CN206249599U - A kind of digital graphic images demonstration device - Google Patents
A kind of digital graphic images demonstration device Download PDFInfo
- Publication number
- CN206249599U CN206249599U CN201621152061.0U CN201621152061U CN206249599U CN 206249599 U CN206249599 U CN 206249599U CN 201621152061 U CN201621152061 U CN 201621152061U CN 206249599 U CN206249599 U CN 206249599U
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- plate
- groove
- housing
- cavity
- electronic display
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Abstract
The utility model discloses a kind of digital graphic images demonstration device, including casing, the control device that is arranged in casing and display device；The casing includes the housing A and housing B that are hinged in open-close type and side；The control device is arranged in cavity A, mainly including control panel, switch and writing pencil；The display device is arranged in cavity B, the transparent handwriting pad mainly being be arranged in parallel including electronic display, nested arrangements on housing B and with electronic display；The transparent handwriting pad aligns setting, including the plate B of plate A and nested arrangements on plate A with groove A and groove B；The upper and lower ends nested arrangements plate B parallel with groove A are on plate A, and plate B is in side ends of the plate A away from electronic display.The utility model is mainly used in teaching process, while writing pencil and transparent handwriting pad are additionally arranged on the basis of existing technology, the understanding during facilitating course to explain, using very convenient.
Description
Technical field
The utility model is related to computer application graphics technology field, and in particular to a kind of digital graphic images demonstration
Device.
Background technology
Digital graphic images demonstration device is a kind of structure that figure or image are generated by electronic device, in teaching process
In, it is to avoid the trouble of Freehandhand-drawing.But at present in teaching process, especially during the explanation of industry science class subject, simple display
Graph image be not enough to particularly solve course, need with constantly delineating, so as to improve the efficiency given lessons；Simultaneously
During similar to the explanation of function course, with moving to left, move to right, upper shifting and the knowledge point that moves down, traditional structure cannot be right
Above-mentioned knowledge point carries out simple and obvious explanation.
Therefore, in view of the shortcomings of the prior art, the utility model designs and develops a kind of digital graphic images demonstration device, energy
Enough supply above-mentioned each shortcoming.
Utility model content
In order to solve above-mentioned problem, the utility model provides a kind of digital graphic images demonstration device.
The utility model is to be achieved through the following technical solutions：
A kind of digital graphic images demonstration device, including casing, the control device that is arranged in casing and display device；It is described
Casing includes the housing A and housing B that are hinged in open-close type and side；There is cavity an A, the housing B in the housing A
Inside there is a cavity B, there is a groove A being connected with cavity B away from the side end face being hinged, perpendicular to the side of groove A
End face has a groove B；The control device is arranged in cavity A, mainly including control panel, switch and writing pencil；It is described
Writing pencil is arranged in cavity A by a Fixing clamp-seat；The display device is arranged in cavity B, mainly including electronical display
The transparent handwriting pad that screen, nested arrangements be arranged in parallel on housing B and with electronic display；The electronic display is fixedly installed
On housing B；The transparent handwriting pad aligns setting with groove A and groove B, mainly includes plate A and nested arrangements in plate A
On plate B；The upper and lower ends nested arrangements plate B parallel with groove A are on plate A, and plate B is in plate A
Away from the side end of electronic display.
Preferably, the distance between the transparent handwriting pad and electronic display are 0.5~2mm.
Preferably, the integral thickness of the transparent handwriting pad is 1~3mm.
Preferably, the area equation of the area of the plate B and electronic display.
Preferably, there is hand draw ring an A, the hand draw ring A to pass through one at one end middle part that the plate A aligns with groove A
Extend to the stator A on the outside of groove A to be connected with plate A, be hinged between hand draw ring A and stator A；The plate B with it is logical
There is hand draw ring a B, the hand draw ring B stator B and plate on the outside of groove B are extended to by one at one end middle part of groove B alignment
Part B is connected, and is hinged between hand draw ring B and stator B.
Compared with prior art, the beneficial effects of the utility model are：
(1) the digital graphic images demonstration device of the utility model is mainly used in teaching process, while in prior art
On the basis of be additionally arranged writing pencil and transparent handwriting pad, facilitate course explain during understanding, using very convenient.
(2) the distance between transparent handwriting pad and electronic display are 0.5~2mm, and the integral thickness of transparent handwriting pad is 1
~3mm, convenient observation, the content for preventing transparent handwriting pad end face from writing is excessive with the distance between display screen and influence observation is right
Than.
(3) area equation of the area of plate B and electronic display, makes the content write all on plate B, mainly by
The movement of both direction can be realized in plate B, facilitates the explanation and observation of course.
(4) there is a hand draw ring A and hand draw ring B respectively on plate A and plate B, facilitates the movement of transparent handwriting pad, while
Hand draw ring A and hand draw ring B are connected by way of being hinged, and to be facilitated be turned to housing A and housing B under normality and are fitted,
It is easy to place, it is easy to use.
Brief description of the drawings
Fig. 1 is the schematic diagram of structure described in the utility model；
Fig. 2 is the side view of structure described in the utility model；
Fig. 3 is the side view of transparent handwriting pad described in the utility model.
In figure：1st, housing A；2nd, cavity A；3rd, control panel；4th, switch；5th, Fixing clamp-seat；6th, writing pencil；7th, housing B；8、
Cavity B；9th, electronic display；10th, transparent handwriting pad；11st, hand draw ring A；12nd, stator A；13rd, hand draw ring B；14th, stator B；
15th, plate A；16th, plate B；17th, groove A；18th, groove B.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of digital graphic images demonstration device, including casing, the control being arranged in casing
Device and display device.
Casing includes the housing A1 and housing B7 that are hinged in open-close type and side；There is a cavity in wherein housing A1
There is a cavity B8 in A2, housing B7, there is a groove A17 being connected with cavity B8 away from the side end face being hinged, vertically
There is a groove B18 in a side end face of groove A17.
Control device is arranged in cavity A2, mainly includes control panel 3, switch 4 and writing pencil 6；Writing pencil 6 passes through one
Fixing clamp-seat 5 is arranged in cavity A2.
Display device is arranged in cavity B8, mainly includes electronic display 9, nested arrangements on housing B7 and and electronics
The transparent handwriting pad 10 that display screen 9 be arranged in parallel；Wherein electronic display 9 is fixedly installed on housing B7；Transparent handwriting pad 10
Alignd with groove A17 and groove B18 setting, integral thickness is 1~3mm, with the distance between electronic display 9 for 0.5~
2mm, the transparent handwriting pad 10 mainly includes the plate B16 of plate A15 and nested arrangements on plate A15；Plate A15 and groove
There is a hand draw ring A11, hand draw ring A11 the stator A12 on the outside of groove A17 is extended to by one at one end middle part of A17 alignment
It is connected with plate A15, is hinged between hand draw ring A11 and stator A12；Upper and lower ends plate B16 parallel with groove A17 are embedding
Set coordinates on plate A15, and is in side ends of the plate A15 away from electronic display 9, area and electronic display 9
Area equation, there is a hand draw ring B13, hand draw ring B13 to prolong by one at one end that plate B16 aligns with groove B18 middle part
Extend the stator B14 on the outside of groove B18 to be connected with plate B16, be hinged between hand draw ring B13 and stator B14.
Operation principle：
During work, cause the graph image of standard occur in electronic display 9 by the control of switch 4 and control panel 3,
When being explained when giving lessons, the content pair in transparent configuration and electronic display 9 can be passed through on transparent handwriting pad 10 by writing pencil 6
According to explanation, in face of the explanation of such as function, including the moving to left of functional image, move to right, upper shifting and move down, can be by transparent
The mobile realization of handwriting pad 10 is further understood by, overall as long as pulling hand draw ring A11 and hand draw ring B13 when mobile
Reasonable in design, it is easy to use.
General principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within the range of claimed the utility model.The utility model claims scope
By appending claims and its equivalent thereof.
Claims (5)
1. a kind of digital graphic images demonstration device, it is characterised in that：Including casing, the control device being arranged in casing and display
Device；The casing includes the housing A and housing B that are hinged in open-close type and side；There is a cavity A in the housing A,
There is a cavity B in the housing B, there is a groove A being connected with cavity B away from the side end face being hinged, perpendicular to logical
One side end face of groove A has a groove B；The control device is arranged in cavity A, mainly including control panel, switch and hand
Write pen；The writing pencil is arranged in cavity A by a Fixing clamp-seat；The display device is arranged in cavity B, is mainly included
The transparent handwriting pad that electronic display, nested arrangements be arranged in parallel on housing B and with electronic display；The electronic display
It is fixedly installed on housing B；The transparent handwriting pad aligns setting with groove A and groove B, mainly includes that plate A and nesting are matched somebody with somebody
Close the plate B on plate A；The upper and lower ends nested arrangements plate B parallel with groove A are on plate A, and plate B
It is in side ends of the plate A away from electronic display.
2. a kind of digital graphic images demonstration device according to claim 1, it is characterised in that：The transparent handwriting pad and electricity
The distance between sub- display screen is 0.5~2mm.
3. a kind of digital graphic images demonstration device according to claim 1, it is characterised in that：The transparent handwriting pad it is whole
Body thickness is 1~3mm.
4. a kind of digital graphic images demonstration device according to claim 1, it is characterised in that：The area of the plate B with
The area equation of electronic display.
5. a kind of digital graphic images demonstration device according to claim 1, it is characterised in that：The plate A and groove A pairs
There is the stator A and plate A that hand draw ring an A, the hand draw ring A is extended on the outside of groove A by connect at neat one end middle part
Connect, be hinged between hand draw ring A and stator A；One end middle part that the plate B aligns with groove B has a hand draw ring B, institute
State hand draw ring B to be connected with plate B by a stator B extended on the outside of groove B, cut with scissors between hand draw ring B and stator B
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621152061.0U CN206249599U (en) | 2016-10-29 | 2016-10-29 | A kind of digital graphic images demonstration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621152061.0U CN206249599U (en) | 2016-10-29 | 2016-10-29 | A kind of digital graphic images demonstration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206249599U true CN206249599U (en) | 2017-06-13 |
Family
ID=58996208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621152061.0U Expired - Fee Related CN206249599U (en) | 2016-10-29 | 2016-10-29 | A kind of digital graphic images demonstration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206249599U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107341971A (en) * | 2017-08-29 | 2017-11-10 | 哈尔滨理工大学 | A kind of geography teaching map picture generates apparatus for demonstrating |
| CN108898898A (en) * | 2018-08-27 | 2018-11-27 | 芜湖新使命教育科技有限公司 | A kind of apparatus for demonstrating and its demenstration method of edge dislocation movement |
| CN109118837A (en) * | 2018-08-27 | 2019-01-01 | 芜湖新使命教育科技有限公司 | A kind of apparatus for demonstrating and its demenstration method of screw dislocation movement |
| CN109712479A (en) * | 2019-02-26 | 2019-05-03 | 潍坊科技学院 | A kind of intelligent automation material object counts teaching equipment |
-
2016
- 2016-10-29 CN CN201621152061.0U patent/CN206249599U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107341971A (en) * | 2017-08-29 | 2017-11-10 | 哈尔滨理工大学 | A kind of geography teaching map picture generates apparatus for demonstrating |
| CN108898898A (en) * | 2018-08-27 | 2018-11-27 | 芜湖新使命教育科技有限公司 | A kind of apparatus for demonstrating and its demenstration method of edge dislocation movement |
| CN109118837A (en) * | 2018-08-27 | 2019-01-01 | 芜湖新使命教育科技有限公司 | A kind of apparatus for demonstrating and its demenstration method of screw dislocation movement |
| CN109712479A (en) * | 2019-02-26 | 2019-05-03 | 潍坊科技学院 | A kind of intelligent automation material object counts teaching equipment |
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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: 20170613 Termination date: 20171029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |