CN109820362B - Multifunctional leisure body-building office chair - Google Patents

Abstract

The invention discloses a multifunctional leisure body-building office chair, which comprises a seat underframe, wherein two sides of the seat underframe are fixedly connected with two sides of a backrest frame through hinging pieces, the back surface of the seat underframe is movably connected with the bottom of the backrest frame, two sides of the top of the seat underframe are fixedly connected with armrest frames, and a seat cushion is fixedly arranged at the top of the seat underframe. Can put shank on the sleeve pad when lying and resting for whole people is more comfortable when lying, relax more, thereby make the rest state reach better, improve the sleep quality when resting, when fixing the angle modulation between back pad and the seat pad at being greater than the horizontality, and make back pad and ground contact support, sleeve pad fixes the state that is higher than the seat pad simultaneously, this moment is the body-building mode, can insert the below of sleeve pad with the both legs, the people is sitting on the seat and is doing sit up, strengthen taking exercise, activity body tendons and bones, make blood operation, thereby reduce the probability that diseases such as cervical vertebra, lumbar vertebra take place.

Description

Multifunctional leisure body-building office chair

Technical Field

The invention relates to the technical field of seats, in particular to a multifunctional leisure body-building office chair.

Background

Modern society is tense and busy, office workers do not leave office seats in most working time, and the blood circulation is unsmooth to cause diseases in cervical vertebra, lumbar vertebra and the like due to sedentary sitting, the existing seat is single in function, most office workers sit in offices all the time according to the regulated time, and are busy with various complicated matters, and mental labor intensity is high, so that noon break is critical to the office workers, most office workers sit on chairs in noon break, lean back directly against the back of the chair, or lie prone on a table for rest, and the body can not be fully spread during rest, so that poor sleep quality is caused, and even discomfort in legs and the like can occur, the rest effect is influenced, and the working efficiency is influenced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides a multifunctional leisure body-building office chair, which solves the problems that the chair has single function and affects rest and physical health.

(II) technical scheme

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a multi-functional recreation body-building office chair, includes the seat chassis, the both sides of seat chassis pass through the both sides fixed connection of articulated elements and back frame, the back of seat chassis and the bottom swing joint of back frame, the equal fixedly connected with handrail frame in both sides at seat chassis top, the top fixed mounting of seat chassis has the seat cushion, the front fixed mounting of back frame has the back cushion, the front thread fixed of seat chassis has two connecting rods, the through-hole has been seted up at the top of connecting rod, and the inner wall slip of this through-hole has inserted the bracing piece, through L type threaded rod threaded connection between bracing piece and the connecting rod, two the bottom of bracing piece all with the top threaded connection of horizontal pedal rod, the side surface rotation of horizontal pedal rod has cup jointed the sleeve cushion.

The hinge part comprises a first shell part and a second shell part, the bottom wall of the inner cavity of the first shell part is fixedly provided with two first spring rods through nuts, one end of each first spring rod is fixedly connected with a hinge rod, one end of each hinge rod, which is far away from each first spring rod, is fixedly connected with a second spring rod, both sides of the inner wall of the second shell part are fixedly connected with sliding rail parts, the inner wall of each sliding rail part is slidably connected with a sliding plate, the two second spring rods are fixedly arranged on the front surface of the sliding plate through nuts, the front surface of the sliding plate is fixedly connected with a fixed block, the left side of the fixed block is fixedly connected with a sliding rod, the left side of the second shell part is provided with a sliding groove, the left end of the sliding rod slides through the inner wall of the sliding groove and extends to the outer part of the second shell part, the sliding sleeve is sleeved on the side surface of the sliding rod in a sliding manner, the extrusion springs are sleeved on the side surface of the sliding rod, two ends of each extrusion spring are fixedly connected with the left side of the sliding sleeve and the right side of the fixing block respectively, a clamping plate is fixedly sleeved on the side surface of each sliding sleeve, a plurality of clamping blocks are fixedly connected to one side of each clamping plate, which is close to the second shell, of each second shell, clamping grooves for inserting the corresponding clamping blocks are formed in the left side of each second shell, limiting sliding plates are fixedly connected to the top and the bottom of each clamping plate on the right side, the right side of each limiting sliding plate slides through the inner wall of each sliding groove and extends to the inner cavity of the corresponding second shell, a thread groove is formed in the side surface of each sliding rod, a rotary cap is connected to the side surface of each sliding rod, and a limiting plate is fixedly connected to the left end of each sliding rod.

Preferably, a headrest cushion is fixedly arranged at the top of the backrest frame, the headrest cushion is cylindrical, the length of the backrest cushion is seventy centimeters, and the width of the backrest cushion is fifty centimeters.

Preferably, the right side fixedly connected with gag lever post of limiting slide, the length of this gag lever post is greater than the width of spout, the bottom of seat chassis is fixed to be glued and is had rubber slipmat.

(III) beneficial effects

The invention provides a multifunctional leisure body-building office chair. The beneficial effects are as follows:

(1) The multifunctional leisure body-building office chair is characterized in that the multifunctional leisure body-building office chair is provided with a seat underframe, a hinging piece, a backrest frame, an armrest frame, a seat cushion, a backrest cushion, a connecting rod, a supporting rod, an L-shaped threaded rod, a transverse pedal rod, a sleeve cushion, a first shell piece, a second shell piece, a first spring rod, a hinging rod, a second spring rod, a sliding rail piece, a sliding plate, a sliding rod, a sliding groove, a sliding sleeve, an extrusion spring, a clamping plate, a clamping block, a clamping groove, a limiting sliding plate, a rotating cap, a limiting plate and a headrest cushion, is mutually matched for use, the lower leg muscles can be massaged through the sleeve cushion during operation, leg pressure is relieved, simultaneously, feet can be put on the sleeve cushion to move back and forth, the sleeve cushion rotates, thereby promoting blood circulation of a foot bottom plate and leg movement, avoiding numbness of the legs during sitting for a long time, simultaneously, an included angle between the backrest cushion and the seat cushion is adjusted through the hinging piece, the first shell member and the second shell member are clamped and fixed by the clamping blocks and the clamping grooves, so that the supporting firmness between the backrest cushion and the seat cushion is improved, the function of the seat is changed, when the angle between the backrest cushion and the seat cushion is adjusted and fixed at a position approximately vertical to the seat cushion, the seat cushion is in a working mode, the seat cushion is adjusted to a proper angle according to personal preference, the comfort level in the working state is improved, the working efficiency is improved, when the angle between the backrest cushion and the seat cushion is adjusted and fixed at a position approximately horizontal to the seat cushion, the supporting rod and the transverse pedal rod are dismounted through the L-shaped threaded rod, and the transverse pedal rod is reversely fixed, so that the sleeve cushion is higher than the seat cushion, and in the rest mode, the legs can be placed on the sleeve cushion during lying down, so that the whole person is more comfortable and more relaxed, and the rest state is better, the sleeping quality during rest is improved, when the angle between the backrest cushion and the seat cushion is adjusted and fixed in a state of being greater than the horizontal state, the backrest cushion is in contact with the ground for supporting, meanwhile, the sleeve cushion is fixed in a state higher than the seat cushion, the lower part of the sleeve cushion can be inserted into the legs in a body-building mode, a person can sit up on the seat in a sitting mode, exercise is enhanced, body muscles and bones are moved, blood is enabled to run, and therefore the probability of occurrence of diseases in the aspects of cervical vertebra, lumbar vertebra and the like is reduced.

Drawings

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

FIG. 2 is a schematic diagram of the left side of the structure of the present invention;

FIG. 3 is a schematic front view of a structural hinge of the present invention;

FIG. 4 is an enlarged schematic view of A of FIG. 3, which is a block diagram of the present invention;

fig. 5 is a schematic side view of a structural hinge of the present invention.

In the figure: 1. a seat chassis; 2. a hinge; 3. a backrest frame; 4. a handrail frame; 5. a seat cushion; 6. a back cushion; 7. a connecting rod; 8. a support rod; 9. an L-shaped threaded rod; 10. a transverse pedal rod; 11. a sleeve pad; 12. a first housing member; 13. a second housing member; 14. a first spring lever; 15. a hinge rod; 16. a second spring rod; 17. a slide rail member; 18. a sliding plate; 19. a slide bar; 20. a chute; 21. a sliding sleeve; 22. extruding a spring; 23. a clamping plate; 24. a clamping block; 25. a clamping groove; 26. a limit sliding plate; 27. rotating the cap; 28. a limiting plate; 29. a headrest cushion; 30. rubber anti-slip pad.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

As shown in fig. 1-2, the present invention provides a technical solution: the utility model provides a multi-functional recreation body-building office chair, including seat chassis 1, the both sides of seat chassis 1 are through articulated elements 2 and the both sides fixed connection of back frame 3, the back of seat chassis 1 and the bottom swing joint of back frame 3, the equal fixedly connected with handrail frame 4 in both sides at seat chassis 1 top, seat cushion 5 is installed at the top fixed mounting of seat chassis 1, the front fixed mounting of back frame 3 has back pad 6, back pad 6's length is seventy centimetres, back pad 6's width is fifty centimetres, seat chassis 1's front screw thread is fixed with two connecting rods 7, the through-hole has been seted up at connecting rod 7's top, the inner wall slip of this through-hole has inserted bracing piece 8, through L type threaded rod 9 screw fixation between bracing piece 8 and the connecting rod 7, the bottom of two bracing piece 8 all with the top screw thread connection of cross pedal 10, cross pedal 10's side surface rotation has cup jointed sleeve pad 11, back cushion 29 is installed at the top fixed mounting of back frame 3, back cushion 29 is cylindric, through the setting of back cushion 29, play the neck or the head of user, make the head of user and the seat cushion 29's the cushion have the cushion, the cushion 30 can be had the cushion that the cushion is realized to the cushion is convenient for the seat cushion's of the seat cushion's the cushion's of the seat cushion's front thread, the cushion is fixed, the effect is realized between the cushion's of the cushion is more than 30, the cushion is realized through the cushion, the cushion is more has the cushion 30, and can be had the cushion to the cushion is more firm effect to the cushion is realized.

As shown in fig. 3-5, the hinge member 2 comprises a first housing member 12 and a second housing member 13, two first spring rods 14 are fixedly installed on the bottom wall of the inner cavity of the first housing member 12 through nuts, one end of each first spring rod 14 is fixedly connected with a hinge rod 15, one end of each hinge rod 15 far away from each first spring rod 14 is fixedly connected with a second spring rod 16, two sides of the inner wall of the second housing member 13 are fixedly connected with sliding rail members 17, the inner wall of each sliding rail member 17 is slidably connected with a sliding plate 18, the two second spring rods 16 are fixedly installed on the front surface of the sliding plate 18 through nuts, the front surface of the sliding plate 18 is fixedly connected with a fixed block, the left side of the fixed block is fixedly connected with a sliding rod 19, a sliding groove 20 is formed in the left side of the second housing member 13, the left end of the sliding rod 19 slides through the inner wall of the sliding groove 20 and extends to the outer part of the second housing member 13, the side surface of the sliding rod 19 is slidably sleeved with a sliding sleeve 21, the side surface of the slide bar 19 is sleeved with an extrusion spring 22, two ends of the extrusion spring 22 are fixedly connected with the left side of the slide sleeve 21 and the right side of the fixed block respectively, the side surface of the slide sleeve 21 is fixedly sleeved with a clamping plate 23, one side of the clamping plate 23 close to the second shell piece 13 is fixedly connected with a plurality of clamping blocks 24, the left side of the second shell piece 13 is provided with a clamping groove 25 which is matched with the clamping blocks 24 for insertion, the top and the bottom of the right side of the clamping plate 23 are fixedly connected with a limiting slide plate 26, the right side of the limiting slide plate 26 passes through the inner wall of the slide groove 20 and extends to the inner cavity of the second shell piece 13, the limiting slide plate 26 is arranged to achieve the effect of limiting the clamping plate 23 in a direction, the clamping blocks 24 can be quickly and accurately inserted into the clamping grooves 25, the right side of the limiting slide plate 26 is fixedly connected with a limiting rod, the length of the limiting rod is larger than the width of the slide groove 20, through the setting of gag lever post, play and carry out displacement restriction to screens board 23, make things convenient for screens piece 24 and screens groove 25 butt joint's effect, the screw thread groove has been seted up to the side surface of slide bar 19, and the side surface threaded connection of slide bar 19 has rotatory cap 27, and the left end fixedly connected with limiting plate 28 of slide bar 19.

When the seat cushion 5 and the backrest cushion 6 are used, the hinge rod 15 drives the sliding plate 18 to slide when the angle between the seat cushion 5 and the backrest cushion 6 is regulated, after the angle between the seat cushion 5 and the backrest cushion 6 is regulated, the rotating cap 27 is rotated to enable the rotating cap 27 to press the clamping plate 23 to move towards the second shell member 13 and enable the clamping block 24 to be clamped into the clamping groove 25, so that the sliding plate 18 is fixed, the stable supporting property of the seat cushion 5 and the backrest cushion 6 is further enhanced, the rotating cap 27 is reversely screwed, the clamping plate 23 is separated from the clamping groove 25 under the extrusion action of the pressing spring 22, so that the angle regulation of the seat cushion 5 and the backrest cushion 6 is facilitated, if the angle regulation of the seat cushion 5 and the backrest cushion 6 is fixed at a roughly vertical position, the seat cushion 5 is in a working mode at the moment, if the angle between the back cushion 6 and the seat cushion 5 is adjusted and fixed in a horizontal state, the supporting rod 8 and the transverse pedal rod 10 are detached through the L-shaped threaded rod 9, and the transverse pedal rod 10 is reversely inserted and fixed, so that the sleeve cushion 11 is higher than the seat cushion 5, and the seat cushion is in a rest mode, if the angle between the back cushion 6 and the seat cushion 5 is adjusted and fixed in a state of being greater than the horizontal state, the back cushion 6 is supported in contact with the ground, and the sleeve cushion 11 is fixed in a state of being higher than the seat cushion 5, and the seat cushion is in a body-building mode, the legs can be inserted under the sleeve cushion 11, and a person can sit up on the seat, and meanwhile, what is not described in detail in the specification belongs to the prior art known to the person skilled in the art.

In summary, the multifunctional leisure and fitness office chair is characterized in that the seat underframe 1 is provided, and the hinge piece 2, the backrest frame 3, the armrest frame 4, the seat cushion 5, the backrest cushion 6, the connecting rod 7, the supporting rod 8, the L-shaped threaded rod 9, the transverse pedal rod 10, the sleeve cushion 11, the first shell piece 12, the second shell piece 13, the first spring rod 14, the hinge rod 15, the second spring rod 16, the sliding rail piece 17, the sliding plate 18, the sliding rod 19, the sliding groove 20, the sliding sleeve 21, the extrusion spring 22, the clamping plate 23, the clamping block 24, the clamping groove 25, the limiting sliding plate 26, the rotating cap 27, the limiting plate 28 and the headrest cushion 29 are mutually matched, so that the leg muscle can be massaged through the sleeve cushion 11 during operation, the leg pressure is relieved, and simultaneously, the feet can be placed on the sleeve cushion 11 to move back and forth, the sleeve cushion 11 rotates, thereby promoting the blood circulation of the foot bottom plate, and leg movements, avoid leg numbness of sitting for a long time, adjust the contained angle between seat cushion 6 and seat cushion 5 through the articulated element 2 at the same time, and carry on the reinforcement and fix to first casing piece 12 and second casing piece 13 by the joint of clamping block 24 and clamping groove 25, make the fastness supported between seat cushion 5 and the seat cushion 6, thus change the function of the seat, when fixing the angular adjustment between seat cushion 5 and seat cushion 6 in the roughly vertical position, in this moment, in the working mode, adjust to the appropriate angle according to personal preference sitting posture, improve the comfort level in the working state, thus improve the working efficiency, when fixing the angular adjustment between seat cushion 5 and seat cushion 6 in the roughly horizontal state, and lift up the bracing piece 8 and the transverse pedal rod 10 through L threaded rod 9, and fix the transverse pedal rod 10 in turn, make the sleeve cushion 11 higher than the seat cushion 5, in this moment in the resting mode, can put shank on sleeve pad 11 when lying and resting for whole people is more comfortable when lying, relax more, thereby make the rest state reach better, improve the sleep quality when resting, when fixing the angle modulation between back pad 6 and the seat pad 5 at being greater than the horizontality, and make back pad 6 and ground contact support, sleeve pad 11 is fixed in the state that is higher than seat pad 5 simultaneously, be body-building mode this moment, can insert the below of sleeve pad 11 with the both legs, the people is sitting on the seat and is done sit up, strengthen exercise, activity body tendons and bones, make blood operate, thereby reduce the probability of disease emergence in aspect such as cervical vertebra, lumbar vertebrae.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a multi-functional recreation body-building office chair, includes seat chassis (1), its characterized in that: the seat comprises a seat bottom frame (1), a backrest frame (3), a seat cushion (5) and a seat cushion (29), wherein two sides of the seat bottom frame (1) are fixedly connected with two sides of the backrest frame (3) through a hinge (2), the back of the seat bottom frame (1) is movably connected with the bottom of the backrest frame (3), two sides of the top of the seat bottom frame (1) are fixedly connected with the armrest frame (4), the seat cushion (5) is fixedly installed at the top of the seat bottom frame (1), the backrest cushion (6) is fixedly installed at the front of the backrest frame (3), two connecting rods (7) are fixedly installed at the front of the seat bottom frame (1) through threads, through holes are formed in the top of the connecting rods (7), supporting rods (8) are slidably inserted into the inner walls of the through holes, the supporting rods (8) are fixedly connected with the connecting rods (7) through L-shaped threaded rods (9), the bottom ends of the two supporting rods (8) are fixedly connected with the top threads of a transverse pedal rod (10), sleeve cushion (11) is rotatably sleeved on the side surfaces of the transverse pedal rod (10), a headrest cushion (29) is fixedly installed at the top of the backrest frame (3), the headrest cushion (29) is in the shape, and the headrest cushion (6) is in the length of a cylinder, and the headrest cushion (6) is in the shape and is in the length of the back cushion (6 cm;

the hinge part (2) comprises a first shell part (12) and a second shell part (13), two first spring rods (14) are fixedly arranged on the bottom wall of the inner cavity of the first shell part (12) through nuts, one end of each first spring rod (14) is fixedly connected with a hinge rod (15), one end of each hinge rod (15) far away from each first spring rod (14) is fixedly connected with a second spring rod (16), two sides of the inner wall of each second shell part (13) are fixedly connected with sliding rail parts (17), the inner wall of each sliding rail part (17) is in sliding connection with a sliding plate (18), two second spring rods (16) are fixedly arranged on the front face of each sliding plate (18) through nuts, the front face of each sliding plate (18) is fixedly connected with a fixed block, the left side of each fixed block is fixedly connected with a sliding rod (19), the left side of each second shell part (13) is provided with a sliding groove (20), the left end of each second spring rod (19) is in sliding through the inner wall of the sliding groove (20) and extends to the outer side of the second shell part (13), the two sliding rods (19) are in sliding sleeve (21) and the sliding sleeve (21) is in sliding sleeve connection with the sliding sleeve (21) respectively, and the sliding sleeve (19) is in sliding sleeve connection with the sliding sleeve (21), the utility model discloses a seat, including sliding sleeve (21), slide sleeve (21)'s side fixed sleeve has cup jointed screens board (23), one side fixedly connected with screens piece (24) that are close to second casing spare (13) of screens board (23), the left side of second casing spare (13) has been seted up cooperation screens piece (24) male screens groove (25), the top and the equal fixedly connected with spacing slide plate (26) in bottom on screens board (23) right side, the right side of spacing slide plate (26) sideslip passes the inner wall of spout (20) and extends to the inner chamber of second casing spare (13), the screw groove has been seted up to the side surface of slide bar (19), the side surface threaded connection of slide bar (19) has rotary cap (27), the left end fixedly connected with limiting plate (28) of slide bar (19), the right side fixedly connected with gag lever of spacing slide plate (26), the length of this gag lever arm is greater than the width of spout (20), the bottom of chassis (1) is fixedly has rubber pad (30).