Positioning work card with work card convenient to replace

Abstract

A positioning work card with a work card card convenient to replace relates to the technical field of indoor personnel positioning and comprises a work card body and a work card information assembly, the work card information assembly comprises an information placing frame, a sliding plate, a sliding groove, a miniature pulley, a self-rebounding locking key, the work card card and a lock hole, and the work card information assembly is fixedly installed outside a bottom shell of the work card body. The work card information assembly is arranged between the rope hanging hole and the bottom of the work card body bottom shell, a display screen on an existing work card is replaced with the work card information assembly, the display effect of the work card can be effectively improved, and the service life of the work card can be effectively prolonged; the bottom of the work card is covered with an anti-metal thin layer matched with the square magnet block, the work card can be easily and conveniently replaced through magnetic attraction operation, and the work card and a circuit control board in the work card body are independently arranged and do not interfere with each other. When a new work card is replaced, the internal structure of the work card body cannot be damaged, and the waterproof performance of a circuit control board in the work card cannot be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor personnel positioning, in particular to a positioning badge which is convenient for replacing a badge card. Background Art

[0002] With the continuous development of modern science and technology, people's demand for positioning technology is also increasing. As a new type of positioning technology, Bluetooth positioning technology has the characteristics of accurate positioning, accurate judgment, accurate alarm, accurate display, simple base station installation and beacon installation, etc. In recent years, it has also been favored by managers of many enterprises and institutions. This technology has also been gradually applied to the research and development and design of various types of electronic work badge equipment. Existing electronic work badges generally have a display screen on the front of the work badge to display relevant information of the located personnel. The production cost of such work badges is relatively high. When in use, when encountering external force, squeezing or collision, it is easy to cause the display screen to malfunction or break, thereby affecting its display effect and shortening its service life. At this time, it is necessary to replace a new display screen. During the replacement process, the display screen assembly of the work badge needs to be pried open, which can easily cause damage to the internal structure of the work badge and reduce the waterproof performance of the internal circuit board of the work badge. Therefore, those skilled in the art provide a positioning work badge that is easy to replace the work badge card to solve the problems raised in the above background technology. Summary of the Invention

[0003] The purpose of the utility model is to provide a positioning badge that is convenient for replacing the badge card, so as to solve the problems raised in the above background technology.

[0004] The utility model provides a positioning work card convenient to change work card card, including work card body and work card information subassembly, the work card body includes the face shell of work card body front end and the bottom shell of work card body rear end, is located the top of work card body and is opened with the rope hole, the rope hole is along the outside of face shell and is penetrated to the outside of bottom shell, is located the outside of face shell and is below the position of rope hole still is equipped with button hole, silica gel button, buzzer sound hole, spring needle installation hole and charging spring needle in proper order, the whole silica gel button is circular truncated cone, adopts transparent silica gel material and is integrally formed, and it is embedded in the button hole of the outside of face shell, the silica gel button includes circular pressing cap, support column and center top column, the center of circular pressing cap coincides with the axle of support column, and the diameter of circular pressing cap is less than the diameter of support column, the center top column is fixedly arranged at the center of support column, and the bottom of center top column is flush with the bottom of support column, the buzzer sound hole is equipped with a plurality of, and the whole is circular matrix arrangement, spring needle installation hole and charging spring needle all are equipped with 2, the charging spring needle is inwards embedded installation to spring needle installation hole along the outside of face shell, work card information subassembly fixed mounting is at the outside of bottom shell, and is arranged between the rope hole and the bottom of bottom shell, work card information subassembly includes information placement frame, sliding plate, sliding slot, micro pulley, self rebound locking key, work card card and lock hole, the upper end, lower end and one side end of information placement frame are closed setting, the other side end of information placement frame is open setting, the inner wall of upper end and lower end of information placement frame is opened with sliding slot, the upper end and lower end of sliding plate are all fixedly installed with a plurality of micro pulleys that are matched with sliding slot, the center position of sliding plate is fixedly equipped with square magnet block, work card card is placed above square magnet block, the sliding plate is slid into information placement frame along the opening side of information placement frame, the self rebound locking key is installed in the opening side edge of information placement frame, and the lock hole that is matched with the self rebound locking key is opened on the sliding plate.

[0005] Preferably, in order to facilitate the realization of the basic electronic functions that the work badge should have in personnel positioning, it also includes a buzzer, a circuit control board and a built-in battery installed in the work badge body, the circuit control board includes a buzzer interface unit, a crystal oscillator clock unit, an antenna communication unit, a switch button unit, an LED display unit, a main control MCU unit, a vibration unit, a battery interface unit and a charging pad unit, two buzzer connection wires are provided between the buzzer and the buzzer interface unit, the buzzer and the buzzer interface unit are electrically connected through the buzzer connection wires, two battery connection wires are provided between the battery interface unit and the built-in battery, the battery interface unit and the built-in battery are electrically connected through the battery connection wires, the buzzer, the crystal oscillator clock unit, the antenna communication unit, the switch button unit, the LED display unit, the vibration unit, the charging pad unit, and the built-in battery are all electrically connected to the main control MCU unit, and the charging pad unit is aligned and connected with the lower tip of the charging spring needle.

[0006] Preferably, in order to improve the waterproof and magnetic charging performance of the entire machine when the work badge is in use, a first sealing ring adapted to the inner wall edge of the face shell and a second sealing ring adapted to the lanyard hole are provided at the seam joint between the inner wall edge of the face shell and the inner wall edge of the bottom shell. Inside the face shell and below the lanyard hole, a button cavity adapted to the silicone button, a buzzer cavity adapted to the buzzer and a magnetic mounting seat adapted to the installation of the charging spring pin are provided in sequence. The silicone button is fixedly installed in the button cavity close to the inner wall of the button cavity. The buzzer is fixedly installed in the buzzer cavity and a waterproof sealant layer is provided between the edge of the buzzer cavity and the magnetic mounting seat. The magnetic mounting seat also includes a circular magnet, and the circular magnets are symmetrically installed on both sides of the charging spring pin.

[0007] Preferably, in order to fix the circuit control board and the built-in battery inside the work badge body, a plurality of mounting positioning columns and a battery cavity adapted to the built-in battery are sequentially provided inside the bottom shell and below the lanyard hole. Three mounting positioning holes adapted to the mounting positioning columns are provided on the circuit control board. The circuit control board is fixedly mounted on the mounting positioning columns through the mounting positioning holes, and the built-in battery is fixedly mounted in the battery cavity.

[0008] Preferably, in order to enhance the low-power standby performance of the ID card and improve the battery life of the ID card during personnel positioning work, the main control MCU unit is a Bluetooth positioning integrated chip, and the built-in battery is a rectangular rechargeable lithium battery with a capacity of 530mAh.

[0009] Preferably, in order to prevent the switch from being accidentally touched during use, the switch key unit is a popper, the bottom of the center top post is close to the top of the popper, and the center top post is guided downward to the popper under the pressing of the circular pressing cap.

[0010] Preferably, in order to facilitate the user to view the power state of the badge, the LED display unit is an RGB LED indicator light, and the RGB LED indicator light includes red light indication, green light indication and blue light indication in the power display state.

[0011] Preferably, in order to facilitate the viewing and replacement of the badge card, the information placing frame is made of high-definition acrylic material, the badge card is a composite card with a UHF chip inside, the top of the composite card can print badge personnel information including department, work number and name, and the bottom of the composite card is covered with a metal-resistant thin layer matched with the square magnet block.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1、The badge information assembly is fixedly installed outside the badge body bottom shell and arranged between the hanging rope hole and the bottom of the badge body bottom shell, the badge information assembly includes an information placing frame, a sliding plate, a sliding groove, a micro pulley, a self-rebound locking key, a badge card and a lock hole, the display screen on the existing badge is replaced by using the badge information assembly, the display effect of the badge is effectively improved, the service life of the badge is increased, and the structure is simple and easy to implement.

[0014] 2、The square magnet block is fixedly arranged at the center position of the sliding plate, the bottom of the badge card is covered with a metal-resistant thin layer matched with the square magnet block, the badge card can be easily and conveniently replaced through magnetic attraction operation, the circuit control board in the badge body and the badge card are independently arranged and do not interfere with each other, the internal structure of the badge body is not damaged and the waterproof performance of the internal circuit control board of the badge is not reduced when the new badge card is replaced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a front end structure schematic view of the positioning badge provided by the utility model;

[0016] Figure 2 is a rear end structure schematic view of the positioning badge provided by the utility model;

[0017] Figure 3 is Figure 1 is an internal plane structure schematic view developed along the A-A direction in the

[0018] Figure 4It is the structure schematic view of the circuit control board in the utility model;

[0019] Figure 5 It is the structure schematic view of the work card information assembly in the utility model;

[0020] Figure 6 It is Figure 2 The enlarged structure schematic view of B in the utility model;

[0021] Figure 7 It is Figure 3 The enlarged structure schematic view of C in the utility model;

[0022] Figure 8 It is the structure schematic view of the silica gel button in the utility model;

[0023] Figure 9 It is Figure 8 The cross section structure schematic view of D-D direction in the utility model;

[0024] Figure 10 It is the connection structure schematic view of each element in the utility model.

[0025] In the drawing: 1, work card body; 101, first sealing ring; 102, second sealing ring; 103, button cavity; 104, buzzer cavity; 105, battery cavity; 1a, face shell; 1b, bottom shell; 2, hanging rope hole; 3, silica gel button; 301, round pressing cap; 302, support column; 303, center top column; 3a, button hole; 4, buzzer sound hole; 5, charging spring needle; 5a, spring needle mounting hole; 6, work card information assembly; 601, slide plate; 602, work card card; 603, information placement frame; 604, lock hole; 605, self-rebound locking key; 606, sliding groove; 607, micro pulley; 7, buzzer; 8, magnetic mounting seat; 801, round magnet; 9, buzzer connecting wire; 10, circuit control board; 1001, buzzer interface unit; 1002, crystal clock unit; 1003, antenna communication unit; 1004, LED display unit; 1005, switch button unit; 1006, mounting positioning hole; 1007, main control MCU unit; 1008, vibration unit; 1009, battery interface unit; 1010, charging pad unit; 11, mounting positioning column; 12, battery connecting wire; 13, built-in battery. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Referring to Figures 1-2 , the utility model discloses a positioning work card convenient to replace work card, including work card body 1 and work card information component 6, work card body 1 includes the face shell 1a of work card body 1 front end and the bottom shell 1b of work card body 1 rear end, the top of work card body 1 is opened with the rope hole 2, and the rope hole 2 is penetrated to the outside of bottom shell 1b along the outside of face shell 1a, by setting rope hole 2, user can hang and wear this work card for use.

[0028] Referring to Figure 1 , Figure 8 and Figure 9 , the outside of face shell 1a and the lower position of rope hole 2 are also provided with key hole 3a, silica gel key 3, buzzer sound hole 4, spring needle mounting hole 5a and charging spring needle 5 in turn, silica gel key 3 is in the shape of a circular truncated cone, is integrally formed by transparent silica gel material, is embedded in the key hole 3a on the outside of face shell 1a, and silica gel key 3 includes circular pressing cap 301, support column 302 and center top column 303, the center of circular pressing cap 301 coincides with the axis of support column 302, and the diameter of circular pressing cap 301 is less than the diameter of support column 302, center top column 303 is fixedly arranged at the center of support column 302, and the bottom of center top column 303 is flush with the bottom of support column 302, by setting silica gel key 3, the comfort of user pressing switch can be improved to a greater extent, the above-mentioned buzzer sound hole 4 is provided with several, and the whole is in the shape of a circular matrix arrangement, by setting buzzer sound hole 4, the function that work card transmits sound outward during use can be better realized, the above-mentioned spring needle mounting hole 5a and charging spring needle 5 are all provided with 2, and charging spring needle 5 is embedded and installed into spring needle mounting hole 5a along the outside of face shell 1a, by setting charging spring needle 5, user can charge this work card.

[0029] Referring to Figure 2 , Figure 5 and Figure 6The work card information component 6 is fixedly installed on the outside of the bottom shell 1b and is arranged between the lanyard hole 2 and the bottom of the bottom shell 1b. The work card information component 6 includes an information placement frame 603, a slide plate 601, a slide groove 606, a micro pulley 607, a self-rebound locking key 605, a work card 602 and a lock hole 604. The upper end, lower end and one side end of the information placement frame 603 are closed, and the other side end of the information placement frame 603 is open. The information placement frame 603 is made of high-definition acrylic material. Slide grooves 606 are provided on the inner walls of the upper and lower ends of the information placement frame 603. The upper and lower ends of the slide plate 601 are fixed A plurality of micro pulleys 607 adapted to the above-mentioned slide grooves 606 are installed, and the slide plate 601 slides into the information placement frame 603 along the opening side of the information placement frame 603. By providing the slide grooves 606 on the inner part of the upper and lower ends of the information placement frame 603 and installing micro pulleys 607 adapted to the slide grooves 606 on the slide plate 601, it is convenient for the user to push and pull the slide plate 601. A square magnet block (not shown in the figure) is fixed at the center position of the above-mentioned slide plate 601. The above-mentioned work card 602 is a composite card with a UHF chip inside. The top of the work card 602 can print the work card personnel information, including department, work, etc. The bottom of the work card 602 is covered with an anti-metal thin layer that is compatible with the square magnet block (not shown in the figure). The work card 602 is placed on top of the square magnet block. The magnetic suction operation allows the user to quickly replace the new work card 602. The work card 602 and the circuit control board 10 inside the work card body 1 are independently set and do not interfere with each other. When replacing a new work card 602, it will not cause damage to the internal structure of the work card body 1 and reduce the waterproof performance of the circuit control board 10 inside the work card; the above-mentioned self-rebounding locking key 605 is installed on the opening side edge of the information placement frame 603, and the slide plate 601 is provided with a lock button 605 that is compatible with the information placement frame 603. A lock hole 604 that is compatible with the self-rebounding locking key 605 is provided on the information placement frame 603 and a lock hole 604 that is compatible with the self-rebounding locking key 605 is provided on the slide 601. When the slide 601 is fully pushed into the information placement frame 603, the positions of the self-rebounding locking key 605 and the lock hole 604 are located on the same axis. When the user presses the self-rebounding locking key 605 once, the locking function of the work badge information component 6 is realized; when the user presses the self-rebounding locking key 605 again, the unlocking function of the work badge information component 6 is realized. The locking and unlocking operations are easy and convenient and easy to implement.

[0030] See Figure 3 、 Figure 4 and Figure 10, the work badge also includes a buzzer 7, a circuit control board 10 and a built-in battery 13 installed in the work badge body 1, the circuit control board 10 includes a buzzer interface unit 1001, a crystal oscillator clock unit 1002, an antenna communication unit 1003, a switch button unit 1005, an LED display unit 1004, a main control MCU unit 1007, a vibration unit 1008, a battery interface unit 1009 and a charging pad unit 1010, two buzzer connection wires 9 are provided between the buzzer 7 and the buzzer interface unit 1001, the buzzer 7 and the buzzer interface unit 1001 are electrically connected through the buzzer connection wires 9, two battery connection wires 12 are provided between the battery interface unit 1009 and the built-in battery 13, the battery interface unit 1009 and the built-in battery 13 are electrically connected through the battery connection wires 12, the buzzer 7, the crystal oscillator clock unit 100 2. The antenna communication unit 1003, the switch button unit 1005, the LED display unit 1004, the vibration unit 1008, the charging pad unit 1010, and the built-in battery 13 are all electrically connected to the main control MCU unit 1007, and the charging pad unit 1010 is aligned and connected to the lower tip of the charging spring pin 5. The above-mentioned main control MCU unit 1007 is a Bluetooth positioning integrated chip, and the above-mentioned built-in battery 13 is a rectangular rechargeable lithium battery with a capacity of 530mAh. By using a low-power and stable signal transmission Bluetooth positioning integrated chip as the main control MCU unit 1007 of the circuit control board 10, and using a 530mAh rectangular rechargeable lithium battery as the power supply of the circuit control board 10, a stable guarantee is provided for the electrical connection of each component, and at the same time, the standby and battery life performance of the work badge during personnel positioning are improved.

[0031] See Figure 3 and Figure 7A first sealing ring 101 adapted to the inner wall edge of the face shell 1a and a second sealing ring 102 adapted to the lanyard hole 2 are provided at the joint between the inner wall edge of the face shell 1a and the inner wall edge of the bottom shell 1b of the work badge. By providing the first sealing ring 101 and the second sealing ring 102, it is ensured that the face shell 1a and the bottom shell 1b of the work badge can be completely and tightly fixed together after being fastened, effectively enhancing the waterproof effect of the work badge during use; a key cavity adapted to the silicone key 3 is sequentially provided inside the above-mentioned face shell 1a and below the lanyard hole 2 103, a buzzer cavity 104 adapted to the buzzer 7 and a magnetic mounting base 8 adapted to the installation of the charging spring pin 5, the silicone button 3 is fixedly installed in the button cavity 103 close to the inner wall of the button cavity 103, the buzzer 7 is fixedly installed in the buzzer cavity 104, and a waterproof sealant layer is provided between the edge of the buzzer cavity 104, the above-mentioned magnetic mounting base 8 also includes two circular magnets 801, the circular magnets 801 are symmetrically installed on both sides of the charging spring pin 5, through the above-mentioned arrangement, the waterproof and magnetic charging performance of the whole machine when the work badge is in use is further improved.

[0032] See Figure 3 and Figure 4 , three mounting positioning columns 11 and a battery cavity 105 compatible with the built-in battery 13 are sequentially provided inside the bottom shell 1b of the work badge and below the lanyard hole 2. Three mounting positioning holes 1006 compatible with the above-mentioned mounting positioning columns 11 are opened on the circuit control board 10. The circuit control board 10 is fixedly installed on the mounting positioning columns 11 through the mounting positioning holes 1006, and the built-in battery 13 is fixedly installed in the battery cavity 105. Through the above arrangement, the circuit control board 10 and the built-in battery 13 can be effectively fixedly installed inside the work badge body 1, avoiding the circuit control board 10 and the built-in battery 13 from shaking inside the work badge, thereby affecting the normal use of the work badge.

[0033] See Figure 4 and Figures 8-10 The switch button unit 1005 is a pot shrapnel. The bottom of the central top column 303 of the silicone button 3 is close to the top of the pot shrapnel. The central top column 303 of the silicone button 3 is pressed downward by the circular pressing cap 301 of the silicone button 3 to conduct the pot shrapnel. By using the elastic silicone button 3 in conjunction with the pot shrapnel, the service life of the switch button can be effectively increased, and the switch button can be prevented from being accidentally touched during use.

[0034] Continue reading Figure 3 、 Figure 4 and Figure 10The LED display unit 1004 is an RGB LED indicator. The RGB LED indicator includes red, blue and green light indications in terms of power display status. When the built-in battery 13 of the work badge is low on power, the above-mentioned RGB LED indicator will flash once every 5 seconds and emit a red light indication; when the work badge is charging, the above-mentioned RGB LED indicator will switch to a long bright blue light indication; when the work badge is fully charged, the above-mentioned RGB LED indicator will switch to a long bright green light indication. Through the above settings, users can conveniently check the power status of the work badge in time during use.

[0035] The working principle of the present invention is as follows: when the present invention is powered on and used, it needs to be combined with a mobile phone APP or a positioning system. First, long press the silicone button 3 to put the pot shrapnel on the circuit control board 10 into a conductive state, and maintain it for about 5 seconds. The work badge will enter the Bluetooth pairing state. At this time, the RGB LED indicator will flash once every 2 seconds and emit a green light indication. The entire power-on process will flash 15 times in total. During these 15 flashes, the management user can perform personnel pairing and binding operations on the work badge according to the Bluetooth pairing prompts given in the mobile phone application. After the pairing and binding is successful, the personnel information and location information corresponding to the work badge can be viewed in the positioning system.

[0036] Furthermore, the work badge card 602 corresponding to the work badge is installed. Before installation, the information of the work badge personnel, including department, work number and name, is printed on the top of the work badge card 602 according to the personnel information paired with the work badge. At the same time, the UHF chip inside the work badge card 602 is bound to the work badge card 602 to achieve a one-to-one correspondence between the work badge, the work badge card 602 and the UHF chip inside the work badge card 602. Then, the work badge card 602 with the printed and bound personnel information is placed in the information placement frame 603 of the work badge. The process of placing the work badge card 602 is as follows: first press the self-rebound locking button 605 on the information placement frame 603 once to realize the unlocking function of the work badge information component 6. After unlocking, pull the slide 601 outward along the open end of the information placement frame 603. The slide 601 is rolled on the micro pulleys 607 installed at the upper and lower ends of the slide 601. When the slider 601 is fully pulled out, the work card 602 with the printed and bound personnel information is fixed on the center position of the slider 601 by magnetic attraction. After the work card 602 is placed, the slider 601 carrying the work card 602 is pushed inward along the open end of the information placement frame 603. The slider 601 is again rolled along the slide grooves 606 at the upper and lower ends of the information placement frame 603 by the cooperation of the micro pulleys 607 installed on the upper and lower ends of the slider 601 until the slider 601 is fully pushed into the information placement frame 603. At this time, the self-rebound locking key 605 and the lock hole 604 are located on the same axis. After pressing the self-rebound locking key 605 again, the locking function of the work card information component 6 can be realized. At this point, the installation operation of the work card 602 corresponding to the work card is completed.

[0037] The information placement frame 603 is made of high-definition acrylic material, and the user can clearly view the personnel information displayed on the ID card 602 through the outer surface of the information placement frame 603 .

[0038] Finally, the work badge that has been paired, bound, and installed with the work badge 602 is distributed to the person corresponding to the work badge 602. When wearing it, just buckle the lanyard into the lanyard hole 2 for wearing. During use, when the RGB LED indicator light flashes once every 5 seconds and emits a red light, the user needs to notice that the built-in lithium battery in the work badge is low on power and needs to be charged in time. Before charging, just place the magnetic charging head on the surface shell 1a with the magnetic mounting seat 8. Under the magnetic attraction of the circular magnet 801, the magnetic charging head will automatically connect to the charging pad unit 1010 on the circuit control board 10 through the charging spring pin 5. During charging, the user can observe that the RGB LED indicator light will display a long bright blue light indication status. When the work badge is fully charged, the user can observe that the RGB LED indicator light will display a long bright green light indication status. At this time, the user needs to remove the magnetic charging head to end the charging operation of the work badge.

[0039] When there is a personnel change in the user group, the new user information needs to be replaced. At this time, the manager can realize the wireless connection between the work badge and the mobile phone APP through Bluetooth connection, and use the mobile phone application to perform the personnel rebinding operation, that is, directly replace the personal information of the changed personnel with the personal information of the new user. After the rebinding operation is completed, the personal information and location information of the new user corresponding to the work badge can be viewed in the positioning system. Next, it is only necessary to set the new work badge card 602 corresponding to the new user, that is, print the personnel information corresponding to the new work badge card 602, including department, work number and name, on the top of the new work badge card 602 according to the new user information that has been rebound to the work badge, and at the same time bind the UHF chip inside the new work badge card 602 to the new work badge card 602 to achieve a one-to-one correspondence between the personnel information bound to the rebound work badge, the new work badge card 602 and the UHF chip inside the new work badge card 602; finally, the old work badge card 602 on the rebound work badge Just remove it and replace it with the new work badge card 602 mentioned above. At this point, the installation operation of the new work badge card 602 corresponding to the changed work badge is completed. The magnetic attraction method can facilitate users to quickly replace the work badge card 602. Its structure is simple and easy to operate. The work badge card 602 and the circuit control board 10 inside the work badge body 1 are independently set and do not interfere with each other. When replacing the new work badge card 602, it will not cause damage to the internal structure of the work badge body 1 and reduce the waterproof performance of the internal circuit control board 10 of the work badge, thereby saving the production cost of the work badge to a large extent and improving the service life of the work badge.

[0040] When the user needs to turn off the power of the work badge, the user only needs to press and hold the silicone button 3 to put the pot spring on the circuit control board 10 into the conductive state, and maintain it for about 8 seconds. At this time, the user will observe that the RGB LED indicator flashes only once and emits a green light. At this point, the shutdown operation of the work badge is completed.

[0041] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A positioning work badge for facilitating replacement of work badges, comprising a work badge body (1) and a work badge information component (6), characterized in that: The work badge body (1) includes a front shell (1a) located at the front end of the work badge body (1) and a bottom shell (1b) located at the rear end of the work badge body (1). A lanyard hole (2) is provided at the top of the work badge body (1). The lanyard hole (2) extends along the outside of the front shell (1a) to the outside of the bottom shell (1b). A button hole (3a), a silicone button (3), a buzzer sound hole (4), a spring pin installation hole (5a) and a charging spring pin (5) are provided in sequence on the outside of the front shell (1a) and below the lanyard hole (2). The silicone button (3) is truncated cone-shaped as a whole and is made of a transparent silicone material in one piece. It is embedded on the outside of the front shell (1a). In the button hole (3a) opened, the silicone button (3) includes a circular pressing cap (301), a support column (302) and a central top column (303), the center of the circular pressing cap (301) coincides with the axis of the support column (302), and the diameter of the circular pressing cap (301) is smaller than the diameter of the support column (302), the central top column (303) is fixedly arranged at the center of the support column (302), and the bottom of the central top column (303) is flush with the bottom of the support column (302), the buzzer sound holes (4) are provided with a plurality of them, and the whole is arranged in a circular matrix, the spring pin mounting hole (5a) and the charging spring pin (5) are each provided with two, the The charging spring pin (5) is embedded inwardly along the outside of the surface shell (1a) and installed in the spring pin installation hole (5a); the work card information component (6) is fixedly installed on the outside of the bottom shell (1b) and is arranged between the lanyard hole (2) and the bottom of the bottom shell (1b), and the work card information component (6) includes an information placement frame (603), a slide plate (601), a slide groove (606), a micro pulley (607), a self-rebound locking key (605), a work card (602) and a lock hole (604), the upper end, the lower end and one side end of the information placement frame (603) are closed, and the other side end of the information placement frame (603) is open. ) are provided with the said slide groove (606) on the inner wall of the upper end and the lower end of the said slide plate (601), and the upper end and the lower end of the said slide plate (601) are fixedly installed with a plurality of groups of micro pulleys (607) adapted to the said slide groove (606), and a square magnet block is fixedly provided at the center position of the said slide plate (601), and the said work card (602) is placed above the said square magnet block, and the said slide plate (601) slides into the said information placement frame (603) along the opening side of the said information placement frame (603), and the said self-rebounding locking key (605) is installed on the opening side edge of the said information placement frame (603), and the said slide plate (601) is provided with a lock hole (604) adapted to the said self-rebounding locking key (605).

2. The positioning badge for facilitating replacement of the badge card according to claim 1, characterized in that: The device also includes a buzzer (7), a circuit control board (10) and a built-in battery (13) installed in the work badge body (1), wherein the circuit control board (10) includes a buzzer interface unit (1001), a crystal oscillator clock unit (1002), an antenna communication unit (1003), a switch button unit (1005), an LED display unit (1004), a main control MCU unit (1007), a vibration unit (1008), a battery interface unit (1009) and a charging pad unit (1010), and two buzzer connection wires (9) are provided between the buzzer (7) and the buzzer interface unit (1001), and the buzzer (7) and the buzzer interface unit (1001) are electrically connected via the buzzer connection wires (9). Two battery connection wires (12) are provided between the battery interface unit (1009) and the built-in battery (13); the battery interface unit (1009) and the built-in battery (13) are electrically connected via the battery connection wires (12); the buzzer (7), the crystal oscillator clock unit (1002), the antenna communication unit (1003), the switch button unit (1005), the LED display unit (1004), the vibration unit (1008), the charging pad unit (1010), and the built-in battery (13) are all electrically connected to the main control MCU unit (1007); the charging pad unit (1010) is aligned and connected to the lower tip of the charging spring needle (5).

3. The positioning badge for facilitating replacement of the badge card according to claim 2, characterized in that: A first sealing ring (101) adapted to the inner wall edge of the face shell (1a) and a second sealing ring (102) adapted to the lanyard hole (2) are provided at the joint between the inner wall edge of the face shell (1a) and the inner wall edge of the bottom shell (1b). A key cavity (103) adapted to the silica gel key (3), a buzzer cavity (104) adapted to the buzzer (7) and a second sealing ring (102) adapted to the lanyard hole (2) are provided in sequence inside the face shell (1a) and below the lanyard hole (2). A magnetic mounting base (8) adapted to the charging spring needle (5), the silicone button (3) is fixedly mounted in the button cavity (103) close to the inner wall of the button cavity (103), the buzzer (7) is fixedly mounted in the buzzer cavity (104), and a waterproof sealant layer is provided between the buzzer cavity (104) and the edge of the buzzer cavity (104), and the magnetic mounting base (8) also includes two circular magnets (801), and the circular magnets (801) are symmetrically mounted on both sides of the charging spring needle (5).

4. A positioning badge for facilitating replacement of a badge card (602) according to claim 2, characterized in that: Three mounting positioning columns (11) and a battery cavity (105) adapted to the built-in battery (13) are sequentially provided inside the bottom shell (1b) and below the lanyard hole (2). Three mounting positioning holes (1006) adapted to the mounting positioning columns (11) are provided on the circuit control board (10). The circuit control board (10) is fixedly mounted on the mounting positioning columns (11) through the mounting positioning holes (1006), and the built-in battery (13) is fixedly mounted in the battery cavity (105).

5. The positioning badge for facilitating replacement of badge cards according to claim 2, characterized in that: The main control MCU unit (1007) is a Bluetooth positioning integrated chip, and the built-in battery (13) is a rectangular rechargeable lithium battery with a capacity of 530 mAh.

6. The positioning badge for facilitating replacement of the badge card (602) according to claim 2 is characterized in that: The switch button unit (1005) is a pot shrapnel, the bottom of the central top column (303) is close to the top of the pot shrapnel, and the central top column (303) is pressed downward by the circular pressing cap (301) to conduct the pot shrapnel.

7. The positioning badge for facilitating replacement of the badge card according to claim 2, characterized in that: The LED display unit (1004) is an RGB LED indicator light, which includes a red light indication, a green light indication and a blue light indication in terms of power display status.

8. The positioning badge for facilitating replacement of badge cards according to claim 1, characterized in that: The information placement frame (603) is made of high-definition acrylic material. The work badge card (602) is a composite card with a UHF chip inside. The top of the composite card can be printed with the work badge personnel information, including department, work number and name. The bottom of the composite card is covered with an anti-metal thin layer that is compatible with the square magnet block.

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