Repeater with anti-theft structure

Abstract

The utility model discloses a repeater with an anti-theft structure, and particularly relates to the technical field of repeater storage, which comprises a protection cabinet, a protection door arranged on the surface of the protection cabinet, a first anti-theft assembly arranged at the bottom of an inner cavity of the protection cabinet, a fixing plate fixedly arranged in the inner cavity of the protection cabinet, and a second anti-theft assembly arranged on the surface of the fixing plate. A second movable plate is slidably arranged above the fixed plate, a repeater is arranged on the surface of the second movable plate, and a limiting assembly is arranged on the surface of the repeater. By arranging the first anti-theft assembly, time can be effectively delayed when the repeater is carried and stolen by the whole cabinet body, the structure is simple, and the practicability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of repeater storage, and more specifically, to a repeater with an anti-theft structure. Background Art

[0002] A repeater is a relay product for wireless communication. Repeaters are used as one of the necessary means to achieve the goal of "small capacity and large coverage". The main reason is that the use of repeaters can ensure network coverage without increasing the number of base stations. Secondly, its cost is much lower than that of micro-cellular systems with the same effect. As a result, repeaters are a preferred solution to solve the problem of extending the coverage of communication networks. Compared with base stations, repeaters have the advantages of simple structure, less investment and convenient installation. They can be widely used in blind areas and weak areas that are difficult to cover. With the rapid development of the mobile communication market, users increasingly hope to provide high-quality communications anytime and anywhere. For this reason, mobile communication service providers have begun to set up repeaters in blind areas such as outdoors, inside buildings and underground where radio waves are difficult to cover, so as to maximize the satisfaction of users' demand for call services. However, repeaters are often stolen in life, affecting people's normal communication. Therefore, a special anti-theft structure is needed to protect them. The existing anti-theft structure generally stores repeaters in closed cabinets, but the heat and dust generated inside the cabinet cannot be discharged in time. Long-term dust accumulation will cause malfunctions of the near-end machine, and the dust inside is not easy to clean.

[0003] The utility model patent with patent application publication number CN202223040930.9 discloses a fiber optic repeater station, including a cabinet. The advantage of this structure is that it can effectively prevent rainwater and the like from entering the cabinet, and the heat and dust generated inside can be discharged conveniently and promptly. It is also convenient for operators to clean the inside of the cabinet, avoiding the hidden danger of malfunction of the proximal body due to dust.

[0004] However, in actual use, since the structure stores the repeater in a cabinet, once the entire cabinet is moved and stolen, the thief will have ample time to use violent techniques to unlock it, which will cause losses and affect people's daily lives. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a repeater with an anti-theft structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a repeater with an anti-theft structure, comprising a protective cabinet, a protective door is arranged on the surface of the protective cabinet, a first anti-theft component is arranged at the bottom of the inner cavity of the protective cabinet, a fixed plate is fixedly arranged in the inner cavity of the protective cabinet, a second anti-theft component is arranged on the surface of the fixed plate, a second movable plate is slidably arranged above the fixed plate, a repeater is arranged on the surface of the second movable plate, and a limited position component is arranged on the surface of the repeater; the first anti-theft component comprises a first movable plate movably arranged at the bottom of the inner cavity of the protective cabinet, fixing bolts are arranged at four corners of the surface of the first movable plate, the protective cabinet is fixedly connected to the ground through the fixing bolts, and the surface of the first movable plate Two fixed columns are symmetrically fixed, and a plurality of telescopic rods are arranged between the two fixed columns, one end of the telescopic rod is fixedly connected to the surface of the first movable plate, and the other end of the telescopic rod is fixedly connected to the bottom of the fixed plate, and sliding sleeves are arranged at corresponding positions on the tops of the fixed columns, and an alarm is arranged in the movable sleeve inside the sliding sleeve, and the bottom of the alarm is fixedly connected to the surface of the fixed plate; the top of the inner cavity of the sliding sleeve and the switch on the surface of the alarm are in a separated state when the fixing bolts and the ground are normally installed, and the top of the fixed column is in a separated state from the surface of the sliding sleeve. By adopting the above technical scheme, the protective cabinet can automatically alarm when the entire cabinet is moved and stolen, and the time for theft is greatly extended.

[0007] Preferably, the second anti-theft component includes two pressure sensors symmetrically arranged on the surface of the fixed plate, and the two pressure sensors are movably provided with fixed sleeves on the outside, and the tops of the two fixed sleeves are fixedly connected to the bottom of the second movable plate. A positioner is fixedly provided on one side of the repeater, and the positioner is associated with the pressure sensor and the alarm through the control end. The above technical solution is adopted to prevent thieves from stealing the repeater by opening the protective door.

[0008] Preferably, two pulleys are provided on both sides of the second movable plate, and slide grooves are opened at positions corresponding to the pulleys in the inner cavity of the protective cabinet. The pulleys are movably engaged with the slide grooves. The above technical solution is adopted so that the pressure sensor can accurately detect data by moving the second movable plate up and down.

[0009] Preferably, the limiting assembly includes a slide rail opened on the surface of the second movable plate, and two sliders are movably arranged inside the slide rail. The tops of the two sliders are fixedly connected with clamping plates passing through the slide rail. The above technical solution is adopted to facilitate the installation and positioning of repeaters of different sizes.

[0010] Preferably, an extension block is fixedly provided on one side of the clamping plate, and pins are detachably inserted inside the two extension blocks. A positioning lock is detachably sleeved on the bottom of the pin, and the positioning lock is arranged at the bottom of the second movable plate; a plurality of through holes are evenly distributed on one side of the second movable plate, and the outer diameters of the pins are adapted to the inner diameters of the through holes. The clamping plate is positioned by the pins passing through the extension blocks and the through holes. The above technical solution is adopted to facilitate the positioning and locking of the repeater after installation, thereby delaying the time when the repeater is stolen.

[0011] Technical effects and advantages of the utility model:

[0012] 1. By setting the first anti-theft component, the first movable plate loses the limit of the fixing bolt, and the telescopic rod recovers its own elasticity to pull the first movable plate upward so that the fixed column automatically pushes the sliding sleeve to contact the alarm and trigger the automatic alarm, and then the locator automatically transmits the positioning data to the control terminal, so that the time can be effectively delayed when the repeater is carried and stolen by the entire cabinet, and the structure is simple, which effectively improves the practicality of the device;

[0013] 2. By setting up the second anti-theft component, when the repeater is disassembled and transported from the inner cavity of the protective cabinet, the pressure value imbalance on the surface of the pressure sensor exceeds the normal value, and the locator can automatically transmit the positioning data to the control terminal, thereby effectively preventing the repeater from being disassembled and transported from the inner cavity of the protective cabinet and stolen. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the internal structure of the protective cabinet of the utility model.

[0016] Figure 3 It is a side structural schematic diagram of the second anti-theft component of the utility model.

[0017] Figure 4 It is a bottom view of the structure of the second anti-theft component of the utility model.

[0018] Figure 5 This is a schematic diagram of the cross-sectional structure of the protective cabinet of the utility model.

[0019] Figure 6 It is a schematic diagram of the cross-sectional structure of the sliding sleeve of the utility model.

[0020] The accompanying drawings are marked as follows: 1. protective cabinet; 2. protective door; 3. fixing bolt; 4. repeater; 5. fixing plate; 6. first movable plate; 7. telescopic rod; 8. fixing column; 9. clamping plate; 10. extension block; 11. second movable plate; 12. fixing sleeve; 13. pressure sensor; 14. slide groove; 15. slider; 16. slide rail; 17. pulley; 18. latch; 19. through hole; 20. positioning lock; 21. alarm; 22. sliding sleeve; 23. positioner. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] As attached Figure 1-6 A repeater with an anti-theft structure shown in the figure comprises a protective cabinet 1, a protective door 2 is arranged on the surface of the protective cabinet 1, a first anti-theft component is arranged at the bottom of the inner cavity of the protective cabinet 1, a fixed plate 5 is fixedly arranged in the inner cavity of the protective cabinet 1, a second anti-theft component is arranged on the surface of the fixed plate 5, a second movable plate 11 is slidably arranged above the fixed plate 5, a repeater 4 is arranged on the surface of the second movable plate 11, and a limited position component is arranged on the surface of the repeater 4; the first anti-theft component comprises a first movable plate 6 movably arranged at the bottom of the inner cavity of the protective cabinet 1, fixing bolts 3 are arranged at the four corners of the surface of the first movable plate 6, the protective cabinet 1 is fixedly connected to the ground through the fixing bolts 3, two fixing columns 8 are symmetrically fixedly arranged on the surface of the first movable plate 6, a plurality of telescopic rods 7 are arranged between the two fixing columns 8, one end of the telescopic rod 7 is fixedly connected to the surface of the first movable plate 6, and the other end of the telescopic rod 7 is fixedly connected to the bottom of the fixed plate 5, and the fixing column 8 is fixedly connected to the bottom of the fixed plate 5. A sliding sleeve 22 is provided at the corresponding position of the top, and an alarm 21 is movably sleeved inside the sliding sleeve 22, and the bottom of the alarm 21 is fixedly connected to the surface of the fixed plate 5; the top of the inner cavity of the sliding sleeve 22 and the switch on the surface of the alarm 21 are in a separated state when the fixing bolt 3 is normally installed on the ground, and the top of the fixing column 8 is in a separated state from the surface of the sliding sleeve 22. When the fixing bolt 3 set at the bottom of the protective cabinet 1 is cut off by external force, and the first movable plate 6 loses the limit of the fixing bolt 3, the telescopic rod 7 restores its own elasticity to pull the first movable plate 6 upward so that the fixing column 8 pushes the bottom of the sliding sleeve 22, and at the same time, the inner cavity of the sliding sleeve 22 contacts the bottom of the alarm 21 to trigger the switch button of the alarm 21, thereby triggering an automatic alarm, and then the locator 23 automatically transmits the positioning data to the control terminal, so as to effectively delay the time when the repeater 4 is stolen by the whole box.

[0023] As attached Figure 2-5 As shown, the second anti-theft component includes two pressure sensors 13 symmetrically arranged on the surface of the fixed plate 5, and the two pressure sensors 13 are movably sleeved with a fixed sleeve 12 on the outside, and the tops of the two fixed sleeves 12 are fixedly connected to the bottom of the second movable plate 11. A positioner 23 is fixedly arranged on one side of the repeater 4, and the positioner 23 is associated with the pressure sensor 13 and the alarm 21 through the control terminal. When the repeater 4 is disassembled from the inner cavity of the protective cabinet 1, the pressure value imbalance on the surface of the pressure sensor 13 exceeds the normal value, and the positioner 23 can automatically transmit the positioning data to the control terminal.

[0024] As shown in the accompanying drawings 2-5, two pulleys 17 are provided on both sides of the second movable plate 11, and a slide groove 14 is provided at the position corresponding to the pulley 17 in the inner cavity of the protective cabinet 1, and the pulley 17 is movably engaged with the slide groove 14; the limiting component includes a slide rail 16 provided on the surface of the second movable plate 11, and two sliders 15 are movably provided inside the slide rail 16, and the tops of the two sliders 15 are fixedly connected to the clamping plate 9 through the slide rail 16; an extension block 10 is fixedly provided on one side of the clamping plate 9, and a latch 18 is detachably inserted inside the two extension blocks 10, and a positioning lock 20 is detachably sleeved at the bottom of the latch 18, and the positioning lock 20 is arranged at the bottom of the second movable plate 11; a plurality of through holes 19 are evenly distributed on one side of the second movable plate 11, and the outer diameter of the latch 18 is adapted to the inner diameter of the through hole 19, and the clamping plate 9 passes through the extension block 10 and through the latch 18 The through hole 19 is positioned, and the protective cabinet 1 can be fixed at the required installation position by the fixing bolt 3 through the first movable plate 6 and the protective cabinet 1. At the same time, the bottom surface of the first movable plate 6 will be in a state of being in contact with the inner wall of the protective cabinet 1, and the top of the fixing column 8 and the bottom surface of the sliding sleeve 22 are in a separated state, and the bottom of the inner cavity of the sliding sleeve 22 and the top of the alarm 21 are also in a separated state. Then, the repeater 4 is placed between the two clamping plates 9 so that the inner walls of the two clamping plates 9 are in contact with the two side surfaces of the repeater 4, and then the pin 18 is passed through the extension block 10 and the through hole 19, and then the positioning lock 20 is sleeved on the outside of the pin 18 and locked, and then the pressure value of the pressure sensor 13 is set through the control end, and then the protective door 2 is closed and locked with the surface lock to complete the installation.

[0025] Working principle of the utility model: when the device is in use, first open the protective door 2, then pull out the latch 18 from the extension block 10, then pass the fixing bolt 3 through the first movable plate 6 and the protective cabinet 1, so that the protective cabinet 1 can be fixed at the required installation position through the fixing bolt 3, and at the same time, the bottom surface of the first movable plate 6 will be in a state of being in contact with the inner wall of the protective cabinet 1, the top of the fixing column 8 and the bottom surface of the sliding sleeve 22 are in a separated state, and the bottom of the inner cavity of the sliding sleeve 22 and the top of the alarm 21 are also in a separated state, then place the repeater 4 between the two clamping plates 9 so that the inner walls of the two clamping plates 9 are in contact with the two side surfaces of the repeater 4, then pass the latch 18 through the extension block 10 and the through hole 19, then set the positioning lock 20 on the outside of the latch 18 and lock it, then set the pressure value of the pressure sensor 13 through the control end, then close the protective door 2 and lock it with the surface lock to complete the installation.

[0026] When the fixing bolts 3 set at the bottom of the protective cabinet 1 are cut off by external force, and the first movable plate 6 loses the limit of the fixing bolts 3, the telescopic rod 7 restores its own elasticity to pull the first movable plate 6 upward so that the fixing column 8 pushes the bottom of the sliding sleeve 22. At the same time, the inner cavity of the sliding sleeve 22 contacts the bottom of the alarm 21 to trigger the switch button of the alarm 21, thereby triggering an automatic alarm. Then the locator 23 automatically transmits the positioning data to the control terminal, thereby effectively delaying the time when the repeater 4 is stolen in its entirety.

[0027] When the repeater 4 is removed from the inner cavity of the protection cabinet 1, the pressure value of the surface of the pressure sensor 13 is unbalanced and exceeds the normal value, and the positioner 23 can automatically transmit the positioning data to the control terminal.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A repeater with an anti-theft structure, comprising a protection cabinet (1), characterized in that: The surface of the protection cabinet (1) is provided with a protection door (2), the bottom of the inner cavity of the protection cabinet (1) is provided with a first anti-theft component, the inner cavity of the protection cabinet (1) is fixedly provided with a fixed plate (5), the surface of the fixed plate (5) is provided with a second anti-theft component, a second movable plate (11) is slidably provided above the fixed plate (5), a repeater (4) is provided on the surface of the second movable plate (11), and a limit position component is provided on the surface of the repeater (4).

2. A repeater with an anti-theft structure according to claim 1, characterized in that: The first anti-theft component comprises a first movable plate (6) movably arranged at the bottom of the inner cavity of the protection cabinet (1), the surface of the first movable plate (6) is provided with fixing bolts (3) at four corners, the protection cabinet (1) is fixedly connected to the ground through the fixing bolts (3), the surface of the first movable plate (6) is symmetrically fixed with two fixing columns (8), a plurality of telescopic rods (7) are arranged between the two fixing columns (8), one end of the telescopic rod (7) is fixedly connected to the surface of the first movable plate (6), and the other end of the telescopic rod (7) is fixedly connected to the bottom of the fixing plate (5), and the corresponding positions of the tops of the fixing columns (8) are provided with sliding sleeves (22), the sliding sleeves (22) are movably sleeved with an alarm (21) inside, and the bottom of the alarm (21) is fixedly connected to the surface of the fixing plate (5).

3. A repeater with an anti-theft structure according to claim 2, characterized in that: The top of the inner cavity of the sliding sleeve (22) and the switch on the surface of the alarm (21) are in a separated state when the fixing bolt (3) is normally installed on the ground, and the top of the fixing column (8) and the surface of the sliding sleeve (22) are in a separated state.

4. The repeater with anti-theft structure according to claim 1, characterized in that: The second anti-theft component comprises two pressure sensors (13) symmetrically arranged on the surface of the fixed plate (5), the two pressure sensors (13) are both movably sleeved with a fixed sleeve (12) on the outside, the tops of the two fixed sleeves (12) are both fixedly connected to the bottom of the second movable plate (11), and a positioner (23) is fixedly arranged on one side of the repeater (4), and the positioner (23) is associated with the pressure sensor (13) and the alarm (21) through a control end.

5. The repeater with anti-theft structure according to claim 1, characterized in that: Two pulleys (17) are provided on both sides of the second movable plate (11); a slide groove (14) is provided at a position corresponding to the pulley (17) in the inner cavity of the protection cabinet (1); and the pulley (17) is movably engaged with the slide groove (14).

6. The repeater with anti-theft structure according to claim 1, characterized in that: The limiting assembly comprises a slide rail (16) provided on the surface of the second movable plate (11), two sliders (15) being movably arranged inside the slide rail (16), and the tops of the two sliders (15) are both passed through the slide rail (16) and fixedly connected to a clamping plate (9).

7. A repeater with an anti-theft structure according to claim 6, characterized in that: An extension block (10) is fixedly provided on one side of the clamping plate (9), and a latch (18) is detachably inserted inside the two extension blocks (10). A positioning lock (20) is detachably sleeved on the bottom of the latch (18), and the positioning lock (20) is arranged at the bottom of the second movable plate (11).

8. The repeater with anti-theft structure according to claim 7, characterized in that: A plurality of through holes (19) are evenly distributed on one side of the second movable plate (11); the outer diameter of the latch (18) is adapted to the inner diameter of the through hole (19); and the clamping plate (9) is positioned by the latch (18) passing through the extension block (10) and the through hole (19).

Images