CN203576015U - Standing mobile arm-chair for supporting upper arms during standing-posture work - Google Patents
Standing mobile arm-chair for supporting upper arms during standing-posture work Download PDFInfo
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- CN203576015U CN203576015U CN201320782532.6U CN201320782532U CN203576015U CN 203576015 U CN203576015 U CN 203576015U CN 201320782532 U CN201320782532 U CN 201320782532U CN 203576015 U CN203576015 U CN 203576015U
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- fixed
- chair
- arm
- upper arm
- headrest
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Abstract
The utility model discloses a standing mobile arm-chair for supporting upper arms during standing-posture work. The standing mobile arm-chair comprises a bottom bracket and a human body supporting part and is characterized in that the bottom bracket comprises a base and an adjustable bracket, caster wheels and antiskid pedals are fixed at the lower end of the base, and a fixing rack is fixed at the upper end of the adjustable bracket; the fixing rack comprises a main fixing crossbeam, two auxiliary fixing beams and a connecting beam, and an accommodating space for human body moving is formed by the two auxiliary fixing beams and the main fixing crossbeam; the human body supporting part comprises a backrest portion, an upper arm supporting portion and a seat portion, the backrest portion comprises a backrest bracket and a back cushion, and the backrest bracket is fixed with the connecting beam; and the upper arm supporting portion comprises upper arm supporting frames and arm supports, the upper arm supporting frames are fixed on the auxiliary fixing beams, and the seat portion is fixed on the main fixing crossbeam. According to the standing mobile arm-chair, the physical fatigue feeling of a worker during the standing-posture work is effectively relieved through the reasonable structural design; and the standing mobile arm-chair has the advantages of simple structure, convenience in use, strong practicability and the like.
Description
Technical field
The utility model relates to a kind of arm-chair, and specifically a kind of standing position work upper arm supports with stand-type mobile arm-chair.
Background technology
Needing the fields such as the industrial production of stance work and medical operating operation, workers usually need long-time connector carry arm, make like this worker's neck, ancon and shank be easy to produce tired, work long hours, the easy thigh of worker, waist, arm and neck are ached, and easily suffer from the diseases such as scapulohumeral periarthritis and cervical spondylopathy, healthy totally unfavorable to worker.But at present, seat of the prior art is substantially all sitting work person design, and hand support can not be used for the operation acts that both arms are held high, is therefore necessary to provide a kind of arm-chair, to alleviate standing position worker's work fatigue sense.
Utility model content
According to the technical problem of above-mentioned proposition, while standing attitude in order to meet, support upper arm workplace worker's work requirements, reduce labour intensity, raise labour efficiency, and provide a kind of standing position work upper arm to support with stand-type mobile arm-chair.The utility model mainly utilizes the human body support portion with back-rest, upper arm support portion and seat portion to coordinate with bottom bracket, thereby plays the effect of alleviating the sense of standing position worker work fatigue.
The technological means that the utility model adopts is as follows:
A kind of standing position work upper arm supports with stand-type mobile arm-chair, comprises bottom bracket and human body support portion, it is characterized in that:
Described bottom bracket comprises base and be fixed on the adjustable support on described base, and described base lower end is fixed with castor and anti-skid pedal, described adjustable support upper end be fixed with for the fixing fixed mount in described human body support portion; Described fixed mount comprises main fixed cross beam, be fixed on the auxiliary built-in beam at described main fixed cross beam two ends and be fixed on the tie-beam at described main built-in beam middle part, and two described auxiliary built-in beams and main fixed cross beam are configured for the spatial accommodation of physical activity;
Described human body support portion comprises back-rest, upper arm support portion and seat portion, described back-rest comprises back bracket and is fixed on the back cushion in described back bracket, described back bracket and described tie-beam are fixed, described back-rest is as the main support of trunk, for the worker's of holding health to keep posture work easily; Described upper arm support portion comprises upper arm bracing frame and the arm holder that is fixed on described upper arm bracing frame upper end, and described upper arm bracing frame is fixed on described auxiliary built-in beam, and described seat portion is fixed on described main built-in beam.Wherein, described seat portion consists of the cambered surface seat surface that meets human buttock's curve, and the surface of arc seat surface adopts metal sheath parcel, any surface finish, and corner is mellow and full, facilitates seating.
As preferably, described mobile arm-chair is also provided with headrest portion, described headrest portion comprises headrest support and is fixed on the headrest of described headrest support one end, described headrest support is flexibly connected with described back bracket, the height of realizing headrest support regulates, described headrest can along with the stiff end horizontal direction of described headrest support on move, described headrest also can rotate around stiff end any direction as required.Headrest portion is mainly used to the worker's of holding neck, thereby alleviate, faces upward the pressure that head work brings to worker.
As preferably, described back bracket can be along rotating within the scope of 0 °-10 ° of the stiff end in the vertical directions of itself and described tie-beam, the state of whole health in tilting when worker can lean against on back cushion like this, thereby avoid or face upward when minimizing worker works the tired pressure that head brings to worker, adopt adjustable support to highly adjusting simultaneously, meet different height crowds and use.
As preferably, described upper arm bracing frame is provided with multiple for regulating the through hole of height, and described arm holder upper surface is cambered surface.Described arm holder is used for support works person's large arm, worker causes arm to ache lifting for a long time arm work meeting, utilize arm holder to hold worker's large arm; forearm can freely be worked; thus worker's working strength alleviated; and the height of arm holder can match by through hole and the fixing hole being arranged on auxiliary built-in beam, thereby meets the requirement of diverse location height operation.
As preferably, described headrest and described back cushion all adopt netted cloth to make.
As preferably, described base is U-shaped base, and described castor quantity is 3, and described castor is separately fixed at U-shaped openend and the arc link of described U-shaped base.The U-shaped openend of described base passes in and out position for workman, adopts U-shaped structure can save space-efficient and avoids the wedge angle staff that damages simultaneously, and the castor that base is installed below can be realized and moving freely.
As preferably, at described U-shaped base, apart from the position at its arc link one side 1/3 place, be provided with the brace summer for fixing described adjustable support, this kind of Position Design, can meet people's pin move with activity space in, make the center of gravity of mobile arm-chair near center, realize the standing balance of arm-chair when not working.
As preferably, two described anti-skid pedals are separately positioned on the inwall side of the U-shaped openend of described U-shaped base, described anti-skid pedal comprises the stiff end fixing with described inwall and for foot-operated pedal, described stiff end is connected by back-moving spring with described pedal, and the upper and lower surface of described pedal is provided with rubber antiskid layer.
The utility model in use, according to the worker of different heights, first regulate the height of adjustable support, make the height of seat portion and worker's buttocks in the same horizontal line, then regulate upper arm bracing frame to the height that meets arm work and praise, simultaneously the position of adjusting head pillow rack and headrest.When worker works, both feet step down on pedal pedal are contacted with ground, utilize the frictional force on rubber antiskid layer and ground to make arm-chair be fixed on operating position.While working due to worker, in micro-state of lying, the pin that pedal is worker like this provides a strong point, prevents that worker and arm-chair from slipping away.
The utility model is used for standing position work, in the time of tired, for worker, relies on, and can provide support both arms, back and neck, reduces labour intensity, improves worker's operating efficiency.The utility model can according to actual needs, be adjusted various piece, is applicable to the worker of height within the scope of 150cm-200cm and uses, and working depth scope is 150cm-200mm, and the scope of application is wider.
The utility model, by rational structural design, has effectively been alleviated the worker's of stance work physical fatigue sense, has the advantages such as simple in structure, easy to use, practical, and the utility model can extensively be promoted at standing position career field for the foregoing reasons.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is side view of the present utility model.
The specific embodiment
As shown in Figure 1 to Figure 3, a kind of standing position work upper arm supports with stand-type mobile arm-chair, comprise bottom bracket and human body support portion, described bottom bracket comprises base 1 and is fixed on the adjustable support 2 on described base 1, described adjustable support 2 adopts height adjustment cylinder, by the flexible height adjustment that realizes of pneumatic cylinder.Described base 1 is U-shaped base 11, at described U-shaped base 11, apart from the position at its arc link one side 1/3 place, be provided with the brace summer 12 for fixing described adjustable support 2, this kind of Position Design, can meet people's pin move with activity space in, make the center of gravity of mobile arm-chair near center, realize the standing balance of arm-chair when not working.Described base 1 lower end is fixed with 13 and 2 anti-skid pedals 14 of 3 castors, and described castor 13 is separately fixed at U-shaped openend and the arc link of described U-shaped base 11.2 described anti-skid pedals 14 are separately positioned on the inwall side of the U-shaped openend of described U-shaped base 11, described anti-skid pedal 14 comprises the stiff end fixing with described inwall and for foot-operated pedal, described stiff end is connected by back-moving spring with described pedal, and the upper and lower surface of described pedal is provided with rubber antiskid layer.
Described adjustable support 2 upper ends be fixed with for the fixing fixed mount 3 in described human body support portion, described fixed mount 3 comprises main fixed cross beam 31, be fixed on the auxiliary built-in beam 32 and the tie-beam 33 that is fixed on described main built-in beam middle part at described main fixed cross beam 31 two ends, two described auxiliary built-in beams 32 and main fixed cross beam 31 are configured for the spatial accommodation of physical activity, the length of described main fixed cross beam 31 is more than or equal to general adult's health width, described auxiliary built-in beam 32 can be arranged to also be provided with and regulate the highly beam of use between described main fixed cross beam 31 described auxiliary built-in beam 32 on unified horizontal line or as shown in Figure 1 and described main fixed cross beam 31, in actual production, fixed mount is for can be integral molding or segmentation welding fabrication.
Described human body support portion comprises back-rest 4, upper arm support portion 5, seat portion 6 and headrest portion 7, described back-rest 4 comprises back bracket 41 and is fixed on the back cushion 42 in described back bracket, described back bracket 41 is connected by locking clamp slot bolt with described tie-beam 33, described back bracket 41 can be along rotating within the scope of 0 °-10 ° of the stiff end in the vertical directions of itself and described tie-beam 33, the state of whole health in tilting when worker can lean against on back cushion 42 like this, thus avoid or face upward when minimizing worker works the tired pressure that head brings to worker.Described upper arm support portion 5 comprises upper arm bracing frame 51 and is fixed on the arm holder 52 of described upper arm bracing frame 51 upper ends, described upper arm bracing frame 51 is fixed on described auxiliary built-in beam 32, described upper arm bracing frame 51 is provided with multiple for regulating the through hole of height, can regulate by fixing the realization highly of the fixing hole on through hole and auxiliary built-in beam 32, described arm holder 52 upper surfaces are cambered surface, more comfortable while making to operate.Described seat portion 6 is fixed on described main built-in beam 31, and described seat portion 6 consists of the cambered surface seat surface that meets human buttock's curve, and the surface of arc seat surface adopts metal sheath parcel, any surface finish, and corner is mellow and full, facilitates seating.Described headrest portion 7 comprises headrest support 71 and is fixed on the headrest 72 of described headrest support 71 one end, and described headrest support 71 is flexibly connected with described back bracket 41, described headrest 72 can along with the stiff end horizontal direction of described headrest support 71 on move.Described headrest 72 also can rotate around stiff end any direction as required.Described headrest portion 7 is mainly used to the worker's of holding neck, thereby alleviate, faces upward the pressure that head work brings to worker.Described headrest 72 and described back cushion 42 all adopt the netted cloth with elasticity and gas permeability and heat release to make.Described headrest support 71 and described back bracket 41 adopt thistle board.
The utility model in use, according to the worker of different heights, first regulate the height of adjustable support 2, make the height of seat portion 6 and worker's buttocks in the same horizontal line, then regulate upper arm bracing frame 51 to the height that meets arm work and praise, simultaneously the position of adjusting head pillow rack 71 and headrest 72.When worker works, both feet step down on pedal pedal are contacted with ground, utilize the frictional force on rubber antiskid layer and ground to make arm-chair be fixed on operating position.While working due to worker, in micro-state of lying, the pin that pedal is worker like this provides a strong point, prevents that worker and arm-chair from slipping away.When particularly facing upward head when the utility model can improvement worker be stood attitude and upwards operating, raise the arms to arm muscle and the labour intensity that comes back to neck pressure, seat portion can be improved the fatigue of leg muscle because standing for a long time and causing simultaneously.
The above; it is only the preferably specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; according to the technical solution of the utility model and utility model design thereof, be equal to replacement or changed, within all should being encompassed in protection domain of the present utility model.
Claims (8)
1. standing position work upper arm supports with a stand-type mobile arm-chair, comprises bottom bracket and human body support portion, it is characterized in that:
Described bottom bracket comprises base and be fixed on the adjustable support on described base, and described base lower end is fixed with castor and anti-skid pedal, described adjustable support upper end be fixed with for the fixing fixed mount in described human body support portion; Described fixed mount comprises main fixed cross beam, be fixed on the auxiliary built-in beam at described main fixed cross beam two ends and be fixed on the tie-beam at described main built-in beam middle part, and two described auxiliary built-in beams and main fixed cross beam are configured for the spatial accommodation of physical activity;
Described human body support portion comprises back-rest, upper arm support portion and seat portion, and described back-rest comprises back bracket and be fixed on the back cushion in described back bracket, and described back bracket and described tie-beam are fixed; Described upper arm support portion comprises upper arm bracing frame and the arm holder that is fixed on described upper arm bracing frame upper end, and described upper arm bracing frame is fixed on described auxiliary built-in beam, and described seat portion is fixed on described main built-in beam.
2. standing position work upper arm according to claim 1 supports with stand-type mobile arm-chair, it is characterized in that: described mobile arm-chair is also provided with headrest portion, described headrest portion comprises headrest support and is fixed on the headrest of described headrest support one end, described headrest support is flexibly connected with described back bracket, described headrest can along with the stiff end horizontal direction of described headrest support on move.
Standing position work upper arm according to claim 1 support for stand-type mobile arm-chair, it is characterized in that: described back bracket can be along rotating within the scope of 0 °-10 ° of the stiff end in the vertical directions of itself and described tie-beam.
4. standing position work upper arm according to claim 1 supports with stand-type mobile arm-chair, it is characterized in that: described upper arm bracing frame is provided with multiple for regulating the through hole of height, and described arm holder upper surface is cambered surface.
5. standing position work upper arm according to claim 2 supports with stand-type mobile arm-chair, it is characterized in that: described headrest and described back cushion all adopt netted cloth to make.
6. standing position work upper arm according to claim 1 supports with stand-type mobile arm-chair, it is characterized in that: described base is U-shaped base, and described castor quantity is 3, and described castor is separately fixed at U-shaped openend and the arc link of U-shaped base.
7. standing position work upper arm according to claim 6 supports with stand-type mobile arm-chair, it is characterized in that: at described U-shaped base, apart from the position at its arc link one side 1/3 place, be provided with the brace summer for fixing described adjustable support.
8. standing position work upper arm according to claim 6 supports with stand-type mobile arm-chair, it is characterized in that: two described anti-skid pedals are separately positioned on the inwall side of the U-shaped openend of described U-shaped base, described anti-skid pedal comprises the stiff end fixing with described inwall and for foot-operated pedal, described stiff end is connected by back-moving spring with described pedal, and the upper and lower surface of described pedal is provided with rubber antiskid layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320782532.6U CN203576015U (en) | 2013-11-28 | 2013-11-28 | Standing mobile arm-chair for supporting upper arms during standing-posture work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320782532.6U CN203576015U (en) | 2013-11-28 | 2013-11-28 | Standing mobile arm-chair for supporting upper arms during standing-posture work |
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| Publication Number | Publication Date |
|---|---|
| CN203576015U true CN203576015U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320782532.6U Expired - Fee Related CN203576015U (en) | 2013-11-28 | 2013-11-28 | Standing mobile arm-chair for supporting upper arms during standing-posture work |
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| Country | Link |
|---|---|
| CN (1) | CN203576015U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175232A (en) * | 2015-05-08 | 2016-12-07 | 哇噢贸易（上海）有限公司 | A kind of stand-type office chair |
| CN106553565A (en) * | 2017-01-17 | 2017-04-05 | 刘键 | A kind of paver novel seat |
| CN110393599A (en) * | 2018-04-25 | 2019-11-01 | 于广秋 | A kind of doctor's erect-position operation seat |
| CN113520785A (en) * | 2020-04-14 | 2021-10-22 | 韦景川 | Concept chair for human body suspension |
| CN114727898A (en) * | 2019-10-22 | 2022-07-08 | 亚历山大.维克托罗维奇.泽莱宁 | Device for unloading the musculoskeletal system of a person during work or leisure |
-
2013
- 2013-11-28 CN CN201320782532.6U patent/CN203576015U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175232A (en) * | 2015-05-08 | 2016-12-07 | 哇噢贸易（上海）有限公司 | A kind of stand-type office chair |
| CN106553565A (en) * | 2017-01-17 | 2017-04-05 | 刘键 | A kind of paver novel seat |
| CN106553565B (en) * | 2017-01-17 | 2018-12-07 | 刘键 | A kind of paver novel seat |
| CN110393599A (en) * | 2018-04-25 | 2019-11-01 | 于广秋 | A kind of doctor's erect-position operation seat |
| CN114727898A (en) * | 2019-10-22 | 2022-07-08 | 亚历山大.维克托罗维奇.泽莱宁 | Device for unloading the musculoskeletal system of a person during work or leisure |
| CN113520785A (en) * | 2020-04-14 | 2021-10-22 | 韦景川 | Concept chair for human body suspension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |