CN207253099U - A kind of chair for student - Google Patents
A kind of chair for student Download PDFInfo
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- CN207253099U CN207253099U CN201720255306.0U CN201720255306U CN207253099U CN 207253099 U CN207253099 U CN 207253099U CN 201720255306 U CN201720255306 U CN 201720255306U CN 207253099 U CN207253099 U CN 207253099U
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- chair
- seat
- leg
- cross bar
- backrest
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Abstract
The utility model belongs to household field, and in particular to a kind of chair for student.Including seat, backrest and chair leg, the backrest is fixed above seat, and leg is fixed at below seat, and chair leg includes front leg strut and rear support leg, and the length of front leg strut is less than the length of rear support leg.The utility model is simple in structure, easy to use, vdiverse in function.The design of supporting leg can effectively meet to like the sitting posture of the people of forward lean being accustomed to during thinking, can keep flat, can be leaned forward when learning or pondering a problem with body and chair, beneficial to thinking usually.
Description
Technical field
The utility model belongs to household field, and in particular to a kind of chair for student.
Background technology
Chair is commonly used article in our daily lifes, chair according to material come divide be broadly divided into bamboo chair, wooden chair,
Plastic chair and rattan chair etc..Our days the function often only done of commonly used chair, function is more single, cannot meet people
Living needs.With the development of furniture industry, furniture item vdiverse in function is more and more, is also increasingly subject to consumer
Welcome.Particularly when people think deeply, often like leaning forward body, when taking such sitting posture, if not controlling good body
Angle, the situation for tending to cause to fall down occurs.Therefore, sitting posture custom during a suitable people's thinking is multi-functional
Chair, becomes the product for liking the expectation of the people of forward lean in thinking.
Publication No.:CN204734178U, publication date are:20151104 Chinese utility model patent, discloses one kind
Multifunctional folding chair, including backrest, seat, base, storage layer, hinge I, hinge II, locating piece and supporting leg II, its feature exist
In:Four supporting leg I are provided with base, and supporting leg I is located at the bottom at four angles of base;Backrest is fixed on the upper end of seat,
And positioned at the right end of seat;Storage layer is fixed on four supporting leg I of base, and positioned at the centre of supporting leg I;Hinge I consolidates
It is scheduled on base, and positioned at the left end of base;Seat is movably connected with the base by hinge I, and hinge I is installed on seat
Left end;Hinge II is fixed on the upper end of seat, and positioned at the left end of seat;Supporting leg II is connected by hinge II and seat activity
Connect, and hinge II is installed on the left end of supporting leg II;Locating piece is fixed on supporting leg II, and positioned at the left end of supporting leg II.
The utility model can change form by folding, and when folding can be used as normal chair, and when expansion can be used
Make double stool and small-sized desk, but appoint the condition that cannot so meet to think deeply chair.
Utility model content
The purpose of this utility model is that for problems of the prior art, a kind of chair for student is proposed, with full
Sufficient people are liked the custom of forward lean in thinking, and simple in structure, easy to use, vdiverse in function.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of chair for student, including seat, backrest and chair leg, the backrest are fixed above seat, the chair
Leg is fixed at below seat, and chair leg includes front leg strut and rear support leg, and the length of front leg strut is less than the length of rear support leg.
Leg is U-shaped, and front leg strut and rear support leg are vertical with seat, and the bottom of rear support leg is fixedly connected with cross bar
II, cross bar II is parallel with seat;The bottom of front leg strut is fixedly connected with the lower end company of brace I, described I one end of brace and front leg strut
Connect, the other end is connected with cross bar II.
The lower section of brace I is provided with antiskid rubber.
The brace I and the angle on ground are 7 °.
Leg has two, and two chair legs are parallel to each other and are separately positioned on the both ends of seat, set on the cross bar II
It is equipped with the rib III perpendicular to cross bar II.
Cross bar I is additionally provided with leg, I one end of cross bar is connected with front leg strut, and the other end is connected with rear support leg, cross bar
I is vertical with front leg strut and rear support leg respectively.
The rib II of cross bar I is provided perpendicular on the cross bar I.
The seat includes seat I and seat II, and seat I is arranged at the top of seat II, and seat I passes through hinge with seat II
It is connected, the backrest is arranged on the top of seat I, and leg is arranged on the lower section of seat II, the height of the backrest and chair leg
It is highly identical.
The surrounding of the seat is provided with annular projection, and the centre of annular projection is provided with cushion.
The backrest includes preceding backrest and rear backrest, and preceding backrest is made of a plurality of rib I, is set between preceding backrest and rear backrest
It is equipped with storage space.
The brace II parallel with brace I, described II one end of brace and preceding branch are additionally provided between the cross bar I and front leg strut
Leg is connected, and the other end is connected with cross bar I, and rib II is provided with brace II.
By adopting the above-described technical solution, the beneficial effects of the utility model are:
1st, the utility model is simple in structure, easy to use, vdiverse in function.The design of supporting leg can effectively meet to like during thinking
Vigorously the sitting posture of the people of forward lean is accustomed to, can be kept flat usually, can be with body and chair when learning or pondering a problem
Lean forward, beneficial to thinking.
2nd, when thinking, forward lean, is landed using brace I, in the case where meeting the sitting posture of forward lean, and has foot
Enough stability, it is ensured that the situation that chair is toppled over will not be caused to occur during leaning forward.
3rd, antiskid rubber can ensure that chair will not slide backward during leaning forward, and avoid because chair is slided backward
It is dynamic and caused by situation about falling down occur.
4th, angle is 7 ° of design, can effectively meet the sitting posture custom of people's forward lean, and can be ensured inclined
Security, while also people make impression more comfortable, make product more hommization.
5th, rib III can make chair that a storage layer be formed below, and can place some daily daily necessitiess, increase
The function of chair, the utilization rate of room for promotion.Plank is replaced using rib structure, the weight sense of chair can be mitigated, also made whole
The design of a chair seems there is rhythm.
6th, cross bar I can increase the stability of chair leg, be that the chair of the utility model is more durable.
7th, the setting of rib II, adds one layer of storage layer, further improves the utilization rate in space.
8th, seat I can be rotated 180 ° by chair along hinge, and backrest regard support plate, and seat I and seat II be just at this time
One piece of desktop has been combined into, chair has been used as desk.
9th, cushion is placed in annular projection, can effectively be fixed cushion, be prevented cushion in use from seat
Slide.
10th, the setting of storage space, can place some small articles, increase the utilization rate in space.
11st, the setting of brace I and brace II, makes the front end of storage layer be higher than rear end, during can preventing that chair from leaning forward
The article placed in storage layer slides.
Brief description of the drawings
Fig. 1 is the utility model structure chart;
Fig. 2 is the utility model structural perspective;
Fig. 3 is structure chart after the utility model expansion.
Marked in figure:1st, backrest;2nd, preceding backrest;3rd, rear backrest;4th, cushion;5th, seat I;6th, seat II;7th, cross bar I;8、
Front leg strut;9th, rear support leg;10th, cross bar II;11st, brace I;12nd, storage space;13rd, rib I;14th, rib II;15th, rib III;
16th, chair leg, 17, brace II.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
Embodiment 1
As a kind of preferred embodiment of the utility model, with reference to Figure of description 1, attached drawing 2 and attached drawing 3, the present embodiment
A kind of chair for student is disclosed, the present embodiment includes:
A kind of chair for student, including:Seat, backrest 1 and chair leg 16, the backrest 1 are fixed above seat, institute
State chair leg 16 to be fixed at below seat, chair leg 16 includes front leg strut 8 and rear support leg 9, and the length of front leg strut 8 is less than rear support leg
9 length;Leg 16 is U-shaped, and front leg strut 8 and rear support leg 9 are vertical with seat, and the bottom of rear support leg 9 is fixedly connected with
Cross bar II 10, cross bar II 10 are parallel with seat;The bottom of front leg strut 8 is fixedly connected with brace I 11, described I 11 one end of brace with
The lower end connection of front leg strut 8, the other end are connected with cross bar II 10.
The lower section of brace I 11 is provided with antiskid rubber.
The brace I 11 and the angle on ground are 7 °.
Leg 16 has two, and two chair legs 16 are parallel to each other and are separately positioned on the both ends of seat, the cross bar II
The rib III 15 of cross bar II 10 is provided perpendicular on 10.
Cross bar I 7 is additionally provided with leg 16, I 7 one end of cross bar is connected with front leg strut 8, the other end and 9 phase of rear support leg
Even, cross bar I 7 is vertical with front leg strut 8 and rear support leg 9 respectively.
The rib II 14 of cross bar I 7 is provided perpendicular on the cross bar I 7.
The seat includes seat I 5 and seat II 6, and seat I 5 is arranged at the top of seat II 6, and seat I 5 is logical with seat II 6
Cross hinge to be connected, the backrest 1 is arranged on the top of seat I 5, and leg 16 is arranged on the lower section of seat II 6, the backrest 1
Height is identical with the height of chair leg 16.
The surrounding of the seat is provided with annular projection, and the centre of annular projection is provided with cushion 4.
The backrest 1 includes preceding backrest 2 and rear backrest 3, and preceding backrest 2 is made of a plurality of rib I 13, preceding backrest 2 and after lean on
Storage space 12 is provided between the back of the body 3.
The brace II 17 parallel with brace I 11, the brace II 17 1 are additionally provided between the cross bar I 7 and front leg strut 8
End is connected with front leg strut 8, and the other end is connected with cross bar I 7, and rib II 14 is provided with brace II 17.
The utility model is simple in structure, easy to use, vdiverse in function.The design of supporting leg can effectively meet to like during thinking
The sitting posture of the people of forward lean is accustomed to, can be kept flat usually, can be with body and chair when learning or pondering a problem before
Incline, beneficial to thinking.
When thinking, forward lean, is landed using brace I 11, in the case where meeting the sitting posture of forward lean, and has foot
Enough stability, it is ensured that the situation that chair is toppled over will not be caused to occur during leaning forward.
Antiskid rubber can ensure that chair will not slide backward during leaning forward, and avoid because chair slides backward
Situation about being fallen down caused by and occurs.
Angle is 7 ° of design, can effectively meet the sitting posture custom of people's forward lean, and can ensure inclined peace
Quan Xing, while also people make impression more comfortable, make product more hommization.
Rib III 15 can make chair that a storage layer be formed below, and can place some daily daily necessitiess, increase
The function of chair, the utilization rate of room for promotion.Plank is replaced using rib structure, the weight sense of chair can be mitigated, also made whole
The design of a chair seems there is rhythm.
Cross bar I 7 can increase the stability of chair leg, be that the chair of the utility model is more durable.
The setting of rib II 14, adds one layer of storage layer, further improves the utilization rate in space.
Seat I 5 can be rotated 180 ° by chair along hinge, backrest 1 be regarded support plate, at this time seat I 5 and seat II 6
One piece of desktop has just been combined into, chair has been used as desk.
Cushion 4 is placed in annular projection, can effectively fix cushion 4, prevents cushion 4 in use from seat
Slide.
The setting of storage space 12, can place some small articles, increase the utilization rate in space.
The setting of brace I 11 and brace II 17, makes the front end of storage layer be higher than rear end, during can preventing that chair from leaning forward
The article placed in storage layer slides.
Embodiment 2
As a kind of preferred embodiment of the utility model, with reference to Figure of description 1, attached drawing 2 and attached drawing 3, the present embodiment
A kind of chair for student is disclosed, the present embodiment includes:
A kind of chair for student, including:Seat, backrest 1 and chair leg 16, the backrest 1 are fixed above seat, institute
State chair leg 16 to be fixed at below seat, chair leg 16 includes front leg strut 8 and rear support leg 9, and the length of front leg strut 8 is less than rear support leg
9 length;Leg 16 is U-shaped, and front leg strut 8 and rear support leg 9 are vertical with seat, and the bottom of rear support leg 9 is fixedly connected with
Cross bar II 10, cross bar II 10 are parallel with seat;The bottom of front leg strut 8 is fixedly connected with brace I 11, described I 11 one end of brace with
The lower end connection of front leg strut 8, the other end are connected with cross bar II 10.
The seat includes seat I 5 and seat II 6, and seat I 5 is arranged at the top of seat II 6, and seat I 5 is logical with seat II 6
Cross hinge to be connected, the backrest 1 is arranged on the top of seat I 5, and leg 16 is arranged on the lower section of seat II 6, the backrest 1
Height is identical with the height of chair leg 16.
The utility model is simple in structure, easy to use, vdiverse in function.The design of supporting leg can effectively meet to like during thinking
The sitting posture of the people of forward lean is accustomed to, can be kept flat usually, can be with body and chair when learning or pondering a problem before
Incline, beneficial to thinking.
Seat I 5 can be rotated 180 ° by chair along hinge, backrest 1 be regarded support plate, at this time seat I 5 and seat II 6
One piece of desktop has just been combined into, chair has been used as desk.
Embodiment 3
As a kind of preferred embodiment of the utility model, with reference to Figure of description 1, attached drawing 2 and attached drawing 3, the present embodiment
A kind of chair for student is disclosed, the present embodiment includes:
A kind of chair for student, including:Seat, backrest 1 and chair leg 16, the backrest 1 are fixed above seat, institute
State chair leg 16 to be fixed at below seat, chair leg 16 includes front leg strut 8 and rear support leg 9, and the length of front leg strut 8 is less than rear support leg
9 length;Leg 16 is U-shaped, and front leg strut 8 and rear support leg 9 are vertical with seat, and the bottom of rear support leg 9 is fixedly connected with
Cross bar II 10, cross bar II 10 are parallel with seat;The bottom of front leg strut 8 is fixedly connected with brace I 11, described I 11 one end of brace with
The lower end connection of front leg strut 8, the other end are connected with cross bar II 10.
The surrounding of the seat is provided with annular projection, and the centre of annular projection is provided with cushion 4.
The utility model is simple in structure, easy to use, vdiverse in function.The design of supporting leg can effectively meet to like during thinking
The sitting posture of the people of forward lean is accustomed to, can be kept flat usually, can be with body and chair when learning or pondering a problem before
Incline, beneficial to thinking.
Cushion 4 is placed in annular projection, can effectively fix cushion 4, prevents cushion 4 in use from seat
Slide.
Embodiment 4
As a kind of preferred embodiment of the utility model, with reference to Figure of description 1, attached drawing 2 and attached drawing 3, the present embodiment
A kind of chair for student is disclosed, the present embodiment includes:
A kind of chair for student, including:Seat, backrest 1 and chair leg 16, the backrest 1 are fixed above seat, institute
State chair leg 16 to be fixed at below seat, chair leg 16 includes front leg strut 8 and rear support leg 9, and the length of front leg strut 8 is less than rear support leg
9 length;Leg 16 is U-shaped, and front leg strut 8 and rear support leg 9 are vertical with seat, and the bottom of rear support leg 9 is fixedly connected with
Cross bar II 10, cross bar II 10 are parallel with seat;The bottom of front leg strut 8 is fixedly connected with brace I 11, described I 11 one end of brace with
The lower end connection of front leg strut 8, the other end are connected with cross bar II 10.
The backrest 1 includes preceding backrest 2 and rear backrest 3, and preceding backrest 2 is made of a plurality of rib I 13, preceding backrest 2 and after lean on
Storage space 12 is provided between the back of the body 3.
The utility model is simple in structure, easy to use, vdiverse in function.The design of supporting leg can effectively meet to like during thinking
The sitting posture of the people of forward lean is accustomed to, can be kept flat usually, can be with body and chair when learning or pondering a problem before
Incline, beneficial to thinking.
The setting of storage space 12, can place some small articles, increase the utilization rate in space.
Embodiment 5
As a kind of preferred embodiment of the utility model, with reference to Figure of description 1, attached drawing 2 and attached drawing 3, the present embodiment
A kind of chair for student is disclosed, the present embodiment includes:
A kind of chair for student, including:Seat, backrest 1 and chair leg 16, the backrest 1 are fixed above seat, institute
State chair leg 16 to be fixed at below seat, chair leg 16 includes front leg strut 8 and rear support leg 9, and the length of front leg strut 8 is less than rear support leg
9 length;Leg 16 is U-shaped, and front leg strut 8 and rear support leg 9 are vertical with seat, and the bottom of rear support leg 9 is fixedly connected with
Cross bar II 10, cross bar II 10 are parallel with seat;The bottom of front leg strut 8 is fixedly connected with brace I 11, described I 11 one end of brace with
The lower end connection of front leg strut 8, the other end are connected with cross bar II 10.
The utility model is simple in structure, easy to use, vdiverse in function.The design of supporting leg can effectively meet to like during thinking
The sitting posture of the people of forward lean is accustomed to, can be kept flat usually, can be with body and chair when learning or pondering a problem before
Incline, beneficial to thinking.
Embodiment 6
As a kind of preferred embodiment of the utility model, with reference to Figure of description 1, attached drawing 2 and attached drawing 3, the present embodiment
A kind of chair for student is disclosed, the present embodiment includes:
A kind of chair for student, including:Seat, backrest 1 and chair leg 16, the backrest 1 are fixed above seat, institute
State chair leg 16 to be fixed at below seat, chair leg 16 includes front leg strut 8 and rear support leg 9, and the length of front leg strut 8 is less than rear support leg
9 length;Leg 16 is U-shaped, and front leg strut 8 and rear support leg 9 are vertical with seat, and the bottom of rear support leg 9 is fixedly connected with
Cross bar II 10, cross bar II 10 are parallel with seat;The bottom of front leg strut 8 is fixedly connected with brace I 11, described I 11 one end of brace with
The lower end connection of front leg strut 8, the other end are connected with cross bar II 10.
The lower section of brace I 11 is provided with antiskid rubber.
The brace I 11 and the angle on ground are 7 °.
Leg 16 has two, and two chair legs 16 are parallel to each other and are separately positioned on the both ends of seat, the cross bar II
The rib III 15 of cross bar II 10 is provided perpendicular on 10.
Cross bar I 7 is additionally provided with leg 16, I 7 one end of cross bar is connected with front leg strut 8, the other end and 9 phase of rear support leg
Even, cross bar I 7 is vertical with front leg strut 8 and rear support leg 9 respectively.
The rib II 14 of cross bar I 7 is provided perpendicular on the cross bar I 7.
The utility model is simple in structure, easy to use, vdiverse in function.The design of supporting leg can effectively meet to like during thinking
The sitting posture of the people of forward lean is accustomed to, can be kept flat usually, can be with body and chair when learning or pondering a problem before
Incline, beneficial to thinking.
When thinking, forward lean, is landed using brace I 11, in the case where meeting the sitting posture of forward lean, and has foot
Enough stability, it is ensured that the situation that chair is toppled over will not be caused to occur during leaning forward.
Antiskid rubber can ensure that chair will not slide backward during leaning forward, and avoid because chair slides backward
Situation about being fallen down caused by and occurs.
Angle is 7 ° of design, can effectively meet the sitting posture custom of people's forward lean, and can ensure inclined peace
Quan Xing, while also people make impression more comfortable, make product more hommization.
Rib III 15 can make chair that a storage layer be formed below, and can place some daily daily necessitiess, increase
The function of chair, the utilization rate of room for promotion.Plank is replaced using rib structure, the weight sense of chair can be mitigated, also made whole
The design of a chair seems there is rhythm.
Cross bar I 7 can increase the stability of chair leg, be that the chair of the utility model is more durable.
The setting of rib II 14, adds one layer of storage layer, further improves the utilization rate in space.
Embodiment described above only expresses the embodiment of the application, its description is more specific and detailed, but simultaneously
Therefore the limitation to the application protection domain cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, on the premise of technical scheme design is not departed from, various modifications and improvements can be made, these belong to this
The protection domain of application.
Claims (10)
- A kind of 1. chair for student, it is characterised in that:Including seat, backrest(1)And chair leg(16), the backrest(1)Fixation is set Put above seat, leg(16)It is fixed at below seat, chair leg(16)Including front leg strut(8)And rear support leg(9), Front leg strut(8)Length be less than rear support leg(9)Length;Leg(16)To be U-shaped, front leg strut(8)And rear support leg(9)It is vertical with seat, rear support leg(9)Bottom fix connect It is connected to cross bar II(10), cross bar II(10)It is parallel with seat;Front leg strut(8)Bottom be fixedly connected with brace I(11), it is described oblique Bar I(11)One end and front leg strut(8)Lower end connection, the other end and cross bar II(10)Connection.
- A kind of 2. chair for student according to claim 1, it is characterised in that:The brace I(11)Lower section is provided with anti- Sliding rubber cushion.
- A kind of 3. chair for student according to claim 1, it is characterised in that:The brace I(11)With the angle on ground For 7 °.
- A kind of 4. chair for student according to claim 1, it is characterised in that:Leg(16)There are two, two chairs Leg(16)Both ends that are parallel to each other and being separately positioned on seat, the cross bar II(10)On be provided perpendicular to cross bar II(10)'s Rib III(15).
- A kind of 5. chair for student according to claim 4, it is characterised in that:Leg(16)On be additionally provided with cross bar Ⅰ(7), cross bar I(7)One end and front leg strut(8)It is connected, the other end and rear support leg(9)It is connected, cross bar I(7)Respectively with front leg strut (8)And rear support leg(9)Vertically.
- A kind of 6. chair for student according to claim 5, it is characterised in that:The cross bar I(7)On be provided perpendicular to Cross bar I(7)Rib II(14).
- A kind of 7. chair for student according to claim 1, it is characterised in that:The seat includes seat I(5)And seat Ⅱ(6), seat I(5)It is arranged at seat II(6)Top, seat I(5)With seat II(6)It is connected by hinge, the backrest(1) It is arranged on seat I(5)Top, leg(16)It is arranged on seat II(6)Lower section, the backrest(1)Height and chair leg (16)Height it is identical.
- A kind of 8. chair for student according to claim 1, it is characterised in that:It is convex that the surrounding of the seat is provided with ring-type Rise, the centre of annular projection is provided with cushion(4).
- A kind of 9. chair for student according to claim 1, it is characterised in that:The backrest(1)Including preceding backrest(2)With Rear backrest(3), preceding backrest(2)By a plurality of rib I(13)Composition, preceding backrest(2)And rear backrest(3)Between be provided with storage space (12).
- A kind of 10. chair for student according to claim 5, it is characterised in that:The cross bar I(7)With front leg strut(8)It Between be additionally provided with and brace I(11)Parallel brace II(17), the brace II(17)One end and front leg strut(8)It is connected, it is another End and cross bar I(7)It is connected, brace II(17)On be provided with rib II(14).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720255306.0U CN207253099U (en) | 2017-03-16 | 2017-03-16 | A kind of chair for student |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720255306.0U CN207253099U (en) | 2017-03-16 | 2017-03-16 | A kind of chair for student |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207253099U true CN207253099U (en) | 2018-04-20 |
Family
ID=61914198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720255306.0U Expired - Fee Related CN207253099U (en) | 2017-03-16 | 2017-03-16 | A kind of chair for student |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207253099U (en) |
-
2017
- 2017-03-16 CN CN201720255306.0U patent/CN207253099U/en not_active Expired - Fee Related
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20190316 |
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CF01 | Termination of patent right due to non-payment of annual fee |