TWI793481B - Quick-release hard disk fixing frame - Google Patents

Abstract

A quick-release hard disk fixing frame includes a fixing frame body and a hard disk quick release assembly. The fixing frame body includes a hollow frame and a circuit board. The hollow frame has a hard disk containing space. The circuit board is disposed on the hard disk containing space. The hard disk quick release assembly includes an elastic element and a fastening elastic piece. The elastic element is fixed on the circuit board. The fastening elastic piece is elastically connected to the hollow frame and has at least one fastening structure. Wherein, when a hard disk is inserted into the hard disk containing space along an installation direction, the hard disk is compressed by the elastic element and inserted into the circuit board. The hard disk is fixed in the hard disk containing space by the fastening structure. When the fastening elastic piece is pulled to drive the fastening structure to release the hard disk, the hard disk is ejected from the hard disk containing space by the elastic recovery of the elastic element.

Description

Quick release hard drive holder

The invention relates to a quick-detachable hard disk fixing frame, in particular to a quick-detachable hard disk fixing frame which utilizes elastic elements and buckle shrapnel to achieve quick release of the hard disk.

Generally speaking, when the existing server assemblers install the hard disk on the server mainframe, they usually need to assemble the hard disk in a hard disk bracket first, and then install the hard disk in the server through the hard disk bracket. In the case, this two-stage operation method is very inconvenient, especially when assembling the hard disk into the hard disk bracket, it is often necessary to use tools such as a screwdriver to connect the hard disk and the hard disk bracket through screw locks. It is very time-consuming, which further increases the assembly time of the server and relatively increases the manufacturing cost of the server.

In view of the prior art, when the existing server installs the hard disk, the hard disk is usually first assembled in the hard disk bracket, and then the hard disk is installed in the casing of the server through the hard disk bracket, not only The operation is cumbersome and inconvenient, and the longer assembly time of the server relatively increases the manufacturing cost; therefore, the main purpose of the present invention is to provide a quick-detachable hard disk fixing bracket, which can quickly and conveniently install the hard disk.

In order to solve the problems of the prior art, the necessary technical means adopted by the present invention is to provide a quick-release hard disk fixing bracket, which includes a fixing bracket body and a hard disk quick-release assembly.

The fixing frame body includes a hollow frame and a circuit board. The hollow frame system has a space for accommodating a hard disk. The circuit board is fixed in the hard disk accommodating space. The hard disk quick release assembly includes an elastic element and a buckle shrapnel. The elastic element is fixed on the circuit board. The buckle elastic piece is elastically connected to one of the first side plates of the hollow frame and has at least one buckle structure.

Wherein, when a hard disk is inserted into the hard disk accommodating space along an installation direction, the hard disk is inserted into the circuit board by compressing the elastic element, and the hard disk is fixed in the hard disk accommodating by the fastening of the buckle structure. Space; when the buckle shrapnel is pulled to drive the buckle structure to unfasten the hard disk, the hard disk is ejected from the hard disk accommodating space by the elastic return of the elastic element.

In an auxiliary technical means derived from the above necessary technical means, the first side plate is provided with at least one through hole, and at least one buckle structure passes through the at least one through hole and extends into the hard disk accommodating space.

In an auxiliary technical means derived from the above necessary technical means, the elastic element includes a spring and a screw, and the spring is locked to the circuit board through the screw.

In an auxiliary technical means derived from the above-mentioned necessary technical means, the buckle elastic piece further includes a fixed end and a movable end, the fixed end is fixedly connected to the first side plate, and the movable end is integrally formed by extending from the fixed end, And at least one buckle structure is arranged between the fixed end and the movable end.

In an auxiliary technical means derived from the above-mentioned necessary technical means, the fixing frame body further includes a riser card, the riser card is fixed on the hollow frame, and the circuit board is plugged into the riser card and fixed to the hard disk. inside the space.

Preferably, the hollow frame further includes a bottom plate, a first side plate, a second side plate and a top plate, the first side plate and the second side plate are connected to both sides of the bottom plate, and the top plate is connected to the first side plate and the second side plate. The side board, and the bottom board, the first side board, the second side board and the top board enclose the hard disk accommodating space.

In addition, the bottom plate is provided with at least one first bottom plate limiting structure and at least one second bottom plate limiting structure, and the circuit board is fixed between at least one first bottom plate limiting structure and at least one second bottom plate limiting structure; The two side plates are provided with at least one first side plate limiting structure and at least one second side plate limiting structure, and the circuit board is fixed between the at least one first side plate limiting structure and at least one second side plate limiting structure.

As mentioned above, the present invention mainly arranges the elastic element on the circuit board used to connect the hard disk, and arranges the buckle elastic piece on the side plate of the hollow frame, so that the hard disk can be installed through the buckle elastic piece. The buckle structure fixes the hard disk in the hard disk accommodation space, and when the hard disk is unloaded, the elastic return of the elastic element is used to eject the hard disk out of the hard disk accommodation space, thereby effectively achieving the convenience of quick installation and quick disassembly Time saving effect.

The specific embodiments adopted by the present invention will be further described by the following embodiments and drawings.

Please refer to the first figure to the seventh figure, the first figure is a three-dimensional schematic view of the quick-release hard disk holder provided by the preferred embodiment of the present invention; The three-dimensional exploded schematic diagram of the detachable hard disk holder; the third diagram shows another perspective view of the quick-detachable hard disk holder provided by the preferred embodiment of the present invention; the fourth diagram shows the preferred embodiment of the present invention The three-dimensional exploded schematic view of the provided quick-release hard disk holder from another perspective; the fifth figure is a perspective view showing the hollow frame provided by the preferred embodiment of the present invention; the sixth figure is the A-A section of the first figure Schematic diagram; the seventh diagram is a schematic diagram of the B-B section of the first diagram.

As shown in FIGS. 1 to 7 , a quick-detachable hard disk holder 100 includes a holder body 1 and a hard disk quick-release assembly 2 .

The fixing frame body 1 includes a hollow frame body 11 , a riser card 12 and a circuit board 13 . The hollow frame body 11 includes a bottom plate 111 , a first side plate 112 , a second side plate 113 and a top plate 114 . The inner side of the bottom plate 111 is provided with two first bottom plate limiting structures 1111 (only one is marked in the figure) and two second bottom plate limiting structures 1112 (only one is marked in the figure); wherein, the two first bottom plate limiting structures 1111 are located The two sides of the second bottom limiting structures 1112, and in practice, the two first bottom limiting structures 1111 and the second bottom limiting structures 1112 are protrusions formed by stamping.

The first side plate 112 is connected to the bottom plate 111 and has four through holes 1121 (only one is marked in the figure). The second side plate 113 is connected to the bottom plate 111 and is opposite to the first side plate 112, and the second side plate 113 is provided with a first side plate limiting structure 1131 and two second side plate limiting structures 1132 (only one is marked in the figure) Wherein, the two second side plate limiting structures 1132 are located on both sides of the first side plate limiting structure 1131, and in practice, the first side plate limiting structure 1131 and the two second side plate limiting structures 1132 are also formed by stamping. formed bumps.

The quick-detachable hard disk holder 100 of the present invention can be used for artificial intelligence (English: Artificial Intelligence, referred to as AI) computing, edge computing (edge computing), and can also be used as a 5G server, cloud server or Internet of Vehicles server .

The top plate 114 is connected to the first side plate 112 and the second side plate 113, and the top plate 114 is provided with two top plate limiting structures 1141 (only one is marked in the figure), and the two top plate limiting structures 1141 are also convex formed by stamping in practice. piece. Wherein, the bottom plate 111 , the first side plate 112 , the second side plate 113 and the top plate 114 enclose and form a hard disk accommodating space S. As shown in FIG.

The riser card 12 is fixed to the first side plate 112, and the riser card 12 has an insertion slot 121. When the riser card is fixed to the first side plate 112, the insertion slot 121 extends into the hard disk accommodating space S.

The circuit board 13 has an insertion port 131 , two locking holes 132 (only one is indicated in the figure) and two insertion slots 133 (only one is indicated in the figure). The insertion port 131 is used to be inserted into the insertion slot 121 , so that the circuit board 13 is fixed in the hard disk accommodating space S when the riser card 12 is fixed on the first side plate 112 .

The hard disk quick release assembly 2 includes two elastic elements 21 (only one is marked in the figure) and two buckle shrapnels 22 (only one is marked in the figure). The elastic element 21 includes a spring 211 and a screw 212 . The spring 211 is locked in the locking hole 132 of the circuit board 13 through the screw 212 , and then fixed on the circuit board 13 . In this embodiment, the spring 211 can be further divided into a locking section (not shown in the figure) and an elastic section (not shown in the figure), and the diameter of the locking section is smaller than that of the elastic section, and the screw 212 has a screw The diameter of the head (not shown) is between the diameter of the locking section and the diameter of the elastic section, so that when the screw 212 passes through the elastic section and is locked in the lock hole 132, the screw head of the screw 212 will Fasten the locking section to the circuit board 13 ; however, in other embodiments, it is not limited thereto, and the spring 211 can also be directly fixed to the circuit board 13 through buckling.

Each buckle elastic piece 22 includes a fixed end 221 , a movable end 222 and two buckle structures 223 (only one is marked in the figure). The fixed end 221 is fixedly connected to the outer side of the first side plate 112, and the movable end 222 is integrally formed by extending from the fixed end 221, so that the buckle spring 22 can be elastically connected to the hollow frame 11; in addition, The buckle structure 223 is disposed between the fixed end 221 and the movable end 222 , and correspondingly passes through the through hole 1121 and protrudes into the hard disk accommodating space S.

Please continue to refer to the eighth figure to the tenth figure, the eighth figure is a schematic cross-sectional view of a hard disk installed in a quick-release hard disk holder in a preferred embodiment of the present invention; the ninth figure is a schematic diagram of a preferred embodiment of the present invention In the embodiment, another schematic cross-sectional view of the hard disk installed in the quick-release hard disk holder; the tenth figure shows that in the preferred embodiment of the present invention, the buckle shrapnel is pulled to make the hard disk pop out of the quick-release hard disk. Schematic diagram of the cross-section of the dish holder.

As shown in Figures 8 to 10, when a hard disk 200 is inserted into the hard disk accommodating space S along an installation direction D1, the hard disk 200 will first compress the spring 211 of the elastic element 21, and then insert it into the circuit The insertion port 131 of the board 13 , at this time, the buckle structure 223 will fasten the front end of the hard disk 200 , and then fix the hard disk 200 in the hard disk accommodating space S. In practice, since the buckle structure 223 is a one-way stop structure with one side vertical and one side inclined, when the hard disk 200 is inserted into the hard disk accommodating space S, the hard disk 200 will contact the inclined side of the buckle structure 223 and Push the buckle structure 223 out of the through hole 1121 , and then enter the hard disk accommodating space S smoothly.

In addition, when the movable end 222 is pulled away from the first side plate 112, it will drive the buckle structure 223 to break away from the through hole 1121, and then release the fastening of the hard disk 200. At this time, the spring 211 of the elastic element 21 elastically returns to push the hard disk. The disk 200 will cause the hard disk 200 to be ejected from the hard disk accommodating space S.

To sum up, compared with the existing server when installing the hard disk, the hard disk needs to be assembled in the hard disk bracket first, and then the hard disk is installed in the server casing through the hard disk bracket, and then Problems such as cumbersome and inconvenient operation and long server assembly time are caused. The quick-release hard disk holder of the present invention is mainly provided with elastic elements on the circuit board used to connect the hard disk, and provided with the side plate of the hollow frame. Buckle the shrapnel, so when the hard disk is inserted into the hard disk accommodating space and the elastic element is compressed, the hard disk can be fixed in the hard disk accommodating space through the buckle structure of the buckling shrapnel, and then when the user needs to disassemble the hard disk When it comes down, the user only needs to pull the buckle shrapnel to make the hard disk detach from the buckle of the buckle structure, and when the hard disk is detached from the buckle of the buckle structure, the hard disk can return by the elasticity of the elastic element To pop out of the hard disk accommodating space, thereby, the quick-release hard disk holder of the present invention can indeed achieve the convenience and time-saving effects of quick installation and quick uninstallation through the hard disk quick-release assembly.

Through the above detailed description of the preferred embodiments, it is hoped that the characteristics and spirit of the present invention can be described more clearly, and the scope of the present invention is not limited by the preferred embodiments disclosed above. On the contrary, the intention is to cover various changes and equivalent arrangements within the scope of the patent application for the present invention.

100: Quick release hard disk holder 1: Fixing frame body 11: Hollow frame 111: Bottom plate 1111: The first floor limit structure 1112: The second floor limit structure 112: The first side panel 1121: perforation 113: Second side panel 1131: The first side plate limit structure 1132: The second side plate limit structure 114: top plate 1141: Roof limit structure 12: Riser card 121: socket slot 13: Circuit board 131: Docking port 132: Keyhole 133: socket slot 2: Hard disk quick release assembly 21: elastic element 211: spring 212: screw 22: Buckle shrapnel 221: fixed end 222: active end 223: Buckle structure 200: hard disk D1: Installation direction S: hard disk storage space

The first figure is a three-dimensional schematic diagram showing the quick-release hard disk holder provided by the preferred embodiment of the present invention; The second figure is a three-dimensional exploded view showing the quick-release hard disk holder provided by the preferred embodiment of the present invention; The third figure is a three-dimensional schematic view showing another perspective of the quick-release hard disk holder provided by the preferred embodiment of the present invention; Figure 4 is a three-dimensional exploded view showing another perspective of the quick-release hard disk holder provided by the preferred embodiment of the present invention; The fifth figure is a perspective view showing the hollow frame provided by the preferred embodiment of the present invention; Figure 6 is a schematic cross-sectional view of A-A in Figure 1; The seventh figure is a schematic diagram of the B-B section of the first figure; Figure 8 is a schematic cross-sectional view of a hard disk installed in a quick-release hard disk holder in a preferred embodiment of the present invention; Figure 9 is another schematic cross-sectional view of a hard disk installed in a quick-release hard disk holder in a preferred embodiment of the present invention; and Figure 10 is a schematic cross-sectional view showing that the buckle spring is pulled to make the hard disk pop out of the quick-release hard disk holder in a preferred embodiment of the present invention.

100: Quick release hard disk holder

11: Hollow frame

111: Bottom plate

112: The first side panel

1121: perforation

113: Second side panel

114: top plate

12: Riser card

13: Circuit board

131: Docking port

132: Keyhole

133: socket slot

211: spring

212: screw

22: Buckle shrapnel

221: fixed end

222: active end

223: Buckle structure

S: hard disk storage space

Claims (7)

A quick-detachable hard disk fixing frame, comprising: a fixing frame body, including: a hollow frame body with a hard disk accommodating space; an adapter card fixed on the hollow frame body; and a circuit board, It is inserted into the riser card and fixed in the hard disk accommodating space; and a hard disk quick release assembly, including: an elastic element, fixed on the circuit board; and a buckle shrapnel, elastically pulled ground connected to one of the first side plates of the hollow frame body, and has at least one buckle structure, and the buckle elastic piece is arranged parallel to the adapter card; wherein, when a hard disk is inserted into the hard disk container along an installation direction When placed in the space, the hard disk is compressed by the elastic element and inserted into the circuit board, and the hard disk is fixed in the hard disk accommodating space by the fastening of the buckle structure; When the at least one buckle structure is pulled to release the fastening of the hard disk, the hard disk is ejected from the hard disk accommodating space by the elastic return of the elastic element. The quick-detachable hard disk holder as described in claim 1, wherein the first side plate is provided with at least one through hole, and the at least one buckle structure passes through the at least one through hole and extends into the hard disk accommodating space Inside. The quick-detachable hard disk holder as described in claim 1, wherein the elastic element includes a spring and a screw, and the spring system passes through the Screws are locked to the circuit board. The quick-detachable hard disk fixing bracket as described in claim 1, wherein, the buckle elastic piece further includes a fixed end and a movable end, the fixed end is fixedly connected to the first side plate, and the movable end is connected from the fixed end. The end is integrally formed, and the at least one buckle structure is arranged between the fixed end and the movable end. The quick-detachable hard disk holder as described in Claim 1, wherein the hollow frame further includes a bottom plate, a first side plate, a second side plate and a top plate, and the first side plate is connected to the second side plate On both sides of the bottom plate, the top plate is connected to the first side plate and the second side plate, and the bottom plate, the first side plate, the second side plate and the top plate enclose the hard disk accommodating space. The quick-detachable hard disk holder as described in claim 5, wherein the bottom plate is provided with at least one first bottom plate limiting structure and at least one second bottom plate limiting structure, and the circuit board is fastened to the at least one first bottom plate limiting structure. Between a bottom plate limiting structure and the at least one second bottom plate limiting structure. The quick-detachable hard disk holder as described in claim 5, wherein the second side plate is provided with at least one first side plate limiting structure and at least one second side plate limiting structure, and the circuit board is fastened to the at least one Between a first side plate limiting structure and the at least one second side plate limiting structure.

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