Street lamp control box with on-off state monitoring function

Abstract

The utility model discloses a street lamp control box with an on-off state monitoring function, and relates to the technical field of street lamp control boxes. The street lamp control box with the opening and closing state monitoring function comprises a machine box, through holes are formed in the surface and the back face of the machine box, box doors are arranged on the two sides of inner cavities of the two through holes, one end of each box door is connected with the machine box through a hinge, and a blocking cover is arranged at the top end of the machine box. Locking assemblies are arranged on the two side walls of the inner cavity of the case and located at the positions of the two through holes, limiting assemblies are arranged at the bottom end and the bottom end of the inner wall of each case door, and the limiting assemblies are movably connected with the locking assemblies in an inserted mode; detection assemblies are arranged on the two sides of the surface of the bottom of the inner cavity of the machine box, control assemblies are arranged on the outer walls of the two opposite box doors, the whole street lamp control box only needs two access control structures, and the manufacturing cost of the street lamp control box is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of street lamp control boxes, in particular to a street lamp control box with on / off state monitoring function. Background Art

[0002] The street light control box is a very critical device in the urban lighting system. Its main function is to control the switch, brightness and working hours of street lights in roads, tunnels, communities, squares and other places. Through the control box, automatic protection of voltage, current and power can be achieved. When a short circuit or overcurrent occurs, the power supply can be automatically cut off. By displaying the status of the street light in real time, it is convenient for maintenance and management. The street light control box is designed to achieve intelligent, energy-saving and humanized street light management.

[0003] However, the four doors of the existing street light control box are individually controlled to open and close, so four control access structures are required, which increases the manufacturing cost of the street light control box. Therefore, we propose a street light control box with opening and closing status monitoring to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a street light control box with opening and closing status monitoring, which solves the problem that the four doors of the street light control box are individually controlled to open and close, thus requiring four control access structures, thereby increasing the manufacturing cost of the street light control box.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a street lamp control box with open and close state monitoring, including a chassis, the chassis surface and the back side are provided with through holes, the two sides of the through hole inner cavity are provided with box doors, and one end of each box door is connected to the chassis hinge, the top of the chassis is provided with a blocking cover, the two side walls of the chassis inner cavity and the two through hole positions are provided with locking components, the bottom end and the bottom end of the inner wall of each box door are provided with a limit component, and the limit component is movably plugged and connected with the locking component;

[0006] Detection components are arranged on both sides of the bottom surface of the inner cavity of the chassis, and control components are arranged on the two opposite outer walls of the cabinet doors.

[0007] Preferably, the locking assembly comprises a pulling frame, a push rod is arranged in the inner cavity of the pulling frame and near the bottom end, a bidirectional electric push rod is arranged in the middle of the inner wall of the chassis, two telescopic ends of the bidirectional electric push rod are respectively connected to the bottom surface of the inner cavity of the pulling frame and the bottom surface of the push rod, and the middle of the bidirectional electric push rod is connected to the inner wall of the chassis through a clamping seat;

[0008] Both sides of the top surface of the inner cavity of the pulling frame are provided with first locking rods for inserting the limiting assembly, and both sides of the top surface of the top rod are provided with second locking rods for inserting the limiting assembly;

[0009] The top and bottom of the outer side of the pulling frame and both sides of the outer side of the push rod are plugged with guide frames, and the guide frames are connected to the inner wall of the chassis.

[0010] Preferably, the limiting assembly includes a positioning plate arranged on the inner wall of the door, and a lock frame is arranged on one side wall of the positioning plate.

[0011] Preferably, the detection component includes a mounting plate arranged on the inner wall of the box door, a bottom plate arranged on one side of the top surface of the top rod, and a fixing plate arranged on one side of the bottom surface of the inner cavity of the chassis, the bottom surface of the mounting plate is provided with a metal spring, the top surface of the bottom plate is provided with a metal rod, the top surface of the fixing plate is provided with a microcontroller and a battery, and the metal spring and the metal rod are electrically connected to the microcontroller through wires respectively.

[0012] Preferably, the control component includes a storage box, a cover is provided at the open end of the storage box, a side wall of the cover is connected to the outer wall of the box door, and a control mainboard, a Bluetooth module and a buzzer are provided on the surface of the cover and in the inner cavity of the storage box.

[0013] Preferably, an illumination lamp is provided at a middle position of the top surface of the inner cavity of the chassis.

[0014] Preferably, lifting rings are fixedly provided at the upper middle portions of both side walls of the chassis.

[0015] Beneficial Effects

[0016] The utility model provides a street lamp control box with on / off status monitoring. Compared with the prior art, it has the following beneficial effects:

[0017] The street lamp control box with opening and closing status monitoring can install four box doors through two through holes through the chassis. Since one end of each of the box doors is connected to the chassis hinge, each box door can be flexibly rotated to open. Since locking components are provided on both side walls of the chassis inner cavity and located at the positions of the two through holes, and a limiting component is provided at the bottom end and the bottom end of the inner wall of each of the box doors, and the limiting component is movably plugged and connected with the locking component, when the two box doors on the same side are closed, the locking component can be engaged in the limiting component on the two box doors on the same side through the operation of the locking component, and then the two box doors on the same side can be locked and closed to prevent the two box doors on the same side from being opened. Moreover, the detection component can be used to connect the circuit after the locking component and the limiting component are locked, so that it can be determined that the box door is closed, ensuring the safety of the box door lock.

[0018] Then, through the control component, it is convenient for the staff to connect to the external Bluetooth device and control the operation of the locking component to realize the locking and separation of the locking component and the limit component. When the box door is opened, the circuit of the detection component is disconnected. At this time, the detection component can send a signal to the control component, which can serve as a reminder. The other two box doors are opened or closed in the same way. Therefore, the entire street light control box only needs two control access structures, which reduces the production cost of the street light control box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the locking assembly of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the detection component of the utility model;

[0025] Figure 7 This is a schematic diagram of the structure of the control component of the utility model.

[0026] In the figure: 1. chassis; 2. door; 3. cover; 4. locking assembly; 41. pulling frame; 42. ejector rod; 43. two-way electric push rod; 44. holder; 45. first locking rod; 46. second locking rod; 47. guide frame; 5. limit assembly; 51. positioning plate; 52. locking frame; 6. detection assembly; 61. mounting plate; 62. bottom plate; 63. metal spring; 64. metal rod; 65. fixing plate; 66. microcontroller; 67. battery; 7. control assembly; 71. storage box; 72. cover; 73. control main board; 74. Bluetooth module; 75. buzzer; 8. lighting; 9. hanging ring. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-3 The utility model provides a technical solution: a street lamp control box with on-off status monitoring, including a chassis 1, through holes are provided on the surface and back of the chassis 1, box doors 2 are provided on both sides of the inner cavity of the two through holes, and one end of each box door 2 is hinged to the chassis 1, a blocking cover 3 is provided on the top of the chassis 1, locking components 4 are provided on both side walls of the inner cavity of the chassis 1 and at the positions of the two through holes, and a limiting component 5 is provided at the bottom end and the bottom end of the inner wall of each box door 2, and the limiting component 5 is movably plugged and connected with the locking component 4; detection components 6 are provided on both sides of the bottom surface of the inner cavity of the chassis 1, and control components 7 are provided on the outer walls of the two opposite box doors 2;

[0029] Through the case 1, four doors 2 can be installed through the two through holes. Since one end of each door 2 is hinged to the case 1, each door 2 can be flexibly rotated and opened. Since locking components 4 are provided on both side walls of the inner cavity of the case 1 and located at the positions of the two through holes, and a limiting component 5 is provided at the bottom end and the bottom end of the inner wall of each door 2, and the limiting component 5 is movably plugged and connected with the locking component 4, when the two doors 2 on the same side are closed, the locking component 4 can be operated to engage with the limiting components 5 on the two doors 2 on the same side, so that the two doors 2 on the same side can be locked and closed to prevent the two doors 2 on the same side from being opened, and through The detection component 6 can connect the circuit after the locking component 4 and the limit component 5 are locked, so as to determine that the box door 2 is closed and ensure the safety of the door 2 being locked. Then, through the control component 7, it is convenient for the staff to connect the external Bluetooth device and control the operation of the locking component 4 to realize the locking and separation of the locking component 4 and the limit component 5. When the box door 2 is opened, the circuit of the detection component 6 is disconnected. At this time, the detection component 6 can send a signal to the control component 7, which can serve the purpose of reminder. The other two box doors 2 are opened or closed in the same way. Therefore, the entire street light control box only needs two control access control structures, which reduces the production cost of the street light control box.

[0030] See also Figure 3 , Figure 4 and Figure 5The locking assembly 4 includes a pulling frame 41, a push rod 42 is arranged in the inner cavity of the pulling frame 41 and near the bottom end, a bidirectional electric push rod 43 is arranged in the middle of the inner wall of the chassis 1, and the two telescopic ends of the bidirectional electric push rod 43 are respectively connected to the bottom surface of the inner cavity of the pulling frame 41 and the bottom surface of the push rod 42, and the middle of the bidirectional electric push rod 43 is connected to the inner wall of the chassis 1 through a card seat 44; both sides of the top surface of the inner cavity of the pulling frame 41 are provided with a first locking rod 45 for plugging the limiting assembly 5, and both sides of the top surface of the push rod 42 are provided with a second locking rod 46 for plugging the limiting assembly 5; the outer top and bottom of the pulling frame 41 and both sides of the outer side of the push rod 42 are plugged with a guide frame 47, and the guide frame 47 is connected to the inner wall of the chassis 1, and the limiting assembly 5 includes a positioning plate 51 arranged on the inner wall of the box door 2, and a locking frame 52 is arranged on one side wall of the positioning plate 51;

[0031] The pulling frame 41 in the locking assembly 4 can be fitted on the inner wall of the chassis 1 and the two first locking rods 45 can be installed. Then, the electric push rod 43 can be fixed to the inner wall of the chassis 1 through the socket 44, and its two telescopic ends can be respectively connected to the bottom surface of the inner cavity of the pulling frame 41 and the bottom surface of the top rod 42. Since the outer top and bottom of the pulling frame 41 and the two sides of the outer side of the top rod 42 are plugged with guide frames 47, and the guide frames 47 are connected to the inner wall of the chassis 1, and the locking frame 52 in the limiting assembly 5 is fixed to the inner wall of the door 2 through the positioning plate 51, the pulling frame 41 can be driven to move downward and the top rod 42 can be moved upward by contracting the electric push rod 43, so that the first locking rod 45 on the pulling frame 41 and the second locking rod 46 on the top rod 42 can be respectively engaged in the locking frame 52 at the upper and lower positions of the door 2, so that the two doors 2 on the same side can be locked.

[0032] See also Figure 3 , Figure 4 and Figure 6 The detection assembly 6 includes a mounting plate 61 arranged on the inner wall of the box door 2, a bottom plate 62 arranged on one side of the top surface of the top rod 42, and a fixing plate 65 arranged on one side of the bottom surface of the inner cavity of the chassis 1. A metal spring 63 is arranged on the bottom surface of the mounting plate 61, a metal rod 64 is arranged on the top surface of the bottom plate 62, and a microcontroller 66 and a battery 67 are arranged on the top surface of the fixing plate 65. The metal spring 63 and the metal rod 64 are electrically connected to the microcontroller 66 through wires respectively;

[0033] Since the metal spring 63 in the detection component 6 is fixed to the inner wall of the box door 2 through the mounting plate 61, and the metal rod 64 is fixed to the top rod 42 through the bottom plate 62, and the metal spring 63 and the metal rod 64 are electrically connected to the microcontroller 66 on the fixing plate 65 through wires, when the electric push rod 43 contracts, it will synchronously drive the metal rod 64 to move upward through the top rod 42, so that the top of the metal rod 64 can be against the metal spring 63, so that the microcontroller 66, the metal rod 64 and the metal spring 63 can cooperate with the two wires to form a complete circuit, which means that the box door 2 is closed. When the box door 2 is opened, the metal rod 64 and the metal spring 63 are separated, and a complete circuit will not be formed at this time. Then the microcontroller 66 will send the monitoring signal to the control component 7, which can then send an alarm to indicate that the staff has not closed the box door 2 properly.

[0034] See also Figure 4 , Figure 6 and Figure 7 The control assembly 7 includes a storage box 71, a cover 72 is provided at the open end of the storage box 71, a side wall of the cover 72 is connected to the outer wall of the door 2, and a control mainboard 73, a Bluetooth module 74 and a buzzer 75 are provided on the surface of the cover 72 and in the inner cavity of the storage box 71;

[0035] Through the cover 72 in the control component 7, it can be fixed on the outer wall of the box door 2, and the control main board 73, the Bluetooth module 74 and the buzzer 75 can be installed. At the same time, it can cooperate with the storage box 71 to protect the control main board 73, the Bluetooth module 74 and the buzzer 75. Then, through the control main board 73, it can receive the signal sent by the microcontroller 66 to control the buzzer 75 to send out a warning signal, and can also receive external information through the Bluetooth module 74, thereby controlling the flexible extension and retraction operation of the electric push rod 43, so as to realize the closing and opening of the box door 2.

[0036] See also Figure 3 A lighting lamp 8 is arranged in the middle of the top surface of the inner cavity of the chassis 1. When the door 2 is opened, the microcontroller 66 will synchronously control the operation of the lighting lamp 8, thereby facilitating lighting and maintenance for the staff.

[0037] See also Figure 1 , Figure 3 A lifting ring 9 is fixedly provided at the upper middle part of both side walls of the chassis 1, so as to facilitate the lifting and transportation of the chassis 1.

[0038] During operation, four doors 2 can be installed through the chassis 1 through the two through holes. Since one end of each door 2 is hinged to the chassis 1, each door 2 can be flexibly rotated and opened. Locking components 4 are provided on both side walls of the inner cavity of the chassis 1 and at the positions of the two through holes, and limiting components 5 are provided at the bottom end and the bottom end of the inner wall of each door 2. At the same time, the limiting components 5 are movably plugged and connected with the locking components 4. Therefore, when the two doors 2 on the same side are closed, the locking components 4 can be operated to engage with the limiting components 5 on the two doors 2 on the same side, so that the two doors 2 on the same side can be locked and closed to prevent the two doors 2 on the same side from being opened. Through the detection component 6, the circuit can be connected after the locking component 4 and the limit component 5 are locked, so that it can be determined that the door 2 is closed, ensuring the safety of the door 2 being locked. Then, through the control component 7, it is convenient for the staff to connect the external Bluetooth device and control the operation of the locking component 4 to achieve the locking and separation of the locking component 4 and the limit component 5. When the door 2 is opened, the circuit of the detection component 6 is disconnected. At this time, the detection component 6 can send a signal to the control component 7, which can serve the purpose of reminder. The other two doors 2 are opened or closed in the same way. Therefore, the entire street light control box only needs two control access structures, which reduces the production cost of the street light control box.

[0039] The pulling frame 41 in the locking assembly 4 can be fitted on the inner wall of the chassis 1 and the two first locking rods 45 can be installed. Then, the electric push rod 43 can be fixed to the inner wall of the chassis 1 through the socket 44, and its two telescopic ends can be respectively connected to the bottom surface of the inner cavity of the pulling frame 41 and the bottom surface of the top rod 42. Since the outer top and bottom of the pulling frame 41 and the two sides of the outer side of the top rod 42 are plugged with guide frames 47, and the guide frames 47 are connected to the inner wall of the chassis 1, and the locking frame 52 in the limiting assembly 5 is fixed to the inner wall of the door 2 through the positioning plate 51, the pulling frame 41 can be driven to move downward and the top rod 42 can be moved upward by contracting the electric push rod 43, so that the first locking rod 45 on the pulling frame 41 and the second locking rod 46 on the top rod 42 can be respectively engaged in the locking frame 52 at the upper and lower positions of the door 2, so that the two doors 2 on the same side can be locked.

[0040] Since the metal spring 63 in the detection component 6 is fixed to the inner wall of the box door 2 through the mounting plate 61, and the metal rod 64 is fixed to the top rod 42 through the bottom plate 62, and the metal spring 63 and the metal rod 64 are electrically connected to the microcontroller 66 on the fixing plate 65 through wires, when the electric push rod 43 contracts, it will synchronously drive the metal rod 64 to move upward through the top rod 42, so that the top of the metal rod 64 can be against the metal spring 63, so that the microcontroller 66, the metal rod 64 and the metal spring 63 can cooperate with the two wires to form a complete circuit, which means that the box door 2 is closed. When the box door 2 is opened, the metal rod 64 and the metal spring 63 are separated, and a complete circuit will not be formed at this time. Then the microcontroller 66 will send the monitoring signal to the control component 7, which can then send an alarm to indicate that the staff has not closed the box door 2 properly.

[0041] Through the cover 72 in the control component 7, it can be fixed on the outer wall of the box door 2, and the control main board 73, the Bluetooth module 74 and the buzzer 75 can be installed. At the same time, it can cooperate with the storage box 71 to protect the control main board 73, the Bluetooth module 74 and the buzzer 75. Then, through the control main board 73, it can receive the signal sent by the microcontroller 66 to control the buzzer 75 to send out a warning signal, and can also receive external information through the Bluetooth module 74, thereby controlling the flexible extension and retraction operation of the electric push rod 43, so as to realize the closing and opening of the box door 2.

[0042] In summary, the entire street light control box of the device only needs two control access control structures, which reduces the manufacturing cost of the street light control box.

[0043] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A street lamp control box with on / off status monitoring function, comprising a box (1), the box (1) having through holes on its surface and back, box doors (2) on both sides of the inner cavity of the two through holes, and one end of each of the box doors (2) being hingedly connected to the box (1), and a cover (3) being provided at the top of the box (1), characterized in that: Locking assemblies (4) are provided on both side walls of the inner cavity of the case (1) and at the positions of the two through holes, and a limiting assembly (5) is provided at the bottom end and the inner wall of each of the case doors (2), and the limiting assembly (5) is movably connected to the locking assembly (4); Detection components (6) are provided on both sides of the bottom surface of the inner cavity of the chassis (1), and control components (7) are provided on the outer walls of the two opposing cabinet doors (2).

2. A street light control box with on / off status monitoring according to claim 1, characterized in that: The locking assembly (4) comprises a pulling frame (41), a push rod (42) is arranged in the inner cavity of the pulling frame (41) and near the bottom end, a bidirectional electric push rod (43) is arranged in the middle of the inner wall of the chassis (1), two telescopic ends of the bidirectional electric push rod (43) are respectively connected to the bottom surface of the inner cavity of the pulling frame (41) and the bottom surface of the push rod (42), and the middle part of the bidirectional electric push rod (43) is connected to the inner wall of the chassis (1) through a clamping seat (44); Both sides of the top surface of the inner cavity of the pulling frame (41) are provided with first locking rods (45) for plugging into the limiting assembly (5), and both sides of the top surface of the push rod (42) are provided with second locking rods (46) for plugging into the limiting assembly (5); The top and bottom of the outer side of the pulling frame (41) and both sides of the outer side of the top rod (42) are plugged with guide frames (47), and the guide frames (47) are connected to the inner wall of the chassis (1).

3. A street light control box with on / off status monitoring according to claim 1, characterized in that: The limiting assembly (5) comprises a positioning plate (51) arranged on the inner wall of the box door (2), and a locking frame (52) is arranged on one side wall of the positioning plate (51).

4. A street lamp control box with on / off status monitoring according to claim 2, characterized in that: The detection component (6) comprises a mounting plate (61) arranged on the inner wall of the box door (2), a bottom plate (62) arranged on one side of the top surface of the top rod (42), and a fixing plate (65) arranged on one side of the bottom surface of the inner cavity of the box (1); a metal spring (63) is arranged on the bottom surface of the mounting plate (61); a metal rod (64) is arranged on the top surface of the bottom plate (62); a microcontroller (66) and a battery (67) are arranged on the top surface of the fixing plate (65); and the metal spring (63) and the metal rod (64) are electrically connected to the microcontroller (66) via wires.

5. A street light control box with on / off status monitoring according to claim 1, characterized in that: The control assembly (7) comprises a storage box (71), a cover (72) is provided at the open end of the storage box (71), a side wall of the cover (72) is connected to the outer wall of the box door (2), and a control mainboard (73), a Bluetooth module (74) and a buzzer (75) are provided on the surface of the cover (72) and located in the inner cavity of the storage box (71).

6. A street light control box with on / off status monitoring according to claim 1, characterized in that: An illuminating lamp (8) is arranged at a middle position on the top surface of the inner cavity of the chassis (1).

7. A street light control box with on / off status monitoring according to claim 1, characterized in that: Hanging rings (9) are fixedly provided at the upper middle positions of both side walls of the chassis (1).

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