CN205866390U - Multi -functional learning table - Google Patents
Multi -functional learning table Download PDFInfo
- Publication number
- CN205866390U CN205866390U CN201620267236.6U CN201620267236U CN205866390U CN 205866390 U CN205866390 U CN 205866390U CN 201620267236 U CN201620267236 U CN 201620267236U CN 205866390 U CN205866390 U CN 205866390U
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- CN
- China
- Prior art keywords
- desktop
- connecting portion
- overcoat
- alignment pin
- adjustment hole
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Abstract
The utility model relates to a multi -functional learning table, including desktop, table foot support and ultrasonic mosquito dispeller, its characterized in that: be connected with a U type pole through controlling the fixing base on the desktop, its both ends of U type pole are equipped with connecting portion, connecting portion link to each other with the fixing base activity through the round pin axle, still be equipped with an arc on the fixing base, evenly distributed has a plurality of accent knothole on the arc, at this moment the relevant position is equipped with one and accent knothole matched with locating pin on the connecting portion. Through rotating U type pole, make it to be located between user and the desktop like this to come restricted for use person's head and the distance between the desktop through U type pole, make it acquire exact position of sitting custom gradually, when not using, U type pole can rotate the laminating on the desktop, so can not influence the normal use of desk, and to summer, can also utilize the ultrasonic wave to come the mosquito repellent to avoid the mosquito to influence student's study.
Description
Technical field
This utility model belongs to a kind of desk, a kind of Multifunctional desk.
Background technology
Along with the pressure of Students ' Learning constantly increases, the posture of reading and writing is improper etc., and reason easily causes myopia or impact
Body development, although teacher and the head of a family make great efforts to exercise supervision, but the problem that student changes myopia is the most serious, long appearance
Gesture is improper can affect study, live and work quality in the course of time, so training student forms a good habit, keeps correct
Writing posture is extremely important；And after bad writing posture is once formed, it is desirable to correct to come to be required for one and gradually adjust
Process, it is desirable to if settling at one go, often allows child be far from suitable.Although life occurs in that various myopia prevention desk for study,
But its structure is fixed, it is impossible to realize allowing child gradually adjust writing posture.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of Multifunctional desk, not only can insect protected
Anophelifuge, and can gradually adjust the writing posture of child, allow him slowly form correct writing habit.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that
A kind of Multifunctional desk, including desktop and feet support, it is characterised in that: fixed by left and right on described desktop
Seat connects a single u-shaped bar, and the length of described U-shaped bar is consistent with desktop width, and is provided with connecting portion, described connection at its two ends
Portion is movably connected with fixing seat by bearing pin, described fixing seat is additionally provided with one piece of arc, described arc is uniformly distributed
There is multiple adjustment hole, now, described connecting portion is provided with an alignment pin, turns to adjustment hole relative to position at U-shaped bar
Time, just alignment pin can be packed in adjustment hole.
It is preferred that described feet support includes clamping screw, I shape underframe, overcoat rectangular tube and central rectangular pipe, institute
The one end stating central rectangular pipe is positioned at overcoat rectangular tube, and its other end is arranged on I shape underframe, described overcoat rectangular tube
Be arranged on bottom desktop, overcoat rectangular tube with multiple corresponding adjustment hole, described locking screw are distributed on central rectangular pipe
Central rectangular pipe and overcoat rectangular tube are locked by bolt through adjustment hole.
It is preferred that be cased with a spring on described alignment pin, described spring is hidden in connecting portion, its one end and alignment pin
Being connected, the other end is fitted on connecting portion, under the effect of spring tension, stretches out in alignment pin connecting portion.
It is preferred that be provided with ultrasonic mosquito dispeller bottom described desktop, it is additionally provided with solaode the most on the table.
The utility model has the advantages that: by arranging U-shaped bar and ultrasonic mosquito dispeller on school desk, U-shaped by rotating
Bar, is allowed between user and desktop, so can by U-shaped bar limit between the head of user and desktop away from
From so that it is gradually forming correct sitting posture custom, when not in use, U-shaped bar can rotate laminating on the table, so will not shadow
Ring the normal use of desk；It addition, to summer, it is also possible to utilize ultrasound wave to carry out anophelifuge, thus avoid mosquito to affect student and learn
Practise.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of a kind of Multifunctional desk of this utility model；
Fig. 2 is A-A ＇ sectional view in Fig. 1；
In figure: 1, desktop；2, feet support；3, fixing seat；4, U-shaped bar；5, connecting portion；6, arc；7, adjustment hole；8、
Alignment pin；9, clamping screw；10, I shape underframe；11, overcoat rectangular tube；12, central rectangular pipe；13, spring；14, ultrasound wave
Mosquito repellant；15, solaode.
Detailed description of the invention
Before describing the embodiments in more detail, it should be understood that this utility model is not limited in the application hereafter or accompanying drawing
Described in detailed construction or arrangement of elements.This utility model can be the embodiment that alternate manner realizes.Moreover, it should reason
Solving, wording used herein and term are solely for describing purposes, should being construed as limiting property not explain.
With reference to accompanying drawing: a kind of Multifunctional desk, including desktop 1 and feet support 2, on described desktop 1, centre position is left
The right side is symmetrical arranged two fixing seats 3, and connecting between fixing seat 3 has a single u-shaped bar 4, and the length of described U-shaped bar 4 is wide with desktop 1
Degree is consistent, and is provided with connecting portion 5 at its two ends, and described connecting portion 5 is movably connected with fixing seat 3 by bearing pin, the most U-shaped bar 4
Can relatively rotate around bearing pin, described fixing seat 3 is additionally provided with one piece of arc 6, on described arc 6, opposing connections 5 is equal
Even multiple adjustment hole 7 is distributed, now, described connecting portion 5 is provided with an alignment pin 8, described alignment pin 8 is cased with one
Spring 13, described spring 13 is hiding to be arranged in connecting portion 5, and its one end is connected with alignment pin 8, and the other end is fitted in connecting portion 5
On, under the effect of spring 13 tension force, alignment pin 8 stretches out in connecting portion 5, so U-shaped bar 4 around fixed pin shaft turn to
During adjustment hole 7 relative position, alignment pin 8 just can eject and pack in adjustment hole 7, thus U-shaped bar 4 is fixed on arc
On 6, owing to the quantity of adjustment hole 7 has multiple, so coordinating by alignment pin 8 and adjustment hole 7, U-shaped bar 4 can be fixed on
Optional position on arc 6, and described connecting portion 5 is arranged to Collapsible structure, the angle of the most U-shaped bar 4 can regulate,
Its height can also regulate, thus the convenient relative position adjusted between itself and user；After making to be finished, U-shaped bar 4 can turn
Move and be fitted on desktop 1, thus do not interfere with the normal use of desk.
In the present embodiment, described feet support 2 includes clamping screw 9, I shape underframe 10, overcoat rectangular tube 11 and
Central rectangular pipe 12, one end of described central rectangular pipe 12 is positioned at overcoat rectangular tube 11, and its other end is arranged at the bottom of I shape
On frame 10, described overcoat rectangular tube 11 is arranged on bottom desktop 1, is distributed many on overcoat rectangular tube 11 with central rectangular pipe 12
Individual corresponding adjustment hole 7, described clamping screw 9 passes adjustment hole 7 and central rectangular pipe 12 and overcoat rectangular tube 11 is locked, this
The most convenient height regulating desktop 1 of sample, convenient use.
In the present embodiment, it is provided with ultrasonic mosquito dispeller 14 bottom described desktop 1, is now additionally provided with too on desktop 1
Sun energy battery 15, can absorb solar energy and be stored by solaode 15, to evening, mosquito at ordinary times daytime
The when of haunting, ultrasonic mosquito dispeller 14 can be connected by solaode 15, thus utilize ultrasound wave to carry out expelling mosquito, keep away
Exempt from it to affect student and be absorbed in studies.
This utility model is illustrated by above-described embodiment, but it is to be understood that, above-described embodiment is simply
For citing and descriptive purpose, and it is not intended to be limited in described scope of embodiments this utility model.In addition ability
Field technique personnel are it is understood that this utility model is not limited to above-described embodiment, according to teaching of the present utility model also
More kinds of variants and modifications can be made, these variants and modifications all fall within this utility model scope required for protection with
In.Protection domain of the present utility model is defined by the appended claims and equivalent scope thereof.
Claims (3)
1. a Multifunctional desk, including desktop and feet support, it is characterised in that: fix seat by left and right on described desktop
Connecting and have a single u-shaped bar, the length of described U-shaped bar is consistent with desktop width, and is provided with connecting portion, described connecting portion at its two ends
It is movably connected with fixing seat by bearing pin, described fixing seat is additionally provided with one piece of arc, described arc is evenly distributed with
Multiple adjustment holes, now, are provided with an alignment pin on described connecting portion, when U-shaped bar turns to adjustment hole relative to position,
Just can pack in adjustment hole by alignment pin, described alignment pin is cased with a spring, described spring is hidden in connecting portion,
Its one end is connected with alignment pin, and the other end is fitted on connecting portion, under the effect of spring tension, stretches in alignment pin connecting portion
Go out.
A kind of Multifunctional desk the most according to claim 1, it is characterised in that: described feet support includes clamping screw
, I shape underframe, overcoat rectangular tube and central rectangular pipe, one end of described central rectangular pipe is positioned at overcoat rectangular tube, and it is another
One end is arranged on I shape underframe, and described overcoat rectangular tube is arranged on bottom desktop, at overcoat rectangular tube and central rectangular pipe
On multiple corresponding adjustment hole is distributed, central rectangular pipe and overcoat rectangular tube are locked by described clamping screw through adjustment hole
Tightly.
A kind of Multifunctional desk the most according to claim 1, it is characterised in that: it is provided with ultrasound wave bottom described desktop and drives
Mosquito device, is additionally provided with solaode the most on the table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620267236.6U CN205866390U (en) | 2016-04-05 | 2016-04-05 | Multi -functional learning table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620267236.6U CN205866390U (en) | 2016-04-05 | 2016-04-05 | Multi -functional learning table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205866390U true CN205866390U (en) | 2017-01-11 |
Family
ID=57688036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620267236.6U Expired - Fee Related CN205866390U (en) | 2016-04-05 | 2016-04-05 | Multi -functional learning table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205866390U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859034A (en) * | 2017-03-24 | 2017-06-20 | 长沙文思信息科技有限公司 | A kind of bed table for being easy to operate |
| CN106859029A (en) * | 2017-03-24 | 2017-06-20 | 长沙文思信息科技有限公司 | A kind of telescopic folding multi-function computer workstation |
| CN107125953A (en) * | 2017-07-07 | 2017-09-05 | 无锡市南长实验中学 | A kind of pre- myopic-preventing desk for pupils |
| CN111887584A (en) * | 2020-07-24 | 2020-11-06 | 武义麦宝家具制造有限公司 | Transformable desk |
-
2016
- 2016-04-05 CN CN201620267236.6U patent/CN205866390U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859034A (en) * | 2017-03-24 | 2017-06-20 | 长沙文思信息科技有限公司 | A kind of bed table for being easy to operate |
| CN106859029A (en) * | 2017-03-24 | 2017-06-20 | 长沙文思信息科技有限公司 | A kind of telescopic folding multi-function computer workstation |
| CN107125953A (en) * | 2017-07-07 | 2017-09-05 | 无锡市南长实验中学 | A kind of pre- myopic-preventing desk for pupils |
| CN111887584A (en) * | 2020-07-24 | 2020-11-06 | 武义麦宝家具制造有限公司 | Transformable desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170405 |