CN214548403U

CN214548403U - Multifunctional fitness office chair

Info

Publication number: CN214548403U
Application number: CN202120696058.XU
Authority: CN
Inventors: 张金华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-02
Anticipated expiration: 2031-04-06

Abstract

The utility model provides a multifunctional fitness office chair, which relates to the technical field of office fitness equipment and solves the technical problem that the fitness function of the existing office chair with fitness function is single in the prior art, the multifunctional fitness office chair comprises a chair device and a fitness device, the fitness device comprises a leg fitness component, an abdomen fitness component, a waist fitness component, a back fitness component and a chest fitness component, and the leg fitness component, the abdomen fitness component, the waist fitness component, the back fitness component and the chest fitness component are all arranged on the chair device; the utility model discloses mainly to the crowd who lies at desk for a long time work, under the prerequisite that does not influence actual official working, through shank body-building subassembly, belly body-building subassembly, waist body-building subassembly, back body-building subassembly and chest body-building subassembly, realize the exercise at the different positions of user, the body-building function is comprehensive.

Description

Multifunctional fitness office chair

Technical Field

The utility model relates to an official working body-building apparatus technical field, concretely relates to multi-functional body-building office chair.

Background

With the acceleration of work and life rhythm, people's demand for body-building is also getting bigger and bigger, but because the regional nature of body-building and temporal restriction, people's body-building demand often can't be satisfied, especially for the crowd who work at desk for a long time, its high strength work often can't support it to spend fixed place to carry out body-building, therefore a device that can utilize fragment time to carry out body-building at any time is awaited the present invention.

The office chair is a chair which is convenient to work in daily work and social activities and is indispensable to people groups working on a long-term desk, the traditional office chair does not have the fitness function, various occupational diseases are caused by long-term use, the human health is harmed, the office chair with the fitness function appears in the existing market, the office chair can be used for fitness in an office spare time period, but the fitness function of the existing office chair with the fitness function is single, and the fitness exercise effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multifunctional fitness office chair to solve the technical problem that the fitness function of the existing office chair with the fitness function is single in the prior art; the utility model provides a plurality of technical effects which can be produced by the optimized technical proposal in a plurality of technical proposals (the chair device comprises a chair seat component and a base component, the leg body-building component comprises a pedal mechanism, the base component is a bearing component of the whole device, the supporting effect is obvious, the pedal mechanism can play the role of exercising the legs by the treading of the user, the leg body-building component comprises a treading driving device which can automatically drive the legs of the user to tread, the chair seat component is provided with handrails for the supporting of the arms of the user, the chair seat component is provided with a leg support which can support the legs of the user according to the requirement, the chair seat component comprises a lifting upright post which can realize the height adjustment of the chair according to the requirement of the user, the chair seat component is arranged on the base component in a sliding way, the base component is provided with a distance adjusting device which can adjust the height according to different body types of different users, the distance between the seat and the pedal mechanism is adjusted; the seat device comprises a backrest assembly, the backrest assembly comprises a backrest support and a backrest connecting piece, the backrest support can realize the lying and leaning of a user, and the backrest connecting piece is used for connecting a seat and a backrest; the abdomen fitness component comprises a first torsion return mechanism, so that the abdomen fitness component can automatically return in the action process of the vertical surface of the backrest component, a user can sit up, and the abdomen fitness component has the function of exercising the abdomen; the waist body-building component comprises a second torsion return mechanism, can realize automatic return in the horizontal plane action process, can realize twisting of the waist by a user, and has the function of waist exercise; the back body-building component comprises a plurality of rolling shafts, and a user can lie on the rolling shafts to slide, so that the back body-building component can exercise the back; the chest body-building component comprises a swing arm and a handle, when in body building, a user holds the handle, chest expanding movement can be realized, the chest exercise effect is obvious, and when in office, the swing arm is rotated to be rotated to the rear of the backrest component, so as to avoid the influence on the office and the like); see below for details.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pair of multi-functional body-building office chair, including seat device and body-building device, wherein: the exercise device comprises a leg exercise component, an abdomen exercise component, a waist exercise component, a back exercise component and a chest exercise component, wherein the leg exercise component, the abdomen exercise component, the waist exercise component, the back exercise component and the chest exercise component are all arranged on the seat device.

Preferably, the seating apparatus comprises a seat assembly and a base assembly, the leg exercise assembly comprising a footrest mechanism, wherein: the seat component and the pedal mechanism are oppositely arranged on the base component; the pedal mechanism comprises a middle shaft, cranks and pedals, the middle shaft is rotatably arranged on the base assembly, the cranks are connected to two ends of the middle shaft, and the pedals are arranged at one ends, far away from the middle shaft, of the cranks.

Preferably, the leg exercise assembly comprises a foot drive, and the foot drive is in transmission connection with the central shaft.

Preferably, handrails are arranged on two sides of the seat component; the seat component is connected with a leg support; the seat component comprises a lifting upright post, and the lifting upright post is arranged on the base component.

Preferably, the seat assembly is slidably disposed on the base assembly, and the base assembly is provided with a distance adjusting device capable of adjusting a distance between the seat assembly and the pedal mechanism.

Preferably, the seating unit comprises a backrest assembly comprising a backrest support and a backrest connector, wherein: the backrest support is connected with the seat assembly through the backrest connecting piece.

Preferably, the abdominal exercise assembly comprises a first torsion return mechanism, wherein: the backrest connecting piece is rotatably connected with the seat component and rotates in a vertical plane relative to the seat component; the first torsion return mechanism is arranged on the chair seat component and is abutted to the backrest connecting piece.

Preferably, the lumbar exercise assembly comprises a second torsional return mechanism, wherein: the backrest connecting piece is rotatably connected with the backrest support, and the backrest support rotates relative to the backrest connecting piece in a horizontal plane; the second torsion return mechanism is arranged on the backrest support and is abutted to the backrest connecting piece.

Preferably, the back exercise assembly comprises a plurality of rollers arranged evenly in rows on the back support.

Preferably, the chest exercise assembly comprises a swing arm and a grip, wherein: one end of the swing arm is rotatably arranged on one side of the backrest support; the other end of the swing arm is provided with the handle.

The utility model provides a pair of multi-functional body-building office chair has following beneficial effect at least:

the multifunctional fitness office chair comprises a seat device and a fitness device, the seat device can meet daily office requirements of users, and the fitness device enables the office chair to have a fitness function.

The fitness device comprises a leg fitness component, an abdomen fitness component, a waist fitness component, a back fitness component and a chest fitness component, and can be used for exercising legs, abdomens, waists, backs and chests of users, so that the fitness device is comprehensive in fitness function and remarkable in effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of the leg exercise assembly of the present invention;

figure 4 is a schematic view of the abdominal exercise assembly of the present invention;

FIG. 5 is a schematic view of the waist and back exercise assemblies of the present invention;

figure 6 is a schematic view of the chest exercise assembly of the present invention;

FIG. 7 is a schematic view of the seat assembly of the present invention;

fig. 8 is a schematic structural view of another embodiment of the distance adjustment device of the present invention.

Reference numerals

1. A fitness device; 11. a leg exercise assembly; 111. a middle shaft; 112. a crank; 113. a pedal; 114. a foot-operated drive device; 12. an abdominal exercise assembly; 121. a first torque return mechanism; 13. a waist fitness component; 131. a second torsion return mechanism; 14. a back exercise assembly; 141. a roller; 15. a chest fitness component; 151. swinging arms; 152. a grip; 2. a seat device; 21. a seat assembly; 211. lifting the upright post; 212. a slide base; 22. a base assembly; 221. a slide rail; 222. a universal locking wheel; 23. a backrest assembly; 231. a backrest support; 232. a backrest connector; 223. a distance adjusting device; 24. a handrail; 25. and (4) supporting the legs.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a multi-functional body-building office chair, as shown in figure 1 and figure 2, multi-functional body-building office chair includes seat device 2 and body-building device 1, and body-building device 1 includes shank body-building subassembly 11, belly body-building subassembly 12, waist body-building subassembly 13, back body-building subassembly 14 and chest body-building subassembly 15, and shank body-building subassembly 11, belly body-building subassembly 12, waist body-building subassembly 13, back body-building subassembly 14 and chest body-building subassembly 15 all set up on seat device 2.

When working, a user sits on the seat device 2 and cooperates with the desk to work at desk; during body building, a user can respectively exercise different parts through the leg body building component 11, the abdomen body building component 12, the waist body building component 13, the back body building component 14 and the chest body building component 15 according to requirements; the utility model discloses mainly to the crowd who lies at desk for a long time and work, under the prerequisite that does not influence actual official working, through shank body-building subassembly 11, belly body-building subassembly 12, waist body-building subassembly 13, back body-building subassembly 14 and chest body-building subassembly 15, not only the body-building function is comprehensive, and the body-building effect is showing moreover.

In an alternative embodiment, as shown in FIG. 2, the seating unit 2 includes a seat assembly 21 and a base assembly 22, and the leg exercise assembly 11 includes a footrest mechanism, with the seat assembly 21 and the footrest mechanism being disposed opposite each other on the base assembly 22.

As shown in fig. 3, the pedal mechanism includes a central shaft 111, a crank 112 and a pedal 113, a mounting seat is disposed on the base assembly 22, the central shaft 111 is rotatably disposed on the mounting seat, the crank 112 is connected to both ends of the central shaft 111, and the pedal 113 is disposed at one end of the crank 112 away from the central shaft 111; when the user exercises, the feet of the user step on the pedals 113, and the feet of the user continuously step on the pedals 113, so that the legs of the user can be exercised.

In an alternative embodiment, as shown in FIG. 3, the leg exercise assembly 11 includes a foot drive 114, and the foot drive 114 is drivingly connected to the bottom bracket 111 via a transmission mechanism.

Optionally, the pedal driving device includes a motor and a speed reducer, the transmission mechanism is configured as a chain transmission mechanism, the chain transmission mechanism includes a driving sprocket, a driven sprocket and a transmission chain, the driving sprocket is fixedly disposed at the output end of the pedal driving device 114, the driven sprocket is fixedly disposed on the middle shaft 111, and the driving sprocket and the driven sprocket are connected by the transmission chain; during body building, the feet of a user step on the two pedals 113, the pedal driving device 114 is opened, the pedal driving device 114 drives the driving chain wheel to rotate, so that the middle shaft 111 is driven to rotate, and the pedals 113 drive the feet of the user to do circumferential motion, so that leg exercise is realized.

In an alternative embodiment, as shown in FIG. 7, the bottom of the base assembly 22 is provided with universal locking wheels 222, the base assembly 22 forming a movable base.

Alternatively, as shown in fig. 7, armrests 24 are provided on both sides of the seat assembly 21.

The seat assembly 21 is connected to a leg support 25 for resting the user.

Be provided with many gears joint hinge between seat subassembly 21 and the shank support 25, can realize according to user's actual demand that the shank supports 25 and adjusts for the multi-angle gear of seat subassembly 21.

Seat subassembly 21 includes lift stand 211, and lift stand 211 sets up on base subassembly 22, and optionally, lift stand 211 sets up to pneumatic lift stand, pneumatic lift stand adopts the pneumatic pressure bar.

As an alternative embodiment, as shown in fig. 7, a slide seat 212 is disposed at the bottom of the seat assembly 21, a slide rail 221 is disposed on the base assembly 22, the slide seat 212 is slidably disposed on the slide rail 221, and a distance adjusting device 223 is disposed on the base assembly 22, wherein the distance adjusting device 223 can adjust the distance between the seat assembly 21 and the pedal mechanism.

Alternatively, as shown in fig. 7, the distance adjusting device 223 is configured as a locking bolt, and the sliding seat 212 is provided with a threaded hole, in which the locking bolt is screwed, and the threaded hole is a through hole, when the sliding seat 212 slides to a specified position, by rotating the locking bolt, the end of the locking bolt can be abutted against the sliding rail 221, so as to lock the position.

Alternatively, as shown in fig. 8, a threaded seat is disposed at the bottom of the seat assembly 21, the distance adjusting device 223 is configured as a lead screw, the lead screw is in threaded fit with the threaded seat, a hand wheel is disposed at an end of the lead screw, the threaded seat can axially move along the lead screw by rotating the hand wheel, further alternatively, two sliding rails 221 are disposed, and the two sliding rails 221 are symmetrically disposed with respect to the lead screw.

In an alternative embodiment, as shown in FIG. 7, seating unit 2 includes a back assembly 23, where back assembly 23 includes a back support 231 and a back link 232, where back support 231 is coupled to seat assembly 21 by back link 232.

In an alternative embodiment, as shown in figure 4, the abdominal exercise assembly 12 includes a first torsion return mechanism 121, and the first torsion return mechanism 121 includes a first torsion spring.

A first stationary shaft is provided on the seat assembly 21, and one end of the backrest connecting member 232 is rotatably provided on the first stationary shaft, and the backrest connecting member 232 can rotate in a vertical plane with respect to the seat assembly 21.

The first torsion spring is sleeved on the first fixed shaft, and two abutting ends of the first torsion spring respectively abut against the seat component 21 and the backrest connecting piece 232.

Be provided with first angle locking mechanism on seat support subassembly 21, can realize the locking of angle between seat support subassembly 21 and the back subassembly 23, during the rest, the contained angle between adjustment seat support subassembly 21 and the back subassembly 23, the contained angle between shank support 25 and the seat support subassembly 21, the user can be in half state of lying or the state of lying flat.

Optionally, the first angle locking mechanism is a pin hole matching mechanism, a plurality of hole sites are circumferentially arranged on the first fixed shaft, a positioning hole is arranged at the end of the backrest connecting member 232, and when the backrest connecting member 232 rotates to a specified angle, a positioning pin is inserted into the positioning hole and the corresponding hole site, so that the angle is locked.

Optionally, the first angle locking mechanism includes a first connecting rod, a handle is disposed at an end of the first handrail, a pawl is fixedly sleeved on the first connecting rod, a ratchet wheel is fixedly sleeved on the first fixed shaft, and the pawl can be engaged with the ratchet wheel by shifting the handle to lock the angle; the structure is convenient to operate.

In an alternative embodiment, as shown in figure 5, the lumbar exercise assembly 13 includes a second torsion return mechanism 131, and the second torsion return mechanism 131 includes a second torsion spring.

The backrest support 231 is provided with a second fixed shaft, the other end of the backrest connecting member 232 is rotatably provided on the second fixed shaft, and the backrest support 231 rotates in a horizontal plane relative to the backrest connecting member 232.

The second torsion spring is sleeved on the second fixed shaft, and two ends of the second torsion spring respectively abut against the backrest connecting piece 232 and the backrest support 231.

Optionally, the waist exercise assembly 13 includes a second angular locking mechanism to facilitate rest and work for the user; the structural principle of the second angle locking mechanism is the same as that of the first angle locking mechanism.

In an alternative embodiment, as shown in figures 2 and 5, the back exercise assembly 14 includes a plurality of rollers 141, the rollers 141 being disposed in a uniform row on the back support 231.

As an alternative embodiment, as shown in fig. 6, the chest exercise assembly 15 includes a swing arm 151 and a grip 152; one end of the swing arm 151 is rotatably disposed at one side of the backrest support 231; the other end of the swing arm 151 is provided with a grip 152, and the swing arm 151 is L-shaped.

The chest exercise assembly 15 is disposed on both sides of the back support 231.

Optionally, the chest exercise assembly 15 includes a third angle locking mechanism capable of locking the angle between the swing arm 151 relative to the back support 231, which is identical in principle to the first angle locking mechanism.

Through chest body-building subassembly 15, under the prerequisite that does not influence daily official working, not only can realize the motion of expanding the chest, have the effect of supplementary waist motion moreover, cooperate waist body-building subassembly 13, the body-building effect is showing.

When exercising the chest, the user holds the grip 152 and rotates the swing arm 151 back and forth, thereby performing a chest expanding exercise.

When exercising the waist, the swing arm 151 is rotated to the front of the backrest support 231 and locked in its relative position, and then the user holds the grip 152 and twists the waist by means of the waist exercising assembly 13, thereby exercising the waist.

When working, the swing arm 151 is turned over to rotate to the rear of the seat assembly 21, and the relative position is locked, so that the working is prevented from being influenced, and the use is convenient.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A multifunctional fitness office chair, comprising a seat device and a fitness device, wherein:

the exercise device comprises a leg exercise component, an abdomen exercise component, a waist exercise component, a back exercise component and a chest exercise component, wherein the leg exercise component, the abdomen exercise component, the waist exercise component, the back exercise component and the chest exercise component are all arranged on the seat device.

2. The multi-function fitness office chair of claim 1, wherein the seating apparatus comprises a seat assembly and a base assembly, the leg fitness assembly comprising a footrest mechanism, wherein:

the seat component and the pedal mechanism are oppositely arranged on the base component;

the pedal mechanism comprises a middle shaft, cranks and pedals, the middle shaft is rotatably arranged on the base assembly, the cranks are connected to two ends of the middle shaft, and the pedals are arranged at one ends, far away from the middle shaft, of the cranks.

3. The multi-functional fitness office chair of claim 2, wherein the leg fitness assembly comprises a foot drive, the foot drive being in driving communication with the central shaft.

4. The multifunctional fitness office chair of claim 2, wherein armrests are provided on both sides of the seat assembly;

the seat component is connected with a leg support;

the seat component comprises a lifting upright post, and the lifting upright post is arranged on the base component.

5. The multi-function fitness office chair of claim 2, wherein the seat assembly is slidably disposed on the base assembly, and wherein the base assembly is provided with a distance adjustment device that can adjust the distance between the seat assembly and the footrest mechanism.

6. The multi-function fitness office chair of claim 2, wherein the seating apparatus comprises a backrest assembly comprising a backrest support and a backrest connector, wherein:

the backrest support is connected with the seat assembly through the backrest connecting piece.

7. The multi-function fitness office chair of claim 6, wherein the abdominal exercise assembly comprises a first torsion return mechanism, wherein:

the backrest connecting piece is rotatably connected with the seat component and rotates in a vertical plane relative to the seat component;

the first torsion return mechanism is arranged on the chair seat component and is abutted to the backrest connecting piece.

8. The multi-function fitness office chair of claim 6, wherein the lumbar exercise assembly comprises a second torsional return mechanism, wherein:

the backrest connecting piece is rotatably connected with the backrest support, and the backrest support rotates relative to the backrest connecting piece in a horizontal plane;

the second torsion return mechanism is arranged on the backrest support and is abutted to the backrest connecting piece.

9. The multi-function fitness office chair of claim 6, wherein the back fitness assembly comprises a plurality of rollers evenly arranged in rows on the back support.

10. The multifunctional fitness office chair of claim 6, wherein the chest fitness assembly comprises a swing arm and a grip, wherein:

one end of the swing arm is rotatably arranged on one side of the backrest support;

the other end of the swing arm is provided with the handle.