CN200969069Y - Data storage fixing device - Google Patents

Abstract

The utility model discloses a data memory fixer, which comprises a sheltering frame, a supporting frame used for arranging a data memories and a handle. The sheltering frame comprises a base board, and two parallel lateral boards which are vertical to the base board. The supporting frame which can slide is arranged on the base board of the sheltering frame, and a locking sheet is arranged at one of the two lateral boards of the sheltering frame. The handle comprises a positioning part and an action part fitted with the locking sheet and formed by the bending upward of the positioning part. The positioning part is rotationally arranged on the two lateral boards of the sheltering frame and pushes the supporting frame to slide in the sheltering frame in the procedure of rotation. Therefore, the data memory can slide between an removable position and a locking position.

Description

data storage fixture

technical field

The utility model relates to a data storage fixing device, in particular to a data storage fixing device used in a server or a computer.

Background technique

In a computer or a server, data storage such as a hard disk, an optical drive, etc. are indispensable devices. In order to install the data storage in the computer or server, various fixing devices have been proposed in the industry.

For example, a removable data memory fixing device includes a storage frame, a tray and a fixing mechanism for locking the tray on the storage frame. In this fixing device, the fixing mechanism is arranged on the tray, the data memory is installed together with the tray, and then loaded into the storage frame, and then the fixing mechanism on the tray is operated to The data storage is fixed in the storage frame together with the tray. If the data storage is to be replaced, the data storage and the tray need to be pulled out of the storage frame first, and then the data storage is separated from the tray. It can be seen that the above-mentioned fixing device is extremely inconvenient when replacing the data memory.

Contents of the invention

In view of the above, it is necessary to provide a fixing device that facilitates replacement of data storage.

A data storage fixing device, comprising a storage frame, a bracket for installing a data storage and a handle, the storage frame includes a bottom plate and two parallel side plates perpendicular to the bottom plate, the bracket is slidably installed on On the bottom plate of the storage frame, one of the two side plates of the storage frame is provided with a buckle piece, and the handle includes a positioning part and a buckle piece formed by bending from the positioning part and locked with the buckle piece. The snap-fit action part, the positioning part is rotatably installed on the two side plates of the storage frame, and can push the bracket to slide in the storage frame during the rotation process, so that the data memory is Sliding between a detachable position and a locking position.

Compared with the prior art, in the data memory fixing device of the present utility model, the bracket is slidably installed on the bottom plate of the storage frame, the handle is rotatably mounted on the two side plates of the storage frame, and The bracket can be pushed to slide in the storage frame during the rotation, so that the data storage device can slide between a detachable position and a locking position, so that when the data storage device is replaced, the data storage device can be directly The data storage is detached from the storage rack and the bracket, without separating the data storage and the bracket from the storage rack, and then removing the data storage from the bracket, and when installing , only need to place the data storage in the bracket, and then operate the handle to fix the data storage in the storage frame, so the data storage fixing device of the present utility model can be assembled and disassembled It is very convenient when describing data memory.

Description of drawings

Fig. 1 is a three-dimensional exploded view of a data memory fixing device in a preferred embodiment of the present invention.

FIG. 2 is a three-dimensional assembled view of FIG. 1 .

Fig. 3 is a three-dimensional assembly diagram of a data storage device and a data storage device according to a preferred embodiment of the present invention.

FIG. 4 is another perspective assembly view of FIG. 3 .

Detailed ways

Please refer to FIG. 1 and FIG. 3 , the data storage fixing device according to the preferred embodiment of the present invention is used to install a data storage 40 . Two fixing parts, such as screws 42 , are respectively installed on the two side walls of the data storage 40 . The fixing device includes a receiving frame 10 , a bracket 20 and a handle 30 .

The receiving frame 10 includes a bottom plate 12 , a front plate 14 , a rear plate 16 and two parallel side plates 17 , 18 . The front panel 14 , the rear panel 16 and the side panels 17 and 18 are formed by bending and extending vertically upward from four edges of the bottom panel 12 . The front board 14 is parallel to the rear board 16 and perpendicular to the two side boards 17 , 18 . Two guiding pillars 122 arranged vertically to the front plate 14 protrude upward from the middle position of the bottom plate 12 , and an elastic limiting hook 124 is punched between the two guiding pillars 122 . Two sliding slots 126 are respectively defined on two edges of the bottom plate 12 close to the two side plates 17 , 18 . Each sliding slot 126 is roughly L-shaped, including a wider portion 1262 and a narrower portion 1264 . Two positioning pieces 128 protrude upward from the corners of the front plate 14 and the side plate 17 of the bottom plate 12 , and upper ends of the two positioning pieces 128 respectively protrude toward each other. An opening 162 is defined on the rear panel 16 . Two substantially L-shaped fixing grooves 172, 182 are provided on the two side plates 17, 18, each fixing groove 172, 182 includes an entrance 1722, 1822 in the vertical direction and a positioning groove 1724 in the horizontal direction, 1824. A positioning notch 174 is defined at one end of the side plate 17 close to the front plate 14 , a locking piece 176 is punched outward at the lower side of the middle part, and an arc-shaped notch 178 is defined at the upper side of the middle part. A pivot hole 184 is defined at one end of the side plate 18 close to the front plate 14 , and an arc-shaped notch 186 is defined at the upper side of the middle portion.

The bracket 20 can be accommodated in the storage frame 10, and an elongated guide groove 22 corresponding to the two guide posts 122 of the bottom plate 12 of the storage frame 10 is opened at its upper middle position, and the two guide grooves 22 are along the A straight line extending perpendicular to a front edge of the bracket 20 . The bracket 20 defines a limiting hole 24 corresponding to the limiting hook 124 of the bottom plate 12 between the two guiding slots 22 . A middle portion of the front edge of the bracket 20 is vertically bent upwards to a propping piece 26 , and a pressing piece 27 is vertically bent upwards on both sides of the abutting piece 26 . The two extruding pieces 27 are parallel to the abutting piece 26 , and a blocking piece 272 is vertically bent outward at the middle of an outer edge. Two ends of the rear edge of the bracket 20 are respectively vertically bent upwards with a limiting piece 28 . The two side edges of the bracket 20 respectively correspond to the chute 126 of the bottom plate 12 and bend down two sliding pieces 29, and each sliding piece 29 includes a sliding portion 292 in the vertical direction and a limiter in the horizontal direction. bit part 294.

The handle 30 is formed by bending an elongated cylinder, and includes a positioning portion 32 and an actuating portion 34 . The positioning portion 32 bends a driving portion 322 substantially in the shape of “冂”. The end of the actuating portion 34 is bent to form a hook-shaped operating portion 342 , and is bent to form a “冂”-shaped protruding portion 344 near the positioning portion 32 .

Please refer to FIG. 2 , during assembly, the bracket 20 is placed in the receiving frame 10, the sliding piece 29 slides into the sliding groove 126 along the wider part 1262 of the sliding groove 126, and the guide The column 122 is inserted into the guide groove 22 and can slide in the guide groove 22 . Pushing the bracket 20, the sliding part 292 of the sliding piece 29 slides into the narrower part 1264 of the chute 126, and the limiting part 294 abuts against the lower surface of the bottom plate 12, and the bottom plate The limit hook 124 of 12 is snapped into the buckle hole 24 of the bracket 20, thereby preventing the limit portion 294 of the sliding piece 29 from sliding to the wider portion 1262 of the slide groove 126 and disengaging from the slide. Groove 126. The bracket 20 is thus fixed on the bottom plate 12 of the receiving frame 10 and can slide in a direction perpendicular to the front plate 14 and the rear plate 16 . The end of the positioning part 32 of the handle 30 is inserted into the pivot hole 184 of the side plate 18 of the storage frame 10, and exposed to the outside of the side plate 18, and the other end is snapped into the positioning gap of the side plate 17 174, and the positioning part 32 is respectively clamped between the two positioning pieces 128 of the bottom plate 12 and the abutting piece 26 and the two extrusion pieces 27, and is located at the stop of the two extrusion pieces 27. Stop sheet 272 below. The driving part 322 is located between the resisting piece 26 and the two pressing pieces 27 . The actuating portion 34 of the handle 30 is located outside the side plate 17 . The handle 30 is thus mounted rotatably on the side plates 17 , 18 of the carriage 10 . By operating the operating part 342 of the actuating part 34, the driving part 322 can be rotated around the positioning part 32, and the driving part 322 can therefore squeeze the abutment piece 26 of the bracket 20 or both. piece 27 , thereby pushing the bracket 20 to slide on the bottom plate 12 of the receiving frame 10 .

Please refer to FIG. 3 , when the data storage device 40 is installed, the handle 30 is in a vertical position, at this moment, the bracket 20 is in a first position, and an edge of the limiting hole 24 on it is the Blocked by the limit hook 124 of the base plate 12 . The data memory 40 is loaded into the bracket 20 and clamped between the two extruding pieces 27 and the two limiting pieces 28, and the screws 42 on the data memory 40 come from the inlet 1722 respectively. , 1822 slide into the fixing slots 172, 182, at this moment, the data storage 40 is in a detachable position. When the operating part 342 turns the actuating part 34 of the handle 30 downward, the driving part 322 of the positioning part 32 presses the two extruding pieces 27 to push the bracket 20 toward the The back plate 16 slides. The screws 42 slide into the positioning grooves 1724 , 1824 of the two side plates 17 , 18 . Please refer to FIG. 4, when the screw 42 is blocked by the edge of the positioning groove 1724, 1824, the data storage device 40 is in a locked position, and the actuating part 34 of the handle 30 is against the receiving position. the buckle piece 176 of the side plate 17 of the frame 10, and then, through the elastic deformation of the said actuation part 34, the said actuation part 34 goes over the buckle piece 176 of the said side plate 17, and is buckled on the said side plate 17. At this time, the actuating portion 34 of the handle 30 is at a horizontal position, and the bracket 20 is at a second position.

In addition, since the actuating part 34 of the handle 30 is provided with a protruding part 344, when the actuating part 34 rotates from the vertical position to the horizontal position, the screw of the data memory 40 will not be damaged. 42 blocked.

When disassembling the data storage device 40 , the actuating part 34 of the handle 30 is disengaged from the locking piece 176 of the side plate 17 of the storage frame 10 and rotated upward. The driving part 322 of the handle 30 presses the abutting piece 26 to push the bracket 20 and the data memory 40 to slide toward the front plate 14 together, and the data memory 40 slides from the locked position to the detachable position described above. When the actuating part 34 of the handle 30 is turned to the vertical position, the bracket 20 is blocked by the limit hook 124 of the bottom plate 12, the data memory 40 is located at the detachable position, and the The screw 42 slides to the entrance 1722, 1822 of the fixing groove 172, 182, and then the data memory 40 can be removed from the bracket 20 through the arc-shaped gap 178, 186 of the two side plates 17, 18. take out.

In addition, when the data storage 40 is installed in the storage frame 10, the data interface (not shown) of the data storage 40 can pass through the space between the two limiting pieces 28 of the bracket 20 and the The opening 162 of the receiving frame 10 is connected with the corresponding interface in the computer or server.

In addition, when the handle 30 is installed on the storage frame 10, the end of the positioning portion 32 exposed from the side plate 18 can be bent to prevent the positioning portion 32 from pivoting through the pivot hole 184. break away.

In addition, it can be easily conceived from the above embodiments that the blocking piece 272 on the pressing piece 27 can also be arranged on the abutting piece 26 .

Claims (10)

1. fixed installation of data storage unit, comprise a host rack, one carriage and one handle in order to a data-carrier store to be installed, described host rack comprises a base plate and two parallel side plates vertical with base plate, it is characterized in that: described carriage is slidingly mounted on the base plate of described host rack, one of biside plate of described host rack is provided with a buckling piece, described handle comprises that a location division and is bent to form and is clasped with described buckling piece on described location division Actuator Division, the rotation of described location division is installed on the biside plate of described host rack, and can in rotation process, promote described carriage and in described host rack, slide, so that described data-carrier store slides between a removable position and a locking position.

2. fixed installation of data storage unit as claimed in claim 1, it is characterized in that: the biside plate of described host rack respectively offers at least one in order to accommodate the pickup groove that is located at the fixture on the described data-carrier store, each pickup groove comprises that an inlet and that is positioned at vertical direction is positioned at the locating slot of horizontal direction, when described fixture is positioned at described inlet, described data-carrier store is in removable position, when described fixture was positioned at described locating slot, described data-carrier store was in locking position.

3. fixed installation of data storage unit as claimed in claim 1 is characterized in that: the base plate of described host rack is provided with at least one chute, and described carriage is provided with correspondence and is slidingly installed with slide plate in described chute.

4. fixed installation of data storage unit as claimed in claim 3, it is characterized in that: the base plate of described host rack is provided with a limit hook, offer a spacing hole on the described carriage, described limit hook cooperates with spacing hole to prevent that described slide plate breaks away from described chute.

5. fixed installation of data storage unit as claimed in claim 1, it is characterized in that: offer a pivoting hole on one of biside plate of described host rack, offer a location breach on described another side plate, the base plate of described host rack is provided with upper end two spacers of projection in opposite directions, the location division rotation of described handle is installed in described pivoting hole and the described locating notch, and is clamped between described two spacers.

6. fixed installation of data storage unit as claimed in claim 1 is characterized in that: described carriage is provided with one and replaces sheet and at least one extruding plate, and described handle is by promoting describedly to replace sheet and extruding plate slides described carriage in described host rack.

7. fixed installation of data storage unit as claimed in claim 6 is characterized in that: describedly replace at least one retaining piece that is provided with in sheet and the extruding plate, the location division of described handle is spacing by described retaining piece.

8. fixed installation of data storage unit as claimed in claim 6 is characterized in that: be equipped with one on the location division of described handle and be positioned at the described drive division of replacing between sheet and extruding plate, described drive division can be around the rotation of described location division.

9. fixed installation of data storage unit as claimed in claim 8 is characterized in that: described drive division roughly is " Jiong " shape.

10. fixed installation of data storage unit as claimed in claim 1 is characterized in that: described handle is bent to form by an elongate column.

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