CN108835913A - Special correction arm-chair of computer student - Google Patents
Special correction arm-chair of computer student Download PDFInfo
- Publication number
- CN108835913A CN108835913A CN201810575120.2A CN201810575120A CN108835913A CN 108835913 A CN108835913 A CN 108835913A CN 201810575120 A CN201810575120 A CN 201810575120A CN 108835913 A CN108835913 A CN 108835913A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- backrest
- chair
- computer
- fixed block
- 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.)
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Classifications
-
- 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
- A47B39/10—Devices for holding pupils upright, i.e. body supports
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to the technical field of computers and discloses a correcting chair special for computer students, which comprises a seat plate, wherein the left side of the top of the seat plate is fixedly connected with a backrest, rotary grooves are respectively formed in the front and the back of the backrest, rotary shafts are respectively and fixedly connected to the inner walls of the two rotary grooves, rotary rods are respectively sleeved on the surfaces of the two rotary shafts, a correcting plate is fixedly connected to one end, away from the rotary shafts, of each of the two rotary rods, limiting plates are respectively and fixedly connected to the tops of the two correcting plates, nuts are fixedly connected to the surfaces, away from the backrest, of the rotary rods, corresponding to the rotary grooves, bolts are in threaded connection with inner rings of the nuts, threaded grooves extending into the backrest are formed in the surfaces of the rotary rods, and the bolts are. The special correcting arm-chair for the computer students has a simple structure, not only enables the computers of the students to correct sitting postures in the learning process, keeps a good habit of using the computers, but also can ensure the distance between the students and the computers and prevent the shortsightedness of the students.
Description
Technical field
The present invention relates to arm-chair technical field, specially a kind of dedicated correction arm-chair of computer student.
Background technique
Computer is commonly called as computer, and a kind of modern electronic computer device for supercomputing can carry out numerical value calculating, can
To carry out logic calculation, also have the function of store-memory, can be run according to program, automatic and speed processing mass data modern times
Change intelligent electronic device, hardware system and software systems are formed, and the computer for being fitted without any software is known as bare machine, can divide
For supercomputer, industrial control computer, network computer, personal computer and enter five class of formula computer, more advanced meter
Calculation machine has biocomputer, photonic computer and sub- computer etc..
Due to popularizing for present computer, more and more schools open up computer studies, and many students are due to length
Time irregular sitting posture leads to the deformity of many body developments using computer, influences the growth of students, therefore it is proposed that
A kind of dedicated correction arm-chair of computer student.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of dedicated correction arm-chairs of computer student, have correction and sit
The advantages that appearance, solves the problems, such as sitting posture undue influence student's body.
(2) technical solution
To realize that the above-mentioned purpose that corrects sitting posture, the present invention provide the following technical solutions：A kind of dedicated correction of computer student
Arm-chair, including seat plate, the top left side of the seat plate are fixedly connected with backrest, and the front and back of the backrest, which offers, to be turned
Slot, the inner wall of two turn troughs are fixedly connected to shaft, and the surface of two shafts is socketed with rotating bar, and two rotating bars are remote
One end from shaft is fixedly connected with rectification plate, and limiting plate is fixedly connected at the top of two rectification plates, and the rotating bar is remote
One side from backrest corresponds to and is fixedly connected with nut at turn trough, and the inner ring of the nut is threaded with bolt, the rotating bar
Surface offer the thread groove extended in backrest, the bolt is threadedly coupled with thread groove, and the front of the backrest is fixed
It is connected with fixed block, the fixed block is located at the lower section of turn trough, and the right side of the fixed block is fixedly connected with correction bandage, institute
The back side for stating backrest corresponds to and is fixedly connected with card body at fixed block, the correction bandage one end and card body card far from fixed block
It connects, the right side upper end of the backrest is fixedly connected with headrest, and the right side of the backrest, which is located at below headrest, is fixedly connected with back
Pad, the bottom of the seat plate are fixedly connected with support shaft, and the bottom end of the support shaft is fixedly connected with A-frame.
Preferably, the width of the rectification plate and limiting plate is of same size, and the sum of width of two rectification plates with
Backrest it is of same size.
Preferably, the back pad is column air cushion, and the quantity of the back pad is four, and four back pads are from top to bottom successively etc.
Distance arrangement.
Preferably, the correction bandage is fixedly connected with fixing buckle far from one end of fixed block, and the card body is corresponding to be fixed
It deducts and offers catching groove, the catching groove and fixing buckle are clamped.
Preferably, the width of the turn trough is greater than the width of rotating bar, and the rotating bar is arc close to one end of turn trough
Face.
Preferably, cushion is fixedly connected at the top of the limiting plate, the surface of the cushion is curved surface.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of dedicated correction arm-chairs of computer student, have following beneficial to effect
Fruit：
1, the dedicated correction arm-chair of computer student, structure is simple, easy to use, not only makes the computer learning of students
In the process by correcting sitting posture, a good habit using computer is kept, can more guarantee the distance between student and computer,
Prevent myopia of student.
2, the dedicated correction arm-chair of computer student passes through shaft, rotating bar, rectification plate, limiting plate, correction bandage and card
The cooperation of body sitting posture to student and can be corrected using distance, can be made by the cooperation of nut, bolt and thread groove
The fixation of rotating bar is more preferable.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention right view；
Fig. 3 is rotating bar structural schematic diagram of the present invention.
In figure：1 seat plate, 2 backrests, 3 turn troughs, 4 shafts, 5 rotating bars, 6 rectification plates, 7 limiting plates, 8 nuts, 9 bolts, 10 spiral shells
Groove, 11 fixed blocks, 12 correction bandages, 13 card bodies, 14 back pads, 15 headrests, 16 support shafts, 17 A-frames.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3, a kind of dedicated correction arm-chair of computer student, including seat plate 1, the top left side of seat plate 1 is please referred to fix
It is connected with backrest 2, the front and back of backrest 2 offers turn trough 3, and the inner wall of two turn troughs 3 is fixedly connected to shaft 4,
The surface of two shafts 4 is socketed with rotating bar 5, and the width of turn trough 3 is greater than the width of rotating bar 5, and rotating bar 5 is close to turn trough 3
One end be arcwall face, guarantee rotating bar 5 can just turn over turn trough 3, student is fixed, two rotating bars 5 are separate
One end of shaft 4 is fixedly connected with rectification plate 6, and the top of two rectification plates 6 is fixedly connected to limiting plate 7, the top of limiting plate 7
Portion is fixedly connected with cushion, and the surface of cushion is curved surface, and limiting plate 7 limits student's to hold the chin portion of student
Head is not excessive close to computer, prevents students from the situation of myopia, the width of rectification plate 6 and the width of limiting plate 7 occur
It is identical, and the sum of width of two rectification plates 6 and backrest 2 is of same size, guarantees, rotation more preferable to the fixed effect of student
Bar 5 is corresponded to far from the one side of backrest 2 is fixedly connected with nut 8 at turn trough 3, the inner ring of nut 8 is threaded with bolt 9, rotation
The surface of bar 5 offers the thread groove 10 extended in backrest 2, and bolt 9 is threadedly coupled with thread groove 10, and the front of backrest 2 is solid
Surely it is connected with fixed block 11, fixed block 11 is located at the lower section of turn trough 3, and the right side of fixed block 11 is fixedly connected with correction bandage
12, correction bandage 12 is fixedly connected with fixing buckle far from one end of fixed block 11, and corresponding fixed deduct of card body 13 offers catching groove,
Catching groove and fixing buckle are clamped, and keep the fixed effect for correcting bandage 12 more preferable, and correction bandage 12 is that flexible elastic band is adjusted,
The tension strangled to student is prevented, influences the use of students, the back side of backrest 2 corresponds to and is fixedly connected with card body at fixed block 11
13, it corrects bandage 12 one end and card body 13 far from fixed block 11 and is clamped, the right side upper end of backrest 2 is fixedly connected with headrest 15,
The lower section that the right side of backrest 2 is located at headrest 15 is fixedly connected with back pad 14, and back pad 14 is column air cushion, and the quantity of back pad 14 is four
A, four back pads 14 are successively spaced substantially equidistant from top to bottom, so that student is seated more comfortable, while one Students ' of mitigation is because long
Time be seated and caused by fatigue, the bottom of seat plate 1 is fixedly connected with support shaft 16, and the bottom end of support shaft 16 is fixedly connected with three
Angle support 17.
In conclusion the dedicated correction arm-chair of computer student, structure is simple, easy to use, not only makes the meter of students
By correcting sitting posture in calculation machine learning process, keep a good habit using computer, can more guarantee student and computer it
Between distance, prevent myopia of student, the dedicated correction arm-chair of computer student, pass through shaft 4, rotating bar 5, rectification plate 6, limit
The cooperation of plate 7, correction bandage 12 and card body 13 sitting posture to student and can be corrected using distance, pass through nut 8, bolt
9 and the cooperation of thread groove 10 fixation of rotating bar 5 can be made more preferable.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of dedicated correction arm-chair of computer student, including seat plate (1), it is characterised in that：The top left side of the seat plate (1)
It is fixedly connected with backrest (2), the front and back of the backrest (2) offers turn trough (3), and the inner wall of two turn troughs (3) is equal
It is fixedly connected with shaft (4), the surface of two shafts (4) is socketed with rotating bar (5), and two rotating bars (5) are far from shaft
(4) one end is fixedly connected with rectification plate (6), is fixedly connected to limiting plate (7) at the top of two rectification plates (6), described turn
Lever (5) is corresponded to far from the one side of backrest (2) and is fixedly connected at turn trough (3) nut (8), the inner ring screw thread of the nut (8)
It is connected with bolt (9), the surface of the rotating bar (5) offers the thread groove (10) extended in backrest (2), the bolt
(9) it is threadedly coupled with thread groove (10), the front of the backrest (2) is fixedly connected with fixed block (11), the fixed block (11)
Positioned at the lower section of turn trough (3), the right side of the fixed block (11) is fixedly connected with correction bandage (12), the backrest (2)
The back side corresponds to be fixedly connected with card body (13) at fixed block (11), it is described correction bandage (12) far from fixed block (11) one end with
Card body (13) clamping, the right side upper end of the backrest (2) are fixedly connected with headrest (15), and the right side of the backrest (2), which is located at, to be leaned on
It is fixedly connected with back pad (14) below pillow (15), the bottom of the seat plate (1) is fixedly connected with support shaft (16), the support
The bottom end of axis (16) is fixedly connected with A-frame (17).
2. the dedicated correction arm-chair of a kind of computer student according to claim 1, it is characterised in that：The rectification plate (6)
Width and limiting plate (7) it is of same size, and the sum of width of two rectification plates (6) and backrest (2) is of same size.
3. the dedicated correction arm-chair of a kind of computer student according to claim 1, it is characterised in that：The back pad (14) is
Column air cushion, the quantity of the back pad (14) are four, and four back pads (14) are successively spaced substantially equidistant from top to bottom.
4. the dedicated correction arm-chair of a kind of computer student according to claim 1, it is characterised in that：The correction bandage
(12) one end far from fixed block (11) is fixedly connected with fixing buckle, and corresponding fixed deduct of the card body (13) offers catching groove,
The catching groove and fixing buckle are clamped.
5. the dedicated correction arm-chair of a kind of computer student according to claim 1, it is characterised in that：The turn trough (3)
Width is greater than the width of rotating bar (5), and the rotating bar (5) is arcwall face close to the one end of turn trough (3).
6. the dedicated correction arm-chair of a kind of computer student according to claim 1, it is characterised in that：The limiting plate (7)
Top be fixedly connected with cushion, the surface of the cushion is curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810575120.2A CN108835913A (en) | 2018-06-06 | 2018-06-06 | Special correction arm-chair of computer student |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810575120.2A CN108835913A (en) | 2018-06-06 | 2018-06-06 | Special correction arm-chair of computer student |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108835913A true CN108835913A (en) | 2018-11-20 |
Family
ID=64210422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810575120.2A Withdrawn CN108835913A (en) | 2018-06-06 | 2018-06-06 | Special correction arm-chair of computer student |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108835913A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102247057A (en) * | 2011-08-15 | 2011-11-23 | 段兆洁 | Multifunctional chair |
| CN203262701U (en) * | 2013-05-28 | 2013-11-06 | 赵冠男 | Chair for students |
| CN204219113U (en) * | 2014-11-14 | 2015-03-25 | 张淑云 | Chinese medicine lumbar vertebra apparatus for correcting |
| CN204797108U (en) * | 2015-07-08 | 2015-11-25 | 丁瑞楷 | Novel student's seat |
| CN206062552U (en) * | 2016-07-25 | 2017-04-05 | 苏平 | The device that a kind of pre- myopia prevention is deformed with spinal curvature |
| CN206102142U (en) * | 2016-08-19 | 2017-04-19 | 管淑君 | Sitting position correcting chair |
| CN206275753U (en) * | 2016-07-20 | 2017-06-27 | 浙江工业职业技术学院 | One kind traction assist type back treatment office chair |
| CN206434021U (en) * | 2016-11-23 | 2017-08-25 | 卞一凡 | A kind of position-correcting chair for senior high school students |
| CN206443417U (en) * | 2016-11-25 | 2017-08-29 | 康晶 | A kind of new pupil's seat |
-
2018
- 2018-06-06 CN CN201810575120.2A patent/CN108835913A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102247057A (en) * | 2011-08-15 | 2011-11-23 | 段兆洁 | Multifunctional chair |
| CN203262701U (en) * | 2013-05-28 | 2013-11-06 | 赵冠男 | Chair for students |
| CN204219113U (en) * | 2014-11-14 | 2015-03-25 | 张淑云 | Chinese medicine lumbar vertebra apparatus for correcting |
| CN204797108U (en) * | 2015-07-08 | 2015-11-25 | 丁瑞楷 | Novel student's seat |
| CN206275753U (en) * | 2016-07-20 | 2017-06-27 | 浙江工业职业技术学院 | One kind traction assist type back treatment office chair |
| CN206062552U (en) * | 2016-07-25 | 2017-04-05 | 苏平 | The device that a kind of pre- myopia prevention is deformed with spinal curvature |
| CN206102142U (en) * | 2016-08-19 | 2017-04-19 | 管淑君 | Sitting position correcting chair |
| CN206434021U (en) * | 2016-11-23 | 2017-08-25 | 卞一凡 | A kind of position-correcting chair for senior high school students |
| CN206443417U (en) * | 2016-11-25 | 2017-08-29 | 康晶 | A kind of new pupil's seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181120 |
|
| WW01 | Invention patent application withdrawn after publication |