TWI519231B - Sever - Google Patents

Description

server

BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to a server, and more particularly to a work for replacing or repairing an entire movable tray assembly by using a folding cable management assembly in an uninterrupted power supply.

With the rapid development of the Internet, cloud storage technology has become the mainstream technology in recent years, and because cloud computing is developed by distributed computing, parallel processing and grid computing, with the popularity of digital living space, including the Internet. With the vigorous development of platforms such as mobile Internet, broadcasting and television, and smart TV, the total amount of information processing in the world is exploding.

As mentioned above, since this information is stored in the servers (the server) on these computer groups, there is a higher demand for the storage capacity and data security of the server, because today's servers are storing huge amounts of data. When the data is slow or the capacity cannot be satisfied, the internal structure is required to be quickly replaced to meet the storage requirements. In addition, while meeting the demand, it is still necessary to pay attention to the fact that the cost cannot be increased too much.

In view of the fact that in the prior art, the existing server demand is getting higher and higher, so the specification requirements of the server are getting higher and higher, and due to the rapid increase of the information volume, the storage device of the server often needs to be replaced in time, so A requirement to replace a storage device in the event of an uninterrupted power supply.

Accordingly, the main object of the present invention is to provide a server that uses a folding cable management assembly to connect a substrate of a U-shaped frame assembly to a tray body of a movable tray assembly, and is configured to provide a cable so that the movable tray assembly can be Pull out from the U-frame assembly in the case of continuous line.

In view of the above, the present invention provides a server for installing a cabinet in a cabinet, and the server includes a U-shaped frame assembly, a movable tray assembly, and a necessary technical means for solving the problems of the prior art. Folding cable management unit. The U-shaped frame assembly includes two rails and a substrate. The rails are respectively fixed on the opposite inner side walls of the cabinet. The substrate is fixed to the rear end of the two rails and disposed at the rear end of the cabinet. The movable tray assembly comprises a tray body, two sliding frames, a motherboard, an adapter board and a plurality of storage modules. The two sides of the tray body are connected to the two sliding frames, and the two sliding frames are slidably disposed in the two guide rails of the U-shaped frame assembly, so that the movable tray assembly slides in or out along the two guide rails of the U-shaped frame assembly. In the cabinet.

The motherboard is fixed on the tray body. The adapter plate is fixed on the tray body and coupled to the motherboard. The storage modules are disposed on the tray body and are respectively disposed on the two sides of the motherboard and the adapter board, and the storage modules are electrically connected to the motherboard. The two ends of the folding cable management component are respectively fixed on the rear end of the tray body and the substrate of the U-shaped frame assembly, thereby providing A first cable is bendably disposed on the folding cable management assembly. Wherein, when the movable tray assembly is moved from a first position to a second position and is slid out of the U-shaped frame assembly, the first cable is stretched with the stretching of the folding cable management assembly, when the movable tray assembly is When the second position is moved to the first position and slides into the cabinet or the U-frame assembly, the first cable is folded in accordance with the folding of the folding cable management assembly.

An auxiliary technical means derived from the above-mentioned technical means is that the two sliding frames of the movable tray assembly each have a sliding slot, and each end of the sliding slot is provided with a stopping portion. Preferably, the stopping portion is further provided with a vibration damping member for restricting the movement of the movable tray assembly between the first position and the second position, and for relieving the impact. In addition, the two guide rails respectively have two positioning members, which are respectively disposed on the sliding rails of the two sliding frames and are fixed on the two guiding rails, and the two positioning members each have two limiting portions, and the two limiting portions are used for the sliding frame to be The first position and the second position move in a limit position.

An auxiliary technical means derived from the above-mentioned technical means is that the movable tray assembly further comprises a front frame fixed to the front end of the tray body and fixed to the front end of the two sliding frames. Preferably, the front frame is fixed with at least one wire frame for binding a second cable, and the cable management frame is released when the movable tray assembly moves from the first position to the second position relative to the U-frame assembly. The second cable is adapted to length; when the movable tray assembly is moved relative to the U-frame assembly from the second position to the first position, the cable management frame binds the second cable to adjust the length.

An auxiliary technical means derived from the above-mentioned technical means is that the movable tray assembly is further provided with at least one elastic positioning bolt, and each of the two guide rails is provided with a bolt positioning hole for fixing the movable tray assembly and the U in the first position. Frame component.

An auxiliary technical means derived from the above-mentioned technical means is that the server further comprises a baffle plate fixed to the tray body, and is also fixed on the two sliding frames, wherein the opening has a hole, and the opening is covered in one direction. Motherboard or adapter board.

An auxiliary technical means derived from the above-mentioned technical means is that the server further comprises an air hood, which is arranged on the movable tray assembly, and communicates with the opening and the air hood further covers the main board.

An auxiliary technical means derived from the above-mentioned necessary technical means is that when the server is slidably disposed in the cabinet, the bottom of another server adjacent to the upper side forms a working space with the server.

An auxiliary technical means derived from the above-mentioned technical means is that the server further comprises a cabinet power module and a cabinet management module, and the cabinet power module is fixed on the substrate of the U-shaped frame assembly, and is fixed at the rear end of the cabinet. The cabinet management module is fixed on the base of the U-shaped frame assembly and is fixed to the rear end of the cabinet.

As described above, since the server provided by the present invention has a folding cable management assembly, the U-shaped frame assembly and the movable tray assembly can be connected by the folding cable management assembly, so that the cable disposed on the folding cable management assembly can be borrowed. The extension and contraction of the folding cable management assembly maintains the electrical connection between the motherboard and the cabinet power module, so that the movable tray assembly can be withdrawn from the U-frame assembly under power failure.

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

100‧‧‧ server

1‧‧‧U-frame components

11‧‧‧ Guide rail

111‧‧‧Bolt positioning hole

12‧‧‧Substrate

13‧‧‧ Positioning parts

2‧‧‧Active tray assembly

21‧‧‧Tray body

22‧‧‧Sliding border

221‧‧ ‧ chute

222‧‧‧stop

223‧‧‧Vibration parts

23‧‧‧ front box

231‧‧‧Management box

24‧‧‧ motherboard

25‧‧‧Adapter plate

26‧‧‧Storage module

27‧‧‧Flexible positioning bolt

28‧‧ ‧Baffle

281‧‧‧ openings

282‧‧‧ side hole

3‧‧‧Folding cable management components

4‧‧‧wind hood

41‧‧‧ side hole

5‧‧‧Cabinet power module

6‧‧‧Cabinet management module

P‧‧‧Sliding stroke

S‧‧‧ moving direction

E‧‧‧ hollow space

The first figure shows a server stereoscopic display provided by a preferred embodiment of the present invention. The second drawing shows a schematic view of the movable tray assembly of the server provided by the preferred embodiment of the present invention, which is extracted from the U-shaped frame assembly; the third figure shows a partial enlarged view of the first figure A; the fourth figure shows the first 2 is a partially enlarged schematic view; and a fifth diagram showing a schematic plan view of a server provided by a preferred embodiment of the present invention.

Please refer to the first to fifth figures. The first figure shows a perspective view of the server provided by the preferred embodiment of the present invention. The second figure shows the movable tray assembly of the server provided by the preferred embodiment of the present invention. 3 is a schematic enlarged view of a portion of the first frame A; a fourth portion is a partial enlarged view of the second embodiment B; and a fifth embodiment is provided for the preferred embodiment of the present invention. Server plane schematic. As shown, a server 100 includes a U-shaped frame assembly 1, a movable tray assembly 2, a folding cable management assembly 3, an air hood 4, a cabinet power module 5, and a cabinet management module 6. In practice, the server 100 is intended to be installed in a cabinet (not shown).

The U-shaped frame assembly 1 includes two guide rails 11 (only one is shown), a base plate 12, and two positioning members 13 (only one is shown). The two guide rails 11 are disposed opposite to each other in parallel, and the guide rails 11 are each provided with a bolt positioning hole 111. Among them, in practice, the two guide rails 11 are respectively fixed on the opposite inner side walls of the cabinet. The substrate 12 is fixed to the rear end of the two rails 11 and is disposed at the rear end of the cabinet in practical use. The positioning members 13 are respectively fixed to the guide rails 11, and the two positioning members 13 each have two limiting portions (not shown).

The movable tray assembly 2 includes a tray body 21, two sliding frames 22 (only one is shown), a front frame 23, a motherboard 24, an adapter board 25, and eight storage modules 26 (only one is shown) Two elastic positioning bolts 27 (only one is shown) and a baffle 28.

The two sliding frames 22 are respectively disposed on two sides of the tray body 21, and the two sliding frames 22 are slidably disposed in the two guide rails 11 of the U-shaped frame assembly 1 respectively, so that the movable tray assembly 2 can be along the U-shaped frame. The two rails 11 of the assembly 1 slide in or slide out of the cabinet. The sliding frame 22 has a sliding slot 221 and two stopping portions 222 (only one is shown). The positioning members 13 are respectively passed through the sliding slot 221 and fixed to the guide rail 11 to limit the movable tray assembly 2 to The chute 221 moves inside. The stopping portions 222 are respectively located at two sides of the sliding groove 221, thereby restricting the reciprocating movement of the movable tray assembly 2 between the two stopping portions 222 along a sliding stroke P. In addition, in the embodiment, the damper portion 222 is further provided with a damper member 223 for abutting the positioning member 13 to mitigate the impact. In practical practice, the damper member 223 is made of rubber or the like. Forming a circular part can effectively reduce vibration in multiple directions.

The front frame 23 is fixed to the front end of the tray body 21 and fixed to the front end of the two sliding frames 22. The front frame 23 is provided with four cable management frames 231.

The motherboard 24 is fixed to the tray body 21.

The adapter plate 25 is fixed on the tray body 21 and coupled to the motherboard 24 .

The eight storage modules 26 are disposed on the tray body 21 and are respectively disposed on the two sides of the motherboard 24 and the adapter board 25, and the storage modules 26 are electrically connected to the motherboard 24 respectively. In practice, the storage module 26 is a hard disk (HDD).

The elastic positioning bolt 27 is in the U-shaped frame in the movable tray assembly 2 When the first position in the frame assembly 1 is in place, the bolt positioning hole 111 is screwed to the guide rail 11.

The baffle plate 28 is fixedly disposed on the tray body 21 and fixed to the two sliding frames 22, and the baffle plate 28 has an opening 281 and two side holes 282 (only one is shown), and the adapter plate 25 is The opening 281 is pierced. The side hole 282 is used to pass through the positioning member 13 when the movable tray unit 2 is moved in the moving direction S.

The two ends of the folding cable management unit 3 are respectively fixed on the rear end of the tray body 21 and the substrate 12 of the U-shaped frame assembly 1, so that a first cable (not shown) can be bent and disposed on the folding structure. On line assembly 3.

The air guiding cover 4 is disposed on the movable tray assembly 2 and communicates with the opening 281, and the air guiding cover 4 further covers a part of the main board 24, so that the airflow can be guided into the air guiding cover 4 via the opening 281. Thereby, the motherboard 24 is dissipated. In addition, the air hood 4 is further provided with two side holes 41 (only one is shown), so that part of the airflow can flow to the storage modules 26 on both sides, thereby dissipating heat to the storage module 26.

The cabinet power module 5 is fixed on the base plate 12 of the U-shaped frame assembly 1 and is fixed to the rear end of the cabinet. The cabinet management module 6 is fixed on the base plate 12 of the U-shaped frame assembly 1 and is fixed to the rear end of the cabinet.

As described above, when the movable tray assembly 2 is moved from the first position in a moving direction S to a second position in which the U-shaped frame assembly 1 is slid out, the first cable is stretched along with the folding cable management assembly 3. While in the extended state, when the movable tray assembly 2 is moved into the U-frame assembly 1 from the second position to the first position, the first cable is folded in accordance with the folding of the folding cable management unit 3. It can be seen from the second figure that when the movable tray assembly 2 is moved to the second position, a hollow space E is formed between the tray body 21 and the substrate 12, that is, between the tray body 21 and the substrate 12. Only the folding cable management unit 3 is used for the connection.

In addition, the cable management frame 231 is configured to bind a second cable (not shown). When the movable tray assembly 2 moves relative to the U-frame assembly 1 from the first position to the second position, the wire management frame 231 Release the second cable to adjust the length; when the movable tray assembly 2 moves relative to the U-frame assembly 1 from the second position to the first position, the cable management frame 231 binds the second cable to adjust the length

In practical practice, when the server 100 is slidably disposed in the cabinet, a bottom of another server located above the server 100 forms a working space with the server 100 for maintenance by the user.

Compared with the prior art, the server provided by the present invention can extract the entire movable tray assembly through the folding cable management assembly under the condition of continuous power, so as to facilitate the replacement of the internal hot-swappable components, and by The simple three-section cable management unit allows the movable tray assembly to be pulled freely up to 760 mm. In addition, the present invention not only replaces the conventional costly slide rails with a simple guide structure, but also provides convenient operability. In terms of vibration reduction, the circular vibration damper can prevent vibration in the front-rear direction and vibration in the radial direction. In terms of heat dissipation, the aluminum plate is used as the air hood, which has the advantages of light weight and fast heat dissipation, and can also be maintained. Very good appearance. .

The features and spirit of the present invention will be more apparent from the detailed description of the preferred embodiments. On the contrary, the intention is to cover various modifications and equivalents within the scope of the invention as claimed.

100‧‧‧ server

1‧‧‧U-frame components

11‧‧‧ Guide rail

111‧‧‧Bolt positioning hole

12‧‧‧Substrate

21‧‧‧Tray body

2‧‧‧Active tray assembly

22‧‧‧Sliding border

221‧‧ ‧ chute

222‧‧‧stop

23‧‧‧ front box

231‧‧‧Management box

24‧‧‧ motherboard

25‧‧‧Adapter plate

26‧‧‧Storage module

27‧‧‧Flexible positioning bolt

28‧‧ ‧Baffle

281‧‧‧ openings

3‧‧‧Folding cable management components

4‧‧‧wind hood

41‧‧‧ side hole

5‧‧‧Cabinet power module

6‧‧‧Cabinet management module

Claims (10)

A server, which is suitable for being installed in a cabinet, and comprises: a U-shaped frame assembly, comprising: two guide rails respectively fixed on two opposite inner side walls of the cabinet; and a substrate fixed to the two guide rails The rear end of the U-shaped frame assembly The two guide rails are configured to slide the movable tray assembly along the two rails of the U-shaped frame assembly into or out of the cabinet; a motherboard is fixed on the tray body; and an adapter plate is fixed The tray body is coupled to the motherboard; and a plurality of storage modules are disposed on the tray body and respectively disposed on the two sides of the motherboard and the adapter board, and the storage modules are Electrically connected to the motherboard; a folding cable management assembly, the two ends of which are respectively fixed on the rear end of the tray body and the substrate of the U-shaped frame assembly, so that a first cable can be bent Set in the fold a rack power module, which is fixed on the base of the U-frame assembly and fixed to the rear end of the cabinet; and a cabinet management module fixed to the U-frame assembly The substrate is further fixed to the rear end of the cabinet; Wherein, when the movable tray assembly moves from a first position to a second position and slides out of the U-shaped frame assembly, the first cable is stretched along with the stretching of the folding cable assembly, when When the movable tray assembly is moved from the second position to the first position and slides into the cabinet or the U-frame assembly, the first cable is folded in accordance with the folding of the folding cable management assembly. The server of claim 1, wherein the two sliding frames of the movable tray assembly each have a sliding slot, and a stop portion is disposed at each end of the sliding slot. The server of claim 2, wherein the stop portion is further provided with a vibration damping member for restricting movement of the movable tray assembly between the first position and the second position. And used to slow down the impact. The server of claim 2, wherein the U-shaped frame assembly further comprises two positioning members, which are respectively disposed on the two guide rails through the sliding slots of the two sliding frames, so as to enable The sliding frame moves in a limited position between the first position and the second position. The server of claim 1, wherein the movable tray assembly further comprises a front frame fixed to the front end of the tray body and fixed to the front end of the two sliding frames. The server of claim 5, wherein the front frame is fixed with at least one cable management frame for binding a second cable, when the movable tray assembly is opposite to the U The cable management frame releases the second cable to adjust the length when the frame assembly is moved from the first position to the second position; when the movable tray assembly is from the second position relative to the U-frame assembly When the first position is in motion, the cable management frame binds the second cable to adjust the length. The server of claim 1, wherein the movable tray assembly is further provided with at least one elastic positioning bolt, and each of the two guide rails is provided with a bolt positioning hole for fixing the movable tray in the first position. Components and the U-frame assembly. The server of claim 1, further comprising a baffle fixed to the tray body and fixed to the two sliding frames, wherein the two sliding frames have an opening, the opening covering the motherboard in one direction or The adapter plate. The server of claim 1, further comprising an air hood disposed on the movable tray assembly and communicating with the opening and the air hood further covering the motherboard. The server of claim 1, wherein when the server is slidably disposed in the cabinet, a bottom of another server adjacent to the upper server forms a working space with the server.