CN210205134U

CN210205134U - Intelligent boosting wheel with linear controller for hand-push wheelchair

Info

Publication number: CN210205134U
Application number: CN201820919333.8U
Authority: CN
Inventors: Yonglai Xue; 薛永来
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-14
Filing date: 2018-06-14
Publication date: 2020-03-31
Anticipated expiration: 2028-06-14

Abstract

The utility model relates to a hand push wheelchair especially relates to a hand push wheelchair with intelligent boosting wheel of line controller. The device comprises a clamping connecting part, a boosting wheel main body and a wired manipulator main body; the clamping and connecting component comprises a pipe hoop cover, a pipe hoop with a steering limiting clamping seat, a clamping seat and a pin lug connected with the clamping seat; the front end of the boosting wheel main body is provided with a quick connector connected with the pin lug, and the boosting wheel main body internally comprises a quick connector, a steel frame, a lithium battery and a lithium battery intelligent controller; an aviation socket and a main body handle are arranged outside the boosting wheel main body, and an omnidirectional motor roller is arranged at the rear end of the boosting wheel main body; a universal adjusting clamping seat is arranged below the wired controller main body, and a main power switch and a brake button are arranged on a right side panel of the wired controller; a USB mobile phone charging module, a gear speed regulating switch and a USB charging switch are arranged on the left panel; still be equipped with the LED light on the panel of controller main part front side, the utility model discloses intelligence, small and exquisite, convenient, simple structure easily operate.

Description

Intelligent boosting wheel with linear controller for hand-push wheelchair

Technical Field

The utility model relates to a hand push wheelchair especially relates to a hand push wheelchair with intelligent boosting wheel of line controller.

Background

The boosting wheel that appears among the prior art starts and the brake all adopts wireless bluetooth transmission, use button cell power supply, frequently operate the electric quantity consumption fast, effective operating time is short, and wireless transmission receives external interference factor more, cause the brake failure easily, in the wheelchair fast march in-process, there is certain potential safety hazard, what use among the prior art is the mode of hard connection with the axis in the wheelchair, when the wheelchair is gone fast, cause turning radius undersize easily, take place to turn on one's side, in addition with main switch setting on the main part, be located the rear portion of wheelchair, the person of taking advantage of and be difficult to operate, and present market price is too expensive, be not conform to the weak group consumption of china. Therefore, an intelligent boosting wheel for a push wheelchair, which can solve the above problems, is urgently needed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an intelligent boosting wheel of hand push wheel chair, which is intelligent, small and exquisite, convenient, simple in structure, easy to operate, low in price and wide in application range.

The utility model adopts the technical proposal that: an intelligent boosting wheel with a wired controller for a hand-push wheelchair comprises a clamping and connecting component, a boosting wheel main body and a wired controller main body; the clamping and connecting component comprises a pipe hoop cover arranged on a middle shaft between two wheels of the wheelchair main body, a pipe hoop with a steering limiting clamping seat and matched with the pipe hoop cover, and a pin lug connected with the clamping seat; the pin lug is connected with the boosting wheel main body, a quick connector connected with the pin lug is arranged at the front end of the boosting wheel main body, and the boosting wheel main body internally comprises a quick connector, a steel frame, a lithium battery and a lithium battery intelligent controller; an aviation socket and a main body handle are arranged outside the boosting wheel main body, and an omnidirectional motor roller is arranged at the rear end of the boosting wheel main body; the wired controller main body is fixed on a front end steel frame of the wheelchair main body, a universal adjusting clamping seat is arranged below the wired controller main body, and a main power switch and a brake button are arranged on a right side panel of the wired controller; the left panel is provided with a USB mobile phone charging module, a gear speed regulating switch and a USB charging switch; an electric quantity display board is arranged on the gear speed regulating switch; the front side panel of the manipulator main body is also provided with an LED illuminating lamp, and the front side of the brake button is provided with a switch for controlling the LED illuminating lamp; the main power switch is connected with a lead, and one end of the lead is provided with an aviation plug; the wire extends along the rear of the wheelchair main body and connects the aviation plug with the aviation socket on the boosting wheel main body.

The quick connector is movably connected with a pin lug which is fixed on a middle shaft position of the wheelchair and provided with a steering limit clamping seat.

The pin lug is fixed on the steering limit clamping seat and is in the horizontal backward direction.

One end of the omnidirectional motor roller is arranged on the ground.

Be equipped with red button and electric quantity percentage pilot lamp on the electric quantity display panel, press red button and can show current electric quantity.

The middle shaft of the wheelchair comprises a sleeve arranged on a steel frame at the rear side of the wheelchair and a support rod arranged on the sleeve, hinge type quick-release pipe hoops are arranged at two ends of the sleeve, and the front end of each hinge type quick-release pipe hoop is connected with a rubber handle through a U-shaped locking hook of a bolt type quick-release clamp-40323.

The utility model has the advantages that:

the utility model is convenient to assemble and disassemble; after the power supply is switched on, the hub motor can be automatically started only by lightly pushing the wheelchair.

The utility model discloses what then adopted is that traditional wired control's mode, and transmission efficiency is high, and stability is good, and does not receive external environment to disturb.

The utility model discloses what then adopted is that the area turns to spacing flexible coupling cassette and wheelchair axis connection, can prevent effectively that the turn range is too big, causes the wheelchair to heel.

Drawings

Fig. 1 is a schematic structural view of the middle boosting wheel main body of the present invention.

Fig. 2 is the schematic view of the internal structure of the main body of the middle boosting wheel of the present invention.

Fig. 3 is a schematic view of the clamping connection component of the present invention.

Fig. 4 is a detailed view of the state of the clamping connection component of the present invention.

Fig. 5 is a schematic view of the usage state of the present invention.

Fig. 6 is a schematic view of a wired manipulator according to the present invention.

Fig. 7 is a schematic diagram illustrating the left side function of the main panel of the wired controller according to the present invention.

Fig. 8 is a schematic view of the auxiliary stay bar of the present invention.

(1, a boosting wheel main body, 2, a pipe hoop with a steering limit clamping seat, 3, an aviation socket, 4, a main body handle, 5, a motor roller, 6, a quick connector, 7, a steel frame, 8, a lithium battery, 9, a lithium battery intelligent controller, 10, an aviation plug, 11, a wire, 12, a main power switch, 13, a brake button, 14, a led lighting lamp switch, 15, a wired controller main body, 16, a lighting lamp, 17, a universal adjusting clamping seat, 18, a USB mobile phone charging module, 19, a gear speed regulating switch, 20, a USB charging switch, 21, an electric quantity display panel, 22, a pipe hoop cover, 23, a limit clamping seat, 24, a pin ear, 25, a latch main body, 26, a support rod, 27, a sleeve, 28, a hinge type quick-release pipe hoop, 29, a U-shaped locking hook of a door type quick release clamp-40323, a handle of the door type quick release clamp-40323, 31 and a fastening screw).

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

An intelligent boosting wheel with a wired controller for a hand-push wheelchair comprises a clamping and connecting component, a boosting wheel main body and a wired controller; the clamping and connecting component comprises a pipe hoop cover 22 arranged on a central shaft between two wheels of a wheelchair main body 25, a pipe hoop 2 with a steering limiting clamping seat and matched with the pipe hoop cover 22, a clamping seat 23 and a pin lug 24 connected with the clamping seat 23; the pin lug 24 is connected with the boosting wheel main body 1, the front end of the boosting wheel main body 1 is provided with a quick connector 6 connected with the pin lug 24, and the boosting wheel main body 1 internally comprises the quick connector 6, a steel frame 7, a lithium battery 8 and a lithium battery intelligent controller 9; an aviation socket 3 and a main body handle 4 are arranged outside the boosting wheel main body 1, and an omnidirectional motor roller 5 is arranged at the rear end of the boosting wheel main body 1; the wired controller main body is fixed on a front end steel frame of the wheelchair main body, a universal adjusting clamping seat 17 is arranged below the wired controller main body, and a main power switch 12 and a brake button 13 are arranged on a right side panel of the wired controller; the left panel is provided with a USB mobile phone charging module 18, a gear speed regulating switch 19 and a USB charging switch 20; an electric quantity display board 21 is arranged on the gear speed regulating switch 19; an LED illuminating lamp 16 is further arranged on the front side panel of the controller main body 15, and a switch 14 for controlling the LED illuminating lamp is arranged beside the brake button 13; the main power switch is connected with a lead, and one end of the lead is provided with an aviation plug 10; the wire extends along the rear of the wheelchair body and connects the aviation plug 10 with the aviation socket 3 on the booster wheel body.

The utility model discloses in arrange above-mentioned wired controller main part 15 in wheelchair right side suitable position, fix wired controller main part 15 on wheelchair main part 25 steelframe with universal regulation cassette 17 of controller lower limb, then extend wire 11 in the same direction as the wheelchair steelframe to wheelchair 25 rear, until extend near the shaft position in wheelchair 25 with the aviation plug 10 of the wire 11 other end, tie up wire and wheelchair steelframe with the plastics ribbon.

The utility model discloses in with above-mentioned spacing clamping adapting unit of area, arrange the centraxonial intermediate position of wheelchair in, the round pin ear 24 is in the horizontality backward, fastens with the bolt.

The utility model discloses well singlehanded jail main part handle 4 to hold in the horizontality, aim at the 6 bayonet sockets of quick connector of boost wheel main part and fix the position at epaxial cassette cotter ear 24, keep the parallel and collude downwards, treat the pothook interlock, slowly place the omnidirectional motor gyro wheel 5 at 1 rear portion of boost wheel main part in ground downwards.

The utility model discloses in insert the terminal aviation plug 10 of wire 11 in the above-mentioned wired controller main part on the aviation socket 3 of boosting wheel main part, lock after hearing "the sound of" claying ".

The utility model discloses in with on the panel of controller main part left side intermediate position's third gear speed governing switch 19 arrange low-speed gear back in, open the main switch 12 on the panel of controller right side, roll the wheelchair 25 forward gently, the omnidirectional wheel motor just can automatic start, gives the helping hand.

The utility model discloses in the helping hand in-process of marcing, clap the brake button 13 of controller right side panel intermediate position down, can realize the brake function.

In the normal running process, the three-gear speed regulating switch 19 can be touched and pressed according to the real-time road condition to realize the speed changing function.

The utility model discloses have the cell-phone module 18 that charges on the panel of well controller main part 15 left side, the small switch 20 in 19 backs of third gear speed governing switch is the switch of the cell-phone module 18 that charges, opens switch 20, can charge for some mobile terminals such as cell-phone, and the voltage of cell-phone module 18 that charges is 5v, and the electric current is 2a, the cell-phone of most android systems on compatible ios apple cell-phone system and the market simultaneously.

The utility model discloses be equipped with electric quantity display panel 21 above the well gear speed switch 19, press the red button on the electric quantity display panel 21 for a short time, can show current electric quantity, show with the percentage, be 20%, 40%, 60%, 80%, five warning lights of 100% respectively, loosen the back about 3 seconds and show that the lamp is automatic to extinguish.

The utility model discloses be equipped with led light 16 on the panel of well controller main part 15 front side, press switch 14 on the panel of controller main part 15 right side and can open.

The utility model provides a boosting wheel main part 1 can be connected with taking centraxonial motion wheelchair, also can be connected with not taking centraxonial folding wheelchair, only need with the help of supplementary vaulting pole can. To connect with the folding wheelchair without central axis, the auxiliary stay bar shown in fig. 8 is fixed on the steel frame at the back of the wheelchair, firstly the hinge type quick-release pipe hoops 28 at the two ends of the stay bar are clamped at the proper position of the wheelchair steel frame, then the U-shaped locking hook 29 of the latch type quick-release clamp-40323 is buckled on the hooks of the hinge type quick-release pipe hoops 28 at the two ends of the stay bar, the rubber handle 30 is pressed, then the stay bar 26 is slid left and right on the sleeve 27 until the steering limit clamping seat 23 is confirmed to be positioned at the central position of the rear axis of the wheelchair, the left and right jacking bolts 31 are screwed, then the boost wheel main body handle 4 shown in fig. 1 is firmly held by one hand and is held in a horizontal state, the positions of the snap hook opening of the quick connector 6 shown in fig. 2 and the pin lug 24 in the boost wheel main body are aligned and kept parallel and moved downwards for being hooked, when the hook of the quick connector 6 is completely occluded with the pin lug 24, the omnidirectional motor roller 5 at the rear part of the boosting wheel main body 1 is slowly and downwards arranged on the ground, so far, the utility model discloses the intelligent boosting wheel of the hand-push wheelchair is connected with the folding wheelchair and is finished.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a hand push wheelchair with intelligent boosting wheel of line controller which characterized in that: the device comprises a clamping connecting part, a boosting wheel main body and a wired manipulator main body; the clamping and connecting component comprises a pipe hoop cover (22) arranged on a middle shaft between two wheels of the wheelchair main body, a pipe hoop (2) which is matched with the pipe hoop cover (22) and is provided with a steering limiting clamping seat, a clamping seat (23) and a pin lug (24) connected with the clamping seat (23); the pin lug (24) is connected with the boosting wheel main body (1), a quick connector (6) connected with the pin lug (24) is arranged at the front end of the boosting wheel main body (1), and the boosting wheel main body (1) internally comprises the quick connector (6), a steel frame (7), a lithium battery (8) and a lithium battery intelligent controller (9); an aviation socket (3) and a main body handle (4) are arranged outside the boosting wheel main body (1), and an omnidirectional motor roller (5) is arranged at the rear end of the boosting wheel main body (1); the wired controller main body is fixed on a front end steel frame of the wheelchair main body (25), an adjusting clamping seat (17) is arranged below the wired controller main body, and a main power switch (12) and a brake button (13) are arranged on a right side panel of the wired controller main body; a USB mobile phone charging module (18), a gear speed regulating switch (19) and a USB charging switch (20) are arranged on a left panel of the wired controller main body; an electric quantity display board (21) is arranged on the gear speed regulating switch (19); an LED illuminating lamp is further arranged on the front side panel of the manipulator main body (15), and a switch (14) for controlling the LED illuminating lamp is arranged beside the brake button (13); the main power switch is connected with a lead, and one end of the lead is provided with an aviation plug (10); the wire extends along the rear part of the wheelchair main body (25) and connects the aviation plug (10) with the aviation socket (3) on the boosting wheel main body.

2. The intelligent booster wheel with the wire manipulator for the push wheelchair of claim 1, wherein: the quick connector (6) is movably connected with a pin lug (24) on the steering limit clamping seat.

3. The intelligent booster wheel with the wire manipulator for the push wheelchair of claim 1, wherein: the pin lug (24) is fixed on the steering limit clamping seat and is in the horizontal backward direction.

4. The intelligent booster wheel with the wire manipulator for the push wheelchair of claim 1, wherein: one end of the omnidirectional motor roller (5) is arranged on the ground.

5. The intelligent booster wheel with the wire manipulator for the push wheelchair of claim 1, wherein: the electric quantity display board (21) is provided with a red button and an electric quantity percentage indicator lamp, and the current electric quantity can be displayed by pressing the red button.

6. The intelligent booster wheel with the wire manipulator for the push wheelchair of claim 1, wherein: the middle shaft of the wheelchair comprises a sleeve (27) arranged on a steel frame at the rear side of the wheelchair and a support rod (26) arranged on the sleeve, hinge type quick-release pipe hoops (28) are arranged at two ends of the sleeve (27), and the front ends of the hinge type quick-release pipe hoops (28) are connected with rubber handles (30) through U-shaped locking hooks (29) of a bolt type quick-release clamp-40323.