CN110812826B

CN110812826B - Portable manual control self-propelled shoe vehicle

Info

Publication number: CN110812826B
Application number: CN201911000538.1A
Authority: CN
Inventors: 段国功
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2021-05-25
Anticipated expiration: 2039-10-21
Also published as: CN110812826A

Abstract

The utility model provides a portable manual control proper motion shoes car, relates to trip vehicle technical field, and its structure is: the hydraulic control device comprises a roller shoe part, a relay hydraulic controller, a handle controller and a hydraulic driver, wherein the roller shoe part and the hydraulic driver are respectively provided with 2 groups, namely a left foot and a right foot; the hydraulic drive rod of the hydraulic driver is connected with the driving shaft of the roller shoe part through the connecting lug, the hydraulic driver is connected with the relay hydraulic controller through the outer sleeve M and the outer sleeve N, and the relay hydraulic controller is connected with the handle controller through the outer sleeve P. The invention has the beneficial effects that: the invention can realize various exercises such as free walking, running, sliding and the like, is a walking tool suitable for being carried by the public, can directly walk, climb and the like after the wheel is stopped, and solves the problem that the ordinary roller skates are difficult to walk when climbing slopes.

Description

Portable manual control self-propelled shoe vehicle

Technical Field

The invention relates to the technical field of travel vehicles, in particular to a portable manual control self-propelled shoe vehicle.

Background

People always meet various road conditions when going out, the existing transportation means are also five-flower eight-door, but always have some limitations when in use, labor-saving and common energy consumption and environmental pollution are realized, even if clean energy such as electric power and the like is used, the recycling of waste storage batteries is difficult, the common roller skates on the market at present can only slide but cannot be used for normal walking, particularly, when meeting an uphill road section, the walking is difficult, and when meeting a downhill road section with a large slope, the free braking cannot be realized; the problem of uphill has been solved in appearance of electronic round of coaster, but introduced the battery, used the battery power consumption at first and its life and duration are all limited, and the waste battery who produces still needs recycle, and on the other hand the introduction of battery has increased the weight of instrument, carries inconveniently, needs a walking tool that can conveniently realize walking freely in various road conditions for this reason, runs, slides etc. and the people that bears a burden and do not consume energy go on a journey and conveniently hand-carry.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides a manual control bicycle. On the basis of similar roller shoes, by additionally arranging a hydraulic manual control brake system, various exercises such as free walking, running, sliding and the like can be realized, and the walking tool is a walking tool suitable for being carried and used by the public.

The invention provides a portable manual control self-propelled shoe vehicle which comprises a roller shoe part (1), a relay hydraulic controller (3), a handle controller (5) and a hydraulic driver (7), wherein the roller shoe part (1) and the hydraulic driver (7) are respectively provided with 2 groups, namely a left foot and a right foot; a hydraulic driving rod (701) of the hydraulic driver (7) is connected with a driving shaft (112) of the roller shoe part (1) through a connecting lug, the hydraulic driver (7) is connected with the relay hydraulic controller (3) through an outer sleeve M (2) and an outer sleeve N (4), and the relay hydraulic controller (3) is connected with the handle controller (5) through an outer sleeve P (6).

The roller shoe comprises a roller shoe part (1), 2 front wheels (101) are connected through a front shaft (102), 2 rear wheels (109) are connected through a rear shaft (108), front brake pads (103) are arranged on the front wheels (101), rear brake pads (107) are arranged on the rear wheels (109), the front brake pads (103) are hinged to 2 connecting rods A (104) through connecting lugs, the rear brake pads (107) are hinged to 2 connecting rods B (106) through connecting lugs, the other ends of the connecting rods A (104) and B (106) are hinged to a driving shaft (112) through connecting lugs, the driving shaft (112) penetrates through a brake lock (105) to be fixedly connected with a hydraulic driving rod (701), and a locking mechanism is arranged at the front end of the brake lock (105); when the driving shaft (112) runs to the front end, the front wheel (101) and the rear wheel (109) can be locked, so that the bicycle is convenient to walk;

one end of a connecting rod C (110) is sleeved with the front shaft (102), the other end of the connecting rod C is connected with a connecting lug ball on the driving shaft (112), a connecting rod D (111) is sleeved with the rear shaft (108), one end of a connecting rod E (113) is connected with the connecting lug ball on the driving shaft (112), and the other end of the connecting rod E is connected with the connecting lug ball on the connecting rod D (111);

an underframe (117) is arranged below the chassis (114), four corners of the underframe (117) are hinged with sleeve spring rods (115), limiting blocks (118) are arranged in front of and behind the hinged position (limiting the range of the sleeve spring rods (115) moving along the hinged shaft), and the forward and backward moving angle ranges of the sleeve spring rods (115) are 15-20 degrees; the lower ends of the 4 sleeve spring rods (115) are connected with the left end and the right end of the front shaft (102) and the rear shaft (108); the lower side of the chassis (117) is provided with a stop block (116) corresponding to the front wheel (101) and the rear wheel (109) for limiting the upward moving range of the front wheel (101) and the rear wheel (109).

In the hydraulic driver (7), the rubber tube A (702) is connected to the front end of the hydraulic driver (7) through a liquid outlet one-way valve and the rubber tube I (706) is connected to the rear end of the hydraulic driver (7) through a liquid inlet one-way valve, and the rubber tube B (704) is connected to the rear end of the hydraulic driver (7) through a liquid outlet one-way valve and the rubber tube G (705) through a liquid inlet one-way valve; a piston A (703) is arranged in the middle of the hydraulic driver (7), and the piston A (703) is connected with a hydraulic driving rod (701); the outer parts of a rubber tube A (702), a rubber tube I (706), a rubber tube B (704) and a rubber tube G (705) on the left foot hydraulic driver (7) and the right foot hydraulic driver (7) are respectively provided with an outer sleeve M (2) and an outer sleeve N (4).

The relay hydraulic controller (3) is provided with an oil storage box (309), the left side of the oil storage box (309) is provided with a port E (302) through a liquid inlet one-way valve, and the left side of the oil storage box (309) is further provided with a port A1 (303), a port A2 (305), a port C (304), a port B1 (306), a port B2 (308) and a port D (307); the right side of the oil storage box (309) is provided with an area A (311), an area B (314) and an area C (318), the area A (311) is provided with a port G (312) through a liquid outlet one-way valve, a port F (313) through a liquid inlet one-way valve, the area B (314) is provided with a port I (315) through a liquid outlet one-way valve, a port H (316) through a liquid inlet one-way valve, and the area C (318) is provided with a port K (317) through a liquid outlet one-way valve; the upper end of the oil storage box (309) is connected with the micro air cylinder (310) through an air inlet one-way valve, and the lower end of the oil storage box (309) is provided with a liquid outlet one-way valve which is connected with the area C (318); the relay hydraulic controller (3) is also provided with a hanging ring (301); the hanging ring (301) is used for hanging the waistband of a person. The miniature inflator is used for pressurizing the oil storage box when the miniature inflator is used for the first time or supplementing pressure when the pressure is insufficient in the later period.

The left foot and right foot rubber tubes A (702) are respectively connected with a connector A1 (303) and a connector A2 (305), the left foot and right foot rubber tubes B (704) are respectively connected with a connector B1 (306) and a connector B2 (308), the left foot and right foot rubber tubes I (706) are combined and connected with a connector I (315), and the left foot and right foot rubber tubes G (705) are combined and connected with a connector G (312).

The handle controller (5) is characterized in that a shell (515) is made of elastic rubber, a piston B (502) and a piston C (510) are respectively arranged in an oil cylinder B (501) and an oil cylinder C (511), the piston B (502) and the piston C (510) are connected with a movable holding rod (509), and a brake releasing button (512) is connected with a bidirectional single-opening valve A (514) and a bidirectional single-opening valve B (513) in a control mode; when the brake releasing button (512) is released, the left ports of the bidirectional single-opening valve A (514) and the bidirectional single-opening valve B (513) are communicated with the right lower port, and when the brake releasing button (512) is pressed down, the left ports of the bidirectional single-opening valve A (514) and the bidirectional single-opening valve B (513) are communicated with the right upper port;

the rubber tube H (503) is connected with the upper right port of the bidirectional single-opening valve A (514), the rubber tube D (504) is connected with the upper right port of the bidirectional single-opening valve B (513), and the rubber tube K (505) is connected with the liquid inlets at the upper ends of the oil cylinder B (501) and the oil cylinder C (511); the rubber tube C (506) is connected with the right lower port of the bidirectional single-opening valve B (513), the rubber tube F (507) is connected with the right lower port of the bidirectional single-opening valve A (514), the rubber tube E (508) is connected with the left port of the bidirectional single-opening valve B (513), the oil cylinder B (501) and the liquid outlet at the upper end of the oil cylinder C (511) are connected with the left port of the bidirectional single-opening valve A (514) through rubber tubes, and outer sleeves P (6) are arranged outside the rubber tube H (503), the rubber tube D (504), the rubber tube K (505), the rubber tube C (506), the rubber tube F (507) and the rubber tube E.

Interface H (316) is connected in rubber tube H (503), interface D (307) is connected in rubber tube D (504), interface K (317) is connected in rubber tube K (505), interface C (304) is connected in rubber tube C (506), interface F (313) is connected in rubber tube F (507), interface E (302) is connected in rubber tube E (508), interface A1 (303) is connected respectively in rubber tube A (702) of left foot and right foot, interface A2 (305), interface B1 (306) is connected respectively in rubber tube B (704) of left foot and right foot, interface B2 (308), interface I (315) is connected in rubber tube I (706) combination of left foot and right foot, interface G (312) is connected in rubber tube G (705) combination of left foot and right foot.

The operation and liquid flow direction route when the invention is braked:

grasping the movable grip rod (509), wherein liquid flows out from the oil cylinder B (501) and the oil cylinder C (511) and sequentially flows through a bidirectional single-opening valve A (514) (left inlet and right outlet) → rubber tube F (507) → interface F (313) → interface G (312) → rubber tube G (705) → rear part of the hydraulic driver (7);

the liquid pushes the piston A (703) forwards, and the liquid in the front of the hydraulic driver (7) sequentially flows through a rubber pipe A (702) → interface A1 (303), interface A2 (305) → interface C (304) → rubber pipe C (506) → two-way single-opening valve B (513) (right-down-in-and-left-out) → rubber pipe E (508) → interface E (302) → oil storage box (309);

with the continuous grasping of the movable holding rod (509), the liquid in the oil storage box (309) is supplemented into the oil cylinder B (501) and the oil cylinder C (511) by the following supplementary routes: the oil storage box (309) → interface K (317) → hose K (505) → cylinder B (501) and cylinder C (511) finally form a liquid circulation circuit.

The operation and the liquid flow direction route during the brake release of the invention are as follows:

the movable grip rod (509) is gripped while the brake releasing button (512) is pressed, liquid flows out from the oil cylinder B (501) and the oil cylinder C (511) and sequentially flows through a bidirectional single-opening valve A (514) (left inlet and right outlet) → rubber pipe H (503) → interface H (316) → interface I (315) → rubber pipe I (706) → front of the hydraulic driver (7);

the liquid pushes the piston A (703) backwards, and the liquid at the rear part of the hydraulic driver (7) sequentially flows through a rubber pipe B (704) → a port B1 (306), a port B2 (308) → a port D (307) → the rubber pipe D (504) → a bidirectional single-opening valve B (513) (upper right and left outlet) → the rubber pipe E (508) → the port E (302) → an oil storage box (309);

with the continuous gripping of the movable grip rod (509), the oil storage box (309) → the interface K (317) → the rubber tube K (505) → the cylinder B (501) and the cylinder C (511) finally form a liquid circulation circuit.

The using method of the invention comprises the following steps: when the brake release button is used for the first time, the oil storage box needs to be opened, hydraulic oil is filled into the oil storage box, the oil storage box is sealed, the micro air cylinder is pressed, the movable holding rod is repeatedly held until a certain pressure is reached in the oil storage box until the brake function can be realized, and then the movable holding rod is repeatedly held while the brake release button is pressed until the brake is completely released; when the bicycle needs to be ridden, the brake needs to be loosened completely, the movable holding rod is grasped repeatedly until the skating speed is reduced gradually, the brake is not needed to be directly stopped, and when the bicycle needs to be ridden, the movable holding rod is grasped repeatedly until the movable holding rod is not grasped, the brake is stopped, and the bicycle can be ridden, climbed and the like.

The invention has the beneficial effects that: the self-propelled shoe vehicle provided by the invention can realize various exercises such as free walking, running and sliding of people, is a walking tool suitable for being carried by the public, and integrates traveling, exercise, entertainment, energy conservation and environmental protection. The hydraulic brake system can realize gradual braking, avoid falling down and falling injury of people caused by dead braking, and has higher safety factor; the handle is used for braking, so that the brake and the brake release can be operated more freely in the sliding process, and the danger caused by the unbalance of the human body when the foot is used for braking is avoided; after the roller is braked, the roller can directly walk, climb a slope and the like, and the problem that the roller skate is difficult to walk when climbing a slope is solved; the sleeve spring rod of the roller shoe part has elasticity in the up-down direction, can move in a small range in the front-back direction, and can move in a small range in the up-down direction and the front-back direction under the action of the sleeve spring rod and the movable connecting rod connected with the ball, so that the roller shoe part plays a role in buffering during sliding and walking.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing a partial structure of the skate of the present invention;

FIG. 3 is an enlarged view of the joint between the spring rod and the bottom frame;

FIG. 4 is a partial supplementary view of the skate of the present invention;

FIG. 5 is a schematic view of a hydraulic actuator according to the present invention;

FIG. 6 is a schematic structural diagram of a relay hydraulic controller according to the present invention;

FIG. 7 is a schematic view of the handle controller of the present invention;

in the figure: 1. the roller shoe part comprises a roller shoe part 2, outer sleeves M and 3, a relay hydraulic controller 4, outer sleeves N and 5, a handle controller 6, outer sleeves P and 7 and a hydraulic driver;

101. front wheels 102, front shafts 103, front brake pads 104, connecting rods A and 105, brake locks 106, connecting rods B and 107, rear brake pads 108, rear shafts 109, rear wheels 110, connecting rods C and 111, connecting rods D and 112, driving shafts 113, connecting rods E and 114, chassis 115, sleeve spring rods 116, stoppers 117, underframe 118 and limiting blocks;

301. hanging ring 302, interface E, 303, interface A1, 304, interface C, 305, interface A2, 306, interface B1, 307, interface D, 308, interface B2, 309, oil storage box, 310, micro air cylinder, 311, area A, 312, interface G, 313, interface F, 314, area B, 315, interface I, 316, interface H, 317, interface K, 318 and area C;

501. the hydraulic brake device comprises oil cylinders B, 502, pistons B, 503, rubber tubes H and 504, rubber tubes D and 505, rubber tubes K and 506, rubber tubes C and 507, rubber tubes F and 508, rubber tubes E and 509, a movable holding rod 510, pistons C and 511, oil cylinders C and 512, a brake release button 513, a bidirectional single-opening valve B and 514, bidirectional single-opening valves A and 515 and a shell;

701. hydraulic drive rod 702, rubber tubes A and 703, pistons A and 704, rubber tubes B and 705, rubber tubes G and 706 and rubber tube I.

Detailed Description

Embodiment 1, as shown in the figures, the present invention provides a portable manual-control self-propelled shoe vehicle, comprising a roller shoe part (1), a relay hydraulic controller (3), a handle controller (5), and a hydraulic driver (7), wherein the roller shoe part (1) and the hydraulic driver (7) are provided with 2 sets, namely, a left foot and a right foot; a hydraulic driving rod (701) of the hydraulic driver (7) is connected with a driving shaft (112) of the roller shoe part (1) through a connecting lug, the hydraulic driver (7) is connected with the relay hydraulic controller (3) through an outer sleeve M (2) and an outer sleeve N (4), and the relay hydraulic controller (3) is connected with the handle controller (5) through an outer sleeve P (6).

The roller shoe comprises a roller shoe part (1), 2 front wheels (101) are connected through a front shaft (102), 2 rear wheels (109) are connected through a rear shaft (108), front brake pads (103) are arranged on the front wheels (101), rear brake pads (107) are arranged on the rear wheels (109), the front brake pads (103) are hinged to 2 connecting rods A (104) through connecting lugs, the rear brake pads (107) are hinged to 2 connecting rods B (106) through connecting lugs, the other ends of the connecting rods A (104) and B (106) are hinged to a driving shaft (112) through connecting lugs, the driving shaft (112) penetrates through a brake lock (105) to be fixedly connected with a hydraulic driving rod (701), and a locking mechanism is arranged at the front end of the brake lock (105);

a chassis (117) is arranged below the chassis (114), four corners of the chassis (117) are hinged with sleeve spring rods (115), limiting blocks (118) are arranged in the front and back of the hinged position, and the forward and backward movement angle ranges of the sleeve spring rods (115) are 15-20 degrees; the lower ends of the 4 sleeve spring rods (115) are connected with the left end and the right end of the front shaft (102) and the rear shaft (108); the lower side of the chassis (117) is also provided with a stop block (116) corresponding to the front wheel (101) and the rear wheel (109).

The relay hydraulic controller (3) is provided with an oil storage box (309), the left side of the oil storage box (309) is provided with a port E (302) through a liquid inlet one-way valve, and the left side of the oil storage box (309) is further provided with a port A1 (303), a port A2 (305), a port C (304), a port B1 (306), a port B2 (308) and a port D (307); the right side of the oil storage box (309) is provided with an area A (311), an area B (314) and an area C (318), the area A (311) is provided with a port G (312) through a liquid outlet one-way valve, a port F (313) through a liquid inlet one-way valve, the area B (314) is provided with a port I (315) through a liquid outlet one-way valve, a port H (316) through a liquid inlet one-way valve, and the area C (318) is provided with a port K (317) through a liquid outlet one-way valve; the upper end of the oil storage box (309) is connected with the micro air cylinder (310) through an air inlet one-way valve, and the lower end of the oil storage box (309) is provided with a liquid outlet one-way valve which is connected with the area C (318); the relay hydraulic controller (3) is also provided with a hanging ring (301);

The handle controller (5) is characterized in that a shell (515) is made of elastic rubber, a piston B (502) and a piston C (510) are respectively arranged in an oil cylinder B (501) and an oil cylinder C (511), the piston B (502) and the piston C (510) are connected with a movable holding rod (509), and a brake releasing button (512) is connected with a bidirectional single-opening valve A (514) and a bidirectional single-opening valve B (513) in a control mode;

the rubber tube H (503) is connected with the upper right port of the bidirectional single-opening valve A (514), the rubber tube D (504) is connected with the upper right port of the bidirectional single-opening valve B (513), and the rubber tube K (505) is connected with the liquid inlets at the upper ends of the oil cylinder B (501) and the oil cylinder C (511); a rubber tube C (506) is connected with a right lower port of a bidirectional single-opening valve B (513), a rubber tube F (507) is connected with a right lower port of a bidirectional single-opening valve A (514), a rubber tube E (508) is connected with a left port of the bidirectional single-opening valve B (513), a liquid outlet at the upper end of an oil cylinder B (501) and a liquid outlet at the upper end of an oil cylinder C (511) are connected with a left port of the bidirectional single-opening valve A (514) through rubber tubes, and outer sleeves P (6) are arranged outside the rubber tube H (503), the rubber tube D (504), the rubber tube K (505), the rubber tube C (506), the rubber tube F;

the rubber tube H (503) is connected with the interface H (316), the rubber tube D (504) is connected with the interface D (307), the rubber tube K (505) is connected with the interface K (317), the rubber tube C (506) is connected with the interface C (304), the rubber tube F (507) is connected with the interface F (313), and the rubber tube E (508) is connected with the interface E (302).

Claims

1. The utility model provides a portable manual control proper motion shoes car which characterized in that: the hydraulic control device comprises a roller skate part (1), a relay hydraulic controller (3), a handle controller (5) and a hydraulic driver (7), wherein the roller skate part (1) and the hydraulic driver (7) are respectively provided with 2 groups, namely a left foot and a right foot; a hydraulic driving rod (701) of the hydraulic driver (7) is connected with a driving shaft (112) of the roller shoe part (1) through a connecting lug, the hydraulic driver (7) is connected with the relay hydraulic controller (3) through an outer sleeve M (2) and an outer sleeve N (4), and the relay hydraulic controller (3) is connected with the handle controller (5) through an outer sleeve P (6);

2. The portable, manually controlled, self-propelled shoe vehicle of claim 1, further comprising: in the hydraulic driver (7), the rubber tube A (702) is connected to the front end of the hydraulic driver (7) through a liquid outlet one-way valve and the rubber tube I (706) is connected to the rear end of the hydraulic driver (7) through a liquid inlet one-way valve, and the rubber tube B (704) is connected to the rear end of the hydraulic driver (7) through a liquid outlet one-way valve and the rubber tube G (705) through a liquid inlet one-way valve; a piston A (703) is arranged in the middle of the hydraulic driver (7), and the piston A (703) is connected with a hydraulic driving rod (701); the outer parts of a rubber tube A (702), a rubber tube I (706), a rubber tube B (704) and a rubber tube G (705) on the left foot hydraulic driver (7) and the right foot hydraulic driver (7) are respectively provided with an outer sleeve M (2) and an outer sleeve N (4).

3. The portable, manually controlled, self-propelled shoe vehicle of claim 2, wherein: the relay hydraulic controller (3) is provided with an oil storage box (309), the left side of the oil storage box (309) is provided with a port E (302) through a liquid inlet one-way valve, and the left side of the oil storage box (309) is further provided with a port A1 (303), a port A2 (305), a port C (304), a port B1 (306), a port B2 (308) and a port D (307); the right side of the oil storage box (309) is provided with an area A (311), an area B (314) and an area C (318), the area A (311) is provided with a port G (312) through a liquid outlet one-way valve, a port F (313) through a liquid inlet one-way valve, the area B (314) is provided with a port I (315) through a liquid outlet one-way valve, a port H (316) through a liquid inlet one-way valve, and the area C (318) is provided with a port K (317) through a liquid outlet one-way valve; the upper end of the oil storage box (309) is connected with the micro air cylinder (310) through an air inlet one-way valve, and the lower end of the oil storage box (309) is provided with a liquid outlet one-way valve which is connected with the area C (318); the relay hydraulic controller (3) is also provided with a hanging ring (301);

4. The portable, manually controlled, self-propelled shoe vehicle of claim 3, wherein: the handle controller (5) is characterized in that a shell (515) is made of elastic rubber, a piston B (502) and a piston C (510) are respectively arranged in an oil cylinder B (501) and an oil cylinder C (511), the piston B (502) and the piston C (510) are connected with a movable holding rod (509), and a brake releasing button (512) is connected with a bidirectional single-opening valve A (514) and a bidirectional single-opening valve B (513) in a control mode;