TWM549948U - Portable external and slotted hard drive device - Google Patents

Description

Portable external and slotted hard disk device

The present invention relates to a hard disk device suitable for carrying out an external hard disk case and a slot hard disk base, especially a hard disk device for carrying a 2.5-inch hard disk.

In recent years, although computer equipment and digital devices have been widely used by the public, the storage of increasingly large information cannot be waived according to law, and it is often necessary to bring data or mobile to other places. Therefore, the relevant industries have developed various kinds of storage. Media, among which high-efficiency, high-capacity hard disk (HDD) is the most popular and most popular among consumers.

The most common hard disk box in the market currently consists of 2.5" and 3.5" two types, the early personal computer (Personal Computer PC) host, as shown in Figure 9 external hard drive box (A) and such as The Hard Drive Docking (B) shown in Figure 10 is a 3.5-inch hard disk (5A) or a 2.5-inch hard disk (5) or a hybrid 3.5-inch and 2.5-inch hard disk. .

However, the 3.5-inch hard disk must be powered separately to start, and the 2.5-inch hard disk can be started only by the USB connection and power supply. Since the inventory and speed of 2.5-inch hard disk has been significantly improved in recent years, the most important thing is that its volume is obvious. Much smaller than a 3.5-inch hard drive, because This has gradually become the mainstream of hard drives in recent years.

In fact, the aforementioned external hard disk box and the slot hard disk base each have its advantages and disadvantages, and the statement is as follows.

The advantage of the external hard disk case is that it is small in size and convenient to carry, but the disadvantage is that the hard disk in the hard disk is basically fixed, and it is impossible to directly replace other hard disks, and if the device is equipped with a 3.5-inch hard disk, an additional power supply is required. It can be started. The power supply refers to a power connection cable that is connected to an AC power supply with an adapter. Because of its large size, users often do not like to carry the door.

The advantage of the slot hard disk base is that it can directly replace other hard disks, but the disadvantage is that it is inconvenient to carry in a large size. Similarly, if a 3.5-inch hard disk is used in the slot, an additional power supply is required to start the power supply. A power adapter (Adapter) is attached to the AC power cord.

As mentioned above, we understand that the external hard disk box and the slot hard disk base have complementary advantages. According to the creators, the creators have chosen to develop the "portable external and slot hard disk device".

The present invention provides a hard disk device suitable for carrying out and having an external hard disk case and a slot hard disk base.

The design concept of the present invention is characterized in that a bottom portion of the device casing is provided for accommodating a 2.5-inch hard disk and a connecting wire space, and the device casing has a slot for inserting a hard disk toward the upper surface thereof, and the frame body is telescopic It makes it significantly reduce the size of the entire hard disk device, making it easy to carry around.

1‧‧‧ Ontology

11‧‧‧ Hard disk placement space

12‧‧‧Connecting line placement space

13‧‧‧ motherboard fixing slot

131‧‧‧lock chute

132‧‧‧connection hole

133‧‧‧Light hole

134‧‧‧ shaft

14‧‧‧Locks

15‧‧‧spring ring

16‧‧‧Rotating arm

161‧‧‧Axis hole

162‧‧‧ force arm

163‧‧‧ push arm

17‧‧‧Longitudinal through hole

18‧‧‧Spring hole

181‧‧‧Spring coil

19‧‧‧Slip mat

2‧‧‧Bottom rotary cover

21‧‧‧ shaft

22‧‧‧Snap holes

23‧‧‧Fixed blocks

24‧‧‧ screws

25‧‧‧ buckle latch

3‧‧‧ motherboard

31‧‧‧ Hard disk connection terminal

32‧‧‧USB connection terminal

33‧‧‧Work indicator

4‧‧‧Upper frame

41‧‧‧Slots

411‧‧‧Snap slot

42‧‧‧Soft rubber cover

43‧‧‧ shaft column

44‧‧‧Limited blocks

5‧‧‧2.5 hard drive

5A‧‧‧3.5 hard drive

51‧‧‧Connecting terminal

6‧‧‧USB cable

7‧‧‧PC computer

8‧‧‧Note Computer

A‧‧‧External hard disk box

B‧‧‧Slot hard drive base

The first picture is a front perspective view of the creation.

Figure 2 is a top view of the creation.

Figure 3 is a bottom view of the creation.

The fourth picture is a perspective view of the bottom cover and the exploded hard disk and the connecting line.

Figure 5 is an exploded perspective view of the creation.

Figure 6 is a perspective view of the bottom cover and the hard disk and the connecting cable.

Figure 7 is a cross-sectional view of the creation of the top dust cover and insertion into the hard disk.

Figure 8 shows the creation of a hard disk and pulls up the support frame and connects to a laptop or a stereo view of a personal computer.

Figure 9 is a perspective view of a conventional external hard disk case.

Figure 10 is a perspective view of a conventional slot hard disk base.

Referring to FIG. 1 to FIG. 5, the portable external and slot hard disk device of the present invention mainly comprises a main body (1), a bottom rotating cover (2), a main board (3) and an upper part. Components such as frame (4).

As shown in FIG. 4, the main body (1) has a hard disk placement space (11) and a connection line placement space (12) disposed downwardly, and the hard disk placement space (11) is Refers to the space for a 2.5-inch hard disk (5), and the cable placement space (12) refers to the connection between the creative portable external and slotted hard disk device and PC (7) ), USB cable for notebook (8), tablet or smart phone (6).

The main body (1) is provided with a main board fixing groove (13) facing the upper surface, wherein the main board (3) is fixed in the slot, and the main board fixing slot (13) is provided on each side of the fixing slot (13). The locking plate chute (131) has a connecting hole (132) and a light transmitting hole (133) at the front surface, and a locking piece (14) and a spring ring (15) can be placed in the locking piece chute (131). ), a shaft (134) is disposed below the lock plate chute (131).

The main board fixing groove (13) is fixed with a rotating arm (16) corresponding to the locking plate chute (131), and the rotating arm (16) has a shaft hole (161), a force applying arm (162) and a pushing The arm (163) is sleeved into the shaft (134) of the fixing plate (13) of the main plate by the shaft hole (161), and the pushing arm (163) is fastened to one end of the locking piece (14).

The body (1) is further provided with a plurality of longitudinal through holes (17) and spring holes (18) at the corners of the upper surface, the spring holes (18) are built into the spring ring (181), and the body (1) faces the lower corner An anti-slip mat (19) is attached.

The bottom rotating cover (2) is disposed on the outer edge of the main body (1), the bottom rotating cover (2) is provided with a shaft (21) at one end, and a snap hole (22) is provided at the other end. It is screwed to the main body (1) via the screw (24) by the number of fixing blocks (23), and is corresponding to the frame edge of the corresponding shaft (21), and the corresponding hole (22) of the body (1) downwards. At the edge of the frame, a snap latch (25) that slides left and right is fixed, so that the bottom swing cover (2) can be opened or closed and the bottom latch cover (2) is snapped by the snap latch (25). Or release the snap hole (22) to open the bottom rotation cover (2).

The motherboard (3) includes a hard disk connection terminal (31), a USB connection terminal (32) and a work indicator light (33), and the motherboard (3) is fixed to the motherboard fixing slot (13), and the USB thereof The connection terminal (32) and the work indicator light (33) correspond to the connection hole (132) and The light hole (133) is electrically connected or visually illuminated by the outside.

The upper frame body (4) is a hollow frame body having a slot (41) at a hard disk connection terminal (31) corresponding to the motherboard (3), and the slot hole (41) is 2.5 吋 hard. The disc (5) is inserted into the hole, and a soft rubber cover (42) is provided on the side of the slot (41).

The upper frame body (4) is provided with a plurality of shaft columns (43) corresponding to the through holes (17) of the body (1), and the plurality of shaft columns (43) are nested in the through holes (17) and The limiting block (44) is sleeved at the end, and the bottom of the upper frame body (4) is pressed against the spring coil (181), whereby the upper frame body (4) can slide up and down along the body (1).

The upper side of the frame body (4) corresponds to the locking piece (14) above the inner edge, and is provided with a locking groove (411).

When the device is in the standby state, the upper frame body (4) is pressed downward, and the locking piece (14) is biased by the spring ring (15) to buckle the front end of the locking piece (147) into the upper frame body (4). The buckle slot (411), the 2.5-inch hard disk (5) and the connecting cable (6) are respectively placed in the hard disk placement space (11) and a connection line placement space (12) and the bottom is rotated. The cover (2), so that the entire device becomes compact and portable.

Please refer to Figure 6 to Figure 8. When implementing, remove the soft rubber cover (42) on the slot (41) of the upper frame (4) and insert the 2.5-inch hard disk (5) connector into the slot. The hole (41) connects the connection terminal (51) of the 2.5-inch hard disk (5) to the hard disk connection terminal (31) of the motherboard (3), and the 2.5-inch hard disk (5) end faces the pressing arm (16). Applying the arm (162), rotating the arm (16) and pushing the lock piece (14) by the push arm (163) to release the lock, according to which the spring ring (1861) of the body (1) will be the upper frame (4) ) Push up.

Please refer to Figure 8 and the above frame (4) is pushed up to reveal the connection hole. (132) and the USB connection terminal (32) are connected by one end of the USB cable (6), and the other end is connected to a PC computer (7), a notebook computer (8), a tablet computer or a smart phone for downloading or storing data.

1‧‧‧ Ontology

32‧‧‧USB connection terminal

33‧‧‧Work indicator

4‧‧‧Upper frame

42‧‧‧Soft rubber cover

5‧‧‧2.5 hard drive

6‧‧‧USB cable

7‧‧‧PC computer

8‧‧‧Note Computer

Claims (2)

A portable external and slot hard disk device mainly comprises a body (1), a bottom rotating cover (2), a main board (3) and an upper frame body (4); the body (1), A hard disk placement space (11) and a connection line placement space (12) are reserved in the downward direction, and a main board fixing groove (13) is disposed on the main body (1), the main plate fixing groove ( 13) A main board (3) is fixed therein, and a lock tab (131) is disposed on each of the upper sides of the fixing slot (13) of the main board, and a connecting hole (132) is reserved at the front side. a locking hole (133), a locking piece (14) and a spring ring (15) are disposed in the locking plate slot (131), and a shaft rod (134) is disposed below the locking piece sliding groove (131), The main board fixing groove (13) is fixed with a rotating arm (16) corresponding to the locking plate chute (131), and the rotating arm (16) has a shaft hole (161), a force applying arm (162) and a push arm. (163), the shaft (134) is inserted into the fixing plate (13) of the main plate by the shaft hole (161), the pushing arm (163) is fastened to one end of the locking piece (14), and the body (1) faces the upper corner Further, a plurality of longitudinal through holes (17) and spring holes (18) are provided, and the spring holes (18) are built into the spring coils (181); a cover (2) disposed on the outer edge of the body (1), the bottom of the bottom rotating cover (2) is provided with a shaft (21), and the other end is provided with a snap hole (22), The plurality of fixing blocks (23) are screwed to the body (1) via the screw (24) at the frame edge of the corresponding shaft (21) facing downward, and the body (1) faces downward at the frame edge of the corresponding snap hole (22). Fixing a latching latch (25) that slides left and right so that the bottom swinging cover (2) can be opened or closed and the bottom latching cover (2) is released by the snap latch (25) or the buckle is released. The snap hole (22) opens the bottom rotary cover (2); the motherboard (3) includes a hard disk connection terminal (31) and a USB connection terminal (32) And the work indicator light (33), after the motherboard (3) is fixed to the motherboard fixing slot (13), the USB connection terminal (32) and the work indicator light (33) correspond to the connection hole (132) and the light transmission hole ( 133), the external frame can be electrically connected or visually instructed; the upper frame (4) is a hollow frame, and the upper portion of the hard disk drive connection terminal (31) corresponding to the motherboard (3) There is a slot (41), the slot (41) is a 2.5-inch hard disk (5) insertion hole, and a side of the slot (41) is provided with a soft rubber cover (42), the upper frame (4), The bottom side corresponds to the longitudinal through hole (17) of the body (1), and a plurality of shaft columns (43) are disposed. The plurality of shaft columns (43) are nested in the longitudinal through holes (17) and the limit blocks are sleeved at the ends. (44), the bottom of the upper frame (4) and against the spring coil (181), according to which the upper frame (4) can slide up and down along the body (1), the upper frame (4) two A locking groove (411) is disposed above the side inner edge corresponding to the locking piece (14); when the device is in a standby state, the upper frame body (4) is pressed downward, and the locking piece (14) is subjected to a spring ring ( 15) The tension causes the front end of the locking piece (14) to be buckled into the snap groove (411) of the upper frame corresponding to the upper frame body (4), and the 2.5-inch hard disk (5) and the USB cable (6) respectively placed in the hard disk placement space (11) and a connection line placement space (12) and covered with a bottom rotation cover (2), so that the entire device is compact and easy to carry, and when implemented, remove The soft rubber cover (42) on the slot (41) of the upper frame body (4) is inserted into the slot (41) of the 2.5-inch hard disk (5) to make the connection terminal of the 2.5-inch hard disk (5) ( 51) Connect the hard disk connection terminal (31) of the motherboard (3), and the 2.5 吋 hard disk (5) end face presses the urging arm (162) of the arm (16) to rotate the arm (16) and push it The arm (163) pushes the locking piece (14) to release the locking buckle, whereby the spring ring (181) of the body (1) pushes the upper frame body (4) upward, and the upper frame body (4) pushes up to reveal The connection hole (132) and the USB connection terminal (32) are connected by one end of the USB connection cable (6), and the other end is connected to a PC computer (7), a notebook computer (8), a tablet computer or a smart phone for downloading or storing. data. The portable external and slotted hard disk device according to the first aspect of the patent application, wherein the hard disk placement space (11) refers to a flat space for placing a 2.5-inch hard disk (5), and the connecting line The space (12) refers to the USB cable that can be placed and connected to the portable external and slotted hard disk device and the PC (7), notebook (8), tablet or smart phone (6). ).