Embedded intelligent elevator number display terminal

Abstract

The utility model relates to the technical field of terminals, in particular to an embedded intelligent elevator number display terminal which comprises a panel, a floor display screen is installed in the middle of the outer end of the panel, a square hole is formed above the floor display screen, a terminal display screen is arranged behind the square hole at the same height, and a limiting plate is installed outside the terminal display screen. Placing grooves with the same length and width as the limiting plates are formed in the periphery of the square hole in the inner end of the panel, and the limiting plates are matched with the placing grooves; the fixing assemblies are arranged on the panel at the two ends of the containing groove, the fixing assemblies are used for fixing the terminal display screen to the panel, and the embedded intelligent elevator number display terminal aims at solving the problems that in the prior art, fixing is not stable, and installation is complex.

Description

Technical Field

[0001] The utility model relates to the technical field of terminals, in particular to an embedded intelligent elevator number display terminal. Background Art

[0002] In elevator systems, elevator number display terminals are essential for passengers to obtain elevator floor information. However, traditional elevator number display terminals often require complex installation and removal by professionals, such as removing screws and adjusting mounting brackets. This not only increases installation costs but also hinders elevator system maintenance efficiency.

[0003] Many existing elevator number display terminals often face issues such as unstable fixation and complex installation processes during installation. Traditional fixing methods may simply secure the display to the panel with screws or clips. This fixing method is not only prone to loosening, affecting the display effect, but also requires a lot of time and effort during installation and removal, making it less practical. Therefore, this utility model discloses an embedded intelligent elevator number display terminal to solve the problems of unstable fixation and complex installation in traditional technologies. Utility Model Content

[0004] In view of this, the purpose of the present invention is to provide an embedded intelligent elevator number display terminal to solve the problems of unstable fixation and complex installation in traditional technologies.

[0005] Based on the above objectives, the present invention provides an embedded intelligent elevator number display terminal, comprising:

[0006] A panel, wherein a floor display screen is installed in the middle of the outer end of the panel, and a square hole is opened above the floor display screen, and a terminal display screen is provided at the same height as the rear of the square hole, a limit plate is installed on the outside of the terminal display screen, and a placement groove with the same length and width as the limit plate is opened around the square hole at the inner end of the panel, and the limit plate fits in the placement groove;

[0007] A fixing component is provided on the panels at both ends of the placement slot, and is used to fix the terminal display screen on the panels.

[0008] Preferably, the fixing assembly includes two groups of limit seats, which are respectively installed at the two ends of the placement slots opened on the panel, and the two groups of limit seats are provided with limit grooves, and fixing blocks are installed on the upper and lower inner walls of the limit grooves, and an arc-shaped plate is installed on one side of the fixing block.

[0009] Preferably, a connecting cylinder is installed at the other end of the arc-shaped plate, both ends of the connecting cylinder protrude from the side wall of the arc-shaped plate, and blocking blocks are installed on the limiting groove at positions corresponding to the two ends of the connecting cylinder, and a square groove is provided on the blocking block close to the side wall of the connecting cylinder.

[0010] Preferably, a guide rod is installed on the inner wall of the square groove, and through circular holes are opened at the positions of the two ends of the connecting cylinder corresponding to the guide rod. The guide rod is slidably inserted into the circular hole, and a blocking spring is sleeved on the guide rod.

[0011] Preferably, one end of the blocking spring abuts against the side wall of the square groove, and the other end of the blocking spring abuts against the side wall of the connecting cylinder.

[0012] Preferably, a limiting circular plate is installed at the other end of the guide rod, and the arc-shaped plate is made of elastic material.

[0013] Preferably, a first concave mounting block is installed on the side wall of the limiting groove, a rotating shaft is installed on the inner wall of the groove of the first concave mounting block, an L-shaped clamping block is rotatably installed on the rotating shaft, and a through circular groove with the same diameter as the rotating shaft is opened on the top of the long side of the L-shaped clamping block.

[0014] Preferably, a second concave mounting block is installed on the long side of the L-shaped block near the bottom end of the side wall of the limiting groove, and a connecting shaft is installed on the inner wall of the groove of the second concave mounting block, and a horizontal guide rod is rotatably installed on the connecting shaft.

[0015] Preferably, a through hole with the same diameter as the connecting shaft is opened at the top end of the horizontal guide rod corresponding to the position of the connecting shaft, and a hole with the same diameter as the horizontal guide rod is opened at the position of the limit seat corresponding to the horizontal guide rod, the other end of the horizontal guide rod is slidably inserted into the hole, and a limiting circular block is installed at the end of the horizontal guide rod.

[0016] Preferably, two groups of mounting seats are installed at both ends of the limiting plate away from the back of the panel, and threaded grooves are provided on both sides of the outer ends of the two groups of mounting seats. Limiting rods are installed in the threaded grooves, and the diameter of the limiting rods is the same as the width of the limiting grooves.

[0017] Beneficial effects of the utility model:

[0018] The fixed assembly ensures the terminal display is securely fixed to the panel. The components of the fixed assembly, including the stopper, stopper groove, fixing block, curved plate, connecting cylinder, stopper, guide rod, stopper spring, and stopper plate, work together to form a stable mounting structure. This structure not only prevents the display from shaking but also ensures it remains flat and stable during installation and long-term use. Compared to traditional fixing methods, our solution significantly simplifies the installation process. The stopper rod and mounting base allow the terminal display to be easily pushed into the stopper groove and secured by rotating the stopper rod. This installation method is not only simple and quick, but also reduces the potential for errors and damage during installation. The well-designed fixed assembly allows for easy removal for maintenance and replacement of the display. This not only facilitates user operation but also reduces maintenance and replacement costs. The terminal display and stopper plate ensure clearer and more accurate display of information such as elevator numbers. Furthermore, the stability of the fixed assembly prevents shaking or blurring of the display during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first perspective;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0022] Figure 3 This is a three-dimensional schematic diagram of the back structure of the utility model;

[0023] Figure 4 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0024] Figure 5 For this utility model Figure 3 Enlarged structural diagram at point B in the middle.

[0025] The following are marked in the figure:

[0026] 1. Panel; 2. Floor display screen; 3. Square opening; 4. Limit plate; 5. Terminal display screen; 6. Limit rod; 7. Mounting seat; 8. Limit seat; 9. Limit groove; 10. Placement slot; 11. First concave mounting block; 12. Rotating shaft; 13. L-shaped block; 14. Second concave mounting block; 15. Connecting shaft; 16. Horizontal guide rod; 17. Horizontal spring; 18. Limiting circular block; 19. Blocking block; 20. Fixed block; 21. Arc plate; 22. Connecting cylinder; 23. Guide rod; 24. Blocking spring; 25. Limiting circular plate. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0028] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the usual meanings understood by people with ordinary skills in the field to which this utility model belongs. The "first", "second" and similar words used in this utility model do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may also change accordingly.

[0029] The utility model provides Figures 1 to 5An embedded intelligent elevator number display terminal shown in the figure comprises: a panel 1, a display screen 2 is installed in the middle of the outer end of the panel 1, and a square hole 3 is provided above the display screen 2, and a terminal display screen 5 is provided at the rear at the same height as the square hole 3, a limit plate 4 is installed on the outside of the terminal display screen 5, and a placement groove 10 with the same length and width as the limit plate 4 is provided around the square hole 3 at the inner end of the panel 1, and the limit plate 4 fits in the placement groove 10; a fixing component, the fixing component is provided on the panel 1 at both ends of the placement groove 10, and the fixing component is used to fix the terminal display screen 5 on the panel 1. By setting the fixing component, we can ensure that the terminal display screen 5 is firmly fixed on the panel 1. The limit seat 8, limit groove 9, fixing block 20, arc plate 21, connecting cylinder 22, blocking block 19, guide rod 23, blocking spring 24 and limit circular plate 25 and other components in the fixing component cooperate with each other to form a stable fixed structure. This structure not only prevents the display screen 2 from shaking, but also ensures that the display screen 2 remains flat and stable during installation and long-term use. Compared with traditional fixing methods, our solution greatly simplifies the installation process. By setting the limit rod 6 and the mounting base 7, we can easily push the terminal display screen 5 into the limit groove 9 and fix the display screen 2 by rotating the limit rod 6. This installation method is not only simple and fast, but also reduces the errors and damage that may occur during the installation process. Since our fixing components are reasonably designed, they can also be easily removed when the display screen 2 needs to be maintained and replaced. This not only facilitates the user's operation, but also reduces the cost of maintenance and replacement. By setting components such as the terminal display screen 5 and the limit plate 4, we can ensure that the display screen 2 is clearer and more accurate when displaying information such as the elevator number. At the same time, due to the stability of the fixing components, problems such as shaking or blurring of the display screen 2 during the display process can also be avoided.

[0030] Furthermore, in this example, Figure 2 、 Figure 4 and Figure 5As shown, the fixing assembly includes two groups of limit seats 8, which are respectively installed at the two ends of the placement groove 10 opened on the panel 1, and the two groups of limit seats 8 are provided with a limit groove 9. The upper and lower inner walls of the limit groove 9 are both provided with a fixing block 20, and an arc plate 21 is installed on one side of the fixing block 20. The other end of the arc plate 21 is provided with a connecting cylinder 22. Both ends of the connecting cylinder 22 protrude from the side wall of the arc plate 21, and a blocking block 19 is installed at the position of the two ends of the connecting cylinder 22 on the limit groove 9. The blocking block 19 is provided with a side wall close to the connecting cylinder 22. The square groove is provided with a guide rod 23 on the inner wall of the square groove. A through circular hole is provided at the position of the guide rod 23 at both ends of the connecting cylinder 22. The guide rod 23 is slidably inserted in the circular hole, and a blocking spring 24 is sleeved and installed on the guide rod 23. One end of the blocking spring 24 abuts against the side wall of the square groove, and the other end of the blocking spring 24 abuts against the side wall of the connecting cylinder 22. A limiting circular plate 25 is installed at the other end of the guide rod 23, and the arc plate 21 is made of elastic material. A first concave mounting block 11 is installed on the side wall of the limiting groove 9. The first concave mounting block 11 The inner wall of the groove is equipped with a rotating shaft 12, and an L-shaped block 13 is rotatably installed on the rotating shaft 12. The top of the long side of the L-shaped block 13 is provided with a through circular groove with the same diameter as the rotating shaft 12. The long side of the L-shaped block 13 is close to the bottom end of the side wall of the limiting groove 9. A second concave mounting block 14 is installed on the inner wall of the groove of the second concave mounting block 14. A connecting shaft 15 is rotatably installed on the connecting shaft 15. A horizontal guide rod 16 is provided on the connecting shaft 15. The top of the horizontal guide rod 16 corresponds to the position of the connecting shaft 15 and is provided with a through hole with the same diameter as the connecting shaft 15. The limiting seat 8 is provided with a through hole with the same diameter as the connecting shaft 15. A hole with the same diameter as the horizontal guide rod 16 is provided at the position corresponding to the horizontal guide rod 16. The other end of the horizontal guide rod 16 slides into the hole, and a limiting circular block 18 is installed at the end of the horizontal guide rod 16. Two sets of mounting seats 7 are installed at both ends of the limiting plate 4, away from the back of the panel 1. The outer ends of the two sets of mounting seats 7 have threaded grooves on both sides, and limiting rods 6 are installed in the threaded grooves. The diameter of the limiting rods 6 is the same as the width of the limiting groove 9. Initial installation: The terminal display 5 is initially placed in the placement groove 10 of the panel 1 through its external limiting plate 4. At this point, the length and width of the limiting plate 4 are completely aligned with the placement groove 10, ensuring that the terminal display 5 is initially positioned horizontally. Two sets of limiting seats 8 are installed at each end of the placement groove 10 on the panel 1, each set of limiting seats 8 having a limiting groove 9. These limiting grooves 9 provide the necessary space for subsequent fixing steps. Fixing blocks 20 are installed on the upper and lower inner walls of the limiting groove 9, and one side of the fixing block 20 is connected to the curved plate 21. The arc-shaped plate 21 is made of elastic material and can be deformed under the action of external force. A connecting cylinder 22 is installed at the other end of the arc-shaped plate 21 , and both ends of the connecting cylinder 22 protrude from the side wall of the arc-shaped plate 21 .These connecting cylinders 22 are designed to be inserted into the corresponding guide rods 23 in the limiting groove 9. The guide rods 23 are sleeved with blocking springs 24. When the arc plate 21 is pushed by the limiting rod 6, the connecting cylinders 22 will slide on the guide rods 23, compressing or stretching the blocking springs 24, thereby achieving elastic fixation. A first concave mounting block 11 is installed on the side wall of the limiting groove 9, and an L-shaped block 13 is rotatably installed inside it. A through circular groove with the same diameter as the rotating shaft 12 is provided at the top of the long side of the L-shaped block 13, allowing it to rotate freely on the rotating shaft 12. A second concave mounting block 14 is installed on the long side of the L-shaped block 13 near the bottom end of the side wall of the limiting groove 9, and a horizontal guide rod 16 is rotatably installed inside it. When the L-shaped block 13 is pushed by the external force limiting rod 6, it will rotate around the rotating shaft 12, while driving the horizontal guide rod 16 to slide in the hole on the limiting seat 8. Two sets of mounting blocks 7 are installed at both ends of the limiting plate 4, away from the back of the panel 1. Threaded grooves are formed on either side of the outer ends of the mounting blocks 7. A limiting rod 6 is installed within the threaded groove, and its diameter is the same as the width of the limiting groove 9. As the limiting rod 6 is screwed into the threaded groove, it gradually pushes against the curved plate 21 and the L-shaped block 13, causing them to move along the guide rod 23 and the connecting shaft 15, respectively. During this process, the curved plate 21, through the elastic action of the connecting cylinder 22 and the blocking spring 24, and the L-shaped block 13, through the sliding and rotation of the horizontal guide rod 16, securely secure the limiting plate 4 and the terminal display 5. When the limiting rod 6 is fully screwed into the threaded groove and tightens against the curved plate 21 and the L-shaped block 13, the entire fixing assembly is locked, and the terminal display 5 is firmly fixed within the placement slot 10 of the panel 1. At this point, even under external impact or vibration, the terminal display 5 maintains its stability and reliability thanks to the fixing assembly's elastic fixation and linkage mechanism.

[0031] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Within the scope of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0032] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. An embedded intelligent elevator number display terminal, characterized in that: include: A panel (1), wherein a floor display screen (2) is installed at the middle of the outer end of the panel (1), and a square hole (3) is provided above the floor display screen (2), and a terminal display screen (5) is provided at the rear at the same height as the square hole (3), and a limiting plate (4) is installed on the outside of the terminal display screen (5), and a placement groove (10) having the same length and width as the limiting plate (4) is provided around the square hole (3) at the inner end of the panel (1), and the limiting plate (4) is matched with the placement groove (10); A fixing component is provided on the panel (1) at both ends of the placement slot (10), and the fixing component is used to fix the terminal display screen (5) on the panel (1).

2. The embedded intelligent elevator number display terminal according to claim 1, characterized in that: The fixing assembly comprises two groups of limiting seats (8), the two groups of limiting seats (8) are respectively installed at the two ends of the placement groove (10) opened on the panel (1), and the two groups of limiting seats (8) are provided with limiting grooves (9), and the upper and lower inner walls of the limiting grooves (9) are both installed with fixing blocks (20), and an arc plate (21) is installed on one side of the fixing block (20).

3. The embedded intelligent elevator number display terminal according to claim 2, characterized in that: A connecting cylinder (22) is installed at the other end of the arc plate (21), and both ends of the connecting cylinder (22) protrude from the side wall of the arc plate (21), and a blocking block (19) is installed on the limiting groove (9) at positions corresponding to the two ends of the connecting cylinder (22), and a square groove is opened on the blocking block (19) near the side wall of the connecting cylinder (22).

4. The embedded intelligent elevator number display terminal according to claim 3, characterized in that: A guide rod (23) is installed on the inner wall of the square groove, and through circular holes are opened at the positions corresponding to the guide rod (23) at both ends of the connecting cylinder (22), and the guide rod (23) is slidably inserted into the circular holes, and a blocking spring (24) is sleeved and installed on the guide rod (23).

5. The embedded intelligent elevator number display terminal according to claim 4, characterized in that: One end of the blocking spring (24) abuts against the side wall of the square groove, and the other end of the blocking spring (24) abuts against the side wall of the connecting cylinder (22).

6. The embedded intelligent elevator number display terminal according to claim 5, characterized in that: A limiting circular plate (25) is installed at the other end of the guide rod (23), and the arc plate (21) is made of elastic material.

7. The embedded intelligent elevator number display terminal according to claim 6, characterized in that: A first concave mounting block (11) is mounted on the side wall of the limiting groove (9), a rotating shaft (12) is mounted on the inner wall of the groove of the first concave mounting block (11), an L-shaped clamping block (13) is rotatably mounted on the rotating shaft (12), and a through circular groove having the same diameter as the rotating shaft (12) is provided on the top of the long side of the L-shaped clamping block (13).

8. The embedded intelligent elevator number display terminal according to claim 7, characterized in that: A second concave mounting block (14) is installed on the long side of the L-shaped clamping block (13) near the bottom end of the side wall of the limiting groove (9), and a connecting shaft (15) is installed on the inner wall of the groove of the second concave mounting block (14), and a horizontal guide rod (16) is rotatably installed on the connecting shaft (15).

9. The embedded intelligent elevator number display terminal according to claim 8, characterized in that: The top end of the horizontal guide rod (16) is provided with a through hole having the same diameter as the connecting shaft (15) at a position corresponding to the connecting shaft (15), and the position of the limit seat (8) is provided with a hole having the same diameter as the horizontal guide rod (16) at a position corresponding to the horizontal guide rod (16). The other end of the horizontal guide rod (16) is slidably inserted into the hole, and a limiting circular block (18) is installed at the end of the horizontal guide rod (16).

10. The embedded intelligent elevator number display terminal according to claim 9, characterized in that: Two sets of mounting seats (7) are installed at both ends of the limiting plate (4) away from the back of the panel (1), and thread grooves are provided on both sides of the outer ends of the two sets of mounting seats (7). Limiting rods (6) are installed in the thread grooves, and the diameter of the limiting rods (6) is the same as the width of the limiting groove (9).

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