Stable expansion plug device of solid state disk

Abstract

The utility model discloses a stable expansion plugging device of a solid state disk, which comprises an SATA connector, a PCIe connector connected to the rear end of the SATA connector, fixed frames fixed to the left end and the right end of the PCIe connector, magnets sleeved in the fixed frames, and a plurality of fixed frames fixed to the left end and the right end of the PCIe connector. A sliding groove is formed in the upper end of the fixed frame, a soft brush is installed on the inner side of the movable plate and blocks a slot, when the slot of the PCIe connector and the plug are installed, the plug can penetrate through the inner position of the slot, and the movable plate can move when making contact with the connecting plate. When the PCIe connector is separated from the plug, the telescopic spring enables the moving plate to return to the original position, and the soft brush continues to block the front position of the slot, so that dust and impurities can be effectively prevented from entering the slot of the PCIe connector, the performance and reliability of the connector are kept, and the stability and safety of data transmission are ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field related to a stable expansion plug-in device of a solid-state hard disk, and specifically relates to a stable expansion plug-in device of a solid-state hard disk. Background Art

[0002] The stable expansion plug-in device of the solid-state drive refers to the interface or connector used to connect the solid-state drive to a computer or other device. Common solid-state drive expansion connection mechanisms include SATA interface, PCIe interface and M.2 interface, etc. These connection mechanisms can provide high-speed data transmission and stable connection, enabling the solid-state drive to effectively communicate and exchange data with a computer or other device.

[0003] When the stable expansion plug-in device of the solid-state drive is in use, dust will enter the connector slot. Dust entering the connector slot may have a negative impact on the performance and reliability of the connector. Utility Model Content

[0004] The purpose of the utility model is to provide a stable expansion plug-in device for a solid-state hard disk, so as to solve the problem that when the solid-state hard disk expansion connection mechanism proposed in the above-mentioned background technology is in use, dust may enter the connector slot, and the dust entering the connector slot may have a negative impact on the performance and reliability of the connector.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stable expansion plug-in device for a solid-state hard disk, comprising a SATA connector, a PCIe connector connected to the rear end of the SATA connector, fixed frames fixed at the left and right end positions of the PCIe connector, a magnet stone is sleeved at the internal position of the fixed frame, a slide groove is provided at the upper end position of the fixed frame, a control handle of the magnet stone at the upper end position passes through the slide groove of the fixed frame, a slideway is installed at the left and right sides of the upper end of the PCIe connector, a sliding plate is sleeved at the inner position of the slideway, a socket plate is fixed at the left and right end positions of the movable plate, a limit rod is fixed at the inner position of the slideway, a telescopic spring is sleeved at the outer position of the limit rod, and a soft brush is installed at the inner position of the movable plate.

[0006] Preferably, a plurality of metal nodes are distributed at the front end of the SATA connector for installation and connection with a fixed hard disk.

[0007] Preferably, the PCIe connector is a rectangular connector, and the PCIe connector is configured as a slot-type connection structure.

[0008] Preferably, the metal node inside the PCIe connector contacts the plug on the mainboard.

[0009] Preferably, the fixed frame is distributed at the left and right ends of the PCIe connector, and a slide groove is provided at the upper end of the fixed frame.

[0010] Preferably, the control handle can be moved along the slide slot to control the magnet to move at an inner position of the fixed frame.

[0011] Preferably, the soft brush at the inner side of the movable plate shields the slot of the PCIe connector, and the movable plate moves when the PCIe connector is connected.

[0012] Preferably, the movement of the movable plate causes the sleeve plate to move along the limiting rod.

[0013] Compared with the prior art, the utility model provides a stable expansion plug-in device for a solid state hard disk, which has the following beneficial effects:

[0014] The soft brush blocks the slot. When the slot and plug of the PCIe connector are installed, the plug will pass through the internal position of the slot, and the movable plate will move when it contacts the connecting plate. When the PCIe connector is separated from the plug, the telescopic spring restores the movable plate to its original position, and the soft brush continues to block the front position of the slot, which can effectively prevent dust and impurities from entering the PCIe connector slot, maintain the performance and reliability of the connector, and ensure stable and secure data transmission.

[0015] If the slot is too tightly connected to the plug, it will be very difficult to unplug, which will damage the plug. This device increases the width of the slot while the connection between the internal metal node and the plug is not affected. Due to the increase in the width of the slot, an iron sheet can be installed on the mounting plate of the host plug. The magnet stone and the iron sheet are magnetically attracted, which greatly improves the convenience of plugging and unplugging and reduces the risk of plug damage. This design can provide a better user experience and convenience while maintaining the connection between the metal node inside the slot and the plug. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a structural schematic diagram of a stable expansion plug-in device for a solid state hard disk.

[0017] Figure 2 It is a front structural schematic diagram of a stable expansion plug-in device for a solid state hard disk of the utility model.

[0018] FIG3 is a schematic diagram of a slideway structure of a stable expansion plug-in device of a solid state hard disk according to the present invention.

[0019] In the figure: 1. SATA connector; 2. Control handle; 3. Magnet; 4. PCIe connector; 5. Moving plate; 6. Slide; 7. Fixed frame; 8. Telescopic spring; 9. Limit rod; 10. Socket plate; 11. Soft brush. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model provides Figure 1-3 A stable expansion plug-in device for a solid-state hard disk is shown, comprising a SATA connector 1, a PCIe connector 4 connected at the rear end of the SATA connector 1, fixed frames 7 fixed at the left and right ends of the PCIe connector 4, a magnet 3 is sleeved at the internal position of the fixed frame 7, a slide groove is provided at the upper end of the fixed frame 7, a control handle 2 at the upper end of the magnet 3 passes through the slide groove of the fixed frame 7, a slide 6 is installed at the left and right sides of the upper end of the PCIe connector 4, a sliding plate 5 is sleeved at the inner position of the slide 6, a socket plate 10 is fixed at the left and right ends of the movable plate 5, a limit rod 9 is fixed at the inner position of the slide 6, a telescopic spring 8 is sleeved at the outer position of the limit rod 9, and a soft brush 11 is installed at the inner position of the movable plate 5.

[0022] The SATA connector 1 is connected to the solid-state hard disk, and the PCIe connector 4 is connected to the host, so that the fixed hard disk can transmit and communicate data with the host, realizing the expansion of the solid-state hard disk. The host can identify and access the data stored on the solid-state hard disk and use it for various applications and operations. When the PCIe connector 4 is connected to the host, an iron sheet can be installed on the mounting plate of the host plug, and the magnet 3 can be magnetically attracted to the iron sheet, which greatly improves the convenience of plugging and unplugging and reduces the risk of damage to the plug.

[0023] like Figure 1 and Figure 3As shown, a plurality of metal nodes are distributed at the front end of the SATA connector 1 to be installed and connected with the fixed hard disk, the PCIe connector 4 is a rectangular connector, the PCIe connector 4 is arranged as a slot-type connection structure, the metal nodes inside the PCIe connector 4 are in contact with the plug on the motherboard, the fixed frame 7 is distributed at the left and right ends of the PCIe connector 4, a slide groove is arranged at the upper end of the fixed frame 7, the control handle 2 can be moved along the slide groove to control the magnet 3 to move at the internal position of the fixed frame 7, the soft brush 11 at the inner side of the movable plate 5 blocks the slot of the PCIe connector 4, the movable plate 5 moves when the PCIe connector 4 is connected, and the movement of the movable plate 5 causes the socket plate 10 to move along the limit rod 9.

[0024] When the slot and plug of the PCIe connector 4 are installed, the plug will pass through the internal position of the slot, and the movable plate 5 will move when it contacts the connecting plate. When the PCIe connector 4 is separated from the plug, the telescopic spring 8 restores the movable plate 5 to its original position, and the soft brush 11 continues to block the front position of the slot, which can effectively prevent dust and impurities from entering the slot of the PCIe connector 4.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A stable expansion plug-in device for a solid state hard disk, characterized in that: The invention comprises a SATA connector (1), a PCIe connector (4) is connected at the rear end of the SATA connector (1), a fixed frame (7) is fixed at the left and right ends of the PCIe connector (4), a magnet (3) is sleeved at the inner position of the fixed frame (7), a slide groove is arranged at the upper end of the fixed frame (7), a control handle (2) at the upper end of the magnet (3) passes through the slide groove of the fixed frame (7), a slideway (6) is installed at the left and right ends of the upper end of the PCIe connector (4), a sliding plate (5) is sleeved at the inner position of the slideway (6), a sleeve plate (10) is fixed at the left and right ends of the movable plate (5), a limit rod (9) is fixed at the inner position of the slideway (6), a telescopic spring (8) is sleeved at the outer position of the limit rod (9), and a soft brush (11) is installed at the inner position of the movable plate (5).

2. A stable expansion plug-in device for a solid state hard disk according to claim 1, characterized in that: A plurality of metal nodes are distributed at the front end of the SATA connector (1) for installation and connection with a fixed hard disk.

3. The stable expansion plug-in device of a solid state hard disk according to claim 1, characterized in that: The PCIe connector (4) is a rectangular connector, and the PCIe connector (4) is configured as a slot-type connection structure.

4. The stable expansion plug-in device of a solid state hard disk according to claim 3, characterized in that: The metal node inside the PCIe connector (4) contacts the plug on the mainboard.

5. The stable expansion plug-in device of a solid state hard disk according to claim 1, characterized in that: The fixed frame (7) is distributed at the left and right end positions of the PCIe connector (4), and a sliding groove is provided at the upper end position of the fixed frame (7).

6. A stable expansion plug-in device for a solid state hard disk according to claim 5, characterized in that: The control handle (2) can move along the slide groove to control the magnet stone (3) to move at an internal position of the fixed frame (7).

7. The stable expansion plug-in device of a solid state hard disk according to claim 3, characterized in that: The soft brush (11) at the inner side of the movable plate (5) shields the slot of the PCIe connector (4), and the movable plate (5) moves when the PCIe connector (4) is connected.

8. The stable expansion plug-in device of a solid state hard disk according to claim 7, characterized in that: The movement of the movable plate (5) causes the sleeve plate (10) to move along the limiting rod (9).

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