CN106690739A - Writing case provided with calculator on case cover - Google Patents
Writing case provided with calculator on case cover Download PDFInfo
- Publication number
- CN106690739A CN106690739A CN201510787247.7A CN201510787247A CN106690739A CN 106690739 A CN106690739 A CN 106690739A CN 201510787247 A CN201510787247 A CN 201510787247A CN 106690739 A CN106690739 A CN 106690739A
- Authority
- CN
- China
- Prior art keywords
- calculator
- writing case
- case
- writing
- cover
- 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.)
- Pending
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention provides a writing case provided with a calculator on a case cover. The calculator, which is provided with a flip, is arranged on the case cover of the writing case. With the arrangement, the writing case is quite convenient to carry and use in work and study.
Description
Technical field
The present invention relates to a kind of writing case, specifically a kind of writing case that calculator is provided with lid.
Background technology
For the special box body of the various stationery of folding and unfolding when writing case is study and work, traditional writing case is all a rectangle box body with buckle closure, market occurred in that part added the writing case of graver in recent years, but in working and learning, the problem of numeral measuring and calculating can be frequently encountered, calculator directly can be put into writing case or other folding and unfolding by many people, and this direct folding and unfolding and the mode carried with can have certain inconvenience.
The content of the invention
The present invention provides a kind of writing case that calculator is provided with lid, can be while retraction and use writing case is carried, convenient retraction and use calculator.
The present invention includes the lid of writing case, and the technical scheme for being used is：The writing case is provided with the calculator that a band is renovated on lid.
Beneficial effects of the present invention are as follows：Directly combined on writing case by by calculator, calculator can be allowed more convenient when allowing calculator cooperating, study to use directly in company with folding and unfolding and carrying together with writing case easily.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the invention.
Specific embodiment
Shown in Fig. 1：Writing case is provided with the calculator 2 that a band renovates 3 on buckle closure 1.
Claims (1)
1. a kind of lid of writing case that calculator is provided with lid, including writing case（1）, it is characterised in that：The writing case is in lid（1）A band is provided with to renovate（3）Calculator（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787247.7A CN106690739A (en) | 2015-11-17 | 2015-11-17 | Writing case provided with calculator on case cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787247.7A CN106690739A (en) | 2015-11-17 | 2015-11-17 | Writing case provided with calculator on case cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106690739A true CN106690739A (en) | 2017-05-24 |
Family
ID=58931706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510787247.7A Pending CN106690739A (en) | 2015-11-17 | 2015-11-17 | Writing case provided with calculator on case cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106690739A (en) |
-
2015
- 2015-11-17 CN CN201510787247.7A patent/CN106690739A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
|
| WD01 | Invention patent application deemed withdrawn after publication |