Integrated human body static key management release alarm

Abstract

The invention relates to an integrated human body static key management and release alarm, and to the technical field of alarm devices, comprising a key box and an electrostatic release device arranged on one side of the key box, wherein a box door is installed on the key box, and an alarm limiting device is provided on the box door; the alarm limiting device comprises a main control seat installed on the box door, a voltage sensor is provided in the main control seat, a holding rod connected to the voltage sensor is installed on the lower side of the main control seat, the main control seat is provided with a controller in an assembly groove, a warning light connected to the controller is embedded on the main control seat, and a locking mechanism controlled by the controller to limit the opening of the box door is provided in the box door; the invention has the effect of effectively managing the key placement area, and can give warnings and limiting measures to human body static electricity when taking keys, so as to ensure that the staff has released the static electricity on the body when using keys and entering specific areas, and prevent static electricity from causing damage to personnel and equipment.

Description

Technical Field

[0001] The present application relates to the technical field of alarm devices, and in particular to an integrated human body static electricity key management and release alarm. Background Art

[0002] Human static electricity refers to the charge accumulated on the surface of the human body due to friction or contact with different materials. The phenomenon of human static electricity is very common in daily life, especially in dry environments. During electronic manufacturing or use, human static electricity may damage sensitive electronic components, causing equipment malfunction or failure. The human static electricity key management system is a security solution that combines electrostatic protection and key management, and is usually used in static-sensitive environments (such as electronic manufacturing, laboratories, hospitals, etc.). Its main purpose is to ensure that the impact of static electricity can be effectively managed and controlled when using keys and entering specific areas, preventing static electricity from causing damage to equipment and personnel.

[0003] For example, in the existing Chinese patent with the publication number CN216603789U, a human body static key management and release alarm device that is easy to use is disclosed, which includes a vertical pole, the vertical pole is a hollow structure, an electrostatic touch ball is fixedly installed at one end of the vertical pole, a control module is installed on the vertical pole, an alarm device is installed on the control module, a lock hole structure for starting the control module is provided on the control module, and a connecting structure is also included, the connecting structure includes a vertical block fixedly connected to the vertical pole, the vertical block is connected to a trapezoidal block through a first spring, the trapezoidal block is slidably connected to the vertical block, two groups of positioning grooves are symmetrically provided on both sides of the vertical block, and the connecting structure also includes a seat body that is movably connected to the trapezoidal block. Through the above-mentioned existing technology, the device can be quickly installed by using the connecting structure, and the static electricity on the human body can be alarmed and the static electricity on the human body can be released by cooperating with the electrostatic touch ball and the alarm device.

[0004] However, the above prior art has the following technical defects:

[0005] When the above-mentioned prior art is used, the vertical block is first inserted into the seat body, and the trapezoidal block is compressed and then popped out after the first spring is compressed, so that the trapezoidal block is engaged with the seat body, and the threaded rod is rotated, and the threaded rod pushes the fixing plate, so that the plug block is inserted into the positioning groove to quickly install the equipment. Then, a person needs to insert the key into the keyhole structure to start the equipment, and release the static electricity in the human body by touching the static touch ball. The static electricity activates the alarm device through the control module. Before using the above-mentioned device, the staff needs to insert the key before the equipment can be started. However, when the key is inserted into the keyhole structure, the static electricity on the staff is not released, and the human body still carries static electricity. The conduction of static electricity by the key can easily cause the equipment to malfunction or fail.

[0006] Secondly, when installing the above device, it needs to be installed on a seat body with a specific structure for use, and the various components are assembled together to form a whole, which makes it inconvenient for workers to install and disassemble. In addition, when the above device needs to be used in a designated area, the seat body needs to be moved first, and then the various components need to be installed on the seat body for use, which is time-consuming and laborious for the workers.

[0007] Based on this, on the basis of the existing easy-to-use human body static key management release alarm, in order to overcome the above-mentioned technical defects, there is still room for improvement. Summary of the invention

[0008] In order to effectively manage the key placement area, warn and restrict human static electricity when taking keys, ensure that the staff has released the static electricity on the body when using keys and entering specific areas, and prevent static electricity from causing damage to personnel and equipment, this application provides an integrated human static electricity key management and release alarm.

[0009] The integrated human body static key management release alarm provided in this application adopts the following technical solutions:

[0010] An integrated human body static key management and release alarm device comprises a key box and a static release device arranged on one side of the key box, wherein a box door is installed on the key box, and an alarm limiting device is arranged on the box door;

[0011] The alarm limiting device includes a main control seat installed on the box door, a voltage sensor is arranged in the main control seat, an assembly groove for installing the voltage sensor is opened on the main control seat, a holding rod connected to the voltage sensor is installed on the lower side of the main control seat, a controller is arranged in the assembly groove on the main control seat, a warning light connected to the controller is embedded on the main control seat, an embedding groove for installing the warning light is opened on the main control seat, a locking mechanism controlled by the controller for limiting the opening of the box door is provided in the box door, and a mounting unit for facilitating installation and fixation is provided on the key box.

[0012] Preferably, the locking mechanism includes a center box installed in the box door, and square rods are respectively provided at the upper and lower ends of the center box, and a through groove for installing the center box and the square rod is opened on the box door, inner circular abutment rods are slidably provided in the two square rods, and one end of the inner circular abutment rod penetrates and extends into the center box, a round rod through groove adapted to the inner circular abutment rod is penetrated on the square rod, and a round through hole connected with the round rod through groove and for the inner circular abutment rod to extend into is penetrated on the center box.

[0013] Preferably, an electromagnet is arranged between the two inner circular abutting rods in the middle box, a circular iron suction block is installed at one end of the inner circular abutting rod facing the electromagnet, and a pushing spring connected to the circular iron suction block is sleeved on the inner circular abutting rod located in the middle box.

[0014] Preferably, a sealing bar is covered at the through-installation groove on the box door, and plug lock holes adapted to the inner circular abutting rods are symmetrically formed on the key box.

[0015] Preferably, the assembling unit includes a back plate installed on the outer side of the key box, two self-adhesive tapes are arranged on one side of the back plate away from the key box, a T-shaped support rod connected to the back plate is arranged under the key box, the static eliminator is inserted and slidably arranged on the T-shaped support rod through a side socket, and a rectangular socket adapted to the T-shaped support rod is arranged on the side socket.

[0016] Preferably, the assembling unit further includes a cementing component arranged on the back plate. The cementing component includes a U-shaped back seat installed in the side wall of the back plate, a rectangular opening for installing the U-shaped back seat is formed through the back plate, and spring rods are symmetrically arranged on one side of the U-shaped back seat away from the key box.

[0017] Preferably, rectangular push plates are installed at the telescopic ends of the two spring rods, two rubber strip rods are arranged on one side of the rectangular push plate away from the spring rods, and a filling groove is arranged on one side of the rubber strip rods.

[0018] Preferably, a limiting baffle is slidably arranged on the back plate through an I-shaped block. A limiting chute adapted to the I-shaped block and for slidably installing the I-shaped block is formed on the back plate, and a cutting blade is arranged at one end of the limiting baffle away from the I-shaped block.

[0019] Preferably, a rectangular groove adapted to the two rubber strip rods is formed on the limiting baffle, and the thickness of the limiting baffle is smaller than the thickness of the self-adhesive tape.

[0020] Preferably, an L-shaped connecting rod connected to the I-shaped block is slidably arranged in the back plate. An L-shaped chute communicated with the limiting chute and for slidably installing the L-shaped connecting rod is formed on the back plate, and a transmission abutting rod is arranged on one side of the L-shaped connecting rod facing the side socket.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] When a staff member needs to open the box door to take the key and touches the holding rod with the hand, the static electricity on the human body will be transmitted to the voltage sensor through the holding rod, and then the warning light is turned on by the controller to give an alarm, so as to remind the staff member that there is static electricity on the body and the static eliminator needs to be touched to release the static electricity.

[0023] When the controller controls the warning light to sound an alarm, it will energize the electromagnet to drive the two inner circle rods to slide up and down respectively and enter the corresponding lock holes. At this time, the box door is locked and cannot be opened to prevent the staff from opening the box door to take the key when there is static electricity on their bodies.

[0024] The two self-adhesive tapes arranged on the back side panel can conveniently fix the key box on the wall, wall panel and other locations, and when the side socket is pushed to be inserted into the T-shaped support rod, it can resist the transmission rod to drive the I-shaped block and limit the baffle to slide through the L-shaped connecting rod. Under the push of the spring rod, the rubber strip installed on the rectangular push plate can automatically resist the wall, and the glue injected into the filling groove can further improve the firmness of the installation of the back side panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is an overall schematic diagram of the present invention.

[0026] Figure 2 It is a schematic diagram of some components of the alarm limiting device of the present invention.

[0027] Figure 3 The locking mechanism of the present invention is a cross-sectional view Figure 1 .

[0028] Figure 4 The locking mechanism of the present invention is a cross-sectional view Figure 2 .

[0029] Figure 5 It is an exploded cross-sectional view of the closed bar and the locking hole of the present invention.

[0030] Figure 6 It is a schematic diagram of the assembly unit of the present invention (viewed from the back to the front).

[0031] Figure 7 It is a schematic diagram of some components of the assembly unit of the present invention.

[0032] Figure 8 Schematic diagram of the bonding assembly of the present invention (viewed from back to front).

[0033] Fig. 9 The explosion of some parts of the adhesive assembly of the present invention Figure 1 .

[0034] Fig.10 The explosion of some parts of the adhesive assembly of the present invention Figure 2 .

[0035] Fig.11 The explosion of some parts of the adhesive assembly of the present invention Figure 3 .

[0036] Fig.12 It is a cross-sectional view of some parts of the bonding assembly of the present invention.

[0037] Fig.13 It is a schematic diagram of the quick-release part of the present invention.

[0038] Fig.14 It is an exploded view of the quick-release part of the present invention.

[0039] Description of reference numerals: 1. Key box; 11. Electrostatic discharger; 12. Door of the box; 2. Alarm limiting device; 21. Main control seat; 22. Voltage sensor; 211. Assembly groove; 23. Holding rod; 24. Controller; 25. Warning light; 212. Embedded groove; 3. Locking mechanism; 4. Fitting unit; 31. Middle box; 32. Square rod; 121. Universal installation groove; 33. Inner circular abutting rod; 321. Circular rod through groove; 311. Circular through hole; 34. Electromagnet; 35. Circular iron suction block; 36. Pushing spring; 37. Sealing bar; 101. Insert lock hole; 41. Back side plate; 42. Self-adhesive tape; 43. T-shaped support rod; 44. Side socket; 441. Rectangular socket; 5. Adhesive component; 51. C-shaped back seat; 411. Rectangular opening; 52. Spring rod; 53. Rectangular push plate; 54. Rubber bar; 541. Filling groove; 55. I-shaped block; 56. Limiting baffle; 412. Limiting chute; 57. Cutting blade; 561. Rectangular groove; 58. L-shaped connecting rod; 413. L-shaped chute; 59. Driving abutting rod; 6. Quick-release part; 61. Side inner plate; 62. Main side rod; 442. Inner plate slot; 63. Anti-slip push block; 443. Assembly port; 64. Connecting column; 591. Cylindrical hole. Detailed implementation manners

[0040] The following further elaborates on the present application with reference to the attached Figure 1-Figure 14 for a more detailed description of the present application.

[0041] The embodiment of the present application discloses an integrated human body static electricity key management and release alarm, which can effectively manage the key placement area, and can give warning and limiting measures to human body static electricity when taking the key, ensuring that when the staff uses the key and enters a specific area, the static electricity on the body has been released, preventing static electricity from damaging personnel and equipment.

[0042] Embodiment 1:

[0043] Refer to Figure 1 and Figure 2As shown, the present application provides an integrated human body static key management and release alarm, including a key box 1 and an electrostatic discharger 11 arranged on one side of the key box 1. A box door 12 is installed on the key box 1, and multiple keys can be stored in the key box 1; the electrostatic discharger 11 is made of conductive material, which can effectively conduct electricity and help to introduce static electricity into the ground or other low-potential areas. Grounding is required to safely release the accumulated static electricity to the earth. Since this is an existing well-known technology, it will not be described in detail here. An alarm limiting device 2 is provided on the box door 12; before the staff opens the box door 12 to take the key, they can detect and alarm the human body static electricity, and lock the box door 12 at the same time. After the staff releases the static electricity through the electrostatic discharger 11, they can open the box door 12 to take the key. It can avoid the situation that some employees have a shallow awareness of eliminating static electricity, open the box door 12 to take the key for use without eliminating static electricity, and cause equipment failure or failure.

[0044] The alarm limiting device 2 includes a main control seat 21 installed on the box door 12, and a voltage sensor 22 is arranged in the main control seat 21. The voltage sensor 22 is a sensor that can sense the measured voltage and convert it into a usable output signal; the main control seat 21 is provided with an assembly slot 211 for the voltage sensor 22 to be installed, and a gripping rod 23 connected to the voltage sensor 22 is installed on the lower side of the main control seat 21. The main control seat 21 is provided with a controller 24 located in the assembly slot 211. The controller 24 adopts a programmable memory, and the instructions for performing operations such as logical operations, sequential control, timing, counting and arithmetic operations are stored in it. A warning light 25 connected to the controller 24 is embedded in the main control seat 21, and an embedding slot 212 for the warning light 25 to be installed is opened on the main control seat 21. A locking mechanism 3 controlled by the controller 24 for limiting the opening of the box door 12 is provided in the box door 12, and a fitting unit 4 for easy installation and fixing is provided on the key box 1.

[0045] When the staff needs to take the key and touch the holding rod 23, the static electricity of the human body can be transmitted to the voltage sensor 22 through the holding rod 23. At this time, the controller 24 turns on the warning light 25 to sound an alarm, reminding the staff that they carry static electricity and need to release the static electricity through the static discharger 11. At the same time, the locking mechanism 3 locks the box door 12. Only after the staff has released the static electricity on their body can they open the box door 12 to take the key for use.

[0046] Reference Figure 3 and Figure 4As shown, in order to be able to lock the box door 12 synchronously when human body static electricity is detected, so as to prevent employees from having a shallow awareness of eliminating static electricity and privately opening the box door 12 to take out the key for use while carrying static electricity, the locking mechanism 3 includes a central box 31 installed in the box door 12, and square rods 32 are respectively provided at the upper and lower ends of the central box 31. It should be noted that the two square rods 32 are fixedly installed at the two ends of the central box 31; a through groove 121 for installing the central box 31 and the square rod 32 is opened on the box door 12, and an inner circular push rod 33 is slidably provided in the two square rods 32, and one end of the inner circular push rod 33 penetrates and extends into the central box 31, a round rod through groove 321 adapted to the inner circular push rod 33 is opened on the square rod 32, and a round through hole 311 connected with the round rod through groove 321 and for the inner circular push rod 33 to extend into is opened on the central box 31. When the inner circle abutting rod 33 is driven, it can slide up and down in the square rod 32 and the middle box 31 .

[0047] Continue to refer to Figure 4 As shown, since it is necessary to automatically control the extension and reset of the two inner round push rods 33, an electromagnet 34 is arranged between the two inner round push rods 33 in the middle box 31, and a circular magnet block 35 is installed at one end of the inner round push rod 33 facing the electromagnet 34. It should be noted that when the electromagnet 34 is energized, the circular magnet block 35 and the electromagnet 34 have a mutual repulsive force, thereby being able to drive the two inner round push rods 33 to slide upward and downward respectively. A push spring 36 connected to the circular magnet block 35 is sleeved on the inner round push rod 33 located in the middle box 31. The other end of the push spring 36 contacts the inner wall of the middle box 31, and the push spring 36 always has a driving force to push the circular magnet block 35, that is, the inner round push rod 33 to move toward the direction of the electromagnet 34, but when the electromagnet 34 is energized, the force of the electromagnet 34 is greater than the force of the push spring 36, so that when the electromagnet 34 is energized, the push spring 36 will be compressed, and the two inner round push rods 33 will extend a distance upward and downward respectively.

[0048] Reference Figure 5 As shown, a closing bar 37 is provided on the box door 12 at the through slot 121 to close the through slot 121, thereby preventing foreign matter from entering the through slot 121 through the opening of the through slot 121; the key box 1 is symmetrically provided with locking holes 101 adapted to the inner circle push rod 33. The key box 1 is provided with two locking holes 101, and the positions of the locking holes 101 correspond to the two inner circle push rods 33 respectively.

[0049] When the staff touches the holding rod 23, if there is static electricity, the controller 24 will control the warning light 25 to flash for alarm, and at the same time, energize the electromagnet 34, so that the electromagnet 34 and the circular iron attracting block 35 generate a repulsive force, driving the two inner circular abutting rods 33 to extend upward and downward respectively and enter the plug lock hole 101, thereby realizing the locking of the box door 12. At this time, the box door 12 cannot be opened. It is necessary for the staff to touch the static eliminator 11 to release the static electricity. When touching the holding rod 23 again, the warning light 25 stops flashing. The controller 24 controls the electromagnet 34 to cut off the power, and the inner circular abutting rod 33 resets under the action of the pushing spring 36, disengaging from the plug lock hole 101 to release the locking of the box door 12, and then the staff can open the box door 12 to get the key and enter the specific area to start the equipment for use.

[0050] Referring to Figure 6 and Figure 7 As shown, considering that it is convenient to install the key box 1 on the walls, wall panels and other positions in the designated area, and it is convenient to quickly assemble the static eliminator 11, the assembly unit 4 includes a back panel 41 installed on the outside of the key box 1. Two self-adhesive tapes 42 are provided on the side of the back panel 41 away from the key box 1. A T-shaped support rod 43 connected to the back panel 41 is provided under the key box 1, and the back panel 41 and the T-shaped support rod 43 are fixedly connected; the static eliminator 11 is inserted and slidably arranged on the T-shaped support rod 43 through a side socket 44, and the side socket 44 has a rectangular socket 441 adapted to the T-shaped support rod 43. The back panel 41 is fixedly installed on the back side of the key box 1. Through the two self-adhesive tapes 42, the key box 1 can be conveniently and quickly installed on the walls, wall panels and other flat surfaces that can be adhered. Then, the side socket 44 provided with the static eliminator 11 is inserted on the T-shaped support rod 43. The integrated setting of the key box 1 and the static eliminator 11 is realized. At the same time, when not in use, the static eliminator 11 can be quickly removed and separated from the key box 1.

[0051] Embodiment 2:

[0052] Referring to Figure 8 and Fig. 9 As shown, on the basis of Embodiment 1, in order to further improve the firmness of the installation of the back panel 41 and strengthen the connection between the back panel 41 and the installation position, the assembly unit 4 further includes a bonding component 5 provided on the back panel 41. The bonding component 5 includes a U-shaped back seat 51 installed in the side wall of the back panel 41. A rectangular opening 411 for installing the U-shaped back seat 51 is penetrated through the back panel 41, and the U-shaped back seat 51 is fixedly installed at the rectangular opening 411; symmetrically arranged spring rods 52 are provided on the side of the U-shaped back seat 51 away from the key box 1.

[0053] A rectangular push plate 53 is installed at the telescopic end of the two spring rods 52, and the two spring rods 52 always have a driving force to push the rectangular push plate 53 to move out of the rectangular opening 411; two rubber bars 54 are provided on the side of the rectangular push plate 53 away from the spring rods 52, and one side of the rubber bars 54 has a filling groove 541. The two rubber bars 54 are fixedly connected to the rectangular push plate 53, and the filling groove 541 on the rubber bars 54 is used to inject highly viscous substances such as glue.

[0054] Reference Fig.10 and Fig.11 As shown, in order to limit the rubber bar 54 and automatically release the limit when assembling the electrostatic releaser 11, when the back plate 41 is assembled and the load-bearing capacity increases, the connection firmness between the back plate 41 and the installation position is simultaneously strengthened. A limit baffle 56 is provided on the back plate 41 through the I-shaped block 55 to limit the sliding movement. A limit slide groove 412 adapted to the I-shaped block 55 and provided for its sliding installation is provided on the back plate 41. The I-shaped block 55 and the limit baffle 56 are fixedly connected. When the I-shaped block 55 slides on the limit slide groove 412 under the driving force, the limit baffle 56 can be driven to slide. A cutting blade 57 is provided at one end of the limit baffle 56 away from the I-shaped block 55. The cutting blade 57 is fixedly installed on one side of the limit baffle 56, and when the limit baffle 56 slides toward the rectangular opening 411 under the force, the rubber bar 54 extending out of the rectangular opening 411 can be cut.

[0055] The limiting baffle 56 has a rectangular groove 561 adapted to the two rubber bars 54, and the thickness of the limiting baffle 56 is less than the thickness of the self-adhesive tape 42. This ensures that after the back plate 41 is fixedly installed by the self-adhesive tape 42, the limiting baffle 56 does not contact the wall surface and can slide freely under force. In the initial state, the limiting baffle 56 is at the rectangular opening 411, which limits the rubber bars 54. The two rubber bars 54 are in the rectangular groove 561. Due to the resistance of the spring rod 52, one side of the filling groove 541 of the rubber bar 54 will be tightly in contact with the limiting baffle 56. At this time, the filling groove 541 has good sealing performance, and even if glue or other sticky substances are injected into the filling groove 541, it will not harden and solidify.

[0056] Reference Fig.12As shown, an L-shaped connecting rod 58 connected to the I-shaped block 55 is slidably arranged in the back side plate 41, and an L-shaped sliding groove 413 is provided on the back side plate 41, which is connected to the limiting sliding groove 412 and is provided for the L-shaped connecting rod 58 to be slidably installed. A transmission rod 59 is provided on the side of the L-shaped connecting rod 58 facing the side socket 44. After the back side plate 41 and the key box 1 are fixedly installed by two self-adhesive tapes 42, when the side socket 44 is pushed to assemble the electrostatic releaser 11 integrally on one side of the key box 1, the side socket 44 will resist the transmission rod 59 and drive the I-shaped block 55 and the limiting baffle 56 to slide through the L-shaped connecting rod 58, and the limiting baffle 56 gradually moves away from the rectangular opening 411 to release the limit of the rubber strip 54. At this time, the rectangular push plate 53 is driven by the spring rod 52 to push the two rubber strips 54 to press against the installation wall, and the glue and other sticky materials in the filling groove 541 are adhered to the wall to further strengthen the connection firmness with the installation place. This prevents the electrostatic discharger 11 from falling off when it is assembled on the T-shaped support rod 43 through the side socket 44 to increase the load-bearing capacity of the back side plate 41 and cannot be firmly connected to the wall only through the two self-adhesive tapes 42.

[0057] Embodiment three:

[0058] Reference Fig.13 and Fig.14 As shown, on the basis of the first and second embodiments, in order to enable the transmission lever 59 to be flexibly connected and separated from the side socket 44, when the side socket 44 is pulled to disassemble and separate the electrostatic releaser 11 from the key box 1, the transmission lever 59 can drive the limiting baffle 56 to reset, so that during the resetting process, the cutting blade 57 can cut the rubber strip 54 adhered to the wall, so as to avoid damage to the adhesive component 5 by forced pulling when the device is removed. A quick release part 6 is provided on the side socket 44. The quick release member 6 includes a main side rod 62 that is slidably arranged on one side of the side socket 44 through the side inner plate 61, an inner plate slot 442 for installing the side inner plate 61 is provided on the side socket 44, an anti-slip push block 63 is fixedly arranged on the upper side of the side inner plate 61, and an assembly port 443 that is connected to the inner plate slot 442 and for installing the anti-slip push block 63 is provided on the side socket 44, a connecting column 64 that penetrates the transmission push rod 59 is fixedly installed on the main side rod 62, and a cylindrical hole 591 that is adapted to the connecting column 64 is penetrated and opened on the transmission push rod 59. In the initial state, the connecting column 64 is inserted into the cylindrical hole 591 on the transmission push rod 59, and the side socket 44 and the transmission push rod 59 are in a connected state.

[0059] When the equipment needs to be transferred and disassembled, the side socket 44 is pulled outward to drive the transmission rod 59 to move synchronously, and then the I-shaped block 55 and the limiting baffle 56 can be driven to slide and reset toward the rectangular opening 411 through the L-shaped connecting rod 58. During the reset and sliding process of the limiting baffle 56, the cutting blade 57 installed on one side of the limiting baffle 56 can cut the rubber strip 54 extending out of the rectangular opening 411 and connected to the wall, so as to prevent the rubber strip 54 from being difficult to separate from the wall during the disassembly process, and to avoid damage to the spring rod 52 and the rectangular push plate 53 when violently pulled. In the process of dismantling the electrostatic discharger 11, the fixed connection between the rubber strip 54 and the wall can also be cut off at the same time. And after the limiting baffle 56 is completely reset, the anti-slip push block 63 is pushed through the main side rod 62 to drive the connecting column 64 to be pulled out of the cylindrical hole 591. At this time, the side socket 44 and the transmission support rod 59 are in a separated state, so that the electrostatic releaser 11 and the side socket 44 can be completely separated from the T-shaped support rod 43, thereby achieving the purpose of disassembly and separation.

[0060] The implementation principle of this embodiment is:

[0061] (1) Equipment installation: The key box 1 can be installed on a flat area at a desired position through the back side plate 41 and two self-adhesive tapes 42, and the electrostatic discharger 11 is inserted into the T-shaped support rod 43 through the side socket 44, so that the key box 1 and the electrostatic discharger 11 are integrated.

[0062] (2) Strengthening fastening: When the side socket 44 is pushed onto the T-shaped support rod 43 for assembly, the side socket 44 will resist the transmission support rod 59 and drive the limiting baffle 56 to slide away from the rectangular opening 411 through the L-shaped connecting rod 58, and finally release the restriction on the rubber strip 54. Under the action of the spring rod 52, the two rubber strips 54 will be pressed against the installation plane, and the glue or other sticky materials in the filling groove 541 will be adhered to the wall surface, thereby further strengthening the firmness of the connection with the installation location.

[0063] (3) Alarm lock: When the staff member touches the gripping rod 23, the warning light 25 sounds an alarm when the human body carries static electricity, alerting the staff member that the static electricity needs to be released. When the warning light 25 flashes, the electromagnet 34 is energized, and the two inner circle push rods 33 respectively enter the two locking holes 101 to lock the box door 12.

[0064] (4) Release and unlock: After the staff member touches the static discharger 11 to release the static electricity, he touches the holding rod 23 again, the warning light 25 stops flashing, and the control electromagnet 34 is powered off. Under the action of the push spring 36, the inner circle push rod 33 is reset and disengaged from the lock hole 101 to unlock the box door 12. At this time, the staff member can open the box door 12, take the key and enter the specific area to open the equipment for use.

[0065] The embodiments of this specific implementation method are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated human body static key management and release alarm, comprising a key box (1) and a static discharger (11) arranged on one side of the key box (1), wherein a box door (12) is installed on the key box (1), characterized in that: An alarm limiting device (2) is provided on the box door (12); The alarm limiting device (2) includes a main control seat (21) installed on the box door (12). A voltage sensor (22) is arranged inside the main control seat (21). An assembly groove (211) for installing the voltage sensor (22) is formed on the main control seat (21). A holding rod (23) connected to the voltage sensor (22) is installed on the lower side of the main control seat (21). A controller (24) is arranged inside the main control seat (21) in the assembly groove (211). A warning lamp (25) connected to the controller (24) is embedded on the main control seat (21). An embedding groove (212) for installing the warning lamp (25) is formed on the main control seat (21). A locking mechanism (3) controlled by the controller (24) to limit the opening of the box door (12) is arranged in the box door (12). A fitting unit (4) for facilitating installation and fixation is provided on the key box (1); The fitting unit (4) includes a back side plate (41) installed on the outer side of the key box (1). Two self-adhesive tapes (42) are arranged on the side of the back side plate (41) away from the key box (1). A T-shaped support rod (43) connected to the back side plate (41) is arranged on the lower side of the key box (1). The static eliminator (11) is inserted and slidably arranged on the T-shaped support rod (43) through a side socket (44). The side socket (44) has a rectangular socket (441) adapted to the T-shaped support rod (43); The fitting unit (4) further includes a cementing assembly (5) arranged on the back side plate (41). The cementing assembly (5) includes a U-shaped back seat (51) installed inside the side wall of the back side plate (41). A rectangular opening (411) for installing the U-shaped back seat (51) is formed through the back side plate (41). Spring rods (52) are symmetrically arranged on the side of the U-shaped back seat (51) away from the key box (1); The telescopic ends of the two spring rods (52) are installed with a rectangular push plate (53). Two rubber strip rods (54) are arranged on the side of the rectangular push plate (53) away from the spring rods (52). A filling groove (541) is formed on one side of the rubber strip rod (54); A limiting baffle (56) is slidably arranged on the back side plate (41) through an I-shaped block (55). A limiting chute (412) adapted to the I-shaped block (55) and for its sliding installation is formed on the back side plate (41). A cutting blade (57) is arranged at one end of the limiting baffle (56) away from the I-shaped block (55); An L-shaped connecting rod (58) connected to the I-shaped block (55) is slidably arranged inside the back side plate (41). An L-shaped chute (413) communicating with the limiting chute (412) and for sliding installation of the L-shaped connecting rod (58) is formed on the back side plate (41). A transmission abutting rod (59) is arranged on the side of the L-shaped connecting rod (58) facing the side socket (44).

2. The integrated human body static key management and release alarm according to claim 1, characterized in that: The locking mechanism (3) comprises a central box (31) installed in the box door (12), and the central box (31) is provided with square rods (32) at the upper and lower ends respectively, and the box door (12) is provided with a through groove (121) for installing the central box (31) and the square rod (32), and inner round abutment rods (33) are slidably arranged in the two square rods (32), and one end of the inner round abutment rod (33) penetrates and extends into the central box (31), and a round rod through groove (321) adapted to the inner round abutment rod (33) is penetrated and opened on the square rod (32), and a round through hole (311) communicating with the round rod through groove (321) and for the inner round abutment rod (33) to extend into is penetrated and opened on the central box (31).

3. The integrated human body static key management and release alarm according to claim 2, characterized in that: An electromagnet (34) is arranged between two inner circular abutting rods (33) in the middle box (31); a circular magnetic magnet (35) is installed on one end of the inner circular abutting rod (33) facing the electromagnet (34); and a push spring (36) connected to the circular magnetic magnet (35) is sleeved on the inner circular abutting rod (33) in the middle box (31).

4. The integrated human body static key management and release alarm according to claim 2, characterized in that: The box door (12) is covered with a closing bar (37) at the through groove (121), and the key box (1) is symmetrically provided with locking holes (101) adapted to the inner circle abutment rod (33).

5. The integrated human body static key management and release alarm according to claim 1, characterized in that: The limiting baffle (56) is provided with a rectangular groove (561) adapted to the two rubber bars (54), and the thickness of the limiting baffle (56) is smaller than the thickness of the self-adhesive tape (42).

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