English teaching picture hanging device

Abstract

The utility model belongs to the technical field of teaching auxiliary equipment, particularly relates to an English teaching picture suspension device, and aims to solve the problems that an existing English teaching picture display device is difficult to meet diversified requirements in the teaching process, inconvenient to operate, poor in stability, tedious in height adjustment, lack of illumination and the like. Comprising an installation plate, two supporting rods are fixedly installed on the top of the installation plate, three moving plates are arranged between the two supporting rods in a sliding mode, and positioning assemblies are arranged on one sides of the three moving plates. The height can be flexibly adjusted and locked through the positioning assembly, the positioning assembly is easy and convenient to operate, and the teaching efficiency is improved; and the plurality of elastic clamping plates at the top of the movable plate can clamp and fix the picture, the distance can be adjusted, replacement and quantity increase and decrease are facilitated, and the flexibility and reliability of picture fixing are improved.

Description

Technical Field

[0001] This utility model relates to the field of teaching aids technology, and in particular to an English teaching picture hanging device. Background Technology

[0002] In English teaching, picture presentations are a visual and effective teaching method that helps learners better understand vocabulary, grammar, and cultural background. However, existing methods of using pictures in English teaching have several shortcomings:

[0003] Currently, common methods of displaying pictures involve directly pasting them in fixed locations such as blackboards or walls, or simply hanging them by clipping them to ropes. These methods have significant limitations: Firstly, pasting pictures is cumbersome and requires considerable time and effort. Moreover, once the location is determined, it is difficult to adjust flexibly according to teaching needs, failing to adapt to changes in different teaching content and scenarios. Secondly, hanging pictures by clipping them to ropes results in poor stability of the pictures, making them susceptible to external interference, causing them to shake or fall, thus affecting the teaching effect.

[0004] In addition, the existing picture display devices are not convenient enough for adjusting the height of the display components. The existing technology usually uses tightening fastening screws to position the display components, but the above operation is too cumbersome and the adjustment efficiency is not high enough.

[0005] At the same time, due to the lack of effective lighting facilities, the content on the pictures is difficult to present clearly when the teaching environment is not well lit, which further affects the teaching effect.

[0006] To address the aforementioned problems, this utility model document proposes an English teaching picture hanging device. Utility Model Content

[0007] The purpose of this invention is to address the shortcomings of existing English teaching picture display devices, such as difficulty in meeting the diverse needs of the teaching process, inconvenient operation, poor stability, cumbersome height adjustment, and lack of lighting. Therefore, this invention proposes an English teaching picture hanging device.

[0008] To achieve the above objectives, the present invention adopts the following technical solution:

[0009] An English teaching picture hanging device, comprising:

[0010] The mounting plate has two support rods fixedly installed on its top, and three movable plates are slidably arranged between the two support rods. Each of the three movable plates has a positioning component on one side and multiple elastic clamps slidably arranged on the top of each of the three movable plates.

[0011] The positioning component includes a rotating block and a positioning rod. The positioning rod is fixedly installed on one side of the rotating block. The positioning rod cooperates with the adjacent support rod to complete the positioning and locking of the corresponding moving plate.

[0012] Multiple elastic clamps cooperate with one side of a corresponding movable plate to clamp and fix the English teaching pictures to be displayed.

[0013] In one possible design, both support rods consist of a fixed rod and a fixed plate. The fixed plate is fixedly installed on the outer wall of the fixed rod. The bottom ends of both the fixed rod and the fixed plate are fixedly connected to the top of the mounting plate. One of the fixed plates has multiple positioning grooves on one side, which are evenly arranged from top to bottom to assist in positioning multiple movable plates. The outer walls of both support rods are slidably fitted with sliding sleeves. The outer walls of the sliding sleeves have openings for the corresponding fixed plates to pass through. Extension plates are provided on both sides of the openings of the sliding sleeves. Both extension plates are fixedly connected to the outer walls of the sliding sleeves and slide in cooperation with the outer walls of the corresponding fixed plates. The two ends of the multiple movable plates are fixedly connected to adjacent sliding sleeves to realize the sliding adjustment of multiple movable plates between the two support rods.

[0014] In one possible design, the positioning assembly further includes a fixed shaft disposed on one side of one of the sliding sleeves, the sliding sleeves corresponding to multiple positioning slots, an L-shaped limiting plate fixedly installed on one side of the sliding sleeve, one end of the fixed shaft fixedly penetrating the L-shaped limiting plate, and the other end of the fixed shaft fixedly connected to the outer wall of the sliding sleeve via a bracket, the rotating block rotatably sleeved on the outer wall of the fixed shaft, the rotating block being located below the L-shaped limiting plate, and the rotating block cooperating with the top inner wall of the L-shaped limiting plate to complete the rotational limitation of the rotating block, and an L-shaped lever fixedly installed at the bottom of the rotating block. One bent end of the L-shaped lever engages with one side of the sliding sleeve. A clearance hole is provided on one side of the sliding sleeve, which corresponds to multiple positioning slots. The clearance hole allows the rotating positioning rod to pass through. The positioning rod passes through the clearance hole and engages with the inner wall of the multiple positioning slots to position the sliding sleeve and the support rod, thereby locking the moving plate. A torsion spring is fitted on the outer wall of the fixed shaft. One end of the torsion spring is fixedly connected to a bracket at one end of the fixed shaft, and the other end of the torsion spring is fixedly connected to one side of the rotating block to continuously apply force to the rotating block and reset the rotating block after rotation.

[0015] In one possible design, the top of each of the multiple movable plates is provided with a sliding groove, and multiple sliding blocks are slidably installed inside the same sliding groove. One end of multiple elastic clamps on one side of the same movable plate is fixedly connected to the top of the corresponding sliding block, so as to realize the adjustment of the position of multiple elastic clamps to cooperate in fixing the English teaching pictures.

[0016] In one possible design, each of the multiple movable plates has a mounting groove on one side, and a light panel is fixedly installed on the inner wall of the mounting groove. The movable plates are light-transmitting to ensure that the light panel can provide backlight illumination for English teaching pictures set on one side of the movable plates.

[0017] In one possible design, the top ends of both support rods are threaded with limit screws, and the diameter of the nuts of both limit screws is larger than the diameter of the adjacent fixed rods, so as to limit the range of movement of the movable plate after installation.

[0018] In one possible design, four casters are fixedly mounted on the bottom of the mounting plate, which are used to facilitate the movement of the equipment.

[0019] In this application, during use, the instructor can move the device to the desired position, and then insert multiple English teaching pictures between the elastic clamps and the movable plate. The elastic clamps can hold and fix the pictures placed on one side of the movable plate. Simultaneously, as needed, by sliding the sliding block within the sliding groove, the instructor can adjust the spacing between multiple elastic clamps on the same movable plate, allowing multiple elastic clamps to work together to fix the same picture, reducing the obstruction of the main area of ​​the picture by the elastic clamps. If an elastic clamp is damaged, the instructor can remove the sliding block from the sliding groove and replace it with a new elastic clamp, facilitating maintenance. This method also allows adjustment of the number of elastic clamps on the same movable plate. When the instructor needs to adjust the height of the movable plate, they only need to lift the L-shaped lever to rotate the rotating block ninety degrees. At this point, the rotating block will abut against the L-shaped limiting plate, and the positioning rod will disengage from the positioning groove and move to the outside of the sliding sleeve through the clearance hole. At this time, the moving plate can be moved up and down using the horizontal L-shaped lever. When the moving plate moves to the appropriate position, the instructor only needs to rotate the rotating block back to its original position with the assistance of the torsion spring. At this time, one end of the positioning rod will pass through the clearance hole again and be inserted into the corresponding positioning groove. At this time, the bent end of the bottom of the L-shaped lever will also abut against the outer wall of the sliding sleeve. Combined with the gravity of the moving plate, the positioning rod can be kept in the corresponding positioning groove, thereby achieving the locking and positioning of the moving plate. When conducting English teaching, the instructor can also turn on the light panels set on the back of multiple moving plates. At this time, under the light transmission effect of the moving plate, the light panels can provide backlight illumination for multiple English teaching pictures set on one side of the front of the moving plate, which is conducive to the learners' better observation of the pictures.

[0020] Beneficial effects: In this utility model, an English teaching picture hanging device has three movable plates slidably arranged between two support rods, and the movable plates can be locked and positioned by a positioning component; teachers can easily adjust the height of the movable plates according to teaching needs and fix them in a suitable position by the positioning component; this flexible adjustment and positioning function allows the picture display position to be adjusted according to the teaching content and scenario, improving the flexibility and pertinence of teaching.

[0021] In this invention, an English teaching picture hanging device has multiple elastic clamps slidably mounted on the top of a movable plate. Teachers can insert the English teaching picture to be displayed between the elastic clamps and the movable plate, where the elastic clamps hold and fix the picture. Simultaneously, by sliding a sliding block within a sliding groove, teachers can adjust the spacing between the multiple elastic clamps on the same movable plate, allowing multiple clamps to work together to fix the same picture, reducing the obstruction of the main area of ​​the picture by the elastic clamps. Furthermore, the elastic clamps are easy to replace after damage, facilitating maintenance, and the number of elastic clamps on the same movable plate can be easily adjusted, further improving the flexibility and reliability of picture fixing.

[0022] In this invention, the English teaching picture hanging device features a positioning component design that simplifies the locking and unlocking of the moving plate. The instructor simply needs to lift the L-shaped lever to rotate the rotating block 90 degrees, releasing the locking between the positioning lever and the positioning slot, allowing the moving plate to move up and down. Once the moving plate reaches the desired position, the rotating block rotates back to its original position with the assistance of a torsion spring, allowing the positioning lever to re-engage in the corresponding positioning slot, thus completing the locking and positioning of the moving plate. This simple operation reduces the difficulty of use for instructors and improves teaching efficiency.

[0023] In this invention, an English teaching picture hanging device has mounting grooves on one side of the back of multiple movable panels. A light panel is fixedly installed in each mounting groove, and the movable panels are translucent. During teaching, the instructor can turn on the light panel, which provides backlighting for the multiple English teaching pictures placed on the front side of the movable panels. Due to the translucent effect of the movable panels, even in low-light conditions, the content of the pictures can be clearly presented, facilitating better observation of the pictures by learners and improving teaching effectiveness.

[0024] In this invention, the English teaching picture hanging device has three movable plates slidably arranged between two support rods. These plates can be flexibly adjusted in height and locked via positioning components. The picture display position can be personalized according to the teaching content and scenario. The positioning components are easy to operate, reducing the difficulty of use and improving teaching efficiency. Multiple elastic clamps on the top of the movable plates can hold and fix the pictures, and the spacing can be adjusted for easy replacement and addition / reduction of the number of pictures, improving the flexibility and reliability of picture fixing. In addition, the light panel on the back of the movable plates can provide backlighting, allowing the picture content to be clearly presented when the light is insufficient, which is beneficial for students to observe and further improves the teaching effect. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural diagram of an English teaching picture hanging device proposed in this utility model.

[0026] Figure 2 This is a schematic diagram of the support rod installation structure of an English teaching picture hanging device proposed in this utility model;

[0027] Figure 3 This is a partially enlarged structural diagram of the support rod of an English teaching picture suspension device proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the movable plate structure of an English teaching picture hanging device proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the back structure of the movable board of an English teaching picture hanging device proposed in this utility model;

[0030] Figure 6 This is a schematic diagram of the elastic clamp installation structure of an English teaching picture hanging device proposed in this utility model;

[0031] Figure 7 This is a schematic diagram of the positioning component structure of an English teaching picture hanging device proposed in this utility model.

[0032] In the diagram: 1. Mounting plate; 2. Support rod; 3. Moving plate; 4. Caster wheel; 5. Limit screw; 6. Fixing rod; 7. Fixing plate; 8. Positioning groove; 9. Sliding sleeve; 10. Elastic clamp; 11. Mounting groove; 12. Light panel; 13. Sliding groove; 14. Sliding block; 15. Extension plate; 16. L-shaped limit plate; 17. Fixing shaft; 18. Clearance hole; 19. Rotating block; 20. Positioning rod; 21. L-shaped lever; 22. Torsion spring. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0034] Example 1: Refer to Figure 1-7 A suspension device, comprising:

[0035] Mounting plate 1, with two support rods 2 fixedly mounted on the top of mounting plate 1, and three movable plates 3 slidably arranged between the two support rods 2. Each of the three movable plates 3 has a positioning component on one side, and multiple elastic clamps 10 are slidably arranged on the top of each of the three movable plates 3.

[0036] The positioning component consists of a rotating block 19 and a positioning rod 20. The positioning rod 20 is fixedly installed on one side of the rotating block 19. The positioning rod 20 cooperates with the adjacent support rod 2 to complete the positioning and locking of the corresponding moving plate 3.

[0037] Multiple flexible clamps 10 cooperate with one side of the corresponding movable plate 3 to hold and fix the English teaching pictures to be displayed. Furthermore, the multiple flexible clamps 10 are all made of transparent material to avoid significantly obscuring the content of the pictures.

[0038] In this embodiment, both support rods 2 are composed of a fixed rod 6 and a fixed plate 7. The fixed plate 7 is fixedly installed on the outer wall of the fixed rod 6, and the bottom ends of both the fixed rod 6 and the fixed plate 7 are fixedly connected to the top of the mounting plate 1. One side of one of the fixed plates 7 has multiple positioning grooves 8, which are evenly arranged from top to bottom to assist in positioning multiple movable plates 3. Sliding sleeves 9 are slidably fitted onto the outer walls of both support rods 2. Openings are provided on the outer walls of the sliding sleeves 9 to allow the corresponding fixed plates 7 to pass through. Extension plates 15 are provided on both sides of the openings of the sliding sleeves 9. Both extension plates 15 are fixedly connected to the outer walls of the sliding sleeves 9 and slidably engage with the outer walls of the corresponding fixed plates 7. Both ends of the multiple movable plates 3 are fixedly connected to adjacent sliding sleeves 9 to achieve sliding adjustment of the multiple movable plates 3 between the two support rods 2.

[0039] In this embodiment, the positioning assembly further includes a fixed shaft 17 disposed on one side of one of the sliding sleeves 9, with the sliding sleeve 9 corresponding to multiple positioning grooves 8. An L-shaped limiting plate 16 is fixedly installed on one side of the sliding sleeve 9, and one end of the fixed shaft 17 is fixedly inserted through the L-shaped limiting plate 16, while the other end of the fixed shaft 17 is fixedly connected to the outer wall of the sliding sleeve 9 via a bracket. A rotating block 19 is rotatably sleeved on the outer wall of the fixed shaft 17, located below the L-shaped limiting plate 16, and engaging with the top inner wall of the L-shaped limiting plate 16 to limit the rotation of the rotating block 19. An L-shaped lever 21 is fixedly installed at the bottom of the rotating block 19, with one bent end engaging with one side of the sliding sleeve 9. A clearance hole 18 is provided on one side of the sliding sleeve 9, corresponding to multiple positioning grooves 8, and the clearance hole 18 is used to allow the rotating positioning rod 20 to pass through. The positioning rod 20 passes through the clearance hole 18 and cooperates with the inner wall of the multiple positioning grooves 8 to realize the positioning of the sliding sleeve 9 and the support rod 2, thereby completing the locking and positioning of the moving plate 3. A torsion spring 22 is sleeved on the outer wall of the fixed shaft 17. One end of the torsion spring 22 is fixedly connected to the bracket at one end of the fixed shaft 17, and the other end of the torsion spring 22 is fixedly connected to one side of the rotating block 19, so as to continuously apply force to the rotating block 19 and make the rotating block 19 return to its original position after rotation.

[0040] In this embodiment, each of the multiple movable plates 3 has a sliding groove 13 on its top. Multiple sliding blocks 14 are slidably installed inside the same sliding groove 13. One end of each of the multiple elastic clamps 10 on one side of the same movable plate 3 is fixedly connected to the top of the corresponding sliding block 14 to realize the adjustment of the position of the multiple elastic clamps 10 in order to complete the fixation of the English teaching pictures.

[0041] Furthermore, arc-shaped limiting grooves are provided on both sides of the inner walls of the multiple sliding grooves 13, and rubber protrusions are fixedly installed on both sides of the multiple sliding blocks 14. By squeezing the rubber protrusions, the sliding blocks 14 can be easily installed and removed. At the same time, the cooperation between the rubber protrusions and the arc-shaped limiting grooves in the sliding grooves 13 ensures the stable movement of the sliding blocks 14 within the sliding grooves 13.

[0042] This application can be used in the field of teaching aids technology, or in other fields applicable to this application.

[0043] Example 2: Reference Figure 2 , 3 5. Improvement based on Example 1: An English teaching picture hanging device, which is applied to the field of teaching aid equipment technology;

[0044] In this embodiment, each of the multiple movable plates 3 has a mounting groove 11 on one side. A lamp plate 12 is fixedly installed on the inner wall of the mounting groove 11. The movable plates 3 are light-transmitting, which is used to ensure that the lamp plate 12 can provide backlight illumination for the English teaching pictures set on one side of the movable plates 3.

[0045] In this embodiment, the top ends of both support rods 2 are threaded with limit screws 5. The diameter of the nuts of the two limit screws 5 is larger than the diameter of the adjacent fixed rods 6, which can limit the movement range of the movable plate 3 after installation.

[0046] In this embodiment, four casters 4 are fixedly installed on the bottom of the mounting plate 1. The four casters 4 are used to facilitate the movement of the equipment.

[0047] In this embodiment, the vertical height between the inner walls of the multiple positioning grooves 8 is greater than the diameter of the positioning rod 20, so as to ensure that the positioning rod 20 can be smoothly disengaged from the positioning groove 8 during rotation, and to avoid interference with the movement of the positioning rod 20.

[0048] The working principle and usage process of this technical solution are as follows: When in use, the instructor can move the device to the desired position. Then, the instructor can insert multiple English teaching pictures between the elastic clamp 10 and the movable plate 3. The elastic clamp 10 can clamp and fix the pictures placed on one side of the movable plate 3. Simultaneously, as needed, by sliding the sliding block 14 within the sliding groove 13, the instructor can adjust the spacing between multiple elastic clamps 10 on the same movable plate 3, allowing multiple elastic clamps 10 to work together to fix the same picture, reducing the obstruction of the main area of ​​the picture by the elastic clamps 10. If an elastic clamp 10 is damaged, the instructor can remove the sliding block 14 from the sliding groove 13 and replace it with a new elastic clamp 10 for easy maintenance. This method also allows adjustment of the number of elastic clamps 10 on the same movable plate 3. When the instructor needs to adjust the height of the movable plate 3, the instructor only needs to lift the L-shaped lever 21 to rotate the rotating block 19. When the moving plate 3 is rotated 90 degrees, the rotating block 19 will abut against the L-shaped limiting plate 16, and the positioning rod 20 will disengage from the positioning groove 8 and move to the outside of the sliding sleeve 9 through the clearance hole 18. At this time, the moving plate 3 can be moved up and down using the horizontal L-shaped lever 21. After the moving plate 3 is moved to the appropriate position, the instructor only needs to rotate the rotating block 19 back to its original position with the assistance of the torsion spring 22. At this time, one end of the positioning rod 20 will pass through the clearance hole 18 again and be inserted into the corresponding positioning groove 8. At this time, the bent end of the bottom of the L-shaped lever 21 will also abut against the outer wall of the sliding sleeve 9. With the gravity of the moving plate 3, the positioning rod 20 can be kept in the corresponding positioning groove 8, thereby locking and positioning the moving plate 3. When the instructor is conducting English teaching, multiple light panels 12 set on the back of the moving plate 3 can also be turned on. At this time, under the light transmission effect of the moving plate 3, the light panels 12 can provide backlight illumination for multiple English teaching pictures set on one side of the front of the moving plate 3, which is conducive to the learners' better observation of the pictures.

[0049] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0050] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An English teaching picture hanging device, characterized in that, include: Mounting plate (1), with two support rods (2) fixedly mounted on the top of the mounting plate (1), and three movable plates (3) slidably arranged between the two support rods (2). A positioning component is provided on one side of each of the three movable plates (3), and multiple elastic clamps (10) are slidably arranged on the top of each of the three movable plates (3). The positioning component includes a rotating block (19) and a positioning rod (20). The positioning rod (20) is fixedly installed on one side of the rotating block (19). The positioning rod (20) cooperates with the adjacent support rod (2) to complete the positioning and locking of the corresponding moving plate (3). Multiple elastic clamps (10) cooperate with one side of the corresponding movable plate (3) to clamp and fix the English teaching pictures to be displayed.

2. The picture hanging device for teaching English according to claim 1, wherein, Both support rods (2) are composed of a fixed rod (6) and a fixed plate (7). The fixed plate (7) is fixedly installed on the outer wall of the fixed rod (6). The bottom ends of the fixed rod (6) and the fixed plate (7) are fixedly connected to the top of the mounting plate (1). One of the fixed plates (7) has multiple positioning grooves (8) on one side. The multiple positioning grooves (8) are evenly arranged from top to bottom to assist in the positioning of multiple moving plates (3). The outer walls of both support rods (2) are slidably fitted with sliding sleeves (9). The outer wall of the sliding sleeve (9) has an opening for the corresponding fixed plate (7) to pass through. Extension plates (15) are provided on both sides of the opening of the sliding sleeve (9). Both extension plates (15) are fixedly connected to the outer wall of the sliding sleeve (9). Both extension plates (15) are slidably engaged with the outer wall of the corresponding fixed plate (7). Both ends of the multiple moving plates (3) are fixedly connected to the adjacent sliding sleeve (9) to realize the sliding adjustment of the multiple moving plates (3) between the two support rods (2).

3. The picture hanging device for teaching English according to claim 1, wherein, The positioning assembly also includes a fixed shaft (17) disposed on one side of one of the sliding sleeves (9). The sliding sleeve (9) corresponds to a plurality of positioning grooves (8). An L-shaped limiting plate (16) is fixedly installed on one side of the sliding sleeve (9). One end of the fixed shaft (17) is fixedly inserted through the L-shaped limiting plate (16). The other end of the fixed shaft (17) is fixedly connected to the outer wall of the sliding sleeve (9) through a bracket. The rotating block (19) is rotatably sleeved on the outer wall of the fixed shaft (17). The rotating block (19) is located below the L-shaped limiting plate (16), and the rotating block (19) cooperates with the top inner wall of the L-shaped limiting plate (16) to complete the rotation limiting of the rotating block (19). An L-shaped lever (21) is fixedly installed at the bottom of the rotating block (19). The curved end of the slide sleeve (9) is engaged with one side of the sliding sleeve (9). A clearance hole (18) is provided on one side of the sliding sleeve (9). The clearance hole (18) corresponds to multiple positioning grooves (8). The clearance hole (18) is used to allow the rotating positioning rod (20) to pass through. The positioning rod (20) passes through the clearance hole (18) and engages with the inner wall of multiple positioning grooves (8) to realize the positioning of the sliding sleeve (9) and the support rod (2), thereby completing the locking and positioning of the moving plate (3). A torsion spring (22) is sleeved on the outer wall of the fixed shaft (17). One end of the torsion spring (22) is fixedly connected to the bracket at one end of the fixed shaft (17). The other end of the torsion spring (22) is fixedly connected to one side of the rotating block (19) to continuously apply force to the rotating block (19) and reset the rotating block (19) after rotation.

4. The picture hanging device for teaching English according to claim 1, wherein, Each of the multiple movable plates (3) has a sliding groove (13) on its top. Multiple sliding blocks (14) are slidably installed inside the same sliding groove (13). One end of multiple elastic clamps (10) on one side of the same movable plate (3) is fixedly connected to the top of the corresponding sliding block (14) to realize the adjustment of the position of multiple elastic clamps (10) in order to complete the fixation of English teaching pictures.

5. The picture hanging device for teaching English according to claim 1, wherein, Each of the multiple movable plates (3) has an installation groove (11) on one side. A lamp plate (12) is fixedly installed on the inner wall of the installation groove (11). The movable plate (3) is light-transmitting, so as to ensure that the lamp plate (12) can provide backlight illumination for the English teaching pictures set on one side of the movable plate (3).

6. The picture hanging device for teaching English according to claim 1, wherein, The top ends of both support rods (2) are threaded with limit screws (5), and the diameter of the nuts of both limit screws (5) is larger than the diameter of the adjacent fixed rods (6) to limit the range of movement of the movable plate (3) after installation.

7. The picture hanging device for teaching English according to claim 1, wherein, The bottom of the mounting plate (1) is fixedly equipped with four casters (4), which are used to facilitate the movement of the equipment.

Images