CN209436603U - A kind of novel lunch break tablet chair - Google Patents
A kind of novel lunch break tablet chair Download PDFInfo
- Publication number
- CN209436603U CN209436603U CN201821802444.7U CN201821802444U CN209436603U CN 209436603 U CN209436603 U CN 209436603U CN 201821802444 U CN201821802444 U CN 201821802444U CN 209436603 U CN209436603 U CN 209436603U
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- China
- Prior art keywords
- chair
- rectangular
- frame
- lunch break
- hasp
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- 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.)
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Abstract
The utility model discloses a kind of novel lunch break tablet chairs, including chair frame and rectangular chair seat board, the seat frame of chair frame to be respectively arranged on the left side and the right side hasp and rectangular swivel plate；Rectangular swivel plate top rear face edge can be 90 degree rotatably on hinged seat frame by hinge, and rectangular swivel plate lower back edge is equipped with right angle plate；By rectangular swivel plate be flipped up 90 degree it is concordant with rectangular chair seat board, right angle plate is inserted on the hasp of adjacent novel lunch break tablet chair formation " lunch break bed ".In addition, back rest is equipped with the cingulum that the anti-body of diagonal setting excessively leans forward.Its advantage is that: it is scientific structure, simple, compact, it is easy to manufacture；Function is more complete, more convenient and practical, by rectangular swivel plate, makes to interconnect between adjacent tablet chair, converts noon break of student bed for tablet chair, solves noon break of student and lie prone in the unhealthful technical problem of desktop；The sitting posture that student can also be corrected by cingulum, prevents myopia；Using more convenient；It has a large promotion value.
Description
Technical field
The utility model relates to a kind of tablet chair more particularly to a kind of novel lunch break tablet chairs with additional function.
Background technique
The student of general school is in lunch break, since tablet chair and desk have not designed lunch break function, under student is usually
Body is sitting in tablet chair, lies prone on head and sleeps on desk, head is pressed on hand.For a long time in this way, being easy to cause cervical vertebra impaired, neck is caused
Portion's passages through which vital energy circulates blocking, influence blood in the head circulation, not only influence rest quality, also brain is impacted, allow attention of student not
Collection neutralizes memory and reduces；Hand qi-blood circulating is also influenced simultaneously, causes hand numb.
Utility model content
It is to solve existing tablet chair there are drawbacks described above, the utility model provides that a kind of scientific structure is simple, new more than function
Type lunch break tablet chair.
To achieve the above object, the scheme that the utility model is taken is:
A kind of novel lunch break tablet chair, including chair frame and rectangular chair seat board, wherein chair frame includes chair leg frame, seat frame and leans on
Backrest, seat frame are arranged on chair leg frame, and back rest is arranged on rear side of seat frame；Rectangular chair seat board is arranged on seat frame,
Be characterized in: the side at left and right sides of the seat frame is equipped with hasp, and the other side is equipped with rectangular swivel plate；Rectangular swivel plate top
Dorsal edge can be 90 degree rotatably on hinged seat frame by hinge, rectangular swivel plate lower back edge equipped with right angle plate,
Right angle plate is fixed on rectangular rotation back on one side, crosses out on one side perpendicular to right angle plate edge；Hasp is intermediate punching
Reeded load-bearing piece is pressed, hasp is horizontally installed on seat frame；The groove of load-bearing piece and the size of right angle plate match, and make
Used time, by rectangular swivel plate be flipped up 90 degree it is concordant with rectangular chair seat board, right angle plate thereon is inserted into adjacent novel
On the hasp of lunch break tablet chair, it is connected adjacent adjacent novel lunch break tablet chair to form " lunch break bed ".
As a further improvement of the foregoing solution, what the anti-body that the back rest is equipped with diagonal setting excessively leaned forward
Cingulum.In use, the cingulum is tiltedly fastened as car belt makes the back of student keep straight and upright work in chest
With；Achieve the purpose that correcting sitting postures, prevents student's body from excessively leaning forward and cause the deformity of spinal column, while being also prevented from student's eyes excessively
Myopia is caused close to textbook.
As a further illustration of the above scheme, the hinge quantity is 2,2 hinge distributions are arranged in rectangular rotation
The left side and the right of plate lower back；Correspondingly, hasp quantity is also 2, and the left side of place seat frame is arranged in 2 hasp cloth
The right and.
As a further illustration of the above scheme, the corner of right angle plate edge and load-bearing piece is rounding off
Angle.
From the foregoing, it will be observed that compared with the existing technology, the utility model has the advantage that (1) scientific structure, simple, tight
It gathers, it is easy to manufacture；(2) function is more complete, more convenient and practical, by rectangular swivel plate, makes to interconnect between adjacent tablet chair,
Noon break of student bed is converted by tablet chair, noon break of student is solved and lies prone in the unhealthful technical problem of desktop；(3) also by cingulum
The sitting posture that student can be corrected, prevents myopia；(4) using more convenient；It has a large promotion value.
Detailed description of the invention
Fig. 1 is the main view of the novel lunch break tablet chair of the utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Fig. 4 is the top view of Fig. 1.
Fig. 5 is the use state of Fig. 1 with reference to figure.
Fig. 6 is the increase correcting sitting postures of Fig. 1 and prevents the main view after near-sighted function.
Drawing reference numeral explanation: the novel lunch break tablet chair of 1-, 2- chair frame, the rectangular chair seat board of 3-, 4- chair leg frame, 5- seat frame,
6- back rest, 7- hasp, the rectangular swivel plate of 8-, 9- hinge, the right angle 11- plate, 12- load-bearing piece, 13- groove, 14-
Cingulum.
Specific embodiment
With reference to the accompanying drawing and preferred embodiment, the utility model and its advantageous effects are carried out further detailed
It describes in detail bright.
Embodiment one:
Referring to Fig. 1 ~ Fig. 5, a kind of novel lunch break tablet chair 1, including chair frame 2 and rectangular chair seat board 3, wherein chair frame 2 includes
Chair leg frame 4, seat frame 5 and back rest 6, seat frame 5 are arranged on chair leg frame 4, and the setting of back rest 6 is in 5 rear side of seat frame；It is rectangular
Chair seat board 3 is arranged on seat frame 5, it is characterized in that: the side in 5 left and right sides of the seat frame is equipped with hasp 7, the other side is set
There is rectangular swivel plate 8；Rectangular 8 top rear face edge of swivel plate can be 90 degree rotatably on hinged seat frame 5 by hinge 9, rectangular
8 lower back edge of swivel plate is equipped with right angle plate 11, and right angle plate 11 is fixed on rectangular 8 back side of swivel plate on one side, hangs down on one side
Directly crossed out in 11 edge of right angle plate；Hasp 7 is the load-bearing piece 12 of intermediate punching press fluted 13, and hasp 7 is horizontally installed on
On seat frame 5；The groove 13 and the size of right angle plate 11 of load-bearing piece 12 match, in use, by rectangular swivel plate 8 to turning over
It turn 90 degrees concordant with rectangular chair seat board 3, right angle plate 11 thereon is inserted on the hasp 7 of adjacent novel lunch break tablet chair 1, it will
Adjacent adjacent novel lunch break tablet chair 1 is connected to form " lunch break bed ".
9 quantity of hinge is 2, and 2 hinges 9 are distributed the left side and the right that rectangular 8 lower back of swivel plate is arranged in；
Correspondingly, 7 quantity of hasp is also 2, and the left side and the right of place seat frame 5 is arranged in 27 cloth of hasp.
The corner of 11 edge of right angle plate and load-bearing piece 12 is rounding off angle.
Embodiment two:
Referring to Fig. 6, the present embodiment on the basis of example 1, increases correcting sitting postures and prevents near-sighted function, increases
Technical characteristic it is as follows: the back rest 6 is equipped with the cingulum 14 that excessively leans forward of anti-body of diagonal setting.
Book and specific embodiment do not constitute any restrictions to the utility model according to the above description, and the utility model is not
It is confined to specific embodiment disclosed and described above, to some modification and variation of the utility model, it should also fall into this
In the scope of protection of the claims of utility model.
Claims (4)
1. a kind of novel lunch break tablet chair, including chair frame and rectangular chair seat board, wherein chair frame includes chair leg frame, seat frame and backrest
Frame, seat frame are arranged on chair leg frame, and back rest is arranged on rear side of seat frame；Rectangular chair seat board is arranged on seat frame, special
Sign is: the side at left and right sides of the seat frame is equipped with hasp, and the other side is equipped with rectangular swivel plate；Rectangular swivel plate top back
Face edge can be 90 degree rotatably on hinged seat frame by hinge, and rectangular swivel plate lower back edge is equipped with right angle plate, directly
Angle plate is fixed on rectangular rotation back on one side, crosses out on one side perpendicular to right angle plate edge；Hasp is intermediate punching press
Reeded load-bearing piece, hasp are horizontally installed on seat frame；The groove of load-bearing piece and the size of right angle plate match, and use
When, by rectangular swivel plate be flipped up 90 degree it is concordant with rectangular chair seat board, right angle plate thereon is inserted into the adjacent novel noon
Not on the hasp of tablet chair, it is connected adjacent adjacent novel lunch break tablet chair to form " lunch break bed ".
2. novel lunch break tablet chair as described in claim 1, it is characterized in that: the back rest is equipped with the self-defence of diagonal setting
The cingulum that body excessively leans forward.
3. novel lunch break tablet chair as claimed in claim 1 or 2, it is characterized in that: the hinge quantity is 2,2 hinge distributions
The left side and the right of rectangular swivel plate lower back are set；Correspondingly, hasp quantity is also 2, and 2 hasp cloth are arranged in institute
On the left side and the right of seat frame.
4. novel lunch break tablet chair as claimed in claim 3, it is characterized in that: the corner of right angle plate edge and load-bearing piece is equal
For rounding off angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802444.7U CN209436603U (en) | 2018-11-02 | 2018-11-02 | A kind of novel lunch break tablet chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802444.7U CN209436603U (en) | 2018-11-02 | 2018-11-02 | A kind of novel lunch break tablet chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209436603U true CN209436603U (en) | 2019-09-27 |
Family
ID=68010377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821802444.7U Expired - Fee Related CN209436603U (en) | 2018-11-02 | 2018-11-02 | A kind of novel lunch break tablet chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209436603U (en) |
-
2018
- 2018-11-02 CN CN201821802444.7U patent/CN209436603U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190927 Termination date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |