Campus signal intelligent terminal with slide rail positioning function

Abstract

The application relates to the technical field of campus signal, in particular to a campus signal intelligent terminal with a slide rail positioning function, which comprises a signal box main body and a balance plate, the lower end of the signal box main body is connected with a mounting block in a clamping mode, one end of the mounting block away from the signal box main body is movably sleeved with a slide rod, one side of the slide rod inside the signal box main body is fixedly connected with a limiting plate, the balance plate is clamped on one side of the limiting plate, the inside of the mounting block is provided with a fixing groove matched with the balance plate, the elastic support of the Y-shaped plate one end is increased by the self elastic force of the supporting elastic element, the slide plate block is resisted, supporting and fixing are facilitated, the signal box main body is quickly fixed, the flexibility of the fixing is improved, the fixing efficiency of the signal box main body by the user is increased, the precision of the signal box main body fixed by the device is improved.

Description

Technical Field

[0001] This invention relates to the field of campus signal technology, and in particular to a campus signal intelligent terminal with sliding rail positioning function. Background Technology

[0002] Smart terminals utilize the nationwide GSM networks of China Mobile and China Unicom to transmit data via SMS. SMS enables three main functions: remote alarm, remote control, and telemetry. GSM SMS, in particular, is flexible and convenient, allowing transmission across cities, provinces, and even countries. It is used for status monitoring, fire and burglar alarms, and equipment fault reporting. Currently, smart terminals on campus are typically installed in signal boxes to facilitate signal reception and transmission, improving signal propagation efficiency. However, before installation, these signal boxes require manual fixing with screws. The number of screws depends on the size of the signal box; a large number of screws increases the user's fixing time. Furthermore, screw fixing hinders the movement of the signal box, causing it to shift during fixing and requiring re-screwing. This increases the difficulty and labor required for user installation, reduces the efficiency of signal box fixing, and affects usability. Summary of the Invention

[0003] To address the aforementioned problems in existing technologies, a campus signal intelligent terminal with sliding rail positioning function is provided. This avoids low installation efficiency and increases installation efficiency.

[0004] The specific technical solution is as follows:

[0005] Design a campus signal intelligent terminal with sliding rail positioning function, including a signal box body and a balance plate. The lower end of the signal box body is fitted with a mounting block. The end of the mounting block away from the signal box body is movably sleeved with a sliding rod. The sliding rod is fixedly connected to a limiting plate on one side inside the signal box body. The balance plate is fitted with one side of the limiting plate. The mounting block has a fixing groove inside that mates with the balance plate. Two sliding grooves are opened at both ends of the balance plate. The inner walls of the two sliding grooves are provided with sliding blocks. A through guide slot is opened on the outer side of the mounting block near the fixing groove. A Y-shaped plate is provided inside the fixing groove.

[0006] Preferably, the fixing groove is opened laterally through the inner wall of the mounting block, the end of the balance plate away from the limiting plate is fitted and connected to the inner wall of the fixing groove, and the end of the balance plate inside the fixing groove is located below the Y-shaped plate.

[0007] Preferably, the sliding block is movably connected to the inner wall of the slide groove, one end of the sliding block located on the outer side of the slide groove is slidably sleeved on the inner wall of the guide groove, and the sliding block located on one side of the inner wall of the slide groove is in contact with the outer wall of the slide rod.

[0008] Preferably, one end of the Y-shaped plate is fixedly connected to a supporting elastic element, the inside of the fixing groove is provided with a transverse Y-shaped groove, the end of the supporting elastic element away from the Y-shaped plate is fixedly connected to the inner wall of the Y-shaped groove, and the Y-shaped plate is fitted and connected to the inner wall of the Y-shaped groove through the supporting elastic element.

[0009] Preferably, one end of the Y-shaped plate is located above the balance plate and is closely fitted to one side of the skateboard block, and the size of the Y-shaped plate is adapted to the size of the skateboard block.

[0010] Preferably, the mounting block and the side of the slide bar that are close to each other form a sealed whole through a silicone pad, and the silicone pad is located below the limiting plate.

[0011] Preferably, the sliding block is located between the sliding groove and the fixing groove, and the sliding block, the sliding groove and the fixing groove form a sealed whole.

[0012] The above technical solution has the following advantages or beneficial effects:

[0013] 1. The signal box body is slidably adjusted, and an external thrust is applied to the signal box body. This generates frictional resistance between the inner wall of the sliding block and the outer wall of the sliding rod. The sliding block moves back and forth within the guide slot and the sliding groove, and the guide slot and the sliding groove cause the sliding block to move correspondingly within the mounting block. This keeps the mounting block sliding slowly on the outer wall of the sliding rod, improving the stability of the signal box body at the top of the mounting block. The mounting block is then adjusted to move in the direction of the applied force. When the position is adjusted appropriately, the external force disappears. The elastic force of the supporting elastic element near the Y-shaped plate increases elastic support, creating resistance against the sliding block. This facilitates support and fixation, making the fixing of the signal box body quick and easy. This improves the flexibility of fixing the signal box body, increases the user's efficiency in fixing the signal box body, and enhances the accuracy of fixing the signal box body with this device.

[0014] 2. By setting up a sliding block in conjunction with a Y-shaped plate and supporting elastic elements, the sliding block moves along the outer wall of the sliding rod and the inner wall of the sliding groove, increasing frictional resistance. The frictional force causes the sliding block to move through and around the sliding groove and guide slot. As the sliding block moves, it slides against the outer wall of the sliding rod. Thus, the sliding block moves in a segmented series. During the movement, the outer wall of the sliding block rubs against one side of the Y-shaped plate, and the friction is constantly changing. During the friction, the outer wall of the Y-shaped plate is subjected to relative compression and moves towards the inner wall of the Y-shaped groove. The supporting elastic elements are compressed and contracted, providing support at one end of the Y-shaped plate. The sliding block stops sliding, and the elastic force of the supporting elastic elements moves closer to the end of the Y-shaped plate, increasing elastic support and creating resistance against the sliding block. This forms a quick fixation effect on the mounting block, allowing the signal box body to be freely adjusted and improving the flexibility of fixing the signal box body. Attached Figure Description

[0015] Embodiments of the invention will be described more fully with reference to the accompanying drawings. However, the drawings are for illustration and explanation only and do not constitute a limitation on the scope of the invention.

[0016] Figure 1 This is a schematic diagram of the main structure of a campus signal intelligent terminal with sliding rail positioning function proposed in this invention;

[0017] Figure 2 This is a schematic diagram of the mounting block structure of a campus signal intelligent terminal with sliding rail positioning function proposed in this invention;

[0018] Figure 3 This is a schematic diagram of the sliding block structure of a campus signal intelligent terminal with sliding rail positioning function proposed in this invention;

[0019] Figure 4 This is a schematic diagram of the Y-shaped plate structure of a campus signal intelligent terminal with sliding rail positioning function proposed in this invention.

[0020] The above-mentioned reference numerals indicate: signal box body 1, mounting block 12, slide bar 13, limiting plate 14, balance plate 2, slide groove 21, slide block 22, guide slot 23, silicone pad 24, supporting elastic element 25, Y-shaped groove 26, Y-shaped plate 27, fixing groove 28. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in the present invention can be combined with each other.

[0023] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the scope of the invention.

[0024] Reference Figure 1-4 A campus signal intelligent terminal with sliding rail positioning function includes a signal box body 1 and a balance plate 2. The lower end of the signal box body 1 is fitted with an installation block 12. The end of the installation block 12 away from the signal box body 1 is movably sleeved with a sliding rod 13. The sliding rod 13 is fixedly connected to a limiting plate 14 on one side inside the signal box body 1. The balance plate 2 is fitted with one side of the limiting plate 14. The installation block 12 has a fixing groove 28 that cooperates with the balance plate 2. The two ends of the balance plate 2 have two sliding grooves 21. The inner walls of the two sliding grooves 21 are provided with sliding plate blocks 22. The outer side of the installation block 12 is provided with a through guide slot 23 on the side close to the fixing groove 28. The inside of the fixing groove 28 is provided with a Y-shaped plate 27.

[0025] The signal box body 1 is slidably adjusted, and an external thrust is applied to the signal box body 1. This generates frictional resistance between the inner wall of the sliding block 22 and the outer wall of the sliding rod 13. The sliding block 22 moves back and forth within the guide slot 23 and the sliding groove 21, and the guide slot 23 and the sliding groove 21 make corresponding movements of the sliding block 22 within the mounting block 12. This keeps the mounting block 12 sliding slowly on the outer wall of the sliding rod 13, improving the stability of the signal box body 1 at the upper end of the mounting block 12. The mounting block 12 is then adjusted to move in the direction of the force. When the position is adjusted to a suitable position, the external force disappears. The elastic force of the supporting elastic element 25 near the Y-shaped plate 27 increases the elastic support and creates resistance against the sliding block 22, facilitating support and fixation. This makes it quick to fix the signal box body 1, improving the flexibility of fixation, increasing the user's fixation efficiency for the signal box body 1, and enhancing the accuracy of the device in fixing the signal box body 1.

[0026] Furthermore, the fixing groove 28 is horizontally opened through the inner wall of the mounting block 12. The end of the balance plate 2 away from the limiting plate 14 is fitted and connected to the inner wall of the fixing groove 28, and the end of the balance plate 2 located inside the fixing groove 28 is located below the Y-shaped plate 27, forming the fixing groove 28 located on the inner wall of the balance plate 2 to provide limiting support, which facilitates the movement and sliding of the balance plate 2.

[0027] Furthermore, the sliding block 22 is movably connected to the inner wall of the slide groove 21. One end of the sliding block 22 located outside the slide groove 21 is slidably sleeved on the inner wall of the guide slot 23. The sliding block 22 located on one side of the inner wall of the slide groove 21 is in contact with the outer wall of the slide rod 13. The movement increases the frictional resistance, which facilitates the sliding block 22 to move frictionally on the inner wall of the slide groove 21, move forward by inertia, and turn and move around inside the guide slot 23.

[0028] Furthermore, a supporting elastic member 25 is fixedly connected to one end of the Y-shaped plate 27, and a transverse Y-shaped groove 26 is opened inside the fixing groove 28. The end of the supporting elastic member 25 away from the Y-shaped plate 27 is fixedly connected to the inner wall of the Y-shaped groove 26, and the Y-shaped plate 27 is fitted and connected to the inner wall of the Y-shaped groove 26 through the supporting elastic member 25.

[0029] By setting up a sliding block 22 in conjunction with a Y-shaped plate 27 and a supporting elastic element 25, the sliding block 22 moves along its outer wall, increasing frictional resistance from one side of the slide rod 13 to the inner wall of the slide groove 21. This frictional force causes the sliding block 22 to move through and around the slide groove 21 and guide slot 23. As the sliding block 22 moves, it slides against the mounting block 12 located on the outer wall of the slide rod 13. Therefore, the sliding block 22 moves in a segmented, sequential manner. During this movement, the outer wall of the sliding block 22 rubs against one side of the Y-shaped plate 27. During friction, the outer wall of the Y-shaped plate 27 is subjected to relative extrusion force and moves towards the inner wall of the Y-shaped groove 26. The supporting elastic element 25 is compressed and contracts, providing support to one end of the Y-shaped plate 27. The sliding block 22 stops sliding and supports the elastic element 25. The elastic force of the supporting elastic element 25 is close to one end of the Y-shaped plate 27, increasing elastic support and creating resistance to the sliding block 22. This forms a quick fixation effect on the mounting block 12, making it easier for the mounting block 12 to move and allowing the signal box body 1 to be freely adjusted, thus improving the flexibility of fixing the signal box body 1.

[0030] Furthermore, one end of the Y-shaped plate 27 is located above the balance plate 2 and is closely attached to one side of the slide block 22. The size of the Y-shaped plate 27 is adapted to the size of the slide block 22, which facilitates the connection between the slide block 22 and the Y-shaped plate 27. The Y-shaped plate 27 limits and wraps the slide block 22, so that the slide block 22 is limited in the inner wall of the guide slot 23 and kept in a fixed state.

[0031] Furthermore, the mounting block 12 and the slide rod 13 are close to each other and form a sealed whole through the silicone pad 24. The silicone pad 24 is located below the limiting plate 14, which improves the overall sealing performance and prevents external dust from entering between the inner wall of the mounting block 12 and the slide rod 13.

[0032] Furthermore, the sliding block 22 is located between the sliding groove 21 and the fixing groove 28, and the sliding block 22, the sliding groove 21 and the fixing groove 28 form a sealed whole.

[0033] Working principle: When using this device, by setting the mounting block 12 to cooperate with the sliding block 22 and the guide slot 23, the signal box body 1 is fitted and fixed to one end of the mounting block 12. At this time, the limiting plate 14 is installed in the place that needs to be fixed and fixed. The signal box body 1 is slidably adjusted, and the external thrust of the signal box body 1 is increased. Frictional resistance is generated between the inner wall of the sliding block 22 and the outer wall of the sliding rod 13. The sliding block 22 moves back and forth in the guide slot 23 and the sliding groove 21. The guide slot 23 and the sliding groove 21 make corresponding movements of the sliding block 22 inside the mounting block 12, keeping the mounting... Block 12 slides slowly on the outer wall of slide bar 13, improving the stability of the signal box body 1 on the upper end of mounting block 12. The mounting block 12 is adjusted to move in the direction of force on the outer wall of slide bar 13. When the external force disappears after adjusting to the appropriate position, the elastic force of the supporting elastic element 25 increases the elastic support near the Y-shaped plate 27 and generates resistance to the sliding block 22, which facilitates support and fixation. This makes it quick to fix the signal box body 1, improves the flexibility of fixing, increases the user's fixing efficiency of the signal box body 1, and makes the device more accurate in fixing the signal box body 1.

[0034] By setting up a sliding block 22 in conjunction with a Y-shaped plate 27 and a supporting elastic element 25, the sliding block 22 moves along its outer wall, increasing frictional resistance from one side of the slide rod 13 to the inner wall of the slide groove 21. This frictional force causes the sliding block 22 to move through and around the slide groove 21 and guide slot 23. As the sliding block 22 moves, it slides against the mounting block 12 located on the outer wall of the slide rod 13. Therefore, the sliding block 22 moves in a segmented, sequential manner. During this movement, the outer wall of the sliding block 22 rubs against one side of the Y-shaped plate 27. During friction, the outer wall of the Y-shaped plate 27 is subjected to relative extrusion force and moves towards the inner wall of the Y-shaped groove 26. The supporting elastic element 25 is compressed and contracts, providing support to one end of the Y-shaped plate 27. The sliding block 22 stops sliding and supports the elastic element 25. The elastic force of the supporting elastic element 25 is close to one end of the Y-shaped plate 27, increasing elastic support and creating resistance to the sliding block 22. This forms a quick fixation effect on the mounting block 12, making it easier for the mounting block 12 to move and allowing the signal box body 1 to be freely adjusted, thus improving the flexibility of fixing the signal box body 1.

[0035] The above description is merely a preferred embodiment of the present invention and does not limit the implementation and protection scope of the present invention. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present invention should be included within the protection scope of the present invention.

Claims

1. A campus signal intelligent terminal with sliding rail positioning function, characterized in that: The device includes a signal box body and a balance plate. A mounting block is fitted to the lower end of the signal box body. A sliding rod is movably sleeved on the end of the mounting block away from the signal box body. A limit plate is fixedly connected to one side of the sliding rod inside the signal box body. The balance plate is fitted to one side of the limit plate. The mounting block has a fixing groove inside that mates with the balance plate. Two sliding grooves are opened at both ends of the balance plate. Sliding blocks are provided on the inner walls of the two sliding grooves. A through guide slot is opened on the outer side of the mounting block near the fixing groove. A Y-shaped plate is provided inside the fixing groove. The fixing groove is opened horizontally through the inner wall of the mounting block. The end of the balance plate away from the limiting plate is fitted and connected to the inner wall of the fixing groove, and the end of the balance plate inside the fixing groove is located below the Y-shaped plate. The sliding block is movably connected to the inner wall of the slide groove, and one end of the sliding block located on the outside of the slide groove is slidably sleeved on the inner wall of the guide groove. The sliding block located on one side of the inner wall of the slide groove is in contact with the outer wall of the slide rod. One end of the Y-shaped plate is fixedly connected to a supporting elastic element. A transverse Y-shaped groove is opened inside the fixing groove. The end of the supporting elastic element away from the Y-shaped plate is fixedly connected to the inner wall of the Y-shaped groove. The Y-shaped plate is fitted and connected to the inner wall of the Y-shaped groove through the supporting elastic element. One end of the Y-shaped plate is located above the balance plate and is closely fitted to one side of the skateboard block; the size of the Y-shaped plate is adapted to the size of the skateboard block. The mounting block and the slide bar are sealed together by a silicone pad on the side of the mounting block, and the silicone pad is located below the limiting plate. The sliding block is located between the sliding groove and the fixed groove, and the sliding block, the sliding groove and the fixed groove form a sealed whole.

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