CN202723210U

CN202723210U - Office chair with function of abdomen machine

Info

Publication number: CN202723210U
Application number: CN 201220325624
Authority: CN
Inventors: 郑小勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-05
Filing date: 2012-07-05
Publication date: 2013-02-13
Anticipated expiration: 2022-07-05

Abstract

The utility model discloses an office chair with function of an abdomen machine. The office chair with the function of the abdomen machine comprises a support frame, a base body fixed on the support frame, an arm-chair, and an armrest, wherein the arm-chair and the armrest are arranged on the base body. The arm-chair is connected with the base body in pivot mode through a pivot, and a detachable reset device is arranged between the arm-chair and the base body which is provided with a locating device used to fix the arm-chair on the base body. The office chair with the function of the abdomen machine is compact in structure and easy to assemble. The office chair with the function of the abdomen machine can not only be regarded as an office chair, but also be transformed to an abdomen machine, and therefore office staff can relax and exercise after work. The office chair with the function of the abdomen machine is quick and convenient to use, and can also be transformed to a couch for the office staff to rest. In addition, according to actual requirement, strong return springs of different sizes can be replaced to satisfy different requirements. A plurality of rolling devices arranged on the arm-chair can reduce friction formed between a human body and the arm-chair. Meanwhile, a good massage effect is achieved and using is facilitated.

Description

A kind of office chair with exercising apparatus for abdomen function

Technical field:

The utility model relates to the seating product technical field, refers in particular to a kind of compact conformation, the easy office chair with exercising apparatus for abdomen function of assembling.

Background technology:

Office chair (English office chair), the definition of narrow sense refer to the chair that the people sits when carrying out desktop work under the sitting posture state, and broad sense is defined as the chair of the office that is useful on, and comprise office worker's chair, conference chair, visitor's chair, training chair etc.

At present clerical workforce's office chair of sitting when office work generally comprises bracing frame, is fixed in the pedestal on the bracing frame and is installed on arm-chair and handrail on the pedestal, although this office chair can be for clerk's seating, single like this seating function is difficult to satisfy clerical workforce's demand.Development along with society, people are that the office chair that is sitting in the office carries out work generally within the working time, after working long hours, owing to being sitting in the office chair for a long time, the phenomenons such as having a pain in the back can appear in clerk unavoidably, present office chair can not head it off.

The utility model content:

The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of compact conformation, the easy office chair with exercising apparatus for abdomen function of assembling are provided.

In order to solve the problems of the technologies described above, the utility model has adopted following technical proposals: a kind of office chair with exercising apparatus for abdomen function, comprise a bracing frame, be fixed in the pedestal on the bracing frame and be installed on arm-chair and handrail on the pedestal, described arm-chair is articulated on the pedestal by a pivot, one dismountable resetting means is installed between it, is equipped with one on the described pedestal and is used for the fixedly positioner of arm-chair on pedestal.

Furthermore, in the technique scheme, be provided with a mounting groove on the described pedestal, this pedestal is equipped with a pivotal block in the mounting groove bilateral symmetry, described arm-chair is articulated on this pivotal block by described pivot, and mutually forms interference by described resetting means.

Furthermore, in the technique scheme, described resetting means comprises the powerful back-moving spring that is set on the described pivot, and this brute force back-moving spring one end is fixed in pivot by screw, and the other end and described pedestal are inconsistent, and forms interference.

Furthermore, in the technique scheme, that described positioner comprises the installing plate that is fixedly installed in pedestal bottom and is articulated in the installing plate front end and be revealed in the buckle in the mounting groove on the described pedestal, this installing plate front end upwards forms a pair of lug, and described buckle passes the through hole that arranges on the through hole of its terminal moulding and the lug to be articulated on the described installing plate by a bearing pin.

Furthermore, in the technique scheme, form on the described pivot one with described positioner in buckle the first projection and the second projection that are complementary, this the first projection top forms a barb that is used for the buckle interference, and forms by this barb and buckle and to interfere fixing described arm-chair on pedestal.

Furthermore, in the technique scheme, the moulding of described the second projection is consistent with the first projection, and its top forms a barb that is used for the buckle interference, and forms by this barb and buckle and to interfere fixing described arm-chair on pedestal.

Furthermore, in the technique scheme, be equipped with a plurality ofly for massage and the tourelles of reducing friction on the described arm-chair, this tourelle comprises and is fixedly installed in the installation shaft on the arm-chair and is movably installed in rolling member on the installation shaft.

After adopting technique scheme, the utility model has following beneficial effect compared with prior art:

1, the buckle of positioner is buckled in the first projection on the pivot in the utility model, and forms to interfere with fixing arm-chair form an office chair on pedestal.In addition, interference between cancellation positioner and the pivot, soon the buckle of positioner breaks away from the first projection on the pivot, make arm-chair come and go action at pedestal, form a chair type exercising apparatus for abdomen, the office chair of this spline structure extremely is suitable for the clerical workforce to be used, not only can be used as office chair uses, can also conversion form the exercising apparatus for abdomen use, make the clerical workforce in anxiety after work can relaxing exercise, and use quick and easyly, also can reduce simultaneously the extra run duration of clerical workforce.

2, resetting means and positioner all are to be fixedly installed on the pedestal by mounting means removably in the utility model, and its compact conformation, assembling are easy; In addition, according to actual needs, the powerful back-moving spring of replaceable different sizes is to meet the different needs.

3, when the utility model conversion forms the exercising apparatus for abdomen use, arm-chair is then constantly done at pedestal and is come and gone action, a plurality of tourelles of installing on the arm-chair in the utility model can reduce the friction that forms between human body and the arm-chair, and the good massage effect that also gets up simultaneously is very convenient to use.

4, the utility model also can be used as couch, to form the screw of interfering with powerful back-moving spring back-outs, contact is interfered, and arm-chair leaned on toward the pedestal rear, and the buckle by positioner is socketed on the second projection on the pivot, arm-chair is fixed on the pedestal, forms couch, like this can be so that clerical workforce's rest.

Description of drawings:

Fig. 1 is the stereogram at the utility model the first visual angle;

Fig. 2 is the stereogram at the utility model the second visual angle;

Fig. 3 is the stereogram at the utility model the 3rd visual angle;

Fig. 4 is the local enlarged diagram of A part among Fig. 3;

Description of reference numerals:

1 bracing frame, 2 pedestals, 21 mounting grooves, 22 pivotal blocks

3 arm-chairs, 31 pivots, 32 first projections, 321 barbs

33 tourelles, 34 second projections, 4 handrails, 5 resetting means

51 powerful back-moving spring 6 positioners 61 installing plates 611 lugs

62 buckles

The specific embodiment:

Below in conjunction with specific embodiments and the drawings the utility model is further specified.

See shown in Fig. 1-4, a kind of office chair with exercising apparatus for abdomen function, comprise a bracing frame 1, be fixed in the pedestal 2 on the bracing frame 1 and be installed on arm-chair 3 and handrail 4 on the pedestal 2, described arm-chair 3 is articulated on the pedestal 2 by a pivot 31, one dismountable resetting means 5 is installed between it, is equipped with one on the described pedestal 2 and is used for the fixedly positioner 6 of arm-chair 3 on pedestal 2.

Particularly, be provided with a mounting groove 21 on the described pedestal 2, this pedestal 2 is equipped with a pivotal block 22 in mounting groove 21 bilateral symmetry, and described arm-chair 3 is articulated on this pivotal block 22 by described pivot 31, and mutually forms interference by described resetting means 5.

Be equipped with a plurality ofly for massage and the tourelles 33 of reducing friction on the described arm-chair 3, this tourelle 33 comprises and is fixedly installed in the installation shaft on the arm-chair 3 and is movably installed in rolling member on the installation shaft.Described rolling member is ball string, and this ball string comprises many balls that are movably installed on the installation shaft.The cylinder that described rolling member can also be made for the soft material that is movably installed on the installation shaft.The tourelle 33 of this spline structure can reduce because arm-chair 3 is constantly done to come and go to move at pedestal 2 makes the friction that forms between human body and the arm-chair 3, and the good massage effect that also gets up simultaneously is very convenient to use.

Described resetting means 5 comprises the powerful back-moving spring 51 that is set on the described pivot 31, and these brute force back-moving spring 51 1 ends are fixed in pivot 31 by screw, and the other end and described pedestal 2 are inconsistent, and forms interference.This screw is for ease of the hex screw of dismounting.Because resetting means 5 is to be fixedly installed on the pedestal 2 by mounting means removably, its compact conformation, assembling are easy.In addition, according to actual needs, the powerful back-moving spring 51 of replaceable different sizes is to meet the different needs.

That described positioner 6 comprises the installing plate 61 that is fixedly installed in pedestal 2 bottoms and is articulated in the installing plate front end and be revealed in the buckle 62 in the mounting groove 21 on the described pedestal 2, these installing plate 61 front ends upwards form a pair of lug 611, and described buckle 62 passes the through hole that arranges on the through hole of its terminal moulding and the lug 611 to be articulated on the described installing plate 61 by a bearing pin.

Form on the described pivot 31 one with described positioner 6 in buckle 62 the first projection 32 and the second projection 34 that are complementary, these the first projection 32 tops form a barb 321 that is used for buckle 62 interferences, and form by this barb 321 and buckle 62 and to interfere with fixing described arm-chair 3 on pedestal 1.The moulding of described the second projection 34 is consistent with the first projection 32, and the angle between the second projection 34 and the first projection 32 is 60 ~ 90 °.These the second projection 34 tops form a barb that is used for buckle 62 interferences, and form by this barb and buckle 62 and to interfere fixing described arm-chair 3 on pedestal 1.

When the utility model uses, can be buckled in by the buckle 62 of positioner 6 the first projection 32 on the pivot 31, and form to interfere with fixing arm-chair 3 and on pedestal 2, form an office chair, namely as common seat use.In addition, can cancel the interference between positioner 6 and the pivot 31, be about to the first projection 32 that the buckle 62 of positioner 6 breaks away from the pivots 31, make arm-chair 3 come and go action at pedestal 2, form a chair type exercising apparatus for abdomen, the office chair of this spline structure extremely is suitable for the clerical workforce to be used, not only can be used as office chair uses, can also conversion form the exercising apparatus for abdomen use, make the clerical workforce in anxiety after work can relaxing exercise, and use quick and easyly, also can reduce simultaneously the extra run duration of clerical workforce.

In addition, the utility model also can be used as couch, to form the screw of interfering with powerful back-moving spring 51 back-outs, contact is interfered, and arm-chair 3 leaned on toward pedestal 2 rears, and the buckle 62 by positioner 6 is socketed on the second projection 34 on the pivot 31, and arm-chair 3 is fixed on the pedestal 2, form couch, like this can be so that clerical workforce's rest.

Certainly, the above only is specific embodiment of the utility model, be not to limit the utility model practical range, all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.

Claims

1. office chair with exercising apparatus for abdomen function, comprise a bracing frame (1), be fixed in the pedestal (2) on the bracing frame (1) and be installed on arm-chair (3) and handrail (4) on the pedestal (2), it is characterized in that: described arm-chair (3) is articulated on the pedestal (2) by a pivot (31), one dismountable resetting means (5) is installed between it, is equipped with one on the described pedestal (2) and is used for the fixedly positioner (6) of arm-chair (3) on pedestal (2).

2. a kind of office chair with exercising apparatus for abdomen function according to claim 1, it is characterized in that: be provided with a mounting groove (21) on the described pedestal (2), this pedestal (2) is equipped with a pivotal block (22) in mounting groove (21) bilateral symmetry, described arm-chair (3) is articulated on this pivotal block (22) by described pivot (31), and mutually forms interference by described resetting means (5).

3. a kind of office chair with exercising apparatus for abdomen function according to claim 1, it is characterized in that: described resetting means (5) comprises the powerful back-moving spring (51) that is set on the described pivot (31), these brute force back-moving spring (51) one ends are fixed in pivot (31) by screw, the other end and described pedestal (2) are inconsistent, and form interference.

4. a kind of office chair with exercising apparatus for abdomen function according to claim 2, it is characterized in that: that described positioner (6) comprises the installing plate (61) that is fixedly installed in pedestal (2) bottom and is articulated in the installing plate front end and be revealed in buckle (62) in the upper mounting groove (21) of described pedestal (2), this installing plate (61) front end upwards forms a pair of lug (611), and described buckle (62) is gone up the through hole of setting to be articulated on the described installing plate (61) by through hole and lug (611) that a bearing pin passes its terminal moulding.

5. a kind of office chair with exercising apparatus for abdomen function according to claim 4, it is characterized in that: form on the described pivot (31) one with described positioner (6) in buckle (62) the first projection (32) and the second projection (34) that are complementary, this the first projection (32) top forms a barb (321) that is used for buckle (62) interference, and forms by this barb (321) and buckle (62) and to interfere with fixing described arm-chair (3) on pedestal (1).

6. a kind of office chair with exercising apparatus for abdomen function according to claim 5, it is characterized in that: the moulding of described the second projection (34) is consistent with the first projection (32), its top forms a barb that is used for buckle (62) interference, and forms by this barb and buckle (62) and to interfere fixing described arm-chair (3) on pedestal (1).

7. the described a kind of office chair with exercising apparatus for abdomen function of any one according to claim 1-6, it is characterized in that: be equipped with a plurality ofly for massage and the tourelles (33) of reducing friction on the described arm-chair (3), this tourelle (33) comprises and is fixedly installed in the installation shaft on the arm-chair (3) and is movably installed in rolling member on the installation shaft.