CN205233981U - Chair - Google Patents
Chair Download PDFInfo
- Publication number
- CN205233981U CN205233981U CN201520811343.6U CN201520811343U CN205233981U CN 205233981 U CN205233981 U CN 205233981U CN 201520811343 U CN201520811343 U CN 201520811343U CN 205233981 U CN205233981 U CN 205233981U
- Authority
- CN
- China
- Prior art keywords
- sliding sleeve
- guide post
- support component
- cushion
- horizontal part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Special Chairs (AREA)
Abstract
The application discloses chair for correct user's position of sitting in working and learning, include base and cushion, the cushion passes through the bracing piece is installed on the base install the support frame on the cushion the support component is installed to the other end of support frame, the support component is used for sitting the user support user's chest and arm in the time of on the cushion install high adjusting device on the support frame, high adjusting device can adjust the height of support component. The utility model provides a chair, the user who is applicable to various heights and size corrects the position of sitting in working and learning, and the commonality is strong.
Description
Technical field
The application relates to a kind of chair, particularly a kind of for correct user's seat in working and learningThe chair of appearance.
Background technology
Current chair is on the market mainly backrest and cushions support. The study but students is seated for a long timeTime, only can be towards leaning forward (lying prone on desk) or hunchback, back cannot contact with backrest for a long time, allowsWaist is had a rest.
Investigation shows, at least 8 hours every days of student of studying hard are for a long time above all in voltCase state. And keeping the back of the body to stop the correct sitting posture operation of aliging with suitable cervical vertebra, average duration is 24 pointsClock, starts slowly to present the distortion sitting postures such as hunch afterwards. Bad sitting posture is bad except bringing outBy eye custom, also can cause serious health problem. Maintain for a long time identical but bad sitting posture, can makeBecome lower limb numbness, pain in the back, shoulder neck DOMS around, bad and brain confession seriously can cause sleepingBlood deficiency, follows and has dizziness headache phenomenon. Once forming the habit, bad posture is just difficult to correct,Adolescence not only can affect health normal development. Also can cause notice to concentrate, and study effectRate is low, and achievement also can decline thereupon.
Therefore, a kind of user who is applicable to various height and build corrects faulty sitting posture in working and learningChair is those skilled in the art's problem demanding prompt solutions.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of chair, is applicable to various height and bodyThe user of type corrects faulty sitting posture in working and learning, highly versatile.
The technical scheme that the utility model provides is as follows:
A kind of chair, comprises base and cushion, and described cushion is rotatably arranged on institute by described support barState on base, it is characterized in that, on described cushion, bracing frame is installed, at another of support frame as described aboveEnd is provided with support component, and described support component for supporting and use in the time that user is sitting on described cushionPerson's chest and arm are provided with arrangement for adjusting height on support frame as described above, described arrangement for adjusting heightCan regulate the height of described support component.
Preferably, described arrangement for adjusting height comprises,
Vertically be arranged on the guide post on described base;
Be set on described guide post, and the sliding sleeve that can vertically slide on described guide post, described cunningCover is fixedly connected with support frame as described above;
And, be arranged on described sliding sleeve, for sliding over determining of position on described guide post described in limitingPosition parts.
Preferably, described arrangement for adjusting height comprises,
Vertically be fixedly mounted on the guide post on described support component;
Be set on described guide post, and the sliding sleeve that can vertically slide on described guide post, described cunningCover is fixedly connected with support frame as described above;
And, be arranged on described sliding sleeve, for sliding over determining of position on described guide post described in limitingPosition parts.
Preferably, described arrangement for adjusting height comprises,
Vertically be fixedly mounted on the guide post on support frame as described above;
Be set on described guide post, and the sliding sleeve that can vertically slide on described guide post, described cunningCover is fixedly connected with described support component;
And, be arranged on described sliding sleeve, for sliding over determining of position on described guide post described in limitingPosition parts.
Preferably, described support component comprises,
The first horizontal part that level is fixedly connected with described base;
The first vertical portion being vertically fixedly connected with away from one end of described base with described the first horizontal part;
The second horizontal part that level is fixedly connected with described support component;
What be vertically fixedly connected with away from one end of described support component with described the second horizontal part is second verticalPortion;
Described arrangement for adjusting height comprises,
Vertically be arranged on described the first vertical portion the sliding sleeve away from one end of described the first horizontal part;
Vertically be arranged on described the second vertical portion the guide post away from one end of described the second horizontal part, instituteStating guide post is placed in described sliding sleeve away from one end of described the second vertical portion;
And, be arranged on described sliding sleeve, for sliding over determining of position on described guide post described in limitingPosition parts.
Preferably, described support component comprises,
The first horizontal part that level is fixedly connected with described base;
The first vertical portion being vertically fixedly connected with away from one end of described base with described the first horizontal part;
The second horizontal part that level is fixedly connected with described support component;
What be vertically fixedly connected with away from one end of described support component with described the second horizontal part is second verticalPortion;
Described arrangement for adjusting height comprises,
Vertically be arranged on described the first vertical portion the guide post away from one end of described the first horizontal part;
Vertically be arranged on described the second vertical portion the sliding sleeve away from one end of described the second horizontal part, described inSliding sleeve is set on described guide post, and can on described guide post, slide;
And, be arranged on described sliding sleeve, for sliding over determining of position on described guide post described in limitingPosition parts.
Preferably, on described support bar, be provided with the cushion lifting location for regulating described cushion heightMechanism.
Preferably, the stern relying part arranging at the upper limb of described cushion.
Preferably, between described cushion and described stern relying part and described cushion, be provided with air-vent.
Described slide mechanism preferably, is provided with slide mechanism in the bottom of described base, described in can makeBase is at ground moving.
The chair that the utility model provides, compared with prior art, due to support being installed on cushionFrame, the other end of institute's bracing frame is provided with support component, and support component is for being sitting in cushion userTime support user's the existing arm of chest, arrangement for adjusting height is installed on bracing frame, highly regulate and fillPut the height that can regulate support component. Arrangement for adjusting height makes the user can be according to its height and bodyType regulates the height of support component to adapt to user, highly versatile.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, below will be to realityThe accompanying drawing of executing required use in example or description of the Prior Art is briefly described, apparently, belowAccompanying drawing in description is only some embodiment that record in the application, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The front view of the chair that Fig. 1 provides for the utility model embodiment mono-;
The left view of the chair that Fig. 2 provides for the utility model embodiment mono-;
Fig. 3 is installation site and the structural representation of arrangement for adjusting height in the utility model embodiment mono-;
Fig. 4 is installation site and the structural representation of arrangement for adjusting height in the utility model embodiment bis-;
Fig. 5 is installation site and the structural representation of arrangement for adjusting height in the utility model embodiment tri-;
Fig. 6 is installation site and the structural representation of arrangement for adjusting height in the utility model embodiment tetra-;
Fig. 7 is installation site and the structural representation of arrangement for adjusting height in the utility model embodiment five;
Fig. 8 is installation site and the structural representation of arrangement for adjusting height in the utility model embodiment six.
Detailed description of the invention
In order to make those skilled in the art person understand better the technical scheme in the application, below in conjunction withAccompanying drawing in the embodiment of the present application, retouches clearly and completely to the technical scheme in the embodiment of the present applicationState, obviously, described embodiment is only some embodiments of the present application, instead of whole enforcementExample. Based on the embodiment in the application, those of ordinary skill in the art are not making before creative workPut obtained every other embodiment, all should belong to the scope of the application's protection.
Embodiment mono-
Please as shown in Figure 1 to Figure 3, the utility model embodiment provides a kind of chair, for workingSitting posture with correcting user in study, comprises base 1 and cushion 2, and cushion 2 can turn by support bar 3Moving being arranged on base 1 is provided with bracing frame 4 on cushion 2, is provided with at the other end of bracing frame 4Support component 5, support component 5 supports user's chest and hand when be sitting on cushion 2 userArm is provided with arrangement for adjusting height 6 on bracing frame 4, and arrangement for adjusting height 6 can regulate support component5 height.
Existing chair, generally only has backrest and cushion, when user is seated study for a long time as student,Can be towards leaning forward or hunchback, back cannot contact with backrest for a long time, allows waist be had a rest. For a long timeMaintain identical but bad sitting posture, can cause lower limb numbness, pain in the back, shoulder neck DOMS around, tightHeavily can cause sleeping bad and blood supply in brain is not enough, follow and have dizziness headache phenomenon. Bad postureJust be difficult to once form the habit correct, not only can affect health normal development at adolescence. Also can makeBecome notice to concentrate, and learning efficiency is low, achievement also can decline thereupon.
The chair that the utility model embodiment provides, compared with prior art, due to peace on cushion 2Bracing frame 4 is housed, and the other end of institute's bracing frame 4 is provided with support component 5, and support component 5 is for makingUser supports user's the existing arm of chest while being sitting on cushion 2, be provided with highly and adjust on bracing frame 4Regulating device 6, arrangement for adjusting height 6 can regulate the height of support component 5. Arrangement for adjusting height 6 makesUser can regulate the height of support component 5 to adapt to user, 120cm according to its height and buildAbove, the above children of body weight 20kg can use per capita to growing up, highly versatile.
More concrete, support component 5 comprises supportive body 51 and is arranged on supportive body 51 both sidesBraced wing 52, in the time that user uses, user is sitting on cushion 2, and rotary support frame 4 makes support portionThe front of part 5 in user, now, the supportive body 51 of support component 5 rises user's chestSupporting role, user's both arms are placed on respectively on two braced wings 52, and two braced wings 52 are to userBoth arms play a supportive role, under the effect of supportive body 51 and two braced wings 52, user is existedWhen work or study, remain correct sitting posture, thereby realize user's sitting posture in working and learningRectification.
Wherein, the arrangement for adjusting height 6 in the utility model embodiment comprises, is vertically fixedly mounted on the endGuide post 61 on seat 1; Be set on guide post 61, and can on guide post 61, vertically slideSliding sleeve 62, sliding sleeve 62 is fixedly connected with bracing frame 4; And, be arranged on sliding sleeve 62, for limitingThe positioning element 63 of sliding sleeve 62 position on guide post 61.
When the position of support component 5 is too high or when too low, first unclamp positioning element 63, manually make slidingCover 62 slides to regulate the height of support component 5, until the position of support component 5 on guide post 61Appropriateness, is then manually fixed on sliding sleeve 62 on guide post 61 by positioning element 63.
Wherein, positioning element 63 preferably adopts bolt, is provided with screw, screw and spiral shell on sliding sleeve 62Bolt matches, the location of realizing sliding sleeve 62 by the frictional force on bolt end and guide post 61 surfaces.Can certainly be on guide post 61, to be also provided with screw, by the screw on bolt and guide post 61Between the cooperation location of realizing sliding sleeve 62.
In the utility model embodiment, on support bar 3, be provided with the cushion for regulating cushion 2 heightLift locating device 7, cushion lift locating device 7 can regulate the height of cushion 2, to meet different bodiesHigh user uses, and makes versatility stronger.
In the utility model embodiment, be provided with stern relying part 8 at the upper limb of cushion 2, on cushion 2, stern leans onBetween portion 8 and cushion 2, be provided with air-vent 9, stern relying part 8 and arranging of air-vent 9 have been improved chairComfortableness.
In the utility model embodiment, be provided with slide mechanism 10, slide mechanism 10 in bottom at base 1Can make base 1 at ground moving, make chair conveniently moving. Wherein, slide mechanism 10 preferably adopts and establishesPut the pulley in base 1 bottom.
Embodiment bis-
Please as shown in Figure 4, the chair that the utility model embodiment provides is compared with embodiment mono-, and it is notBe with part,
The chair that the utility model embodiment provides, its arrangement for adjusting height 6 comprises, is vertically arranged on and props upGuide post 61 on support 4; Be set on guide post 61, and can on guide post 61, vertically slideSliding sleeve 62, sliding sleeve 62 is fixedly connected with base 1; And, be arranged on sliding sleeve 62, for limitingThe positioning element 63 of sliding sleeve 62 position on guide post 61.
Embodiment tri-
Please as shown in Figure 5, the chair that the utility model embodiment provides is compared with embodiment mono-, and it is notBe with part,
The chair that the utility model embodiment provides, its arrangement for adjusting height 6 comprises, vertically fixed installationGuide post 61 on bracing frame 4; Be set on guide post 61, and can be on guide post 61 verticallyThe sliding sleeve 62 sliding, sliding sleeve 62 is fixedly connected with support component 5; And, be arranged on sliding sleeve 62,For limiting the positioning element 63 of sliding sleeve 62 position on guide post 61.
Embodiment tetra-
Please as shown in Figure 6, the chair that the utility model embodiment provides is compared with embodiment mono-, and it is notBe with part,
The chair that the utility model embodiment provides, its arrangement for adjusting height 6 comprises, vertically fixed installationGuide post 61 on support component 5; Be set on guide post 61, and can on guide post 61, erectThe straight sliding sleeve 62 sliding, sliding sleeve 62 is fixedly connected with bracing frame 4; And, be arranged on sliding sleeve 62,For limiting the positioning element 63 of sliding sleeve 62 position on guide post 61.
Embodiment five
Please as shown in Figure 7, the chair that the utility model embodiment provides is compared with embodiment mono-, and it is notBe with part,
The support component 4 of the chair that the utility model embodiment provides comprises, level and base 1 company of fixingThe first horizontal part 41 connecing; Vertically be fixedly connected with away from one end of base 1 with the first horizontal part 41 firstVertical portion 42; The second horizontal part 43 that level is fixedly connected with support component 5; Vertically with the second horizontal part43 the second vertical portions 44 that are fixedly connected with away from one end of support component 5.
The arrangement for adjusting height 6 of the chair that the utility model embodiment provides comprises, is vertically arranged on firstOn vertical portion 42 away from the sliding sleeve 62 of one end of the first horizontal part 41; Vertically be arranged on the second vertical portion 44The guide post 61 of upper one end away from the second horizontal part 43, guide post 61 is away from one of the second vertical portion 44End is placed in sliding sleeve 62; And, be arranged on sliding sleeve 62, for limiting sliding sleeve 62 at guide post 61The positioning element 63 of upper position.
Embodiment six
Please as shown in Figure 8, the chair that the utility model embodiment provides is compared with embodiment five, and it is notBe with part,
The arrangement for adjusting height 6 of the chair that the utility model embodiment provides comprises, is vertically arranged on firstThe guide post 61 of vertical 42 upper one end away from the first horizontal part 41; Vertically be arranged on the second vertical portionOn 44, away from the sliding sleeve 62 of one end of the second horizontal part 43, sliding sleeve 62 is set on guide post 61, andCan on guide post 61, slide; And, be arranged on sliding sleeve 62, for limiting sliding sleeve 62 in guidingThe positioning element 63 of position on bar 61.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field can be realized or useThe utility model. To be aobvious for those skilled in the art to the multiple amendment of these embodimentAnd easily see, General Principle as defined herein can not depart from spirit or scope of the present utility modelSituation under, in other embodiments realize. Therefore, the utility model will can not be restricted to institute hereinThese embodiment that show, but to meet consistent with principle disclosed herein and features of novelty the widestScope.
Claims (10)
1. a chair, for correct user's sitting posture in working and learning, comprise base (1) and cushion (2), described cushion (2) is rotatably arranged on described base (1) by support bar (3), it is characterized in that, bracing frame (4) is installed on described cushion (2), at the other end of support frame as described above (4), support component (5) is installed, described support component (5) supported user's chest and arm when upper for be sitting in described cushion (2) user, arrangement for adjusting height (6) is installed on support frame as described above (4), described arrangement for adjusting height (6) can regulate the height of described support component (5).
2. chair according to claim 1, is characterized in that, described arrangement for adjusting height (6) comprises,
Vertically be arranged on the guide post (61) on described base (1);
Be set in described guide post (61) upper, and can be at the upper sliding sleeve (62) vertically sliding of described guide post (61), described sliding sleeve (62) is fixedly connected with support frame as described above (4);
And, be arranged on described sliding sleeve (62) upper, for limiting the positioning element (63) of described sliding sleeve (62) in the upper position of described guide post (61).
3. chair according to claim 1, is characterized in that, described arrangement for adjusting height (6) comprises,
Vertically be fixedly mounted on the guide post (61) on described support component (5);
Be set in described guide post (61) upper, and can be at the upper sliding sleeve (62) vertically sliding of described guide post (61), described sliding sleeve (62) is fixedly connected with support frame as described above (4);
And, be arranged on described sliding sleeve (62) upper, for limiting the positioning element (63) of described sliding sleeve (62) in the upper position of described guide post (61).
4. chair according to claim 1, is characterized in that, described arrangement for adjusting height (6) comprises,
Vertically be fixedly mounted on the guide post (61) on support frame as described above (4);
Be set in described guide post (61) upper, and can be at the upper sliding sleeve (62) vertically sliding of described guide post (61), described sliding sleeve (62) is fixedly connected with described support component (5);
And, be arranged on described sliding sleeve (62) upper, for limiting the positioning element (63) of described sliding sleeve (62) in the upper position of described guide post (61).
5. chair according to claim 1, is characterized in that, described support component (4) comprises,
The first horizontal part (41) that level is fixedly connected with described base (1);
The first vertical portion (42) being vertically fixedly connected with away from one end of described base (1) with described the first horizontal part (41);
The second horizontal part (43) that level is fixedly connected with described support component (5);
The second vertical portion (44) being vertically fixedly connected with away from one end of described support component (5) with described the second horizontal part (43);
Described arrangement for adjusting height (6) comprises,
Vertically be arranged on the sliding sleeve (62) of upper one end away from described the first horizontal part (41), described the first vertical portion (42);
The guide post (61) that is vertically arranged on upper one end away from described the second horizontal part (43), described the second vertical portion (44), described guide post (61) is placed in described sliding sleeve (62) away from one end of described the second vertical portion (44);
And, be arranged on described sliding sleeve (62) upper, for limiting the positioning element (63) of described sliding sleeve (62) in the upper position of described guide post (61).
6. chair according to claim 1, is characterized in that, described support component (4) comprises,
The first horizontal part (41) that level is fixedly connected with described base (1);
The first vertical portion (42) being vertically fixedly connected with away from one end of described base (1) with described the first horizontal part (41);
The second horizontal part (43) that level is fixedly connected with described support component (5);
The second vertical portion (44) being vertically fixedly connected with away from one end of described support component (5) with described the second horizontal part (43);
Described arrangement for adjusting height (6) comprises,
Vertically be arranged in described first vertical (42) portion the guide post (61) away from one end of described the first horizontal part (41);
Vertically be arranged on the sliding sleeve (62) of upper one end away from described the second horizontal part (43), described the second vertical portion (44), it is upper that described sliding sleeve (62) is set in described guide post (61), and can be in the upper slip of described guide post (61);
And, be arranged on described sliding sleeve (62) upper, for limiting the positioning element (63) of described sliding sleeve (62) in the upper position of described guide post (61).
7. chair according to claim 1, is characterized in that, is provided with the cushion lift locating device (7) for regulating described cushion (2) height on described support bar (3).
8. chair according to claim 1, is characterized in that, is provided with stern relying part (8) at the upper limb of described cushion (2).
9. chair according to claim 8, is characterized in that, between the above stern relying part (8) of described cushion (2) and described cushion (2), is provided with air-vent (9).
10. chair according to claim 1, is characterized in that, is provided with slide mechanism (10) in the bottom of described base (1), and described slide mechanism (10) can make described base (1) at ground moving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520811343.6U CN205233981U (en) | 2015-10-19 | 2015-10-19 | Chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520811343.6U CN205233981U (en) | 2015-10-19 | 2015-10-19 | Chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205233981U true CN205233981U (en) | 2016-05-18 |
Family
ID=55933076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520811343.6U Expired - Fee Related CN205233981U (en) | 2015-10-19 | 2015-10-19 | Chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205233981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106136652A (en) * | 2016-08-01 | 2016-11-23 | 周建明 | Entangle/posture correction chair |
| CN106388382A (en) * | 2016-05-25 | 2017-02-15 | 昆明理工大学 | Lactation support device realizing telescopic folding function |
-
2015
- 2015-10-19 CN CN201520811343.6U patent/CN205233981U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388382A (en) * | 2016-05-25 | 2017-02-15 | 昆明理工大学 | Lactation support device realizing telescopic folding function |
| CN106388382B (en) * | 2016-05-25 | 2023-07-18 | 昆明理工大学 | Telescopic folding breast-feeding towing device |
| CN106136652A (en) * | 2016-08-01 | 2016-11-23 | 周建明 | Entangle/posture correction chair |
| CN106136652B (en) * | 2016-08-01 | 2023-02-17 | 周建明 | Chair for correcting posture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202014837U (en) | Health leisure learning chair connecting with desk | |
| CN203913869U (en) | A kind of pre-myopic-preventing desk | |
| CN205233981U (en) | Chair | |
| CN203028521U (en) | Multifunctional study chair | |
| CN201356241Y (en) | Reading-writing desk and chair for correcting sitting posture | |
| CN204169336U (en) | Comfortable desk and chair | |
| CN203538734U (en) | Omni-directional anti-fatigue reading desk | |
| CN103202603B (en) | Backrest and knee rest the head on position can adjust the therapeutic class tables and chairs that seat has lag function | |
| CN211673021U (en) | Student desk capable of correcting sitting posture | |
| CN204245663U (en) | Correct faulty sitting posture bracket | |
| CN212139797U (en) | Multifunctional posture correcting student chair | |
| CN202739212U (en) | Health care desk and chair with backrest and knee pillow capable of adjusting position and seat capable of moving with people | |
| CN110946398A (en) | Desk and chair for student capable of preventing myopia and correcting sitting posture | |
| CN211154673U (en) | High school student corrects chair with posture of being convenient for adjust | |
| RU61519U1 (en) | SET OF FOLDING, REGULATED BY GROWTH, SCHOOL FURNITURE | |
| CN211298906U (en) | Desk and chair for correcting sitting posture | |
| CN211092813U (en) | Sitting posture correcting chair | |
| CN103494453A (en) | Three-dimensional posture correcting learning table | |
| CN209983859U (en) | Seat support supporting structure of child learning chair | |
| CN203709564U (en) | Posture correcting health chair | |
| CN203748912U (en) | Myopia preventing sitting posture correcting table | |
| CN209202500U (en) | A kind of portable head support device | |
| CN203597578U (en) | Computer desk and desk and chair combination using same | |
| CN201308268Y (en) | Learning tool capable of preventing myopia | |
| CN201504834U (en) | Myopia prevention seat |
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: 20160518 Termination date: 20171019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |