阅读说明：本技术 一种多功能懒人座椅设备 (Multi-functional lazy people's seat equipment ) 是由 陈丽花 于 2021-01-18 设计创作，主要内容包括：本发明涉及一种座椅设备,尤其涉及一种多功能懒人座椅设备。本发明的技术问题为：提供一种能够代替人们步行、能够调节靠垫角度和能够遮阳的多功能懒人座椅设备。本发明提供了这样一种多功能懒人座椅设备,包括有支撑架和传动机构,支撑架下部一侧设有传动机构；翻转机构,支撑架一侧设有翻转机构；调节机构,支撑架中部设有调节机构；转向机构,支撑架下部一侧设有转向机构。本发明通过传动机构、翻转机构、调节机构和转向机构的配合,能够在人们需要外出时代替步行,而且能够根据人们的需要将靠垫和脚踏板翻转成水平状态,从而方便人们休息；通过遮挡机构,能够在人们使用该座椅外出时,帮助人们遮挡阳光。(The invention relates to seat equipment, in particular to multifunctional lazy people seat equipment. The technical problem of the invention is as follows: the utility model provides a can replace people to walk, can adjust cushion angle and can the lazy people's seat equipment of multi-functional of sunshade. The invention provides multifunctional lazy people seat equipment which comprises a support frame and a transmission mechanism, wherein the transmission mechanism is arranged on one side of the lower part of the support frame; a turnover mechanism is arranged on one side of the support frame; the middle part of the support frame is provided with an adjusting mechanism; and one side of the lower part of the support frame is provided with a steering mechanism. According to the invention, through the matching of the transmission mechanism, the turnover mechanism, the adjusting mechanism and the steering mechanism, people can walk instead of going out, and the back cushion and the pedal can be turned into a horizontal state according to the needs of people, so that people can have a rest conveniently; through sheltering from the mechanism, can use this seat when going out at people, help people shelter from sunshine.)

1. The utility model provides a multi-functional lazy people seat equipment, characterized by, including:

the device comprises a support frame (1) and a transmission mechanism (2), wherein the transmission mechanism (2) is arranged on one side of the lower part of the support frame (1);

a turnover mechanism (3), wherein the turnover mechanism (3) is arranged on one side of the support frame (1);

the middle part of the support frame (1) is provided with an adjusting mechanism (4);

a steering mechanism (5), and one side of the lower part of the support frame (1) is provided with the steering mechanism (5).

2. A multi-function lazy seat apparatus according to claim 1, characterized in that the transmission mechanism (2) comprises:

the first supporting block (20) is arranged on one side of the lower part of the supporting frame (1);

the storage battery (21) is arranged on one side of the lower part of the support frame (1), and the storage battery (21) is positioned on one side of the first support block (20);

the servo motor (22) is arranged on the first supporting block (20);

the shaft sleeve (23) is arranged on one side of the lower part of the support frame (1);

the first transmission shaft (24) is rotatably arranged in the shaft sleeve (23);

a first bevel gear component (25), wherein the first bevel gear component (25) is arranged between the middle part of the first transmission shaft (24) and the output shaft of the servo motor (22);

the first tire (26) is arranged on each of two sides of the first transmission shaft (24).

3. A multi-functional lazy seat apparatus according to claim 2, characterized in that the tilting mechanism (3) comprises:

the middle part of one side of the lower part of the support frame (1) is provided with a second support block (30);

a support column (31), wherein the support column (31) is rotatably arranged at one side of the second support block (30);

the middle part of the supporting column (31) is provided with a first rotating shaft (32), and the first rotating shaft (32) is rotatably connected with the second supporting block (30);

a first straight gear (33), wherein one side of the first rotating shaft (32) is provided with the first straight gear (33);

a second rotating shaft (34) is rotatably arranged on one side of the second supporting block (30);

a gear-lacking wheel (35), wherein the gear-lacking wheel (35) is arranged on one side of the second rotating shaft (34), and the gear-lacking wheel (35) is meshed with the first straight gear (33);

the first fixing block (36) is arranged on one side of the gear-lacking wheel (35);

a first rocker (37) is rotatably arranged on one side of the second supporting block (30);

the shifting block (38), one side of the first rocker (37) is provided with the shifting block (38), and the shifting block (38) is connected with the first fixed block (36) in a sliding way;

the middle part of the supporting column (31) is provided with a plurality of second fixing blocks (39), and a supporting air cylinder is rotatably arranged between one side of the second fixing block (39) at the lower side and the second supporting block (30);

the upper part of the support column (31) is provided with a back cushion (310);

a back cushion (311) is arranged between the back cushions (311) and one side of the second fixing block (39).

4. A multi-function lazy seat apparatus according to claim 3, characterized in that the adjusting mechanism (4) comprises:

a third fixed block (40), wherein one side of the second supporting block (30) is provided with the third fixed block (40);

the bottom of the third fixed block (40) is provided with a third supporting block (42);

a third rotating shaft (41) is rotatably arranged on one side of the third supporting block (42);

a fourth rotating shaft (43), wherein one side of the third supporting block (42) is rotatably provided with the fourth rotating shaft (43);

a second rocker (44), wherein one side of the third rotating shaft (41) is provided with the second rocker (44);

the transmission component (45) is symmetrically arranged between the third rotating shaft (41) and the fourth rotating shaft (43);

a connecting plate (47), wherein the middle part of the fourth rotating shaft (43) is provided with the connecting plate (47);

the first connecting rods (48) are symmetrically arranged on the fourth rotating shaft (43);

a fifth rotating shaft (46), wherein the fifth rotating shaft (46) is rotatably arranged between the lower part of the connecting plate (47) and the lower part of the first connecting rod (48);

a pedal (49), the fifth rotating shaft (46) is provided with a pedal (49);

cushion (410), third supporting shoe (42) top is equipped with cushion (410), and cushion (410) are connected with third fixed block (40).

5. A multi-function lazy seat apparatus according to claim 4, characterized in that the steering mechanism (5) comprises:

the lower part of one side of the support frame (1) is rotatably provided with a second transmission shaft (50);

the bottom of the second transmission shaft (50) is provided with a second straight gear (51);

the lower part of one side of the support frame (1) is symmetrically and rotatably provided with a sixth rotating shaft (54);

the upper parts of the second connecting rod (53) and the sixth rotating shaft (54) are provided with the second connecting rod (53);

the rack (52) is rotatably arranged between one sides of the second connecting rods (53), and the rack (52) is meshed with the second straight gear (51);

a fourth fixed block (55) is arranged on the outer side of the sixth rotating shaft (54);

and the lower parts of the outer sides of the second tire (56) and the fourth fixing block (55) are respectively and rotatably provided with the second tire (56).

6. A multi-functional lazy seat apparatus according to claim 5, characterized by further comprising a shielding mechanism (6), the shielding mechanism (6) comprising:

a third transmission shaft (61), wherein one side of the lower part of the support frame (1) is rotatably provided with the third transmission shaft (61);

a crank (60) is arranged on one side of the third transmission shaft (61);

a fourth transmission shaft (62), wherein the fourth transmission shaft (62) is rotatably arranged on one side of the support frame (1);

a second bevel gear assembly (63), wherein a second bevel gear assembly (63) is arranged between the lower part of the fourth transmission shaft (62) and one side of the third transmission shaft (61);

the upper part of one side of the support frame (1) is symmetrically and rotatably provided with a fifth transmission shaft (64);

a third bevel gear assembly (65) is arranged between one side of the fifth transmission shaft (64) and the upper part of the fourth transmission shaft (62);

the upper part of one side of the support frame (1) is symmetrically and rotatably provided with a sixth transmission shaft (66);

the chain wheel assembly (67) is arranged between the fifth transmission shaft (64) and the sixth transmission shaft (66) on the same side;

the fixing buckles (68) are arranged on the chain wheel components (67);

the upper part of one side of the support frame (1) is provided with a baffle (610);

the shielding cloth (69) is arranged between the fixing buckle (68) and the baffle (610).

7. A multi-function lazy chair apparatus according to claim 6, characterized in that it further comprises a brake mechanism (7), the brake mechanism (7) comprising:

the air pipe (72) is arranged at one side of the support frame (1);

the button (70) is arranged on the upper part of the air pipe (72) in a sliding way;

a return spring (71), wherein the return spring (71) is arranged between the bottom of the button (70) and the air pipe (72);

the oil pipe (73) is arranged on one side of the support frame (1), and the bottom of the air pipe (72) is connected with the top of the oil pipe (73);

the oil storage box (74) is arranged at the upper part of one side of the fourth fixed block (55);

brake disc (75), the inside both sides of oil storage box (74) all are equipped with brake disc (75) slidingly, and oil pipe (73) one end is passed oil storage box (74) and is connected with two brake discs (75).

8. A multi-functional lazy seat apparatus according to claim 7, characterized in that it further comprises a storage mechanism (8), the storage mechanism (8) comprising:

two lifting pipes (80) are arranged on one side of the lower part of the support frame (1);

the storage box (82) is arranged between the tops of the lifting pipes (80).

Technical Field

The invention relates to seat equipment, in particular to multifunctional lazy people seat equipment.

Background

The chair is daily life furniture, is a seat with a backrest and armrests, modern chairs pursue beauty and fashion, and some chairs are not only seats, but also chairs are endowed with more technologies, so that the human beings are more convenient. Lazy people's seat is one kind and satisfies lazy people, the material is softer and be fit for people to lie a novel chair of having a rest.

Present lazy people's seat all is fixed, can only place at the assigned position rest, and the shape is also fixed moreover, can not adjust the seat according to people's demand, has consequently designed one kind and can replace people walk, can adjust the cushion angle and can the multi-functional lazy people's seat equipment of sunshade.

Disclosure of Invention

In order to overcome the defects that the conventional lazy seat can only be placed at a specified position for rest and the seat cannot be adjusted according to the requirements of people, the lazy seat has the technical problems that: the utility model provides a can replace people to walk, can adjust cushion angle and can the lazy people's seat equipment of multi-functional of sunshade.

The technical scheme is as follows: a multi-functional lazy seat apparatus comprising:

the device comprises a support frame and a transmission mechanism, wherein the transmission mechanism is arranged on one side of the lower part of the support frame;

a turnover mechanism is arranged on one side of the support frame;

the middle part of the support frame is provided with an adjusting mechanism;

and one side of the lower part of the support frame is provided with a steering mechanism.

In a preferred embodiment of the present invention, the transmission mechanism comprises:

the first supporting block is arranged on one side of the lower part of the supporting frame;

the storage battery is arranged on one side of the lower part of the support frame and is positioned on one side of the first support block;

the servo motor is arranged on the first supporting block;

the shaft sleeve is arranged on one side of the lower part of the support frame;

the first transmission shaft is rotatably arranged in the shaft sleeve;

the first bevel gear component is arranged between the middle part of the first transmission shaft and an output shaft of the servo motor;

first tire, both sides all are equipped with first tire on the first transmission shaft.

In a preferred embodiment of the present invention, the turnover mechanism comprises:

the middle part of one side of the lower part of the supporting frame is provided with a second supporting block;

the supporting column is rotatably arranged on one side of the second supporting block;

the middle part of the support column is provided with a first rotating shaft which is rotatably connected with the second support block;

one side of the first rotating shaft is provided with a first straight gear;

a second rotating shaft is rotatably arranged on one side of the second supporting block;

the gear-lacking mechanism is arranged on one side of the second rotating shaft and meshed with the first straight gear;

the first fixing block is arranged on one side of the gear lack;

one side of the second supporting block is rotatably provided with a first rocker;

the first rocker is provided with a first rocker, and the first rocker is provided with a first rocker;

a plurality of second fixed blocks are arranged in the middle of the supporting column, and a supporting air cylinder is rotatably arranged between one side of the second fixed block at the lower side and the second supporting block;

the upper part of the support column is provided with a back cushion;

a back cushion is arranged between one sides of the second fixed blocks.

In a preferred embodiment of the present invention, the adjusting mechanism comprises:

a third fixed block is arranged on one side of the second supporting block;

the bottom of the third fixed block is provided with a third supporting block;

a third rotating shaft is rotatably arranged on one side of the third supporting block;

a fourth rotating shaft is rotatably arranged on one side of the third supporting block;

one side of the third rotating shaft is provided with a second rocker;

the transmission assembly is symmetrically arranged between the third rotating shaft and the fourth rotating shaft;

the middle part of the fourth rotating shaft is provided with a connecting plate;

the fourth rotating shaft is symmetrically provided with a first connecting rod;

a fifth rotating shaft is rotatably arranged between the lower part of the connecting plate and the lower part of the first connecting rod;

the fifth rotating shaft is provided with a pedal;

the cushion, third supporting shoe top are equipped with the cushion, and the cushion is connected with the third fixed block.

In a preferred embodiment of the present invention, the steering mechanism includes:

the lower part of one side of the support frame is rotatably provided with a second transmission shaft;

the bottom of the second transmission shaft is provided with a second straight gear;

the lower part of one side of the support frame is symmetrically and rotatably provided with a sixth rotating shaft;

the upper parts of the sixth rotating shafts are provided with second connecting rods;

the rack is rotatably arranged between one sides of the second connecting rods and meshed with the second straight gear;

the outer sides of the sixth rotating shafts are provided with fourth fixed blocks;

and the lower part of the outer side of the fourth fixing block is rotatably provided with a second tire.

In a preferred embodiment of the present invention, the present invention further comprises a shielding mechanism, wherein the shielding mechanism comprises:

a third transmission shaft is rotatably arranged on one side of the lower part of the support frame;

a crank is arranged on one side of the third transmission shaft;

a fourth transmission shaft is rotatably arranged on one side of the support frame;

a second bevel gear assembly is arranged between the lower part of the fourth transmission shaft and one side of the third transmission shaft;

the upper part of one side of the support frame is symmetrically and rotatably provided with a fifth transmission shaft;

a third bevel gear assembly is arranged between one side of the fifth transmission shaft on one side and the upper part of the fourth transmission shaft;

the upper part of one side of the support frame is symmetrically and rotatably provided with a sixth transmission shaft;

the chain wheel assemblies are arranged between the fifth transmission shaft and the sixth transmission shaft on the same side;

the chain wheel components are provided with fixing buckles;

the upper part of one side of the support frame is provided with a baffle;

the shielding cloth is arranged between the fixing buckle and the baffle.

In a preferred embodiment of the present invention, the present invention further comprises a braking mechanism, wherein the braking mechanism comprises:

the air pipe is arranged on one side of the support frame;

the upper part of the air pipe is provided with a button in a sliding way;

a reset spring is arranged between the bottom of the button and the air pipe;

the oil pipe is arranged on one side of the support frame, and the bottom of the air pipe is connected with the top of the oil pipe;

the upper part of one side of the fourth fixed block at one side is provided with an oil storage box;

the brake disc is arranged on both sides of the interior of the oil storage box in a sliding mode, and one end of the oil pipe penetrates through the oil storage box to be connected with the two brake discs.

In a preferred embodiment of the present invention, the present invention further comprises a storage mechanism, wherein the storage mechanism comprises:

two lifting pipes are arranged on one side of the lower part of the supporting frame;

a storage box is arranged between the tops of the lifting pipes.

The invention has the following advantages: 1. the invention can replace walking when people need to go out by matching the transmission mechanism, the turnover mechanism, the adjusting mechanism and the steering mechanism, and can turn the back cushion and the pedal plate into a horizontal state according to the needs of people, thereby facilitating the rest of people.

2. Through sheltering from the mechanism, can use this seat when going out at people, help people shelter from sunshine.

3. Through arrestment mechanism, can not need when this seat removes, carry out the screens to the second tire to stabilize whole seat.

4. Through storing mechanism, can provide a place of storing article when people use this seat, do not need people to use by hand, make things convenient for people's use.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the transmission mechanism of the present invention.

Fig. 3 is a schematic perspective view of a first portion of the turnover mechanism of the present invention.

Fig. 4 is a schematic perspective view of a second part of the turnover mechanism of the present invention.

Fig. 5 is a schematic perspective view of the adjusting mechanism of the present invention.

Fig. 6 is a schematic perspective view of the steering mechanism of the present invention.

FIG. 7 is a schematic perspective view of a first portion of a shielding mechanism according to the present invention.

FIG. 8 is a perspective view of a second portion of the shielding mechanism of the present invention.

Fig. 9 is a schematic perspective view of the braking mechanism of the present invention.

Fig. 10 is a schematic perspective view of the storage mechanism of the present invention.

Wherein the figures include the following reference numerals: 1. a support frame, 2, a transmission mechanism, 20, a first support block, 21, a storage battery, 22, a servo motor, 23, a shaft sleeve, 24, a first transmission shaft, 25, a first bevel gear component, 26, a first tire, 3, a turnover mechanism, 30, a second support block, 31, a support column, 32, a first rotating shaft, 33, a first straight gear, 34, a second rotating shaft, 35, a missing gear, 36, a first fixed block, 37, a first rocker, 38, a toggle block, 39, a second fixed block, 310, a headrest, 311, a backrest, 4, an adjusting mechanism, 40, a third fixed block, 41, a third rotating shaft, 42, a third support block, 43, a fourth rotating shaft, 44, a second rocker, 45, a transmission component, 46, a fifth rotating shaft, 47, a connecting plate, 48, a first connecting rod, 49, a pedal, 410, a cushion, 5, a steering mechanism, 50, a second transmission shaft, 51, and a second straight gear, 52. the device comprises a rack 53, a second connecting rod 54, a sixth rotating shaft 55, a fourth fixing block 56, a second tire 6, a shielding mechanism 60, a crank 61, a third transmission shaft 62, a fourth transmission shaft 63, a second bevel gear assembly 64, a fifth transmission shaft 65, a third bevel gear assembly 66, a sixth transmission shaft 67, a chain wheel assembly 68, a fixing buckle 69, a shielding cloth 610, a baffle plate 7, a braking mechanism 70, a button 71, a return spring 72, an air pipe 73, an oil pipe 74, an oil storage box 75, a brake disc 8, a storage mechanism 80, a lifting pipe 82 and a storage box.

Detailed Description

Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Example 1

The utility model provides a multi-functional lazy people's seat equipment, as shown in figure 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, including support frame 1, drive mechanism 2, tilting mechanism 3, adjustment mechanism 4 and steering mechanism 5, the right side of 1 lower part of support frame is equipped with drive mechanism 2, and 1 right side of support frame is equipped with tilting mechanism 3, and 1 middle part of support frame is equipped with adjustment mechanism 4, and 1 lower part left side of support frame is equipped with steering mechanism 5.

Drive mechanism 2 is including first supporting block 20, the battery 21, servo motor 22, axle sleeve 23, first transmission shaft 24, first bevel gear subassembly 25 and first tire 26, 1 lower part right side of support frame is equipped with first supporting block 20, 1 lower part right side of support frame is equipped with battery 21, battery 21 is located first supporting block 20 front side, be equipped with servo motor 22 on the first supporting block 20, 1 lower part right side of support frame is equipped with axle sleeve 23, the inside rotary type of axle sleeve 23 is equipped with first transmission shaft 24, be equipped with first bevel gear subassembly 25 between 24 middle parts of first transmission shaft and the servo motor 22 output shaft, both sides all are equipped with first tire 26 around on the first transmission shaft 24.

The turnover mechanism 3 comprises a second supporting block 30, a supporting column 31, a first rotating shaft 32, a first straight gear 33, a second rotating shaft 34, a missing gear 35, a first fixed block 36, a first rocker 37, a shifting block 38, a second fixed block 39, a back cushion 310 and a back cushion 311, the second supporting block 30 is arranged in the middle of the right side of the lower part of the supporting frame 1, the supporting column 31 is rotatably arranged in the left part of the second supporting block 30, the first rotating shaft 32 is arranged in the middle of the supporting column 31, the first rotating shaft 32 is rotatably connected with the second supporting block 30, the first straight gear 33 is arranged on the front side of the first rotating shaft 32, the second rotating shaft 34 is rotatably arranged in the left part of the front side of the second supporting block 30, the missing gear 35 is arranged on the front side of the second rotating shaft 34, the missing gear 35 is engaged with the first straight gear 33, the first fixed block 36 is arranged on the front side of the missing gear 35, the first rocker 37 is rotatably arranged on, the toggle block 38 is connected with the first fixing block 36 in a sliding manner, a plurality of second fixing blocks 39 are arranged in the middle of the supporting column 31, a supporting air cylinder is rotatably arranged between the right side of the second fixing block 39 on the lower side and the second supporting block 30, a back cushion 310 is arranged on the upper portion of the supporting column 31, and a back cushion 311 is arranged between the left sides of the second fixing blocks 39.

The adjusting mechanism 4 comprises a third fixing block 40, a third rotating shaft 41, a third supporting block 42, a fourth rotating shaft 43, a second rocker 44, a transmission component 45, a fifth rotating shaft 46, a connecting plate 47, a first connecting rod 48, a pedal 49 and a cushion 410, the left side of the second supporting block 30 is provided with the third fixing block 40, the bottom of the third fixing block 40 is provided with the third supporting block 42, the right part of the third supporting block 42 is rotatably provided with the third rotating shaft 41, the left part of the third supporting block 42 is rotatably provided with the fourth rotating shaft 43, the front side of the third rotating shaft 41 is provided with the second rocker 44, the transmission component 45 is symmetrically arranged between the third rotating shaft 41 and the fourth rotating shaft 43 in the front-back direction, the middle part of the fourth rotating shaft 43 is provided with the connecting plate 47, the front-back symmetry of the fourth rotating shaft 43 is provided with the first connecting rod 48, the fifth rotating shaft 46 is rotatably provided between the lower, the top of the third supporting block 42 is provided with a cushion 410, and the cushion 410 is connected with the third fixing block 40.

Steering mechanism 5 is including second transmission shaft 50, second straight-tooth gear 51, rack 52, second connecting rod 53, sixth pivot 54, fourth fixed block 55 and second tire 56, support frame 1 left side lower part rotary type is equipped with second transmission shaft 50, second transmission shaft 50 bottom is equipped with second straight-tooth gear 51, support frame 1 left side lower part front and back symmetrical rotation formula is equipped with sixth pivot 54, sixth pivot 54 upper portion all is equipped with second connecting rod 53, the rotary type is equipped with rack 52 between second connecting rod 53 the right part, rack 52 and the meshing of second straight-tooth gear 51, the sixth pivot 54 outside all is equipped with fourth fixed block 55, the equal rotary type of fourth fixed block 55 outside lower part is equipped with second tire 56.

When people need to use the seat, the people sit on the cushion 410, put feet on the pedal 49, then start the servo motor 22, the output shaft of the servo motor 22 drives the first transmission shaft 24 and the first tire 26 to rotate through the first bevel gear component 25, simultaneously, the whole seat is driven to move under the action of the second tire 56, during the moving process of the seat, people can rotate the second transmission shaft 50 in the positive and negative directions through manual operation, the second transmission shaft 50 drives the second straight gear 51 to rotate in the positive and negative directions, thereby driving the rack 52 to move back and forth, further driving the sixth rotating shaft 54 to rotate through the second connecting rod 53, further adjusting the directions of the fourth fixed block 55 and the second tire 56, thus, the moving direction of the seat can be controlled, when people do not need to move the seat, the servo motor 22 is closed, at the moment, people can press the first rocker 37 downwards to drive the shifting block 38 to rotate anticlockwise, thereby driving the first fixing block 36, the second rotating shaft 34 and the missing gear 35 to rotate counterclockwise, so as to separate the missing gear 35 from the first straight gear 33, then the cushion 311 can be rotated to the right, the second fixing block 39, the headrest 310, the support column 31, the first rotating shaft 32 and the first straight gear 33 are driven to rotate, so as to flatten the cushion 311, support the adaptive rotation and compression of the air cylinder, and play a supporting role, then the second rocker 44 is rocked clockwise, the second rocker 44 drives the third rotating shaft 41 to rotate, the third rotating shaft 41 drives the fourth rotating shaft 43, the connecting plate 47 and the first connecting rod 48 to rotate through the transmission component 45, so as to flatten the connecting plate 47, and then the fifth rotating shaft 46 and the pedal 49 are manually rotated to the horizontal position, so that people can lie on the seat for rest, when people do not need to rest, the cushion 311 is rotated to the left to reset, so as to drive the second fixing block 39, the second straight gear, The headrest 310, the support column 31, the first rotating shaft 32 and the first straight gear 33 rotate to reset, the support air cylinder recovers to the original state, and then the first rocker 37 is pulled upwards, so that the first fixing block 36, the second rotating shaft 34 and the missing gear 35 are driven to rotate clockwise to reset, the missing gear 35 blocks the first straight gear 33, the rotation of the backrest 311 is avoided, the second rocker 44 is manually rotated counterclockwise, the fourth rotating shaft 43, the connecting plate 47 and the first connecting rod 48 are driven to rotate to reset, and then the fifth rotating shaft 46 and the pedal plate 49 are rotated to reset.

Example 2

On the basis of the embodiment 1, as shown in fig. 7, 8, 9 and 10, the present invention further comprises a shielding mechanism 6, wherein the shielding mechanism 6 comprises a crank 60, a third transmission shaft 61, a fourth transmission shaft 62, a second bevel gear assembly 63, a fifth transmission shaft 64, a third bevel gear assembly 65, a sixth transmission shaft 66, a sprocket assembly 67, a fixing buckle 68, a cloth cover 69 and a baffle 610, the left rear portion of the lower portion of the support frame 1 is rotatably provided with the third transmission shaft 61, the front side of the third transmission shaft 61 is provided with the crank 60, the left rear portion of the support frame 1 is rotatably provided with the fourth transmission shaft 62, the second bevel gear assembly 63 is arranged between the lower portion of the fourth transmission shaft 62 and the rear portion of the third transmission shaft 61, the left upper portion of the support frame 1 is rotatably provided with the fifth transmission shaft 64 in a front-back symmetrical manner, the third bevel gear assembly 65 is arranged between the rear portion of the fifth transmission shaft 64 and the upper portion of the, chain wheel assemblies 67 are arranged between the fifth transmission shafts 64 and the sixth transmission shafts 66 on the same side, fixing buckles 68 are arranged on the chain wheel assemblies 67, a baffle 610 is arranged at the upper part of the right side of the support frame 1, and shielding cloth 69 is arranged between the fixing buckles 68 and the baffle 610.

When people go out, crank 60 can rotate clockwise, thereby drive third transmission shaft 61 clockwise, drive fourth transmission shaft 62 through second bevel gear assembly 63 and rotate, fifth transmission shaft 64 anticlockwise through third bevel gear assembly 65 drive rear side, thereby drive the fifth transmission shaft 64 of front side, sixth transmission shaft 66 and sprocket assembly 67 anticlockwise rotate, and then drive fixed knot 68 and move left, then prop out the puggaree 69, can help people to shelter from the sunlight, when people anticlockwise rotate crank 60, can drive fixed knot 68 and move right and reset, thereby it is inside to withdraw baffle 610 with puggaree 69.

Still including brake mechanism 7, brake mechanism 7 is including button 70, reset spring 71, trachea 72, oil pipe 73, oil storage box 74 and brake disc 75, support frame 1 left side rear portion is equipped with trachea 72, trachea 72 upper portion slidingtype is equipped with button 70, be equipped with reset spring 71 between button 70 bottom and the trachea 72, support frame 1 left side rear portion is equipped with oil pipe 73, trachea 72 bottom and oil pipe 73 top are connected, the fourth fixed block 55 rear side upper portion of rear side is equipped with oil storage box 74, both sides all are slidingtype and are equipped with brake disc 75 around the oil storage box 74 is inside, oil pipe 73 rear end passes oil storage box 74 and is connected with two brake discs 75.

When people do not need the seat to move, can press down button 70, reset spring 71 compresses, make trachea 72 inflate toward in oil pipe 73, thereby make the oil in oil pipe 73 transmit to the oil storage box 74, under the effect of pressure, drive brake disc 75 and move down and block the second tire 56 of rear side, thereby prevent that second tire 56 from rotating, further stabilize whole seat, when people need the seat to move, loosen button 70, reset spring 71 reconversion, thereby drive button 70 and move up and reset, make trachea 72 toward oil pipe 73 breathe in, thereby make the oil of oil storage box 74 get into in oil pipe 73, brake disc 75 moves up and resets and the second tire 56 separation of rear side.

Still including storing mechanism 8, storing mechanism 8 is equipped with two fall way 80 including fall way 80 and storing box 82, support frame 1 lower part front side left part, is equipped with storing box 82 between the fall way 80 top.

When the seat is used, people can put personal articles into the storage box 82, and the height of the storage box 82 can be adjusted through the lifting pipe 80 according to requirements.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.