CN108937154A - A kind of tables and chairs to correct sitting posture for children - Google Patents
A kind of tables and chairs to correct sitting posture for children Download PDFInfo
- Publication number
- CN108937154A CN108937154A CN201810796249.6A CN201810796249A CN108937154A CN 108937154 A CN108937154 A CN 108937154A CN 201810796249 A CN201810796249 A CN 201810796249A CN 108937154 A CN108937154 A CN 108937154A
- Authority
- CN
- China
- Prior art keywords
- fixed
- base
- tables
- chairs
- support frame
- 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
- 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
-
- 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
- A47B39/023—Adjustable forms with adjustable spacing between table and chair
-
- 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
- A47B41/00—School desks or tables
- A47B41/02—Adjustable, inclinable, sliding or foldable desks tops
-
- 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
- A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
- A47B83/02—Tables combined with 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
- A47B9/00—Tables with tops of variable height
- A47B9/14—Tables with tops of variable height with pins coacting with holes
-
- 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
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/34—Chairs or stools with vertically-adjustable seats with pins coacting with holes or bolt-and-nut adjustment
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention discloses a kind of tables and chairs to correct sitting posture for children, are related to tables and chairs technical field.Including first base and second base, first base is U-shaped structure；One opposite face of first base is fixed with the first support frame；First support frame, one surface is fixed with first support bar；One surface of first support bar is provided with the first telescopic chute；First telescopic chute, one surface is sliding combined with second support bar；One surface of desktop is fixed with an infrared photoreceptor.The present invention passes through the design of first base and second base, is conducive to student according to own situation and adjusts the distance between tables and chairs；By the effect of first support bar and second support bar, be conducive to the height that student adjusts desk according to own situation；By the effect of posture correction device and infrared photoreceptor, the problem of present myopia of student rate and hunchback rate are continuously increased is advantageously accounted for；Structure is simple, installs easy to operate, at low cost, the use suitable for school and family.
Description
Technical field
The invention belongs to tables and chairs technical fields, more particularly to a kind of tables and chairs to correct sitting posture for children.
Background technique
Currently, existing tables and chairs, desk and chair separation, after children sit just, due to body movement, chair can off-target
It causes sitting posture to change since distance changes between tables and chairs, in turn results in the adverse consequences such as hunchback, myopia in position.Existing tables and chairs one
In body product, be inconvenient to enter and leave after distance adjustment between distance between table and chair is non-adjustable or tables and chairs, in campus use, student can not be risen
Vertical, structure is complicated, at high cost, is unfavorable for promoting, it is existing collect myopia prevention, correct sitting posture and according to student's height adjust tables and chairs in
The tables and chairs of one are at high price, can not receive for most of school and parent, lead to present myopia of student rate and bow-backed rate
It is continuously increased.
Summary of the invention
The purpose of the present invention is to provide a kind of tables and chairs to correct sitting posture for children, pass through first base and second base
Design, solve the problems, such as that student can adjust the distance between tables and chairs according to own situation；Pass through first support bar and second
The effect of support rod solves the problems, such as that student can adjust the height of desk according to own situation；Pass through third support rod and
The effect of four support rods solves the problems, such as that student can adjust the height of chair according to own situation；Pass through posture correction device
With the effect of infrared photoreceptor, solve the problems, such as that present myopia of student rate and bow-backed rate are continuously increased.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of tables and chairs to correct sitting posture for children, including first base and second base, first bottom
Seat is U-shaped structure；One opposite face of first base is fixed with the first support frame；First support frame, one surface is fixed with
One support rod；One surface of first support bar is provided with the first telescopic chute；First telescopic chute, one surface is sliding combined with
Two support rods；One surface of second support bar is fixed with a drawer；One surface of drawer is fixed with a desktop；The desktop
One surface is fixed with an infrared photoreceptor；
One opposite face of first base is provided with U-shaped sliding slot；The U-shaped sliding slot is sliding combined with second base；Described
Two pedestals are U-shaped structure；One opposite face of second base is fixed with third support frame；One surface of third support frame is fixed
There is third support rod；One surface of third support rod is provided with the first telescopic chute；First telescopic chute, one surface is slidably matched
There is the 4th support rod；4th support rod, one surface is fixed with a fixed plate；
One surface of fixed plate is fixed with a backrest；One surface of backrest is fixed with a pair of armrests；The backrest one
Surface is fixed with a posture correction device；The posture correction device includes plate；One surface of plate and one table of fixed plate
Face is fixed；One surface of plate is provided with a card slot；The backrest is fixed with a guide plate；The guide plate, which is rotatably connected to, to be knitted
Band；Described ribbon one end is fixed with eye-splice.
Further, one surface of first support bar is provided with several first limit holes；One surface of second support bar
It is provided with several second limit holes；First limit hole is fixed with the second limit hole by positioning pin.
Further, the second support frame is fixed between the second support bar and drawer.
Further, one opposite face of first base is provided with several third limit holes；One opposite face of second base
It is provided with several 4th limit holes；The third limit hole is fixed with the 4th limit hole by positioning pin.
Further, one surface of third support rod is provided with several 5th limit holes；4th support rod, one surface
It is provided with several 6th limit holes；5th limit hole is fixed with the 6th limit hole by positioning pin.
Further, a connecting rod is fixed between the third support rod.
Further, the 4th support frame is fixed between the 4th support rod and fixed plate.
Further, first support frame is triangular supports；Second support frame is triangular supports；Institute
Stating third support frame is triangular supports；4th support frame is triangular supports.
Further, one surface of card slot and one surface of eye-splice are clamped.
Further, the posture correction device is single belt type or single waistband adds single back formula belt or single waistband to add double back
Belt.
The invention has the following advantages:
1, the present invention is by the design of first base and second base, be conducive to student according to own situation adjust tables and chairs it
Between distance；By the effect of first support bar and second support bar, be conducive to the height that student adjusts desk according to own situation
Degree；By the effect of third support rod and the 4th support rod, be conducive to the height that student adjusts chair according to own situation.
2, the present invention passes through the effect of posture correction device and infrared photoreceptor, advantageously accounts for present myopia of student
The problem of rate and bow-backed rate are continuously increased.
3, the configuration of the present invention is simple installs easy to operate, at low cost, the use suitable for school and family.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of tables and chairs to correct sitting posture for children of the invention；
Fig. 2 is a kind of structural schematic diagram at tables and chairs backsight visual angle to correct sitting posture for children；
Fig. 3 is a kind of structural schematic diagram at tables and chairs forward sight visual angle to correct sitting posture for children；
In attached drawing, parts list represented by the reference numerals are as follows:
1- first base, 2- second base, the first support frame of 101-, 102- first support bar, the first limit hole of 103-,
104- second support bar, the second limit hole of 105-, the second support frame of 106-, 107- drawer, 108- desktop, the infrared light sensation of 109-
Receiver, 110- third limit hole, 111-U type sliding slot, the first telescopic chute of 112-, 201- third support frame, 202- third support rod,
The 5th limit hole of 203-, the 4th support rod of 204-, the 6th limit hole of 205-, the 4th support frame of 206-, 207- fixed plate, 208- are leaned on
Back, 209- handrail, 210- plate, 211- guide plate, 212- ribbon, 213- eye-splice, the 4th limit hole of 214-, 215- connecting rod,
216- card slot, the first telescopic chute of 217-.
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 all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
It please refers to shown in Fig. 1-3, the present invention is a kind of tables and chairs to correct sitting posture for children, including first base 1 and the
Two pedestals 2, first base 1 are U-shaped structure；1 one opposite face of first base is fixed with the first support frame 101；First support frame 101
One surface is fixed with first support bar 102；102 1 surface of first support bar is provided with the first telescopic chute 112；First telescopic chute 112
One surface is sliding combined with second support bar 104；104 1 surface of second support bar is fixed with a drawer 107；107 1 table of drawer
Face is fixed with a desktop 108；108 1 surface of desktop is fixed with an infrared photoreceptor 109；1 one opposite face of first base is provided with U
Type sliding slot 111；U-shaped sliding slot 111 is sliding combined with second base 2；Second base 2 is U-shaped structure；2 one opposite face of second base
It is fixed with third support frame 201；201 1 surface of third support frame is fixed with third support rod 202；202 1 table of third support rod
Face is provided with the first telescopic chute 217；First telescopic chute, 217 1 surface is sliding combined with the 4th support rod 204；4th support rod 204
One surface is fixed with a fixed plate 207；207 1 surface of fixed plate is fixed with a backrest 208；208 1 surface of backrest is fixed with one
To handrail 209；208 1 surface of backrest is fixed with a posture correction device；Posture correction device includes plate 210；Plate 210 1
Surface is fixed with 207 1 surface of fixed plate；210 1 surface of plate is provided with a card slot 216；Backrest 208 is fixed with a guide plate
211；Guide plate 211 is rotatably connected to ribbon 212；212 one end of ribbon is fixed with eye-splice 213.
Wherein as shown in Figure 1,102 1 surface of first support bar is provided with the first limit hole 103；104 1 table of second support bar
Face is provided with the second limit hole 105；First limit hole 103 is fixed with the second limit hole 105 by positioning pin.
Wherein as shown in Figure 1, being fixed with the second support frame 106 between second support bar 104 and drawer 107.
Wherein as shown in Fig. 2, 1 one opposite face of first base is provided with third limit hole 110；2 one opposite face of second base is opened
There is the 4th limit hole 214；Third limit hole 110 is fixed with the 4th limit hole 214 by positioning pin.
Wherein as shown in Figure 1,202 1 surface of third support rod is provided with the 5th limit hole 203；4th support rod, 204 1 table
Face is provided with the 6th limit hole 205；5th limit hole 203 is fixed with the 6th limit hole 205 by positioning pin.
Wherein as shown in figure 3, being fixed with a connecting rod 215 between third support rod 202.
Wherein as shown in Figure 1, being fixed with the 4th support frame 206 between the 4th support rod 204 and fixed plate 207.
Wherein as shown in Figure 1, the first support frame 101 is triangular supports；Second support frame 106 is triangular supports；The
Three support frames 201 are triangular supports；4th support frame 206 is triangular supports.
Wherein as shown in figure 3,216 1 surface of card slot and 213 1 surface of eye-splice are clamped.
Wherein, posture correction device is single belt type or single waistband adds single back formula belt or single waistband to add double back belt types.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (9)
1. a kind of tables and chairs to correct sitting posture for children, including first base (1) and second base (2), it is characterised in that: described
First base (1) is U-shaped structure；(1) one opposite face of first base is fixed with the first support frame (101)；Described first
(101) one surface of support is fixed with first support bar (102)；(102) one surface of first support bar is provided with the first telescopic chute
(112)；(112) one surface of first telescopic chute is sliding combined with second support bar (104)；The second support bar (104)
One surface is fixed with a drawer (107)；(107) one surface of drawer is fixed with a desktop (108)；The desktop (108) one
Surface is fixed with an infrared photoreceptor (109)；
(1) one opposite face of first base is provided with U-shaped sliding slot (111)；The U-shaped sliding slot (111) is sliding combined with the second bottom
Seat (2)；The second base (2) is U-shaped structure；(2) one opposite face of second base is fixed with third support frame (201)；
(201) one surface of third support frame is fixed with third support rod (202)；(202) one surface of third support rod is provided with
First telescopic chute (217)；(217) one surface of first telescopic chute is sliding combined with the 4th support rod (204)；Described 4th
(204) one surface of strut is fixed with a fixed plate (207)；
(207) one surface of fixed plate is fixed with a backrest (208)；(208) one surface of backrest is fixed with a pair of armrests
(209)；(208) one surface of backrest is fixed with a posture correction device；The posture correction device includes plate (210)；
(210) one surface of plate is fixed with (207) one surface of fixed plate；(210) one surface of plate is provided with a card slot
(216)；The backrest (208) is fixed with a guide plate (211)；The guide plate (211) is rotatably connected to ribbon (212)；Institute
It states ribbon (212) one end and is fixed with eye-splice (213).
2. a kind of tables and chairs to correct sitting posture for children according to claim 1, which is characterized in that the first support bar
(102) one surfaces are provided with several first limit holes (103)；(104) one surface of second support bar is provided with several second limits
Hole (105)；First limit hole (103) is fixed with the second limit hole (105) by positioning pin.
3. a kind of tables and chairs to correct sitting posture for children according to claim 1, which is characterized in that the second support bar
(104) it is fixed between drawer (107) the second support frame (106).
4. a kind of tables and chairs to correct sitting posture for children according to claim 1, which is characterized in that the first base
(1) one opposite face is provided with several third limit holes (110)；(2) one opposite face of second base is provided with several 4th limit holes
(214)；The third limit hole (110) is fixed with the 4th limit hole (214) by positioning pin.
5. a kind of tables and chairs to correct sitting posture for children according to claim 1, which is characterized in that the third support rod
(202) one surfaces are provided with several 5th limit holes (203)；(204) one surface of 4th support rod is provided with several 6th limits
Hole (205)；5th limit hole (203) is fixed with the 6th limit hole (205) by positioning pin.
6. a kind of tables and chairs to correct sitting posture for children according to claim 1, which is characterized in that the third support rod
(202) connecting rod (215) are fixed between.
7. a kind of tables and chairs to correct sitting posture for children according to claim 1, which is characterized in that the 4th support rod
(204) the 4th support frame (206) is fixed between fixed plate (207).
8. a kind of according to claim 1, tables and chairs to correct sitting posture for children described in 3 and 7, which is characterized in that described
First support frame (101) is triangular supports；Second support frame (106) is triangular supports；The third support frame
It (201) is triangular supports；4th support frame (206) is triangular supports.
9. a kind of tables and chairs to correct sitting posture for children according to claim 1, which is characterized in that the card slot (216)
One surface and (213) one surface of eye-splice are clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810796249.6A CN108937154A (en) | 2018-07-19 | 2018-07-19 | A kind of tables and chairs to correct sitting posture for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810796249.6A CN108937154A (en) | 2018-07-19 | 2018-07-19 | A kind of tables and chairs to correct sitting posture for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108937154A true CN108937154A (en) | 2018-12-07 |
Family
ID=64497546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810796249.6A Withdrawn CN108937154A (en) | 2018-07-19 | 2018-07-19 | A kind of tables and chairs to correct sitting posture for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108937154A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109480492A (en) * | 2018-12-26 | 2019-03-19 | 侯潇莹 | It is a kind of with the student's household desk and chair to correct sitting posture |
| CN110946419A (en) * | 2019-12-12 | 2020-04-03 | 蚌埠市理旺实验仪器设备有限公司 | A disjunctor table chair for can changing distance between table chair in laboratory |
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| CN204930821U (en) * | 2015-09-11 | 2016-01-06 | 福建省金豆苗教育文化有限公司 | A kind of tables and chairs corrected faulty sitting posture |
| CN205696641U (en) * | 2015-11-25 | 2016-11-23 | 温州大学城市学院 | Integral type desk for correcting sitting posture chair |
| CN206576610U (en) * | 2016-09-09 | 2017-10-24 | 马鞍山师范高等专科学校 | A kind of seat for correcting child sitting gesture |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109480492A (en) * | 2018-12-26 | 2019-03-19 | 侯潇莹 | It is a kind of with the student's household desk and chair to correct sitting posture |
| CN110946419A (en) * | 2019-12-12 | 2020-04-03 | 蚌埠市理旺实验仪器设备有限公司 | A disjunctor table chair for can changing distance between table chair in laboratory |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181207 |
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| WW01 | Invention patent application withdrawn after publication |