Data security memory

Abstract

The utility model discloses a data security memory, which relates to the technical field of memories, and comprises a lower shell and an upper shell, the lower shell is detachably connected with the upper shell, a sliding rod is fixedly connected inside the lower shell, a tension spring is arranged on the sliding rod, a limiting block is fixedly connected on the inner wall of the lower shell, and the limiting block is fixedly connected with the lower shell. A movable plate is slidably connected to the sliding rod, the front end of the tension spring penetrates through a gap between the limiting blocks on the same side to be fixedly connected with the movable plate, the rear end of the tension spring is fixedly connected with the inner wall of the lower shell, and a USB plug is fixedly connected to the front portion of the movable plate. By means of the movable plate, the tension spring and the sliding rod, the USB plug part can be well protected when the USB plug is not used in an inserted mode, so that the USB plug part is prevented from being damaged and deformed, the overall service life is prolonged, the USB plug only needs to stretch out when the USB plug is used, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a data security storage device. Background Art

[0002] Storage is a general term for electronic, magnetic, laser, chemical and other products used for temporary or long-term storage of data.

[0003] The storage device includes a shell, a USB plug, a PCB board, and a USB plug protective shell. When in use, the USB protective shell is removed from the shell and then plugged in for use. However, the USB plug is in an exposed state when in use, and it is easy for the plug to be damaged and deformed due to accidental dropping, thereby affecting the overall use and being unsafe to use. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide a data security storage device, which can provide good protection for the USB plug part when it is not plugged in, thereby avoiding damage and deformation of the part and improving the overall service life. When in use, the USB plug can be extended, and the operation is simple and convenient.

[0005] One of the objectives of the utility model is achieved by the following technical solution: a data security storage device, comprising a lower shell and an upper shell, the lower shell and the upper shell are detachably connected, a sliding rod is fixedly connected to the interior of the lower shell, a tension spring is arranged on the sliding rod, a limiting block is fixedly connected to the inner wall of the lower shell, a moving plate is slidably connected to the sliding rod, the front end of the tension spring passes through the gap between the limiting blocks on the same side and is fixedly connected to the moving plate, the rear end of the tension spring is fixedly connected to the inner wall of the lower shell, a USB plug is fixedly connected to the front part of the moving plate, a PCB board is fixedly connected to the rear part of the USB plug, a through hole adapted to the USB plug is arranged at the front part of the lower shell, a moving channel is arranged at the upper part of the upper shell, a control frame is fixedly connected to the upper part of the moving plate, the control frame passes through the moving channel, a protrusion is fixedly connected to the front part of the upper shell, and the middle part of the control frame engages with the protrusion when moving forward, and a connecting ring is fixedly connected to the rear part of the lower shell. The movable plate, tension spring and slide rod can provide good protection for the USB plug part when it is not plugged in, thereby avoiding damage and deformation of the part and improving the overall service life. When in use, the USB plug can be extended, which is simple and convenient to operate.

[0006] According to the data security storage device, there are two moving channels, which are axially symmetrically arranged.

[0007] According to the data security storage device, there are two sliding bars, which are axially symmetrically arranged.

[0008] According to the data security storage device, there are four limit blocks in number, and two of them form a group.

[0009] According to the data security storage device, a protrusion that can provide an upward force application point is arranged in the middle of the control frame.

[0010] According to the data security storage device, the upper shell and the lower shell are fixedly connected by screws.

[0011] According to the data security storage device, the connecting ring is located in the middle of the rear side of the lower housing.

[0012] According to the data security storage device, a rope is connected to the connecting ring.

[0013] Beneficial Effects

[0014] Compared with the prior art, the utility model can provide good protection for the USB plug part when it is not plugged in, by means of the movable plate, tension spring and sliding rod, thereby avoiding damage and deformation of the part and improving the overall service life. When in use, the USB plug can be extended, and the operation is simple and convenient.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a structural schematic diagram of a data security storage device of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a data security storage device of the utility model from another perspective;

[0019] Figure 3 This is a structural schematic diagram of a data security storage device of the utility model with the upper shell removed;

[0020] Figure 4 The utility model is a structural schematic diagram of a movable plate part of a data security storage.

[0021] Legend:

[0022] 1. Lower shell; 101. Upper shell; 102. Moving channel; 103. Bump; 104. Control frame; 105. Limit block; 106. Connecting ring; 107. Tension spring; 108. Sliding rod; 2. Moving plate; 201. PCB board; 202. USB plug. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4The utility model embodiment is a data security storage device, which includes a lower shell 1 and an upper shell 101. The upper shell 101 is fixedly connected to the lower shell 1 by screws. The lower shell 1 and the upper shell 101 are detachably connected. A slide bar 108 is fixedly connected to the interior of the lower shell 1. There are two slide bars 108, which are axially symmetrically arranged. A tension spring 107 is arranged on the slide bar 108. A limit block 105 is fixedly connected to the inner wall of the lower shell 1. There are four limit blocks 105, and two of them are in a group. The slide bar 108 slides upward. The front end of the tension spring 107 passes through the gap between the limit blocks 105 on the same side and is fixedly connected to the movable plate 2. The rear end of the tension spring 107 is fixedly connected to the inner wall of the lower shell 1. The front part of the movable plate 2 is fixedly connected to the USB plug 202. The rear part of the USB plug 202 is fixedly connected to the PCB board 201. The front part of the lower shell 1 is provided with a through port adapted to the USB plug 202. The upper part of the upper shell 101 is provided with a movable channel 102. There are two movable channels 102, which are axially symmetrical. The upper part of the moving plate 2 is fixedly connected with a control frame 104, and a protrusion that can provide an upward force point is set in the middle of the control frame 104. The control frame 104 passes through the moving channel 102. The front part of the upper shell 101 is fixedly connected with a protrusion 103. When the middle part of the control frame 104 moves forward, it engages with the protrusion 103. The rear part of the lower shell 1 is fixedly connected with a connecting ring 106, and a rope is connected to the connecting ring 106 for easy carrying. The connecting ring 106 is located in the middle of the rear side of the lower shell 1. In the protected state, the USB plug 2 02 is pulled into the interior of the lower shell 1 by the tension spring 107, and the limit block 105 and the movable plate 2 are in contact with each other, so as to provide good protection for the USB plug 202, prevent the USB plug 202 from falling and being damaged, and improve the overall service life. When it is needed, the control frame 104 is moved forward, and the control frame 104 drives the movable plate 2, and the movable plate 2 drives the USB plug 202 to partially extend. The control frame 104 is stuck by the protrusion 103, so that the plug-in action can be performed, which is convenient for insertion and use, and the operation is simple and convenient. Through the provision of the movable plate 2, the tension spring 107, and the slide bar 108, when not plugged in and used, good protection can be provided for the USB plug 202 part, thereby preventing the part from being damaged and deformed, and improving the overall service life. When in use, the USB plug 202 can be extended, and the operation is simple and convenient.

[0025] Working principle: In the protection state, the USB plug 202 is pulled into the interior of the lower shell 1 by the tension spring 107, and the limit block 105 contacts the movable plate 2, thereby providing good protection for the USB plug 202, preventing the USB plug 202 from falling and being damaged, and improving the overall service life. When it is needed, the control frame 104 is moved forward, the control frame 104 drives the movable plate 2, and the movable plate 2 drives the USB plug 202 to partially extend, and the control frame 104 is stuck by the protrusion 103, so that it can be plugged in, which is convenient for insertion and use, and the operation is simple and convenient.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A data security storage device, comprising a lower housing (1) and an upper housing (101), characterized in that: The lower shell (1) and the upper shell (101) are detachably connected, the interior of the lower shell (1) is fixedly connected with a slide bar (108), the slide bar (108) is provided with a tension spring (107), the inner wall of the lower shell (1) is fixedly connected with a limit block (105), the slide bar (108) is slidably connected with a movable plate (2), the front end of the tension spring (107) passes through the gap between the limit blocks (105) on the same side and is fixedly connected with the movable plate (2), the rear end of the tension spring (107) is fixedly connected with the inner wall of the lower shell (1), the front part of the movable plate (2) is fixedly connected with a USB plug (202), the USB The rear part of the SB plug (202) is fixedly connected to a PCB board (201); the front part of the lower shell (1) is provided with a through hole adapted to the USB plug (202); the upper part of the upper shell (101) is provided with a moving channel (102); the upper part of the moving plate (2) is fixedly connected to a control frame (104); the control frame (104) passes through the moving channel (102); the front part of the upper shell (101) is fixedly connected to a protrusion (103); the middle part of the control frame (104) engages with the protrusion (103) when moving forward; and the rear part of the lower shell (1) is fixedly connected to a connecting ring (106).

2. A data security storage device according to claim 1, characterized in that: There are two moving channels (102), which are arranged in an axisymmetric manner.

3. A data security storage device according to claim 1, characterized in that: There are two sliding rods (108), which are arranged axially symmetrically.

4. A data security storage device according to claim 1, characterized in that: There are four limit blocks (105), and two of them form a group.

5. A data security storage device according to claim 1, characterized in that: A protrusion which can provide an upward force application point is arranged in the middle of the control frame (104).

6. A data security storage device according to claim 1, characterized in that: The upper housing (101) and the lower housing (1) are fixedly connected via screws.

7. A data security storage device according to claim 1, characterized in that: The connecting ring (106) is located in the middle of the rear side of the lower housing (1).

8. The data security storage device according to claim 1, characterized in that: The connecting ring (106) is connected with a rope.

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