CN207319231U - One kind is easy to use energy-saving calculator - Google Patents

Abstract

The utility model discloses one kind to be easy to use energy-saving calculator,Including casing body,The side of the casing body is disposed with display screen from top to bottom,Manipulate button,Data input button and thermal infrared human inductor,Opposite side is equipped with battery placing groove,Just play sucker and supporting rod places groove,Just the sucker that rises is located between battery placing groove and supporting rod placement groove,And the inside of battery placing groove is provided with battery,Battery cover is provided with the battery placing groove,Just the sucker that rises includes suction nozzle,Inner support column,Outer support column,Air admission hole and protrusion,And inner support column is fixed on one end of suction nozzle,The utility model places groove by the supporting rod of setting,Plastic support rods,Concave card slot and rotation axis,Casing body can be tilted a certain angle as needed,So as to be calculated easy to input data,And then it can prevent from bowing for a long time and calculate data and the situation of neck pain occurs.

Description

One kind is easy to use energy-saving calculator

Technical field

The utility model belongs to office accommodation technical field, and in particular to one kind is easy to use energy-saving calculator.

Background technology

Office appliance refers to Tool of Culture, the basic tool of routine work learning management, and office stationary is stationery one A most important branch, main use groups are civilian's particularly accounting, and accounting needs to use when running into high computing in study Calculator, teacher, which allows, to be allowed to use, and calculator is the common article of accounting, and calculator is that modern invention can carry out numeral The e-machine of computing, the hand-held e-machine that modern electronic calculator can perform mathematical calculations, possesses IC chip, But structure is more much simpler than computer, it may be said that be the electronic computer of the first generation, and function is also weaker, but it is more convenient with it is honest and clean Valency, can be widely used in business transaction, is one of indispensable office appliance, in addition to result of calculation is shown, also often has spilling to refer to Show, error indication etc., calculator power supply uses a-c transducer or battery, and battery can use a-c transducer or solar converter Recharge, to save electric energy, the large scale integrated circuit that calculator is all made of CMOS technology.

But calculator currently on the market cannot meet use demand, when use, needs input data meter of bowing Calculate, may feel that neck pain for a long time so that design it is unreasonable and then inconvenient to use, and existing calculator use Not intelligence, it cannot be automatically closed, so as to waste battery capacity, i.e., using not energy saving, therefore, be not easy to promote the use of, be based on The problem of appearing above, it is proposed that a kind of be easy to use energy-saving calculator.

The content of the invention

The purpose of this utility model is to provide one kind to be easy to use energy-saving calculator, to solve in above-mentioned background technology It is proposed cannot meet use demand, when use the input data that needs to bow calculate, may feel that neck pain for a long time so that Design it is unreasonable and then inconvenient to use, and existing calculator use not intelligence, it cannot be automatically closed, so as to waste Battery capacity, that is, use the problem of not energy saving.

To achieve the above object, the utility model provides following technical solution：One kind is easy to use energy-saving calculator, bag Include casing body, it is red that the side of the casing body is disposed with display screen, manipulation button, data input button and heat from top to bottom Outer human inductor, opposite side, which is equipped with battery placing groove, just plays sucker and supporting rod places groove, and the sucker that just rises is positioned at electricity Between pond placing groove and supporting rod place groove, and the inside of battery placing groove is provided with battery, is set on the battery placing groove Battery cover is equipped with, the sucker that just rises includes suction nozzle, inner support column, outer support column, air admission hole and protrusion, and inner support column is consolidated One end of suction nozzle is scheduled on, the outer support column is wrapped in the outer surface of inner support column, and is fixed with protrusion on inner support column, described Air admission hole is offered close to one end of suction nozzle on inner support column, the inside that the supporting rod places groove is fixed with concave card slot, And plastic support rods are installed on concave card slot, the plastic support rods are placed groove and rotated by rotation axis with supporting rod to be connected Connect, the inside of the casing body is provided with 3000+EE SFF processors and 82ES controllers, and 3000+EE SFF processors are set Put in one end of 82ES controllers, the thermal infrared human inductor is electrically connected with 3000+EE SFF processors, and 3000+ EE SFF processors, display screen, manipulation button, data input button and 82ES controllers are electrically connected with the battery.

Preferably, the diameter of the outer support column is more than the diameter of inner support column.

Preferably, the plastic support rods with rotation axis by being welded and fixed.

Preferably, the sucker that just rises is bolted to connection with casing body.

Preferably, the length and width of the plastic support rods is respectively less than the length and width that supporting rod places groove.

The utility model compared with prior art, has the advantages that：

(1) the utility model is scientific and reasonable for structure, safe and convenient to use, and groove, plastics are placed by the supporting rod of setting Casing body, can be tilted a certain angle, so as to easy to input data meter by supporting rod, concave card slot and rotation axis as needed Calculate, and then can prevent from bowing for a long time and calculate data and the situation of neck pain occurs, and design rationally, it is easy to use.

(2) the utility model is by the thermal infrared human inductor and 3000+EE SFF processors of setting, when not in use Power supply is can be automatically closed, so as to improve the use intelligence degree of calculator, and saves battery capacity, uses reliable, section Can, meet use demand.

(3) the utility model just plays sucker by setting, and just playing sucker when calculator is lain in a horizontal plane on desk can Tightly adsorb on desk, broken so as to avoid being touched off, and then ensure that the service life of calculator, while technique letter It is single, easy to promote the use of.

Brief description of the drawings

Fig. 1 is the front view of the utility model；

Fig. 2 is the internal structure schematic diagram of the utility model；

Fig. 3 is the rearview of the utility model；

Fig. 4 just plays sucker structure schematic diagram for the utility model；

In figure：1- casings body, 2- thermal infrareds human inductor, 3- data input buttons, 4- manipulation button, 5- display screens, 6-3000+EE SFF processors, 7-82ES controllers, 8- batteries, 9- batteries placing groove, 10- concaves card slot, 11- plastic supports Bar, 12- supporting rods place groove, 13- just plays sucker, 131- suction nozzles, 132- inner supports column, 133- outer supports column, 134- air inlets Hole, 135- protrusions, 14- battery covers, 15- rotation axis.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：One kind is easy to use energy-saving calculator, including Casing body 1, it is red that the side of casing body 1 is disposed with display screen 5, manipulation button 4, data input button 3 and heat from top to bottom Outer human inductor 2, puts for display data, selection computation scheme, input data and sensing human body, opposite side equipped with battery Put groove 9, just play sucker 13 and supporting rod place groove 12, easy to packed battery 8, casing body 1 can Level Adsorption on the table with And plastic support rods 11 are placed, just play sucker 13 and be located between battery placing groove 9 and supporting rod placement groove 12, and battery is placed The inside of groove 9 is provided with battery 8, there is provided electric power, is provided with battery cover 14 on battery placing groove 9, easy to protect battery 8, just rises Sucker 13 includes suction nozzle 131, inner support column 132, outer support column 133, air admission hole 134 and protrusion 135, constitutes and just plays sucker 13 composition, and inner support column 132 is fixed on one end of suction nozzle 131, outer support column 133 is wrapped in the appearance of inner support column 132 Face, and protrusion 135 is fixed with inner support column 132, one end on inner support column 132 close to suction nozzle 131 offers air admission hole 134, the inside that supporting rod places groove 12 is fixed with concave card slot 10, and plastic support rods 11 are provided with concave card slot 10, Plastic support rods 11 are placed groove 12 with supporting rod and are rotatablely connected by rotation axis 15, easy to drive plastic support rods 11 to rotate, The inside of casing body 1 is provided with 3000+EE SFF processors 6 and 82ES controllers 7, and 3000+EE SFF processors 6 are arranged on One end of 82ES controllers 7, thermal infrared human inductor 2 and 3000+EE SFF processors 6 are electrically connected, and 3000+EE SFF Processor 6, display screen 5, manipulation button 4, data input button 3 and 82ES controllers 7 are electrically connected with battery 8.

In order to which outer support column 133 can move on interior support column 132, in the present embodiment, it is preferred that outer support column 133 Diameter be more than inner support column 132 diameter.

For plastic support rods 11 and 15 fixing-stable of rotation axis, in the present embodiment, it is preferred that plastic support rods 11 are with turning Moving axis 15 is by being welded and fixed.

Stablize to just play sucker 13 with the installation of casing body 1, in the present embodiment, it is preferred that just play sucker 13 and casing body 1 It is bolted to connection.

In order to which plastic support rods 11 can be folded in the inside that supporting rod places groove 12, in the present embodiment, it is preferred that modeling The length and width of material supporting rod 11 is respectively less than the length and width that supporting rod places groove 12.

The operation principle and process for using of the utility model：Before use, battery 8 is placed in battery placing groove 9, afterwards Battery cover 14 is covered on battery placing groove 9, in use, opening the switch button of manipulation button 4, i.e. battery 8 will supply electricity to show Display screen 5 and thermal infrared human inductor 2, display screen 5 will show, can be as needed, manipulation button 4 on select calculate lattice Formula, inputs the data of calculating on data input button 3 afterwards, and the result being finally calculated is displayed on display screen 5, During use, under the action of rotation axis 15, it can will be placed on supporting rod according to oneself usage comfort needs and place groove In 12 and the plastic support rods 11 that are stuck on concave card slot 10 rotate out, so as to carry out support machine casing body 1, and then make casing body 1 with Desk tilts, you can calculated easy to input data, design is reasonable, and when forgetting to close calculator, the thermal infrared human body sensing of setting Device 2 will can't detect human body, and after the processing of 3000+EE SFF processors 6, calculator starts countdown bolt down procedure, you can Automatically the calculator for forgetting to close intelligently is closed, so as to save battery capacity, using reasonable, when casing body 1 is lain in a horizontal plane in When on desk, sucker 13 is just played under the pressure of user, and inner support column will be fastened on by just playing the outer support column 133 of sucker 13 In 132 protrusion 135 so that air admission hole 134 is blocked by outer support column 133, and then into not gas to suction nozzle 131 in, even if rise Sucker 13 can be adsorbed tightly on desk, broken so as to avoid being touched off, when vertically picking up casing body 1, outer support Column 133 will depart from from the protrusion 135 of inner support column 132, i.e., air will enter in suction nozzle 131 at air admission hole 134, so that Just play sucker 13 just no longer to adsorb on desk, use is simple, convenient, and reliable.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. one kind is easy to use energy-saving calculator, including casing body（1）, it is characterised in that：The casing body（1）Side from Display screen is disposed with（5）, manipulation button（4）, data input button（3）With thermal infrared human inductor（2）, separately Side is equipped with battery placing groove（9）, just play sucker（13）Groove is placed with supporting rod（12）, it is described just to play sucker（13）Positioned at electricity Pond placing groove（9）Groove is placed with supporting rod（12）Between, and battery placing groove（9）Inside battery is installed（8）, the electricity Pond placing groove（9）On be provided with battery cover（14）, it is described just to play sucker（13）Include suction nozzle（131）, inner support column（132）、 Outer support column（133）, air admission hole（134）And protrusion（135）, and inner support column（132）It is fixed on suction nozzle（131）One end, institute State outer support column（133）It is wrapped in inner support column（132）Outer surface, and inner support column（132）On be fixed with protrusion（135）, The inner support column（132）Upper close suction nozzle（131）One end offer air admission hole（134）, the supporting rod placement groove （12）Inside be fixed with concave card slot（10）, and concave card slot（10）On plastic support rods are installed（11）, the plastics branch Strut（11）Groove is placed with supporting rod（12）Pass through rotation axis（15）Rotation connection, the casing body（1）Inside be provided with 3000+EE SFF processors（6）With 82ES controllers（7）, and 3000+EE SFF processors（6）It is arranged on 82ES controllers（7） One end, the thermal infrared human inductor（2）With 3000+EE SFF processors（6）It is electrically connected, and at 3000+EE SFF Manage device（6）, display screen（5）, manipulation button（4）, data input button（3）With 82ES controllers（7）And battery（8）Electrically connect Connect.

A kind of 2. energy-saving calculator easy to use according to claim 1, it is characterised in that：The outer support column （133）Diameter be more than inner support column（132）Diameter.

A kind of 3. energy-saving calculator easy to use according to claim 1, it is characterised in that：The plastic support rods （11）With rotation axis（15）By being welded and fixed.

A kind of 4. energy-saving calculator easy to use according to claim 1, it is characterised in that：It is described just to play sucker（13） With casing body（1）It is bolted to connection.

A kind of 5. energy-saving calculator easy to use according to claim 1, it is characterised in that：The plastic support rods （11）Length and width be respectively less than supporting rod place groove（12）Length and width.