Multifunctional practice simulation display device for logistics management teaching

Abstract

The invention provides a multifunctional practice simulation display device for logistics management teaching, and belongs to the technical field of logistics management teaching appliances, the multifunctional practice simulation display device comprises a simulation exhibition stand, simulation shelves are uniformly inserted on the simulation exhibition stand, and a management track is slidably provided with a tallying manipulator. The rear side of the simulation exhibition stand is provided with a magnetic displacement assembly used for changing the position of the tallying manipulator, the bottom of the simulation exhibition stand is rotatably provided with an inclined support, the inclined support is rotatably arranged at the top of the waist frame in the circumferential direction, a movable base is arranged below the waist frame, and the top of the movable base is provided with a lifting component used for adjusting the height of the waist frame. The operation of the position moving process of the simulation exhibition stand is more convenient through the universal wheels at the bottom of the movable base, the height position of the simulation exhibition stand is adjusted through the lifting component, the watching definition of the positions where students are located is ensured, adjustment is conducted according to the distribution positions of the students, and then the simulation exhibition stand can be suitable for different taught environments.

Description

Technical Field

[0001] The present invention relates to the technical field of teaching aids for logistics management, and particularly to a multifunctional practical simulation display device for logistics management teaching. Background Art

[0002] Logistics is the process of the physical flow of goods from the place of supply to the place of receipt. According to actual needs, functions such as transportation, storage, handling, packaging, distribution processing, distribution, and information processing are organically combined to meet the requirements of users. Simply put, it is to send goods from various sales places to various destinations. Logistics management is a compulsory course in modern economic management. However, traditional logistics management teaching only relies on textbooks and courseware, which not only makes it difficult to arouse students' enthusiasm for learning, but also cannot intuitively reflect the logistics process. Therefore, it is necessary to simulate the logistics operation process through practical operations to improve the teaching efficiency.

[0003] In Related Technology 1 (publication number: CN212181767U), a display device for logistics management teaching is disclosed. The disclosed technical solution is as follows: The sales area, logistics distribution center, and destination area are drawn on the display board. The slider symbolizes the transportation vehicle carrying goods in the logistics process. The slider slides along the through groove, which can symbolize the transportation vehicle carrying goods along the logistics route to simulate sending goods from various sales places to various destinations. Push the pull handle forward to make the suction cup adsorb on the rear end face of the display board, and the slider can be stopped. Stopping the slider at the logistics distribution center can symbolize the concentration and distribution in the logistics process. The operation is simple, and the sliders can be inserted and arranged on different lines by using connecting rods, which can not only vividly display the logistics process but also arouse students' enthusiasm for learning and improve the teaching efficiency. The height of the display board can be adjusted for easy display to students.

[0004] In Related Technology 2 (publication number: CN212161098U), a multi-layer simulation sand table for logistics management teaching is disclosed. The disclosed technical solution is as follows: By setting a positioning sleeve, a positioning groove, and a semi-circular positioning ring, during use, through the setting that the positioning sleeve slides and fits on the installation column, and the semi-circular positioning ring is limited and engaged in the positioning groove, in actual use, the lecturer can rotate the sand table highlighting the key points to be explained around the installation column according to needs, so as to rotate out the sand table body to be explained in the multi-layer sand table body, which is convenient for the lecturer's explanation and the learners' observation, and solves the problem that the existing simulation sand tables are fixedly set, unable to highlight the key points for explanation, the learners cannot observe clearly, and the teaching effect is poor.

[0005] Related technology 3 (publication number: CN202584540U) discloses a multimedia logistics management teaching simulation sand table, and its disclosed technical solution: Each module on the sand table support can display each link of the entire logistics business process, thereby helping students to comprehensively understand the logistics management mode. In addition, the LED color lights provide rich lighting changes and provide a display effect in a multimedia interactive manner, and through means such as interaction, participation, feeling, and experience, students can obtain the best visual, auditory, and sensory effects, which helps students improve their management capabilities.

[0006] In the above-mentioned disclosed technical solution, it is found that there are the following problems in the related technology: During the teaching process, the positions of the teaching students are relatively wide, and students in some positions cannot clearly watch the display process, resulting in poor teaching effects in some positions. For this reason, we propose a new type of multifunctional practical simulation display device for logistics management teaching.

[0007] It should be noted that the information disclosed in the above background technology section is only used to strengthen the understanding of the background technology section of this application, and therefore may include prior art information that does not constitute known to those of ordinary skill in the art. Summary of the Invention

[0008] The present invention aims to at least solve one of the technical problems existing in the prior art or related technologies. To solve the problem of logistics management practical operation display existing in the above prior art, the present invention provides a multifunctional practical simulation display device for logistics management teaching, which adopts a multi-directional display adjustment structure combined with a display model magnetic plug-in structure to achieve the effect of convenient operation. Its specific technical solution is as follows:

[0009] A multifunctional practical simulation display device for logistics management teaching, including a simulation exhibition stand, simulation shelves are evenly inserted on the simulation exhibition stand, a management track is arranged on the simulation exhibition stand, a goods sorting manipulator is slidably arranged on the management track, and a magnetic displacement assembly for changing the position of the goods sorting manipulator is arranged at the rear of the simulation exhibition stand;

[0010] The bottom of the simulation exhibition stand is rotatably provided with an inclined bracket, and a viewing angle adjustment member for adjusting the elevation angle of the simulation exhibition stand is arranged on the inclined bracket;

[0011] The inclined bracket is rotatably arranged circumferentially on the top of the waist frame, a moving base is arranged below the waist frame, and a lifting member for adjusting the height of the waist frame is arranged on the top of the moving base.

[0012] In the above technical solution, a wide-angle cyclic display assembly for driving the inclined bracket to swing horizontally back and forth is arranged on the waist frame.

[0013] The wide-angle circular display component includes a rotating table fixedly installed at the bottom of the inclined bracket. The rotating table is rotatably arranged on the top of the support base. A limiting sliding groove is formed between the support base and the waist frame. A swinging member fixedly connected to the bottom of the rotating table is slidably arranged on the inner wall of the limiting sliding groove. A swinging driving component for driving the swinging member to reciprocally slide in the limiting sliding groove is arranged on the outer wall of the waist frame.

[0014] The swinging driving component includes a driving rotating member rotatably arranged on the outer wall of the waist frame. A transmission sliding rod is rotatably connected to the free end of the driving rotating member. An annular frame is fixedly connected to the end of the swinging member extending out of the limiting sliding groove. A guiding groove is formed on the outer wall of the annular frame away from the waist frame. The transmission sliding rod penetrates through the guiding groove and is slidably arranged on its inner wall.

[0015] The lifting member includes an outer cylinder rotatably arranged on the top of the moving base. One end of a lead screw is fixedly installed at the bottom of the waist frame. The other end of the lead screw is threadedly connected to the outer cylinder. A rotating driving group for driving the outer cylinder to rotate is arranged on the top of the moving base.

[0016] The rotating driving component includes a driving gear rotatably arranged on the top of the moving base. Teeth meshing with the driving gear are circumferentially and uniformly arranged on the outer wall of the outer cylinder.

[0017] The elevation angle adjusting member includes a telescopic member rotatably arranged on the rotating table. The movable end of the telescopic member is rotatably connected to the simulation exhibition platform.

[0018] Rotating guiding grooves are circumferentially formed on the top of the support base. Rotating guiding columns are symmetrically arranged at the bottom of the inclined bracket. The rotating guiding columns are slidably arranged on the inner wall of the rotating guiding grooves.

[0019] The magnetic displacement component includes a magnetic sliding plate arranged on the goods sorting manipulator. A displacement sliding groove is formed at the rear side of the simulation exhibition platform. A displacement magnet opposite to the magnetic sliding plate is slidably arranged on the inner wall of the displacement sliding groove.

[0020] Circular enclosures are circumferentially arranged at the front edge of the simulation exhibition platform. Supplementary light lamps are uniformly arranged on the circular enclosures.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: The multifunctional practical simulation display device for logistics management teaching:

[0022] First, through the wide-angle circular display component, the inclined bracket drives the waist frame to rotate left and right reciprocally, so that the inclined bracket drives the simulation exhibition platform above to rotate reciprocally. Through the cyclic reciprocating swing, the display range of the simulation exhibition platform is increased, thereby ensuring the viewing clarity of students at each position and further improving the teaching effect.

[0023] II. The simulated exhibition stand is adjusted in pitch through the elevation adjustment member, thereby adjusting the viewing angle during the teaching process and ensuring the clarity of the trainees' viewing.

[0024] III. The swinging member slides reciprocally left and right along the inner wall of the limit sliding groove through the swinging drive assembly, causing the swinging member to drive the rotating table to rotate reciprocally left and right. Thus, the support base is driven to rotate reciprocally through the connecting column, and the support base drives the simulated exhibition stand above to rotate reciprocally left and right, increasing the display range of the simulated exhibition stand. Furthermore, the visible range of the simulated exhibition stand is improved, the viewing area is increased, and the teaching effect is ensured.

[0025] IV. The position of the goods handling manipulator is adjusted along the displacement sliding groove at the rear of the simulated exhibition stand through the magnetic displacement assembly, thereby managing the goods. Through the practical goods handling operation, the simulated shelves of the logistics are managed. Coupled with the cooperation of theoretical knowledge, the understanding effect of the teaching process is ensured, and the teaching effect is further improved.

[0026] V. After the simulated shelf drives the socket to be inserted into the jack, it is clamped on the simulated exhibition stand through interference fit, and at the same time, the stability of the shelf is increased by magnetism. This makes it more convenient to place the simulated shelf, thus bringing convenience to the teaching process.

[0027] VI. When adjusting the display height of the simulated exhibition stand, the outer cylinder rotates on the top of the moving base through the rotation drive assembly, causing the lead screw threadedly connected to the outer cylinder to drive the waist frame to move in the vertical direction. The waist frame drives the simulated exhibition stand above to adjust its position in the vertical direction. According to the viewing position of the trainees, the position of the simulated exhibition stand is adjusted, thereby ensuring that the simulated exhibition stand is within the viewing angle of the trainees and further ensuring the teaching display effect.

[0028] VII. The position of the magnetic slide plate is adjusted through the displacement magnet, thereby adjusting the position of the goods handling manipulator. According to the simulated practice situation of the logistics management process, the logistics goods are sorted, making the simulated operation in the teaching process more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a schematic structural view of a multifunctional practical simulation display device for logistics management teaching of the present invention Figure Ⅰ ;

[0030] Figure 2 is a schematic structural view of a multifunctional practical simulation display device for logistics management teaching of the present invention Figure Ⅱ ;

[0031] Figure 3 is an exploded schematic structural view of a multifunctional practical simulation display device for logistics management teaching of the present invention;

[0032] Figure 4 Partial structural sectional view of the support base part of the present invention;

[0033] Figure 5 Schematic structural diagram of the goods sorting manipulator part of the present invention;

[0034] Figure 6 Schematic structural diagram of the simulated shelf part of the present invention;

[0035] Figure 7 is Figure 1 Partial enlarged view at position A of

[0036] Figure 8 is Figure 2 Partial enlarged view at position B of

[0037] Figure 9 is Figure 3 Partial enlarged view at position C of

[0038] Among them, Figures 1 to 9 The corresponding relationship between the reference numerals and the component names in Detailed implementation manners

[0039] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0040] Next, in combination with specific implementation cases and attached Figures 1 - 9 The present invention will be further described, but the present invention is not limited to these embodiments.

[0041] A multifunctional practical simulation display device for logistics management teaching, including a simulation booth 1, on which simulation shelves 6 are evenly inserted. On the front surface of the simulation booth 1, insertion holes 44 are evenly opened, and on the rear side of the simulation shelves 6, sockets 42 are evenly fixedly installed. The sockets 42 are conical and are magnetic columns, and magnets are installed deep in the inner walls of the insertion holes 44.

[0042] With the above structure, after the simulation shelves 6 drive the sockets 42 to be inserted into the insertion holes 44, they are clamped on the simulation booth 1 through interference fit, and at the same time, the stability of the shelves 6 is increased by magnetic force. This makes it more convenient to place the simulation shelves 6, thus bringing convenience to the teaching process.

[0043] On the simulation booth 1, a management track 7 is provided, on which a goods sorting manipulator 8 is slidably arranged, and on the rear side of the simulation booth 1, there is a magnetic displacement component for changing the position of the goods sorting manipulator 8; on the front surface of the simulation booth 1, the management track 7 is fixedly installed horizontally and vertically, and the simulation shelves 6 are placed on both sides of the route of the management track 7. In the inner cavity of the management track 7, a chute with a T-shaped cross-section is opened. The goods sorting manipulator 8 is used to manage goods. The goods sorting manipulator 8 is arranged on a magnetic slide plate 40, and the magnetic slide plate 40 fits on the surface of the management track 7 and slides. On the surface of the magnetic slide plate 40, a guide wheel 41 is rotatably arranged, and the guide wheel 41 slides in the T-shaped chute.

[0044] With the above structure, the position of the goods sorting manipulator 8 is adjusted along the displacement chute 19 on the rear side of the simulation booth 1 through the magnetic displacement component, so as to manage the goods. Through practical goods sorting operations, the simulation shelves of logistics are managed, and combined with theoretical knowledge, the understanding effect of the teaching process is guaranteed, and thus the teaching effect is improved.

[0045] At the bottom of the simulation booth 1, an inclined bracket 2 is rotatably arranged, and on the inclined bracket 2, there is a viewing angle adjustment component for adjusting the elevation angle of the simulation booth 1; at the bottom of the simulation booth 1, a base 45 is fixedly installed through a fixed column. On the bottom of the base 45, connecting seats 13 are symmetrically fixedly installed. An installation hole is horizontally opened in the inner cavity of the connecting seat 13, and the connecting seat 13 is fixedly sleeved outside the rotating shaft 17 through the installation hole. Bearings are embedded on both inner walls of the inclined bracket 2, and both ends of the rotating shaft 17 are respectively embedded and installed inside the two bearings. Through the elevation angle adjustment component, the simulation booth 1 is adjusted in pitch, so as to adjust the viewing angle of the teaching process and ensure the clarity of the trainees' viewing.

[0046] The tilt bracket 2 is circumferentially rotatably arranged on the top of the waist bracket 3. A moving base 5 is arranged below the waist bracket 3, and a lifting member for adjusting the height of the waist bracket 3 is arranged on the top of the moving base 5. Universal wheels that can be self-locked are symmetrically installed circumferentially at the bottom of the moving base 5, making the operation of moving the position of the simulation booth 1 more convenient through the universal wheels at the bottom of the moving base 5.

[0047] With the above structure, the height position of the simulation booth 1 is adjusted by the lifting member, thereby ensuring the clarity of the view from the position where the trainees are located. It is adjusted according to the distribution position of the trainees, and thus can be applied to different teaching environments.

[0048] Among them, a wide-angle cyclic display component for driving the tilt bracket 2 to swing horizontally back and forth is arranged on the waist bracket 3. Through the wide-angle cyclic display component, the tilt bracket 2 drives the waist bracket 3 to rotate left and right reciprocally, and the tilt bracket 2 drives the simulation booth 1 above to rotate reciprocally. Through the cyclic swinging, the display range of the simulation booth 1 is increased, thereby ensuring the clarity of the view of the trainees at each position, and further improving the teaching effect.

[0049] It should be noted that the wide-angle cyclic display component includes a rotating table 26 fixedly installed at the bottom of the tilt bracket 2. The rotating table 26 is rotatably arranged on the top of the support seat 4. The tilt bracket 2 is vertically fixed at the bottom of the rotating table 26. A circular groove is opened at the top of the support seat 4, and a bearing is embedded in the groove. The circular rotating table 26 is embedded inside the bearing, so that the rotating table 26 drives the simulation booth 1 above to rotate circumferentially through the tilt bracket 2.

[0050] A limiting chute 21 is formed between the support seat 4 and the waist bracket 3. An annular seat 27 is fixedly installed in a fitting manner at the bottom of the support seat 4, and a sector ring seat 23 is fixedly installed in a fitting manner at the bottom of the annular seat 27. The sector ring seat 23 is in the shape of a ring with one-third removed. The upper and lower surfaces of the sector ring seat 23 are respectively fixedly attached to the opposite surfaces of the annular seat 27 and the waist bracket 3. Through the one-third removed from the sector ring seat 23, a limiting chute 21 is formed at the notch of the sector ring seat 23 between the annular seat 27 and the waist bracket 3.

[0051] The bottom of the rotating table 26 is fixedly connected with a swing member 34 that is slidably arranged on the inner wall of the limit chute 21. At the top of one end of the swing member 34, a connecting column 24 is vertically and fixedly installed. The top end of the connecting column 24 penetrates through the inner cavity of the support base 4 and is vertically and fixedly installed at the bottom of the rotating table 26. The swing member 34 drives the rotating table 26 to rotate through the connecting column 24, so that the rotating table 26 drives the simulation exhibition stand 1 to rotate through the inclined bracket 2. The circumferential rotation distance of the swing member 34 is restricted by the circumferential limit chute 21. The shape of the swing member 34 enables it to slide along the inner walls on both the upper and lower sides of the limit chute 21. A swing driving assembly for driving the swing member 34 to reciprocate and slide in the limit chute 21 is arranged on the outer wall of the waist frame 3.

[0052] With the above structure, when demonstrating the material management practice to the trainees, after the goods are sorted onto each simulation shelf 6 by the stock-taking manipulator 8, the swing driving assembly makes the swing member 34 reciprocate left and right along the inner wall of the limit chute 21, so that the swing member 34 drives the rotating table 26 to rotate left and right reciprocally. Thus, the support base 4 is driven to rotate reciprocally through the connecting column 24. The support base 4 drives the simulation exhibition stand 1 above to rotate left and right reciprocally, increasing the display range of the simulation exhibition stand 1, further improving the visual range of the simulation exhibition stand 1, increasing the viewing area, and ensuring the teaching effect.

[0053] The swing driving assembly includes a driving rotating member 31 rotatably arranged on the outer wall of the waist frame 3. An L-shaped frame 35 is fixedly installed on the outer wall of the waist frame 3. The motor is fixed on the L-shaped frame 35 through a machine cover. One end of the driving rotating member 31 is fixedly sleeved outside the output shaft of the motor through a formed mounting hole. The motor is electrically connected to an external power supply through a wire. At the other end of the driving rotating member 31, a mounting hole is formed. A bearing is embedded in the mounting hole. One end of a transmission sliding rod 32 is embedded in the interior of the bearing. The annular frame 36 is a circular frame formed by four frame rods fixedly connected end to end in sequence. A guide groove 33 is longitudinally formed in the frame rod of the annular frame 36 close to the motor side. The groove width of the guide groove 33 corresponds to the transmission sliding rod 32, so that the transmission sliding rod 32 penetrates through the inner cavity of the guide groove 33 and the transmission sliding rod 32 slides along the inner wall of the guide groove 33.

[0054] The free end of the driving rotating member 31 is rotatably connected with a transmission sliding rod 32. The end of the swing member 34 extending out of the limit chute 21 is fixedly connected with an annular frame 36. A guide groove 33 is formed on the outer wall of the side of the annular frame 36 away from the waist frame 3. The transmission sliding rod 32 penetrates through the guide groove 33 and is slidably arranged on its inner wall. The frame rod of the annular frame 36 away from the motor penetrates through the swing member 34, and the annular frame 36 is fixed in the through hole of the swing member 34.

[0055] With the above structure, when driving the swing member 34 to reciprocate horizontally, one end of the driving rotating member 31 is continuously rotated by the output shaft of the motor, so that the other end of the driving rotating member 31 drives one end of the articulated transmission slide bar 32 to rotate circumferentially, causing the transmission slide bar 32 to slide up and down along the inner wall of the guide groove 33. At the same time, the annular frame 36 drives one end of the swing member 34 to reciprocate horizontally under the action of the output shaft of the motor, so that the other end of the swing member 34 drives the support base 4 to rotate reciprocally through the connecting column 24, causing the support base 4 to drive the simulation exhibition stand 1 above to reciprocate left and right, making the operation during the exhibition process of the simulation exhibition stand 1 more convenient and comprehensive.

[0056] The lifting member includes an outer cylinder 9 rotatably provided at the top of the moving base 5. A groove is opened at the center position of the top of the moving base 5, a bearing is embedded in the groove, and the bottom of the outer cylinder 9 is embedded and installed inside the bearing. One end of a lead screw 16 is fixedly installed at the bottom of the waist frame 3, the other end of the lead screw 16 is threadedly connected to the outer cylinder 9, and a rotary drive assembly for driving the outer cylinder 9 to rotate is provided at the top of the moving base 5. The upper end of the lead screw 16 is vertically fixedly installed at the bottom of the waist frame 3, and the bottom end of the lead screw 16 extends from the top of the outer cylinder 9 to the inner cavity, so that the outer cylinder 9 is threadedly connected to the lead screw 16.

[0057] The stable seat 22 is movably sleeved outside the outer cylinder 9 through a through hole longitudinally penetrating the inner cavity, so that the outer cylinder 9 rotates in contact with the inner wall of the stable seat 22. One ends of support rods 49 are fixedly installed circumferentially and evenly at the bottom of the stable seat 22, and the other ends of the support rods 49 are vertically fixedly installed at the top of the moving base 5. The rotation process of the outer cylinder 9 is supported by the stable seat 22, ensuring the stability of the rotation process of the outer cylinder 9. Sleeve rods 14 are vertically fixedly installed circumferentially at the top of the moving base 5, and a stabilizing rod 15 is vertically fixedly installed at the bottom of the waist frame 3. The stabilizing rod 15 penetrates through the top of the sleeve rod 14 and extends into the inner cavity, and the stabilizing rod 15 and the lead screw 16 are in parallel positions. Thus, the stability of the height adjustment process of the simulation exhibition stand 1 is ensured.

[0058] With the above structure, when adjusting the exhibition height of the simulation exhibition stand 1, the outer cylinder 9 is rotated at the top of the moving base 5 through the rotary drive assembly, so that the lead screw 16 threadedly connected to the outer cylinder 9 drives the waist frame 3 to move in the vertical direction, causing the waist frame 3 to drive the simulation exhibition stand 1 above to adjust its position in the vertical direction. The position of the simulation exhibition stand 1 is adjusted according to the viewing position of the trainees, thus ensuring that the simulation exhibition stand 1 is within the viewing angle of the trainees, and further ensuring the teaching exhibition effect.

[0059] The rotation drive assembly includes a driving gear 47 rotatably arranged on the top of the moving base 5, and teeth 48 meshing with the driving gear 47 are circumferentially and evenly arranged on the outer wall of the outer cylinder 9. The motor is fixed on the top of the moving base 5 through a hood. The driving gear 47 is fixedly sleeved outside the output shaft of the motor through an installation hole opened in the center. The motor is electrically connected to an external power supply through a wire. The driving gear 47 is fixedly sleeved outside the output shaft of the motor through an installation hole opened in the center. Teeth 48 are sequentially circumferentially arranged on the outer wall of the outer cylinder 9. The position where the driving gear 47 is located meshes with the teeth 48.

[0060] With the above structure, during the process of adjusting the height position of the simulation booth 1, the output shaft of the motor drives the driving gear 47 to rotate, so that the teeth 48 meshing with the driving gear 47 drive the outer cylinder 9 to rotate, so that the lead screw 16 threadedly connected to the outer cylinder 9 drives the waist frame 3 to move in the vertical direction, so that the waist frame 3 drives the upper simulation booth 1 to adjust its position in the vertical direction, and the position of the simulation booth 1 is adjusted according to the viewing position of the trainees, thus ensuring that the simulation booth 1 is within the viewing angle of the trainees.

[0061] In addition, the elevation angle adjustment member includes a telescopic member 46 rotatably arranged on the rotating platform 26, and the movable end of the telescopic member 46 is rotatably connected to the simulation booth 1. A support platform 37 is fixedly installed on the top of the rotating platform 26, and the end of the support platform 37 close to the outside is fixedly installed in contact with the top of the annular platform 20, and the annular platform 20 slides in contact with the top of the support base 4. A base 45 is fixedly installed at the bottom of the simulation booth 1 through a fixing column. Brackets are fixedly installed on the side wall of the base 45 and the top of the support platform 37, and shaft bodies are embedded inside the brackets. Both ends of the telescopic member 46 are respectively movably sleeved outside the shaft bodies on the side wall of the base 45 and the top of the support platform 37 through installation holes opened in the connecting members, so that both ends of the telescopic member 46 are hinged to the base 45 and the support platform 37 respectively. The telescopic member 46 can be an electric telescopic rod.

[0062] With the above structure, the movable end of the telescopic member 46 drives the simulation booth 1 to rotate, so as to adjust the viewing elevation angle of the simulation booth 1, and the adjustment is made according to the viewing position of the trainees.

[0063] Rotating guide grooves 28 are circumferentially opened on the top of the support base 4, and rotating guide posts 38 are symmetrically arranged at the bottom of the inclined bracket 2. The rotating guide posts 38 are slidably arranged on the inner wall of the rotating guide grooves 28. Rotating guide grooves 28 with a T-shaped cross-section are circumferentially opened on the top of the support base 4, and the longitudinal cross-section of the rotating guide posts 38 is T-shaped, so that the rotating guide posts 38 slide on the inner wall of the rotating guide grooves 28.

[0064] With the above structure, through the sliding fit between the rotating guide posts 38 and the rotating guide grooves 28, the stability of the rotation process of the inclined bracket 2 is ensured, and thus the stability of the display angle adjustment process of the simulation booth 1 is ensured.

[0065] In addition, the magnetic displacement assembly includes a magnetic slide plate 40 disposed on the tally manipulator 8. A displacement chute 19 is formed at the rear side of the simulation booth 1. A displacement magnet 18 opposite to the magnetic slide plate 40 is slidably disposed on the inner wall of the displacement chute 19. The displacement magnet 18 and the magnetic slide plate 40 are magnetically adsorbed to each other. A sliding column 30 is fixedly installed vertically on the surface of the displacement magnet 18 facing the simulation booth 1, and the sliding column 30 is fitted to slide on the inner wall of the displacement chute 19.

[0066] With the above structure, the position of the magnetic slide plate 40 is adjusted by the displacement magnet 18, thereby adjusting the position of the tally manipulator 8. According to the simulation practice of the logistics management process, the logistics goods are sorted, making the simulation operation in the teaching process more convenient.

[0067] Furthermore, an annular enclosure 11 is circumferentially disposed at the front edge of the simulation booth 1, and supplementary light lamps 12 are evenly disposed on the annular enclosure 11. The annular enclosure 11 is fixedly installed vertically at the circumferential edge of the simulation booth 1, and the supplementary light lamps 12 are fixedly installed on the surface of the annular enclosure 11 away from the simulation booth 1. The supplementary light lamps 12 are light belts.

[0068] With the above structure, the light source is provided by the supplementary light lamps 12 when the lighting condition is poor, thereby ensuring the clarity of the display process of the simulation booth 1.

[0069] The working principle of the multifunctional practice simulation display device for logistics management teaching in this embodiment is as follows: First, the simulation shelf 6 is plugged into the jacks 44 on both sides of the management track 7 route through the socket 42, and then the magnetic slide plate 40 is attached to the surface of the management track 7 and slides. The position of the magnetic slide plate 40 is adjusted by the displacement magnet 18, thereby adjusting the position of the tally manipulator 8. According to the simulation practice of the logistics management process, the logistics goods are sorted.

[0070] Then, according to the seats of the trainees, the simulation booth 1 is rotated by the movable end of the telescopic member 46, thereby adjusting the viewing elevation angle of the simulation booth 1.

[0071] Then, the output shaft of the motor drives the driving gear 47 to rotate, so that the teeth 48 meshing with the driving gear 47 drive the outer cylinder 9 to rotate, and the lead screw 16 threadedly connected to the outer cylinder 9 drives the waist frame 3 to move in the vertical direction, so that the waist frame 3 drives the upper simulation booth 1 to adjust its position in the vertical direction, and the position of the simulation booth 1 is adjusted according to the viewing position of the trainees.

[0072] Afterwards, through the output shaft of the motor, one end of the driving rotating member 31 is driven to rotate continuously, so that the other end of the driving rotating member 31 drives one end of the articulated transmission sliding rod 32 to rotate circumferentially, causing the transmission sliding rod 32 to slide up and down along the inner wall of the guide groove 33. At the same time, due to the acting force of the motor output shaft, the annular frame 36 drives one end of the swing member 34 to rotate horizontally back and forth, causing the other end of the swing member 34 to drive the support base 4 to rotate back and forth through the connecting column 24, so that the support base 4 drives the simulation exhibition stand 1 above to rotate left and right back and forth, increasing the display range of the simulation exhibition stand 1 and improving the visual range of the simulation exhibition stand 1.

[0073] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present invention.

[0074] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", "fourth" may explicitly or implicitly include at least one of such features.

[0075] In the present invention, unless otherwise clearly defined and limited, the terms "installed", "set", "connected", "fixed", "swiveling connection", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly limited, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0076] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional practical simulation display device for logistics management teaching, including a simulation exhibition stand (1), characterized in that: The simulation booth (1) is evenly inserted with simulation shelves (6). A management track (7) is arranged on the simulation booth (1). A goods sorting manipulator (8) is slidably arranged on the management track (7). And a magnetic force displacement component for changing the position of the goods sorting manipulator (8) is arranged at the rear side of the simulation booth (1). The bottom of the simulation booth (1) is rotatably provided with an inclined bracket (2), and a viewing angle adjusting member for adjusting the elevation angle of the simulation booth (1) is arranged on the inclined bracket (2). The inclined bracket (2) is circumferentially rotatably arranged on the top of a waist frame (3). A moving base (5) is arranged below the waist frame (3), and a lifting member for adjusting the height of the waist frame (3) is arranged on the top of the moving base (5).

2. The multifunctional practical simulation display device for logistics management teaching according to claim 1, characterized in that: A wide-angle circular display component for driving the inclined bracket (2) to swing horizontally back and forth is arranged on the waist frame (3).

3. The multifunctional practical simulation display device for logistics management teaching according to claim 2, characterized in that: The wide-angle circular display component includes a rotating platform (26) fixedly installed at the bottom of the inclined bracket (2). The rotating platform (26) is rotatably arranged on the top of a support base (4). A limiting sliding groove (21) is formed between the support base (4) and the waist frame (3). A swinging member (34) slidably arranged on the inner wall of the limiting sliding groove (21) is fixedly connected to the bottom of the rotating platform (26). A swinging driving component for driving the swinging member (34) to slide back and forth in the limiting sliding groove (21) is arranged on the outer wall of the waist frame (3).

4. A multifunctional practical simulation display device for logistics management teaching according to claim 3, characterized in that: The swinging driving component includes a driving rotating member (31) rotatably arranged on the outer wall of the waist frame (3). The free end of the driving rotating member (31) is rotatably connected to a transmission sliding rod (32). An annular frame (36) is fixedly connected to the end of the swinging member (34) extending out of the limiting sliding groove (21). A guiding groove (33) is formed on the outer wall of the annular frame (36) away from the waist frame (3). The transmission sliding rod (32) penetrates through the guiding groove (33) and is slidably arranged on its inner wall.

5. A multifunctional practical simulation display device for logistics management teaching according to claim 1, characterized in that: The lifting member includes an outer cylinder (9) rotatably arranged on the top of the moving base (5). One end of a lead screw (16) is fixedly installed at the bottom of the waist frame (3). The other end of the lead screw (16) is threadedly connected to the outer cylinder (9). A rotating driving group for driving the outer cylinder (9) to rotate is arranged on the top of the moving base (5).

6. The multifunctional practical simulation display device for logistics management teaching according to claim 1, wherein: The rotating driving component includes a driving gear (47) rotatably arranged on the top of the moving base (5). Teeth (48) meshing with the driving gear (47) are evenly arranged circumferentially on the outer wall of the outer cylinder (9).

7. A multifunctional practical simulation display device for logistics management teaching according to claim 1, characterized in that: The elevation angle adjusting member includes a telescopic member (46) rotatably arranged on the rotating platform (26). The movable end of the telescopic member (46) is rotatably connected to the simulation booth (1).

8. A multifunctional practical simulation display device for logistics management teaching according to claim 1, characterized in that: A rotating guiding groove (28) is circumferentially formed on the top of the support base (4). Rotating guiding columns (38) are symmetrically arranged at the bottom of the inclined bracket (2). The rotating guiding columns (38) are slidably arranged on the inner wall of the rotating guiding groove (28).

9. A multifunctional practical simulation display device for logistics management teaching according to claim 1, characterized in that: The magnetic displacement assembly includes a magnetic slide plate (40) provided on the tally manipulator (8). A displacement chute (19) is provided at the rear side of the simulation booth (1), and a displacement magnet (18) opposite to the magnetic slide plate (40) is slidably provided on the inner wall of the displacement chute (19).

10. A multifunctional practical simulation display device for logistics management teaching according to claim 1, characterized in that: An annular enclosure (11) is circumferentially provided at the front edge of the simulation booth (1), and supplementary light lamps (12) are evenly provided on the annular enclosure (11).

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