CN103005869A - Desk for tracing over red characters - Google Patents
Desk for tracing over red characters Download PDFInfo
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- CN103005869A CN103005869A CN 201210585039 CN201210585039A CN103005869A CN 103005869 A CN103005869 A CN 103005869A CN 201210585039 CN201210585039 CN 201210585039 CN 201210585039 A CN201210585039 A CN 201210585039A CN 103005869 A CN103005869 A CN 103005869A
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- desk
- tracing
- desktop
- cover plate
- interlayer
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Abstract
The invention discloses a desk for tracing over red characters. The desk comprises a desk body and a desk top, wherein an opening is formed in the middle area of the desk top; a transparent hard cover plate movably connected with the desk top and capable of being turned upwards is arranged in the opening; the closed cover plate and the surface of the desk top are positioned in the same horizontal plane; a sandwich is arranged under the desk top; a light source which can be freely turned on and turned off is mounted in the sandwich; and the light source is connected with a power supply. The desk has the advantages of completer desk functions, simple structure, reasonable layout and easy implementation, and meets the requirements of modern teaching.
Description
Technical field
The present invention relates to a kind of desk, be specifically related to a kind of tracing desk.
Background technology
Existing desk is merely able to satisfy the primary demand of student writing, along with modern classroom instruction, the operation of arranging in the teaching no longer only does one's exercises, at some courses, especially in the science course, often need to learn to write by tracing over characters printed in red to some pictures, existing desk can't be accomplished, it is larger to use duplicator or printer not only to waste, and does not also reach to allow the do-it-yourself teaching purpose of student.
Summary of the invention
The object of the present invention is to provide a kind of tracing desk, by a transparent sandwich being set at desk and light source being set, overcome the shortcoming that existing desk does not possess the function of learning to write by tracing over characters printed in red in interlayer, thereby realized purpose of the present invention.
Technical problem solved by the invention can realize by the following technical solutions:
A kind of tracing desk comprises a body and desktop, and wherein, the zone line of desktop offers an opening, be provided with in this opening one with desktop transparent hard cover plate that be flexibly connected, that can upwards stir, during cover plate closing and table-top surface be in the same level face; The desktop below is provided with an interlayer, but is mounted with the light source of free switch in the interlayer, and this light source is connected with a power supply.
In a preferred embodiment of the invention, also be provided with the hard photic zone of layer of transparent between desktop and the interlayer, it is specially a ground glass plate.
In a preferred embodiment of the invention, be pivot joint or hinged between cover plate and the desktop.
In a preferred embodiment of the invention, light source is for being specially a lamp box, and it can freely push from interlayer or pull out.
In a preferred embodiment of the invention, power supply is specially internal battery or connects the plug of external power source, and power supply is provided with switch.
Beneficial effect of the present invention is:
Make the function of desk more complete, simple in structure, connection and reasonable arrangement, the demand of modern teaching is satisfied in application easy to implement.
Description of drawings
Fig. 1 is a kind of tracing desk of the present invention structural representation in the specific implementation.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the present invention.
As shown in Figure 1, tracing desk of the present invention comprises the desktop 1 of being located at the desk surface, offers the opening by rectangle on this desktop 1, and cover plate 2 is located in this opening, and with match; Cover plate is transparent glass plate, and it is connected by hinge 3 with the edge of opening of desktop 1, can freely stir.
Be provided with an interlayer 7 between desktop 1 below and the table tripe 4, be provided with the built-in lamp box 5 as light source in this interlayer 7, built-in lamp box 5 can push or pull out from interlayer 7 as required, built-in lamp box 5 is provided with power supply, power supply can be provided in a side of the battery in the built-in lamp box 5, also can be a plug for the connection external power source; Also be provided with power switch 8 on the built-in lamp box 5, built-in lamp box 5 can be opened or close as required.
In actual applications, dig cover plate 2, pattern or model that needs are learnt to write by tracing over characters printed in red are positioned between cover plate 2 and the ground glass plate 6, the cover plate 2 that closes, and place blank sheet of paper at cover plate 2; Open the power switch 8 on the built-in lamp box 5, the light that built-in lamp box 5 sends sees through ground glass plate 6 and cover plate 2, and the lines below can clearly seeing through blank sheet of paper on pattern or the model can be learnt to write by tracing over characters printed in red.After finishing using, powered-down switch 8 takes out pattern or model and gets final product.
The present invention is based on the overall structure of general desk, use can be used as at ordinary times general desk, learn to write by tracing over characters printed in red easily at the needs Shi Zeke that learns to write by tracing over characters printed in red, simple in structure, connection and reasonable arrangement is very easy to the user, make the function of desk more complete, can satisfy the demand of modern teaching.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. tracing desk, comprise a body and desktop, it is characterized in that the zone line of described desktop offers an opening, be provided with in this opening one with described desktop transparent hard cover plate that be flexibly connected, that can upwards stir, during described cover plate closing and table-top surface be in the same level face; The desktop below is provided with an interlayer, but is mounted with the light source of free switch in the interlayer, and this light source is connected with a power supply.
2. a kind of tracing desk according to claim 1 is characterized in that, also is provided with the hard photic zone of layer of transparent between described desktop and the interlayer, and it is specially a ground glass plate.
3. a kind of tracing desk according to claim 1 is characterized in that, is pivot joint or hinged between described cover plate and the desktop.
4. a kind of tracing desk according to claim 1 is characterized in that, described light source is for being specially a lamp box, and it can freely push or pull out from described interlayer.
5. a kind of tracing desk according to claim 1 is characterized in that, described power supply is specially internal battery or connects the plug of external power source, and power supply is provided with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210585039 CN103005869A (en) | 2012-12-28 | 2012-12-28 | Desk for tracing over red characters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210585039 CN103005869A (en) | 2012-12-28 | 2012-12-28 | Desk for tracing over red characters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103005869A true CN103005869A (en) | 2013-04-03 |
Family
ID=47955379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210585039 Pending CN103005869A (en) | 2012-12-28 | 2012-12-28 | Desk for tracing over red characters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103005869A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161390A (en) * | 2014-06-30 | 2014-11-26 | 绍兴文理学院 | Extensible table |
| CN111265006A (en) * | 2020-02-20 | 2020-06-12 | 郑州商学院 | Backlight desk for designing hand painting and hand making |
-
2012
- 2012-12-28 CN CN 201210585039 patent/CN103005869A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161390A (en) * | 2014-06-30 | 2014-11-26 | 绍兴文理学院 | Extensible table |
| CN111265006A (en) * | 2020-02-20 | 2020-06-12 | 郑州商学院 | Backlight desk for designing hand painting and hand making |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |