CN208271440U - A kind of Experiment of Electronics box - Google Patents

Abstract

The utility model discloses a kind of Experiment of Electronics boxes, including testing box box body, test box cover and breakboard construction, it tests box box body and is equipped with handle, power interface, fixed card buckle and isolation board, spooler is equipped on isolation board, the right side of isolation board is equipped with breakboard construction, the breakboard construction is equipped with outlet area, signal source interface area, control button area, display screen, USB interface and power button, experiment box box body is hinged with experiment box cover, it tests box cover and is equipped with fixed card slot, the lower surface for testing box cover is equipped with taking in electronic element plate, taking in electronic element plate is equipped with storage pocket, the utility model it is small in size, control button area can change the operating mode of breakboard construction, function including various instrument, measurement numerical value and working condition can be shown by display screen, it is highly integrated, It is convenient, flexible and cost is relatively low, it is tested by the utility model, can be improved learning efficiency, improve the ability of practice of student.

Description

A kind of Experiment of Electronics box

Technical field

The utility model relates to electrical and electronic technology field, specific field is a kind of Experiment of Electronics box.

Background technique

Student needs to grasp course content by many experiments in the study of electrical and electronics, needs to use in experiment Instrument and electronic component it is numerous, therefore above-mentioned experiment all has to carry out in corresponding laboratory, and above-mentioned experimental facilities It is more to occupy teaching place, it is inconvenient for use and be unfavorable for managing and maintaining, and existing Experiment of Electronics practical traning platform, Er Qieti Product is big, price is high, and mobile difficulty can not carry, and can not test outside laboratory, not be suitable for teaching combining theory with practice, be This is it is proposed that a kind of Experiment of Electronics box.

Utility model content

It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of Experiment of Electronics box Problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of Experiment of Electronics box, including experiment Box box body, experiment box cover and breakboard construction, are equipped with handle in the middle part of the front surface of the experiment box box body, under the handle Side is equipped with power interface, and the handle is respectively arranged on the left side and the right side fixed card buckle, the left side wall inside of the experiment box box body Middle part is equipped with isolation board, spooler is equipped in the front and rear surfaces of the isolation board, and the quantity of spooler is 4, it is described every Right side from plate is equipped with breakboard construction, and the upper surface front left of the breakboard construction is equipped with outlet area, the electricity The right side in source socket area is equipped with signal source interface area, and the rear side of the signal source interface area is equipped with control button area, the control Key zone is equipped with DC ammeter key, D.C. voltmeter key, alternating current ammeter key, A.C. voltmeter key, digital measurement key, Europe The rear side of nurse key, Signal Regulation key and signal source selection key, the control button area is equipped with display screen, the right side of the display screen Equipped with USB interface, and the quantity of USB interface is 2, and the rear side of the USB interface is equipped with power button, the experiment box box body Rear surface upper end be hinged with experiment box cover, be respectively arranged on the left side and the right side fixing card in the middle part of the front surface of the experiment box cover Slot, the fixed card slot are used cooperatively with fixed card buckle, and the lower surface of the experiment box cover is equipped with taking in electronic element plate, institute The lower surface for stating taking in electronic element plate is equipped with storage pocket, and the quantity of storage pocket is 6, and the storage pocket is equipped with zipper.

Preferably, four base angles of the experiment box box body are respectively equipped with lower reinforcing cornerite, and the lower lower end for reinforcing cornerite It is equipped with rubber pad.

Preferably, four apex angles of the experiment box cover are respectively equipped with reinforcing cornerite.

Preferably, the lower surface of the experiment box cover and the upper surface of taking in electronic element plate are respectively equipped with velcro mother Face and magic notice face.

Preferably, the downside of the breakboard construction is equipped with battery and control mainboard.

Compared with prior art, the utility model has the beneficial effects that a kind of Experiment of Electronics box, the utility model It is small in size, it can carry, control button area can change the operating mode of breakboard construction, the function including various instrument Can, measurement numerical value and working condition can be shown by display screen, it is highly integrated, it is convenient, flexible and cost is relatively low, it almost can be with Anywhere it can complete to test, be tested by the utility model, can be improved learning efficiency, improve the reality of student Trample ability.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the overlooking structure diagram that the utility model tests box box body；

Fig. 3 is the present invention looks up structural representation that the utility model tests box cover；

Fig. 4 is the schematic view of the front view of the utility model.

In figure: 1- tests box box body, 2- experiment box cover, 3- breakboard construction, 4- handle, 5- fixed card buckle, 6- isolation Plate, 7- spooler, 8- outlet area, 9- signal source interface area, 10- control button area, 11- display screen, 12-USB interface, 13- power button, 14- fixed card slot, 15- taking in electronic element plate, 16- storage pocket, 17- zipper, 18- power interface.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of Experiment of Electronics box, including experiment box The front surface middle part of box body 1, experiment box cover 2 and breakboard construction 3, the experiment box box body is equipped with handle 4, is made by handle Experiment box is easy to carry, and the downside of the handle is equipped with power interface 18, can connect power supply or charging by power interface, described Handle is respectively arranged on the left side and the right side fixed card buckle 5, and the left side wall middle inside of the experiment box box body is equipped with isolation board 6, leads to Connecting line can be stored classifiedly by crossing isolation board, and spooler 7, and the number of spooler are equipped in the front and rear surfaces of the isolation board Amount is 4, is able to solve the chaotic problem of connecting line storage by spooler, the right side of the isolation board is equipped with experimental circuit The upper surface front left of plate, the breakboard construction is equipped with outlet area 8, can be provided by outlet area for experiment Direct current and alternating current, the right side in the outlet area are equipped with signal source interface area 9, there are many signal source interface area is matched Different signal source can satisfy different experiment demands, and the rear side of the signal source interface area is equipped with control button area 10, described Control button area is equipped with DC ammeter key, D.C. voltmeter key, alternating current ammeter key, A.C. voltmeter key, digital measurement Key, ohm key, Signal Regulation key and signal source selection key, can change the operating mode of breakboard construction by the above key, Measurement function and working condition can be changed, the rear side in the control button area is equipped with display screen 11, can show by display screen The measured values such as oscillography shape, voltage, electric current, frequency, amplitude, time interval, pulse number can also show pulse output, PWM output With the working conditions such as function output, the right side of the display screen is equipped with usb 12, and the quantity of USB interface is 2, is passed through USB interface can connect mobile hard disk, and the data generated in experimentation are stored in mobile hard disk, and facilitate consultation record note The rear side of record, the USB interface is equipped with power button 13, can be powered on by pressing power button, the experiment box box body Rear surface upper end be hinged with experiment box cover, be respectively arranged on the left side and the right side fixing card in the middle part of the front surface of the experiment box cover Slot 14, for the fixed card slot with fixed card buckle with the use of connecting and fixing, the lower surface of the experiment box cover is equipped with electronics member Part Ingathering board 15, the lower surface of the taking in electronic element plate is equipped with storage pocket 16, and the quantity of storage pocket is 6, the receipts Bag of receiving is equipped with zipper 17, can simply be stored classifiedly, can be solved to experimental tool and electronic component etc. by storage pocket The certainly problem of experimental tool and electronic component storage confusion.

Specifically, it is preferable that, four base angles of the experiment box box body are respectively equipped with lower reinforcing cornerite, pass through lower reinforcing Cornerite can make experiment box box body stronger, be unlikely to deform, and the lower lower end for reinforcing cornerite is equipped with rubber pad, passes through rubber pad Can be convenient to use positive fixed, and play anti-skidding effect.

Specifically, four apex angles of the experiment box cover are respectively equipped with reinforcing cornerite, upper reinforcing cornerite can make It is stronger to test box cover, is unlikely to deform.

Specifically, the lower surface of the experiment box cover and the upper surface of taking in electronic element plate are respectively equipped with velcro Generatrix and magic notice face can make to test box cover and taking in electronic element plate are solid by velcro generatrix and magic notice face Fixed or separation, arranges storage pocket after separation.

Specifically, the downside of the breakboard construction is equipped with battery and control mainboard, it can both pass through power interface It is used when connecting power supply, can also charge to battery and be used at non-transformer, it can be to the electricity of circuit board by control mainboard Subcomponent is manipulated.

Working principle: when using the utility model, it can be powered on by pressing power button, pass through outlet area energy It is enough to provide direct current and alternating current for experiment, by signal source interface area match there are many different signal source, can satisfy different Experiment demand can change the operating mode of breakboard construction by control button area, can change measurement function and work shape State can connect mobile hard disk by USB interface, and the data generated in experimentation are stored in mobile hard disk, facilitate consultation Record record, can be stored classifiedly connecting line by isolation board, be able to solve asking for connecting line storage confusion by spooler Topic, can simply store classifiedly experimental tool and electronic component etc. by storage pocket, be able to solve experimental tool and electricity Experiment box cover is buckled on experiment box box body by the chaotic problem of subcomponent storage when use finishes, by fixed card slot and Fixed card buckle allows to test box and carry with the use of connecting and fixing by handle, convenient for users to can be arbitrarily Point uses the utility model.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of Experiment of Electronics box, including experiment box box body (1), experiment box cover (2) and breakboard construction (3), special Sign is: being equipped with handle (4) in the middle part of the front surface of experiment box box body (1), the downside of the handle (4) connects equipped with power supply Mouthful, the handle (4) is respectively arranged on the left side and the right side fixed card buckle (5), the left side wall middle inside of experiment box box body (1) It equipped with isolation board (6), is equipped with spooler (7) in the front and rear surfaces of the isolation board (6), and the quantity of spooler (7) is 4 A, the right side of the isolation board (6) is equipped with breakboard construction (3), and the upper surface front left of the breakboard construction (3) is equipped with The right side in outlet area (8), the outlet area (8) is equipped with signal source interface area (9), the signal source interface area (9) Rear side be equipped with control button area (10), the control button area (10) be equipped with DC ammeter key, D.C. voltmeter key, hand over Galvanic electricity flow table key, A.C. voltmeter key, digital measurement key, ohm key, Signal Regulation key and signal source selection key, the control are pressed The rear side of keypad (10) is equipped with display screen (11), and the right side of the display screen (11) is equipped with USB interface (12), and USB interface (12) quantity is 2, and the rear side of the USB interface (12) is equipped with power button (13), the rear table of experiment box box body (1) Face upper end is hinged with experiment box cover (2), is respectively arranged on the left side and the right side fixing card in the middle part of the front surface of experiment box cover (2) Slot (14), the fixed card slot (14) are used cooperatively with fixed card buckle (5), and the lower surface of experiment box cover (2) is equipped with electricity The lower surface of subcomponent Ingathering board (15), the taking in electronic element plate (15) is equipped with storage pocket (16), and storage pocket (16) Quantity is 6, and the storage pocket (16) is equipped with zipper (17).

2. a kind of Experiment of Electronics box according to claim 1, it is characterised in that: the four of experiment box box body (1) A base angle is respectively equipped with lower reinforcing cornerite, and the lower lower end for reinforcing cornerite is equipped with rubber pad.

3. a kind of Experiment of Electronics box according to claim 1, it is characterised in that: the four of experiment box cover (2) A apex angle is respectively equipped with reinforcing cornerite.

4. a kind of Experiment of Electronics box according to claim 1, it is characterised in that: under the experiment box cover (2) Surface and the upper surface of taking in electronic element plate (15) are respectively equipped with velcro generatrix and magic notice face.

5. a kind of Experiment of Electronics box according to claim 1, it is characterised in that: under the breakboard construction (3) Side is equipped with battery and control mainboard.