CN215679228U

CN215679228U - Switching device of computer storage device

Info

Publication number: CN215679228U
Application number: CN202121682666.1U
Authority: CN
Inventors: 颜亮; 苏以强; 秦斌
Original assignee: Guilin University of Aerospace Technology
Current assignee: Guilin University of Aerospace Technology
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-01-28
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a switching device of a computer storage device, which comprises a case, wherein a first storage device and a second storage device are installed on the inner wall of the case, a power line interface and a data line interface are installed on the side walls of the first storage device and the second storage device, a vertical groove is formed in the inner wall of the case, a first slider is connected to the inner wall of the vertical groove in a sliding mode, a straight rod is fixedly connected to the side wall of the first slider, a transverse groove is formed in the side wall of the straight rod, a fixed rod is connected to the inner wall of the transverse groove in a sliding mode, an installation plate is fixedly connected to the side wall of the fixed rod, and a power line connector and a data line connector are fixedly connected to the side wall of the installation plate. According to the utility model, the power line connector and the data line connector are driven to move vertically and horizontally by rotating the first rotating hand and the second rotating hand and are connected with different storage devices, so that the storage devices are switched to avoid opening a case for operation.

Description

Switching device of computer storage device

Technical Field

The utility model relates to the technical field of computer storage devices, in particular to a switching device of a computer storage device.

Background

With the popularization of computers, computers become an essential part of daily work and life of people, and because the storage space of the computers is limited and cannot meet the requirements of people, additional storage devices need to be added to meet the requirements of people, and when the additional storage devices need to be used, the storage devices need to be switched.

When the existing computer storage device is switched, firstly, the existing computer storage device needs to be electrically isolated, a power line and a data line need to be reconnected after each replacement, and the connection of the power line and the data line can be operated only by opening a case of a computer, so that the replacement is troublesome, time and labor are wasted, and other parts in the case are easily damaged by frequently opening the case.

Based on this, we propose a switching device of computer storage device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a switching device of a computer storage device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a switching device of a computer storage device comprises a case, wherein a first storage device and a second storage device are installed on the inner wall of the case, a power line interface and a data line interface are installed on the side walls of the first storage device and the second storage device, a vertical groove is formed in the inner wall of the case, a first slider is connected to the inner wall of the vertical groove in a sliding mode, a straight rod is fixedly connected to the side wall of the first slider, a transverse groove is formed in the side wall of the straight rod, a fixed rod is connected to the inner wall of the transverse groove in a sliding mode, a mounting plate is fixedly connected to the side wall of the fixed rod, a power line connector and a data line connector are fixedly connected to the side wall of the mounting plate, a first driving mechanism for driving the first slider to slide is installed in the vertical groove, a sliding groove is formed in the bottom of the case, a second slider is connected to the inner wall of the sliding groove in a sliding mode, a vertical rod is fixedly connected to the upper end of the second slider, and penetrates through the mounting plate, and the side wall of the vertical rod is connected with the mounting plate in a sliding manner, and a second driving mechanism for driving the second sliding block to slide is arranged in the sliding groove.

Preferably, first actuating mechanism is including rotating the first lead screw of connection at erecting inslot wall, first lead screw lateral wall and first slider threaded connection, first lead screw upper end runs through quick-witted case upper end and the first handle of turning of fixedly connected with, install on the first handle and carry out the first stop gear who prescribes a limit to the turned position of first lead screw.

Preferably, the first limiting mechanism comprises a first threaded rod in threaded connection with the side wall of the first rotating hand, the upper end of the case is provided with a plurality of first limiting grooves matched with the first threaded rod, and the first limiting grooves are symmetrically arranged along the axis of the first lead screw.

Preferably, the second driving mechanism comprises a second lead screw rotatably connected to the inner wall of the sliding groove, the side wall of the second lead screw is in threaded connection with the second sliding block, one end of the second lead screw penetrates through the side wall of the case and is fixedly connected with a second rotating hand, and a second limiting mechanism limiting the rotating position of the second lead screw is mounted on the second rotating hand.

Preferably, the second limiting mechanism comprises a second threaded rod in threaded connection with the side wall of the second rotating hand, the side wall of the case is provided with a plurality of second limiting grooves matched with the second threaded rod, and the second limiting grooves are symmetrically arranged along the axis of the second lead screw.

Preferably, the inner wall of the case is symmetrically and fixedly connected with two limiting rods, and the two limiting rods are L-shaped.

The utility model has the following beneficial effects:

1. by arranging the first storage device, the second storage device, the power line interface, the data line interface, the vertical groove, the first slider, the straight rod, the transverse groove, the fixed rod, the mounting plate, the power line connector, the data line connector, the sliding groove, the second slider, the vertical rod, the first driving mechanism and the second driving mechanism, the vertical rod can be driven to move rightwards by rotating the second rotating hand, the power line connector and the data line connector are pulled out from the power line interface and the data line interface on the first storage device, then the first rotating hand is rotated to drive the power line connector and the data line connector to move upwards, then the second rotating hand is rotated reversely, the power line connector and the data line connector are connected with the power line interface and the data line interface on the second storage device, the switching between the storage devices is completed, the case is prevented from being opened for operation, and the mechanical structure is adopted, the operation is simple, time and labor are saved.

2. Through setting up second stop gear, change over to the second threaded rod into the second spacing groove, inject the turned position of second lead screw, avoid the second lead screw to rotate for power line joint and data line joint break away from power line interface and data line interface, cause storage device outage and can not use.

Drawings

FIG. 1 is a schematic three-dimensional structure diagram of a switching device of a computer storage device according to the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2 at A;

fig. 4 is a partially enlarged view of the structure at B in fig. 2.

In the figure: the device comprises a case 1, a first storage device 2, a second storage device 3, a power line interface 4, a data line interface 5, a vertical groove 6, a first sliding block 7, a straight rod 8, a transverse groove 9, a fixing rod 10, a mounting plate 11, a power line connector 12, a data line connector 13, a first lead screw 14, a first rotating hand 15, a first threaded rod 16, a first limit groove 17, a sliding groove 18, a second sliding block 19, a vertical rod 20, a second lead screw 21, a second rotating hand 22, a second threaded rod 23, a second limit groove 24 and a limit rod 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a switching device of a computer storage device, including a case 1, a first storage device 2 and a second storage device 3 are installed on the inner wall of the case 1, a power line interface 4 and a data line interface 5 are installed on the side walls of the first storage device 2 and the second storage device 3, a vertical groove 6 is provided on the inner wall of the case 1, a first slider 7 is slidably connected to the inner wall of the vertical groove 6, a straight bar 8 is fixedly connected to the side wall of the first slider 7, a transverse groove 9 is provided on the side wall of the straight bar 8, a fixing rod 10 is slidably connected to the inner wall of the transverse groove 9, a mounting plate 11 is fixedly connected to the side wall of the fixing rod 10, a power line connector 12 and a data line connector 13 are fixedly connected to the side wall of the mounting plate 11, and a first driving mechanism for driving the first slider 7 to slide is installed in the vertical groove 6.

The bottom has seted up spout 18 in quick-

witted case

1, 18 inner wall sliding connection in spout has

second slider

19, 19 upper end fixedly connected with montant 20 of second slider, montant 20 runs through mounting panel 11 and sets up, and the lateral wall of montant 20 and mounting panel 11 sliding connection, install the gliding second actuating mechanism of drive second slider 19 in the spout 18, two gag lever posts 25 of 1 inner wall symmetry fixedly connected with of quick-witted case, and two gag lever posts 25 are the L shape, it should explain, when first slider 7 drives straight-bar 8 and reciprocates, when straight-bar 8's lateral wall and gag lever post 25 offset, power cord joint 12 and data line joint 13 just in time align with power cord interface 4 and data line interface 5 of first storage device 2 or the installation of second storage device 3 lateral wall this moment.

First actuating mechanism is including rotating the first lead screw 14 of connection at vertical trough 6 inner wall, first lead screw 14 lateral wall and first slider 7 threaded connection, and first lead screw 14 upper end runs through quick-witted case 1 upper end and the first handle 15 of changeing of fixedly connected with, installs the first stop gear who prescribes a limit to the turned position of first lead screw 14 on the first handle 15.

First stop gear includes threaded connection and changes first threaded rod 16 of 15 lateral walls at first hand, a plurality ofly and first threaded rod 16 complex first spacing grooves 17 have been seted up to quick-witted case 1 upper end, and a plurality of first spacing grooves 17 set up along first lead screw 14 axle center symmetry, change over into first threaded rod 16 to first spacing groove 17 in, the rotational position of first lead screw 14 is injectd, avoid first lead screw 14 to rotate, drive power line joint 12 and data line joint 13 and reciprocate, make power line joint 12 and data line joint 13 can't align with power line interface 4 and data line interface 5.

The second driving mechanism comprises a second lead screw 21 which is rotatably connected to the inner wall of the sliding groove 18, the side wall of the second lead screw 21 is in threaded connection with the second sliding block 19, one end of the second lead screw 21 penetrates through the side wall of the case 1 and is fixedly connected with a second rotating hand 22, and a second limiting mechanism which limits the rotating position of the second lead screw 21 is installed on the second rotating hand 22.

It should be noted that, when the second slider 19 drives the mounting plate 11 to move rightwards through the vertical rod 20, the fixing rod 10 will slide on the inner wall of the transverse slot 9, and when the mounting plate 11 moves leftwards to the maximum distance, the fixing rod 10 is still connected with the inner wall of the transverse slot 9 in a sliding manner, and will not be separated from the transverse slot 9.

The second limiting mechanism comprises a second threaded rod 23 in threaded connection with the side wall of the second rotating hand 22, a plurality of second limiting grooves 24 matched with the second threaded rod 23 are formed in the side wall of the case 1, and the plurality of second limiting grooves 24 are symmetrically arranged along the axis of the second lead screw 21.

In the utility model, firstly, the second rotating hand 22 is rotated to drive the second lead screw 21 to rotate, the second sliding block 19 is driven to slide rightwards on the inner wall of the sliding groove 18, the vertical rod 20 is driven to move rightwards, the mounting plate 11 is driven to move rightwards, and the power line connector 12 and the data line connector 13 are further driven to be separated from the power line interface 4 and the data line interface 5 on the first storage device;

then, rotating the first rotating hand 15 to drive the first lead screw 14 to rotate, driving the first slider 7 to slide upwards on the inner wall of the vertical groove 6, driving the straight rod 8 to move upwards, driving the fixed rod 10 to move upwards, driving the mounting plate 11 to slide upwards on the side wall of the vertical rod 20, then rotating the first threaded rod 16 into the first limiting groove 17, and limiting the rotating position of the first lead screw 14;

finally, the second rotating hand 22 is rotated reversely to drive the second lead screw 21 to rotate reversely, so that the second slider 19 moves leftwards, the power line connector 12 and the data line connector 13 fixedly connected with the side wall of the mounting plate 11 are driven to move rightwards, the power line connector 4 and the data line connector 5 mounted on the side wall of the second storage device 3 are slowly entered, at the moment, the second threaded rod 23 is rotated into the second limiting groove 24, and the rotating position of the second lead screw 21 is limited.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A switching device of a computer storage device comprises a case (1) and is characterized in that a first storage device (2) and a second storage device (3) are installed on the inner wall of the case (1), a power line interface (4) and a data line interface (5) are installed on the side walls of the first storage device (2) and the second storage device (3), a vertical groove (6) is formed in the inner wall of the case (1), a first sliding block (7) is connected to the inner wall of the vertical groove (6) in a sliding mode, a straight rod (8) is fixedly connected to the side wall of the first sliding block (7), a transverse groove (9) is formed in the side wall of the straight rod (8), a fixing rod (10) is connected to the inner wall of the transverse groove (9) in a sliding mode, a mounting plate (11) is fixedly connected to the side wall of the fixing rod (10), a power line connector (12) and a data line connector (13) are fixedly connected to the side wall of the mounting plate (11), install the gliding actuating mechanism of first slider of drive (7) in erecting groove (6), spout (18) have been seted up to the bottom in quick-witted case (1), spout (18) inner wall sliding connection has second slider (19), second slider (19) upper end fixedly connected with montant (20), montant (20) run through mounting panel (11) and set up, just montant (20) lateral wall and mounting panel (11) sliding connection, install the gliding second actuating mechanism of drive second slider (19) in spout (18).

2. The switching device of the computer storage device according to claim 1, wherein the first driving mechanism comprises a first lead screw (14) rotatably connected to an inner wall of the vertical slot (6), a side wall of the first lead screw (14) is in threaded connection with the first slider (7), an upper end of the first lead screw (14) penetrates through an upper end of the case (1) and is fixedly connected with a first rotating handle (15), and a first limiting mechanism for limiting a rotating position of the first lead screw (14) is installed on the first rotating handle (15).

3. The switching device of a computer storage device according to claim 2, wherein the first position-limiting mechanism comprises a first threaded rod (16) screwed to a side wall of the first rotating handle (15), the upper end of the casing (1) is provided with a plurality of first position-limiting grooves (17) engaged with the first threaded rod (16), and the plurality of first position-limiting grooves (17) are symmetrically arranged along an axis of the first lead screw (14).

4. The switching device of a computer storage device according to claim 1, wherein the second driving mechanism comprises a second lead screw (21) rotatably connected to an inner wall of the sliding slot (18), a side wall of the second lead screw (21) is in threaded connection with the second slider (19), one end of the second lead screw (21) penetrates through a side wall of the case (1) and is fixedly connected with a second rotating handle (22), and a second limiting mechanism for limiting a rotating position of the second lead screw (21) is installed on the second rotating handle (22).

5. The switching device of a computer storage device according to claim 4, wherein the second limiting mechanism comprises a second threaded rod (23) screwed to a side wall of the second rotating handle (22), a plurality of second limiting grooves (24) matched with the second threaded rod (23) are formed in the side wall of the case (1), and the plurality of second limiting grooves (24) are symmetrically arranged along an axis of the second lead screw (21).

6. The switching device of a computer storage device according to claim 1, wherein two position-limiting rods (25) are symmetrically and fixedly connected to the inner wall of the casing (1), and the two position-limiting rods (25) are L-shaped.