TWI760264B - Electric mobility scooter - Google Patents

Abstract

A electric mobility scooter is provided, including: a main body, including a holding portion; a seat base, including a bottom which corresponds to the holding portion; a first connection device, disposed on the holding portion, including at least one first engagement portion and at least one first insertion unit; and a second connection device, disposed on the bottom, including at least one second engagement portion and at least one second insertion unit, one of each first engagement portion and each second engagement portion including an engagement slot, the other of each first engagement portion and each second engagement portion including an axle portion which is pivotally disengageably connected with the engagement slot, one of each first insertion unit and each second insertion unit including an insertion rod protruding in the first direction, the other of each first insertion unit and each second insertion unit including an insertion slot extending in the first direction, the insertion rod disengageably inserted into the insertion slot.

Description

electric scooter

The present invention relates to an electric scooter.

Usually unable to move long distances, and those with poor physical strength who need assistance to go out will use electric scooters to move. The conventional electric scooter includes a main body and a seat. Usually, a battery is arranged in a rear side of the main body. The seat is arranged on the rear side and the battery is located under the seat. At times, the seat must be removed to replace the battery.

The conventional seat is provided with a post, the rear side of the main body is provided with a post, and the post is axially detachably arranged in the post. However, the conventional post is in radial contact with the post, and the seat The weight of the part is heavy, and it is easy to cause friction between the riser and the pole during replacement, which is not easy to remove and deform, and even gets stuck when it is rusted.

Therefore, it is necessary to provide a novel and progressive electric scooter to solve the above problems.

The main purpose of the present invention is to provide an electric scooter with a liftable seat.

In order to achieve the above object, the present invention provides an electric scooter, which includes: a vehicle body, which includes a receiving portion; the bottom of the part, the bottom and the receiving part are arranged in a first direction; a second assembling device is arranged on the bottom, and the second assembling device includes at least one second clamping unit and at least one first Two plug-in units, the at least one first plug-in unit corresponds to at least one second plug-in unit, the at least one first plug-in unit corresponds to at least one second plug-in unit, each of the first plug-in unit and each One of the second latching units includes a latching slot, the other is provided with a shaft portion detachably and rotatably latched to the latching slot, each of the first plug-in units and each of the second One of the plug-in units includes a locking column protruding toward the first direction, and the other includes a slot extending toward the first direction, and the locking column is detachably inserted into the slot.

The following examples are only used to illustrate possible implementations of the present invention, but are not intended to limit the scope of protection of the present invention, and are described together first.

Please refer to FIGS. 1 to 7 , which show a preferred embodiment of the present invention. The electric scooter 1 of the present invention includes a vehicle body 10 , a base 20 , a first assembling device 30 and a second assembling device 40 . .

The vehicle body 10 includes a receiving portion 11 ; the seat body 20 is detachably mounted on the receiving portion 11 , and the seat body 20 includes a bottom portion 21 corresponding to the receiving portion 11 , the bottom portion 21 and the receiving portion 11 . 11 is set on a first direction L1; the first assembly device 30 is set on the receiving portion 11 , and the first assembly device 30 includes at least one first clipping unit 31 and at least one first plugging unit 32 ; The second assembling device 40 is set on the bottom 21, the second assembling device 40 includes at least one second snap unit 41 and at least one second snap unit 42, the at least one first snap unit 31 pair There should be at least one second snap unit 41 , the at least one first snap unit 32 should correspond to the at least one second snap unit 42 , one of each of the first snap units 31 and each of the second snap units 41 Including a snap slot 33, the other is provided with a detachable and rotatable shaft portion 34 snapped on the snap slot 33, each of the first plug-in unit 32 and each of the second plug-in units 42 therein One includes a locking post 43 protruding toward the first direction L1, and the other includes a slot 44 extending toward the first direction L1, and the locking post 43 is detachably inserted into the slot 44; thereby, The seat body 20 can be pivotally opened and closed relative to the vehicle body 10 in a way of lifting up, so as to reduce maintenance problems and improve maintenance efficiency. To further illustrate, the base body 20 can swing relative to the vehicle body 10 with the shaft portion 34 as the rotation center.

The first assembling device 30 includes a plurality of the first clamping units 31 and a plurality of the first plugging units 32 , and the first clamping units 31 and the first plugging units 32 are respectively disposed in the receiving portion 11, the plurality of first snap units 31 are arranged at intervals, and the second assembly device 40 includes a plurality of the second snap units 41 and a plurality of the second plug units 42; wherein, each of the first The clamping unit 31 includes the clamping slot 33, each of the second clamping units 41 includes the shaft portion 34, each of the first insertion units 32 includes the slot 44, and each of the second insertion units 42 includes the card The column 43 can evenly disperse the weight of the downward pressure to achieve an average force and a stable support and a long service life. In this embodiment, the plurality of first snap-connecting units 31 and the plurality of first plug-in units 32 are connected to form an imaginary square shape.

The clamping post 43 defines an outer peripheral surface 431 extending in a circumferential direction; wherein, when the clamping post 43 is inserted into the slot 44 , the outer peripheral surface 431 and an inner peripheral surface of the slot 44 441 are arranged at a distance so that there is a gap between them; each of the clamping posts 43 includes a connecting section 432 and an end section 433, the connecting section 432 is connected to the receiving portion 11 or the bottom 21, the connecting section 432 and The end section 433 is connected in the first direction L1 , and the end section 433 tapers away from the connecting section 432 ; in addition, one of each of the first clipping units 31 and each of the second clipping units 41 One has a seat portion 45, the other includes a support seat 35, the seat portion 45 is U-shaped, the seat portion 45 includes a middle section 451 and two ear sections 452 laterally disposed on opposite sides of the middle section 451. 451 is provided on the receiving portion 11 or the bottom portion 21. In this embodiment, the middle section 451 is provided on the bottom portion 21 (directly or indirectly), the shaft portion 34 is laterally penetrated through the two ear sections 452, and the support seat 35 is provided with the latching slot 33. When the shaft portion 34 is latched in the latching slot 33, the middle section 451 is spaced from the support base 35; each of the first plug-in units 32 and each of the second plug-in units 42 One of them is provided with a riser 421, and the slot 44 is set in the riser 421; wherein, when the post 43 is inserted into the slot 44, the post 43 protrudes from the riser 421 to provide The dodging space of the upper cover and the lower cover can be smoothly lifted without interfering with each other, so that each of the locking posts 43 will not rub against any one of the slots 44 , so that the base body 20 can be smoothly pivoted, lifted, and closed. To further illustrate, the post 43 with a large height and the slot 44 with a large depth can be provided, so that the post 43 and the slot 44 are engaged with each other in a large size and provide high clamping strength and are not easily separated.

The clamping column 43 is pressed down on a bottom wall 442 of the slot 44 toward the first direction L1, and the inner peripheral surface 441 of the slot 44 is transverse to the bottom wall 442 to provide a supporting force; further, the bottom wall 442 can be a part of the clamping pillar 43 or a part of the vehicle body 10 .

The engaging slot 33 includes a rear section 331, a front section 332 and an opening 333. The rear section 331, the front section 332 and the opening 333 are arranged in a second direction L2, the second direction L2 being transverse to the first direction L1, The front section 332 is inclined, the front section 332 is disposed between the opening 333 and the rear section 331 , the opening 333 opens to an opening direction L3 , the shaft portion 34 defines an axial direction A, and the opening direction L3 is transverse to the axial direction A and the first direction L1, so that the shaft portion 34 can be easily clamped into the engaging slot 33 and not easily separated from the engaging slot 33, so as to be restricted in the engaging slot 33, and the seat body 20 can be inclined up and down. Move forward and back.

The electric scooter 1 further includes at least one plug 50, each of the plugs 50 is detachably penetrated through the at least one first plug unit 32 and the at least one second plug unit 42 toward the second direction L2. The cart 1 includes a plurality of the latches 50 . The at least one plug 50 detachably passes through one of the risers 421 and one of the clamping posts 43 toward the second direction L2, wherein the at least one plug 50 passes through the connecting section 432 of the clamping post 43 to directly Removing each of the pins 50 achieves quick disassembly and assembly to improve maintenance efficiency, and has good limit strength.

The vehicle body 10 includes a casing 12 and an accommodating chamber 13 , the casing 12 defines the accommodating chamber 13 , a top end of the casing 12 is provided with the receiving portion 11 , and the receiving portion 11 includes a plurality of numbers and the receiving portion 11 . The chamber 13 and a first group of holes 14 communicated with the outside world and a plurality of second groups of holes 15 communicated with the chamber 13 and the outside world, each of the first clamping units 31 is penetrated through one of the first group of holes 14 Each of the first plug-in units 32 passes through one of the second set of holes 15 , and each of the first clip-on units 31 and each part of the first plug-in unit 32 can be hidden inside the casing 12 without leakage. , in order to prevent the wind, sun and rain and thus have a long service life.

1: Electric scooter 10: Body 11: Holder 12: Shell 13: Compartment 14: The first set of holes 15: The second set of holes 20: seat body 21: Bottom 30: The first assembly device 31: The first snap unit 32: The first plug-in unit 33: snap slot 331: Backstage 332: The first paragraph 333: Opening 34: Shaft 35: Support seat 40: The second connecting device 41: Second snap-in unit 42: Second plug-in unit 421: Riser 43: Card post 431: Outer ring circumference 432: Connection segment 433: last paragraph 44: Slot 441: Inner ring circumference 442: Bottom Wall 45: seat 451: middle section 452: ear segment 50: latch L1: first direction L2: Second direction L3: Open direction A: Axial

FIG. 1 is a perspective view of a preferred embodiment of the present invention. FIG. 2 is an exploded view of a preferred embodiment of the present invention. FIG. 3 is a partial exploded view of a preferred embodiment of the present invention. 4 is a partial enlarged cross-sectional view of a preferred embodiment of the present invention. FIG. 5 is another partial enlarged cross-sectional view of a preferred embodiment of the present invention. FIG. 6 is a perspective view of a seat according to a preferred embodiment of the present invention. FIG. 7 is a cross-sectional view of a preferred embodiment of the present invention.

1: Electric scooter

10: Body

20: seat body

Claims (10)

An electric scooter, comprising: a vehicle body, including a receiving portion; a base, detachably mounted on the receiving part, comprising a pair of bottoms corresponding to the receiving part, and the bottom and the receiving part are arranged in a first direction; a first assembling device, disposed on the receiving portion, comprising at least one first clipping unit and at least one first plugging unit; and A second assembling device, disposed on the bottom, includes at least one second clipping unit and at least one second clipping unit, the at least one first clipping unit corresponds to the at least one second clipping unit, the at least one The first plug-in unit corresponds to at least one second plug-in unit, and one of the first and second plug-in units includes a plug-in slot, and the other is provided with a detachable and rotatable is clamped to the shaft portion of the clamping slot, and one of the first plug-in unit and each of the second plug-in units includes a clamp column protruding toward the first direction, and the other includes a clamp column toward the first direction. A slot extending in one direction, the clamping post is detachably inserted in the slot. The electric scooter according to claim 1, wherein the clamping post defines an outer peripheral surface extending around a circumference; wherein, when the clamping post is inserted into the slot, the outer peripheral surface and the slot are One of the inner ring peripheral surfaces is spaced apart. The electric scooter according to claim 2, wherein the latching column is pressed down on a bottom wall of the slot toward the first direction, and the inner circumferential surface of the slot is transverse to the bottom wall. The electric scooter according to claim 1, wherein each of the clamping posts includes a connecting section and an end section, the connecting section is connected to the receiving portion or the bottom, and the connecting section and the end section are on the first side. Connecting upwards, the end section tapers away from the connecting section. The electric scooter according to claim 1, wherein the engaging slot includes a rear section, a front section and an opening, the rear section, the front section and the opening are arranged in a second direction, and the second direction is transverse to the first direction The front section is inclined, the front section is disposed between the opening and the rear section, the opening is open to an opening direction, the shaft portion defines an axial direction, and the opening direction is transverse to the axial direction and the first direction. The electric scooter according to claim 1, wherein one of the first snap-on units and each of the second snap-on units has a seat, and the other includes a support seat, and the seat is U-shaped, The seat includes a middle section and two ear sections laterally disposed on opposite sides of the middle section, the shaft section is transversely penetrated through the two ear sections, the support base is provided with the engaging groove, and the shaft section is clipped to the card When the slot is connected, the middle section is spaced from the support seat. The electric scooter according to claim 1, wherein one of each of the first plug-in units and each of the second plug-in units is provided with a riser, and the slot is set on the riser; When inserted into the slot, the clamping post protrudes from the riser. The electric scooter according to claim 1, further comprising at least one plug, each of the plugs detachably penetrates the at least one first plug-in unit and the at least one second plug-in unit in a second direction. The electric scooter according to claim 1, wherein the first assembling device comprises a plurality of first snap-on units and a plurality of the first plug-in units, each of the first snap-on units and each of the first plug-in units are respectively Set on two opposite sides of the receiving portion, the plurality of first snap-on units are arranged at intervals, and the second assembly device includes a plurality of the second snap-on units and a plurality of the second plug-in units; wherein, each of the first snap-on units A clamping unit includes the clamping slot, each of the second clamping units includes the shaft portion, each of the first insertion units includes the slot, and each of the second insertion units includes the clamping column. The electric scooter according to claim 9, wherein the clamping post defines an outer peripheral surface extending in a circumferential direction; wherein, when the clamping post is inserted into the slot, the outer peripheral surface and the slot are An inner circumferential surface is arranged at a distance; the clamping column is pressed down on a bottom wall of the slot toward the first direction, and the inner circumferential surface of the slot is transverse to the bottom wall; each of the clamping columns Including a connecting section and an end section, the connecting section is connected to the receiving portion or the bottom, the connecting section and the end section are connected in the first direction, and the end section tapers away from the connecting section ; This snap groove includes a rear section, a front section and an opening, the rear section, the front section and the opening are arranged in a second direction, the second direction is transverse to the first direction, the front section is inclined and the front section is arranged Between the opening and the rear section, the opening opens in an opening direction, the shaft portion defines an axial direction, and the opening direction is transverse to the axial direction and the first direction; each of the first engaging units and each of the second One of the clamping units is provided with a seat, the other includes a support seat, the seat is U-shaped, the seat includes a middle section and two ear sections laterally arranged on opposite sides of the middle section, the shaft section is transverse Passing through the two ear sections, the support base is provided with the clamping groove, and when the shaft portion is clamped in the clamping groove, the middle section and the support base are arranged at intervals; each of the first plug-in units and each of the first One of the two plug-in units is provided with a riser, and the slot is arranged in the riser; wherein, when the latch is inserted into the slot, the latch protrudes from the riser; the electric scooter further includes a plurality of latches, each of which is detachably penetrated through one of the risers and one of the latches toward a second direction, wherein the at least one latch penetrates the connecting section of the latch; the vehicle body includes a casing and an accommodation chamber, the casing defines the accommodation chamber, a top end of the casing is provided with the receiving part, the receiving part comprises a plurality of first groups of holes communicating with the chamber and an outside world and a plurality of holes connected with the chamber and the second group of holes communicated with the outside world, each of the first snap-connecting units is penetrated through one of the first group of holes, and each of the first plug-in units is penetrated through one of the second group of holes.

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