CN209712046U - Multifunctional desk is used in a kind of teaching - Google Patents
Multifunctional desk is used in a kind of teaching Download PDFInfo
- Publication number
- CN209712046U CN209712046U CN201920251716.7U CN201920251716U CN209712046U CN 209712046 U CN209712046 U CN 209712046U CN 201920251716 U CN201920251716 U CN 201920251716U CN 209712046 U CN209712046 U CN 209712046U
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- CN
- China
- Prior art keywords
- mainboard
- connecting rod
- sleeve
- fixedly connected
- bottom end
- 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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Abstract
The utility model discloses a kind of teaching multifunctional desks, including mainboard, the side of the mainboard is fixedly connected with connecting plate, and mainboard is provided with link slot far from the side of connecting plate, the bottom end of the mainboard is fixedly connected with storage tank, and the bottom end of storage tank is fixedly connected with support frame, the bottom end of support frame as described above is connected with first connecting rod, the both ends of the first connecting rod are provided with through-hole, and sleeve is socketed on the outside of first connecting rod, bolt is connected on the outside of the sleeve, the utility model is by being provided with first connecting rod, through-hole, sleeve and bolt, so that desk is height-adjustable, it is used with adapting to the student of different heights, be conducive to student and keep good sitting posture when in use, the health of student is ensured, by being provided with mainboard, connecting plate and link slot, so that can splice between mainboard, when Two groups of desks are not easy to tilt when mainboard splices, and are not susceptible to shake in use process.
Description
Technical field
The utility model relates to teaching equipment field, multifunctional desk is used in specially a kind of teaching.
Background technique
It is used for school, the desk of school study should since all directions table in earliest school for desk used in student
It is unified for desk.
Traditional didactic works table can not adjust height, it is difficult to which the student for adapting to different heights uses, and easily forms scholar
Incorrect sitting-pose, the health of easy damaged student, traditional desk are not provided with splicing apparatus, when student's desk needs to splice
When, it easily moves in desk use process, influences the using effect of student, the storage space of existing desk is smaller, and student takes
The sundries of band need to place the visual field for easily blocking student on the table, reduce the learning efficiency of student.
Utility model content
The purpose of this utility model is that: in order to solve the problems, such as, provide a kind of teaching multifunctional desk.
To achieve the above object, the utility model provides the following technical solutions: a kind of teaching multifunctional desk, including master
Plate, the side of the mainboard is fixedly connected with connecting plate, and mainboard is provided with link slot, the mainboard far from the side of connecting plate
Bottom end be fixedly connected with storage tank, and the bottom end of storage tank is fixedly connected with support frame, and the bottom end of support frame as described above is connected with
First connecting rod, the both ends of the first connecting rod are provided with through-hole, and sleeve is socketed on the outside of first connecting rod, the set
The outside of cylinder is connected with bolt, and the side of sleeve is fixedly connected with the second connecting rod, the top installation of second connecting rod
There is supporter, and the bottom end of supporter is fixedly connected with grid, the bottom end of the sleeve is fixedly connected with bottom plate, and the bottom of bottom plate
End is fixedly connected with Slippery proof foot pad.
Preferably, the two sides of the storage tank are fixedly connected with hook, and hook is made of stainless steel material.
Preferably, the quantity of the through-hole is multiple groups, and the both ends that through-hole is equally distributed on first connecting rod are stated in more residences.
Preferably, the bolt is connect with bush whorl, and bolt-through is to the inside of sleeve.
Preferably, the quantity of the sleeve is two groups, and second connecting rod is between sleeve described in two groups.
Preferably, the quantity of the Slippery proof foot pad is four groups, and Slippery proof foot pad described in four groups is equally spaced in the bottom end of bottom plate,
And Slippery proof foot pad described in four groups is made of stainless steel material.
Compared with prior art, the utility model has the beneficial effects that this kind of teaching multifunctional desk is by being provided with
First connecting rod, through-hole, sleeve and bolt are used, favorably so that desk is height-adjustable with adapting to the student of different heights
Good sitting posture is kept when in use in student, has ensured the health of student, by being provided with mainboard, connecting plate and connection
Slot, so that can splice between mainboard, when mainboard splicing, two groups of desks are not easy to tilt, and are not susceptible to shake in use process,
The using effect of student is enhanced, by being provided with the second connecting rod, supporter and grid, increases the storage space of desk,
The article for reducing desktop accumulation increases the learning efficiency of student so that the sight of student is not easy to be blocked.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the support frame structure diagram of the utility model；
Fig. 3 is the mainboard structure schematic diagram of the utility model.
In figure: 1, mainboard；2, connecting plate；3, link slot；4, storage tank；5, support frame；6, first connecting rod；7, through-hole；
8, sleeve；9, bolt；10, bottom plate；11, Slippery proof foot pad；12, the second connecting rod；13, supporter；14, it links up with；15, grid.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of teaching multifunctional desk, including mainboard 1, the side of the mainboard 1 is please referred to be fixedly connected with
Connecting plate 2, and mainboard 1 is provided with link slot 3 far from the side of connecting plate 2, the bottom end of the mainboard 1 is fixedly connected with storage tank
4, and the bottom end of storage tank 4 is fixedly connected with support frame 5, the bottom end of support frame as described above 5 is connected with first connecting rod 6, and described
The both ends of one connecting rod 6 are provided with through-hole 7, and the outside of first connecting rod 6 is socketed with sleeve 8, the outside connection of the sleeve 8
There is bolt 9, and the side of sleeve 8 is fixedly connected with the second connecting rod 12, the top of second connecting rod 12 is equipped with glove
Frame 13, and the bottom end of supporter 13 is fixedly connected with grid 15, the bottom end of the sleeve 8 is fixedly connected with bottom plate 10, and bottom plate
10 bottom end is fixedly connected with Slippery proof foot pad 11.
The utility model is by being provided with first connecting rod 6, through-hole 7, sleeve 8 and bolt 9, so that the height of desk is adjustable
Section is used with adapting to the student of different heights, is conducive to student and keeps good sitting posture when in use, ensured the body of student
Health, by being provided with mainboard 1, connecting plate 2 and link slot 3, so that can splice between mainboard 1, when mainboard 1 splices two groups
Desk is not easy to tilt, and is not susceptible to shake in use process, enhances the using effect of student, by being provided with the second connecting rod
12, supporter 13 and grid 15, increase the storage space of desk, reduce the article of desktop accumulation, so that the sight of student
It is not easy to be blocked, increases the learning efficiency of student.
Please emphatically refering to fig. 1, the two sides of storage tank 4 are fixedly connected with hook 14, and link up with 14 and be made of stainless steel material,
The probability for reducing device damage extends the service life of device, and the quantity of Slippery proof foot pad 11 is four groups, anti-skidding described in four groups
Foot pad 11 is equally spaced in the bottom end of bottom plate 10, and Slippery proof foot pad 11 described in four groups is made of rubber material, enhances device
Non-skid property improves the using effect of device.
Please be emphatically referring to Fig.2, the quantity of through-hole 7 be multiple groups, more residences state through-hole 7 and are equally distributed on first connecting rod 6
Both ends enhance the using effect of different height students so that the height adjustment of desk is more acurrate, and bolt 9 and 8 screw thread of sleeve connect
It connects, and bolt 9 is through to the inside of sleeve 8, so that being not susceptible to fall after desk height is fixed, enhances the safety of device
Can, the quantity of sleeve 8 is two groups, and second connecting rod 12 enhances the firm of device between sleeve 8 described in two groups
Property, extend the service life of device.
Working principle: when student's height is excessively high, unclamping bolt 9, first connecting rod 6 moved in sleeve 8,
Two groups of first connecting rods 6 are mobile to drive support frame 5 and mainboard 1 to be raised and lowered, when mainboard 1 is adjusted to appropriate height, successively
Four groups of bolts 9 are tightened, so that bolt 9 passes through corresponding through-hole 7, thus first connecting rod 6 is fixed in the position, so that mainboard
1 height is fixed, and when school desk needs to splice, the connecting plate 2 of 1 side of mainboard is snapped into the connection of another mainboard 1
In slot 3, so that two groups of desks are not susceptible to tilt when in use and shake, on the hook 14 that school bag is hung over to 4 side of storage tank,
It takes out books to be placed in storage tank 4, the rain gear of carrying and other sundries is placed in supporter 13 to save desk-top space,
Rainwater under used rain gear drip is flowed out by the grid 15 of 13 bottom end of supporter, enables rain gear by Quick-air-drying.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of teaching multifunctional desk, including mainboard (1), it is characterised in that: the side of the mainboard (1) is fixedly connected with
Connecting plate (2), and mainboard (1) is provided with link slot (3) far from the side of connecting plate (2), the bottom end of the mainboard (1) is fixed to be connected
It is connected to storage tank (4), and the bottom end of storage tank (4) is fixedly connected with support frame (5), the bottom end of support frame as described above (5) is connected with
The both ends of first connecting rod (6), the first connecting rod (6) are provided with through-hole (7), and the outside socket of first connecting rod (6)
Have sleeve (8), is connected with bolt (9) on the outside of the sleeve (8), and the side of sleeve (8) is fixedly connected with the second connecting rod
(12), the top of second connecting rod (12) is equipped with supporter (13), and the bottom end of supporter (13) is fixedly connected with lattice
The bottom end of grid (15), the sleeve (8) is fixedly connected with bottom plate (10), and the bottom end of bottom plate (10) is fixedly connected with Slippery proof foot pad
(11)。
2. a kind of teaching multifunctional desk according to claim 1, it is characterised in that: the two sides of the storage tank (4)
It is fixedly connected with hook (14), and links up with (14) and be made of stainless steel material.
3. a kind of teaching multifunctional desk according to claim 1, it is characterised in that: the quantity of the through-hole (7) is
The both ends that through-hole (7) is equally distributed on first connecting rod (6) are stated in multiple groups, more residences.
4. a kind of teaching multifunctional desk according to claim 1, it is characterised in that: the bolt (9) and sleeve (8)
It is threadedly coupled, and bolt (9) is through to the inside of sleeve (8).
5. a kind of teaching multifunctional desk according to claim 1, it is characterised in that: the quantity of the sleeve (8) is
Two groups, second connecting rod (12) is between sleeve (8) described in two groups.
6. a kind of teaching multifunctional desk according to claim 1, it is characterised in that: the number of the Slippery proof foot pad (11)
Amount is four groups, and Slippery proof foot pad described in four groups (11) is equally spaced in the bottom end of bottom plate (10), and Slippery proof foot pad described in four groups (11)
It is made of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251716.7U CN209712046U (en) | 2019-02-28 | 2019-02-28 | Multifunctional desk is used in a kind of teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251716.7U CN209712046U (en) | 2019-02-28 | 2019-02-28 | Multifunctional desk is used in a kind of teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209712046U true CN209712046U (en) | 2019-12-03 |
Family
ID=68684302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920251716.7U Expired - Fee Related CN209712046U (en) | 2019-02-28 | 2019-02-28 | Multifunctional desk is used in a kind of teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209712046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497263A (en) * | 2020-11-25 | 2021-03-16 | 北京曲线智能装备有限公司 | Mechanical arm |
-
2019
- 2019-02-28 CN CN201920251716.7U patent/CN209712046U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497263A (en) * | 2020-11-25 | 2021-03-16 | 北京曲线智能装备有限公司 | Mechanical arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20210228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |