TWI478158B - Data srorage apparatus - Google Patents

Description

Data access device

The present invention relates to a data access device.

Conventional servers generally include a data access device in which a plurality of spacers are disposed to form a plurality of mounting units for mounting data accessors. Optimizing the use of the data access device to install more data accessors can improve the performance of the data access device. However, the thickness of the partition between the mounting units in the conventional data access device is large, which wastes the use space of the data access device.

In view of the foregoing, it is necessary to provide a space-saving data access device.

A data access device includes a plurality of data accessors, a receiving portion, and a circuit board disposed in the receiving portion, the circuit board is provided with a plurality of connector slots respectively connected to the data access device, The connector slots of the two adjacent columns are arranged in a relatively dislocation manner, and the plurality of partitions are disposed in the receiving portion to form a plurality of mounting units respectively corresponding to the connector slots of the plurality of columns, and the opposite sides of each of the partitions are provided with a plurality of relative The misaligned slide rails, a pair of slide rails corresponding to each mounting unit can be mounted with a data access device.

In the data access device of the present invention, the slide rails on the two sides of the partition plate are arranged in a relatively misaligned arrangement and the connector slots in the two adjacent rows of the circuit board are arranged in a relatively dislocation manner, so that the thickness of the partition plate can be reduced, and the use space of the data access device can be saved.

10‧‧‧ 容部

12‧‧‧floor

14‧‧‧ side panels

20‧‧‧ boards

22‧‧‧Connector slot

30‧‧‧Installation area

32‧‧‧Installation unit

50‧‧‧Baffle

52‧‧‧ body

53‧‧‧ Groove

54‧‧‧rails

56‧‧‧Slide rails

540‧‧‧Cargukong

560‧‧‧Clock block

60‧‧‧Data accessor

61‧‧‧ first side

62‧‧‧ interface

63‧‧‧ second side

64‧‧‧Sliding parts

1 is a perspective view of a preferred embodiment of a data access device of the present invention.

Figure 2 is a partially exploded view of the partition of Figure 1.

3 is a perspective view of the data access device of the present invention after the data access device is installed.

4 is a front elevational view of the data access device of the present invention after the data access device is installed.

Figure 5 is an enlarged view of the portion V in Figure 4.

Referring to FIG. 1 , a preferred embodiment of the data access device of the present invention includes a receiving portion 10 including a bottom plate 12 and two side plates extending vertically upward along two parallel side edges of the bottom plate 12 . 14. A circuit board 20 is vertically mounted on the bottom plate 12 and perpendicular to the side plates 14. A plurality of connector slots 22 are provided on one side of the circuit board 20. The receiving portion 10 and the side of the circuit board 20 on which the connector slot 22 is provided form a mounting area 30. The bottom plate 12 of the accommodating portion 10 vertically defines a plurality of partition plates 50 parallel to the side plates 14 to divide the mounting portion 30 into a plurality of mounting units 32. Each of the mounting units 32 can be stacked with a plurality of data accessors 60 installed.

In this embodiment, each data access device 60 is a hard disk, and an interface 62 is disposed at one end thereof. The data accessor 60 includes a first side 61 and two second sides 63 vertically disposed on both side edges of the first side 61. Two sliders 64 are provided on each of the second side faces 63 at a position adjacent to the first side face 61. In the present embodiment, the slider 64 is a screw.

The connector slots 22 in the same mounting unit 32 on the circuit board 20 are stacked in a vertical direction; the connector slots 22 in the adjacent two mounting units 32 of the circuit board 20 are relatively misaligned.

Referring to FIG. 2, the partition 50 includes a body 52 which is formed by continuous bending of a plate body, and then three grooves 53 are formed on both sides thereof along the height direction thereof, and the grooves 53 on the two sides are relatively displaced. arrangement. Each of the grooves 53 is provided with a guide rail 54 made of a shockproof material and a slide rail 56 mounted in the guide rail 54, and the guide rail 54 can be fixed in the recess 53. The guide rail 54 is provided with two fastening holes 540. The slide rails 56 are provided with two fastening blocks 560 corresponding to the fastening holes 540. The locking block 560 can be locked in the locking hole 540 to fix the sliding rail 56 in the guide rail 54.

Referring to FIGS. 3 through 5, in use, the slider 64 of the data accessor 60 enters the mounting unit 32 along the corresponding pair of slide rails 56, and the interface 62 of the data accessor 60 is inserted into the connection on the circuit board 20. In the slot 22, the first side 61 of the data accessor 60 in the adjacent two mounting units 32 faces in the opposite direction. Since the guide rail 54 is made of a shockproof material, the data accessor 60 can be protected.

The slide rails 56 on the two sides of the partition 50 of the data access device of the present invention are arranged in a relatively misaligned arrangement and the connector slots 22 of the adjacent two rows on the circuit board 20 are relatively dislocated, thereby reducing the thickness of the spacer 50, thereby saving data access. The space in which the device is used.

In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. The above description is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art will be included in the following claims.

10‧‧‧ 容部

12‧‧‧floor

14‧‧‧ side panels

20‧‧‧ boards

22‧‧‧Connector slot

30‧‧‧Installation area

32‧‧‧Installation unit

50‧‧‧Baffle

56‧‧‧Slide rails

60‧‧‧Data accessor

61‧‧‧ first side

62‧‧‧ interface

63‧‧‧ second side

64‧‧‧Sliding parts

Claims (6)

A data access device includes a plurality of data accessors, a receiving portion, and a circuit board disposed in the receiving portion, the circuit board is provided with a plurality of connector slots respectively connected to the data access device, The connector slots of the two adjacent columns are arranged in a relatively dislocation manner, and the plurality of partitions are disposed in the receiving portion to form a plurality of mounting units respectively corresponding to the connector slots of the plurality of columns, and the opposite sides of each of the partitions are provided with a plurality of relative a misaligned slide rail, a pair of slide rails corresponding to each mounting unit can be mounted with a data access device, the receiving portion includes a bottom plate, and each partition plate includes a body vertically disposed on the bottom plate, the body Forming a plurality of grooves on each of the two sides by continuously bending a plate body, the grooves on both sides of each of the partition plates are arranged in a longitudinal direction perpendicular to the longitudinal row of the bottom plate, and the slide rails are disposed in the grooves . The data access device of claim 1, wherein the accommodating portion further comprises two side plates extending perpendicularly along the two parallel side edges of the bottom plate, the circuit board being vertically mounted on the bottom plate and two The side panels are vertical. The data access device of claim 2, wherein the spacer is parallel to the two side plates. The data access device of claim 1, wherein each of the grooves is provided with a guide rail, and the slide rail is installed in the guide rail. The data access device of claim 4, wherein the guide rail is provided with two fastening holes, and two fastening blocks are protruded from the sliding rail, and the fastening block is locked in the fastening hole, so that The rail is fixed to the rail. The data access device of claim 4, wherein the guide rail is made of a shock absorbing material.