CN109830146B

CN109830146B - International trade customs declaration and inspection flow teaching display device

Info

Publication number: CN109830146B
Application number: CN201910148669.8A
Authority: CN
Inventors: 冯志坚
Original assignee: Hengyang Normal University
Current assignee: Hengyang Normal University
Priority date: 2019-02-28
Filing date: 2019-02-28
Publication date: 2021-07-09
Anticipated expiration: 2039-02-28
Also published as: CN109830146A

Abstract

The invention discloses a teaching and displaying device for international trade customs declaration and inspection processes, which comprises a base plate, wherein a sliding rail is welded on the surface of one side of the base plate, one end face of a sliding block plate is rotatably connected with a display plate through a fixed shaft, and a reversing mechanism is arranged in a reversing groove; the reversal mechanism is arranged, so that part of the international trade customs declaration and inspection processes are not completed or rejected, the contents of the processes need to be returned to the previous process or the previous process for visualization display, and the memory intensity of students is improved.

Description

International trade customs declaration and inspection flow teaching display device

Technical Field

The invention relates to the technical field of international trade teaching, in particular to a teaching display device for an international trade customs declaration and inspection flow.

Background

The international trade is also called general trader, which is the goods and service transaction crossing the state border, generally consists of import trade and export trade, so the international trade can be called import and export trade, customs is one of necessary links for fulfilling customs entry and exit procedures, wherein international trade customs inspection refers to the process that a goods receiver and sender of import and export goods, a responsible person of an entry and exit transport tool, an owner of the entry and exit goods or an agent of the entry and exit goods or the transport tool transacts goods, goods or transport tools entry and exit procedures and relevant customs affairs to the customs, when the international trade knowledge is taught, a corresponding display device is adopted to display the process, the abstract process is converted into an imaging process, the student memory is improved, but the existing international trade inspection flow teaching display device has a single structure, is difficult to display the process progress in real time, and cannot effectively combine and use the flow content, the process name and a progress indication block, in the international trade customs clearance and inspection process, part of the process is not finished or rejected, and the process needs to be returned to the previous process or the previous process for displaying, but the display device in the current market does not have a corresponding display function, so that the understanding of students on the return operation in the process is not facilitated, the process content can be displayed only through blackboard writing or prepared content, and the process content cannot be displayed through the combination of the blackboard writing and the prepared content.

Disclosure of Invention

The invention provides an international trade customs declaration and inspection flow teaching display device, which can effectively solve the problems that the existing international trade customs declaration and inspection flow teaching display device in the background art has a single structure, is difficult to display flow progress in real time, and cannot effectively combine and use flow content, flow names and progress indication blocks, in the international trade customs declaration and inspection flow, part of the flow is unfinished or rejected, and needs to return to the previous flow or the previous flow for display, but the display device in the current market does not have a corresponding display function, is not beneficial to understanding of students on return operation in the flow, and can only display the flow content through a blackboard-writing or prepared content and cannot combine and display the flow content.

In order to achieve the purpose, the invention provides the following technical scheme: a teaching display device for international trade customs declaration and inspection processes comprises a base plate, wherein a writing white plate is embedded in the middle of the front end face of the base plate, writing pen clamping grooves are formed in the position, corresponding to the lower position of the writing white plate, of the front end face of the base plate, and white board eraser clamping grooves are symmetrically formed in the position, corresponding to the lower position of the writing pen clamping grooves, of the front end face of the base plate;

the surface of one side of the base plate is welded with a sliding rail, a sliding block plate is mounted on one side of the base plate through the sliding rail, one end face of the sliding block plate is rotatably connected with a display plate through a fixed shaft, and positioning screw holes are formed in the end part of the sliding block plate and the middle part of the sliding rail at equal distances;

the show groove has been seted up at terminal surface middle part before the show board, the mounting groove has been seted up to terminal surface correspondence show groove one side position department before the show board, the glass cover is installed to show board one end, the inside rotation of show groove is connected with the flow board, the welding of flow board one side surperficial top has first magnet, the welding of flow board opposite side surface bottom has second magnet, the welding of the inside side surface of show groove has fixed magnet, the inside opposite side surface of show groove corresponds first magnet and second magnet position department and runs through sliding connection and adjusts the iron prop, it has the mounting disc to adjust the welding of iron prop middle part correspondence mounting groove position department, reset spring is installed to mounting disc one terminal surface, the inside progress indication piece that is provided with of glass cover.

Preferably, get the thing groove all seted up on glass cover top and bottom, it all bonds to get thing groove limit portion and has the protective pad.

Preferably, the slide block plate is fixedly connected with the slide rail through a positioning screw hole and a bolt in a meshed mode, and the number of the bolts is two.

Preferably, reset spring one end is through spring fixing base and mounting disc fixed connection, the reset spring other end passes through spring fixing base and the inside one side fixed surface of mounting groove to be connected.

Preferably, a reverse rotating groove is formed in the position, corresponding to the other side of the display groove, of the front end face of the display plate, a reverse rotating mechanism is installed inside the reverse rotating groove, and the reverse rotating mechanism comprises a welding plate, a fixed telescopic sleeve, a single-stage sleeve, a bent sleeve, a multi-stage sleeve, a bent pointing rod and a pointing arrow;

the utility model discloses a directional pole of turning round, including anti-rotation groove, fixed telescopic sleeve, single-stage sleeve pipe, curved sleeve pipe one end sliding connection have a curved type sleeve pipe, curved sleeve pipe one end sliding connection has multistage sleeve pipe, multistage sleeve pipe one end sliding connection has a curved type directional pole, the welding of curved type directional pole one end has directional arrow point.

Preferably, the arc-shaped slides are symmetrically welded to the top end of the substrate, the two arc-shaped slides are connected with the turnover plate through rotating shafts in a sliding mode, silica gel gaskets are bonded to the middle portions of two end faces of the turnover plate, first balancing weights are welded to the bottom end of the turnover plate, second balancing weights are symmetrically welded to the bottom end of the substrate, and moving wheels are mounted at the end portions of the bottom ends of the first balancing weights and the middle portions of the bottom ends of the second balancing weights.

Preferably, the hook and loop fastener surface is bonded to the middle of the top end of the turnover plate and the middle of the top end of the base plate, the hook and loop fastener rough surface is bonded to the two ends of the connecting cloth, and the hook and loop fastener surface and the hook and loop fastener rough surface are detachably bonded between the middle of the top end of the turnover plate and the middle of the top end of the base plate and the connecting cloth through the hook and loop fastener.

Preferably, the fixed orifices have been seted up to returning face plate bottom symmetry, the corresponding fixed orifices position department of base plate bottom both ends face all welds and has fixed stopper, fixed stopper middle part welding has spacing chuck.

Preferably, the bottom of the turnover plate and the bottom of the base plate are connected through the fixing plug and the fixing hole in an inserting mode, and the outer surface of the fixing plug and the inner wall of the fixing hole are both bonded with anti-skid gaskets.

Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:

1. the progress indication block, the adjusting iron columns and the flow plate are arranged, the flow plate is turned over, so that the first magnet and the second magnet attract the adjusting iron columns at intervals, the progress indication block can move downwards in the glass cover, the name and the content which are written on the surfaces of the two sides of the flow plate respectively are convenient to be effective, the progress indication block is matched for explanation, and the student memorization of the name and the content of the flow is improved.

2. The reversal mechanism is arranged, the pointing arrow at one end of the bent pointing rod points to an upper-level flow board by lengthening the multi-level sleeve, partial flows are not completed or rejected in the international trade customs declaration inspection flow effectively, the contents of the upper-level flow or the upper-level flow need to be returned to for visualization display, the memory intensity of students is improved, and meanwhile, the mutual collision of the reversal mechanisms is avoided by adjusting the lengths of the fixed telescopic sleeve, the single-level sleeve and the bent sleeve.

3. The slide rail and the slide block plate are arranged and slide in the slide rail through the slide block plate, so that the position of the display plate is lifted, then bolts are plugged into the positioning screw holes, the display plate and the slide block plate are fixed, the height of the display plate is adjusted, articles are reduced, the display plate is blocked, and the condition that a student is not convenient to watch learning is achieved.

4. Through upset show board to slide the returning face plate in the arc slide through changeing away, make the returning face plate lid cover on show board surface, fill in the fixed orifices inside with the fixed plug after that, realize the storage to show board, avoid flow board and reset spring's damage, set up the balancing weight simultaneously and removed the wheel, the device of being convenient for is stable when using and convenient removal.

5. Having set up and having write the blank, having written a draw-in groove and whiteboard eraser draw-in groove, when outdoor teaching, being convenient for deposit the pen through writing a draw-in groove, through writing on writing the blank, the content of cooperation flow board record increases the show content, reports customs inspection flow and other international trade relevant knowledge's combination memory through international trade, gives the student more profound impression, improves the student and reports customs inspection flow's memory.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation structure of the silica gel gasket of the present invention;

FIG. 3 is a schematic view of the mounting structure of the flow sheet of the present invention;

FIG. 4 is a schematic structural view of the area A in FIG. 2 according to the present invention;

FIG. 5 is a schematic structural view of the reverse mechanism of the present invention;

FIG. 6 is a schematic view of the mounting structure of the fixing plug of the present invention;

reference numbers in the figures: 1. a substrate; 2. writing a white board; 3. a writing pen slot; 4. a white board eraser clamping groove; 5. a slide rail; 6. a display board; 7. a slider plate; 8. positioning the screw hole; 9. a display slot; 10. mounting grooves; 11. a glass cover; 12. a flow board; 13. a first magnet; 14. a second magnet; 15. adjusting the iron column; 16. mounting a disc; 17. a return spring; 18. a progress indication block; 19. fixing a magnet;

20. a reversing tank; 21. a reversing mechanism; 2101. welding the plate; 2102. fixing the telescopic sleeve; 2103. a single stage sleeve; 2104. a bent sleeve; 2105. a multi-stage sleeve; 2106. a curved pointing stick; 2107. a pointing arrow;

22. an arc-shaped slideway; 23. a turnover plate; 24. a silica gel gasket; 25. connecting cloth; 26. a first weight block; 27. a second counterweight block; 28. a moving wheel; 29. a fixing hole; 30. a fixed plug; 31. and a limiting chuck.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-6, the invention provides a technical scheme, which is a teaching and showing device for international trade customs declaration and inspection flow, comprising a substrate 1, wherein a writing white board 2 is embedded in the middle of the front end surface of the substrate 1, a writing pen clamping groove 3 is arranged at the position of the front end surface of the substrate 1 corresponding to the lower part of the writing white board 2, and white board eraser clamping grooves 4 are symmetrically arranged at the position of the front end surface of the substrate 1 corresponding to the lower part of the writing pen clamping groove 3.

1 one side surface weld of base plate has

slide rail

5, 1 one side of base plate installs slider board 7 through

slide rail

5, 7 terminal surfaces of slider board are connected with show board 6 through the fixed axle rotation, location screw 8 has been seted up to 7 tip of slider board and 5 equal distances in the middle part of the slide rail, in order to guarantee slider board 7 and slide rail 5's fixed, guarantee the stability after both are fixed, through location screw 8 and bolt engagement fixed connection between slider board 7 and the slide rail 5, and bolt quantity sets up to two.

The middle part of the front end face of the display plate 6 is provided with a display groove 9, the position of the front end face of the display plate 6, which corresponds to one side of the display groove 9, is provided with a mounting groove 10, one end of the display plate 6 is provided with a glass cover 11, the inside of the display groove 9 is rotatably connected with a process plate 12, the top part of one side surface of the process plate 12 is welded with a first magnet 13, the bottom part of the other side surface of the process plate 12 is welded with a second magnet 14, the surface of one side inside the display groove 9 is welded with a fixed magnet 19, the position of the other side surface of the inside of the display groove 9, which corresponds to the first magnet 13 and the second magnet 14, is in a penetrating and sliding connection with an adjusting iron column 15, the position of the middle part of the adjusting iron column 15, which corresponds to the mounting groove 10, is welded with a mounting plate 16, one end, the other end of the reset spring 17 is fixedly connected with the inside side surface of the mounting groove 10 through a spring fixing seat, a progress indication block 18 is arranged inside the glass cover 11, the progress indication block 18 can be stably placed into the glass cover 11, the scratch of the glass cover 11 is reduced when the glass cover is placed into and taken out, the top end and the bottom end of the glass cover 11 are provided with an object taking groove, and a protective gasket is bonded on the edge of the object taking groove.

A reversing groove 20 is formed in the position, corresponding to the other side of the display groove 9, of the front end face of the display plate 6, a reversing mechanism 21 is installed inside the reversing groove 20, and the reversing mechanism 21 comprises a welding plate 2101, a fixed telescopic sleeve 2102, a single-stage sleeve 2103, a bent sleeve 2104, a multi-stage sleeve 2105, a bent pointing rod 2106 and a pointing arrow 2107;

the welding plate 2101 is welded on the surface of one side in the reversing groove 20, the fixed telescopic sleeve 2102 is installed on the surface of one side of the welding plate 2101 through a bearing, one end of the fixed telescopic sleeve 2102 is connected with a single-stage sleeve 2103 in a sliding mode, one end of the single-stage sleeve 2103 is connected with an elbow-shaped sleeve 2104 in a sliding mode, one end of the elbow-shaped sleeve 2104 is connected with a multi-stage sleeve 2105 in a sliding mode, one end of the multi-stage sleeve 2105 is connected with an elbow-shaped pointing rod 2106 in a sliding mode, and one.

1 top symmetric welding of base plate has arc slide 22, there is returning face plate 23 through pivot sliding connection between two arc slides 22, 23 both ends face middle part of returning face plate all bonds there is silica gel gasket 24, silica gel gasket 24 set up absorptive near steam, reduce the moist damage of component when accomodating, the welding of 23 bottom of returning face plate has first balancing

weight

26, 1 bottom symmetric welding of base plate has second balancing weight 27, first balancing weight 26 bottom tip and 27 bottom middle parts of second balancing weight all install and remove wheel 28, enter into between returning face plate 23 and the base plate 1 for the convenience of reducing the dust, reduce the erosion of dust to show board 6, be convenient for simultaneously to the change of connecting cloth 25, returning face plate 23 top middle part and 1 top middle part of base plate all bond there is the magic tape hook face, connecting cloth 25 both ends all bond the magic tape matt face, returning face plate 23 top middle part and 1 top middle part of base plate between both and connecting cloth 25 through the detachable adhesive connection of magic tape hook face and magic tape matt face.

Fixed orifices 29 have been seted up to returning face plate 23 bottom symmetry, the corresponding fixed orifices 29 position department in 1 bottom both ends face of base plate has all welded fixed plug 30, fixed plug 30 middle part welding has spacing chuck 31, it remains perpendicularly to guarantee through spacing chuck 31 that returning face plate 23 is fixed after, in order to guarantee that returning face plate 23 all guarantees stably at 1 the place ahead of base plate and rear, reduce rocking of returning face plate 23, insert through fixed plug 30 and fixed orifices 29 between returning face plate 23 bottom and the 1 bottom of base plate and close the connection, and fixed plug 30 surface and fixed orifices 29 inner wall all bond anti-skidding gasket.

The working principle and the using process of the invention are as follows: when the international trade customs declaration and inspection flow teaching display device is used, the progress indication block 18 is placed inside the glass cover 11, so that the progress indication block 18 slides downwards inside the glass cover 11, when the progress indication block 18 is clamped by the adjusting iron column 15 corresponding to the first magnet 13, the progress indication block 18 stops moving, the name of the flow is written on the surface of the flow plate 12 at the moment, the second magnet 14 attracts the corresponding adjusting iron column 15, then the flow plate 12 is rotated, the first magnet 13 attracts the adjusting iron column 15 corresponding to the first magnet 13, so that the adjusting iron column 15 contracts, the progress indication block 18 slides downwards, the adjusting iron column 15 corresponding to the second magnet 14 loses the attraction of the second magnet 14 and then extends into the glass cover 11, the progress indication block 18 is blocked, the content of the flow is written on the surface of the flow plate 12 at the moment, and the knowledge related to international trade is written on the writing white plate 2, the writing pen card slot 3 is convenient for storing writing pens, the whiteboard eraser card slot 4 is convenient for storing whiteboard erasers, and the writing convenience is improved, after the process explanation is finished, the process board 12 is turned over, the second magnet 14 continues to attract the adjusting iron post 15, the progress indicating block 18 can continue to slide downwards, the turning over of the process board 12 is regarded as the completion of the process, the downward movement of the progress indicating block 18 is regarded as the proceeding of the process, the effective dynamic display of the international trade customs declaration and inspection process is formed, and the memory of students is improved;

in the dynamic process demonstration process, when part of the process is not passed, the process needs to be returned to the previous process and the previous process, because the middle part of the welding plate 2101 is rotatably connected with the fixed telescopic sleeve 2102 through the bearing, at the moment, the fixed telescopic sleeve 2102 is rotated, the extension of the single-stage sleeve 2103 and the bent sleeve 2104 is adjusted, then the multi-stage sleeve 2105 and the bent pointing rod 2106 are extended, and the fixed telescopic sleeve 2102 is swung, so that the pointing arrow 2107 points to the corresponding return process, the students can clearly know the return of the process, and the bent pointing rod 2106 cannot collide with other reversing mechanisms 21 through the extension of the single-stage sleeve 2103 and the bent sleeve 2104;

when the height needs to be adjusted, the display plate 6 is pushed to enable the sliding plate 7 to slide in the sliding rail 5, then bolts are added into the positioning screw holes 8, the sliding plate 7 and the sliding rail 5 are fixed through the two bolts, so that the display plate 6 is lifted to a certain height to be convenient for students to watch, meanwhile, the bottom parts of the base plate 1 and the turnover plate 23 are respectively provided with a second balancing weight 27 and a first balancing weight 26, so that the stability of the base plate 1, the display plate 6 and the turnover plate 23 is ensured, when the device needs to be stored and moved, as one end face of the sliding plate 7 is rotatably connected with the display plate 6 through a fixed shaft, the display plate 6 is rotated to attach the surface of the display plate 6 to the base plate 1, then the turnover plate 23 is swung along the arc-shaped slideway 22, the turnover plate 23 is placed in front of the base plate 1 and clamps the display plate 6, the fixing plug 30 at the bottom part of the, the entire device is then moved by the moving wheels 28.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an international trade customs declaration and inspection flow teaching display device, includes base plate (1), its characterized in that: a writing white board (2) is embedded in the middle of the front end face of the substrate (1), a writing pen clamping groove (3) is formed in the position, corresponding to the lower position of the writing white board (2), of the front end face of the substrate (1), and white board eraser clamping grooves (4) are symmetrically formed in the position, corresponding to the lower position of the writing pen clamping groove (3), of the front end face of the substrate (1);

a sliding rail (5) is welded on the surface of one side of the base plate (1), a sliding block plate (7) is installed on one side of the base plate (1) through the sliding rail (5), one end face of the sliding block plate (7) is rotatably connected with a display plate (6) through a fixed shaft, and positioning screw holes (8) are formed in the end portion of the sliding block plate (7) and the middle of the sliding rail (5) at equal distances;

the display board is characterized in that a display groove (9) is formed in the middle of the front end face of the display board (6), a mounting groove (10) is formed in the position, corresponding to one side of the display groove (9), of the front end face of the display board (6), a glass cover (11) is installed at one end of the display board (6), a flow board (12) is rotatably connected inside the display groove (9), a first magnet (13) is welded at the top of the surface of one side of the flow board (12), a second magnet (14) is welded at the bottom of the surface of the other side of the flow board (12), a fixed magnet (19) is welded at the surface of one side inside of the display groove (9), an adjusting iron column (15) is connected at the position, corresponding to the mounting groove (10), of the surface of the other side inside of the display groove (9) in a penetrating and sliding mode, an adjusting iron column (, a return spring (17) is installed on one end face of the installation disc (16), and a progress indication block (18) is arranged inside the glass cover (11);

a reversing groove (20) is formed in the position, corresponding to the other side of the display groove (9), of the front end face of the display plate (6), a reversing mechanism (21) is installed inside the reversing groove (20), and the reversing mechanism (21) comprises a welding plate (2101), a fixed telescopic sleeve (2102), a single-stage sleeve (2103), a bent sleeve (2104), a multi-stage sleeve (2105), a bent pointing rod (2106) and a pointing arrow (2107);

the welding of inside one side surface of anti-rotation groove (20) has welded board (2101), fixed flexible cover (2102) is installed through the bearing to welded board (2101) one side surface, fixed flexible cover (2102) one end sliding connection has single-stage sleeve pipe (2103), single-stage sleeve pipe (2103) one end sliding connection has bent type sleeve pipe (2104), bent type sleeve pipe (2104) one end sliding connection has multi-stage sleeve pipe (2105), multi-stage sleeve pipe (2105) one end sliding connection has bent type directional pole (2106), the welding of bent type directional pole (2106) one end has directional arrow head (2107).

2. The international trade customs declaration and examination reporting flow teaching display device as claimed in claim 1, wherein fetching grooves are formed in the top end and the bottom end of the glass cover (11), and protective gaskets are bonded to the edge portions of the fetching grooves.

3. The international trade customs declaration flow teaching display device as claimed in claim 1, wherein the slide plate (7) and the slide rail (5) are fixedly connected through a positioning screw hole (8) and a bolt, and the number of the bolts is two.

4. The international trade customs declaration and examination reporting flow teaching display device as claimed in claim 1, wherein one end of the return spring (17) is fixedly connected with the mounting plate (16) through a spring fixing seat, and the other end of the return spring (17) is fixedly connected with one side surface inside the mounting groove (10) through the spring fixing seat.

5. The international trade customs declaration and examination reporting flow teaching and displaying device as claimed in claim 1, wherein arc-shaped slide ways (22) are symmetrically welded at the top end of the base plate (1), a turnover plate (23) is slidably connected between the two arc-shaped slide ways (22) through a rotating shaft, a silica gel gasket (24) is bonded at the middle part of two end faces of the turnover plate (23), a first balancing weight (26) is welded at the bottom end of the turnover plate (23), a second balancing weight (27) is symmetrically welded at the bottom end of the base plate (1), and moving wheels (28) are mounted at the bottom end part of the first balancing weight (26) and the middle part of the bottom end of the second balancing weight (27).

6. The international trade customs clearance inspection flow teaching and displaying device according to claim 5, wherein magic hook surfaces are bonded to the middle of the top end of the turnover plate (23) and the middle of the top end of the base plate (1), magic burr surfaces are bonded to the two ends of the connecting cloth (25), and the turnover plate (23) and the base plate (1) are detachably bonded to the connecting cloth (25) through the matching of the magic hook surfaces and the magic burr surfaces.

7. The international trade customs declaration and examination reporting flow teaching display device as claimed in claim 6, wherein fixing holes (29) are symmetrically formed in the bottom end of the turning plate (23), fixing plugs (30) are welded on the two end faces of the bottom of the base plate (1) at positions corresponding to the fixing holes (29), and a limiting chuck (31) is welded in the middle of each fixing plug (30).

8. The international trade customs declaration flow teaching display device as claimed in claim 7, wherein the bottom of the turnover plate (23) and the bottom of the base plate (1) are connected by inserting a fixing plug (30) and a fixing hole (29), and anti-slip gaskets are bonded on the outer surface of the fixing plug (30) and the inner wall of the fixing hole (29).