TWM616405U - Dislodgement device - Google Patents

Abstract

This creation is about a lift, including a body, an armrest, a rotating seat and a body. The armrest frame is provided with a joint part. The rotating seat is pivoted on the joint part by at least one pivot. The seat body is connected to the rotating seat, and the rotating seat and the seat body can be rotated outward or inward in the horizontal direction by one of the pivots, so that the seat body can face various angles, which can be easier in a small space Perform the lifting process for people with lower limb disabilities.

Description

Lift

This creative department is about a kind of lift.

Press, the nursing lift disclosed in Patent No. TWM399709 is a special device for moving people with lower limbs. The first link and the second link are simultaneously pivoted to the armrest to keep the seat cushion in balance. It is used to support the human body to smoothly move people with lower limb disabilities. However, the above-mentioned conventional lift has restrictions on the direction, so that the caregiver needs to face the end face of the lift with the cushion body toward the vehicle or the bed board, so that people with lower limbs can enter the cushion body smoothly. In the case of space, the end face with the seat cushion body cannot be smoothly turned toward the target, which causes inconvenience in use, and there are shortcomings that need to be improved urgently.

Therefore, it is necessary to provide a novel and progressive lift to solve the above-mentioned problems.

The main purpose of this creation is to provide a lift that can be used in multiple directions to improve practicability.

In order to achieve the above-mentioned purpose, this creation provides a lift, which includes a body, an armrest, a rotating seat, and a base. The body includes a column, a power unit, a first connecting rod, and a second connecting rod. The first connecting rod and the second connecting rod are swingably disposed on the column, and two ends of the power unit are respectively It is pivoted between the second connecting rod and the column. The armrest frame is pivoted at one end of the first link and the second link away from the column, one end of the armrest frame is provided with an armrest part, and the other end is provided with a joint part. At least one pivot is pivoted on the joint portion, and each pivot extends in a vertical direction. The seat body is connected to the rotating seat so that the body and the rotating seat are linked. The seat body is used for accommodating a human body. The rotating seat and the seat body can be rotated outward in the horizontal direction via one of the pivots or Rotate inward.

The following examples are only used to illustrate the possible implementation of this creation, but they are not intended to limit the scope of protection of this creation.

Please refer to FIGS. 1 to 6, which show a preferred embodiment of the present invention. The lift of the present invention includes a main body 1, an armrest frame 2, a rotating seat 3 and a base 4.

The body 1 includes a column 11, a power unit 12, a first link 13 and a second link 14. The first link 13 and the second link 14 are swingably disposed on the column 11 , The two ends of the power unit 12 are pivoted between the second link 14 and the column 11 respectively.

The armrest 2 is pivoted at one end of the first link 13 and the second link 14 away from the column 11, one end of the armrest 2 is provided with an armrest 21, and the other end is provided with a joint 22. In the embodiment, the power unit 12 is a telescopic hydraulic cylinder, and the joint 22 can be controlled to rise and fall horizontally by the power unit 12 telescoping.

The rotating seat 3 is pivoted to the joint 22 by at least one pivot 5, and each pivot 5 extends in a vertical direction, so that the rotating seat 3 can rotate in a horizontal direction relative to the joint 22.

The seat body 4 is connected to the rotating seat 3 so that the body 1 and the rotating seat 3 are linked. The seat body 4 is for accommodating a human body. The rotating seat 3 and the seat body 4 can use one of the pivots. 5 Rotate outward or inward toward the horizontal direction. Therefore, the lift has an indexing function. By rotating the rotating base 3 relative to the joint 22 to perform external or internal rotation, the base 4 can be turned to face various angles (as shown in Figure 4). , 5), in a small space, it is easier to move people with lower limbs, so as to smoothly move the bed or get on and off the car.

Specifically, the coupling portion 22 includes two first extension arms 221 that extend oppositely, and the rotating base 3 is detachably pivoted at one end of the two first extension arms 221 through the two pivot shafts 5 respectively. As shown in Figures 4 and 5, when one of the pivots 5 is disassembled, the rotating seat 3 can be eccentrically rotated relative to the coupling part 22 to have a larger swing path for being located on the left side of the lift Or for people with lower limbs on the right side.

Wherein, a connecting rod 23 is connected between the coupling part 22 and the armrest part 21, the first connecting rod 13 is pivoted to the connecting rod 23 at one end away from the column 11, and the two first extension arms 221 face the column. Two lugs 222 are provided on one side of the body 11, and the second connecting rod 14 is pivoted on the two lugs 222 at one end away from the column 11 to smoothly keep the joint 22 in a horizontal state.

Furthermore, the rotating base 3 includes two second extension arms 31 and an extension section 32, the extension section 32 extends in a horizontal direction, and the two pivots 5 respectively pass through the two first extension arms 221 and the second extension The two extension arms 31 are supported by the extension section 32 against the two first extension arms 221 to support the rotating base 3.

In this embodiment, each of the first extension arms 221 is formed with a first pivot hole 223, each of the second extension arms 31 is formed with a second pivot hole 311, and each of the pivots 5 is inserted into a first pivot. Hole 223 and a second pivot hole 311. One end of each pivot shaft 5 is provided with a head 51. The radial size of the head 51 is larger than the diameter of the first pivot hole 223 and the second pivot hole 311. By penetrating one end of each pivot shaft 5 away from the head 51 from above the first pivot hole 223 and the second pivot hole 311, the head 51 will snap into the second pivot hole The rim of the hole of 311 is to prevent falling off, and the head 51 can facilitate the user to pull out the pivot 5 to achieve the effect of quick disassembly and assembly.

Preferably, the extension section 32 is provided with two connecting portions 33 on one side away from the coupling portion 22, each of the connecting portions 33 includes a plurality of connecting holes 331, the base 4 includes two supporting rods 41, and the two supporting One end of the rod 41 is pivoted to one of the two connecting portions 33 and one of the connecting holes 331 to change the distance between the two supporting rods 41 to smoothly accommodate people with lower limbs.

Wherein, the seat body 4 further includes a first strap 42. One end of the two support rods 41 away from the extension section 32 is connected to the first strap 42. The first strap 42 can be selectively adjusted in length to To prevent the two support rods 41 from swinging randomly to cause the distance to be too large. In addition, the seat body 4 further includes a second strap 43. The two ends of the second strap 43 are respectively connected to the bottom of the rotating seat 3 and are U-shaped for people with lower limbs to ride. The length of the belt 43 can be selectively adjusted to adjust according to the body shape of people with lower limbs.

It is worth mentioning that the main body 1 further includes a bottom plate 15, the column 11 is connected to the bottom plate 15, and one end of the bottom plate 15 is swingably provided with a lift plate 16, when the lift plate 16 faces the column 11 When the direction is lifted, the bottom plate 15 forms a notch 17 which can be used by people with lower limbs to step on the floor. Therefore, the lift can also provide mobility assistance to improve the practicability of the lift.

In addition, the connecting rod 23 can optionally carry a tray 6 (as shown in FIG. 6 ), and the tray 6 can hold food or other items, so as to be conveniently housed in the seat 4 and taken by the disabled.

In summary, with the lift of this creation, by rotating the rotating base relative to the joint, the base can be turned to face a variety of angles, making it easier for people with lower limbs to move in a small space.

1: body 11: Cylinder 12: Power unit 13: The first link 14: second link 15: bottom plate 16: lift board 17: gap 2: armrest frame 21: Armrest 22: Joint 221: first extension arm 222: ear piece 223: first pivot hole 23: connecting rod 3: Rotating seat 31: Second extension arm 311: second pivot hole 32: Extension 33: Assembly Department 331: Assembly hole 4: seat body 41: support rod 42: The first strap 43: second strap 5: pivot 51: head 6: Tray

Figures 1 and 2 are three-dimensional views of a preferred embodiment of the creation. Figure 3 is an exploded view of a preferred embodiment of the creation. Figures 4 and 5 are top views of the creation of a preferred embodiment of the action. Figure 6 is a schematic diagram of a preferred embodiment of the creation.

1: body

11: Cylinder

12: Power unit

13: The first link

14: second link

15: bottom plate

16: lift board

2: armrest frame

3: Rotating seat

4: seat body

Claims (10)

A lift, including: A body includes a column, a power unit, a first link and a second link, the first link and the second link are swingably arranged on the column, and both ends of the power unit Are respectively pivoted between the second connecting rod and the column; An armrest frame pivoted at one end of the first link and the second link away from the column, one end of the armrest frame is provided with an armrest part, and the other end is provided with a joint part; A rotating seat, with at least one pivot pivoted on the joint portion, each pivot extending in a vertical direction; A seat body is connected to the rotating seat so that the body and the rotating seat are linked. The seat body is used for accommodating a human body. The rotating seat and the seat body can be rotated outward in the horizontal direction via one of the pivots or Rotate inward. The lift according to claim 1, wherein the coupling portion includes two first extension arms that extend oppositely, and the rotating seat is detachably pivoted at a distance from the two first extension arms through the two pivots, respectively One end. The lift according to claim 2, wherein a connecting rod is connected between the coupling part and the armrest part, the first connecting rod is pivoted to the connecting rod at one end away from the column, and the two first extension arms Two ear pieces are arranged toward one side of the column, and one end of the second connecting rod away from the column body is pivoted on the two ear pieces. The lift according to claim 2, wherein the rotating base includes two second extension arms and an extension section, the extension section extends in a horizontal direction, and the two pivots respectively pass through the two first extension arms and the Two second extension arms, and the extension section is supported above the two first extension arms. The lift according to claim 4, wherein each of the first extension arms is penetrated with a first pivot hole, each of the second extension arms is penetrated with a second pivot hole, and each of the pivots is inserted in a first pivot hole. A pivot hole and a second pivot hole, one end of each pivot shaft is provided with a head, and the radial size of the head is larger than the aperture of the first pivot hole and the second pivot hole. The lift according to claim 4, wherein the extension section is provided with two sets of connecting portions on one side away from the coupling portion, each of the sets of connecting portions includes a plurality of sets of connecting holes, the base includes two supporting rods, and the two One end of the supporting rod is pivotally arranged in one of the two connecting parts of the connecting hole. The lift according to claim 6, wherein the base body further includes a first strap, one end of the two support rods away from the extension section is connected to the first strap, and the first strap can be selectively Adjust the length. The lift according to claim 7, wherein the base body further includes a second belt, both ends of the second belt are connected to the bottom of the rotating base and are U-shaped, and the second belt The length can be adjusted selectively. The lift according to any one of claims 1 to 8, wherein the body further includes a bottom plate, the column is connected to the bottom plate, and one end of the bottom plate is swingably provided with a lift plate, and when the lift plate faces When the direction of the column is lifted, the bottom plate forms a gap. The lift according to claim 3, wherein the rotating base includes two second extension arms and an extension section, the extension section extends in a horizontal direction, and the two pivots respectively pass through the two first extension arms and the Two second extension arms, the extension section supports against the two first extension arms; each of the first extension arms is provided with a first pivot hole, each of the second extension arms is provided with a second pivot hole, each The pivot is inserted in a first pivot hole and a second pivot hole, one end of each pivot is provided with a head, and the radial dimension of the head is larger than that of the first pivot hole and the second pivot hole Aperture; the extension section is provided with two sets of connecting portions on one side away from the connecting portion, each of the sets of connecting portions includes multiple sets of connecting holes, the seat body includes two supporting rods, and one end of the two supporting rods is pivoted on the two One of the assembling parts is the assembling hole; the seat body further includes a first strap, one end of the two support rods away from the extension section is connected to the first strap, and the first strap can be selectively adjusted in length The seat body further includes a second strap, both ends of the second strap are respectively connected to the bottom of the rotating seat and are U-shaped, the second strap can be selectively adjusted in length; the body further includes A bottom plate, the column body is connected to the bottom plate, one end of the bottom plate is swingably provided with a lift plate, when the lift plate is lifted in the direction of the column body, the bottom plate forms a gap; the connecting rod can be selectively used for carrying One tray.

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