CN208096422U - A kind of table for drawing of electric up-down - Google Patents
A kind of table for drawing of electric up-down Download PDFInfo
- Publication number
- CN208096422U CN208096422U CN201721673744.5U CN201721673744U CN208096422U CN 208096422 U CN208096422 U CN 208096422U CN 201721673744 U CN201721673744 U CN 201721673744U CN 208096422 U CN208096422 U CN 208096422U
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- China
- Prior art keywords
- pair
- movable blocks
- desktop
- horizontal slide
- rectangular base
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Abstract
The utility model discloses a kind of table for drawing of electric up-down, including rectangular base, rectangle desktop is equipped with above the rectangular base, rectangular base upper surface left side hinge is connected with a pair of of No.1 support rod, rectangle desktop lower surface is equipped with a pair of of No.1 horizontal slide rail, a pair of No.1 horizontal slide rail lower surface is equipped with No.1 movable block and No. two movable blocks, the No.1 movable block is located on the right side of No. two movable blocks, a pair of No.1 post upper carries out hinge connection with corresponding No.1 movable block lower surface, the rectangular base upper surface and it is located on the right side of a pair of of No.1 support rod and is machined with a pair of of No.1 strip groove, No. two horizontal slide rails are embedded in a pair of No.1 strip groove.The utility model has the beneficial effects that height and angular adjustment can be carried out to the table for drawing for placing drawing board and drawing paper, and by electric device completion according to everyone specific height situation and the difference for type of painting, it is convenient and practical.
Description
Technical field
The utility model relates to table for drawing field, especially a kind of table for drawing of electric up-down.
Background technique
Table for drawing is exactly the desk that can place drawing paper or drawing board of usually drawing as its name suggests.
Since the desk of drawing at present is as common upper desk, and drawing at school when would generally use picture
Plate, but since the drawing board in classroom needs support frame, and teach indoor table for drawing that can not be supported to drawing board.It draws simultaneously
The height for drawing table is while different according to drawing type depending on everyone specific height situation, also to need to drawing
The height and tilt angle of desk are suitably adjusted.And common desk is unable to satisfy these conditions, designs this kind of electricity
The table for drawing of dynamic lifting is necessary.
Utility model content
Purpose of the utility model is to solve the above problems, devise a kind of table for drawing of electric up-down.
Realize that above-mentioned purpose the technical solution of the utility model is a kind of table for drawing of electric up-down, including rectangular base
Seat, the rectangular base top are equipped with rectangle desktop, and rectangular base upper surface left side hinge is connected with a pair of of No.1 support
Bar, rectangle desktop lower surface are equipped with a pair of of No.1 horizontal slide rail, and a pair of No.1 horizontal slide rail lower surface is equipped with one
Number movable block and No. two movable blocks, the No.1 movable block are located on the right side of No. two movable blocks, a pair of No.1 post upper
With the progress hinge connection of corresponding No.1 movable block lower surface, the rectangular base upper surface and positioned at a pair of of No.1 support
It is machined with a pair of of No.1 strip groove on the right side of bar, is embedded with No. two horizontal slide rails in a pair of No.1 strip groove, each
No. two horizontal slide rail upper surfaces are equipped with No. three movable blocks, and the equal hinge in each No. three movable block upper surfaces is connected with two
Number support rod, each No. two post uppers carry out hinge connection with corresponding No. two movable block lower surfaces, each
The No.1 support rod is with the progress hinge connection of corresponding No. two support rods, the rectangular base upper surface and positioned at a pair
It is equipped with No.1 on the right side of No.1 strip groove and is vertically arranged support plate, it is water that the No.1, which is vertically arranged support plate left-hand face equipped with telescopic end,
The flat automatically controlled telescopic rod of a pair of of No.1, the telescopic end of a pair of automatically controlled telescopic rod of No.1 with the corresponding No. three movable block right sides
Side surface is fixedly connected, and rectangle desktop upper surface hinge is connected with swing desktop, rectangle desktop upper surface and
It is machined with a pair of No. two strip grooves on the right side of desktop positioned at swinging, is embedded with No. three levels in a pair of No. two strip grooves
Sliding rail, each No. three horizontal slide rail upper surfaces are equipped with No. four movable blocks, and each No. four movable block upper surfaces are cut with scissors
Chain link has No. three support rods, and each No. three post uppers carry out hinge connection with swing desktop lower surface, described
Rectangle desktop right lateral surface and it is located at and is equipped with No. two on the right side of a pair of No. two strip grooves and is vertically arranged support plate, described No. two is vertically arranged support
It is horizontal No. two automatically controlled telescopic rods of a pair that plate left-hand face, which is equipped with telescopic end, and a pair of No. two automatically controlled telescopic rods stretch
End is fixedly connected with corresponding No. four movable block right lateral surfaces, and described No. two are vertically arranged support plate right lateral surface and are equipped with
Microcontroller and commercial power interface.
The output end of the commercial power interface is electrically connected by the input terminal of conducting wire and microcontroller, described miniature
The output end of controller by conducting wire respectively with the automatically controlled telescopic rod of a pair of of No.1 and a pair No. two automatically controlled telescopic rods input terminal into
Row is electrically connected.
Horizontal limiting item is equipped at the right side edge of the swing desktop upper surface.
It is the relationship that is parallel to each other between a pair of No.1 horizontal slide rail, is mutual between a pair of No.1 strip groove
Parallel relation is the relationship that is parallel to each other between a pair of No. two strip grooves.
The model sc200 of the microcontroller.
It, can be according to everyone using a kind of table for drawing of electric up-down of the technical solution of the utility model production
The difference of specific height situation and type of painting carries out height and angular adjustment to the table for drawing for placing drawing board and drawing paper,
And completed by electric device, it is convenient and practical.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the table for drawing of electric up-down described in the utility model；
Fig. 2 is a kind of No.1 strip groove top view of the table for drawing of electric up-down described in the utility model；
Fig. 3 is a kind of swing desktop top view of the table for drawing of electric up-down described in the utility model；
In figure, 1, rectangular base；2, rectangle desktop；3, No.1 support rod；4, No.1 horizontal slide rail；5, No.1 movable block；
6, No. two movable blocks；7, No.1 strip groove；8, No. two horizontal slide rails；9, No. three movable blocks；10, No. two support rods；11, No.1
It is vertically arranged support plate；12, the automatically controlled telescopic rod of No.1；13, desktop is swung；14, No. two strip grooves；15, No. three horizontal slide rails；16,
No. four movable blocks；17, No. three support rods；18, No. two are vertically arranged support plate；19, No. two automatically controlled telescopic rods；20, microcontroller；
21, commercial power interface；22, Horizontal limiting item.
Specific embodiment
The utility model is specifically described with reference to the accompanying drawing, as shown in Figure 1-3, a kind of drawing tables of electric up-down
Son, including rectangular base 1, rectangle desktop 2 is equipped with above the rectangular base 1, and the 1 upper surface left side hinge of rectangular base connects
It is connected to a pair of of No.1 support rod 3,2 lower surface of rectangle desktop is equipped with a pair of of No.1 horizontal slide rail 4, and a pair of No.1 is horizontal
4 lower surface of sliding rail is equipped with No.1 movable block 5 and No. two movable blocks 6, and the No.1 movable block 5 is located at 6 right side of No. two movable blocks,
A pair of 3 upper end of No.1 support rod carries out hinge connection, the rectangular base with corresponding 5 lower surface of No.1 movable block
1 upper surface and it is located on the right side of a pair of of No.1 support rod 3 and is machined with a pair of of No.1 strip groove 7, a pair of No.1 strip groove 7
No. two horizontal slide rails 8 are inside embedded with, 8 upper surface of each No. two horizontal slide rails is equipped with No. three movable blocks 9, each described
No. three equal hinges in 9 upper surface of movable block are connected with No. two support rods 10,10 upper end of each No. two support rods with it is corresponding
No. two 6 lower surfaces of movable block carry out hinge connection, each No.1 support rod 3 with corresponding No. two support rods 10 into
The connection of row hinge, 1 upper surface of rectangular base and is located at and is equipped with No.1 on the right side of a pair of of No.1 strip groove 7 and is vertically arranged support plate
11, it is the horizontal automatically controlled telescopic rod 12 of a pair of of No.1 that the No.1, which is vertically arranged 11 left-hand face of support plate equipped with telescopic end, a pair of
The telescopic end of the automatically controlled telescopic rod 12 of No.1 is fixedly connected with 9 right lateral surface of corresponding No. three movable blocks, described
2 upper surface hinge of rectangle desktop be connected with swing desktop 13,2 upper surface of rectangle desktop and be located at swing desktop 13 on the right side of plus
Work has a pair of No. two strip grooves 14, is embedded with No. three horizontal slide rails 15, Mei Gesuo in a pair of No. two strip grooves 14
It states No. three 15 upper surfaces of horizontal slide rail and is equipped with No. four movable blocks 16, the equal hinge connection in 16 upper surface of each No. four movable blocks
There are No. three support rods 17,17 upper end of each No. three support rods carries out hinge connection with swing 13 lower surface of desktop, described
2 right lateral surface of rectangle desktop and it is located on the right side of a pair of No. two strip grooves 14 and is equipped with No. two and is vertically arranged support plate 18, described No. two perpendicular
It is a pair two horizontal automatically controlled telescopic rods 19 that 18 left-hand face of support plate, which is set, equipped with telescopic end, and a pair described No. two automatically controlled are stretched
The telescopic end of contracting bar 19 is fixedly connected with 16 right lateral surface of corresponding No. four movable blocks, and described No. two are vertically arranged support plate
18 right lateral surfaces are equipped with microcontroller 20 and commercial power interface 21；The output end of the commercial power interface 21 by conducting wire with it is miniature
The input terminal of controller 20 is electrically connected, and the output end of the microcontroller 20 is electric with a pair of of No.1 respectively by conducting wire
The input terminal of control telescopic rod 12 and a pair of No. two automatically controlled telescopic rods 19 is electrically connected；On the right side of 13 upper surface of swing desktop
Edge is equipped with Horizontal limiting item 22；It is the relationship that is parallel to each other between a pair of No.1 horizontal slide rail 4, a pair of No.1 item
It is the relationship that is parallel to each other between connected in star 7, is the relationship that is parallel to each other between a pair of No. two strip grooves 14；The miniature control
The model sc200 of device 20 processed.
The characteristics of the present embodiment, is, during use device, drawing paper or drawing board is placed on and swing desktop 13
Enterprising enforcement is used, and supports limit using Horizontal limiting item 22.Wherein 3 He of No.1 support rod in rectangular base 1
No. two support rods 10 play the role of supporting rectangle desktop 2.When adjusting rectangle desktop 2, controlled by microcontroller 20
The automatically controlled telescopic rod 12 of the No.1 that No.1 processed is vertically arranged in support plate 11 starts, and pushes No. three movable blocks 9, keeps No. three movable blocks 9 suitable
No. two horizontal slide rails 8 in No.1 strip groove 7 moved, while No. three movable blocks 9 push No. two support rods 10 to carry out
It swings.At this time because No.1 support rod 3 is hingedly connected in rectangular base 1, and between No.1 support rod 3 and No. two support rods 10
No.1 support rod 3 will be driven to swing simultaneously during No. two support rods 10 rotate for hinge connection, No.1 supports at this time
Angle between bar 3 and No. two support rods 10 changes, and No. two support rods 10 drive No. two movable blocks 6, No.1 support rod 3 to drive one
Number movable block 5 moves inward along No.1 horizontal slide rail 4, and No.1 support rod 3 and No. two support rods 10 is made to support rectangular tables
Plate 2 increases.When needing to adjust the tilt angle for swinging desktop 13, microcontroller 20 controls No. two and is vertically arranged support plate 18
On No. two automatically controlled telescopic rods 19 start, and push No. four movable blocks 16, make No. four movable blocks 16 along No. two strip grooves 14
No. three interior horizontal slide rails 15 are moved, and are driven No. three support rods 17 to push and are swung the adjusting tilt angle of desktop 13, Neng Gougen
According to everyone specific height situation and type of painting difference, to the table for drawing for placing drawing board and drawing paper carry out height and
Angular adjustment, and completed by electric device, it is convenient and practical.
In the present embodiment, powered on first by commercial power interface 21.Wherein the output end of commercial power interface 21 passes through
The input terminal of conducting wire and the microcontroller 20 of model sc200 is electrically connected, and the output end of microcontroller 20 passes through
Input terminal of the conducting wire respectively with the automatically controlled telescopic rod 12 of a pair of of No.1 and a pair of No. two automatically controlled telescopic rods 19 is electrically connected.Ability
After domain personnel are programmed by microcontroller 20, the job order of the fully controllable each electrical part of system, the specific working principle is as follows：
During use device, drawing paper or drawing board are placed on and swing the enterprising enforcement of desktop 13 use, and utilizes Horizontal limiting item
22 support limit.Wherein the No.1 support rod 3 in rectangular base 1 and No. two support rods 10 play support rectangle desktop
2 effect.When adjusting rectangle desktop 2, No.1 is controlled by microcontroller 20 and is vertically arranged the electricity of the No.1 in support plate 11
It controls telescopic rod 12 to start, and pushes No. three movable blocks 9, keep No. two levels of No. three movable blocks 9 in No.1 strip groove 7 sliding
Rail 8 is moved, while No. three movable blocks 9 push No. two support rods 10 to be swung.At this time because 3 hinge of No.1 support rod connects
It connects in rectangular base 1, and is connected between No.1 support rod 3 and No. two support rods 10 for hinge, rotated in No. two support rods 10
During, No.1 support rod 3 will be driven to swing simultaneously, the angle between No.1 support rod 3 and No. two support rods 10 becomes at this time
Dynamic, No. two support rods 10 drive No. two movable blocks 6, No.1 support rod 3 to drive No.1 movable block 5 along No.1 horizontal slide rail 4
Move inward, makes No.1 support rod 3 and No. two support rods 10 that rectangle desktop 2 be supported to increase.Desktop 13 is swung when needing to adjust
Tilt angle when, microcontroller 20 controls the automatically controlled telescopic rod 19 of No. two No. two be vertically arranged in support plate 18 and starts, and
No. four movable blocks 16 are pushed, No. three horizontal slide rails 15 of No. four movable blocks 16 in No. two strip grooves 14 are moved,
It drives No. three support rods 17 to push and swings the adjusting tilt angle of desktop 13.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody the principles of the present invention to some variations that some of them part may be made, and belong to the utility model
Protection scope within.
Claims (5)
1. a kind of table for drawing of electric up-down, including rectangular base (1), which is characterized in that set above the rectangular base (1)
Have rectangle desktop (2), rectangular base (1) upper surface left side hinge is connected with a pair of of No.1 support rod (3), the rectangular table
Plate (2) lower surface is equipped with a pair of of No.1 horizontal slide rail (4), and a pair of No.1 horizontal slide rail (4) lower surface is equipped with No.1 shifting
Motion block (5) and No. two movable blocks (6), the No.1 movable block (5) are located on the right side of No. two movable blocks (6), a pair of No.1 branch
Strut (3) upper end carries out hinge connection, rectangular base (1) upper surface with corresponding No.1 movable block (5) lower surface
And be located on the right side of a pair of of No.1 support rod (3) and be machined with a pair of of No.1 strip groove (7), a pair of No.1 strip groove (7)
No. two horizontal slide rails (8) are inside embedded with, each No. two horizontal slide rails (8) upper surface is equipped with No. three movable blocks (9), often
The equal hinge in a No. three movable blocks (9) upper surface is connected with No. two support rods (10), on each No. two support rods (10)
End with corresponding No. two movable blocks (6) lower surface carry out hinge connection, each No.1 support rod (3) with it is corresponding
No. two support rods (10) carry out hinge connection, rectangular base (1) upper surface and to be located at a pair of of No.1 strip groove (7) right
Side is equipped with No.1 and is vertically arranged support plate (11), and it is horizontal one that the No.1, which is vertically arranged support plate (11) left-hand face equipped with telescopic end,
To the automatically controlled telescopic rod of No.1 (12), the telescopic end of a pair of automatically controlled telescopic rod of No.1 (12) with corresponding No. three movable blocks
(9) right lateral surface is fixedly connected, and rectangle desktop (2) upper surface hinge, which is connected with, swings desktop (13), the rectangle
Desktop (2) upper surface and it is located to swing and is machined with a pair of No. two strip grooves (14) on the right side of desktop (13), a pair of No. two items
No. three horizontal slide rails (15) are embedded in connected in star (14), each No. three horizontal slide rails (15) upper surface is equipped with No. four
Movable block (16), the equal hinge in each No. four movable blocks (16) upper surface are connected with No. three support rods (17), and each described three
Number support rod (17) upper end with swing desktop (13) lower surface and carry out hinge connection, rectangle desktop (2) right lateral surface and
It is equipped with No. two on the right side of a pair of No. two strip grooves (14) to be vertically arranged support plate (18), described No. two are vertically arranged on the left of support plate (18)
It is a pair two horizontal automatically controlled telescopic rods (19) that surface, which is equipped with telescopic end, and a pair of No. two automatically controlled telescopic rod (19) are stretched
Contracting end is fixedly connected with corresponding No. four movable blocks (16) right lateral surface, and described No. two are vertically arranged on the right side of support plate (18)
Surface is equipped with microcontroller (20) and commercial power interface (21).
2. a kind of table for drawing of electric up-down according to claim 1, which is characterized in that the commercial power interface (21)
Output end is electrically connected by the input terminal of conducting wire and microcontroller (20), the output end of the microcontroller (20)
Input terminal by conducting wire respectively with the automatically controlled telescopic rod of a pair of of No.1 (12) and a pair of No. two automatically controlled telescopic rods (19) carries out electrically
Connection.
3. a kind of table for drawing of electric up-down according to claim 1, which is characterized in that on the swing desktop (13)
Horizontal limiting item (22) are equipped at the right side edge of surface.
4. a kind of table for drawing of electric up-down according to claim 1, which is characterized in that a pair of No.1 level is sliding
It is the relationship that is parallel to each other between rail (4), is the relationship that is parallel to each other between a pair of No.1 strip groove (7), a pair described two
It is the relationship that is parallel to each other between number strip groove (14).
5. a kind of table for drawing of electric up-down according to claim 1, which is characterized in that the microcontroller (20)
Model sc200.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721673744.5U CN208096422U (en) | 2017-12-05 | 2017-12-05 | A kind of table for drawing of electric up-down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721673744.5U CN208096422U (en) | 2017-12-05 | 2017-12-05 | A kind of table for drawing of electric up-down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208096422U true CN208096422U (en) | 2018-11-16 |
Family
ID=64131368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721673744.5U Expired - Fee Related CN208096422U (en) | 2017-12-05 | 2017-12-05 | A kind of table for drawing of electric up-down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208096422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109645679A (en) * | 2018-12-29 | 2019-04-19 | 安徽职业技术学院 | A kind of Art Design multifunctional drawing equipment |
| CN110154593A (en) * | 2019-05-17 | 2019-08-23 | 何宇 | A kind of construction of the highway plotting board |
-
2017
- 2017-12-05 CN CN201721673744.5U patent/CN208096422U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109645679A (en) * | 2018-12-29 | 2019-04-19 | 安徽职业技术学院 | A kind of Art Design multifunctional drawing equipment |
| CN110154593A (en) * | 2019-05-17 | 2019-08-23 | 何宇 | A kind of construction of the highway plotting board |
| CN110154593B (en) * | 2019-05-17 | 2021-10-08 | 何宇 | Highway construction survey and drawing board |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20201205 |