CN206194150U - International trade freight presentation device that imparts knowledge to students - Google Patents
International trade freight presentation device that imparts knowledge to students Download PDFInfo
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- CN206194150U CN206194150U CN201620828255.1U CN201620828255U CN206194150U CN 206194150 U CN206194150 U CN 206194150U CN 201620828255 U CN201620828255 U CN 201620828255U CN 206194150 U CN206194150 U CN 206194150U
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Abstract
The utility model discloses an international trade freight presentation device that imparts knowledge to students, including the device body, the device body mainly is by hinge A, cylinder, step motor, layer board, power cord box, power plug, braces, holds the chamber and constitute, the device body comprises two blocks of show boards, and two shows setting up hinge A between the boards, and the device body sets up the cylinder, the side of cylinder sets up step motor, the front of device body sets up the layer board, and the bottom of device body sets up power cord box, and the device body sets up power plug, power cord box's top sets up and holds the chamber, and the back of device body sets up two bracess, the utility model discloses simple structure, whole the folding of device body, very convenient when carrying, it is small to install the body moreover, area is little, the quality is little, convenient to use in the time of the demonstration, the side of occupation of land not, can be as required to random angle of adjustment and position, the process of seeing the demonstration clearly that makes that students can be clearer.
Description
Technical field
The utility model is related to realia, specifically a kind of international trade cargo transport teaching demonstration device.
Background technology
With the development of society, internationalization trade increasingly receives an acclaim, and international trade is also more and more important, therefore is engaged in
The people of internationalization trade is more and more, and many institutions of higher education are designed with the course of international trade, in international trade teaching,
What is studied is the relevant theoretical and Practical Operation technical ability of international goodses dealing, and during whole operation, it is related to dealing pair
Side, commodity inspection, transport, insurance, customs, exchange control and agent, agent etc. are multi-party, wherein cargo transport and cargo transport
Insurance is the important component of international trade unit price, is also to divide both parties each to be undertaken during goods is joined
Responsibility, risk and expense, and drop-off location often turns into division responsibility, risk, boundary's point of expense, and cargo transportation insurance is related to
Wide range, cargo transportation insurance selection species depend on means of transportation, therefore teaching when case is demonstrated, energy
The understanding for enough becoming apparent from students, but existing teaching demonstration device volume is larger, carries inconvenient, due to university
Classroom is not fixed, therefore existing teaching demonstration device is carried and bothered very much.
Utility model content
The purpose of this utility model is to provide a kind of international trade cargo transport teaching demonstration device, to solve the above-mentioned back of the body
The problem proposed in scape technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of international trade cargo transport teaching demonstration device, including device body, described device body are mainly by cutting with scissors
Chain A, displaying spool, roller, fixed column A, fixed mount, hex screw, fixed column B, fixed pulley, stepper motor, rotate forward switch, it is inverse
Turn on pass, protecting cover, supporting plate, hinge B, groove, magnet A, telescope support, magnet B, power cord box, attaching plug, brace, receiving
Chamber is constituted；Described device body is made up of two pieces of Graphic Panels, and hinge A is set between two pieces of Graphic Panels, is passed through between Graphic Panel
Hinge A is fixedly connected, and displaying spool is set on described device body, by showing that spool helps teacher to be imparted knowledge to students, makes student
Understanding problem is better able to when study, roller is set on described device body, the end of the roller is provided with fixed column A,
Connected by fixed column A between the roller and device body, the fixed column A is provided with fixed block, the fixed block is provided with
, be fixed on fixed column A on device body by the effect of hex screw and fixed block, the top of described device body by hex screw
Portion sets fixed column B, is fixedly connected between the fixed column B and device body, and the side of the roller sets stepper motor, institute
State stepper motor to be fixedly connected with the outer wall of device body by support, connected by axis of rotation between stepper motor and roller
Connect, drive roller to be rotated by stepper motor, displaying spool is packed up and is set with release, the side wall of described device body
Put rotating forward switch and reverse switch, it is described rotate forward switch and reverse switch be fixedly connected between device body, rotate forward switch and
Reverse and be electrically connected between switch and stepper motor, switch and reverse switch to carry out rotating control to stepper motor by rotating forward
System, so that control displaying spool to be packed up sets supporting plate, the supporting plate and device sheet with release, the front of described device body
Connected by hinge B between body, displaying spool and some realias are shown by supporting plate, the end of the supporting plate
Telescope support is provided with, the telescope support is rotated with the end of supporting plate and is connected, and the bottom of the supporting plate sets groove, by groove
Storage placement is carried out to telescope support, the bottom of described device body sets power cord box, when use, power line received
Put inside power cord box, device body sets attaching plug, the attaching plug exchanges electrical connection, the power line with 220V
The top of box sets accommodating chamber, and some realias can be held inside the accommodating chamber, and the back side of device body sets two
Brace, is fixedly connected between the brace and device body.
As further program of the utility model：The top of the fixed column B sets fixed pulley, the fixed pulley with it is solid
Connection is rotated between fixed column B, one end of the displaying spool is fixed on roller, by fixed pulley, then in device body
Front is shown.
As the utility model further scheme：Described device body is provided with protecting cover, and the protecting cover passes through rubber
Connected between rope and device body, the fixed pulley of device body is protected by protecting cover.
As the utility model further scheme：The end of the groove sets magnet A, and the end of telescope support sets
Magnet B is put, is interacted by magnet A and magnet B and is retractd telescope support.
As the utility model further scheme：The bottom of described device body sets buckle, will be filled by buckle
Put after body is folded and be fixed, device body is at random when preventing from not using.
Compared with prior art, the beneficial effects of the utility model are：The utility model simple structure, easy to use, dress
Put body integrally to be folded, very convenient when carrying, and device body small volume, floor space is small, and quality is small, the back of the body
People will not be allowed to feel very tired with, it is easy to use when demonstration, it is space-saving, can as needed to random adjusting angle
Degree and position, enable students more clearly to see the process of demonstration clearly.
Brief description of the drawings
Fig. 1 is the structural representation of international trade cargo transport teaching demonstration device.
In figure：1- device bodies, 2- hinges A, 3- displaying spool, 4- rollers, 5- fixed columns A, 6- fixed mount, 7- hexagonal spiral shells
Nail, 8- fixed columns B, 9- fixed pulley, 10- stepper motors, 11- rotate forward switch, 12- and reverse switch, 13- protecting covers, 14- supporting plates, 15-
Hinge B, 16- groove, 17- magnet As, 18- telescope supports, 19- magnet Bs, 20- power cord box, 21- attaching plugs, 22- braces,
23- accommodating chambers.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Refer to Fig. 1, a kind of international trade cargo transport teaching demonstration device, including device body 1, described device body
1 mainly by hinge A2, displaying spool 3, roller 4, fixed column A5, fixed mount 6, hex screw 7, fixed column B8, fixed pulley 9,
Stepper motor 10, rotate forward switch 11, reverse switch 12, protecting cover 13, supporting plate 14, hinge B15, groove 16, magnet A 17, flexible branch
Frame 18, magnet B 19, power cord box 20, attaching plug 21, brace 22, accommodating chamber 23 are constituted；Described device body 1 is by two pieces
Graphic Panel is constituted, and hinge A2 is set between two pieces of Graphic Panels, is fixedly connected by hinge A2 between Graphic Panel, described device body
Displaying spool 3 is set on 1, by showing that spool 3 helps teacher to be imparted knowledge to students, makes to be better able to understanding when Students ' Learning to ask
Topic, sets roller 4 on described device body 1, the end of the roller 4 is provided with fixed column A5, the roller 4 and device body 1
Between connected by fixed column A5, the fixed column A5 is provided with fixed block 6, and the fixed block 6 is provided with hex screw 7, passes through
Be fixed on fixed column A5 on device body 1 by the effect of hex screw 7 and fixed block 6, and the top of described device body 1 sets solid
Fixed column B8, is fixedly connected between the fixed column B8 and device body 1, and the top of the fixed column B8 sets fixed pulley 9, described
Connection is rotated between fixed pulley 9 and fixed column B8, one end of the displaying spool 3 is fixed on roller 4, by fixed pulley 9, so
Be shown in the front of device body 1 afterwards, described device body 1 is provided with protecting cover 13, the protecting cover 13 by rubber rope with
Connected between device body 1, the fixed pulley of device body 1 is protected by protecting cover 13, the side of the roller 4 sets step
Stepper motor 10, the stepper motor 10 is fixedly connected by support with the outer wall of device body 1, stepper motor 10 and roller 4 it
Between by axis of rotation connect, by stepper motor 10 drive roller 4 rotated, to displaying spool 3 packed up with release,
The side wall of described device body 1 sets and rotates forward switch 11 and reverse switch 12, described to rotate forward switch 11 and reverse switch 12 with dress
Put and be fixedly connected between body 1, rotate forward switch 11 and reverse and be electrically connected between switch 12 and stepper motor 10, by just turning on
Close 11 carries out rotating control with reverse 12 pairs of stepper motors 10 of switch, so as to control displaying spool 3 to be packed up and release, institute
The front for stating device body 1 sets supporting plate 14, is connected by hinge B15 between the supporting plate 14 and device body 1, by supporting plate
14 pairs of displaying spools 3 and some realias are shown, and the end of the supporting plate 14 is provided with telescope support 18, described flexible
Support 18 is rotated with the end of supporting plate 14 and is connected, and the bottom of the supporting plate 14 sets groove 16, by groove 16 to telescope support
18 carry out storage placement, and the end of the groove 16 sets magnet A 17, and the end of telescope support 18 sets magnet B 19, by magnetic
Iron A18 and magnet B 19 interact and retract telescope support 18, and the bottom of described device body 1 sets power cord box 20, does not make
With when, power line is retractd to inside power cord box 20, device body 1 sets attaching plug 21, the attaching plug 21
Electrical connection is exchanged with 220V, the top of the power cord box 20 sets accommodating chamber 23, one can be held inside the accommodating chamber 23
A little realias, the back side of device body 1 sets two braces 22, is fixedly connected between the brace 22 and device body 1.
The bottom of described device body 1 sets buckle, is fixed after by buckle, device body 1 is folded, and prevents not
Device body 1 is at random when use.
Described device body 1 can be folded entirely through the effect of hinge A2, and telescopic prop 18 is kept at the bottom of supporting plate 14
Inside the groove 16 in portion, and supporting plate 14 can be rotated down by the effect of hinge 15, be fitted with device body 1, so that real
Existing device body 1 is overall to be folded up, and sets very convenient when brace 22 makes carrying, and the volume of device body 1
Small, floor space is small, and quality is small, and backing on the body will not allow people to feel very tired.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can also be on the premise of this patent objective not be departed from
Make a variety of changes.
Claims (5)
1. a kind of international trade cargo transport teaching demonstration device, including device body, described device body is mainly by hinge
A, displaying spool, roller, fixed column A, fixed mount, hex screw, fixed column B, fixed pulley, stepper motor, rotating forward switch, reverse
Switch, protecting cover, supporting plate, hinge B, groove, magnet A, telescope support, magnet B, power cord box, attaching plug, brace, accommodating chamber
Constitute；Described device body is made up of two pieces of Graphic Panels, and hinge A is set between two pieces of Graphic Panels, by hinge between Graphic Panel
Chain A is fixedly connected, and displaying spool is set on described device body, and roller, the end of the roller are set on described device body
Fixed column A is provided with, is connected by fixed column A between the roller and device body, the fixed column A is provided with fixed block, institute
State fixed block and be provided with hex screw, the top of described device body sets fixed column B, between the fixed column B and device body
It is fixedly connected, it is characterised in that the side of the roller sets stepper motor, the stepper motor passes through support and device body
Outer wall be fixedly connected, connected by axis of rotation between stepper motor and roller, the side wall of described device body sets and rotates forward
Switch and reverse are switched, and the rotating forward is switched and reverses to switch and is fixedly connected between device body, and rotating forward is switched and reverse is opened
Close and be electrically connected with and stepper motor between, the front of described device body sets supporting plate, leads between the supporting plate and device body
Hinge B connections are crossed, the end of the supporting plate is provided with telescope support, and the telescope support is rotated with the end of supporting plate and is connected, described
The bottom of supporting plate sets groove, and the bottom of described device body sets power cord box, and device body sets attaching plug, the electricity
Source plug exchanges electrical connection with 220V, and the top of the power cord box sets accommodating chamber, and the back side of device body sets two back ofs the body
Band, is fixedly connected between the brace and device body.
2. international trade cargo transport teaching demonstration device according to claim 1, it is characterised in that the fixed column B
Top set fixed pulley, between the fixed pulley and fixed column B rotate connection.
3. international trade cargo transport teaching demonstration device according to claim 1, it is characterised in that described device body
Protecting cover is provided with, the protecting cover passes through to be connected between rubber rope and device body.
4. international trade cargo transport teaching demonstration device according to claim 1, it is characterised in that the end of the groove
Portion sets magnet A, and the end of telescope support sets magnet B.
5. international trade cargo transport teaching demonstration device according to claim 1, it is characterised in that described device body
Bottom set buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620828255.1U CN206194150U (en) | 2016-08-03 | 2016-08-03 | International trade freight presentation device that imparts knowledge to students |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620828255.1U CN206194150U (en) | 2016-08-03 | 2016-08-03 | International trade freight presentation device that imparts knowledge to students |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206194150U true CN206194150U (en) | 2017-05-24 |
Family
ID=58736321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620828255.1U Expired - Fee Related CN206194150U (en) | 2016-08-03 | 2016-08-03 | International trade freight presentation device that imparts knowledge to students |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206194150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112154494A (en) * | 2018-05-30 | 2020-12-29 | 维格拉德股份有限公司 | Device for simulating driving of a motorcycle and corresponding method |
-
2016
- 2016-08-03 CN CN201620828255.1U patent/CN206194150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112154494A (en) * | 2018-05-30 | 2020-12-29 | 维格拉德股份有限公司 | Device for simulating driving of a motorcycle and corresponding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20180803 |