USB key storage and storage device

Abstract

The utility model belongs to the technical field of USB key safety management or storage, and particularly discloses a USB key storage device which comprises an upper cover, a main shell and a blocking door, a USB key displacement piece is horizontally matched in the main shell in a sliding mode and comprises a transmission block and a USB key fixing frame, and a sliding-in opening and a sliding-out opening are formed in the two ends of the main shell respectively. The two ends, away from each other, of the transmission block and the USB key fixing frame can penetrate out of the sliding-out opening and the sliding-in opening correspondingly, a blocking door driving piece for driving the blocking door to slide vertically and a piece moving driving piece for driving the USB key moving piece to slide horizontally are arranged in the main shell, and an inserting opening for inserting a USB key is formed in the USB key fixing frame. A USB female head used for being connected with a USB key is inserted into the insertion port. The outer side of the main shell is connected with a circuit interface board, and interfaces of the door blocking driving piece, the moving piece driving piece and the USB female head are all connected to the circuit interface board through wires. The structure of the storage device is simplified, the structural strength of the main shell is improved, and the storage device is not prone to deformation.

Description

Technical Field

[0001] The utility model relates to the technical field of U shield security management or storage, and in particular to a U shield storage and receiving device. Background Art

[0002] With U-Shield, you no longer have to worry about hackers, fake websites, Trojans and other risks when handling online banking services. U-Shield can ensure the safety of online banking funds. When handling online banking external payment services, customers who use login passwords and payment passwords need to protect your card number and password, ensure that the computer used to log in to online banking is safe and reliable, regularly update anti-virus software, download patches in a timely manner, do not open unknown programs, games, and emails at will, and maintain good online habits; when using U-Shield, as long as the login card number, login password, U-Shield and U-Shield password are not leaked to one person at the same time, you can use online banking safely.

[0003] Currently, users have U-shields. During use, users insert the U-shield into a USB port to read or transfer data. After using the U-shield, they can only take their U-shield away and put it in their bag or other pockets. Sometimes users forget where and when they put the U-shield, and suddenly can't remember it. This will cause the U-shield to be lost or the U-shield is needed but not brought with them, resulting in the loss of the data and information they need. There is a huge risk. Once the relevant important data (identity information, bank card binding information) is lost, it will cause economic losses or mental damage to the user.

[0004] In order to help the majority of users avoid losing or forgetting the U-Shield during use, it is necessary to design a U-Shield storage and custody device, which can not only ensure that the U-Shield can be placed in the device for safekeeping, but also enable users to read or transfer data on the device. When it is needed, open the device to take out the U-Shield, and then insert the U-Shield into the USB port. After using the U-Shield, unplug the U-Shield from the USB port, and finally put the U-Shield into the device for storage or safekeeping. Therefore, customers only need to bind the U-Shield, even if the account number and password are accidentally leaked, as long as the U-Shield is in hand, they can still ensure that the account funds are "safe and sound."

[0005] In order to solve the above problems, the utility model patent with announcement number CN214190625U in the prior art discloses a U-shield storage and custody device, which solves the problem that existing users easily lose or forget to bring the U-shield, as well as fail to properly keep and store it. However, the internal module structure of the device is complex, and the internal modules are large and numerous, resulting in insufficient strength of the plastic shell structure of the device, which is prone to deformation, leading to a series of problems in later storage and custody. Utility Model Content

[0006] The utility model provides a U shield storage and receiving device, the purpose of which is to simplify the structure of the storage and receiving device, improve the structural strength of the main shell, and prevent deformation.

[0007] The utility model is realized by the following technical scheme: a U shield storage and receiving device, comprising an upper cover, a main shell and a baffle, wherein the upper cover is detachably connected to the top of the main shell, a U shield displacement member is horizontally slidably matched inside the main shell, the U shield displacement member comprises a transmission block and a U shield fixing frame, the transmission block is connected to one end of the U shield fixing frame, a sliding entrance and a sliding exit are respectively provided at two ends of the main shell, the transmission block and the two ends of the U shield fixing frame that are away from each other can respectively pass through the sliding exit and the sliding entrance, the baffle can vertically reciprocate to open or close the sliding entrance, a baffle driving member for driving the baffle to slide vertically and a moving member driving member for driving the U shield displacement member to slide horizontally are provided in the main shell, a plug interface for plugging in the U shield is provided on the U shield fixing frame, a USB female head for connecting to the U shield is plugged in the plug interface; a circuit interface board is connected to the outside of the main shell, and the interfaces of the baffle driving member, the moving member driving member and the USB female head are all connected to the circuit interface board through wires.

[0008] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0009] In the utility model, the U-shield displacement part is driven to slide horizontally by the moving part driving part. In this way, after the U-shield is inserted into the plug interface, the U-shield displacement part can be driven by the moving part driving part to drive the U-shield to slide toward the inside of the main shell body so as to be stored in the main shell body. When the displacement driving part drives the U-shield moving part to move in the reverse direction and drives the U-shield to slide toward the outside of the main shell body, the U-shield can be taken out for use. The operation is simple and convenient. At the same time, the interfaces of the USB female head and other components are connected to the circuit interface board through wires. In this way, it is only necessary to connect the circuit interface board to another circuit control board (PCB board) through wires at a later stage to control the components in the main shell body. In the utility model, a USB female head is installed in the plug interface. In this way, after the U-shield is inserted, the U-shield can be connected to the circuit control board behind it. In this way, there is no need to add a circuit board inside the main shell body, which effectively simplifies the structure.

[0010] The internal structure of the main shell in the utility model is simplified. There are only a U-shield fixing frame, a baffle door, and driving parts for driving the U-shield fixing frame to slide horizontally and the baffle door to slide vertically, respectively, inside the main shell. The purpose of storing, preserving and taking out the U-shield can be achieved. The structure is simple, which can avoid reducing the strength of the main shell and is not easy to deform.

[0011] Furthermore, a rack is connected to one side of the transmission block of the U-shield fixing frame, a slider is connected to the bottom of the transmission block, a slide rail is connected to the bottom side of the main shell, and the slider slides in cooperation with the slide rail; the moving part driving component includes a first motor and a first gear, a first bracket is connected inside the main shell, the first motor is vertically connected to the first bracket, the first gear is connected to the output shaft of the first motor, and the first gear is meshed with the rack.

[0012] Beneficial effect: In this solution, a rack is arranged on the transmission block so that the rack is meshed with the first gear. The first motor can drive the first gear to rotate and drive the rack to move horizontally, thereby driving the U-shield displacement part to drive the U-shield to be retracted into the main shell for storage or drive the U-shield displacement part to extend for easy access.

[0013] Furthermore, the gate drive includes a second motor and a second gear, a second bracket is connected inside the main shell, the second motor is horizontally connected to the second bracket, and the second gear is connected to the output shaft of the second motor; a drive plate is vertically connected to the gate, a drive tooth is provided on one side of the drive plate, the second gear is meshed with the drive plate, guide plates are connected on both sides of the sliding entrance of the main shell, and both sides of the gate are vertically slidably matched with the two guide plates respectively.

[0014] Beneficial effect: In this solution, the vertical reciprocating movement of the gate is achieved through the cooperation between the second gear and the drive plate. When the second motor drives the second gear to rotate, the second gear can drive the drive plate to move vertically, thereby opening or closing the gate. This driving method is simple.

[0015] Furthermore, the two guide plates are symmetrically arranged, and the cross-section of the guide plate is L-shaped.

[0016] Beneficial effect: The setting of the guide plate in this solution can play a guiding and limiting role in the movement of the baffle door, and the L-shaped guide plate has a simple structure. There is no need to provide a slide groove on the guide plate, nor is there a corresponding slider on the baffle door that cooperates with the slide groove. In this solution, only the structure of the baffle door itself needs to be utilized to insert the baffle door between the two L-shaped guide plates. This method has a simple structure and is easy to disassemble and assemble.

[0017] Furthermore, the upper cover is provided with a passage for the driving plate and the baffle to pass through.

[0018] Beneficial effect: The channel opened on the upper cover in this solution enables the drive plate and the baffle door to extend out of the upper cover during the process of rising to open the sliding entrance. In this way, the internal space of the main shell does not need to increase the overall height of the main shell to meet the space required for the drive plate and the baffle door when rising, thereby effectively reducing the volume of the main shell.

[0019] Furthermore, the door blocking driving component and the moving component driving component are respectively located on two sides of the U shield fixing frame.

[0020] Beneficial effect: In this solution, the door-blocking drive component and the mobile drive component are located on both sides of the U-shield fixing frame, so that the various components are distributed more evenly, the weight of the entire device is balanced, installation is convenient, and deformation is avoided.

[0021] Furthermore, the upper cover is provided with a plurality of ventilation holes.

[0022] Beneficial effect: The provision of the ventilation holes can dissipate heat throughout the device, thereby preventing the internal components within the main housing from being damaged due to excessive temperatures.

[0023] Furthermore, a mounting plate is connected to one end of the main shell body located at the sliding entrance, a through hole communicating with the sliding entrance is formed on the mounting plate, and a mounting hole is formed on the mounting plate.

[0024] Beneficial effects: In this solution, the mounting plate facilitates the installation and fixing of the entire device at a specified position, and the arrangement of the mounting holes facilitates the insertion of fasteners to fix the mounting plate.

[0025] Furthermore, the outer sides of the mounting plates extend to the outer sides of the main shell, and a plurality of mounting holes are provided, and the plurality of mounting holes are spaced and distributed around the mounting plates.

[0026] Beneficial effect: In this solution, the outer side of the mounting plate extends to the outer side of the main shell, so that the size of the mounting plate is larger than the size of the end of the main shell, which facilitates the connection and fixing operation of the extended part of the mounting plate during installation.

[0027] Furthermore, the circuit interface board is located on a side of the main housing where the sliding opening is provided.

[0028] Beneficial effect: In this solution, the circuit interface is arranged at one end of the sliding outlet, so that the circuits inside the main shell can be neatly arranged and then connected to the circuit interface board, making the inside of the device neat and orderly. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The drawings described herein are used to provide a further understanding of the embodiments of the present utility model, constitute a part of this application, and do not constitute a limitation of the embodiments of the present utility model. In the drawings:

[0030] Figure 1 This is a stereoscopic diagram I of an embodiment of a U-shield storage and receiving device of the present invention.

[0031] Figure 2 This is a three-dimensional diagram II of an embodiment of a U-shield storage and receiving device of the present utility model.

[0032] Figure 3This is a top view of a U-shield storage and receiving device embodiment of the utility model after the upper cover is opened.

[0033] Figure 4 It is a three-dimensional diagram of a U-shield displacement member in an embodiment of a U-shield storage and receiving device of the utility model.

[0034] Figure 5 An embodiment of a U-shield storage and receiving device of the utility model is a three-dimensional diagram I after opening the upper cover.

[0035] Figure 6 This is a U-shield storage and receiving device embodiment of the present invention, which is a three-dimensional diagram II after the upper cover is opened.

[0036] Figure 7 It is a schematic diagram of a U-shield storage device embodiment of the present invention, in which the U-shield is extended.

[0037] Figure 8 It is a schematic diagram of the state of retracting the U-shield in an embodiment of a U-shield storage and receiving device of the utility model.

[0038] Marks and corresponding parts names in the attached drawings:

[0039] Main shell 1, mounting plate 101, sliding port 102, upper cover 2, circuit interface board 3, U shield displacement member 4, transmission block 401, rack 402, slide rail 403, slider 404, U shield fixing frame 405, plug interface 4055, USB female connector 406, positioning plate 5, first bracket 6, first motor 601, first gear 602, baffle 7, drive plate 701, guide plate 8, second bracket 9, second motor 901, second gear 902, U shield 10. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below in conjunction with embodiments and drawings. The schematic implementation manner of the utility model and its description are only used to explain the utility model and are not intended to limit the utility model.

[0041] Example 1

[0042] like Figure 1-Figure 2 As shown, this embodiment 1 provides a U-shield storage and receiving device, including an upper cover 2, a main shell 1 and a baffle 7. The interior of the main shell 1 is hollow, and the top of the main shell 1 is an open end. The upper cover 2 is detachably connected to the top of the main shell 1 by bolts, so that the upper cover 2 closes the main shell 1.

[0043] like Figure 3 and Figure 4As shown, in this embodiment, the main housing 1 is horizontally slidably matched with a U shield displacement member 4, which includes a transmission block 401 and a U shield fixing frame 405. The transmission block 401 is connected to one end of the U shield fixing frame 405. In this embodiment, the U shield fixing frame 405 is vertically connected to the transmission block 401, and the U shield fixing frame 405 and the transmission block 401 are integrally formed. Figure 1 and Figure 4 As shown, a plug-in port 4055 for plugging in the U-shield 10 is provided on the U-shield fixing frame 405 , and a USB female connector 406 for connecting to the U-shield 10 is plugged into the plug-in port 4055 .

[0044] like Figure 1 and Figure 2 As shown, a sliding entrance and a sliding exit 102 are respectively opened at both ends of the main shell 1, and the two ends of the transmission block 401 and the U shield fixing frame 405 that are far away from each other can respectively pass through the sliding entrance and the sliding exit 102, and the blocking door 7 can move vertically back and forth to open or close the sliding entrance.

[0045] Combination Figure 3 , Figure 5 and Figure 6 As shown, the main housing 1 is provided with a door drive for driving the door 7 to slide vertically and a moving member drive for driving the U shield displacement member 4 to slide horizontally. Specifically: one side of the transmission block 401 of the U shield fixing frame 405 is connected to a rack 402 by screws, as shown in FIG. Figure 4 As shown, the bottom of the transmission block 401 is connected to a slider 404, and the slider 404 is integrally formed with the transmission block 401, bonded or fixed by screws. Figure 3 As shown, the bottom side of the main housing 1 is connected with a slide rail 403 by bolts, and the slider 404 is slidably matched with the slide rail 403 .

[0046] In this embodiment, the door blocking drive and the moving drive are respectively located on both sides of the U-shield fixing frame 405, wherein the moving drive includes a first motor 601 and a first gear 602, and a first bracket 6 is connected to the main shell 1 by bolts, the first motor 601 is vertically connected to the first bracket 6, the first gear 602 is coaxially connected to the output shaft of the first motor 601, and the first gear 602 is meshed with the rack 402.

[0047] like Figure 3 and Figure 5 As shown, the door drive includes a second motor 901 and a second gear 902. A second bracket 9 is connected to the main shell 1 by bolts. The second bracket 9 includes a horizontal portion and a vertical portion. The horizontal portion is connected to the bottom of the main shell 1, and the vertical portion is vertically connected to the horizontal portion by screws or other connecting methods. The second motor 901 is horizontally connected to the vertical portion of the second bracket 9, and the second gear 902 is coaxially connected to the output shaft of the second motor 901.

[0048] The baffle 7 is vertically connected to a driving plate 701. In this embodiment, the driving plate 701 is integrally formed with the baffle 7 or connected by screws. Figure 6 As shown, one side of the driving plate 701 is provided with driving teeth, so that the driving plate 701 forms a rack structure, and the second gear 902 meshes with the driving plate 701. In this embodiment, guide plates 8 are connected to both sides of the sliding entrance of the main housing 1. The guide plates 8 are integrally formed with the main housing 1. The two sides of the baffle 7 are respectively matched with the two guide plates 8 in vertical sliding. In this embodiment, the two guide plates 8 are symmetrically arranged, and the cross section of the guide plates 8 is L-shaped. Figure 2 As shown, a passage for the driving plate 701 and the baffle 7 to pass through is opened on the upper cover 2, so that the driving plate 701 and the baffle 7 can slide up and down normally without increasing the volume of the main shell 1.

[0049] like Figure 2 As shown, a circuit interface board 3 is connected to the outer side of the main shell 1, and the circuit interface board 3 is located on the side of the main shell 1 where the sliding outlet 102 is provided. The interfaces of the door drive, the shift drive and the USB female connector 406 are all connected to the circuit interface board 3 through wires. In this way, the interfaces of all electrical components on the main shell 1 are statistically connected to the circuit interface board 3, and then the circuit interface board 3 is connected to the existing circuit control board through wires, and automatic control can be performed through the circuit control board.

[0050] In this embodiment, a plurality of ventilation holes are provided on the upper cover 2, so that the components inside the main housing 1 can be ventilated and cooled, thereby preventing the internal temperature from being too high and affecting the service life of the internal components.

[0051] The specific implementation process is as follows:

[0052] Combination Figure 7 As shown, the second motor 901 is started, so that the second gear 902 drives the driving plate 701 to slide upward to open the sliding entrance, and then the first motor 601 is started, so that the first gear 602 is meshed with the rack 402 to drive the U shield displacement member 4 to move toward the sliding entrance as a whole, so that the end of the U shield fixing frame 405 on the U shield displacement member 4 slides out of the sliding entrance of the main shell 1, and the U shield is in the extended state at this time. After using the U shield 10, the U shield 10 is inserted into the plug interface 4055 of the U shield fixing frame 405 to connect with the USB female head 406, and then the first motor 601 is driven to rotate in the opposite direction, so that the first gear 602 is meshed with the rack 402 to drive the U shield displacement member 4 and the U shield 10 inserted thereon to be retracted into the main shell 1, as shown in FIG. Figure 8 As shown, the storage of the U shield 10 can be completed at this time.

[0053] Embodiment 2 is different from Embodiment 1 in that: in this embodiment, a mounting plate 101 is connected to one end of the main shell 1 located at the sliding entrance, the mounting plate 101 is fixed to the main shell 1 by bonding or screws, a through hole connected to the sliding entrance is provided on the mounting plate 101, and mounting holes are provided on the mounting plate 101. Specifically: in this embodiment, the outer side of the mounting plate 101 extends to the outer side of the main shell 1, in this embodiment, the mounting plate 101 is a rectangular plate, the main shell 1 is a cuboid, the length and width of the mounting plate 101 are greater than the length and width of the end of the main shell 1, and in this embodiment, four mounting holes are provided, and the four mounting holes are spaced around the mounting plate 101, so that it is convenient to fix the entire device at a specified position.

[0054] It should be noted that the above description of the disclosed embodiments enables professionals and technicians in the field to implement or use the present application. Various modifications to these embodiments will be apparent to professionals and technicians in the field, and the general principles defined herein can be implemented in other embodiments without departing from the scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but should conform to the widest scope consistent with the principles and novel features disclosed herein.

[0055] In the description of the present utility model, it should be noted that the terms "first", "second", "third", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0056] In the description of this document, terms such as "up", "down", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "lateral", and "longitudinal" indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only used to illustrate the relative positional relationships between the various components or components, and do not particularly limit the specific installation orientations of the various components or components.

[0057] In the description of this document, some terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to the specific circumstances.

[0058] In the description of this document, the terms "installed", "set", "provided with", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0059] The structures, proportions, sizes, etc. drawn in the drawings in this application are only used to match the contents disclosed in this technical briefing book for technical personnel in this field to understand and read, and are not used to limit the restrictive conditions for the implementation of this application. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0060] The terms used in this document are those common terms currently widely used in the art in consideration of the functions of the present disclosure, but these terms may vary according to the intention of a person of ordinary skill in the art, precedents, or new technologies in the art. In addition, specific terms may be selected by the applicant, and in this case, their detailed meanings will be described in the detailed description of the present disclosure. Therefore, the terms used in the document should not be understood as simple names, but rather as an overall description based on the meaning of the terms and the present disclosure.

[0061] Flowcharts or text are used in this document to illustrate the operating steps performed according to the embodiments of the present application. It should be understood that the operating steps in the embodiments of the present application are not necessarily accurately performed in the order of recording. On the contrary, various steps can be processed in reverse order or simultaneously as needed. At the same time, other operations can also be added to these processes, or a certain step or several steps can be removed from these processes.

[0062] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A U shield storage and receiving device, comprising an upper cover, a main shell and a baffle, wherein the upper cover is detachably connected to the top of the main shell, a U shield displacement member is provided in the main shell for horizontal sliding cooperation, the U shield displacement member comprises a transmission block and a U shield fixing frame, the transmission block is connected to one end of the U shield fixing frame, a sliding entrance and a sliding exit are respectively provided at both ends of the main shell, the two ends of the transmission block and the U shield fixing frame which are far from each other can pass through the sliding exit and the sliding entrance respectively, the baffle can reciprocate vertically to open or close the sliding entrance, characterized in that: The main shell body is provided with a door driving component for driving the door to slide vertically and a shifting component driving component for driving the U-shield displacement component to slide horizontally. The U-shield fixing frame is provided with a plug interface for plugging in the U-shield, and a USB female head for connecting to the U-shield is plugged into the plug interface; a circuit interface board is connected to the outside of the main shell body, and the interfaces of the door driving component, the shifting component driving component and the USB female head are all connected to the circuit interface board through wires.

2. A U-shield storage device according to claim 1, characterized in that: A rack is connected to one side of the transmission block of the U-shield fixing frame, a slider is connected to the bottom of the transmission block, a slide rail is connected to the bottom side of the main shell, and the slider slides in cooperation with the slide rail; the moving member driving member includes a first motor and a first gear, a first bracket is connected inside the main shell, the first motor is vertically connected to the first bracket, the first gear is connected to the output shaft of the first motor, and the first gear is meshed with the rack.

3. A U-shield storage device according to claim 1, characterized in that: The door-blocking drive comprises a second motor and a second gear. A second bracket is connected inside the main shell body. The second motor is horizontally connected to the second bracket. The second gear is connected to the output shaft of the second motor. A driving plate is vertically connected to the door-blocking drive. A driving tooth is provided on one side of the driving plate. The second gear is meshed with the driving plate. Guide plates are connected on both sides of the sliding entrance of the main shell body. Both sides of the door-blocking drive are respectively matched with the two guide plates in vertical sliding manner.

4. A U-shield storage device according to claim 3, characterized in that: The two guide plates are symmetrically arranged, and the cross section of the guide plate is L-shaped.

5. A U-shield storage and receiving device according to claim 3, characterized in that: The upper cover is provided with a passage for the driving plate and the blocking door to pass through.

6. A U-shield storage and receiving device according to any one of claims 1 to 5, characterized in that: The door blocking driving component and the moving component driving component are respectively located on two sides of the U shield fixing frame.

7. A U-shield storage and receiving device according to claim 1, characterized in that: The upper cover is provided with a plurality of ventilation holes.

8. A U-shield storage and receiving device according to claim 1, characterized in that: A mounting plate is connected to one end of the main shell body located at the sliding entrance, a through hole communicating with the sliding entrance is formed on the mounting plate, and a mounting hole is formed on the mounting plate.

9. A U-shield storage and receiving device according to claim 8, characterized in that: The outer sides of the mounting plates extend to the outer sides of the main shell, and a plurality of mounting holes are provided, and the plurality of mounting holes are distributed around the mounting plates at intervals.

10. A U-shield storage and receiving device according to claim 1, characterized in that: The circuit interface board is located at a side of the main housing where a sliding opening is provided.

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