CN202472645U

CN202472645U - Multifunctional calculator

Info

Publication number: CN202472645U
Application number: CN2012200984755U
Authority: CN
Inventors: 曹丽霞; 李文赫; 郑慧军; 刘继颖
Original assignee: Northeast Petroleum University
Current assignee: Northeast Petroleum University
Priority date: 2012-03-16
Filing date: 2012-03-16
Publication date: 2012-10-03
Anticipated expiration: 2022-03-16

Abstract

The utility model relates to a multifunction calculator. The multifunctional calculator comprises an openable cover and a body, wherein the body is provided with calculation keys and a strip display screen; a pen insertion belt is arranged on the side surface of the body, and a pen is inserted into the pen insertion belt; a file pocket is arranged between the openable cover and the body; one side of the file pocket is fixed together with the openable cover and the body; and a card with frequently-used data and formulas is stuck on the inner side of the openable cover. According to the utility model, a calculator, a file pocket and a pen are skillfully integrated; and when the multifunction calculator is in use, the paper or notepaper is inserted into the file pocket, and the calculator, paper and pen are put together, thereby being clean and neat, facilitating management and bringing convenience to use.

Description

A kind of multifunctional calculator

Technical field:

The utility model relates to the counter that uses in the mathematical computations, what be specifically related to is a kind of multifunctional calculator.

Background technology:

Often will use counter in the mathematical education process, it is relatively simple for structure that existing counter has, and is made up of a body, is designed with the display screen that calculates button and bar shaped on the body; The counter that also has is made up of body and lid, can renovate, and also can be slip lid; But the function singleness of above-mentioned various counters just has computing function, and people are when using counter; Also to possess pen, paper etc. simultaneously, could accomplish calculation task, so often counter, pen, paper in people's the office bag with fashionable dress; Because counter, pen, paper all are independent individualities, make in people's the bag more in disorder, bad management.

Summary of the invention:

The purpose of the utility model provides a kind of multifunctional calculator, and it is used to solve present counter, pen, paper all is the independent inconvenient problem of individuality management.

The utility model solves the technical scheme that its technical matters adopted: this multifunctional calculator comprises lid, the body that can open, and is designed with the display screen that calculates button and bar shaped on the body, and the body side is provided with inserts the pen band, and penholder is in inserting the pen band; Be provided with documents pouch between lid that can open and the body, a side of documents pouch is in the same place with body-fixed with the lid that can open; The inner face of the lid that can open is pasted the card that has frequently-used data and formula.

Insert pen in the such scheme and have two, longitudinally be arranged on the side of body, pen is inserted in two simultaneously and inserts in the pen band.

The utlity model has following beneficial effect:

1, the utility model is designed to one dexterously with counter, documents pouch, pen, during use paper or memo is inserted in the documents pouch, is brought together counter, paper, a paper, and promptly neat and tidy is manageable, and is convenient again handy.

2, the utility model also has the card of frequently-used data and formula, is very easy to the supervisor of construction, and it is handy that the supervisor of construction is worked together.

3, the utility model is simple in structure, and applicability is strong.

Description of drawings

Fig. 1 is the structural representation that the utility model is opened.

1. the lid that can open, 2. body is 3. inserted the pen band, 4., 5. documents pouch 6. paper 7. cards.

Embodiment

Below in conjunction with accompanying drawing the utility model is done further explanation:

As shown in Figure 1, this multifunctional calculator comprises lid 1, the body 2 that can open, and is designed with the display screen that calculates button and bar shaped on the body 2; Body 2 sides are provided with inserts pen and is with 3, and pen 4 is inserted in pen and is with in 3, in order to be inserted in 4 on the counter securely; In this embodiment, slotting pen is with 3 to have two, longitudinally is arranged on the side of body 2; Pen 4 is inserted pen by two and is with 3 to fasten, difficult drop-off; Be provided with documents pouch 5 between lid 1 that can open and the body 2; Documents pouch 5 can be made of plastic; The inlet of documents pouch 5 is arranged on the upper end of bag, and a side of documents pouch 5 is fixed together with lid that can open 1 and body 2, and paper 6 or memo can be placed in the documents pouch 5.

The inner face of the lid 1 that the utility model can open is pasted the card 7 that has frequently-used data and formula, can utilize these frequently-used datas and formula to calculate, and makes things convenient for mathematical computations to use.

Claims

1. multifunctional calculator; It is characterized in that: this multifunctional calculator comprises lid (1), the body (2) that can open; Be designed with the display screen that calculates button and bar shaped on the body (2), body (2) side is provided with inserts pen band (3), and pen (4) is inserted in the pen band (3); Be provided with documents pouch (5) between lid that can open (1) and the body (2), a side of documents pouch (5) is fixed together with the lid (1) and the body (2) that can open; The inner face of the lid that can open (1) is pasted the card (7) that has frequently-used data and formula.

2. multifunctional calculator according to claim 1 is characterized in that: described slotting pen band (3) has two, longitudinally is arranged on the side of body (2), and pen (4) is inserted in two simultaneously and inserts in the pen band (3).