CN220966874U

CN220966874U - Apartment chair

Info

Publication number: CN220966874U
Application number: CN202322759798.5U
Authority: CN
Inventors: 林鑫玲
Original assignee: Fuzhou Jiedong Furniture Co ltd
Current assignee: Fuzhou Jiedong Furniture Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-05-17
Anticipated expiration: 2033-10-16

Abstract

The utility model discloses an apartment chair, which relates to the technical field of chairs and improves the problems that most common apartment chairs are manually folded through transverse rods, swivel rings and sliding shafts I, so that people entering a room are tired, the folding chair is unfolded under the condition of tiredness, users feel tired, a plurality of air bags are arranged at the top end of a seat cushion, and the air bags can possibly cause the problem that the air bags cannot be stored together when being stored, and the apartment chair comprises fixed limiting blocks I and limiting blocks II, wherein transverse handguards are arranged on one side of the fixed limiting blocks I. According to the utility model, the comfort level of a user is greatly improved through the leg protection pad and the foot pad, the universal wheels can drive the protection cover and the supporting legs above to effectively move, the stability of the universal wheels is greatly improved, the protection cover can effectively protect the universal wheels, and the universal wheels are placed to be damaged by the outside.

Description

Apartment chair

Technical Field

The utility model relates to the field of chairs, in particular to an apartment chair.

Background

In ancient China, chairs were available, and with the development of the times, the forms of chairs were also more and more, and back chairs, armchairs, round-backed chairs and the like were presented. The shape, material and function of the chair are also different.

The folding chair for the apartment bedside disclosed by China utility model (bulletin number: CN 213605378U) comprises a group of cross bars, wherein the right side of each cross bar is provided with a group of front supporting legs through swivel two, the front end and the rear end of each front supporting leg and the front end and the rear end of each cross bar are respectively provided with a sliding shaft I, sliding rings I are connected between the sliding shafts I in a sliding manner, the left end of each cross bar is provided with a group of rear supporting legs and leaning rods through a rotating shaft I, the front end and the rear end of each leaning rod and the front end and the rear end of each cross bar are respectively provided with a sliding shaft II, a sliding ring II is connected between the sliding shafts II, the top end of each leaning rod is provided with a connecting shaft, the inner side of the top end of each cross bar is provided with a steel wire hook, each steel wire hook is connected with a spring I, the top end of each cushion is provided with a plurality of air bags, each leaning rod is connected with a back cushion through a plurality of springs II, and the upper area of the right end of the back cushion is symmetrically provided with leaning, so that opening and closing are faster and comfort are realized.

In the process of realizing the present utility model, the inventor finds that at least the following problems exist in the technology, and most common apartment chairs are manually folded through each cross bar, a swivel II and a sliding shaft I, but the top end of a cushion is provided with a plurality of air bags, and when the cushion is stored, the air bags can not be stored together, and the angle cannot be effectively adjusted, so that the apartment chair is now proposed.

Disclosure of utility model

In order to improve, most common apartment chairs are manually folded through each cross bar, a swivel II and a sliding shaft I, but the top end of a cushion is provided with a plurality of air bags, and when the apartment chairs are stored, the air bags can not be stored together, and the angle cannot be effectively adjusted.

The utility model provides an apartment chair, which adopts the following technical scheme:

The apartment chair comprises supporting legs and a cushion, wherein a transverse hand guard is arranged above the cushion, a first fixed limiting block is arranged at the front end of the transverse hand guard, and a second limiting block is arranged behind the first fixed limiting block;

The fixed limiting block comprises a fixed limiting block I, wherein a fixed button is arranged on one side of the fixed limiting block I, a release button is arranged on the inner side of the fixed button, the release button is positioned at the center of the fixed limiting block I and penetrates through the fixed limiting block I, a pin is arranged behind the center of the fixed button, an iron sheet is arranged behind the center of the release button, the iron sheet is in an arc shape, a movable upper cover is arranged behind the iron sheet, a fixed base is arranged on the inner wall of the movable upper cover, springs are further arranged in the movable upper cover and the fixed base, a limiting block II is further arranged behind the fixed limiting block I, and a pin hole is formed in the position around the outer wall surfaces of the fixed limiting block I and the limiting block II;

The inside of horizontal hand protector, vertical hand protector, leg protection pad and callus on the sole still is provided with wire rope, wire rope runs through in the inside of horizontal hand protector, vertical hand protector, leg protection pad and callus on the sole, and is fixed knot structure between wire rope one end and the fixed point of callus on the sole inner wall.

Through adopting above-mentioned technical scheme, press fixed button can insert fixed stopper one with the pin in the hole of seting up of stopper two, and loosen the button and can press the iron sheet with the rear-mounted, can jack up the pin through the radian of iron sheet, and the spring at iron sheet rear can reset the iron sheet jack-up, activity upper cover and unable adjustment base can effectual protection spring, also can effectual spacing spring's position simultaneously, avoided the spring to receive the extrusion and run in disorder, wire rope can effectually stimulate vertical hand protector, leg protection pad and callus on the sole with the fixed point through fixing in the inside of horizontal hand protector and regulation.

Optionally, a movable bearing I is installed at the other end of the transverse hand guard, a backrest cushion is fixed above one side of the movable bearing I, and the transverse hand guard is movably connected with the backrest cushion through the movable bearing I.

Through adopting above-mentioned technical scheme, the horizontal hand protector is through movable bearing one can be effectual with back rest pad forward backward adjustment.

Optionally, a headrest is installed above the back cushion, a cushion is arranged on one side below the back cushion, a second movable bearing is also installed between the back cushion and the cushion, and the back cushion and the cushion form a movable structure through the second movable bearing.

Through adopting above-mentioned technical scheme, the cushion can be effectual carry out the regulation from beginning to end with back cushion through movable bearing two.

Optionally, a leg protection pad is arranged below the other end of the cushion, and a foot pad is arranged below the other end of the leg protection pad.

By adopting the technical scheme, the comfort level of the user is greatly improved by the leg protection pad and the foot pad.

Optionally, the below of cushion is fixed with the supporting leg, the visor is installed to the other end of supporting leg, the internally mounted of visor has the universal wheel, be welded connection between supporting leg and the visor, and the universal wheel is symmetrical about the inboard central point of visor to be provided with a plurality of.

Through adopting above-mentioned technical scheme, the universal wheel can drive visor and the supporting leg of top and carry out effectual removal, and the stability that a plurality of universal wheels improve greatly, and the visor can effectually protect the universal wheel, places the universal wheel and suffer external destruction.

Optionally, a vertical hand guard is further arranged below one side of the first fixed limiting block, a movable bearing IV is further arranged between the vertical hand guard and the leg protection pad, and a movable structure is formed between the vertical hand guard and the leg protection pad through the movable bearing IV.

Through adopting above-mentioned technical scheme, vertical hand protector can carry out the removal regulation from top to bottom with leg protection pad through movable bearing IV.

Optionally, still be provided with the movable bearing III between leg rest and the callus on the sole, the inner wall welding of callus on the sole has the fixed point, the leg rest is through the movable structure between movable bearing III and the callus on the sole.

Through adopting above-mentioned technical scheme, the leg protection pad can effectually carry out the regulation with the callus on the sole and remove from top to bottom through movable bearing three.

In summary, the utility model has the following beneficial effects:

According to the utility model, the pin can be inserted into the holes formed in the first fixed limiting block and the second fixed limiting block by pressing the fixed button, the iron sheet can be arranged at the rear part by pressing the fixed button, the pin can be jacked up through the radian of the iron sheet, the spring at the rear part of the iron sheet can jack up and reset the iron sheet, the movable upper cover and the fixed base can effectively protect the spring, and meanwhile, the position of the spring can be effectively limited, so that the spring is prevented from being extruded and run out;

According to the utility model, the transverse hand guard can effectively move and adjust the back cushion forwards and backwards through the first movable bearing, the cushion can effectively move and adjust the back cushion forwards and backwards through the second movable bearing, the comfort level of a user is greatly improved through the leg guard and the foot pad, the universal wheels can drive the protective cover to effectively move with the supporting legs above, the stability of the universal wheels is greatly improved, the protective cover can effectively protect the universal wheels, and the universal wheels are placed to be damaged by the outside.

Drawings

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

FIG. 2 is a schematic view of an external structure of the fixed stopper of the present utility model.

FIG. 3 is a schematic diagram of the structure of the first and second fixed limiting blocks of the present utility model.

Fig. 4 is a schematic view of the structure of the steel wire rope of the present utility model.

Fig. 5 is a schematic representation of the present utility model after adjustment.

Reference numerals illustrate:

1. A headrest; 2. a back cushion; 3. a movable bearing I; 4. a movable bearing II; 5. a cushion; 6. support legs; 7. a protective cover; 8. a universal wheel; 9. foot pads; 10. a movable bearing III; 11. leg pads; 12. a movable bearing IV; 13. vertical hand guard; 14. a fixed button; 15. releasing the button; 16. fixing a first limiting block; 17. transverse hand guard; 18. a pin; 19. a pin hole; 20. a spring; 21. a fixed base; 22. a movable upper cover; 23. iron sheet; 24. a second limiting block; 25. a wire rope; 26. a fixed point.

Detailed Description

The application is described in further detail below with reference to fig. 1-5.

Referring to fig. 1, 2 and 3, an apartment chair includes a support leg 6 and a seat cushion 5, a lateral hand guard 17 is disposed above the seat cushion 5, a first fixed limiting block 16 is mounted at the front end of the lateral hand guard 17, and a second limiting block 24 is disposed behind the first fixed limiting block 16.

A fixed button 14 is arranged at one side of a fixed limiting block I16, a release button 15 is arranged at the inner side of the fixed button 14, the release button 15 is positioned at the central position of the fixed limiting block I16, the release button 15 penetrates through the fixed limiting block I16, a pin 18 is arranged at the rear of the center of the fixed button 14, an iron sheet 23 is arranged at the rear of the center of the release button 15, the iron sheet 23 is in an arc-shaped structure, a movable upper cover 22 is arranged at the rear of the iron sheet 23, a fixed base 21 is arranged on the inner wall of the movable upper cover 22, springs 20 are further arranged in the movable upper cover 22 and the fixed base 21, pin holes 19 are formed at the positions around the outer wall surfaces of the fixed limiting block I16 and the fixed limiting block II 24, the pin 18 can be inserted into holes formed in the fixed limiting block I16 and the fixed limiting block II 24 by pressing the fixed button 14, the iron sheet 23 can be pressed on the rear side by loosening the button 15, the pin 18 can be jacked up through the radian of the iron sheet 23, the spring 20 at the rear side of the iron sheet 23 can jack up and reset the iron sheet 23, the movable upper cover 22 and the fixed base 21 can effectively protect the spring 20, and meanwhile, the position of the spring 20 can be effectively limited, the spring 20 is prevented from being extruded and run out, the steel wire ropes 25 are further arranged in the transverse hand guard 17, the vertical hand guard 13, the leg guard 11 and the foot pad 9, the steel wire ropes 25 penetrate through the transverse hand guard 17, the vertical hand guard 13, the leg guard 11 and the foot pad 9, a fixed structure is arranged between one end of each steel wire rope 25 and the fixed point 26 of the inner wall of the foot pad 9, and the vertical hand guard 13, the leg guard 11 and the foot pad 9 can be effectively pulled and adjusted through the steel wire ropes 25 and the fixed point 26.

Referring to fig. 3, 4 and 5, since the whole wire rope 25 penetrates through the transverse handguard 17, the vertical handguard 13, the leg guard 11 and the foot pad 9, the wire rope 25 is movably connected with the outer walls of the movable bearing three 10, the movable bearing four 12 and the fixed limiting block one 16, the iron sheet 23 can jack up the pin 18 by pressing the release button 15, the foot pad 9 is stepped down by a foot after jacking, the transverse handguard 17 is pushed backward by a hand to be effectively adjusted, the fixed button 14 is pressed down again to be fixed after being pressed down, and the user can effectively and quickly adjust the foot pad.

Referring to fig. 1, 3 and 4, a movable bearing I3 is mounted at the other end of a transverse hand guard 17, a back cushion 2 is fixed above one side of the movable bearing I3, the transverse hand guard 17 is movably connected with the back cushion 2 through the movable bearing I3, the back cushion 2 can be effectively moved and adjusted forwards and backwards through the transverse hand guard 17 through the movable bearing I3, a headrest 1 is mounted above the back cushion 2, a cushion 5 is arranged at one side below the back cushion 2, a movable bearing II 4 is further mounted between the back cushion 2 and the cushion 5, the back cushion 2 can effectively move and adjust the back cushion 2 forwards and backwards through the movable bearing II 4 and the cushion 5 through the cushion 5, a leg protecting cushion 11 is arranged below the other end of the cushion 5, a foot pad 9 is arranged below the other end of the leg protecting cushion 11, the comfort level of a user is greatly improved through the leg protection pad 11 and the foot pad 9, the supporting leg 6 is fixed below the cushion 5, the protective cover 7 is arranged at the other end of the supporting leg 6, the universal wheel 8 is arranged inside the protective cover 7, the supporting leg 6 and the protective cover 7 are in welded connection, the universal wheel 8 is symmetrical with the inner side center position of the protective cover 7, a plurality of the universal wheels are arranged, the protective cover 7 and the supporting leg 6 above can be driven to effectively move through the universal wheel 8, the stability of the universal wheels 8 is greatly improved, the protective cover 7 can effectively protect the universal wheel 8, the universal wheel 8 is placed to be damaged by the outside, the vertical hand guard 13 is further arranged below one side of the fixed limiting block I16, the movable bearing IV 12 is further arranged between the vertical hand guard 13 and the leg protection pad 11, the vertical hand guard 13 forms a movable structure through the movable bearing IV 12 and the leg protection pad 11, through vertical hand protector 13 can carry out the removal regulation from top to bottom with leg guard 11 through movable bearing four 12, can press release button 15 when user needs angle regulation, can be like this with the iron sheet 23 of release button 15 below can jack-up for pin 18 to carry out angle regulation, after accomplishing the regulation, in pressing down fixed button 14, let pin 18 insert fixed stopper one 16 and the pinhole 19 that stopper two 24 offered, thereby can carry out effective spacing, can facilitate the use.

Referring to fig. 4, a third movable bearing 10 is further disposed between the leg protection pad 11 and the foot pad 9, the foot pad 9 can be effectively adjusted and moved up and down through the third movable bearing 10 by the leg protection pad 11, a fixed point 26 is welded on the inner wall of the foot pad 9, and the leg protection pad 11 is of a movable structure between the third movable bearing 10 and the foot pad 9.

The implementation principle of the utility model is as follows: can insert fixed stopper first 16 with pin 18 in the pinhole 19 that stopper second 24 offered through pressing fixed button 14, and loosen button 15 and can press iron sheet 23 with the rear mounting, can jack-up pin 18 through the radian of iron sheet 23, and the spring 20 at iron sheet 23 rear can jack-up the reset with iron sheet 23, activity upper cover 22 and unable adjustment base 21 can effectually protect spring 20, also can effectually limit spring 20's position simultaneously, avoided spring 20 to receive the extrusion and run disorder, horizontal hand protector 17 can be effectual with back cushion 2 forward backward movement regulation through movable bearing one 3, cushion 5 can be with the stability of movable bearing four 12 at cushion 5 front end, the great improvement movable bearing four 12 when adjusting with other bearings, can effectually carry out the removal regulation of back cushion 2 through movable bearing two 4, and cushion 5 can carry out the removal regulation from top to bottom with leg protector 11 through movable bearing four 12, can effectively improve the universal wheel protector 8 through three-way cushion 10 with the cushion 9 with the universal wheel that can carry out the universal wheel 8 with the cushion 8 is carried out with the universal wheel through the cushion 9 of movable wheel and can effectively be adjusted through the cushion 10, can carry out the universal wheel 8 with the universal wheel protector 8 is adjusted through the cushion 8, can be effectively with the fixed wheel 8, the universal wheel protector 8 is placed with the cushion 8, the universal wheel protector 8 can be improved and the safety joint 9 can be adjusted through the universal wheel protector 8, the safety joint protector 8 can be adjusted with the safety joint protector 8, and the safety joint protector 8 can be used for the safety joint protector can be improved, and the safety joint protector can be used in the safety device is convenient, and the safety device is easy, and the safety device is convenient, the safety device is convenient, the safety device has the safety device.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The apartment chair comprises supporting legs (6) and a seat cushion (5), and is characterized in that a transverse hand guard (17) is arranged above the seat cushion (5), a first fixed limiting block (16) is arranged at the front end of the transverse hand guard (17), and a second limiting block (24) is further arranged behind the first fixed limiting block (16);

A fixed button (14) is arranged on one side of the first fixed limiting block (16), a release button (15) is arranged at the center of the first fixed limiting block (16), the release button (15) penetrates through the first fixed limiting block (16), a pin (18) is arranged behind the center of the first fixed limiting block (14), an iron sheet (23) is arranged behind the center of the release button (15), the iron sheet (23) is of a curved arc shape, a movable upper cover (22) is arranged behind the iron sheet (23), a fixed base (21) is arranged on the inner wall of the movable upper cover (22), a spring (20) is further arranged in the movable upper cover (22) and the fixed base (21), and a pin hole (19) is formed in the periphery of the outer wall surfaces of the first fixed limiting block (16) and the second limiting block (24);

The inside of horizontal hand protector (17), vertical hand protector (13), leg protection pad (11) and callus on the sole (9) still is provided with wire rope (25), wire rope (25) run through in the inside of horizontal hand protector (17), vertical hand protector (13), leg protection pad (11) and callus on the sole (9), and is fixed knot constructs between fixed point (26) of wire rope (25) one end and callus on the sole (9) inner wall.

2. An apartment chair according to claim 1, characterized in that: the other end of the transverse hand guard (17) is provided with a movable bearing I (3), a back cushion (2) is fixed above one side of the movable bearing I (3), and the transverse hand guard (17) is movably connected with the back cushion (2) through the movable bearing I (3).

3. An apartment chair according to claim 2, characterized in that: the headrest is characterized in that a headrest (1) is arranged above the backrest cushion (2), a seat cushion (5) is arranged on one side below the backrest cushion (2), a movable bearing II (4) is further arranged between the backrest cushion (2) and the seat cushion (5), and the backrest cushion (2) and the seat cushion (5) form a movable structure through the movable bearing II (4).

4. An apartment chair according to claim 3, characterized in that: leg protection pads (11) are arranged below the other end of the cushion (5), and foot pads (9) are arranged below the other end of the leg protection pads (11).

5. An apartment chair according to claim 3, characterized in that: the utility model discloses a protection cover, including cushion (5) and universal wheel, the below of cushion (5) is fixed with supporting leg (6), visor (7) are installed to the other end of supporting leg (6), internally mounted of visor (7) has universal wheel (8), be welded connection between supporting leg (6) and visor (7), and the center position symmetry around the inboard of visor (7) is just around universal wheel (8) to be provided with a plurality of.

6. An apartment chair according to claim 1, characterized in that: a vertical hand guard (13) is further arranged below one side of the first fixed limiting block (16), a movable bearing IV (12) is further arranged between the vertical hand guard (13) and the leg protection pad (11), and the vertical hand guard (13) and the leg protection pad (11) form a movable structure through the movable bearing IV (12).

7. An apartment chair according to claim 3, characterized in that: a movable bearing III (10) is further arranged between the leg protection pad (11) and the foot pad (9), a fixed point (26) is welded on the inner wall of the foot pad (9), and the leg protection pad (11) is of a movable structure between the movable bearing III (10) and the foot pad (9).