CN107319802A - Study table, which corrects faulty sitting posture, prevents near-sighted automatic alarm set - Google Patents
Study table, which corrects faulty sitting posture, prevents near-sighted automatic alarm set Download PDFInfo
- Publication number
- CN107319802A CN107319802A CN201610279919.8A CN201610279919A CN107319802A CN 107319802 A CN107319802 A CN 107319802A CN 201610279919 A CN201610279919 A CN 201610279919A CN 107319802 A CN107319802 A CN 107319802A
- Authority
- CN
- China
- Prior art keywords
- metallic support
- sighted
- sitting posture
- alarm set
- automatic alarm
- 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
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
-
- 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
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The study table that the present invention is announced, which corrects faulty sitting posture, prevents near-sighted automatic alarm set, including：Two table side folders, " H " type metallic support, metal circular tube, two fine rules, two little springs, power supply, musical film, four metal balls.Two table side folders are clipped in writing desk left and right ends edge respectively；The length that the both sides vertical bar lower end of " H " type metallic support is inserted in two table side folders respectively, and fixed by table side folder；The both sides vertical bar upper and lower side of " H " type metallic support is respectively welded metal ball；Metal circular tube is enclosed on outside the cross bar of " H " type metallic support by two fine rules and two little springs and the cross bar of metallic support will not be encountered；Power supply, musical film, metal circular tube and " H " type metallic support coupled in series.When the body forward for learning survivor tilt or head under it is low will encounter metal circular tube and metal circular tube can be pushed, musical film will send sound, remind learner's sitting correction set.
Description
Technical field
Near-sighted device is prevented with correcting faulty sitting posture the present invention relates to a kind of table, specifically study table, which corrects faulty sitting posture, prevents myopia certainly
Dynamic alarm set.
Background technology
Remained high at present in the juvenile near-sighted incidence of disease of Chinese Youth's, especially children are even more and are in grow
Phase, bad sitting posture not only easily causes increasing for bow-backed phenomenon, is also easy to trigger myopia.
Retrieving some existing Patent designs and some existing products has following deficiency：Some study table Preventing short-sighted instruments are
Installed in the centre position of study table, picking and placeing for study article is so influenceed；Some study table Preventing short-sighted instruments are fitted without prompting
Function, learner can lean against chin above Preventing short-sighted instrument, not reach pre- myopia prevention and the effect corrected faulty sitting posture；Some study tables
Preventing short-sighted instrument width is smaller, and learner particularly pupil can be unawares head call away to study table in learning process
Preventing short-sighted instrument, does not reach pre- myopic-preventing effect yet, or even also results in sitting posture and do not rectify.
The content of the invention
Being corrected faulty sitting posture it is an object of the invention to the defect for overcoming prior art there is provided a kind of study table, it is near-sighted automatic to prevent
Alarm set.
To achieve the above object, study table proposed by the present invention, which corrects faulty sitting posture, prevents near-sighted automatic alarm set, its structure
Including：Two table side folders, " H " type metallic support, metal circular tube, two fine rules, two little springs, power supply, musical film, four gold
Belong to ball, described two table sides folder is clipped in writing desk left and right ends edge respectively；The width of described " H " type metallic support and
The width of study table is the same；The both sides vertical bar lower end of described " H " type metallic support is inserted in two table side folders and quilt respectively
Table side folder is fixed；The both sides vertical bar end portion length of described " H " type metallic support is 50cm-60cm；Described " H "
The both sides vertical bar upper and lower side of type metallic support is respectively welded metal ball；Described metal circular tube is enclosed on " H " type metal branch
Outside the cross bar of frame, and the cross bar diameter of internal diameter ratio " H " type metallic support of metal circular tube is bigger；The one of two fine rules
End difference connecting metal pipe two ends, the other end of two fine rules connects one end of two little springs respectively；Described two are small
The other end of spring connects the upper end of " H " type metallic support both sides vertical bar respectively；The pole connection musical film of described power supply
A pole, power supply another pole connection " H " type metallic support；Another pole connecting metal pipe of described musical film.Power supply and sound
Happy piece, metal circular tube, " H " type metallic support coupled in series.Described musical film is to carry integrated circuit and buzzer, is powered just
The electronic component of sound can be sent.
The present invention compared to existing technologies, with advantages below：The lower section of wide " H " metallic support as study table
Learner is not influenceed to take study article；Wide " H " metallic support can ensure that the head of learner in study as study table
During all the time in above the metallic support；The both sides vertical bar end portion length of " H " type metallic support is 50cm-
60cm, can facilitate learner to adjust the height of " H " type metallic support, and the learner for being particularly suitable for long height uses；It is welded on
The metal ball of the both sides vertical bar upper and lower side of " H " type metallic support, can protect learner to encounter what wound device does not have
Evil；If low under the body forward inclination of survivor or head will encounter metal circular tube and can push metal circular tube, make metal
Pipe and " H " type metallic support are collided, so, and power supply, musical film, metal circular tube, " H " type metallic support are formed electricity and returned
Road, musical film will send sound, remind learner's sitting correction set.
Brief description of the drawings
Accompanying drawing is the structural representation that the present invention applies example.
1：Two table side folders；2：" H " type metallic support；3：Metal circular tube；4：Two fine rules；5：Two little springs；6：Electricity
Source；7：Musical film；8：Four metal balls.
Embodiment
Study table proposed by the present invention, which corrects faulty sitting posture, prevents near-sighted automatic alarm set, and its structure includes：Two table side folders
1st, " H " type metallic support 2, metal circular tube 3, two fine rules 4, two little springs 5, power supply 6, musical film 7, four metal balls 8,
Described two table sides folder 1 is clipped in writing desk left and right ends edge respectively；The width of described " H " type metallic support 2 and study
The width of table is the same；The both sides vertical bar lower end of described " H " type metallic support 2 is inserted in two table side folders 1 and by table respectively
Side folder 1 is fixed；The both sides vertical bar end portion length of described " H " type metallic support 2 is 50cm-60cm；Described " H "
The both sides vertical bar upper and lower side of type metallic support 2 is respectively welded metal ball 8；Described metal circular tube 3 is enclosed on " H " type metal
Outside the cross bar of support 2, and the cross bar diameter of internal diameter ratio " H " the type metallic support 2 of metal circular tube 3 is bigger；It is described two thin
One end difference connecting metal pipe 3 two ends of line 4, the other end of two fine rules 4 connects one end of two little springs 6 respectively；Institute
The other end for two little springs 6 stated connects the upper end of the both sides vertical bar of " H " type metallic support 2 respectively；The one of described power supply 6
Pole connects a pole of musical film 7, another pole connection " H " type metallic support 2 of power supply 6；Another pole connection gold of described music 7
Belong to pipe 3.Power supply 6 and musical film 7, metal circular tube 3, the coupled in series of " H " type metallic support 2.Described musical film 7 is to carry
Integrated circuit and buzzer, energization just can send the electronic component of sound.
The application method of the present invention：
Two table side folders 1 are clipped in writing desk left and right ends edge respectively, the both sides vertical bar point of " H " type metallic support 2
Cha Ru not be in two table sides folder 1, the length that the both sides vertical bar of regulation " H " type metallic support 2 is inserted in two table sides folders so that
It is enclosed at the chin when metal circular tube 3 outside the cross bar of " H " type metallic support 2 is located exactly at learner's correcting studying posture,
After adjusting " H " type metallic support 2 is fixed with table side folder 1.Because, the horizontal stroke of internal diameter ratio " H " the type metallic support 2 of metal circular tube 3
Shank diameter is bigger, by adjusting the length of two fine rules 4, two fine rules 4 and two little springs 5 is held metal circular tube 3 simultaneously
And the cross bar of " H " type metallic support 2 will not be touched.Once, learn survivor body forward tilt or head under it is low when, body or
Chin will encounter metal circular tube 3, and metal circular tube 3 will be caused to be pressed down, and two little springs 5 are elongated, the round metal pushed
Pipe 3 will touch the cross bar of " H " type metallic support 2, so, power supply 6, musical film 7, metal circular tube 3, " H " type metallic support 2
Electrical circuit is formed, musical film 7 will send sound, remind learner's sitting correction set.After learner's sitting correction set, body
Or chin leaves metal circular tube 3, metal circular tube 3 is returned to again under the pulling force effect of two little springs 5 will not touch " H " type
The state of the cross bar of metallic support 2, so, power supply 6, musical film 7, metal circular tube 3, the electrical circuit of the formation of " H " type metallic support 2
It is disconnected, musical film 7 would not send sound again.By that just learner can be supervised to begin in learning process well with upper type
Correct sitting posture is kept eventually.
Claims (9)
1. study table, which corrects faulty sitting posture, prevents near-sighted automatic alarm set, it is characterised in that：Including two table side folders (1), " H " type gold
Belong to support (2), metal circular tube (3), two fine rules (4), two little springs (5), power supply (6), musical film (7), four round metals
Ball (8).
2. study table according to claim 1, which corrects faulty sitting posture, prevents near-sighted automatic alarm set, wherein, two described tables
Side folder (1) is clipped in writing desk left and right ends edge respectively.
3. study table according to claim 1, which corrects faulty sitting posture, prevents near-sighted automatic alarm set, wherein, described " H " type
The width of metallic support (2) is as the width of study table.
4. study table according to claim 1, which corrects faulty sitting posture, prevents near-sighted automatic alarm set, wherein, described " H " type
The both sides vertical bar of metallic support (2) inserts two tables and presss from both sides (1) in (1) is pressed from both sides and during by table respectively fixes.
5. study table according to claim 1, which corrects faulty sitting posture, prevents near-sighted automatic alarm set, wherein, described " H " type
The both sides vertical bar end portion length of metallic support (2) is 50cm-60cm.
6. study table according to claim 1, which corrects faulty sitting posture, prevents near-sighted automatic alarm set, wherein, described " H " type
The both sides vertical bar upper and lower side of metallic support (2) is respectively welded metal ball (8).
7. study table according to claim 1, which corrects faulty sitting posture, prevents near-sighted automatic alarm set, wherein, described round metal
Pipe sleeve is outside the cross bar of " H " type metallic support (2), and the horizontal stroke of internal diameter ratio " H " the type metallic support (2) of metal circular tube (3)
Shank diameter is bigger.
8. study table according to claim 1, which corrects faulty sitting posture, prevents near-sighted automatic alarm set, wherein, two fine rules
(4) one end difference connecting metal pipe (3) two ends, the other end of two fine rules (4) connects the one of two little springs (5) respectively
End；The other end of two described little springs (5) connects the upper end of " H " type metallic support (2) both sides vertical bar respectively；Described
One pole of the pole connection musical film (7) of power supply (6), another pole connection " H " type metallic support (2) of power supply (6)；Described sound
Happy another pole connecting metal pipe (3) of piece (7)；Power supply (6) and musical film (7), metal circular tube (3), " H " type metallic support (2)
Coupled in series.
9. study table according to claim 1, which corrects faulty sitting posture, prevents near-sighted automatic alarm set, wherein, described musical film
(7) it is to carry integrated circuit and buzzer, energization just can send the electronic component of sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610279919.8A CN107319802A (en) | 2016-04-29 | 2016-04-29 | Study table, which corrects faulty sitting posture, prevents near-sighted automatic alarm set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610279919.8A CN107319802A (en) | 2016-04-29 | 2016-04-29 | Study table, which corrects faulty sitting posture, prevents near-sighted automatic alarm set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107319802A true CN107319802A (en) | 2017-11-07 |
Family
ID=60192436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610279919.8A Pending CN107319802A (en) | 2016-04-29 | 2016-04-29 | Study table, which corrects faulty sitting posture, prevents near-sighted automatic alarm set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107319802A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109106125A (en) * | 2018-09-13 | 2019-01-01 | 钟小建 | A kind of gardens can storage seat |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2816949Y (en) * | 2005-08-19 | 2006-09-13 | 卢忠义 | Anti-near-vision posture-correction holding-up promptor |
| CN204015578U (en) * | 2014-08-21 | 2014-12-17 | 毕文琪 | A kind of student combines sitting position corrector |
| CN204496671U (en) * | 2015-04-20 | 2015-07-22 | 张彦 | A kind of Language education sitting position corrector |
| KR20150129471A (en) * | 2014-05-12 | 2015-11-20 | 병 용 오 | a device for maintaining correct posture |
| CN205849102U (en) * | 2016-04-29 | 2017-01-04 | 张阁 | Study table corrects faulty sitting posture and prevents myopia automatic alarm set |
-
2016
- 2016-04-29 CN CN201610279919.8A patent/CN107319802A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2816949Y (en) * | 2005-08-19 | 2006-09-13 | 卢忠义 | Anti-near-vision posture-correction holding-up promptor |
| KR20150129471A (en) * | 2014-05-12 | 2015-11-20 | 병 용 오 | a device for maintaining correct posture |
| CN204015578U (en) * | 2014-08-21 | 2014-12-17 | 毕文琪 | A kind of student combines sitting position corrector |
| CN204496671U (en) * | 2015-04-20 | 2015-07-22 | 张彦 | A kind of Language education sitting position corrector |
| CN205849102U (en) * | 2016-04-29 | 2017-01-04 | 张阁 | Study table corrects faulty sitting posture and prevents myopia automatic alarm set |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109106125A (en) * | 2018-09-13 | 2019-01-01 | 钟小建 | A kind of gardens can storage seat |
| CN109106125B (en) * | 2018-09-13 | 2021-06-11 | 山东丰硕建筑劳务有限公司 | But gardens storing seat |
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