CN109330232A - A kind of children education mathematical education tables and chairs - Google Patents
A kind of children education mathematical education tables and chairs Download PDFInfo
- Publication number
- CN109330232A CN109330232A CN201811430412.3A CN201811430412A CN109330232A CN 109330232 A CN109330232 A CN 109330232A CN 201811430412 A CN201811430412 A CN 201811430412A CN 109330232 A CN109330232 A CN 109330232A
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- CN
- China
- Prior art keywords
- fixed
- support column
- plate
- education
- bar
- 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
- A47B41/00—School desks or tables
- A47B41/02—Adjustable, inclinable, sliding or foldable desks tops
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- 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
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- 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
- 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
- A47B2009/145—Tables with tops of variable height with pins coacting with holes with pin moving in a sliding trombone
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a kind of children education mathematical education tables and chairs, including the first support column, second support column, first support bar, second support bar, mounting blocks and elongation bar, first support column and the second support column are provided with two groups, the mounting groove for the installation of the second support column is offered on first support column, rotating disc is installed in the first support column outer side edges, drawer is provided in described top plate a side, mounting blocks are fixed with below the second support bar, elongation bar is slidably fitted in the mounting blocks, one end grafting of the elongation bar is mounted in a side of the first support column, and it is fixed by grafting pin, the second support bar is internally provided with the cavity for first support bar installation, seat is fixedly welded at the top of the first support bar.Children education mathematical education tables and chairs, design rationally, can the height to tables and chairs effectively adjusted, while improving the learning interest of child, improve learning quality, be suitble to popularization and use.
Description
Technical field
The invention belongs to mathematical education equipment technical fields, and in particular to a kind of children education mathematical education tables and chairs.
Background technique
Children education is exactly preschool education, generally refers to the education implemented to the child of 3~6 years old age level, You Erjiao
Educating is preschool education or the rear half stage for saying early education, before be connected with 0~3 years old infant education, behind with elementary education
Linking is the important and special stage of people an education and development.Preschool education is with " physical efficiency, intelligence, mental power three-dimensional are flat
Theoretical weighing apparatus development " is core, extracts the nine big growth targets of child: the sense of security, willpower, target sense, attention, memory
Power, thinking ability, balance, strength, speed.
Traditional children education mathematical education tables and chairs, cannot be according to the height for needing to adjust tables and chairs of different raised children
Degree, on the table without the educational aid of attraction child.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of children education mathematical education tables and chairs
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of children education mathematical education tables and chairs, including first
Support column, the second support column, first support bar, second support bar, mounting blocks and elongation bar, first support column and second
Dagger is provided with two groups, and the mounting groove for the installation of the second support column, first support are offered on first support column
Rotating disc, installation sliding block on second support column side, the second support column top setting are installed in column outer side edges
There is bottom plate, the bottom plate two sides are fixed with side plate, are fixed with top plate at the top of the side plate, are provided with mathematical education on the top plate
Shaft is provided with drawer in described top plate a side, is fixed with mounting blocks below the second support bar, inside the mounting blocks
It is hollow, elongation bar is slidably fitted in the mounting blocks, one end grafting of the elongation bar is mounted on the side of the first support column
Bian Shang, and be fixed by grafting pin, the second support bar is internally provided with the cavity for first support bar installation, described
Seat is fixedly welded at the top of first support bar.
Preferably, the rotating disc includes at least rotating bar, rotor plate, disk, connecting rod and toothed disc, on the disk
It is fixedly welded with rotor plate, rotating bar, the fixed weldering in side of the disk far from rotor plate are slidably fitted on the rotor plate
It is connected to connecting rod, the connecting rod is fixedly welded with toothed disc far from one end of disk, on the toothed disc and the second support column
Sliding shoe it is ratcheting be coupled, one week annular array of the rotating disc digs the matching hole of connecting rod grafting.
Preferably, the mathematical education shaft includes at least first rotating shaft, the second shaft and rotation axis, in the rotation axis
It is rotatably equipped with first rotating shaft and the second shaft, the Arabic numerals from zero to nine are carved in the outer rim of the first rotating shaft side,
It is carved with addition subtraction multiplication and division in the outer rim of second shaft side and equal to number, the both ends of the rotation axis are fixed on top plate.
Preferably, button is provided at the top of the top plate, one end of the button is arranged in top plate, in the top plate and
Fixed plate is installed, one end of the fixed plate is stuck on the side of drawer, the lower section of the fixed plate and pumping below button
One end of drawer is provided with second spring, and one end of the second spring is fixed in top plate, and the other end of the second spring supports
On drawer side.
Preferably, it is fixedly welded with mounting rod in two parallel sides of the fixed plate, the mounting rod is rotatably installed in
In top plate, one end bottom of the fixed plate is provided with clamping and hooks, and the other side that the fixed plate setting clamping hooks is fixed with
Fixed pole is arranged in the fixed link and is equipped with the first spring.
Preferably, the seat two sides are fixed with fixed ring, are connected with fixing belt in the fixed ring, in the fixing belt
Adjusting buckle is installed, fixation hole has been dug in the first support bar and second support bar, is plugged on the fixation hole solid
Rationed marketing.
Technical effect and advantage of the invention: children education mathematical education tables and chairs pass through what is be arranged on the second support column
Sliding panel and the rotating disc being mounted on the first support column, toothed disc and the ratcheting cooperation in sliding panel side on rotating disc, can
To adjust the height of desktop as needed, by the way that mathematical education shaft on the table is arranged, in mathematical education shaft first
Shaft, the second shaft, first rotating shaft and Arabic numerals and addition subtraction multiplication and division symbol in the second shaft, can leading in teacher
Under, the computing capability of child is trained during child's rotation is played, by the drawer of setting, is placed in drawer
Rectangle, triangle, circular fritter can reinforce child to the cognition discernment of different concrete graphics, by being arranged on the seat
Fixing belt, child can be assisted just to have a correct sitting posture when small.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of rotating disc of the present invention；
Fig. 3 is the cross-sectional view of drawer of the present invention installation；
Fig. 4 is the structural schematic diagram of mathematical education shaft of the present invention；
Fig. 5 is the structural schematic diagram of fixed plate of the present invention.
In figure: 1 first support column, 2 second support columns, 3 grafting pins, 4 sliding shoes, 5 top plates, 6 sides, 7 bottom plates, 8 mathematics
Teaching shaft, 81 first rotating shafts, 82 second shafts, 83 rotation axis, 9 drawers, 91 buttons, 92 fixed plates, 921 mounting rods, 922 are consolidated
Fixed pole, 93 first springs, 94 second springs, 10 rotating discs, 101 rotating bars, 102 rotor plates, 103 disks, 104 connecting rods,
105, toothed disc, 11 seats, 12 first support bars, 13 second support bars, 14 mounting blocks, 15 elongation bars, 16 fixing belts, 17 are fixed
Pin.
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.
The present invention provides a kind of children education mathematical education tables and chairs as shown in Figs. 1-5, including the first support column 1, second
Support column 2, first support bar 12, second support bar 13, mounting blocks 14 and elongation bar 15, first support column 1 and second
Dagger 2 is provided with two groups, offered on first support column 1 for the second support column 2 installation mounting groove, described first
Rotating disc 10, installation sliding block 4 on 2 side of the second support column, second support column 2 are installed in 1 outer side edges of dagger
Top is provided with bottom plate 7, and 7 two sides of bottom plate are fixed with side plate 6, is fixed with top plate 5 at the top of the side plate 6, on the top plate 5
It is provided with mathematical education shaft 8, drawer 9 is provided in described 5 a side of top plate, is fixed with peace below the second support bar 13
Filling block 14,14 inner hollow of mounting blocks is slidably fitted with elongation bar 15 in the mounting blocks 14, and the one of the elongation bar 15
End grafting is mounted in a side of the first support column 1, and is fixed by grafting pin 3, inside the second support bar 13
It is provided with the cavity installed for first support bar 12, is fixedly welded with seat 11 at the top of the first support bar 12.
Specifically, the rotating disc 10 includes at least rotating bar 101, rotor plate 102, disk 103, connecting rod 104 and tooth
Wheel disc 105 is fixedly welded with rotor plate 102 on the disk 103, is slidably fitted with rotating bar 101 on the rotor plate 102,
The disk 103 is fixedly welded with connecting rod 104 far from the side of rotor plate 102, and the connecting rod 104 is far from disk 103
One end is fixedly welded with toothed disc 105, the toothed disc 105 with the sliding shoe 4 on the second support column 2 is ratcheting is coupled, institute
It states 10 1 weeks annular arrays of rotating disc and digs the matching hole of 104 grafting of connecting rod.
Specifically, the mathematical education shaft 8 includes at least first rotating shaft 81, the second shaft 82 and rotation axis 83, it is described
First rotating shaft 81 and the second shaft 82 are rotatably equipped in rotation axis 83, be carved in the 81 side outer rim of first rotating shaft from zero to
Nine Arabic numerals are carved with addition subtraction multiplication and division in the 82 side outer rim of the second shaft and are equal to number, the rotation axis 83
Both ends are fixed on top plate 5.
Specifically, being provided with button 91 at the top of the top plate 5, one end of the button 91 is arranged in top plate 5, the top
In the plate 5 and lower section of button 91 is equipped with fixed plate 92, and one end of the fixed plate 92 is stuck on the side of drawer 9, described solid
The lower section of fixed board 92 and one end of drawer 9 are provided with second spring 94, and one end of the second spring 94 is fixed in top plate 5,
The other end of the second spring 94 is against on 9 side of drawer.
Specifically, mounting rod 921 is fixedly welded in two parallel sides of the fixed plate 92,921 turns of the mounting rod
Dynamic to be mounted in top plate 5, one end bottom of the fixed plate 92 is provided with clamping and hooks, and the setting of fixed plate 92 clamping hooks another
Side is fixed with fixed link 922, is arranged in the fixed link 922 and is equipped with the first spring 93.
Specifically, 11 two sides of seat are fixed with fixed ring, fixing belt 16, the fixation are connected in the fixed ring
Adjusting buckle is installed on band 16, fixation hole, the fixation hole have been dug in the first support bar 12 and second support bar 13
On be plugged with fixed pin 17.
Specifically, children education mathematical education tables and chairs, before teaching, pull out the rotating bar 101 being plugged on matching hole, rotation
Rotating bar 101, rotating bar 101 drive rotor plate 102 to rotate, and then rotate disk 103, and the rotation of disk 103 drives connecting rod
104, which rotate drive toothed disc 105 in turn, rotates, and toothed disc 105 and sliding shoe 4 cooperate, and makes the raising of the second support column 2 or declines,
And then top plate 5 is made to increase or decline, after adjustment, 101 grafting of rotating bar is mounted in matching hole, completes 5 height of top plate
Adjustment, extraction fixed pin 17 11 height of tables and chairs is adjusted, after adjustment, fixed pin 17 is plugged in fixation hole,
11 height of seat is fixed, the first rotating shaft 81 and the second shaft in mathematical education shaft 8 are rotated under the leading of teacher
82, make in first rotating shaft 81 and the second shaft 82 form some simple equatioies, facilitate child be at play in use one's brains, press
Button 91, fixed plate 92 tilt, and then clamping is made to hook the side for leaving drawer 9, bullet under the action of second spring 94 of drawer 9
Out, rectangle, triangle, circular fritter can make child get information about different shapes in drawer 9, to interior promotion after being finished
Drawer 9 is connected to the side of drawer 9 at clamping hook, completes the fixation of drawer 9, when child is sitting on seat 11, by solid
Determine band 16 and carry out bondage can to temper child and just have a correct sitting posture, adjusting buckle adjustable fixing belt 16 when small
Length.Children education mathematical education tables and chairs, design rationally, can the height to tables and chairs effectively adjusted, while improving small
The learning interest of child improves learning quality, is suitble to promote the use of.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of children education mathematical education tables and chairs, including the first support column (1), the second support column (2), first support bar (12),
Second support bar (13), mounting blocks (14) and elongation bar (15), it is characterised in that: first support column 1 and the second support column
(2) two groups are provided with, offered on first support column (1) for the second support column (2) installation mounting groove, described first
It is equipped with rotating disc (10) in support column (1) outer side edges, installation sliding block (4) on the second support column (2) side, described
It is provided with bottom plate (7) at the top of two support columns (2), bottom plate (7) two sides are fixed with side plate (6), fixed at the top of the side plate (6)
Have top plate (5), be provided with mathematical education shaft (8) on the top plate (5), is provided with drawer in described top plate (5) a side
(9), it is fixed with mounting blocks (14) below the second support bar (13), mounting blocks (14) inner hollow, the mounting blocks
(14) it is slidably fitted with elongation bar (15) in, one end grafting of the elongation bar (15) is mounted on the side of the first support column (1)
Bian Shang, and be fixed by grafting pin (3), the second support bar (13) is internally provided with installs for first support bar (12)
Cavity, be fixedly welded with seat (11) at the top of the first support bar (12).
2. a kind of children education mathematical education tables and chairs according to claim 1, it is characterised in that: the rotating disc (10) is at least
Including rotating bar (101), rotor plate (102), disk (103), connecting rod (104) and toothed disc (105), the disk (103)
On be fixedly welded with rotor plate (102), be slidably fitted with rotating bar (101) on the rotor plate (102), the disk (103)
Side far from rotor plate (102) is fixedly welded with connecting rod (104), and the one end of the connecting rod (104) far from disk 103 is solid
Surely be welded with toothed disc (105), the toothed disc (105) with the sliding shoe (4) on the second support column (2) is ratcheting is coupled,
(10) one weeks annular arrays of the rotating disc dig the matching hole of connecting rod (104) grafting.
3. a kind of children education mathematical education tables and chairs according to claim 1, it is characterised in that: the mathematical education shaft
(8) first rotating shaft (81), the second shaft (82) and rotation axis (83) are included at least, the is rotatably equipped on the rotation axis (83)
One shaft (81) and the second shaft (82) are carved with the Arabic numerals from zero to nine in the outer rim of first rotating shaft (81) side,
It is carved with addition subtraction multiplication and division in the outer rim of second shaft (82) side and equal to number, the both ends of the rotation axis (83) are fixed on top
On plate (5).
4. a kind of children education mathematical education tables and chairs according to claim 1, it is characterised in that: set at the top of the top plate (5)
It is equipped with button (91), one end setting of the button (91) is in top plate (5), in the top plate (5) and the lower section of button (91)
It is equipped with fixed plate (92), one end of the fixed plate (92) is stuck on the side of drawer (9), the lower section of the fixed plate (92)
And one end of drawer (9) is provided with second spring (94), one end of the second spring (94) is fixed in top plate (5), described
The other end of second spring (94) is against on drawer (9) side.
5. a kind of children education mathematical education tables and chairs according to claim 4, it is characterised in that: the two of the fixed plate (92)
It is fixedly welded in parallel sides mounting rod (921), the mounting rod (921) is rotatably installed in top plate (5), the fixed plate
(92) one end bottom is provided with clamping and hooks, and the other side that fixed plate (92) the setting clamping hooks is fixed with fixed link (922),
It is arranged on the fixed link (922) and the first spring (93) is installed.
6. a kind of children education mathematical education tables and chairs according to claim 1, it is characterised in that: seat (11) two sides are solid
Surely there is fixed ring, be connected in the fixed ring fixing belt (16), adjusting buckle is installed on the fixing belt (16), described first
Fixation hole has been dug in support rod (12) and second support bar (13), fixed pin (17) are plugged on the fixation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811430412.3A CN109330232A (en) | 2018-11-28 | 2018-11-28 | A kind of children education mathematical education tables and chairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811430412.3A CN109330232A (en) | 2018-11-28 | 2018-11-28 | A kind of children education mathematical education tables and chairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109330232A true CN109330232A (en) | 2019-02-15 |
Family
ID=65318761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811430412.3A Pending CN109330232A (en) | 2018-11-28 | 2018-11-28 | A kind of children education mathematical education tables and chairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109330232A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495717A (en) * | 2019-09-30 | 2019-11-26 | 南昌大学 | A kind of studying desk |
| CN111772904A (en) * | 2020-07-20 | 2020-10-16 | 马高亮 | Multifunctional masson's traction stool for osteopathic use |
| CN112603076A (en) * | 2020-12-17 | 2021-04-06 | 江苏安全技术职业学院 | Computer software design is workstation for developer |
-
2018
- 2018-11-28 CN CN201811430412.3A patent/CN109330232A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495717A (en) * | 2019-09-30 | 2019-11-26 | 南昌大学 | A kind of studying desk |
| CN111772904A (en) * | 2020-07-20 | 2020-10-16 | 马高亮 | Multifunctional masson's traction stool for osteopathic use |
| CN112603076A (en) * | 2020-12-17 | 2021-04-06 | 江苏安全技术职业学院 | Computer software design is workstation for developer |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190215 |
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| WD01 | Invention patent application deemed withdrawn after publication |