Positioning work card receiving and sending charging cabinet

Abstract

The invention relates to the technical field of power supply cabinets, in particular to a positioning work card receiving and transmitting charging cabinet. An opening is formed in the bottom end of a shell of the charging cabinet body, the opening is blocked through a connecting sealing plate, the fixed base is installed and positioned through an arranged positioning assembly, the positioning assembly is connected with a connecting accessory, the fixed base is fixed through a positioning threaded column, the position of the charging cabinet body is more stable, and the charging cabinet body is more convenient to use. The problem of toppling caused by mistaken touch is avoided, the symmetrically-arranged ventilation pipe bodies facilitate loss of internal heat, the good auxiliary effect on heat dissipation work is achieved, and the movable strip bodies and the auxiliary net plates arranged in the containing groove bodies aim at providing heat dissipation work and meanwhile improving the heat dissipation efficiency. And external impurities are prevented from entering the charging cabinet main body.

Description

Technical Field

[0001] The present invention relates to the technical field of power supply cabinets, and in particular to a positioning work card receiving and charging cabinet. Background Art

[0002] The implementation of the "personnel automatic positioning system" has become an important way for industrial enterprises to strengthen the dynamic risk control of the production site and improve the application effect of industrial Internet technology. Existing positioning technologies require each employee to wear a positioning tag. Therefore, it increases the work of binding the positioning tag with the personnel information for enterprise managers. This workload is large and the operation is relatively frequent; to meet the requirements, existing systems have functions such as centralized charging, automatic card binding, automatic card issuing, and access control linkage of positioning tags for convenient positioning management. Among them, the intelligent receiving and charging pile for positioning tags has an intelligent design and simple operation. Just insert the positioning work card into the charging slot to start charging. The system has a built-in interface program. After scanning through the face recognition machine in the cabinet, the personnel information is directly bound to the issued positioning card; it can form a record of fault situation information through the indicator light signal and the system's regular self-checking function, and automatically feedback it to the background maintenance personnel. The self-checking content includes: short circuit, open circuit of the card slot power supply, system failure, etc.; the intelligent receiving and charging system for positioning tags can be connected to the enterprise access control facilities and link with the enterprise access control system to manage the access of card-taking personnel.

[0003] During the centralized management process, in order to facilitate the staff to take and place cards, the receiving and charging cabinet is generally placed outdoors. It is simply placed on the support frame, and its stability is poor. Moreover, for the receiving and charging cabinet placed outdoors in hot weather, the internal temperature will also be too high, which has a certain negative impact on the normal operation of the charging cabinet; although the existing receiving and charging cabinets have corresponding heat dissipation functions, when the temperature is too high, they lack a suitable heat dissipation auxiliary component to export the heat in its internal space, so as to achieve the heat dissipation auxiliary effect.

[0004] Therefore, the present invention proposes a positioning work card receiving and charging cabinet to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a positioning work card receiving and charging cabinet to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A positioning work card receiving and charging cabinet, including a charging cabinet main body and a charging slot arranged on the front side of the charging cabinet main body. A work card body is placed in the charging slot, and an indicator light and a job number mark are arranged on the side of the charging slot; An opening is provided at the bottom end of the housing of the charging cabinet main body, and the opening position is blocked by a connecting sealing plate. The connecting sealing plate is fixed by screws. Ventilation pipe bodies are symmetrically communicated at the bottom end of the connecting sealing plate, and the ventilation pipe bodies are fixedly connected to the fixed base. Mounting holes are provided on the fixed base, and auxiliary components are provided on the fixed base. The fixed base is installed and positioned through the provided positioning components, and the positioning components are connected to the connecting fittings.

[0007] Preferably, the auxiliary components include a limit plate member, fixed feet, and a first cleaning pad; fixed feet are symmetrically and fixedly provided at both ends of the bottom side of the limit plate member, the fixed feet are fixedly connected to the fixed base by screws, and a first cleaning pad is fixedly provided on one side of the limit plate member.

[0008] Preferably, the connecting fittings include a loading frame box, a loading cavity, a docking ventilation cavity opening, an auxiliary groove body, a through groove body, a circular groove, and a through hole body; a loading cavity is provided in the loading frame box, and one end of the loading cavity is open, and the other end of the loading cavity is blocked. A docking ventilation cavity opening is provided at the blocked end of the loading cavity, and the docking ventilation cavity opening is communicated with the loading cavity.

[0009] Preferably, the auxiliary groove body is provided at the top end of the loading frame box, and the auxiliary groove body is communicated with the loading cavity.

[0010] Preferably, the through groove body is provided at the top end of the loading frame box, and a circular groove is provided at the middle position of the notch of the through groove body.

[0011] Preferably, through hole bodies are provided at the bottom end of the inner cavity of the loading cavity, and the through hole bodies correspond to the circular grooves in terms of setting positions and have the same number of sets.

[0012] Preferably, a protection component is placed in the loading cavity. The protection component includes a movable strip body, a receiving groove body, an auxiliary mesh plate, a connecting spring, a second cleaning pad, a first auxiliary convex block, a second auxiliary convex block, an auxiliary cavity, and ventilation holes; a receiving groove body is penetrated through the movable strip body, an auxiliary mesh plate is fixedly provided in the receiving groove body, and a first auxiliary convex block is fixedly provided at the top end of the movable strip body.

[0013] Preferably, connecting springs are symmetrically and fixedly provided on one side of the movable strip body, the other ends of the connecting springs are fixedly provided on one side of the second cleaning pad, and a second auxiliary convex block is fixedly provided at the top end of the second cleaning pad.

[0014] Preferably, the side surface on one side of the second cleaning pad is an arc surface, an auxiliary cavity is provided on the side of the second cleaning pad connected to the connecting spring, and ventilation holes are uniformly provided on the front side, upper side, and lower side of the second cleaning pad.

[0015] Preferably, the positioning component includes a positioning threaded post, a cylindrical handle, a rotation assisting rib and an annular groove; one end of the positioning threaded post is fixedly provided with a cylindrical handle, the top side of the cylindrical handle is fixedly provided with rotation assisting ribs at equal intervals, and an annular groove is arranged at the end of the cylindrical handle connected to the positioning threaded post.

[0016] Compared with the prior art, the beneficial effects of the present invention are: This solution includes a charging cabinet main body and a charging slot arranged on the front side of the charging cabinet main body. A work card body is placed in the charging slot, and an indicator light and a work number mark are arranged on the side of the charging slot; wherein an opening is arranged at the bottom end of the housing of the charging cabinet main body, and the opening position is blocked by a connecting sealing plate. The connecting sealing plate is fixed by screws. The bottom end of the connecting sealing plate is symmetrically communicated with a ventilation pipe body, and the ventilation pipe body is fixedly connected to a fixed base. Mounting holes are arranged on the fixed base, and an auxiliary component is arranged on the fixed base. The fixed base is installed and positioned through the arranged positioning component, and the positioning component is connected to a connecting fitting. Among them, the fixed base is fixed by the positioning threaded post, so that the position of the charging cabinet main body is more stable. Moreover, the heat inside the charging cabinet main body is dissipated. Through the arranged ventilation pipe body, and the symmetrically arranged ventilation pipe bodies are convenient for the loss of heat inside it, and thus have a good auxiliary effect on the heat dissipation work. The purpose of arranging the movable strip body and the auxiliary mesh plate arranged in the accommodating groove body is to avoid foreign impurities from entering the inside of the charging cabinet main body while providing auxiliary heat dissipation work. The arranged second cleaning pad, and ventilation holes are uniformly arranged on the front side, upper side and lower side of the second cleaning pad. The purpose of arranging ventilation holes in the second cleaning pad is on the one hand to serve as a heat dissipation and ventilation function; on the other hand, it can also avoid the entry of foreign impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a top view of the structural connection of the positioning work card receiving and charging cabinet of the present invention; Figure 2 is Figure 1 an enlarged schematic view of the structural connection at A in Figure 3 It is a bottom view of the structural connection of the positioning work card receiving and charging cabinet of the present invention; Figure 4 is Figure 3 an enlarged schematic view of the structural connection at B in Figure 5 It is a top view of the structural connection of the connecting sealing plate, ventilation pipe body, fixed base, auxiliary component, connecting fitting and positioning component of the present invention; Figure 6 It is a top view of the structural connection of the connecting sealing plate, ventilation pipe body, fixed base, auxiliary component, connecting fitting and positioning component of the present invention; Figure 7Schematic diagram of the connection structure of the connection sealing plate, ventilation pipe body, and fixed base of the present invention; Figure 8 is Figure 7 Enlarged schematic diagram of the structural connection at point C in Figure 9 Exploded right - hand side schematic diagram of the structural connection between the connection fitting and the positioning component of the present invention; Figure 10 Exploded left - hand side schematic diagram of the structural connection between the connection fitting and the positioning component of the present invention; Figure 11 Exploded bottom view of the structural connection between the connection fitting and the positioning component of the present invention.

[0018] In the figure: charging cabinet main body 1, charging slot 11, work card main body 12, indicator light 13, work number mark 14, connection sealing plate 2, ventilation pipe body 3, fixed base 4, limit plate member 501, fixed foot 502, first cleaning pad 503, loading frame box 601, loading cavity 602, docking ventilation cavity opening 603, auxiliary groove body 604, through - groove body 605, circular groove 606, through - hole body 607, movable strip body 701, receiving groove body 702, auxiliary mesh plate 703, connection spring 704, second cleaning pad 705, first auxiliary convex block 706, second auxiliary convex block 707, auxiliary cavity 708, ventilation hole 709, positioning threaded post 801, cylindrical handle 802, rotation - assisting convex strip 803, annular groove 804. Detailed implementation manners

[0019] Next, the technical solutions in the embodiments of the present invention will be described clearly and completely. For the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Embodiment 1: Please refer to Figures 1 - 11 , a positioning work card receiving and charging cabinet, including a charging cabinet main body 1 and a charging slot 11 provided on the front side of the charging cabinet main body 1. A work card main body 12 is placed in the charging slot 11, and an indicator light 13 and a work number mark 14 are provided on the side of the charging slot 11; wherein an opening is provided at the bottom end of the housing of the charging cabinet main body 1, and the opening position is blocked by a connection sealing plate 2. The connection sealing plate 2 is fixed by screws. The bottom end of the connection sealing plate 2 is symmetrically and communicatively provided with ventilation pipe bodies 3, and the ventilation pipe bodies 3 are fixedly connected to a fixed base 4. The fixed base 4 is provided with mounting holes, and an auxiliary component is provided on the fixed base 4. The fixed base 4 is installed and positioned through a set positioning component, and the positioning component is connected to a connection fitting.

[0021] The positioning work card receiving and sending charging cabinet in this solution is simple to operate. You can start charging by directly inserting the work card body 12 into the charging slot 11; the system has a built-in interface program, and a face recognition machine is set on the front side of the charging cabinet body. After scanning by the cabinet face recognition machine, the personnel information is directly bound to the issued positioning card; the performance is stable during use, and the charging status can be judged by checking the indicator light 13; the fault information record can be formed through the indicator light signal and the system's timed self-test function, and automatically fed back to the background maintenance personnel. The self-test content includes: card slot power short circuit, open circuit, system failure, etc.; the positioning intelligent receiving and sending charging system can be connected to the enterprise access control facilities, linked to the enterprise access control system, and manage the passage of card-taking personnel; the positioning work card receiving and sending charging cabinet also has a charging protection function, which can realize leakage The charging cabinet has functions such as current, overcurrent, overvoltage, and grounding protection to ensure charging safety; finally, the positioning transceiver charging cabinet also has the function of card retrieval, identification, and screening. A corresponding face recognition display screen is also provided on the front side of the charging cabinet body 1. When taking the work card body 12, the personnel information is identified through face recognition. If the staff forgets to take the card after scanning the face through the face recognition machine, the system will lock it again after 30 seconds. If they want to take it again, they need to scan the face again. The face scan will automatically unlock the work card body 12 in a charging slot 11 to allow the staff to take the card; if there is an abnormality in the charging slot 11 (the card is swiped when returning the card but the charging slot 11 is not returned or it fails), the system will automatically assign the charging slot 11 in normal status to take the card. When the staff returns the card, the system will automatically assign an empty charging slot 11 in normal status to guide the staff to put the card.

[0022] The opening arranged at the bottom of the shell of the charging cabinet main body 1 is used for heat dissipation. In order to prevent external impurities from entering the charging cabinet main body 1 during the heat dissipation process, the present solution arranges a ventilation pipe body 3 at the bottom of the connecting sealing plate 2. One end of the ventilation pipe body 3 is connected to the connecting sealing plate 2, and the other end of the ventilation pipe body 3 faces outward. Furthermore, the ventilation pipe body 3 has a cooperative use function with the connecting accessories and the positioning assembly.

[0023] For the use of the positioning component, a cylindrical handle 802 is fixedly provided at one end of the positioning threaded column 801 in the positioning component, and a rotation auxiliary convex strip 803 is fixedly provided at an equal distance on the top side of the cylindrical handle 802, and an annular groove 804 is provided at the end of the cylindrical handle 802 connected to the positioning threaded column 801, wherein the fixed base 4 is fixed by the positioning threaded column 801, so that the position of the charging cabinet body 1 is more stable, that is, to avoid the overall tipping problem of the charging cabinet body 1 due to improper operation of the staff when taking the card, wherein the purpose of setting the rotation auxiliary convex strip 803 on the top side of the cylindrical handle 802 is to facilitate the rotation of the cylindrical handle 802, thereby facilitating the loosening or tightening of the positioning threaded column 801.

[0024] Regarding the use of the positioning component, it can not only fix the fixed base 4, but also provide an installation and fixation for the loading box 601. That is, first place the movable strip 701 together with the second cleaning pad 705 in the loading cavity 602 of the loading box 601, and make the first auxiliary bump 706 at the top of the movable strip 701 enter the through slot 605 at the top of the loading box 601 until one side of the movable strip 701 is in close contact with the inner side of the docking ventilation orifice 603. At this time, press the second cleaning pad 705 into the loading cavity 602, so that the connecting spring 704 arranged between the movable strip 701 and the second cleaning pad 705 is in a compressed state. Then place the loading box 601 at the position between the outer orifice of the ventilation pipe 3 and the limiting plate 501, and make the docking ventilation orifice 603 at one end of the loading box 601 align with the outer orifice of the ventilation pipe 3, and make the through hole 607 at the bottom end of the loading box 601 align with the mounting hole on the fixed base 4. Then loosen the loading box 601. At the same time, the set second cleaning pad 705 is pushed outwards under the elastic action of the connecting spring 704, that is, the second cleaning pad 705 contacts the first cleaning pad 503 on the side wall of the limiting plate 501. At the bottom side of the limiting plate 501 in the auxiliary component, fixing feet 502 are symmetrically and fixedly arranged at both ends, and the fixing feet 502 are fixedly connected to the fixed base 4 by screws. A first cleaning pad 503 is fixedly arranged on one side of the limiting plate 501. In the connecting fitting, a loading cavity 602 is arranged in the loading box 601, and one end of the loading cavity 602 is open, and the other end of the loading cavity 602 is blocked. And a docking ventilation orifice 603 is arranged at the blocked end of the loading cavity 602, and the docking ventilation orifice 603 is communicated with the loading cavity 602. An auxiliary groove 604 is arranged at the top of the loading box 601, and the auxiliary groove 604 is communicated with the loading cavity 602. A through slot 605 is arranged at the top of the loading box 601, and a circular groove 606 is arranged at the middle position of the slot opening of the through slot 605. A through hole 607 is arranged at the bottom end of the inner cavity of the loading cavity 602, and the through hole 607 and the circular groove 606 are arranged at corresponding positions and have the same number of sets. A protective component is placed in the loading cavity 602. In the protective component, a receiving groove 702 is arranged through the movable strip 701, and an auxiliary mesh plate 703 is fixedly arranged in the receiving groove 702. And a first auxiliary bump 706 is fixedly arranged at the top of the movable strip 701. Connecting springs 704 are symmetrically and fixedly arranged on one side of the movable strip 701, and the other ends of the connecting springs 704 are fixedly arranged on one side of the second cleaning pad 705. And a second auxiliary bump 707 is fixedly arranged at the top of the second cleaning pad 705.One side of the second cleaning pad 705 is set as an arc surface, and an auxiliary cavity 708 is provided on the side of the second cleaning pad 705 connected to the connecting spring 704. Vent holes 709 are evenly arranged on the front side and the upper and lower sides of the second cleaning pad 705.;

[0025] After that, the positioning threaded post 801 is inserted into the circular groove 606 in the through groove body 605, then into the through hole body 607 at the bottom end of the loading frame box 601, and finally into the mounting hole on the fixed base 4. One end of the positioning threaded post 801 is threadedly connected to the threaded groove on the support frame or support plate for placing the charging cabinet main body 1, and finally the positioning threaded post 801 is tightened, and the positioning of the loading frame box 601 can be completed; among them, the heat inside the charging cabinet main body 1 is dissipated through the provided ventilation pipe body 3, and the symmetrically arranged ventilation pipe bodies 3 facilitate the loss of heat inside it, thus having a positive effect on the heat dissipation work. The purpose of the provided movable strip body 701 and the auxiliary mesh plate 703 arranged in the accommodating groove body 702 is to avoid foreign impurities from entering the charging cabinet main body 1 while providing auxiliary heat dissipation work. The provided second cleaning pad 705 and the vent holes 709 evenly arranged on the front side and the upper and lower sides of the second cleaning pad 705. The purpose of arranging the vent holes 709 in the second cleaning pad 705 is on the one hand to serve as a heat dissipation and ventilation function; on the other hand, it can also prevent foreign impurities from entering.

[0026] However, when the internal temperature of the charging cabinet main body 1 continues to rise, in order to improve its heat dissipation efficiency, it can be temporarily adopted to pull the movable strip body 701 through the first auxiliary bump 706, so that the movable strip body 701 moves in the direction of the positioning threaded column 801, that is, to release the blockage of the auxiliary groove 604 at the top of the loading frame box 601 by the movable strip body 701, thereby improving the fluidity of the external gas and the internal heat of the charging cabinet main body 1. After the temperature drops, release the first auxiliary bump 706. At this time, the movable strip body 701 is reset under the elastic return of the connecting spring 704, that is, to block the auxiliary groove 604; when high-efficiency heat dissipation work needs to be carried out for a long time, the movable strip body 701 can also be positioned by the clamping connection between the annular groove 804 at the bottom end of the cylindrical handle 802 and the first auxiliary bump 706, avoiding the staff from always pulling and operating by hand. That is, first loosen the positioning threaded column 801 through the cylindrical handle 802, that is, make the positioning threaded column 801 move upward, and then make the cylindrical handle 802 move upward. When the cylindrical handle 802 reaches the appropriate position, then pull the movable strip body 701 through the first auxiliary bump 706 until the first auxiliary bump 706 is at the position corresponding to the annular groove 804 at the bottom end of the cylindrical handle 802, that is, rotate the cylindrical handle 802 in the reverse direction until the positioning threaded column 801 is tightened. At this time, the first auxiliary bump 706 will enter the annular groove 804. At this time, the annular groove 804 provides a limiting effect on the first auxiliary bump 706, and at this time, it provides a limiting effect on the movable strip body 701, thereby releasing the blockage of the auxiliary groove 604 by the movable strip body 701 and improving its heat dissipation effect. When the internal temperature of the charging cabinet main body 1 drops after working for a period of time, the movable strip body 701 can be reset.

[0027] When the work card body 12 has poor contact due to dust adhesion on its sensing part, the corresponding cleaning work can be realized by the combined use of the first cleaning pad 503 and the second cleaning pad 705 provided. Refer to the appendix Figure 5, the first cleaning pad 503 and the second cleaning pad 705 are in a contact state, that is, the contact surfaces of the two can avoid the adhesion and contamination of external dust and impurities. That is, the initial state after the installation of the second cleaning pad 705 is in contact with the first cleaning pad 503, and the contact surfaces of the two are not exposed to the outside. Furthermore, the contact surfaces of the first cleaning pad 503 and the second cleaning pad 705 are prevented from being contaminated by external dust, ensuring the quality of the cleaning work for the work card body 12. That is, the work card body 12 is placed at the end where the first cleaning pad 503 and the second cleaning pad 705 are in contact, that is, inserted from one end where they are in contact, and then the work card body 12 is moved. The first cleaning pad 503 and the second cleaning pad 705 perform contact cleaning on the work card body 12 until the work card body 12 is removed from the other end where the first cleaning pad 503 and the second cleaning pad 705 are in contact, ensuring the normal use of the work card body 12.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning tool card receiving, sending and charging cabinet, comprising a charging cabinet main body (1) and a charging slot (11) arranged on the front side of the charging cabinet main body (1). A tool card body (12) is placed in the charging slot (11), and an indicator light (13) and a job number mark (14) are arranged on the side of the charging slot (11). It is characterized in that: An opening is provided at the bottom end of the housing of the charging cabinet main body (1), and the opening position is blocked by a connecting sealing plate (2). The connecting sealing plate (2) is fixed by screws. Ventilation pipe bodies (3) are symmetrically communicated at the bottom end of the connecting sealing plate (2), and the ventilation pipe bodies (3) are fixedly connected to a fixed base (4). Mounting holes are provided on the fixed base (4), and an auxiliary component is arranged on the fixed base (4). The fixed base (4) is installed and positioned through a set positioning component, and the positioning component is connected to a connecting fitting.

2. The positioning tool card transceiver charging cabinet according to claim 1, characterized in that: The auxiliary component includes a limiting plate member (501), fixed feet (502) and a first cleaning pad (503); fixed feet (502) are symmetrically and fixedly arranged at both ends of the bottom side of the limiting plate member (501), the fixed feet (502) are fixedly connected to the fixed base (4) by screws, and a first cleaning pad (503) is fixedly arranged on one side of the limiting plate member (501).

3. The positioning tool card transceiver charging cabinet according to claim 1, characterized in that: The connecting fitting includes a loading frame box (601), a loading cavity (602), a docking ventilation cavity opening (603), an auxiliary groove body (604), a through groove body (605), a circular groove (606) and a through hole body (607); a loading cavity (602) is arranged in the loading frame box (601), and one end of the loading cavity (602) is provided with an opening, the other end of the loading cavity (602) is blocked, and a docking ventilation cavity opening (603) is arranged at the blocked end of the loading cavity (602), and the docking ventilation cavity opening (603) is communicated with the loading cavity (602).

4. The positioning tool card transceiver charging cabinet according to claim 3, characterized in that: The auxiliary groove body (604) is arranged at the top end of the loading frame box (601), and the auxiliary groove body (604) is communicated with the loading cavity (602).

5. The positioning tool card transceiver charging cabinet according to claim 3, wherein: The through groove body (605) is arranged at the top end of the loading frame box (601), and a circular groove (606) is arranged at the middle position of the notch of the through groove body (605).

6. The positioning tool card transceiver charging cabinet according to claim 3, wherein: A through hole body (607) is arranged at the bottom end of the inner cavity of the loading cavity (602), and the through hole body (607) and the circular groove (606) are arranged at corresponding positions and have the same number of sets.

7. The positioning tool card transceiver charging cabinet according to claim 3, wherein: A protection component is placed in the loading cavity (602). The protection component includes a movable strip body (701), a receiving groove body (702), an auxiliary net plate (703), a connecting spring (704), a second cleaning pad (705), a first auxiliary convex block (706), a second auxiliary convex block (707), an auxiliary cavity (708) and a ventilation hole (709); a receiving groove body (702) is arranged through the movable strip body (701), an auxiliary net plate (703) is fixedly arranged in the receiving groove body (702), and a first auxiliary convex block (706) is fixedly arranged at the top end of the movable strip body (701).

8. The positioning tool card transceiver charging cabinet according to claim 7, wherein: On one side of the movable strip body (701), a connecting spring (704) is symmetrically and fixedly arranged, and the other end of the connecting spring (704) is fixedly arranged on one side of the second cleaning pad (705), and a second auxiliary convex block (707) is fixedly arranged at the top end of the second cleaning pad (705).

9. The positioning tool card transceiver charging cabinet according to claim 7, characterized in that: One side surface of the second cleaning pad (705) is set as an arc surface, and an auxiliary cavity (708) is arranged on the side of the second cleaning pad (705) connected to the connecting spring (704), and ventilation holes (709) are uniformly arranged on the front side and the upper and lower sides of the second cleaning pad (705).

10. The positioning tool card transceiver charging cabinet according to claim 1, wherein: The positioning assembly includes a positioning threaded column (801), a cylindrical handle (802), a rotation assisting convex strip (803) and an annular groove (804); one end of the positioning threaded column (801) is fixedly provided with a cylindrical handle (802), rotation assisting convex strips (803) are equidistantly fixedly arranged at the top edge side position of the cylindrical handle (802), and an annular groove (804) is arranged at the end of the cylindrical handle (802) connected to the positioning threaded column (801).

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