CN111665911B - Folding wire arranging frame and server with same - Google Patents

Abstract

A folding wire management frame comprises a plurality of bracket components, a plurality of wire management components and a plurality of rollers. The support members are sequentially and sinuously pivoted along a telescopic direction, each support member is provided with a plate-shaped support body and four pivoting parts connected with the support body, two of the pivoting parts are respectively formed by extending from two ends of the support body in a group, and two of the pivoting parts of each support member are respectively pivoted with the pivoting parts of the adjacent support members in a group. The wire arranging pieces are distributed on the frame bodies of the bracket pieces along the extending and contracting direction. The rollers are respectively arranged at the pivot parts of the adjacent bracket parts, which are positioned below and pivoted with each other, and when the folding wire management frame is switched between a folding state and an unfolding state along the stretching direction, the rollers can roll on a supporting surface along the stretching direction.

Description

Folding wire arranging frame and server with same

Technical Field

The present invention relates to a folding wire management frame, and more particularly to a folding wire management frame applicable to a server.

Background

A server is disclosed, which comprises a housing, a bus circuit board disposed in the housing, a plurality of bearing members slidably disposed in the housing, a plurality of electronic modules disposed on the bearing members, and a plurality of wire sets connected between the bus circuit board and the electronic modules for transmitting data and power, wherein each electronic module comprises a plurality of hard disks for storing data. Since the wire sets can be neatly accommodated in the casing so as not to be hooked to other components in the casing and pulled mutually, the lengths of wires of the wire sets are generally not too long, so when the hard disk of the electronic module needs to be replaced, the corresponding wire set is removed first, and then the bearing piece is pulled out of the casing to replace the hard disk on the bearing piece, thus all the hard disks on the bearing piece are stopped due to the fact that the corresponding wire set is pulled out, and the use is inconvenient.

Disclosure of Invention

The present invention provides a folding wire management frame and a server with the folding wire management frame, which can improve at least one of the drawbacks of the prior art.

In order to solve the technical problems, the folding wire management frame of the invention comprises a plurality of bracket pieces, a plurality of wire management pieces and a plurality of rollers. The frame members are sequentially and sinuously pivoted along a telescopic direction, each frame member is provided with a plate-shaped frame body and four pivoting parts connected with the frame body, two of the pivoting parts are respectively formed by extending from two ends of the frame body in a group, two of the pivoting parts of each frame member are respectively pivoted with the pivoting parts of the adjacent frame members in a group, the folding type wire arranging frame can be switched between a folding state and an unfolding state along the telescopic direction, the frame bodies of the frame members are sequentially overlapped along the telescopic direction in the folding state, and in the unfolding state, each frame member pivots relative to the adjacent frame members so as to increase the included angle formed between the frame bodies of the frame members, and further the distance between the two ends of the folding type wire arranging frame in the unfolding state is longer than that in the folding state. The wire arranging pieces are distributed on the frame bodies of the bracket pieces along the extending and contracting direction, and the wire arranging pieces are suitable for fixing at least one wire. The rollers are respectively arranged at the pivot parts of the adjacent bracket parts which are positioned below and pivoted with each other, so that the rollers are contacted with a supporting surface for supporting the folding wire arranging frame, and the rollers can roll on the supporting surface along the telescopic direction when the folding wire arranging frame is switched between the folding state and the unfolding state.

Preferably, the folding wire management frame of the present invention further includes a plurality of mounting seats and a plurality of fasteners, wherein two of the plurality of mounting seats are adapted to be respectively and correspondingly arranged on two objects, the plurality of fasteners are respectively arranged on the pivoting parts at two ends of the folding wire management frame, and the fasteners are respectively and detachably arranged on the mounting seats, so that the pivoting parts at two ends of the folding wire management frame are correspondingly pivoted on the mounting seats.

Preferably, each fastener has a columnar fastening portion, each mounting seat has a plate shape, and a fastening slot for accommodating the fasteners is formed at one edge of each mounting seat, the fastening slot has a first slot portion far away from the slot opening and corresponding to the fastening portion, and a second slot portion adjacent to the fastening slot opening and connected to the first slot portion, and the width of the second slot portion is smaller than that of the first slot portion.

Preferably, the buckling groove further has a third groove part located at the notch and having a width larger than that of the second groove part.

Preferably, each buckling part is provided with a first secondary part which is extended from the position adjacent to the corresponding pivoting part in an increasing way and a second secondary part which is formed by extending from the tail end of the first secondary part and has the same width as the maximum width of the first secondary part, and the first grooves of the buckling grooves respectively correspond to the first secondary parts for accommodating the buckling parts.

Preferably, the frame body of each frame member is formed with a plurality of perforations therethrough.

Preferably, the foldable wire management frame of the present invention further includes at least one mounting seat and at least one fastener, the mounting seat is adapted to be disposed on an object, the fastener is disposed on at least one of the pivoting portions at one end of the foldable wire management frame, and the fastener is detachably disposed on the mounting seat, so that at least one of the pivoting portions at one end of the foldable wire management frame is correspondingly pivoted on the mounting seat.

In order to solve the above-mentioned problems, the present invention provides a server, which includes a housing, a bus board, a plurality of server units, a plurality of foldable wire management frames as described above, and a plurality of wire sets. The shell defines a containing space extending along an extraction direction, and the containing space is provided with an opening. The converging circuit board is arranged in the accommodating space of the shell and far away from the opening. The servo units are adjacent to the opening and are arranged in the accommodating space in parallel, each servo unit comprises a bearing piece and an electronic module, the bearing piece is arranged in the accommodating space of the shell in a sliding mode along the extraction direction, and the bearing piece can slide relative to the shell to enable at least part of the electronic module to be located outside the accommodating space. The folding type wire arranging frames are arranged in the accommodating space and are respectively connected between the shell and the bearing pieces, the pin joint part of one end of each folding type wire arranging frame is arranged on the corresponding bearing piece, the pin joint part of the other end of each folding type wire arranging frame is arranged at the position, adjacent to the bus circuit board, of the shell, the rollers are in contact with the inner side surface of the shell for supporting the folding type wire arranging frames, when the bearing pieces are arranged in the accommodating space, the folding type wire arranging frames are in the folding state, when the bearing pieces slide relative to the shell to enable at least part of the electronic modules to be arranged outside the accommodating space, the folding type wire arranging frames are in the unfolding state, and when the folding type wire arranging frames are converted between the folding state and the unfolding state, the rollers roll on the inner side surface of the shell along the extracting direction. The wire sets are respectively and electrically connected between the bus circuit board and the electronic modules, and are respectively arranged on the wire arranging pieces of the folding wire arranging frames so as to fold or unfold along with the folding wire arranging frames.

In order to solve the above-mentioned problems, the present invention further provides a server, which includes a chassis, a bus board, a plurality of servo units, a plurality of folding wire management frames as described above, and a plurality of wire sets. The shell defines a containing space extending along an extraction direction, and the containing space is provided with an opening. The converging circuit board is arranged in the accommodating space of the shell and far away from the opening. The servo units are adjacent to the opening and are arranged in the accommodating space in parallel, each servo unit comprises a bearing piece and an electronic module, the bearing piece is arranged in the accommodating space of the shell in a sliding mode along the extraction direction, and the bearing piece can slide relative to the shell to enable at least part of the electronic module to be located outside the accommodating space. The folding type wire arranging frames are arranged in the accommodating space and are respectively connected between the shell and the bearing pieces, the mounting seat at one end of each folding type wire arranging frame is arranged on the corresponding bearing piece, the mounting seat at the other end of each folding type wire arranging frame is arranged at the position, adjacent to the bus circuit board, of the shell, the rollers are in contact with the inner side surface of the shell for supporting the folding type wire arranging frames, when the bearing pieces are arranged in the accommodating space, the folding type wire arranging frames are in the folding state, when the bearing pieces slide relative to the shell to enable at least part of the electronic modules to be arranged outside the accommodating space, the folding type wire arranging frames are in the unfolding state, and when the folding type wire arranging frames are converted between the folding state and the unfolding state, the rollers roll on the inner side surface of the shell along the extracting direction. The wire sets are respectively and electrically connected between the bus circuit board and the electronic modules, and are respectively arranged on the wire arranging pieces of the folding wire arranging frames so as to fold or unfold along with the folding wire arranging frames.

In order to solve the above-mentioned problems, the present invention further provides a server, which includes a chassis, a bus board, a plurality of servo units, a plurality of folding wire management frames as described above, and a plurality of wire sets. The shell defines a containing space extending along an extraction direction, and the containing space is provided with an opening. The converging circuit board is arranged in the accommodating space of the shell and far away from the opening. The servo units are adjacent to the opening and are arranged in the accommodating space in parallel, each servo unit comprises a bearing piece and an electronic module, the bearing piece is arranged in the accommodating space of the shell in a sliding mode along the extraction direction, and the bearing piece can slide relative to the shell to enable at least part of the electronic module to be located outside the accommodating space. The folding wire management frames are arranged in the accommodating space and are respectively connected between the shell and the bearing parts, the mounting seat at one end of each folding wire management frame is arranged at one of the corresponding bearing part and the part of the shell adjacent to the bus circuit board, the pivoting part at the other end of each folding wire management frame is arranged at the other one of the corresponding bearing part and the part of the shell adjacent to the bus circuit board, the rollers are contacted with the inner side surface of the shell supporting the folding wire management frames, when the bearing part is positioned in the accommodating space, the folding wire management frames are in the folded state, when the bearing part slides relative to the shell to enable at least part of the electronic modules to be positioned outside the accommodating space, the folding wire management frames are in the unfolded state, and when the folding wire management frames are switched between the folded state and the unfolded state, the rollers roll on the inner side surface of the shell along the extraction direction. The wire sets are respectively and electrically connected between the bus circuit board and the electronic modules, and are respectively arranged on the wire arranging pieces of the folding wire arranging frames so as to fold or unfold along with the folding wire arranging frames.

Compared with the prior art, the folding wire arranging frame capable of being switched between the folding state and the unfolding state along the stretching direction enables the wire groups of the wire arranging pieces of the folding wire arranging frame to be folded or unfolded along with the folding wire arranging frame so as to prevent the wire groups from being hooked to other components in the shell and to be mutually pulled, and when the electronic module arranged on the bearing pieces is required to be maintained, the bearing pieces can be pulled out of the shell without dismantling the wire groups. Furthermore, the rollers can prevent the folding wire management frame from rubbing against the inner side surface of the shell to generate metal fine dust when the folding wire management frame is switched between the folding state and the unfolding state, so as to avoid the situation that the internal components of the server are short-circuited due to the metal fine dust.

[ description of the drawings ]

Other features and advantages of the present invention will become apparent from the following description of the embodiments with reference to the drawings, in which:

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is an exploded perspective view of the embodiment;

FIG. 3 is a further exploded perspective view of the embodiment;

FIG. 4 is a schematic front view of the embodiment;

FIG. 5 is a schematic cross-sectional view taken along line V-V in FIG. 4, illustrating the carrying member of the embodiment being located in the accommodating space and the folding wire management frame being in a folded state;

FIG. 6 is a schematic cross-sectional view of the embodiment with the same view as FIG. 5, illustrating the carrier pulled out from the accommodating space and the folded wire management frame in an unfolded state;

FIG. 7 is a schematic perspective view illustrating the folded wire management frame of the embodiment in a folded state;

FIG. 8 is a schematic perspective view illustrating the folded wire management frame of the embodiment in an unfolded state;

FIG. 9 is an exploded perspective view of FIG. 8; and

fig. 10 is a schematic partial sectional view of fig. 7, illustrating a fastening groove of a fastener and a mounting seat of the folding wire management frame of the embodiment.

[ detailed description ] of the invention

Referring to fig. 1 to 4, an embodiment of a server 10 of the present invention includes a housing 1, a bus board 2, a plurality of server units 3, a fan unit 4, a plurality of foldable wire management frames 5, and a plurality of wire sets 6.

The housing 1 defines a receiving space 11 extending in a front-to-rear extraction direction D, the receiving space 11 having an opening 111 at a front end in the extraction direction D. The housing 1 has a main housing 12, an upper cover 13, and a maintenance cover 14, wherein the main housing 12 has a bottom wall 121, two side walls 122 extending upward from two side edges of the bottom wall 121, a rear wall 123 extending upward from a rear side edge of the bottom wall 121 and connected to the side walls 122, and two partition walls 124 extending upward from the bottom wall 121 and parallel to the extraction direction D to divide the accommodating space 11 into three parts. The upper cover 13 and the maintenance cover 14 are jointly covered above the main casing 12 to jointly define the accommodating space 11 with the opening 111 with the main casing 12.

The bus circuit board 2 is disposed in the accommodating space 11 of the housing 1 and is disposed away from the rear wall 123 at the opening 111. The servo units 3 are adjacent to the opening 111 and are respectively disposed in parallel at three portions of the accommodating space 11 separated by two partition walls 124, each servo unit 3 includes a carrier 31 slidably disposed in the accommodating space 11 of the housing 1 along the extracting direction D, a sliding rail member 32 connected between the carrier 31 and the main housing 12 so that the carrier 31 can slide relative to the main housing 12 of the housing 1, and an electronic module 33 disposed in the carrier 31, and the carrier 31 can be pulled out of the accommodating space 11 from the opening 111 so that at least a portion of the electronic module 33 is located outside the accommodating space 11. In the present embodiment, the cross section of the carrier 31 along the extracting direction D is substantially U-shaped, and the carrier 31 further has a front screen 311 with a plurality of ventilation holes 311a disposed at the front end, and a handle 312 disposed outside the front screen 311, but is not limited thereto. The electronic module 33 includes a main board 331 disposed at the bottom of the carrier 31, and a plurality of hard disks 332 vertically disposed side by side on the carrier 31 and electrically connected to the main board 331, it should be noted that the placement of the main board 331 and the hard disks 332 may be changed according to the requirements in other variant embodiments, and in a variant embodiment, the electronic module 33 may also include only one main board 331, or only a plurality of hard disks 332, for example, that is, the specific structure of the electronic module 33 should not be limited in the aspect of the embodiment.

The rear wall 123 is formed with a plurality of ventilation holes 123a, and the fan unit 4 is disposed at the outside of the rear wall 123 of the cabinet 1 and includes a plurality of fans 41 (see fig. 5), by which the hot air in the cabinet 1 can be drawn out from the ventilation holes 123a of the rear wall 123 and the outside air can be introduced from the ventilation holes 123a of the front screen 311 of the carriers 31 to cool the electronic module 33, in this embodiment, taking the main board 331 and the hard disk 332 cooling the electronic module 33 as an example.

Referring to fig. 5 to 8, the foldable wire management frames 5 are disposed in the accommodating space 11 and respectively connected between the bottom wall 121 of the chassis 1 adjacent to the bus circuit board 2 and the rear wall 123 of the carrier 31 adjacent to the chassis 1, and each foldable wire management frame 5 includes a plurality of bracket members 51, a plurality of wire management members 52, a plurality of rollers 53, a plurality of mounting seats 54, and a plurality of fasteners 55. In the present embodiment, the number of the mounting seats 54 is four, and the number of the fasteners 55 is also four. The support members 51 are sequentially and sinuously pivoted along a telescopic direction D in the same direction as the extracting direction D, each support member 51 has a plate-shaped frame body 511, and four pivoting portions 512 connected to the frame body 511, the frame body 511 has a main plate portion 511a, and side plate portions 511b respectively extending from both side edges of the main plate portion 511a and perpendicular to the main plate portion 511a, the pivoting portions 512 are respectively formed by extending from both ends of the side plate portion 511b of the frame body 511 in a group, the pivoting portions 512 of each support member 51 are respectively pivoted to the corresponding pivoting portions 512 of the adjacent support member 51 in a group, the folded wire management frame 5 can be switched between a folded state and an unfolded state in the telescopic direction D, in the folded state, the main plate portions 511a of the frame bodies 511 of the support members 51 are sequentially overlapped along the telescopic direction D (as shown in fig. 7), in the unfolded state, each support member 51 is pivoted relative to the adjacent support member 51, so that the folded wire management frame 5 has a longer angle between the two end portions of the support members 511a and the folded wire management frame 5 (as shown in the folded state, the folded angle is longer than in the folded state). In the present embodiment, the number of the holder members 51 is six as an example, but in other variant embodiments, the number of the holder members 51 may be two or more, and the number of the holder members may be even or odd, and the present embodiment is not limited thereto. In addition, in the present embodiment, the main board portion 511a of the frame body 511 of each bracket member 51 is penetratingly formed with a plurality of through holes 511c, so that the air flow driven by the fan unit 4 can more smoothly pass through the folded wire management frames 5, thereby avoiding the influence on the heat dissipation performance due to the shielding of the air flow by the folded wire management frames 5. The wire management members 52 are disposed on the main plate 511a of the frame body 511 of the support members 51 along the extending and contracting direction d, in this embodiment, the main plate 511a of the frame body 511 of each support member 51 is further formed with a plurality of mounting holes 511d penetrating through both ends of the wire management members 52, so that a wire placement space 56 is defined between the main plate 511a of the frame body 511 and each wire management member 52, but in other variant embodiments, the wire placement space 56 may be defined by the wire management members 52 alone, for example, the wire management members 52 may have a ring-shaped portion (not shown) that is square and individually surrounds the wire placement space 56, in addition, the main plate 511a may not be formed with the mounting holes 511d, and the wire management members 52 may be fixed to the main plate 511a by, for example, double-sided adhesive tape, or the like, without being limited thereto. The rollers 53 are respectively disposed at the pivot portions 512 of the adjacent frame members 51, which are located below and pivot to each other, so that the rollers 53 contact with the bottom wall 121 of the chassis 1 supporting the foldable wire management frame 5 toward an inner side of the accommodating space 11, and the inner side of the chassis 1 is used as the supporting surface for supporting the foldable wire management frame 5.

Referring to fig. 9 and 10, two of the four mounting seats 54 are disposed in a group at two ends of the foldable wire management frame 5, wherein two mounting seats 54 at one end of each foldable wire management frame 5 are disposed at a position of the corresponding carrier 31 adjacent to the rear wall 123 of the chassis 1, and two mounting seats 54 at the other end are disposed at a position of the chassis 1 adjacent to the bus circuit board 2. The four fasteners 55 are respectively fixed to four pivoting portions 512 at two ends of the foldable wire management frame 5, and the fasteners 55 are respectively detachably disposed on the mounting bases 54, so that the pivoting portions 512 at two ends of the foldable wire management frame 5 are correspondingly pivoted on the mounting bases 54. When the carrying members 31 are located in the accommodating space 11, the foldable wire management frames 5 are in the folded state (as shown in fig. 5), when the carrying members 31 are pulled out of the accommodating space 11 from the opening 111 along the extracting direction D so that at least part of the electronic modules 33 are located outside the accommodating space 11, the foldable wire management frames 5 are in the unfolded state (as shown in fig. 6), and when the foldable wire management frames 5 are switched between the folded state and the unfolded state, if the rollers 53 contact the inner side surface of the bottom wall 121 of the casing 1, the rollers can roll along the extracting direction D (the extending direction D) on the inner side surface of the bottom wall 121 of the casing 1, thereby preventing the foldable wire management frames 5 from rubbing against the inner side surface of the bottom wall 121 of the casing 1 when the foldable wire management frames 5 are switched between the folded state and the unfolded state, so as to avoid the internal components of the server 10 from being shorted due to the metal fine dust. The wire sets 6 are respectively and electrically connected between the bus circuit board 2 and the main board 331 of the electronic module 33 to transmit data and power, and the wire sets 6 are respectively disposed through the wire placing spaces 56 defined by the main board 511a of the frame body 511 of the foldable wire management frame 5 and the wire management member 52 together, so that each wire set 6 is in a flat cable structure and has a plurality of wires 61 according to folding or unfolding of the foldable wire management frame 5 in the embodiment, but not limited thereto. By means of the folding wire management frame 5 capable of being converted between the folding state and the unfolding state along the stretching direction d, the wire groups 6 of the wire management members 52 arranged on the folding wire management frame 5 can be folded or unfolded along with the folding wire management frame 5 so as to prevent the wire groups 6 from being hooked to other components in the machine shell 1 and the carrier 31 can be pulled out from the machine shell 1 without removing the wire groups 6 when the electronic module 33 arranged on the carrier 31 needs to be maintained. In addition, the fastening members 55 of the mounting seats 54 are detachably connected to each other, so that the pivot portions 512 at two ends of each foldable wire management frame 5 can be quickly detached from the mounting seats 54 provided on the casing 1 or the corresponding carrier 31, thereby facilitating the detachment process of the foldable wire management frame 5 provided with the wire group 6 or the carrier 31 provided with the main board 331 from the server 10 when the main board 331 of the wire group 6 or the electronic module 33 needs to be replaced. In addition, in the present embodiment, the maintenance cover 14 is located above the folding type wire management frames 5, so that when the folding type wire management frames 5 need to be disassembled, only the maintenance cover 14 needs to be disassembled, and the maintenance cover is not required to be disassembled along with the upper cover 13, so as to facilitate maintenance operation. In addition, in a variant embodiment, the folding wire management frames 5 may also be provided without the mounting base 54 and the fastening member 55, in this variant embodiment, two pivoting portions 512 at one end of each folding wire management frame 5 are pivoted to the corresponding carrier 31 in a screw-locking manner, for example, and two pivoting portions 512 at the other end are also pivoted to the chassis 1 adjacent to the bus circuit board 2 in a screw-locking manner, for example. In addition, it can be understood from the above-mentioned variant embodiment that the foldable wire management frame 5 may also be provided with only one end disposed on one object (for example, one of the carrier 31 and the housing 1) via the mounting seat 54 and the fastening member 55, and the other end directly pivoted on the other object (for example, the other one of the carrier 31 and the housing 1) via the pivot portion 512, which is not limited thereto. In the above embodiment, two fasteners 55 and two mounting seats 54 corresponding to the fasteners 55 are provided at one end of the foldable wire management frame 5, but in another variation, only one fastener 55 and one mounting seat 54 may be provided at one end of the foldable wire management frame 5, in this variation, the fastener 55 may be two elongated pivoting portions 512 provided at one end of the foldable wire management frame 5, the mounting seats 54 may have a U-shaped structure with two ends detachably provided at two ends for the two ends of the fastener 55, and further, the number of the fasteners 55 and the mounting seats 54 at one end of the foldable wire management frame 5 may be one-to-two or two-to-one, which is not limited.

In this embodiment, each fastener 55 has a cylindrical fastening portion 551, and the fastening portion 551 has a first secondary portion 551a extending gradually from a width adjacent to the corresponding pivot portion 512, and a second secondary portion 551b extending from an end of the first secondary portion 551a and having the same width as the maximum width of the first secondary portion 551 a. Each mounting seat 54 is generally L-shaped and has a first plate 541 pivotally connected to the corresponding pivot portion 512, and a second plate 542 perpendicular to the first plate 541 and disposed on the chassis 1 or the corresponding carrier 31, where the first plate 541 has a fastening groove 541a formed on a top edge thereof for accommodating the fasteners 55, the fastening groove 541a has a first groove 541b farther from the notch and corresponding to a first sub portion 551a accommodating the fastening portion 551, a second groove 541c adjacent to the notch than the first groove 541b and connected to the first groove 541b, and a third groove 541d located at the notch and connected to the second groove 541c, where the second groove 541c is slightly smaller than the first groove 541b so as to limit the fastening portion 551 of the corresponding fastener 55, and where the third groove 541d is wider than the second groove 541c and the first groove 541b so as to facilitate the guide groove 541a of the corresponding fastener 55 entering the fastening portion 541 b. In this embodiment, the fastening portion 551 having a cylindrical shape and the fastening groove 541a corresponding to the fastening portion 551 enable the pivot portion 512 having the fastening portion 55 fixed thereon to pivot with respect to the mounting base 54 having the fastening groove 541a formed thereon, but in a variant embodiment, the fastening portion 55 may be pivotally disposed on the pivot portion 512 with respect to the pivot portion 512, and in this variant embodiment, the fastening portion 551 of the fastening portion 55 may be replaced by a square column or other polygonal column instead of being cylindrical, and further, the mounting base 54 and the fastening portion 55 may be other conventional corresponding fastening mechanisms without being limited to the embodiment.

In summary, the present invention enables the wire sets 6 of the wire arranging members 52 disposed on the folding wire arranging frames 5 to fold or unfold along with the folding wire arranging frames 5 by the folding wire arranging frames 5 capable of being switched between the folded state and the unfolded state along the stretching direction d, so as to prevent the wire sets 6 from being pulled to each other by hooking other components in the housing 1, and when the electronic module 33 disposed on the carrier 31 needs to be maintained, the carrier 31 can be pulled out from the housing 1 without removing the wire sets 6. Furthermore, the rollers 53 can prevent the folded wire management frame 5 from rubbing against the inner side of the casing 1 to generate metal scraps when switching between the folded state and the unfolded state, so as to avoid the short circuit of the internal components of the server 10 caused by the metal scraps.

The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the invention is subject to the protection scope of the claims.

Claims (10)

1. A folding wire management frame, comprising:

the folding wire arranging frame can be switched between a folding state and an unfolding state along the stretching direction, the frame bodies of the frame members are sequentially overlapped along the stretching direction in the folding state, and in the unfolding state, each frame member is pivoted relative to the adjacent frame members to increase the included angle formed between the frame bodies of the frame members, so that the distance between the two ends of the folding wire arranging frame in the unfolding state is longer than that in the folding state;

the wire arranging pieces are distributed on the frame bodies of the bracket pieces along the extending and contracting direction and are suitable for fixing at least one wire; and

the rollers are respectively arranged at the pivot parts of the adjacent bracket parts which are positioned below and pivoted with each other, so that the rollers are contacted with a supporting surface for supporting the folding wire arranging frame, and the rollers can roll on the supporting surface along the telescopic direction when the folding wire arranging frame is switched between the folding state and the unfolding state.

2. The folding wire management frame of claim 1, further comprising a plurality of mounting seats and a plurality of fasteners, wherein the plurality of mounting seats are respectively and correspondingly arranged on two objects which can slide relatively, the plurality of fasteners are respectively arranged on the pivoting parts at two ends of the folding wire management frame, and the fasteners are respectively and detachably arranged on the mounting seats, so that the pivoting parts at two ends of the folding wire management frame are correspondingly pivoted on the mounting seats.

3. The frame of claim 2, wherein each fastener has a columnar fastening portion, each mounting seat has a plate shape and has a fastening slot formed at one edge for accommodating the fasteners, the fastening slot has a first slot portion far from the slot opening and for accommodating the fastening portion, and a second slot portion adjacent to the fastening slot opening and connected to the first slot portion, and the second slot portion has a smaller width than the first slot portion.

4. The folding wire management frame of claim 3, wherein the snap-fit slot further has a third slot portion at the notch thereof having a width greater than the second slot portion.

5. The frame of claim 3, wherein each of the engaging portions has a first portion extending from a position adjacent to the corresponding pivot portion in a width increasing manner, and a second portion extending from a distal end of the first portion and having a width equal to a maximum width of the first portion, the first portions of the engaging grooves respectively corresponding to the first portions of the engaging portions.

6. The folding wire management frame of claim 1, wherein the frame body of each frame member is formed with a plurality of perforations therethrough.

7. The folding wire management frame of claim 1, further comprising at least one mounting base and at least one fastener, wherein the mounting base is adapted to be disposed on an object, the fastener is disposed on at least one of the pivoting portions at one end of the folding wire management frame, and the fastener is detachably disposed on the mounting base, so that at least one of the pivoting portions at one end of the folding wire management frame is correspondingly pivoted on the mounting base.

8. A server, comprising:

a housing defining a receiving space extending along an extraction direction, the receiving space having an opening;

the converging circuit board is arranged in the accommodating space of the shell and is far away from the opening;

the servo units are adjacent to the opening and are arranged in the accommodating space in parallel, each servo unit comprises a bearing piece and an electronic module, the bearing piece is arranged in the accommodating space of the shell in a sliding mode along the extraction direction, and the bearing piece can slide relative to the shell to enable at least part of the electronic module to be positioned outside the accommodating space;

the foldable wire management frames of claim 1, wherein the plurality of foldable wire management frames are arranged in the accommodating space and are respectively connected between the shell and the bearing pieces, the pivoting part of one end of each foldable wire management frame is arranged on the corresponding bearing piece, the pivoting part of the other end of each foldable wire management frame is arranged at the position, adjacent to the bus circuit board, of the shell, the rollers are in contact with the inner side surface of the shell supporting the foldable wire management frames, when the bearing pieces are arranged in the accommodating space, the foldable wire management frames are in the folded state, when the bearing pieces slide relative to the shell to enable at least part of the electronic module to be arranged outside the accommodating space, the foldable wire management frames are in the unfolded state, and when the foldable wire management frames are switched between the folded state and the unfolded state, the rollers roll on the inner side surface of the shell along the extraction direction; and

the plurality of wire sets are respectively and electrically connected between the bus circuit board and the electronic modules, and are respectively arranged on the wire arranging pieces of the folding wire arranging frames so as to be folded or unfolded along with the folding wire arranging frames.

9. A server, comprising:

a housing defining a receiving space extending along an extraction direction, the receiving space having an opening;

the converging circuit board is arranged in the accommodating space of the shell and is far away from the opening;

the servo units are adjacent to the opening and are arranged in the accommodating space in parallel, each servo unit comprises a bearing piece and an electronic module, the bearing piece is arranged in the accommodating space of the shell in a sliding mode along the extraction direction, and the bearing piece can slide relative to the shell to enable at least part of the electronic module to be positioned outside the accommodating space;

the foldable wire management frames according to any one of claims 2 to 6, wherein the mounting seats at one end of each foldable wire management frame are arranged on the corresponding bearing members, the mounting seats at the other end of each foldable wire management frame are arranged at the position, adjacent to the bus circuit board, of the housing, the rollers are in contact with the inner side surface of the housing supporting the foldable wire management frames, when the bearing members are arranged in the accommodating space, the foldable wire management frames are in the folded state, when the bearing members slide relative to the housing to enable at least part of the electronic modules to be positioned outside the accommodating space, the foldable wire management frames are in the unfolded state, and when the foldable wire management frames are converted between the folded state and the unfolded state, the rollers roll on the inner side surface of the housing along the extraction direction; and

the plurality of wire sets are respectively and electrically connected between the bus circuit board and the electronic modules, and are respectively arranged on the wire arranging pieces of the folding wire arranging frames so as to be folded or unfolded along with the folding wire arranging frames.

10. A server, comprising:

a housing defining a receiving space extending along an extraction direction, the receiving space having an opening;

the converging circuit board is arranged in the accommodating space of the shell and is far away from the opening;

the servo units are adjacent to the opening and are arranged in the accommodating space in parallel, each servo unit comprises a bearing piece and an electronic module, the bearing piece is arranged in the accommodating space of the shell in a sliding mode along the extraction direction, and the bearing piece can slide relative to the shell to enable at least part of the electronic module to be positioned outside the accommodating space;

the plurality of foldable wire management frames of claim 7, wherein the mounting seat at one end of each foldable wire management frame is arranged at one of the corresponding bearing piece and the position of the housing adjacent to the bus circuit board, the pivoting part at the other end of each foldable wire management frame is arranged at the other of the corresponding bearing piece and the position of the housing adjacent to the bus circuit board, the rollers are contacted with the inner side surface of the housing supporting the foldable wire management frames, when the bearing piece is positioned in the accommodating space, the foldable wire management frames are in the folded state, when the bearing piece slides relative to the housing to enable at least part of the electronic module to be positioned outside the accommodating space, the foldable wire management frames are in the unfolded state, and when the foldable wire management frames are converted between the folded state and the unfolded state, the rollers roll on the inner side surface of the housing along the extraction direction; and

the plurality of wire sets are respectively and electrically connected between the bus circuit board and the electronic modules, and are respectively arranged on the wire arranging pieces of the folding wire arranging frames so as to be folded or unfolded along with the folding wire arranging frames.