body 200, keeping it tucked under the seat. When the foot pedal function is needed again, the locking component 210 can be released. Thus, the support rod 110 on the bracket 100 provides support and positioning for the foot pedal body 200, providing stable support when using the foot pedal body 200. This effectively prevents the foot pedal from loosening or being damaged after prolonged use, improving the reliability and service life of the foot pedal.

[0029] The foot pedal body 200 can be a single plate, but to increase the support area for the user, the foot pedal body 200 can be configured as having multiple plates that can be unfolded or folded. Specifically, the foot pedal body 200 includes a first plate 220 and a second plate 230 that are hinged to each other. The first plate 220 is rotatably connected to the bracket 100. The second plate 230 can rotate upward away from the first plate 220 and abut against the top side of the support portion 111. The first plate 220 rotates upward to be coplanar with the second plate 230 and the rotation of the first plate 220 is restricted by the locking component 210. Alternatively, the first plate 220 can rotate downward below the support portion 111 and the rotation of the first plate 220 is restricted by the locking component 210. The second plate 230 rotates downward to be connected to the first plate 220.

[0030] In this embodiment, the foot pedal body 200 includes a first plate 220 and a second plate 230 that can be folded and stored or unfolded for use. When the foot pedal function is not needed, the second plate 230 rotates to connect with the first plate 220. At this time, the first plate 220 and the second plate 230 are in a folded state, and the whole body rotates to below the support portion 111. The locking component 210 restricts the rotation of the first plate 220, thereby maintaining the folded state of the foot pedal body 200. When the foot pedal function is needed, the first plate 220 and the second plate 230 are folded and unfolded for use. The first plate 230 rotates upward, and the second plate 230 can rotate upward to abut against the top side of the support part 111. The support part 111 provides support and positioning for the second plate 230. The first plate 220 is first released from its rotation restriction by the locking component 210, and then the first plate 220 is rotated upward to be coplanar with the second plate 230. The locking component 210 then locks the position of the first plate 220. At this time, the first plate 220 and the second plate 230 form an unfolded footrest surface, which can provide the user with a larger footrest area and improve the comfort of use.

[0031] There are various structural forms in which the first plate 220 and the second plate 230 can be connected and separated. For example, a structure that can be interlocked is provided on the first plate 220 and the second plate 230. By interlocking the first plate 220 and the second plate 230, a quick connection between the first plate 220 and the second plate 230 can be achieved. In this embodiment, a first magnet is provided in the first plate 220 and a second magnet is provided in the second plate 230. When the second plate 230 rotates to abut against the first plate 220, the first magnet and the second magnet attract each other. When the first plate 220 and the second plate 230 need to be folded for storage, the second plate 230 is rotated until it abuts against the first plate 220. At this time, the magnetic attraction between the first and second magnets connects them, thus quickly connecting the second plate 230 to the first plate 220. When the first plate 220 and the second plate 230 need to be unfolded for use, external force is applied to overcome the magnetic attraction between the second plate 230 and the first plate 220, making it convenient to use. In practical applications, there can be multiple first magnets in the first plate 220, and correspondingly, there can also be multiple second magnets in the second plate 230. For example, there can be four first magnets and four second magnets, which are rectangularly distributed in the first plate 220 and the second plate 230, respectively. In this way, when the second plate 230 is close to the first plate 220, the four first magnets and four second magnets can provide stable magnetic connections at multiple positions.

[0032] To improve user comfort, a buffer layer can be provided on the supporting surfaces of the first plate 220 and the second plate 230. The buffer layer can be made of materials such as sponge or rubber pads to enhance user comfort. The buffer layer can also be designed to be detachable from the first plate 220 and the second plate 230, thus facilitating maintenance.

[0033] In this embodiment, as a specific method for the rotatable connection between the first plate 220 and the bracket 100, two connecting seats 221 are formed at intervals along the left-right direction on the first plate 220, and two connecting heads 120 are formed at intervals along the left-right direction at the front end of the bracket 100. The two connecting heads 120 are rotatably connected to the two connecting seats 221 respectively, and the locking component 210 is provided between at least one connecting seat 221 and the connecting head 120. The first plate 220 is rotatably connected to the two connecting heads 120 at the front end of the bracket 100 through the two connecting seats 221, so that it can rotate upward relative to the bracket 100 to the use state or downward to the storage state. Each rotatably connected connecting seat 221 and connecting head 120 constitutes a rotatable connection part. In the two rotatable connection parts, at least one rotatable connection part is provided with a locking component 210. By restricting the rotation of the connecting seat 221 and connecting head 120, the position is locked when the bracket 100 rotates downward to the storage state.

[0034] The locking component 210 can provide locking restriction when the first plate 220 is in use, and also when the first plate 220 is unfolded. It has various structural forms; for example, the locking component 210 uses a locking screw. When it is necessary to restrict the rotation of the first plate 220, the end of the locking screw is pressed against the outside of the connector 120, thereby achieving relative locking between the connector 221 and the connector 120. To further improve the convenience and reliability of the locking restriction, such as... Figure 3As shown, in this embodiment, the locking component 210 includes a lever 211 and an elastic element 212. One end of the lever 211 passes through the connecting seat 221 and forms a locking block 213. The locking block 213 can move in a direction away from or away from the connector 120. The connecting seat 221 is provided with an elastic element 212, which can be a spring, torsion spring, or elastically deformable structural component. One end of the elastic element 212 abuts against the locking block 213. The outer side of the connector 120 is provided with a slot 121. When the locking block 213 is rotated to face the slot 121, the elastic element 212 has a tendency to push the locking block 213 into the slot 121. Naturally, since the locking block 213 needs to be locked and limited when the first plate 220 is unfolded for use or folded for storage, slots 121 are provided at the positions of the connector 120 corresponding to the unfolded or folded positions of the first plate 220. When the locking component 210 is in a state that restricts the rotation of the first plate 220, the locking block 213 is kept in a state of engagement with the slot 121 under the elastic force of the elastic member 212. At this time, the locking block 213 and the slot 121 on the outside of the connector 120 cooperate with each other to restrict the rotation of the first plate 220. When it is necessary to release the rotation restriction of the first plate, the locking block 213 is moved away from the connector 120. At this time, the locking block 213 further overcomes the elastic force of the elastic member 212, increases the elastic deformation of the elastic member 212, and the locking block 213 exits the slot 121, so that the connector 221 can rotate relative to the connector 120.

[0035] There are several ways for the locking block 213 to move within the connecting seat 221 to be relatively close to or away from the connector 120. For example, the locking block 213 can be slidably connected to the connecting seat 221. However, in this embodiment, in order to apply force to the locking block 213, the locking block 213 is rotatably connected to the connecting seat 221. The locking block 213 is rotatably connected to the connecting seat 221. When it is necessary to move the locking block 213 out of the slot 121, a force is applied to the lever 211 to rotate it, causing the locking block 213 to disengage from the slot 121. When the external force on the lever 211 is removed, the elastic force of the elastic element 212 can press the locking block 213, causing the locking block 213 to rotate in the opposite direction and reset. This improves the convenience of applying force to the lever 211.

[0036] When the second plate 230 rotates to abut against the support portion 111, the plane of the second plate 230 can be directly abutted against the support portion 111. In use, if the second plate 230 is pushed directly forward, it may be pushed away from the support portion 111. Therefore, in order to improve the stability of the second plate 230 in use, in this embodiment, the second plate 230 is connected to a limiting block 240. The limiting block 240 is provided with a mating surface 241. The top side of the support portion 111 is inclined downward and backward. The second plate 230 can be rotated upward until the mating surface 241 abuts against the top side of the support portion 111. When the second plate 230 rotates upward to the support portion 111, the limiting block 240 on the second plate 230 approaches the support portion 111 and uses its inclined mating surface 241 to abut against the downward and rearward inclined top side of the support portion 111, thereby providing support for the second plate 230. When the user uses the foot pedal, if a forward pushing force is applied directly to the second plate 230, the second plate 230 will not easily rotate, thus improving the stability when using the foot pedal.

[0037] The bracket 100 can be a fixed support structure. To reduce space occupation when the foot pedal function is not needed, in this embodiment, the bracket 100 includes an outer frame 130 and movable rods 140. Two movable rods 140 are slidably connected within the outer frame 130 in a front-back direction. A support rod 110 is connected between the two movable rods 140. The foot pedal body 200 is rotatably connected to the two movable rods 140, that is, connectors 120 are formed at the front ends of the two movable rods 140, rotatably connecting the two connecting seats 221 on the first plate 220 to the two connectors 120. The bracket 100 as a whole can be extended and retracted according to the usage state. Specifically, when the foot pedal function is needed, the two movable rods 140 can slide forward out of the outer frame 130, thereby increasing the distance between the foot pedal body 200 and the seat, improving comfort. When the foot pedal function is not needed, the two movable rods 140 can slide backward back into the outer frame 130, reducing the space occupied by the bracket 100.

[0038] In practical applications, to prevent the two movable rods 140 from sliding out of the outer frame 130, limit grooves can be provided on the outer frame 130 at positions corresponding to the two movable rods 140. The two limit grooves extend in the front-to-back direction, and limit posts are connected to the two movable rods 140, extending into the two limit grooves. When the two movable rods 140 move back and forth along the outer frame 130, the two limit posts also move back and forth within the two limit grooves. The limitation imposed by the limit grooves on the limit posts prevents the movable rods 140 from slipping out of the outer frame 130.

[0039] In some embodiments, a connecting plate 150 is connected to the outer frame 130. When it is necessary to connect the entire unit to the seat of the external device, the connecting plate 150 can be abutted against the connecting surface of the seat, and screws or other connectors can be driven into the connecting plate 150 to achieve quick and stable installation of the foot pedal.

[0040] like Figure 4 As shown, a seat includes a seat plate 300 and the aforementioned foot pedal, with the bracket 100 connected to the bottom side of the seat plate 300.

[0041] In the aforementioned seat, the seat plate 300 is available for the user to sit on. Since the seat has the aforementioned foot pedal, when the user uses the foot pedal, the support rod 110 provided on the bracket 100 can provide stable support when using the foot pedal body 200, effectively preventing the foot pedal from becoming loose or damaged after long-term use, and improving the reliability and service life of the foot pedal.

[0042] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the embodiments described. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A foot pedal, characterized in that: include: The bracket (100) is provided with a support rod (110), the support rod (110) forming an upwardly arched support portion (111); A foot pedal body (200) is rotatably connected to the bracket (100). A locking component (210) is provided between the foot pedal body (200) and the bracket (100). The foot pedal body (200) can rotate upward to the top side of the support part (111), or the foot pedal body (200) can rotate downward to below the support part (111) and the rotation of the foot pedal body (200) is restricted by the locking component (210).

2. A foot pedal according to claim 1, characterized in that: The foot pedal body (200) includes a first plate (220) and a second plate (230) hinged to each other. The first plate (220) is rotatably connected to the bracket (100). The second plate (230) can rotate upward away from the first plate (220) and abut against the top side of the support (111). The first plate (220) rotates upward to be coplanar with the second plate (230) and the rotation of the first plate (220) is restricted by the locking component (210). Alternatively, the first plate (220) can rotate downward below the support (111) and the rotation of the first plate (220) is restricted by the locking component (210). The second plate (230) rotates downward to be connected to the first plate (220).

3. A foot pedal according to claim 2, characterized in that: A first magnet is provided inside the first plate (220), and a second magnet is provided inside the second plate (230). When the second plate (230) rotates to abut against the first plate (220), the first magnet and the second magnet attract each other.

4. A foot pedal according to claim 2, characterized in that: The first plate (220) has two connecting seats (221) spaced apart along the left and right direction. The front end of the bracket (100) has two connecting heads (120) spaced apart along the left and right direction. The two connecting heads (120) are rotatably connected to the two connecting seats (221) respectively. At least one connecting seat (221) is provided with a locking component (210) between it and the connecting head (120).

5. A foot pedal according to claim 4, characterized in that: The locking assembly (210) includes a lever (211) and an elastic element (212). One end of the lever (211) passes through the connector (221) and forms a locking block (213). The locking block (213) can move in a direction away from or towards the connector (120). The connector (221) is provided with an elastic element (212). One end of the elastic element (212) abuts against the locking block (213). The connector (120) is provided with a slot (121) on its outer side. When the locking block (213) is rotated to face the slot (121), the elastic element (212) has a tendency to push the locking block (213) into the slot (121).

6. A foot pedal according to claim 5, characterized in that: The card block (213) is rotatably connected to the connecting seat (221).

7. A foot pedal according to claim 2, characterized in that: The second plate (230) is connected to a limiting block (240), and the limiting block (240) is provided with a mating surface (241). The top side of the supporting part (111) is inclined downward and backward. The second plate (230) can be rotated upward until the mating surface (241) abuts against the top side of the supporting part (111).

8. A foot pedal according to claim 1, characterized in that: The bracket (100) includes an outer frame (130) and movable rods (140). The two movable rods (140) are slidably connected in the outer frame (130) in the front-back direction. The support rod (110) is connected between the two movable rods (140). The foot pedal body (200) is rotatably connected to the two movable rods (140).

9. A foot pedal according to claim 8, characterized in that: A connecting plate (150) is connected to the outer frame (130).

10. A type of seat, characterized in that: Includes a seat plate (300) and a foot pedal as claimed in any one of claims 1 to 9, wherein the bracket (100) is connected to the bottom side of the seat plate (300).

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