CN210244271U

CN210244271U - Novel computer hard disk is fixed device

Info

Publication number: CN210244271U
Application number: CN201921819441.9U
Authority: CN
Inventors: Bin Liu; 刘斌; Shuai Tan; 谭帅; Juyan Zhang; 张菊艳
Original assignee: Nanyang Institute of Technology
Current assignee: Nanyang Institute of Technology
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-04-03
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a novel computer hard disk is fixed device, relate to computer equipment technical field, fixing device comprises box body and apron, the groove has on the box body top surface of accomodating, the apron rotates to be installed on accomodating the groove top surface, slidable mounting has the socket in accomodating the groove, connect through drive structure between apron and the socket, the socket removes to the direction of keeping away from and accomodating the groove and makes hard disk and socket separation under drive arrangement's drive when the apron is opened, the socket removes to the direction of being close to and accomodating the groove and makes hard disk and socket link together under drive arrangement's drive when the apron is closed, therefore the operation of plug hard disk can be accomplished through the switching apron, the trouble of screw installation has been saved, it is very convenient and fast to use.

Description

Novel computer hard disk is fixed device

Technical Field

The utility model relates to a computer equipment technical field especially relates to a novel computer hard disk is fixed device.

Background

The hard disk is an indispensable component in computer products and plays a role in data storage, so that the stable operation of the hard disk plays a significant role in the normal use of the computer.

At present, the interface forms of the hard disk mainly include two types, namely SATA and m.2, wherein the hard disk of the m.2 interface can be directly installed on a mainboard, but the price is higher, and the hard disk is not widely applied because the hard disk is not launched for a long time, so that the hard disk is mainly the SATA interface. Such a hard disk needs to be installed in a computer chassis to ensure that the hard disk can be in a stable environment during operation, and the hard disk is usually installed in the chassis directly by using screws and other components. Although the installation mode is very stable, the assembly and disassembly are very troublesome, the space inside the case is limited, and the operation is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a novel computer hard disk is fixed device can solve the problem that exists among the prior art.

The utility model provides a novel computer hard disk fixing device, which consists of a box body and a cover plate, wherein the top surface of the box body is provided with a containing groove formed by downward sinking, one end of the cover plate is rotatably installed at the top of one end of the containing groove, the containing groove is provided with a slide hole on the side surface connected with the cover plate, a socket is slidably installed in the slide hole, one end of the socket with a jack faces the containing groove, and the other end is connected with a cable;

the utility model discloses a socket, including apron and socket, drive structure, driving gear, driven gear and rack, the bottom surface one end fixed mounting of apron is in on the side of driving gear, driving gear and driven gear all rotate to be installed on the medial surface of accomodating the groove, just driven gear and driving gear meshing, rack fixed mounting is on the top surface of socket, just rack and driven gear meshing.

The utility model provides a pair of novel computer hard disk fixing device, constitute by box body and apron, the groove has on the box body top surface of accomodating, the apron rotates to be installed on accomodating the groove top surface, slidable mounting has the socket in accomodating the groove, connect through drive structure between apron and the socket, the socket removes to the direction of keeping away from accomodating the groove and makes hard disk and socket separation under drive arrangement's drive when the apron is opened, the socket removes to the direction of being close to accomodating the groove and makes hard disk and socket link together under drive arrangement's drive when the apron is closed, therefore the operation of plug hard disk can be accomplished through the switching apron, the trouble of screw installation has been saved, it is very convenient and fast to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an opened state of a novel computer hard disk fixing device provided by an embodiment of the present invention;

FIG. 2 is a schematic view of the closed state of the fixing device;

FIG. 3 is a schematic cross-sectional view along the AA direction of the joint between the cover plate and the case body in FIG. 1;

FIG. 4 is an enlarged partial schematic view of the locking structure of FIG. 2;

fig. 5 is a schematic cross-sectional view of the locking structure of fig. 4 along the direction BB.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, the embodiment of the present invention provides a novel computer hard disk fixing device, which mainly comprises a box 100 and a cover plate 200, wherein the top surface of the box 100 is provided with a storage groove formed by a downward depression, one end of the cover plate 200 is rotatably installed at the top of the storage groove, and the cover plate 200 is rotated downward and completely covers the storage groove, and the top surface of the cover plate 200 is flush with the top of the storage groove.

The receiving groove is provided with a slide hole on a side surface connected with the cover plate 200, the socket 110 is installed in the slide hole, one end of the socket 110 having the insertion hole faces the receiving groove, the other end is connected with the cable 111, and the longitudinal section size of the socket 110 is equivalent to the section size of the slide hole, so that the socket 110 can slide in the slide hole along the horizontal direction.

On the top surface of box body 100 with the relative one end slidable mounting of apron 200 junction has limiting plate 120, limiting plate 120 is the type of falling U structure, and it comprises two vertical boards and a horizontal plate, and two vertical boards are located the outside both sides of box body 100 respectively and hug closely the lateral surface of box body 100, the horizontal plate then is located the top surface of box body 100, the spout has been seted up on two lateral surfaces of box body 100 respectively, two vertical board has outstanding slider on relative side, the slider corresponds insert to behind the spout limiting plate 120 can slide along the horizontal direction on box body 100. In this embodiment, when the position-limiting plate 120 slides to an end away from the connection between the box body 100 and the cover plate 200, the cover plate 200 can rotate downward and completely cover the receiving groove, and the position-limiting plate 120 does not affect the cover plate 200; when the position-limiting plate 120 slides to an end near the junction of the box 100 and the cover 200, the position-limiting plate 120 is just above the cover 200, and the cover 200 can be pressed to prevent the cover from moving freely. In order to keep the position-limiting plate 120 stable after sliding in place, a certain friction force is provided between the position-limiting plate 120 and the box 100, and the friction force can be provided by a sliding block on a vertical plate and a sliding groove on the side surface of the box 100, or can be provided by a horizontal plate and the top surface of the box 100.

Referring to fig. 3, the cover plate 200 is connected to the socket 110 through a driving structure, so that when the cover plate 200 is opened, the driving structure drives the socket 110 to move in the sliding hole in a direction away from the accommodating groove, and when the cover plate 200 is rotated downward and closed, the driving structure drives the socket 110 to move in the sliding hole in a direction close to the accommodating groove, so that the socket 110 can be separated from or connected to a plug of a hard disk located in the accommodating groove.

Specifically, the driving structure includes a driving gear 210, a driven gear 220 and a rack 112, one end of the bottom surface of the cover plate 200 is fixedly mounted on the side surface of the driving gear 210, it should be understood that the driving gear 210 is an incomplete gear, the side surface where the driving gear is connected with the cover plate 200 has no teeth, and the other positions of the side surface have teeth. In this embodiment, the number of the driving gears 210 is two, the two driving gears 210 have the same diameter and have coincident axes, and are respectively located at positions close to the two inner side surfaces of the accommodating groove, a rotating rod is fixedly mounted at a circle center position on the bottom surface close to the inner side surface of the accommodating groove on the two driving gears 210, and the rotating rod is inserted into a rotating hole on the inner side surface of the accommodating groove, so that after the two driving gears 210 are respectively and fixedly mounted at two ends of the bottom surface of the cover plate 200, the cover plate 200 and the driving gears 210 can rotate around the rotating rod.

The driven gear 220 is located below the driving gear 210 and is engaged with the driving gear 210. In this embodiment, the number of the driven gears 220 is two, the two driven gears 220 have the same diameter and have coincident axes, and are respectively located at positions close to the two inner side surfaces of the accommodating groove, the two driving gears 210 are engaged with the two driven gears 220 in a one-to-one correspondence manner, the driven gears 220 are rotationally connected with the side surfaces of the accommodating groove close to the bottom surfaces of the accommodating groove, the other bottom surface is kept stable by an installation frame, and the installation frame can be fixed on the inner side surfaces or the inner bottom surfaces of the accommodating groove.

The racks 112 are fixedly mounted on the top surface of the socket 110, correspondingly, the number of the racks 112 is two, and the two racks 112 are respectively mounted at two ends of the top surface of the socket 110, and the two racks 112 are engaged with the two driven gears 220 in a one-to-one correspondence manner, so that when the cover plate 200 is rotated upwards and opened, the driving gear 210 is driven to rotate anticlockwise, after the rotation direction of the driven gears 220 is changed, the racks 112 are driven by the driven gears 220 to move in a direction away from the accommodating groove, and further, the socket 110 is driven to move in the same direction, and when the cover plate 200 is rotated downwards and closed, the socket 110 is driven to move in a direction close to the accommodating groove.

Referring to fig. 4 and 5, since there may be two purposes when a user opens the cover 200, one is to detach the hard disk, and the other is to observe the working state of the hard disk, the former purpose is to pull the plug of the hard disk out of the socket 110, and the latter purpose does not require the plug to be disconnected from the socket 110, in order to achieve the two purposes, a locking structure 130 is installed on the outer side surface of the box 100, and the user can conveniently select between the two purposes by operating the locking structure 130.

Specifically, the locking structure 130 includes a pressing plate 131 and a locking plate 132, the box 100 has a concave installation groove 101 on an outer side surface parallel to the sliding direction of the socket 110, and the pressing plate 131 is rotatably installed in the installation groove 101. The pressing plate 131 is a broken line structure formed by fixedly mounting two unparallel daughter boards together, the joint of the two daughter boards is rotatably mounted on the upper side surface and the lower side surface of the mounting groove 101 through the inserted link, and the two daughter boards of the pressing plate 131 can rotate and can be completely accommodated in the mounting groove 101.

The bottom surface of the mounting groove 101 is provided with a through hole communicated with the accommodating groove, the locking plate 132 is slidably mounted in the through hole, and the cross section of the through hole is equal to the longitudinal cross section of the locking plate 132, so that the locking plate 132 can only move in the through hole along the axial direction of the through hole. One end of the locking plate 132, which is located inside the mounting groove 101, is rotatably connected with one end of the pressing plate 131 through the connecting plate 133, the locking plate 132 is rotatably connected with the connecting plate 133, and meanwhile, the connecting plate 133 is also rotatably connected with the pressing plate 131, so that after the sub-plate connected with the connecting plate 133 in the pressing plate 131 is pressed down, the locking plate 132 is driven by the connecting plate 133 to be inserted into the accommodating groove, the hard disk located inside the accommodating groove is just clamped after the locking plate 132 is inserted, the hard disk cannot move along with the socket 110, and therefore, when the socket 110 moves, the plug of the hard disk can be separated from the socket 110. When the daughter board at the other end of the pressing plate 131 is pressed down, the daughter board connected to the connecting plate 133 correspondingly bounces, the locking plate 132 is pulled out from the receiving slot under the driving of the connecting plate 133, and at this time, the hard disk is in a free state and can move together with the socket 110.

The utility model discloses a fixing device uses the subassembly such as screw earlier to fix at quick-witted incasement portion when using, then pegs graft cable 111 on socket 110 on mainboard and power, because the plug of present SATA interface hard disk includes power plug and data plug, consequently socket 110 also contains power socket and data socket, can bond power socket and the data socket that is in the independent state at present together or integrated into one piece when making to make two sockets can synchronous motion in the slide opening. After the socket 110 is connected with the mainboard and the power supply, the hard disk is placed in the accommodating groove, the plug faces the socket 110, the socket 110 can be plugged on the plug of the hard disk by covering the cover plate 200, the stability of the cover plate 200 can be kept by sliding the limit plate 120, when the cover plate 200 needs to be opened to disassemble the hard disk, one end of the pressure plate 131 is pressed down to enable the locking plate 132 to be inserted into the accommodating groove to lock the hard disk, and then the cover plate 200 is opened to separate the plug of the hard disk from the socket 110; when the cover 200 needs to be opened to check the operation state of the hard disk, the other end of the pressing plate 131 is pressed to draw the locking plate 132 out of the accommodating groove, and the hard disk can move along with the socket 110 without being separated by opening the cover 200.

The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims

1. A novel computer hard disk fixing device comprises a box body and a cover plate, wherein a receiving groove formed by downward depression is formed in the top surface of the box body, one end of the cover plate is rotatably installed at the top of one end of the receiving groove, and the novel computer hard disk fixing device is characterized in that a sliding hole is formed in the side surface of the receiving groove connected with the cover plate, a socket is installed in the sliding hole in a sliding mode, one end of the socket with a jack faces the receiving groove, and the other end of the socket is connected with a cable;

2. The novel computer hard disk fixing device as claimed in claim 1, wherein a limiting plate is slidably mounted on the top surface of the case at an end opposite to the joint of the cover plate, the limiting plate is of an inverted U-shaped structure and is composed of two vertical plates and a horizontal plate, the two vertical plates are respectively located on two outer sides of the case and are respectively slidably mounted on the outer side surfaces of the case in the horizontal direction, the horizontal plate is located above the case, when the limiting plate slides to an end away from the joint of the case and the cover plate, the cover plate can rotate downward and cover the accommodating groove, and when the limiting plate slides to an end close to the joint of the case and the cover plate, the limiting plate is located above the cover plate.

3. The novel computer hard disk fixing device as claimed in claim 2, wherein two outer side surfaces of the box body are respectively provided with a sliding groove, two vertical plates are provided with a protruding sliding block on opposite side surfaces, and the limiting plate can slide on the box body along a horizontal direction after the sliding blocks are correspondingly inserted into the sliding grooves.

4. The novel computer hard disk fixing device as claimed in claim 1, wherein the number of the driving gears is two, the two driving gears have the same diameter and the axes thereof coincide with each other and are respectively located at positions close to two inner side surfaces of the accommodating groove, a rotating rod is fixedly installed at a circle center position of the two driving gears on a bottom surface close to the inner side surface of the accommodating groove, the rotating rod is inserted into a rotating hole on the inner side surface of the accommodating groove, and the two driving gears are respectively fixedly installed at two ends of the bottom surface of the cover plate.

5. The novel computer hard disk fixing device as claimed in claim 4, wherein the number of the driven gears is two, the two driven gears have the same diameter and the axes thereof coincide and are respectively located at positions close to two inner side surfaces of the accommodating groove, the two driving gears are meshed with the two driven gears in a one-to-one correspondence manner, the driven gears are connected with the side surfaces of the accommodating groove in a rotating manner by being close to the bottom surface of the accommodating groove, the other bottom surface is rotatably installed on an installation frame, and the installation frame is fixedly installed on the inner side surfaces or the inner bottom surfaces of the accommodating groove.

6. The new computer hard disk fixing device as claimed in claim 5, wherein the number of the racks is two, and the two racks are respectively installed at two ends of the top surface of the socket, and the two racks are engaged with the two driven gears in a one-to-one correspondence.

7. The novel computer hard disk fixing device as claimed in claim 1, wherein the box body is provided with a mounting groove on an outer side surface parallel to the sliding direction of the socket, a locking structure is mounted in the mounting groove, the locking structure comprises a pressing plate and a locking plate, the pressing plate is formed by fixedly mounting two nonparallel daughter boards together, and the joint of the two daughter boards is rotatably mounted in the mounting groove;

the bottom surface of mounting groove on seted up with accomodate the through-hole of groove intercommunication, lock plate slidable mounting is in this through-hole, the lock plate be located the inside one end of mounting groove pass through the connecting plate with the one end of clamp plate is connected, between lock plate and the connecting plate and be the rotation connection between connecting plate and the clamp plate.