Seat slide assembly and scooter

Abstract

The utility model relates to a scooter technical field, concretely relates to a seat cushion sliding assembly and scooter. The seat cushion sliding assembly includes seat cushion, first sliding part and second sliding part and locking part, and seat cushion has the first end and the second end arranged in the up and down direction interval, and first sliding part is established at the first end of seat cushion, and second sliding part is established at the second end of seat cushion, and first sliding part and second sliding part all are connected with the frame, and at least part of first sliding part and at least part of second sliding part are movable relative to the frame, and locking part is connected with at least one sliding part among first sliding part and second sliding part to at least one sliding part is locked and released, and when at least one sliding part releases, at least part of at least one sliding part is movable relative to the frame. The seat cushion sliding assembly of the embodiment can improve the support performance of seat cushion, and the experience is good.

Description

Technical Field

[0001] This utility model relates to the field of mobility scooter technology, specifically to a seat cushion sliding assembly and a mobility scooter. Background Technology

[0002] In related technologies, two-wheeled mobility scooters include handlebars, a frame, and a seat. Both the handlebars and the seat are mounted on the frame. The handlebars are used to control the steering of the mobility scooter, and the seat is used to provide support for the rider.

[0003] However, in related technologies, the distance between the saddle and handlebars is fixed. Riders of different heights have different sitting postures, resulting in insufficient saddle support and reduced experience. Utility Model Content

[0004] This invention aims to at least partially solve one of the technical problems in related technologies. To this end, embodiments of this invention provide a seat cushion sliding assembly that can improve the support performance of the seat cushion and provide a better user experience.

[0005] This utility model embodiment also proposes a mobility scooter.

[0006] The seat cushion sliding assembly of this utility model embodiment includes: a seat cushion having a first end and a second end spaced apart in a vertical direction; a first sliding member and a second sliding member, the first sliding member being disposed at the first end of the seat cushion and the second sliding member being disposed at the second end of the seat cushion, both the first sliding member and the second sliding member being adapted to be connected to a vehicle frame, and at least a portion of the first sliding member and at least a portion of the second sliding member being movable relative to the vehicle frame; and a locking member connected to at least one of the first sliding member and the second sliding member to lock and release the at least one sliding member, wherein when the at least one sliding member is released, at least a portion of the at least one sliding member is movable relative to the vehicle frame.

[0007] The seat sliding assembly of this utility model provides a first sliding component at the first end of the seat and a second sliding component at the second end of the seat. A locking component is used to lock and release at least one of the first and second sliding components, causing at least a portion of the first and second sliding components to move synchronously relative to the frame, thereby moving the seat. This allows for adjustment of the distance between the seat and the handlebars of the scooter equipped with the seat sliding assembly, thereby improving the seat's support performance and enhancing the user experience.

[0008] In some embodiments, the first sliding member and the second sliding member are arranged at a distance from each other in a first direction, which is orthogonal to the vertical direction.

[0009] In some embodiments, there are multiple first sliding components, and the multiple first sliding components are arranged at intervals in a second direction, the second direction being orthogonal to the first direction and the up-down direction.

[0010] In some embodiments, the first sliding component includes a first support frame, one end of which is connected to a plurality of the first sliding components, and the other end of which is connected to the seat cushion.

[0011] In some embodiments, at least one of the first sliding member and the second sliding member includes a fixing portion and a sliding portion, the fixing portion being connected to the frame, the sliding portion being slidably connected to the fixing portion, and the sliding portion being connected to the seat cushion so that the seat cushion is movable relative to the frame.

[0012] In some embodiments, the fixing part of the first sliding member is an inner rail, and the sliding part of the first sliding member is an outer rail, wherein the outer rail is sleeved on the inner rail and is movable relative to the inner rail.

[0013] In some embodiments, the second sliding component includes the fixed portion, the sliding portion, and a bearing. The bearing is disposed between the fixed portion and the sliding portion of the second sliding component. The inner ring of the bearing abuts against the fixed portion and the sliding portion of the second sliding component, and the outer peripheral surface of the bearing contacts the fixed portion and the sliding portion of the second sliding component, so that when the sliding portion of the second sliding component slides relative to the fixed portion of the second sliding component, it drives the outer ring of the bearing to rotate.

[0014] In some embodiments, the second sliding component further includes a fastener, the fixing portion of the second sliding component is provided with a first through hole, the sliding portion of the second sliding component is provided with a second through hole, and the second through hole is an elongated hole, the fastener passes through the first through hole, the bearing and the second through hole to connect the fixing portion of the second sliding component, the bearing and the sliding portion of the second sliding component.

[0015] In some embodiments, there are multiple second sliding components, which are arranged at intervals in a second direction orthogonal to the vertical direction.

[0016] In some embodiments, the second sliding component further includes a second support frame, one end of which is connected to a plurality of the sliding portions of the plurality of second sliding components, and the other end of which is connected to the seat cushion.

[0017] In some embodiments, the second sliding component further includes a third support frame, one end of which is connected to a plurality of the fixing portions of the plurality of second sliding components, and the other end of which is connected to the vehicle frame.

[0018] In some embodiments, the locking component includes a connected bracket and a locking member. The bracket is rotatably connected to the sliding portion of the at least one sliding component to drive the locking member to move in the vertical direction. The fixed portion of the at least one sliding component is provided with a mating portion. One end of the locking member passes through the sliding portion of the at least one sliding component and engages with the mating portion to lock and release the fixed portion of the at least one sliding component and the sliding portion of the at least one sliding component.

[0019] In some embodiments, the first sliding member is located at the lower end of the second sliding member, and the locking member further includes a handle connected to the sliding portion of the first sliding member for driving the sliding portion of the first sliding member to move relative to the frame.

[0020] In some embodiments, the locking component further includes an elastic element, which is spaced apart from the handle in a first direction orthogonal to the vertical direction. One end of the elastic element is connected to the sliding portion of the first sliding component, and the other end of the elastic element is connected to the bracket to drive the bracket to move.

[0021] In some embodiments, the seat cushion sliding assembly further includes a support member disposed between the first sliding member and the vehicle frame.

[0022] The mobility scooter of this utility model includes a seat cushion sliding assembly as described in any of the above embodiments.

[0023] The mobility scooter of this utility model includes the seat cushion sliding assembly of the above embodiment. By moving the seat cushion to adjust the distance between the seat cushion and the handlebars of the mobility scooter, the support performance of the seat cushion is improved, thereby enhancing the user experience. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the seat cushion sliding assembly according to an embodiment of the present invention.

[0025] Figure 2 This is a schematic diagram of the first sliding component and the locking component of an embodiment of the present utility model.

[0026] Figure 3 This is a schematic diagram of the first sliding component according to an embodiment of the present invention.

[0027] Figure 4This is a schematic diagram of the second sliding component according to an embodiment of the present invention.

[0028] Figure 5 This is a schematic diagram of a bearing according to an embodiment of the present invention.

[0029] Figure 6 This is a schematic diagram of the locking component according to an embodiment of the present invention.

[0030] Figure 7 This is a schematic diagram of the engagement between the locking member and the mating part in an embodiment of this utility model.

[0031] Figure label:

[0032] Frame 100,

[0033] Seat cushion 1,

[0034] The components include a first sliding component 2, a first support frame 21, a connecting portion 211, a fixing portion 22 of the first sliding component, a mating portion 221, and a sliding portion 23 of the first sliding component.

[0035] The second sliding component 3, the fixing part 31 of the second sliding component, the first connecting plate 311, and the second connecting plate 312.

[0036] The second sliding component has a sliding part 32, a second through hole 321, a third connecting plate 322, and a fourth connecting plate 323.

[0037] Bearing 33, fastener 34, second support frame 35, third support frame 36

[0038] Locking component 4, bracket 41, locking element 42, handle 43, elastic element 44, support element 5. Detailed Implementation

[0039] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0040] The following is in conjunction with the appendix Figures 1 to 7 The seat cushion sliding assembly of this utility model embodiment will be described in detail.

[0041] The seat cushion sliding assembly of this embodiment includes a seat cushion 1, a first sliding member 2, a second sliding member 3, and a locking member 4. The seat cushion 1 has a first end and a second end spaced apart in a vertical direction. The first sliding member 2 is disposed at the first end of the seat cushion 1, and the second sliding member 3 is disposed at the second end of the seat cushion 1. Both the first sliding member 2 and the second sliding member 3 are adapted to be connected to a frame 100, and at least a portion of the first sliding member 2 and at least a portion of the second sliding member 3 are movable relative to the frame 100. The locking member 4 is connected to at least one of the first sliding member 2 and the second sliding member 3 to lock and release at least one sliding member. When at least one sliding member is released, at least a portion of at least one sliding member is movable relative to the frame 100.

[0042] The seat sliding assembly of this utility model provides a first sliding component 2 at the first end of the seat 1 and a second sliding component 3 at the second end of the seat 1. A locking component 4 is used to lock and release at least one of the first sliding component 2 and the second sliding component 3, so that at least a portion of the first sliding component 2 and at least a portion of the second sliding component 3 move synchronously relative to the frame 100 to drive the seat 1 to move. This allows for adjustment of the distance between the seat 1 and the handlebars of the scooter with the seat sliding assembly, thereby improving the support performance of the seat 1 and enhancing the user experience.

[0043] Specifically, such as Figure 1 and Figure 2 As shown, the first end of the seat cushion 1 is located below the second end of the seat cushion 1, and the first sliding member 2 is located below the second sliding member 3; or, the second end of the seat cushion 1 is located below the first end of the seat cushion 1, and the second sliding member 3 is located below the first sliding member 2. For ease of description, the example of the first end of the seat cushion 1 being located below the second end of the seat cushion 1 will be used.

[0044] The locking component 4 is connected to at least one of the first sliding component 2 and the second sliding component 3. This can be understood as follows: the locking component 4 is connected to the first sliding component 2; or, the locking component 4 is connected to the second sliding component 3; or, there are two locking components 4, one connected to the first sliding component 2 and the other connected to the second sliding component 3. By providing the locking component 4, the position of the seat cushion 1 is fixed when the locking component 4 locks the sliding component, and the seat cushion 1 is easily moved when the locking component 4 releases the sliding component.

[0045] When the locking component 4 is connected to the first sliding component 2 and the first sliding component 2 is released, at least a portion of the first sliding component 2 and at least a portion of the second sliding component 3 can move simultaneously to move the seat cushion 1; when the locking component 4 is connected to the first sliding component 2 and the first sliding component 2 is locked, neither the first sliding component 2 nor the second sliding component 3 can move to fix the position of the seat cushion 1.

[0046] When the locking component 4 is connected to the second sliding component 3 and the second sliding component 3 is released, at least a portion of the first sliding component 2 and at least a portion of the second sliding component 3 can move simultaneously to move the seat cushion 1; when the locking component 4 is connected to the second sliding component 3 and the second sliding component 3 is locked, neither the first sliding component 2 nor the second sliding component 3 can move to fix the position of the seat cushion 1.

[0047] When the locking component 4 is connected to the first sliding component 2 and the second sliding component 3 and the first sliding component 2 and the second sliding component 3 are released simultaneously, at least a portion of the first sliding component 2 and at least a portion of the second sliding component 3 can move simultaneously to move the seat cushion 1; when the locking component 4 is connected to the first sliding component 2 and the second sliding component 3 and at least one of the first sliding component 2 and the second sliding component 3 is locked, neither the first sliding component 2 nor the second sliding component 3 can move to fix the position of the seat cushion 1.

[0048] In some embodiments, such as Figure 1 As shown, the first sliding component 2 and the second sliding component 3 are in the first direction (e.g. Figure 1 The first sliding component 2 is located in front of the second sliding component 3. By arranging the first sliding component 2 and the second sliding component 3 at intervals in the first direction, the seat cushion 1 is prevented from shaking during movement, thus improving the stability of the seat cushion 1 during movement.

[0049] In some embodiments, such as Figure 1 and Figure 2 As shown, there are multiple first sliding components 2, and these multiple first sliding components 2 are in the second direction (e.g., Figure 1 The first sliding components 2 are arranged at intervals in the left-right direction (as shown), and the second direction is orthogonal to the first direction and the up-down direction. By setting multiple spaced first sliding components 2 in the second direction, the seat cushion 1 is prevented from shaking during movement, thus improving the stability of the seat cushion 1 during movement.

[0050] Optionally, there are two first sliding components 2.

[0051] In some embodiments, the first sliding component 2 includes a first support frame 21, one end of which is connected to a plurality of first sliding components 2, and the other end of which is connected to the seat cushion 1. The first support frame 21 enables the synchronous movement of the plurality of first sliding components 2 while simultaneously connecting them to the seat cushion 1.

[0052] Specifically, such as Figure 1 and Figure 2 As shown, the rear end of the first support frame 21 has multiple connecting parts 211, which are connected one-to-one with multiple first sliding parts 2 to realize the connection between the multiple first sliding parts 2 and the first support frame 21.

[0053] The front end of the first support frame 21 is connected to the bottom of the seat cushion 1. The first support frame 21 provides greater support for the seat cushion 1, reduces the force on the first sliding component 2, ensures the normal movement of at least part of the first sliding component 2, and thus ensures the normal movement of the seat cushion 1.

[0054] Optionally, the first support frame 21 is a sheet metal part to ensure the support strength of the first support frame 21. By increasing the contact area between the first support frame 21 and the seat cushion 1, the stress concentration of the first support frame 21 is reduced, and the support performance of the first support frame 21 is improved.

[0055] In some embodiments, at least one of the first sliding member 2 and the second sliding member 3 includes a fixing part and a sliding part. The fixing part is connected to the frame 100, and the sliding part is slidably connected to the fixing part. The sliding part is connected to the seat cushion 1 so that the seat cushion 1 is movable relative to the frame 100. By providing the fixing part and the sliding part, the sliding part drives the seat cushion 1 to move relative to the frame 100.

[0056] Specifically, such as Figures 3-5 As shown, at least one of the first sliding component 2 and the second sliding component 3 includes a fixed portion and a sliding portion. This can be understood as follows: the first sliding component 2 includes a fixed portion and a sliding portion; or, the second sliding component 3 includes a fixed portion and a sliding portion; or, both the first sliding component 2 and the second sliding component 3 include a fixed portion and a sliding portion. In this embodiment, both the first sliding component 2 and the second sliding component 3 include a fixed portion and a sliding portion.

[0057] In some embodiments, such as Figure 3 As shown, the fixing part 22 of the first sliding component is the inner rail, and the sliding part 23 of the first sliding component is the outer rail. The outer rail is sleeved on the inner rail and is movable relative to the inner rail. By setting the fixing part 22 of the first sliding component as the inner rail and the sliding part 23 of the first sliding component as the outer rail, the space occupied by the first sliding component 2 is reduced while realizing the sliding of the sliding part 23 of the first sliding component, thus improving the structural compactness of the seat cushion sliding assembly.

[0058] It is understandable that the second sliding component 3 can also be configured as an inner rail and an outer rail. That is to say, both the first sliding component 2 and the second sliding component 3 can be configured as a sliding form with the inner rail and the outer rail working together.

[0059] Optionally, the outer rail can move 40mm along the inner rail in the front-to-back direction.

[0060] In some embodiments, the second sliding member 3 includes a fixed portion, a sliding portion, and a bearing 33. The bearing 33 is disposed between the fixed portion 31 and the sliding portion 32 of the second sliding member. The inner ring of the bearing 33 abuts against the fixed portion 31 and the sliding portion 32 of the second sliding member, and the outer peripheral surface of the bearing 33 contacts the fixed portion 31 and the sliding portion 32 of the second sliding member, so that when the sliding portion 32 of the second sliding member slides relative to the fixed portion 31, it drives the outer ring of the bearing 33 to rotate. By providing the bearing 33, the friction of the sliding portion 32 of the second sliding member during movement can be reduced, making the movement of the seat cushion 1 smoother.

[0061] Specifically, such as Figures 4-5 As shown, the fixing part 31 of the second sliding component is a first sheet metal part, and the sliding part 32 of the second sliding component is a second sheet metal part. Both the first and second sheet metal parts are L-shaped. The first sheet metal part includes a first connecting plate 311 and a second connecting plate 312. The first connecting plate 311 is connected to the frame 100. The second sheet metal part includes a third connecting plate 322 and a fourth connecting plate 323. The first connecting plate 311 and the third connecting plate 322 extend in the left-right direction, and the second connecting plate 312 and the fourth connecting plate 323 extend in the up-down direction. The fourth connecting plate 323 is spaced apart from the first connecting plate 311 in the up-down direction and is connected to the seat cushion 1. The inner ring of the bearing 33 abuts against the second connecting plate 312 and the fourth connecting plate 323, and the outer peripheral surface of the bearing 33 contacts the first connecting plate 311 and the fourth connecting plate 323.

[0062] Optionally, bearing 33 is a cam bearing, that is, the inner ring of bearing 33 protrudes beyond the outer ring of bearing 33 in the left-right direction.

[0063] It is understood that the second sliding component 3 can also be located at the lower end of the first sliding component 2, that is, the second sliding component 3 can also be located at the lower front end of the seat cushion 1, and the first sliding component 2 can be located at the lower rear end of the seat cushion 1. In this embodiment, the positions of the first sliding component 2 and the second sliding component 3 can be interchanged. In other words, one of the sliding components of the first sliding component 2 and the second sliding component 3 is set to a sliding form in which the inner rail and the outer rail cooperate, and the other sliding component is set to a sliding form in which the bearing 33, the first sheet metal part and the second sheet metal part cooperate.

[0064] In some embodiments, the second sliding member 3 further includes a fastener 34. The fixing portion 31 of the second sliding member has a first through hole, and the sliding portion 32 of the second sliding member has a second through hole 321, which is an elongated hole. The fastener 34 passes through the first through hole, the bearing 33, and the second through hole 321 to connect the fixing portion 31, the bearing 33, and the sliding portion 32 of the second sliding member. The fastener 34 connects the bearing 33 to the fixing portion 31 and the sliding portion 32 of the second sliding member. Furthermore, by providing the elongated hole in the sliding portion 32 of the second sliding member, movement of the sliding portion 32 relative to the fixing portion 31 is achieved, and the movement distance of the sliding portion 32 in the front-back direction is limited.

[0065] Specifically, such as Figures 4-5 As shown, the first through hole passes through the fixing part 31 of the second sliding component in the left-right direction, the second through hole 321 passes through the sliding part 32 of the second sliding component in the left-right direction, and the bearing 33 hole of the bearing 33 extends in the left-right direction and is arranged coaxially with the first through hole.

[0066] Optionally, the elongated hole has a dimension of 40mm in the front-to-back direction.

[0067] In some embodiments, such as Figures 4-5 As shown, there are multiple second sliding components 3, which are arranged at intervals in a second direction orthogonal to the vertical direction. By setting multiple spaced-apart second sliding components 3 in the second direction, the seat cushion 1 is prevented from shaking during movement, thus improving the stability and smoothness of the seat cushion 1 during movement.

[0068] Optionally, there are two second sliding components 3.

[0069] In some embodiments, the second sliding member 3 further includes a second support frame 35, one end of which is connected to a plurality of sliding portions of the plurality of second sliding members 3, and the other end of which is connected to the seat cushion 1.

[0070] Specifically, such as Figure 4 As shown, the lower end of the second support frame 35 is connected to the multiple sliding parts of the multiple second sliding components 3, and the upper end of the second support frame 35 is connected to the seat cushion 1. By setting the second support frame 35, the synchronous movement of the multiple sliding parts of the multiple second sliding components 3 is realized, while improving the stability of the seat cushion 1.

[0071] Optionally, the second support frame 35 is detachably connected to the seat cushion 1.

[0072] In some embodiments, the second sliding member 3 further includes a third support frame 36, one end of which is connected to a plurality of fixing portions of the plurality of second sliding members 3, and the other end of which is connected to the vehicle frame 100.

[0073] Specifically, such as Figures 4-5 As shown, the upper end of the third support frame 36 is connected to multiple fixing parts of multiple second sliding parts 3, and the lower end of the third support frame 36 is connected to the vehicle frame 100. By setting the third support frame 36, the connection between multiple second sliding parts 3 and the vehicle frame 100 is realized, while the load-bearing capacity of the second sliding parts 3 is improved.

[0074] In some embodiments, the locking member 4 includes a connected bracket 41 and a locking member 42. The bracket 41 is rotatably connected to the sliding portion of at least one sliding member to drive the locking member 42 to move in the vertical direction. The fixed portion of at least one sliding member is provided with a mating portion 221. One end of the locking member 42 passes through the sliding portion of at least one sliding member and engages with the mating portion 221 to lock and release the fixed portion of at least one sliding member and the sliding portion of at least one sliding member.

[0075] Specifically, at least one of the first sliding component 2 and the second sliding component 3 is provided with a locking component 4. For ease of description, this embodiment will use the example of the first sliding component 2 being provided with a locking component 4.

[0076] like Figures 1-3 , Figure 6 and Figure 7 As shown, the front end of the bracket 41 is rotatably connected to the sliding part 23 of the first sliding component, and the rear end of the bracket 41 is connected to the locking member 42. The bracket 41 rotates around the left and right direction, causing the locking member 42 to move in the up and down direction.

[0077] The fixing part 22 of the first sliding component is provided with a mating part 221, and the sliding part 23 of the first sliding component is provided with a guide hole. The locking member 42 passes through the guide hole and engages with the mating part 221. The guide hole can limit the range of movement of the locking member 42 in the vertical direction. The locking member 42 is driven to move up and down by the bracket 41 to lock and release the fixing part 22 and the sliding part 23 of the first sliding component.

[0078] When the bracket 41 moves the locking member 42 downward, the locking member 42 separates from the mating part 221, and the sliding part 23 of the first sliding member can slide. When the bracket 41 moves the locking member 42 upward, the locking member 42 engages in the mating part 221, and the sliding part 23 of the first sliding member locks with the fixing part 22 of the first sliding member.

[0079] Optionally, there are two first sliding parts 2, and the locking parts 4 are located on the left side of the left first sliding part 2 and the right side of the right first sliding part 2, so as to avoid the locking parts 4 from affecting the battery installation and removal.

[0080] In some embodiments, the first sliding member 2 is located at the lower end of the second sliding member 3, and the locking member 4 further includes a handle 43, which is connected to the sliding portion 23 of the first sliding member and is used to drive the sliding portion 23 of the first sliding member to move relative to the frame 100.

[0081] Specifically, such as Figures 1-3 , Figure 6 and Figure 7 As shown, the handle 43 is connected to the front end of the bracket 41. By moving the handle 43 up or down, the bracket 41 is rotated, thereby separating the locking part 42 from the mating part 221. This makes it easier to push and pull the handle 43 to drive the sliding part 23 of the first sliding component to move forward or backward.

[0082] Optionally, the locking component 4 is provided on at least one of the multiple first sliding components 2. When the locking component 4 is provided on the multiple first sliding components 2, the handle 43 is connected to the multiple brackets 41 of the multiple locking components 4 respectively, so that the multiple locking components 42 can be separated from the multiple mating parts 221 at the same time.

[0083] In some embodiments, the locking component 4 further includes an elastic element 44, which is spaced apart from the handle 43 in a first direction orthogonal to the up and down direction. One end of the elastic element 44 is connected to the sliding portion 23 of the first sliding component, and the other end of the elastic element 44 is connected to the bracket 41 to drive the bracket 41 to move.

[0084] Specifically, such as Figure 2 and Figure 3 As shown, the elastic element 44 is located behind the handle 43. The rear end of the elastic element 44 is connected to the sliding part 23 of the first sliding component, and the front end of the elastic element 44 is connected to the rear end of the bracket 41, so that the elastic element 44 undergoes elastic deformation when the bracket 41 drives the locking element 42 to separate from the mating part 221.

[0085] Optionally, the handle 43 is connected to the front end of the bracket 41. Pulling the handle 43 upward causes the bracket 41 to rotate, causing the rear end of the bracket 41 to move downward. The locking member 42 moves downward and separates from the mating part 221, while the elastic member 44 undergoes elastic deformation. After the external force disappears, under the elastic action of the elastic member 44, the elastic member 44 drives the rear end of the bracket 41 to move upward, causing the locking member 42 to move upward and engage with the mating part 221, thereby realizing the automatic locking of the sliding part 23 of the first sliding member and the fixing part 22 of the first sliding member.

[0086] In some embodiments, such as Figure 1 and Figure 2 As shown, the seat cushion sliding assembly also includes a support member 5, which is located between the first sliding member 2 and the frame 100. The support member 5 prevents interference between the first sliding member 2 and the battery, ensuring the normal operation of both.

[0087] The mobility scooter of this utility model includes a seat cushion sliding assembly using any of the above embodiments.

[0088] The mobility scooter of this utility model includes the seat cushion sliding assembly of the above embodiment. By moving the seat cushion 1 to adjust the distance between the seat cushion 1 and the handlebars of the mobility scooter, the support performance of the seat cushion 1 is improved, thereby enhancing the user experience.

[0089] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0090] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0091] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0092] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0093] In this utility model, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0094] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A seat cushion sliding assembly, characterized in that, include: Seat cushion, the seat cushion having a first end and a second end arranged at intervals in the vertical direction; A first sliding member and a second sliding member, the first sliding member being disposed at a first end of the seat cushion and the second sliding member being disposed at a second end of the seat cushion, both the first sliding member and the second sliding member being adapted to be connected to the vehicle frame, and at least a portion of the first sliding member and at least a portion of the second sliding member being movable relative to the vehicle frame; A locking member is connected to at least one of the first sliding member and the second sliding member to lock and release the at least one sliding member, wherein at least a portion of the at least one sliding member is movable relative to the frame when the at least one sliding member is released.

2. The seat cushion sliding assembly according to claim 1, characterized in that, The first sliding component and the second sliding component are arranged at intervals in a first direction, which is orthogonal to the vertical direction.

3. The seat cushion sliding assembly according to claim 2, characterized in that, There are multiple first sliding components, and the multiple first sliding components are arranged at intervals in a second direction, which is orthogonal to the first direction and the up and down direction.

4. The seat cushion sliding assembly according to claim 3, characterized in that, The first sliding component includes a first support frame, one end of which is connected to a plurality of the first sliding components, and the other end of which is connected to the seat cushion.

5. The seat cushion sliding assembly according to claim 1, characterized in that, At least one of the first sliding member and the second sliding member includes a fixed part and a sliding part, the fixed part being connected to the frame, the sliding part being slidably connected to the fixed part, and the sliding part being connected to the seat cushion so that the seat cushion is movable relative to the frame.

6. The seat cushion sliding assembly according to claim 5, characterized in that, The fixed part of the first sliding component is an inner rail, and the sliding part of the first sliding component is an outer rail. The outer rail is sleeved on the inner rail and is movable relative to the inner rail; and / or, The second sliding component includes the fixed part, the sliding part, and a bearing. The bearing is disposed between the fixed part and the sliding part of the second sliding component. The inner ring of the bearing abuts against the fixed part and the sliding part of the second sliding component, and the outer peripheral surface of the bearing contacts the fixed part and the sliding part of the second sliding component, so that when the sliding part of the second sliding component slides relative to the fixed part of the second sliding component, it drives the outer ring of the bearing to rotate.

7. The seat cushion sliding assembly according to claim 6, characterized in that, The second sliding component further includes a fastener. The fixed portion of the second sliding component has a first through hole, and the sliding portion of the second sliding component has a second through hole, wherein the second through hole is an elongated hole. The fastener passes through the first through hole, the bearing, and the second through hole to connect the fixed portion, the bearing, and the sliding portion of the second sliding component; and / or, There are multiple second sliding components, and the multiple second sliding components are arranged at intervals in a second direction, which is orthogonal to the vertical direction.

8. The seat cushion sliding assembly according to claim 7, characterized in that, The second sliding component further includes a second support frame, one end of which is connected to a plurality of the sliding portions of the plurality of second sliding components, and the other end of which is connected to the seat cushion; and / or, The second sliding component further includes a third support frame, one end of which is connected to a plurality of the fixing parts of the plurality of second sliding components, and the other end of which is connected to the vehicle frame.

9. The seat cushion sliding assembly according to claim 5, characterized in that, The locking component includes a connected bracket and a locking member. The bracket is rotatably connected to the sliding portion of the at least one sliding component to drive the locking member to move in the vertical direction. The fixed portion of the at least one sliding component is provided with a mating portion. One end of the locking member passes through the sliding portion of the at least one sliding component and engages with the mating portion to lock and release the fixed portion of the at least one sliding component and the sliding portion of the at least one sliding component.

10. The seat cushion sliding assembly according to claim 9, characterized in that, The first sliding component is located at the lower end of the second sliding component, and the locking component further includes a handle connected to the sliding portion of the first sliding component for driving the sliding portion of the first sliding component to move relative to the frame.

11. The seat cushion sliding assembly according to claim 10, characterized in that, The locking component further includes an elastic element, which is spaced apart from the handle in a first direction, which is orthogonal to the vertical direction. One end of the elastic element is connected to the sliding part of the first sliding component, and the other end of the elastic element is connected to the bracket to drive the bracket to move.

12. The seat cushion sliding assembly according to any one of claims 1-11, characterized in that, It also includes a support member disposed between the first sliding member and the vehicle frame.

13. A mobility scooter, characterized in that, Includes the seat cushion sliding assembly as described in any one of claims 1-12.

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