A kind of combined type experiment device for accounting teaching
Technical field
The utility model relates to teaching aid technical field, specially a kind of combined type experiment device for accounting teaching.
Background technique
With the popularization and application of personal computer, accounting also proposed the environment of experimental teaching new requirement, right
The operation training for usual manual book keeping operation form of imparting knowledge to students in accounting proposes challenge, because wanting in the accountancy of reality
The technical ability of accounting computerization must be grasped in the student in school by asking.Under conditions of now, traditional wealth can either be carried out by needing one kind
Business training, and it is able to satisfy the experimental provision of modern computer teaching.
The storage space of storage data used in existing accountancy teaching experimental device is mostly to be fixed on device lower part,
It needs to bend to search when user requires to look up data, it is more inconvenient, and because movement range is larger, being easy, which influences other people, teaches
It learns, for this purpose, proposing a kind of combined type experiment device for accounting teaching.
Utility model content
The purpose of this utility model is to provide a kind of combined type experiment device for accounting teaching, to solve above-mentioned background skill
The storage space of storage data used in the existing accountancy teaching experimental device proposed in art is mostly to be fixed under device
Portion needs to bend to search when user requires to look up data, more inconvenient, and because movement range is larger, is easy to influence him
The problem of people imparts knowledge to students.
To achieve the above object, the utility model provides the following technical solutions: a kind of combined type Accounting Course experiment dress
It sets, including cabinet body, the side of the cabinet body has been screwed turntable protective shell, and the top of the cabinet body is equipped with accommodating groove,
The top side of the accommodating groove is articulated with the side of cover board, and display screen has been screwed on front side of the cover board, described
Two sides are equipped with sliding slot in accommodating groove, are equipped with movable plate in the accommodating groove, the two sides of the movable plate are respectively and fixedly provided with and sliding slot
The top of the sliding block being slidably connected, the movable plate is equipped with keyboard, and the two sides of the cover board pass through rope and are fixedly connected on work
The top of movable plate has been screwed gear reduction box, the output of the gear reduction box on the outside of the turntable protective shell
Axis connection has the shaft through turntable protective shell, and the central part of turntable is fixed in the side of the shaft, and the turntable, which is located at, to be turned
In disk protective shell, the avris of the turntable is uniformly provided with books holding tank, and the other side of the turntable is equipped with groove, the groove
It is connected by stomata with books holding tank, the side of the turntable protective shell is screwed the cylinder in insertion groove
Body, the outside of the cylinder are fixed with fan, the outside top of the turntable protective shell is equipped with through there is through-hole in the cylinder
Taking mouth.
Preferably, it is welded with endless glide in the groove, has been screwed on the outside of the cylinder and ring
The annular protrusion that shape sliding rail is slidably connected.
Preferably, the opening side of the books holding tank is hinged with curved cover plate.
Preferably, the side of the cabinet body is equipped with the drawer that quantity is no less than two, and the side of the cabinet body is equipped with motor
Holding tank.
Preferably, the motor switch with electrical connection of motor is fixed on the outside of the turntable protective shell.
Preferably, the side of the cover board is equipped with jack, and the top ball of the cabinet body is connected to the support rod in insertion jack.
Compared with prior art, the utility model has the beneficial effects that
1, the device drives turntable rotation by motor, and books holding tank is automatically rotated at taking mouth, side
Just user picks and places article books, reduces user and possesses a person the movement range of the data of searching, preventing, which influences other people, imparts knowledge to students;
2, the device carries out books air-dried, prevents books by fan to being blowed in books holding tank
Damp damages;
3, the device passes through the cover board setting that can be freely closed, so that the device can be convenient conventional teaching and accounting electricity
The use of calculationization teaching.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view;
Fig. 2 is the utility model schematic cross-sectional view;
Fig. 3 is the right view the schematic diagram of the section structure of the utility model;
Fig. 4 is the utility model turntable protective shell structural schematic diagram;
Fig. 5 is the utility model turntable structure schematic diagram.
In figure: 1, cabinet body;2, turntable protective shell;3, accommodating groove;4, sliding slot;5, sliding block;6, movable plate;7, keyboard;8, it covers
Plate;9, display screen;10, cylinder;11, motor holding tank;12, drawer;13, gear reduction box;14, motor;15, shaft;16, turn
Disk;17, groove;18, stomata;19, books holding tank;20, curved cover plate;21, cylinder;22, fan;23, through-hole;24, annular
Sliding rail;25, annular protrusion;26, taking mouth;27, motor switch;28, rope;29, support rod;30, jack.
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. 1~5 are please referred to, the utility model provides a kind of technical solution: a kind of combined type experiment device for accounting teaching,
Including cabinet body 1, the side of the cabinet body 1 has been screwed turntable protective shell 2, and the top of the cabinet body 1 is equipped with accommodating groove
3, the top side of the accommodating groove 3 is articulated with the side of cover board 8, and the front side of the cover board 8 has been screwed display screen
9, two sides are equipped with sliding slot 4 in the accommodating groove 3, are equipped with movable plate 6 in the accommodating groove 3, the two sides of the movable plate 6 are solid
Surely there is the sliding block 5 being slidably connected with sliding slot 4, the top of the movable plate 6 is equipped with keyboard 7, and the two sides of the cover board 8 pass through rope
Rope 28 is fixedly connected on the top of movable plate 6, and the outside of the turntable protective shell 2 has been screwed gear reduction box 13,
The output shaft of the gear reduction box 13 is connected with the shaft 15 through turntable protective shell 2, and the side of the shaft 15 is fixed on
The central part of turntable 16, the turntable 16 are located in turntable protective shell 2, and the avris of the turntable 16 is uniformly provided with books holding tank
19, the other side of the turntable 16 is equipped with groove 17, and the groove 17 is connected by stomata 18 with books holding tank 19, described
The side of turntable protective shell 2 is screwed the cylinder 21 in insertion groove 17, and the outside of the cylinder 21 is logical through having
Hole 23, fan 22 is fixed in the cylinder 21, and the outside top of the turntable protective shell 2 is equipped with taking mouth 26.
Specifically, being welded with endless glide 24 in the groove 17, the outside of the cylinder 21 is screwed
There is the annular protrusion 25 being slidably connected with endless glide 24, cylinder 21 plays a supporting role to turntable 16.
Specifically, the opening side of the books holding tank 19 is hinged with curved cover plate 20, curved cover plate 20 can be to prevent
Only article slides in books holding tank 19.
Specifically, the side of the cabinet body 1 is equipped with the drawer 12 that quantity is no less than two, the side of the cabinet body 1 is equipped with
Motor holding tank 11, drawer 12 is for storing bill.
Specifically, the outside of the turntable protective shell 2 is fixed with the motor switch 27 being electrically connected with motor 14, facilitate control
Motor 14 processed works.
Specifically, the side of the cover board 8 is equipped with jack 30, the top ball of the cabinet body 1 is connected in insertion jack 30
Support rod 29, so that cover board 8 is not easy automatic cover closing.
Working principle: in use, when carrying out conventional accounting teaching experiment, cover board 8 is in collapsed state, 8 top of cover board
It can be used as desktop use;When carrying out the experiment of computer end Accounting Course, cover board 8 is started upwards, so that cover board 8 is unfolded, is being covered
When plate 8 is unfolded, cover board 8 pulls movable plate 6 by rope 28, so that movable plate 6 moves up under the guiding of sliding slot 4, in cunning
Block 5 is stuck when being moved to 4 top of sliding slot to be continued to move to, and cover board 8 is exactly in fully unfolded position at this time, then will branch
Strut 29 injects in jack 30, is supported to cover board 8, prevents 8 automatic cover closing of cover board, keyboard 7 is also with movable plate 6 at this time
Position convenient to use is moved in movement, is easy to use.When storing learning materials and books, books are put into from taking mouth 26
In books holding tank 19;In the books holding tank 19 for needing to pick and place different location when object, electricity is controlled by motor switch 27
Machine 14 works, and works in the rotation of turntable 16 to motor 14 is stopped when needing position again, motor 14 passes through gear reduction box 13
Deceleration under drive turntable 16 rotate, turntable 16 rotate when enable to different books holding tanks 19 to be moved to taking mouth 26
Place, facilitates pick-and-place article, and when turntable 16 rotates, curved cover plate 20 can be automatic under the squeezing action of 2 inside of turntable protective shell
Closing lid prevents article in books holding tank 19 to be spilled over, and can open curved cover plate 20, curved cover plate manually at taking mouth 26
20 can be made of transparent material, facilitate observation article.When more moist in books holding tank 19, by being carried out to fan 22
It is powered, enters in books holding tank 19 after the entrance stomata 18 of wind via through holes 23 that fan 22 is blown out and carry out air-dried, curved cover plate 20
Outside open up aperture, facilitate air-flow to flow.
The model of motor 14 can use 2HP-4P-20L.
The model of fan 22 can use JF-D38.
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.