CN219236854U

CN219236854U - Bus adjustable handle suitable for physically weak people

Info

Publication number: CN219236854U
Application number: CN202223226902.6U
Authority: CN
Inventors: 陆艳萍; 张斌
Original assignee: Jiangsu Zhangjiagang Secondary Vocational School; ZHANGJIAGANG FIRST PEOPLE'S HOSPITAL
Current assignee: Jiangsu Zhangjiagang Secondary Vocational School; ZHANGJIAGANG FIRST PEOPLE'S HOSPITAL
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-06-23
Anticipated expiration: 2032-12-02

Abstract

The utility model relates to the technical field of automobile accessories, in particular to a bus adjustable handle suitable for weak people, wherein an installation part is fixedly installed in the middle of an outer shell of the handle in a fixed mode, a fixing part is arranged on the inner side of the installation part, a spring shell is arranged in the middle of the fixing part, a linkage spring is arranged on the inner side of the spring shell, a clamping part is fixedly installed at the upper end of the linkage spring, a telescopic box shell is fixedly installed at the upper end of the fixing part, a rotary clamping plate is arranged in the middle of the telescopic box shell, and an elastic core is arranged on the inner side of the rotary clamping plate. According to the utility model, through the structure of the button, the rotating clamping plate and the telescopic belt, the length of the telescopic belt can be adjusted through the button, so that the height of the handle is fixed, the handle is convenient for the weak people to grasp, the bus handle is more stable when the weak people grasp, the garbage bag can be placed inside through the structure of the garbage bag box, and the bus handle is convenient for the carsickness people to take.

Description

Bus adjustable handle suitable for physically weak people

Technical Field

The utility model relates to the technical field of automobile accessories, in particular to an adjustable bus handle suitable for weak people.

Background

Modern city public transportation system is developed, and the bus becomes the best choice of many people's trip, and when not having the seat on the bus, the passenger can only keep the health stable through the bus handle, and normal bus handrail is fixed height, and normal handrail is too high to child or bad people's position, especially weak crowd, and this kind of crowd can not be fine grips the handle, makes the health keep stable on the car that traveles, for weak crowd's safety, has appeared adjustable bus handle in recent years.

Chinese patent discloses a bus handle with adjustable height (grant bulletin number CN112406660 a), this patent includes the organism, offered first spout in the organism, the upper and lower lateral wall of first spout communicates respectively and is provided with the second spout, the second spout will first spout and external space intercommunication, bilateral symmetry sliding connection has two sliding blocks in the first spout, every be provided with spacing buffer in the sliding block, two spacing buffer is with regard to the center of first spout becomes central symmetry, has realized that the user can adjust comfortable height according to own height to be equipped with buffer, when the human body emptys, can eliminate a part of inertia, plays certain effect to preventing the human body from empting, and for the handle of complete rigidity, this kind of handle is more resistant to use, and anti-tilting effect is better, but this kind of handle is when being pulled to suitable height by the user, can not fix the handle height, causes personnel to rock easily, and when weak riding, and easy to take in the vehicle, can take in bad place the bad crowd of taking in, and the bad person experience has no sick place. Therefore, a person skilled in the art provides an adjustable bus handle suitable for the weak people, so as to solve the problems in the prior art.

Disclosure of Invention

The utility model aims to provide an adjustable bus handle suitable for weak people, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable handle of public transit that suitable weak crowd used, includes the handle shell body, the interior fixed mounting of middle part of handle shell body has the mounting, the inboard of mounting is provided with the mounting, the middle part of mounting is provided with the spring housing, the inboard of spring housing is provided with the linkage spring, the upper end fixed mounting of linkage spring has the fastener, the lower extreme fixed mounting of linkage spring has the roof;

the upper end of the fixing piece is fixedly provided with a telescopic box shell, the middle part of the telescopic box shell is provided with a rotating clamping plate, the inner side of the rotating clamping plate is provided with an elastic core, and the outer side of the elastic core is sleeved with a telescopic belt;

the upper end of the telescopic box shell is fixedly provided with a mounting plate, the upper end of the mounting plate is provided with a telescopic straight barrel, the middle part of the upper end of the telescopic straight barrel is provided with a connecting piece, the side wall of the lower end of the connecting piece is fixedly provided with a limiting piece, and the upper end of the telescopic belt is fixedly arranged at the bottom of the connecting piece;

the garbage can is arranged on the left side of the handle outer shell, a pair of fixed shafts are arranged on the upper inner top wall and the lower inner top wall of the garbage can, garbage bags are arranged between the fixed shafts in pairs, a button is rotatably arranged on the right inner wall of the handle outer shell, a reset spring is arranged on the right side of the button, and a transmission piece is rotatably arranged at the upper end of the inner wall of the handle outer shell, which is located at the button.

As a further aspect of the present utility model: and a mounting ring is fixedly arranged at the upper end of the connecting piece.

As a further aspect of the present utility model: the telescopic straight barrel is formed by sleeving four gradually-increased cylinders, and limiting pieces are arranged on the lower sides of the outer walls of the inner cylinders.

As a further aspect of the present utility model: the middle part of the handle shell body is provided with a through groove, and the inner bottom wall of the through groove is provided with a protection pad.

As a further aspect of the present utility model: square through grooves are formed in the side edges of the garbage box, and the garbage box is connected with the handle outer shell through bolts.

As a further aspect of the present utility model: the rear side inner wall of the handle shell is positioned below the top plate and provided with a limiting slide way, the left end of the transmission piece is provided with a limiting rod, and the rear end of the limiting rod is inserted into the limiting slide way.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the structure of the button, the rotating clamping plate and the telescopic belt, the length of the telescopic belt can be adjusted through the button, so that the height of the handle is fixed, the handle is convenient for the weak people to grasp, the bus handle is more stable when the weak people grasp, the garbage bag can be placed inside through the structure of the garbage bag box, and the bus handle is convenient for the carsickness people to take.

Drawings

FIG. 1 is a schematic view of a bus adjustable handle suitable for weak people;

FIG. 2 is a cross-sectional view of a telescopic case housing in a bus adjustable handle suitable for use by infirm people;

fig. 3 is a cross-sectional view of the handle housing of the bus adjustable handle suitable for the weak population.

In the figure: 1. a mounting ring; 2. a connecting piece; 3. a telescopic straight barrel; 4. a telescopic case housing; 5. a garbage box; 6. a protective pad; 7. a mounting plate; 8. a handle outer case; 9. a button; 10. rotating the clamping plate; 11. a clamping piece; 12. a linkage spring; 13. a spring housing; 14. a top plate; 15. a limit rod; 16. a fixing member; 17. a stretchable belt; 18. an elastic core; 19. a garbage bag; 20. a fixed shaft; 21. a mounting member; 22. limiting slide ways; 23. a transmission member; 24. a return spring; 25. and a limiting piece.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the utility model, an adjustable bus handle suitable for weak people comprises a handle outer shell 8, wherein an installation piece 21 is fixedly installed in the middle of the handle outer shell 8 in a fixed mode, a fixing piece 16 is arranged on the inner side of the installation piece 21, a spring shell 13 is arranged in the middle of the fixing piece 16, a linkage spring 12 is arranged on the inner side of the spring shell 13, a clamping piece 11 is fixedly installed at the upper end of the linkage spring 12, and a top plate 14 is fixedly installed at the lower end of the linkage spring 12;

the upper end of the fixing piece 16 is fixedly provided with a telescopic box shell 4, the middle part of the telescopic box shell 4 is provided with a rotary clamping plate 10, the inner side of the rotary clamping plate 10 is provided with an elastic core 18, and the outer side of the elastic core 18 is sleeved with a telescopic belt 17;

the upper end of the telescopic box shell 4 is fixedly provided with a mounting plate 7, the upper end of the mounting plate 7 is provided with a telescopic straight barrel 3, the telescopic straight barrel 3 is formed by sleeving four gradually-increased cylinders, the lower sides of the outer walls of the inner side cylinders are respectively provided with a limiting piece 25, the telescopic straight barrel 3 can be stretched, the whole height is increased, the middle part of the upper end of the telescopic straight barrel 3 is provided with a connecting piece 2, the upper end of the connecting piece 2 is fixedly provided with a mounting ring 1, the whole is conveniently and fixedly installed, the side wall of the lower end of the connecting piece 2 is fixedly provided with a limiting piece 25, and the upper end of a telescopic belt 17 is fixedly arranged at the bottom of the connecting piece 2;

the middle part of handle shell 8 has been seted up logical groove, the inner wall in logical groove is provided with protection pad 6, make the passenger hold more comfortable, the left side of handle shell 8 is provided with rubbish box 5, square logical groove has been seted up to the side of rubbish box 5, and pass through bolted connection between rubbish box 5 and the handle shell 8, the disposal bag 19 can follow square logical inslot side and take out, the upper and lower inner roof of rubbish box 5 is provided with a pair of fixed axle 20, be provided with disposal bag 19 between the fixed axle 20 in pairs, the right inner wall rotation of handle shell 8 is provided with button 9, the right side of button 9 is provided with reset spring 24, the upper end rotation that handle shell 8 inner wall is located button 9 is provided with driving medium 23, the rear side inner wall of handle shell 8 is located the below of roof 14 and has been seted up spacing slide 22, the left end of driving medium 23 is provided with gag lever 15, the rear end of gag lever 15 inserts spacing slide 22, gag lever 15 removes in spacing slide 22, guarantee that the upper end of driving medium 23 can be accurate promote roof 14.

The working principle of the utility model is as follows: when a passenger gets on the car, if the position of the handle outer shell 8 is too high, the passenger can hold the handle outer shell 8 by stretching hands, the button 9 is pressed by fingers, the button 9 drives the transmission piece 23 to rotate, the upper end of the transmission piece 23 presses the limiting rod 15 upwards, the limiting rod 15 tilts the right side of the clamping piece 11 through the linkage spring 12, the right side of the clamping piece 11 is lifted, the left side of the clamping piece 11 is lowered downwards, the rotating clamping plate 10 is loosened, the telescopic belt 17 can be pulled at the moment to enable the telescopic straight barrel 3 to be sequentially stretched, after the handle outer shell 8 is pulled to a proper height, the button 9 is loosened, the button 9 is pushed back to be in place by the reset spring 24, at the moment, the right end of the clamping piece 11 is clamped between teeth of the rotating clamping plate 10 due to the gravity of the linkage spring 12, so that the rotating clamping plate 10 is fixed, the holding of the passenger is more stable, after the passenger is finished, the passenger releases the hand, the elastic core 18 can roll the telescopic belt 17 to a default position, if the passenger is weaker, the passenger can pull out a garbage bag 19 in the garbage box 5, and a good body experience can be provided for a passenger.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an adjustable handle of public transit that suitable weak crowd used, includes handle shell (8), its characterized in that, interior ratio fixed mounting has installed mounting (21) in the middle part of handle shell (8), the inboard of mounting (21) is provided with mounting (16), the middle part of mounting (16) is provided with spring housing (13), the inboard of spring housing (13) is provided with linkage spring (12), the upper end fixed mounting of linkage spring (12) has fastener (11), the lower extreme fixed mounting of linkage spring (12) has roof (14);

the upper end of the fixing piece (16) is fixedly provided with a telescopic box shell (4), the middle part of the telescopic box shell (4) is provided with a rotating clamping plate (10), the inner side of the rotating clamping plate (10) is provided with an elastic core (18), and the outer side of the elastic core (18) is sleeved with a telescopic belt (17);

the upper end of the telescopic box shell (4) is fixedly provided with a mounting plate (7), the upper end of the mounting plate (7) is provided with a telescopic straight barrel (3), the middle part of the upper end of the telescopic straight barrel (3) is provided with a connecting piece (2), the side wall of the lower end of the connecting piece (2) is fixedly provided with a limiting piece (25), and the upper end of the telescopic belt (17) is fixedly arranged at the bottom of the connecting piece (2);

the garbage box is characterized in that a garbage box (5) is arranged on the left side of the handle shell body (8), a pair of fixed shafts (20) are arranged on the upper inner top wall and the lower inner top wall of the garbage box (5), garbage bags (19) are arranged between the fixed shafts (20) in pairs, a button (9) is rotatably arranged on the right inner wall of the handle shell body (8), a reset spring (24) is arranged on the right side of the button (9), and a transmission piece (23) is rotatably arranged at the upper end of the button (9) on the inner wall of the handle shell body (8).

2. The bus adjustable handle for the weak population according to claim 1, wherein the upper end of the connecting piece (2) is fixedly provided with a mounting ring (1).

3. The bus adjustable handle for the weak people according to claim 1, wherein the telescopic straight barrel (3) is formed by sleeving four gradually-increased cylinders, and limiting pieces (25) are arranged on the lower sides of the outer walls of the inner cylinders.

4. The bus adjustable handle for the physically weak people according to claim 1, wherein a through groove is formed in the middle of the handle outer shell (8), and a protection pad (6) is arranged on the inner bottom wall of the through groove.

5. The bus adjustable handle for the weak people according to claim 1, wherein square through grooves are formed in the side edges of the garbage box (5), and the garbage box (5) is connected with the handle outer shell (8) through bolts.

6. The bus adjustable handle for the weak people according to claim 1, wherein a limit slide way (22) is arranged below the top plate (14) on the inner wall of the rear side of the handle outer shell (8), a limit rod (15) is arranged at the left end of the transmission piece (23), and the rear end of the limit rod (15) is inserted into the limit slide way (22).