CN105768650A - Teaching chair - Google Patents
Teaching chair Download PDFInfo
- Publication number
- CN105768650A CN105768650A CN201610214255.7A CN201610214255A CN105768650A CN 105768650 A CN105768650 A CN 105768650A CN 201610214255 A CN201610214255 A CN 201610214255A CN 105768650 A CN105768650 A CN 105768650A
- Authority
- CN
- China
- Prior art keywords
- support bar
- gripper shoe
- teaching chair
- teaching
- plate
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B39/00—School forms; Benches or forms combined with desks
- A47B39/02—Adjustable forms
Landscapes
- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The invention discloses a teaching chair which comprises a first supporting rod, a second supporting rod, a supporting plate and a stop piece on the first supporting rod.The second supporting rod is hinged to the first supporting rod, and the plane where the bottom face of the first supporting rod is located and the plane where the bottom face of the second supporting rod is located are on the same plane.The supporting plate is detachably connected to the position, close to the top face, of the second supporting rod through a connecting mechanism.The supporting plate is further detachably connected to the first supporting rod.The plane where the supporting plate is located is on the horizontal plane.The stop piece is arranged at the position, close to the top face, of the first supporting rod and above the supporting plate.A support plate is movably connected to the first supporting rod and can rotate with the first supporting rod as the rotating axis.The end, close to the first supporting rod, of the support plate is provided with a round pit.The comfort level of the teaching chair can be adjusted in real time according to different teaching environments.
Description
Technical field
The present invention relates to teaching equipment, in particular it relates to teaching chair.
Background technology
In teaching, teaching chair plays an important role, and teaching environment is uneven, and when instructional space is less, teaching chair is probably due to suitable position can not can be better placed into design limitation, and then makes teaching chair ineffective；When instructional space is bigger, teaching chair can be placed into suitable position, but because teaching chair design limitation can not regulate teaching chair size in real time, and then the comfort level of people is restricted.
Therefore it provides a kind of, can to regulate the teaching chair of comfort level in real time according to various teaching environment be the problem that the present invention needs solution badly.
Summary of the invention
It is an object of the invention to provide a kind of teaching chair, this teaching chair can regulate comfort level in real time according to various teaching environment.When instructional space is bigger, it is possible to regulate teaching chair to improve comfort level；When instructional space is less, can guarantee that and teaching chair is placed into suitable position so that it is play a role.
To achieve these goals, the invention provides a kind of teaching chair, described teaching chair includes the first support bar, the second support bar, gripper shoe and the stop part being arranged on described first support bar；Described second support bar is articulated with on described first support bar and the plane at described first place, support bar bottom surface and the plane at described second place, support bar bottom surface are in approximately the same plane；Described gripper shoe is detachably connected on the second support bar near the position of end face by bindiny mechanism, and described gripper shoe is also detachably connected on the first support bar；The plane at described gripper shoe place is arranged in the horizontal plane；Described stop part is arranged on described first support bar and is arranged on the top of described gripper shoe near the position of end face and described stop part；Described first support bar is also connected with and holds up plate, described in hold up plate can with described first support bar for axis of rotation, and described in hold up plate to be additionally provided with circular depressed near one end of described first support bar.
Preferably, described bindiny mechanism includes being detachably connected on described first support bar the first connector and be arranged on the raised item within described first connector；Described first connector is formed as groove shapes；And described bindiny mechanism is additionally attached on the second support bar near the position of end face.
Preferably, the edge of described gripper shoe is additionally provided with the slot stick matched with described raised item so that described gripper shoe can be detachably connected on the first support bar.
Preferably, the edge of described first connector is set to cave inward.
Preferably, the first support bar is bolted with threaded rod, and described threaded rod runs through described stop part and is screwed onto on described first support bar.
Preferably, two relative faces of described stop part are both provided with cushion.
Preferably, the core of described cushion is additionally provided with circular groove.
Preferably, the bottom surface of described first support bar bottom surface and described second support bar all arranges rubber layer.
Preferably, described teaching chair also includes gag lever post, described gag lever post one end be slidably connected to described in hold up on plate, the other end is fixed in described gripper shoe.
Preferably, described in hold up plate be provided with arc chute, described gag lever post be arranged in described arc chute so that when described hold up plate with described first support bar for axis of rotation time, described gag lever post slides along described arc chute.
According to technique scheme, teaching chair provided by the invention includes the first support bar, the second support bar, gripper shoe and stop part；Second support bar is hinged on the first support bar and is also detachably connected with gripper shoe on the second support bar, gripper shoe is detachably connected to second support bar position near end face by bindiny mechanism, this bindiny mechanism can regulate the position of gripper shoe, can choose according to different teaching environments and use different gripper shoes, when instructional space is bigger, it is possible to regulate teaching chair to improve comfort level；When instructional space is less, can guarantee that and teaching chair is placed into suitable position so that it is play a role.Hold up plate it addition, the first support bar is also connected with, so can better adapt to teaching environment, and hold up plate to be additionally provided with circular depressed near one end of the first support bar described, to facilitate faculty to take a seat.
Other features and advantages of the present invention will be described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and constitutes the part of description, is used for explaining the present invention, but is not intended that limitation of the present invention together with detailed description below.In the accompanying drawings:
Fig. 1 is the structural representation of the teaching chair according to the preferred embodiment of the present invention.
Description of reference numerals
1, first support bar the 2, second support bar
3, gripper shoe the 4, first connector
5, stop part 6, circular groove
7, gag lever post 8, hold up plate
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.It should be appreciated that detailed description of the invention described herein is merely to illustrate and explains the present invention, it is not limited to the present invention.
In the present invention, when not making contrary explanation, " upper and lower, left and right, inside and outside " etc. are included in the noun of locality in term and only represent this term orientation under normal service condition, or for being commonly called as of skilled artisan understands that, and it is not construed as the restriction to this term.
The present invention provides a kind of teaching chair, as it is shown in figure 1, described teaching chair includes first support bar the 1, second support bar 2, gripper shoe 3 and the stop part 5 being arranged on described first support bar 1；Described second support bar 2 is articulated with on described first support bar 1 and the plane at described first place, support bar 1 bottom surface and the plane at described second place, support bar 2 bottom surface are in approximately the same plane；Described gripper shoe 3 is detachably connected on the second support bar 2 near the position of end face by bindiny mechanism, and described gripper shoe 3 is also detachably connected on the first support bar 1；The plane at described gripper shoe 3 place is arranged in the horizontal plane；Described stop part 5 is arranged on described first support bar 1 and is arranged on the top of described gripper shoe 3 near the position of end face and described stop part 5；Described first support bar 1 is also connected with and holds up plate 8, described in hold up plate 8 can with described first support bar 1 for axis of rotation, and described in hold up plate 8 to be additionally provided with circular depressed near one end of described first support bar 1.Teaching chair provided by the invention includes first support bar the 1, second support bar 2, gripper shoe 3 and stop part 5；Second support bar 2 is hinged on the first support bar 1 and is also detachably connected with gripper shoe 3 on the second support bar 2, gripper shoe 3 is detachably connected to the second support bar 2 near the position of end face by bindiny mechanism, this bindiny mechanism can regulate the position of gripper shoe 3, can choose according to different teaching environments and use different gripper shoes 3, when instructional space is bigger, it is possible to regulate teaching chair to improve comfort level；When instructional space is less, can guarantee that and teaching chair is placed into suitable position so that it is play a role.Hold up plate 8 it addition, the first support bar 1 is also connected with, so can better adapt to teaching environment, and hold up plate 8 to be additionally provided with circular depressed near one end of the first support bar 1 described, to facilitate faculty to take a seat.
In a preferred embodiment, described bindiny mechanism includes being detachably connected to the first connector 4 on described first support bar 1 and is arranged on the raised item within described first connector 4；Described first connector 4 is formed as groove shapes；And described bindiny mechanism is additionally attached on the second support bar 2 near the position of end face.This bindiny mechanism includes the first connector 4 and is arranged on the raised item within the first connector 4, and the first connector 4 is also formed as groove shapes, so, be arranged on can by sliding in the first connector 4 for gripper shoe 3, and different size of gripper shoe 3 can also be changed, cater to the objective of the present invention.
In a preferred embodiment, the edge of described gripper shoe 3 is additionally provided with the slot stick matched with described raised item so that described gripper shoe 3 can be detachably connected on the first support bar 1.So, gripper shoe 3 can be detachably connected on the first support bar 1 by the setting that raised item and slot stick matched, and gripper shoe 3 can be slided along the first support bar 1 under the effect of raised item and slot stick, convenient according to real time position adjustment, cater to the present invention and regulate the objective of comfort level according to teaching environment.
In a kind of embodiment being more highly preferred to, the edge of the first connector 4 is also configured to cave inward, in such manner, it is possible to prevent gripper shoe 3 from coming off in the process slided, improves stability in the large.
In the present invention, the first support bar 1 is bolted with threaded rod, and described threaded rod runs through described stop part 5 and is screwed onto on described first support bar 1.So, threaded rod running through stop part 5 and is screwed onto on the first support bar 1, in the process of teaching, the back of people can lean against on stop part 5, improves comfort level further.In a preferred embodiment, two relative faces of described stop part 5 are both provided with cushion.To improve the comfort level of teaching chair further.In a kind of embodiment being more highly preferred to, the core of described cushion is additionally provided with circular groove 6.In such manner, it is possible to be arranged to the object of massage in circular groove 6, or other devices that can improve comfort level are set.
For improving stability, the bottom surface of the first support bar 1 bottom surface and the second support bar 2 is both provided with rubber layer, has so both been possible to prevent to skid, the effect of buffering can also be played, when the higher people's seat of body weight is in gripper shoe 3, rubber layer can play the effect of buffering, does not allow people experience discomfort as much as possible.
For making to hold up plate 8 to remain stable for when with the first support bar 1 for axis of rotation, described teaching chair also includes gag lever post 7, described gag lever post 7 one end be slidably connected to described in hold up on plate 8, the other end is fixed in described gripper shoe 3.Gag lever post 7 one end is slidably connected to be held up on plate 8, and the other end is fixed in gripper shoe 3.Under preferable case, for improving stability further, described holding up is provided with arc chute on plate 8, described gag lever post 7 be arranged in described arc chute so that when described hold up plate 8 with described first support bar 1 for axis of rotation time, described gag lever post 7 slides along described arc chute.So, when holding up plate 8 with the first support bar 1 for axis of rotation, gag lever post 7 arcuately slide.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing; but; the present invention is not limited to the detail in above-mentioned embodiment; in the technology concept of the present invention; technical scheme can being carried out multiple simple variant, these simple variant belong to protection scope of the present invention.
It is further to note that, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, it is possible to be combined by any suitable mode, in order to avoid unnecessary repetition, various possible compound modes are no longer illustrated by the present invention separately.
Additionally, can also carry out combination in any between the various different embodiment of the present invention, as long as it is without prejudice to the thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (10)
1. a teaching chair, it is characterised in that described teaching chair includes the first support bar (1), the second support bar (2), gripper shoe (3) and the stop part (5) being arranged on described first support bar (1)；Described second support bar (2) is articulated with on described first support bar (1) and the plane at the plane at described first support bar (1) place, bottom surface and described second support bar (2) place, bottom surface is in approximately the same plane；Described gripper shoe (3) is detachably connected to the upper position near end face of the second support bar (2) by bindiny mechanism, and described gripper shoe (3) is also detachably connected on the first support bar (1)；The plane at described gripper shoe (3) place is arranged in the horizontal plane；Described stop part (5) is arranged on described first support bar (1) and is arranged on the top of described gripper shoe (3) near the position of end face and described stop part (5)；Described first support bar (1) is also connected with and holds up plate (8), described hold up plate (8) can with described first support bar (1) for axis of rotation, and described in hold up plate (8) to be additionally provided with circular depressed near one end of described first support bar (1).
2. teaching chair according to claim 1, it is characterized in that, described bindiny mechanism includes the first connector (4) being detachably connected on described first support bar (1) and the raised item being arranged on described first connector (4) inside；Described first connector (4) is formed as groove shapes；And described bindiny mechanism is additionally attached to the upper position near end face of the second support bar (2).
3. teaching chair according to claim 2, it is characterized in that, the edge of described gripper shoe (3) is additionally provided with the slot stick matched with described raised item so that described gripper shoe (3) can be detachably connected on the first support bar (1).
4. teaching chair according to claim 3, it is characterised in that the edge of described first connector (4) is set to cave inward.
5. teaching chair according to claim 1, it is characterised in that be bolted with threaded rod on the first support bar (1), and described threaded rod runs through described stop part (5) and is screwed onto on described first support bar (1).
6. teaching chair according to claim 5, it is characterised in that be both provided with cushion on two relative faces of described stop part (5).
7. teaching chair according to claim 6, it is characterised in that the core of described cushion is additionally provided with circular groove (6).
8. teaching chair according to claim 1, it is characterised in that the bottom surface of described first support bar (1) bottom surface and described second support bar (2) all arranges rubber layer.
9. teaching chair according to claim 1, it is characterized in that, described teaching chair also includes gag lever post (7), described gag lever post (7) one end be slidably connected to described in hold up on plate (8), the other end is fixed in described gripper shoe (3).
10. teaching chair according to claim 9, it is characterized in that, described holding up is provided with arc chute on plate (8), described gag lever post (7) be arranged in described arc chute so that when described in hold up plate (8) with described first support bar (1) for axis of rotation time, described gag lever post (7) slides along described arc chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610214255.7A CN105768650A (en) | 2016-04-08 | 2016-04-08 | Teaching chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610214255.7A CN105768650A (en) | 2016-04-08 | 2016-04-08 | Teaching chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105768650A true CN105768650A (en) | 2016-07-20 |
Family
ID=56395036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610214255.7A Pending CN105768650A (en) | 2016-04-08 | 2016-04-08 | Teaching chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105768650A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2389549Y (en) * | 1999-10-13 | 2000-08-02 | 谭尚金 | Reversible folding chair |
| CN2557019Y (en) * | 2002-06-10 | 2003-06-25 | 罗家庆 | Chair board |
| CN1486656A (en) * | 2002-08-23 | 2004-04-07 | ����˹��˹�ж��ɷݹ�˾ | Chair having the parts, being horizontally-adjustable seat |
| CN201328559Y (en) * | 2008-12-25 | 2009-10-21 | *** | Walking stick type folding chair |
| CN201384260Y (en) * | 2009-03-26 | 2010-01-20 | 谭干荣 | Chair cushion capable of being adjusted forwards and backwards |
| CN203776465U (en) * | 2014-01-29 | 2014-08-20 | 张礼艳 | Training chair for English teaching |
-
2016
- 2016-04-08 CN CN201610214255.7A patent/CN105768650A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2389549Y (en) * | 1999-10-13 | 2000-08-02 | 谭尚金 | Reversible folding chair |
| CN2557019Y (en) * | 2002-06-10 | 2003-06-25 | 罗家庆 | Chair board |
| CN1486656A (en) * | 2002-08-23 | 2004-04-07 | ����˹��˹�ж��ɷݹ�˾ | Chair having the parts, being horizontally-adjustable seat |
| CN201328559Y (en) * | 2008-12-25 | 2009-10-21 | *** | Walking stick type folding chair |
| CN201384260Y (en) * | 2009-03-26 | 2010-01-20 | 谭干荣 | Chair cushion capable of being adjusted forwards and backwards |
| CN203776465U (en) * | 2014-01-29 | 2014-08-20 | 张礼艳 | Training chair for English teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160720 |