Testing jig for SSD (Solid State Disk) of multiple models

Abstract

The utility model relates to an SSD (Solid State Disk) test rack, in particular to a test rack for SSDs of multiple models. Comprising a circuit board, a first interface, a second interface, a change-over switch, a double-position toggle switch and the like. A plurality of mounting holes are formed in the circumferential direction of the circuit board, a first interface is formed in the circuit board, a second interface is formed in the rear side of the first interface in the circuit board, a change-over switch is arranged on the right side of the first interface in the circuit board, the change-over switch is used for switching between the first interface and the second interface, and the first interface, the second interface and the change-over switch form a switchable interface. The first interface and the second interface on the circuit board respectively correspond to different SSD connection standards, and a user can flexibly switch between the two interfaces through the built-in change-over switch, so that the SSD adapter can be compatible with different types of solid state disks, and the application range of the SSD adapter is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of SSD test racks, especially a kind of SSD test rack for multiple models. BACKGROUND

[0002] Solid state disk (abbreviation SSD) is a kind of computer storage equipment using flash memory technology as storage medium. Compared with traditional mechanical hard disk (abbreviation HDD), solid state disk has higher read-write speed, lower noise, lower energy consumption and higher anti-vibration performance, and solid state disk is mainly divided into two types: SATA interface and M.2 interface, and various tests need to be carried out after the completion of solid state disk manufacturing.

[0003] The existing SSD test rack is usually compatible with only one specific interface standard, and when facing multiple different interface types of SSD for testing, the corresponding number of different interface test racks need to be equipped to adapt to the testing needs of various SSD models, which not only increases the cost, but also reduces the testing efficiency. UTILITY MODEL CONTENTS

[0004] In order to overcome the single interface standard of the existing SSD test rack, the utility model provides a kind of SSD test rack for multiple models.

[0005] The technical scheme of the utility model is: a kind of SSD test rack for multiple models, including circuit board, interface, interface, switching switch and double-position toggle switch, circuit board is circumferentially provided with a plurality of mounting holes, and interface is provided on the circuit board, interface is provided on the rear side of interface on the circuit board, switching switch is provided on the right side of interface on the circuit board, switching switch is used for switching between interface and interface, interface, interface and switching switch form switchable interface, and a plurality of switchable interfaces are distributed in the form of three columns and ten rows on the upper side of circuit board, three double-position toggle switches are provided on the rear part of the upper side of circuit board, and three double-position toggle switches are used for controlling three columns of switchable interfaces, and each double-position toggle switch can simultaneously control the switching of ten switchable interfaces in the same column.

[0006] As a further preferred scheme, double-position toggle switch includes switch main body and toggle piece, switch main body is provided on the rear part of the upper side of circuit board, and toggle slot is opened on the switch main body, and toggle piece is slidably installed in toggle slot.

[0007] As a further preferred scheme, it further includes a first indicator light and a second indicator light, a first indicator light and a second indicator light are respectively provided on the left side of each interface and interface on the circuit board, the first indicator light is lit when switching to interface, and the second indicator light is lit when switching to interface.

[0008] As a further preferred solution, the switch body is provided with an identification.

[0009] As a further preferred solution, a gap is present between each set of switchable interfaces.

[0010] As a further preferred solution, the upper side of the toggle member is provided with a texture.

[0011] Beneficial effects: 1, the first interface and the second interface on the circuit board correspond to different SSD connection standards respectively, through the built-in switch, the user can flexibly convert between the two interfaces, so that the utility model can be compatible with different types of solid state disk, improve the application range of the utility model; at the same time, each switchable interface is independently operated, even in the case of testing multiple SSDs at the same time, the user can also adjust the state of each interface according to the specific needs.

[0012] 2, the utility model discloses through the design of double-position toggle switch, the user can switch a set of switchable interfaces to the first interface or the second interface at the same time, when multiple solid state disks of the same type need to be detected, it is not necessary to switch one by one through the switch, thereby simplifying the operation process;The setting of the first indicator light and the second indicator light helps the user to quickly identify the state of the switchable interface, avoiding confusion between multiple interfaces and multiple solid state disks. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the first interface, the second interface and the switch.

[0015] Figure 3 It is Figure 2 It is an enlarged view of A in the middle.

[0016] In the drawing, 1: circuit board, 11: mounting hole, 2: first interface, 3: second interface, 4: switch, 5: first indicator light, 6: second indicator light, 7: double-position toggle switch, 71: switch body, 72: toggle slot, 73: toggle member, 74: identification. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below in combination with specific implementation manners and with reference to the drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0018] A test fixture that can be used for multiple SSD models, such as Figures 1-2 As shown, the circuit includes a circuit board 1, an interface 2, an interface 3, a switch 4, and a two-position toggle switch 7. The circuit board 1 has multiple mounting holes 11 around its circumference for mounting the circuit board 1. The circuit board 1 has an interface 2, and an interface 3 is located behind the interface 2. The interface 1 is a SATA interface, and the interface 3 is an M.2 interface. A switch 4 is located to the right of the interface 2 on the circuit board 1, used to switch between the interface 2 and the interface 3. The interface 2, interface 3, and switch 4 form a switchable interface. Multiple switchable interfaces are arranged in three columns and ten rows on the upper side of the circuit board 1. Three two-position toggle switches 7 are located at the rear of the upper side of the circuit board 1, behind the three columns of switchable interfaces. Each two-position toggle switch 7 can simultaneously control the switching of ten switchable interfaces in the same column. When using the two-position toggle switch 7, the switch 4 is temporarily disabled.

[0019] During use, the solid-state drive (SSD) is inserted into either interface 2 or interface 3 for testing. If the SSD is incompatible with the current interface, the switch 4 can be used to switch between interface 2 and interface 3. The SSD can then be inserted into the switched interface for testing. Since the circuit board 1 has multiple switchable interfaces, and each switchable interface contains a switch 4, multiple SSDs can be tested simultaneously, and the interfaces of the SSDs being tested at the same time can be different. The dual-position toggle switch 7 can be used to switch a row of switchable interfaces to either interface 2 or interface 3 at the same time. When testing SSDs of the same model, it is not necessary to switch them one by one using the switch 4.

[0020] like Figure 2 and Figure 3 As shown, the dual-position toggle switch 7 includes a switch body 71 and a toggle element 73. Three switch bodies 71 are provided on the upper rear part of the circuit board 1. Each switch body 71 has a toggle slot 72, and the toggle element 73 is slidably installed in the toggle slot 72. When it is necessary to detect multiple solid-state drives that are compatible with interface 1 2 at the same time, the toggle element 73 is moved forward so that it is in front of the toggle slot 72. At this time, the column of switchable interfaces corresponding to the dual-position toggle switch 7 is switched to interface 1 2. At this time, the switch 4 is temporarily inactive. Similarly, when the toggle element 73 is in the rear of the toggle slot 72, it is switched to interface 2 3. When the toggle element 73 is moved back to the middle of the toggle slot 72, the dual-position toggle switch 7 is deactivated, and the switch 4 resumes its function.

[0021] like Figure 2As shown, the switch further comprises a first indicator light 5 and a second indicator light 6, and the circuit board 1 is provided with the first indicator light 5 and the second indicator light 6 on the left side of the first interface 2 and the second interface 3 respectively. When the first interface 2 is switched, the first indicator light 5 is on and the second indicator light 6 is off. When the second interface 3 is switched, the second indicator light 6 is on and the first indicator light 5 is off. The first indicator light 5 and the second indicator light 6 can help users quickly identify the state of the current switchable interface, avoid confusion between multiple interfaces and multiple solid state disks, and improve test efficiency and accuracy.

[0022] As shown in the figure, Figure 3 As shown, the switch further comprises a first indicator light 5 and a second indicator light 6, and the circuit board 1 is provided with the first indicator light 5 and the second indicator light 6 on the left side of the first interface 2 and the second interface 3 respectively. When the first interface 2 is switched, the first indicator light 5 is on and the second indicator light 6 is off. When the second interface 3 is switched, the second indicator light 6 is on and the first indicator light 5 is off. The first indicator light 5 and the second indicator light 6 can help users quickly identify the state of the current switchable interface, avoid confusion between multiple interfaces and multiple solid state disks, and improve test efficiency and accuracy.

[0023] There is a certain gap between each group of switchable interfaces; the gap makes it easier for users to operate each switchable interface and its related switch 4, especially when inserting and removing solid state disks. The gap can provide enough space to avoid finger collision with adjacent switchable interfaces, facilitating the insertion and removal of solid state disks.

[0024] The upper side of the knob 73 is provided with a texture; by increasing the friction between the finger and the contact surface of the knob 73, the user can more stably rotate the knob 73, reducing the possibility of misoperation caused by slippery hands.

[0025] Although the present disclosure has been shown and described with respect to certain exemplary embodiments thereof, it should be understood by those skilled in the art that various changes in form and detail can be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above-described embodiments, but should be determined by the appended claims and their equivalents.

Claims

1. A test fixture for SSDs of various models, comprising a circuit board (1) and a first interface (2), wherein the circuit board (1) has multiple mounting holes (11) circumferentially arranged, and the circuit board (1) is provided with a first interface (2), characterized in that: The utility model also includes the second interface (3), the change-over switch (4) and the double position toggle switch (7), is equipped with the second interface (3) behind the first interface (2) on the circuit board (1), is equipped with the change-over switch (4) right side of the first interface (2) on the circuit board (1), the change-over switch (4) is used to switch between the first interface (2) and the second interface (3), the first interface (2), the second interface (3) and the change-over switch (4) constitute switchable interface, the circuit board (1) upside is distributed with multiple switchable interfaces in three columns ten rows, is equipped with three double position toggle switches (7) in the circuit board (1) upside rear part, three double position toggle switches (7) are used to control three columns switchable interfaces respectively, and every double position toggle switch (7) can control the switch of ten switchable interfaces of same column simultaneously.

2. The test rack of claim 1, wherein: The double position toggle switch (7) includes the switch main body (71) and the toggle piece (73), and the circuit board (1) upside rear part is equipped with the switch main body (71), the switch main body (71) is opened on the toggle slot (72), and the toggle piece (73) is slidably installed in the toggle slot (72).

3. The test rack of claim 2, wherein: The utility model also includes the first indicator light (5) and the second indicator light (6), and the first indicator light (5) and the second indicator light (6) are respectively arranged on the left side of every first interface (2) and second interface (3) on the circuit board (1), when switching to the first interface (2), the first indicator light (5) is lit, and when switching to the second interface (3), the second indicator light (6) is lit.

4. The test rack of claim 3, wherein: The utility model also includes the mark (74), and the mark (74) is arranged on the switch main body (71).

5. The test rack of claim 4, wherein: There is a gap between every group of switchable interfaces.

6. The test rack of claim 5, wherein: The upper side of the toggle piece (73) is provided with a texture.

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