CN219214817U

CN219214817U - Armrest lifting assembly of scooter for old people

Info

Publication number: CN219214817U
Application number: CN202223408316.3U
Authority: CN
Inventors: 赵留海
Original assignee: Suzhou Gleang Intelligent Technology Co ltd
Current assignee: Suzhou Gleang Intelligent Technology Co ltd
Priority date: 2022-12-18
Filing date: 2022-12-18
Publication date: 2023-06-20
Anticipated expiration: 2032-12-18

Abstract

The utility model relates to the technical field of handrails of scooter, in particular to an armrest lifting assembly of an aged scooter, which comprises a supporting rod, wherein the upper end part of the supporting rod is connected with an armrest, the lower end of the armrest is provided with a slide guide box, the slide guide box is fixedly connected and arranged on the scooter, the right end of the slide guide box is connected and provided with a hinge rod, the upper end of the hinge rod is provided with an electric control slide rod capable of sliding up and down, the upper end of the electric control slide rod is connected with the supporting rod, the lower end surface of the armrest is connected with a front control button and a rear control button, an electromagnetic assembly is arranged between the hinge rod and the electric control slide rod, the electromagnetic assembly between the hinge rod and the electric control slide rod is electrically connected with two control buttons, the lower end of the supporting rod is fixedly connected with a connecting rod, the telescopic rod is connected with the slide guide box, the height of the supporting rod can be adjusted according to the height, the physique and the like of a user with difficulty in moving or the aged and the disabled during use, and the armrest has elasticity, and the comfort of the user is improved.

Description

Armrest lifting assembly of scooter for old people

Technical Field

The utility model relates to the technical field of handrails of scooter, in particular to a lifting assembly of an aged scooter handrail.

Background

The traditional armrests are formed by welding pipes, cannot be adjusted in height, are cold in winter, and occupy large space;

the armrests can not be adjusted up and down to meet the requirements of users with different heights and body types;

the old users cannot be protected or the old users can sit up conveniently;

in particular, the height position cannot be adjusted or the position cannot be selected by sliding left and right according to the height, constitution and the like of the disabled or the old, weak, sick and disabled.

Disclosure of Invention

The utility model aims to provide an armrest lifting assembly of an aged scooter, which is used for overcoming the defects in the prior art.

The utility model relates to an armrest lifting assembly of an aged scooter, which comprises a supporting rod, wherein the upper end part of the supporting rod is connected with an armrest, the lower end of the armrest is provided with a slide guide box, the slide guide box is fixedly connected with the scooter, the right end of the slide guide box is connected with a hinge rod, the upper end of the hinge rod is provided with an electric control slide rod capable of sliding up and down, the upper end of the electric control slide rod is connected with the supporting rod, the lower end surface of the armrest is connected with a front control button and a rear control button, an electromagnetic assembly is arranged between the hinge rod and the electric control slide rod, the electromagnetic assembly between the hinge rod and the electric control slide rod is electrically connected with the two control buttons, the lower end of the supporting rod is fixedly provided with a connecting rod, the telescopic rod is connected with the slide guide box in a sliding manner, the height of the supporting rod can be adjusted, and when the aged and disabled persons or the aged and disabled persons can adjust the height of the armrest according to the height, and the like, and the elasticity of the armrest is improved.

Preferably, the guide slide box is connected with the hinging rod through the hinging piece, a sliding groove is formed in the upper end face of the guide slide box, guide slide grooves are formed in the front side wall and the rear side wall of the sliding groove in a communicating mode, a sliding cylinder is connected with the lower end of the hinging piece in a rotating mode, the sliding cylinder is in sliding fit with the sliding groove, guide slide blocks are connected with the front end and the rear end of the sliding cylinder in a rotating mode, electromagnetic clamping blocks are connected with the upper end face of the guide slide block in an connecting mode, two electromagnetic clamping grooves which are symmetrical front and rear are formed in the upper end face of the guide slide box, the electromagnetic clamping blocks can be fixedly clamped with the side walls of the electromagnetic clamping grooves, a hinging block is connected between the supporting rod and the electric control slide rod, the electromagnetic clamping blocks are connected with two control buttons in an electric mode, the angle of the handrail can be adjusted, the position of the handrail meets the requirements of a user, and comfort of the handrail is further improved.

The beneficial effects of the utility model are as follows:

the height of the support rod can be adjusted, when the support rod is used, the height of the armrests can be adjusted according to the height, physique and the like of a person with inconvenient movement or a person with old, weak, sick and disabled, and the comfort of a user is improved through the elasticity of the armrests;

the angle of handrail and bracing piece can be adjusted, the position that makes the handrail satisfies user's self demand, further improves the travelling comfort of handrail.

Drawings

FIG. 1 is a schematic view of the appearance of the present utility model;

FIG. 2 is a schematic view of the appearance of the present utility model;

FIG. 3 is a schematic view of the appearance of the present utility model;

FIG. 4 is a schematic side elevational view of the present utility model of FIG. 1;

FIG. 5 is a schematic elevational view of the present utility model of FIG. 1;

FIG. 6 is an enlarged partial schematic view of the hinge rod of FIG. 1 in accordance with the present utility model;

FIG. 7 is an enlarged partial schematic view of the present utility model at the slide guide of FIG. 1;

in the figure:

100. an armrest; 101. a support rod; 102. a connecting rod; 103. a telescopic rod; 104. a control button; 110. a slide guide box; 111. a guide block; 112. an electromagnetic clamping block; 113. a slide cylinder 114, a slide guide groove 115, a slide groove 116, and an electromagnetic clamping groove; 120. a hinge rod; 121. an electric control slide bar; 122. a hinge block; 123. a hinge.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present:

example 1:

referring to fig. 1-7, an armrest lifting assembly of an aged walker according to an embodiment of the present utility model comprises a supporting rod 101, wherein an armrest 100 is connected and arranged at the upper end part of the supporting rod 101, a slide guiding box 110 is arranged at the lower end of the armrest 100, the slide guiding box 110 is fixedly connected and arranged on the walker, a hinge rod 120 is connected and arranged at the right end of the slide guiding box 110, an electric control slide rod 121 capable of sliding up and down is arranged at the upper end of the hinge rod 120, the upper end of the electric control slide rod 121 is connected with the supporting rod 101, a front control button 104 and a rear control button 104 are connected and arranged on the lower end surface of the armrest 100, an electromagnetic assembly is arranged between the hinge rod 120 and the electric control slide rod 121, the electromagnetic assembly between the hinge rod 120 and the electric control slide rod 121 is electrically connected with the two control buttons 104, a connecting rod 102 is fixedly arranged at the lower end of the supporting rod 101, a telescopic rod 103 is connected in a sliding manner in the connecting rod 102, and the telescopic rod 103 is connected with the slide guiding box 110;

the user presses one control button 104 to control the electromagnetic component between the hinging rod 120 and the electric control slide rod 121 to work, so as to drive the electric control slide rod 121 to move upwards, otherwise, presses the other control button 104, the electromagnetic component controls the electric control slide rod 121 to shrink downwards, and then drives the supporting rod 101 connected with the electric control slide rod 121 to move downwards, and the upper and lower height positions of the handrail 100 are adjusted through the connection between the connecting rod 102, the telescopic rod 103 and the sliding guide box 110 and the supporting rod 101, so that lifting adjustment is completed.

Example 2:

this embodiment differs from embodiment 1 in that: referring to fig. 1-7, a sliding groove 115 is formed in the upper end surface of the sliding box 110 and is connected with a hinging rod 120 through a hinging piece 123, a sliding chute 114 is formed in the front side wall and the rear side wall of the sliding groove 115 in a communicated manner, a sliding cylinder 113 is rotatably connected to the lower end of the hinging piece 123, the sliding cylinder 113 is in sliding fit with the sliding groove 115, a sliding guide 111 is rotatably connected to the front end and the rear end of the sliding cylinder 113, an electromagnetic clamping block 112 is connected to the upper end surface of the sliding guide 111, two electromagnetic clamping grooves 116 which are symmetrical in front and rear are formed in the upper end surface of the sliding guide 110, the electromagnetic clamping block 112 can be fixedly clamped with the side wall of the electromagnetic clamping groove 116, a hinging block 122 is arranged between the supporting rod 101 and the electric control sliding rod 121 in a connected manner, and the electromagnetic clamping block 112 is electrically connected with two control buttons 104;

when a user presses two control buttons 104 simultaneously, the electromagnetic clamping block 112 is electrically operated, so that the clamping connection between the electromagnetic clamping block 112 and the side wall of the electromagnetic clamping groove 116 is changed into sliding connection of the sliding groove, the hinge rod 120 and the electromagnetic mechanism at the position of the electric control sliding rod 121 are electrically operated, the electric control sliding rod 121 is driven to reciprocate downwards, and under the hinge of the hinge block 122 and the hinge piece 123, the support rod 101 and the handrail 100 are controlled to incline up and down, and the angle of the handrail 100 is adjusted.

It will be apparent to those skilled in the art that various modifications to the above embodiments may be made without departing from the general spirit and concepts of the utility model. Which fall within the scope of the present utility model. The protection scheme of the utility model is subject to the appended claims.

Claims

1. The utility model provides an old person scooter handrail lifting assembly, includes bracing piece (101), the upper end portion connection of bracing piece (101) is equipped with handrail (100), its characterized in that: the lower extreme of handrail (100) is equipped with leads smooth case (110), lead smooth case (110) fixed connection and set up on the scooter, the right-hand member connection of leading smooth case (110) is equipped with articulated pole (120), the upper end of articulated pole (120) is equipped with automatically controlled slide bar (121) that can reciprocate, the upper end of automatically controlled slide bar (121) with bracing piece (101) are connected, connect on the lower terminal surface of handrail (100) and be equipped with front and back two control button (104), articulated pole (120) with be equipped with electromagnetic assembly between automatically controlled slide bar (121), the lower extreme of bracing piece (101) is connected with connecting rod (102) in the sliding connection of connecting rod (102), telescopic rod (103) with lead smooth case (110) and be connected.

2. The aged walker armrest lifting assembly of claim 1, wherein: the utility model discloses a guide slide box, including articulated elements (123) and guide slide box (110), articulated elements (123) are connected between guide slide box (110) and articulated elements (120), guide slide groove (114) have been seted up on the up end of guide slide box (110), guide slide groove (114) have been seted up to the intercommunication on the front and back both sides wall of guide slide groove (115), the lower extreme rotation of articulated elements (123) is connected with slide cylinder (113), slide cylinder (113) with slide groove (115) sliding fit, both ends all rotate around slide cylinder (113) are connected with guide slide block (111), the up end interconnection of guide slide block (111) is equipped with electromagnetic fixture block (112), two front and back symmetrical electromagnetic fixture grooves (116) have been seted up on the up end of guide slide box (110).

3. The aged walker armrest lifting assembly of claim 2, wherein: the electromagnetic clamping block (112) can be fixedly clamped with the side wall of the electromagnetic clamping groove (116), and a hinging block (122) is connected between the supporting rod (101) and the electric control sliding rod (121).

4. The aged walker armrest lifting assembly of claim 2, wherein: the electromagnetic assembly between the hinging rod (120) and the electric control sliding rod (121) is electrically connected with the two control buttons (104), and the electromagnetic clamping block (112) is electrically connected with the two control buttons (104).