CN109219304B - Connection assembly for rack system - Google Patents

Connection assembly for rack system Download PDF

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Publication number
CN109219304B
CN109219304B CN201710538199.7A CN201710538199A CN109219304B CN 109219304 B CN109219304 B CN 109219304B CN 201710538199 A CN201710538199 A CN 201710538199A CN 109219304 B CN109219304 B CN 109219304B
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CN
China
Prior art keywords
rail
slide rail
rail assembly
assembly
rack
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Active
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CN201710538199.7A
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Chinese (zh)
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CN109219304A (en
Inventor
陈庚金
杨顺和
翁宗宪
王俊强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
King Slide Works Co Ltd
King Slide Technology Co Ltd
Original Assignee
King Slide Works Co Ltd
King Slide Technology Co Ltd
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Application filed by King Slide Works Co Ltd, King Slide Technology Co Ltd filed Critical King Slide Works Co Ltd
Priority to CN201710538199.7A priority Critical patent/CN109219304B/en
Publication of CN109219304A publication Critical patent/CN109219304A/en
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/18Construction of rack or frame
    • H05K7/183Construction of rack or frame support rails therefor
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/14Mounting supporting structure in casing or on frame or rack
    • H05K7/1438Back panels or connecting means therefor; Terminals; Coding means to avoid wrong insertion
    • H05K7/1447External wirings; Wiring ducts; Laying cables

Abstract

The invention relates to a frame system, which comprises a bearing object, a first wire arranging arm, a second wire arranging arm and a supporting seat. The bearing object is arranged on the frame through a pair of slide rail assemblies; the first wire arranging arm is detachably connected to one of the pair of slide rail assemblies; the second wire arranging arm is movable relative to the first wire arranging arm and is detachably connected to the bearing object. The supporting base is attached to the carrier for supporting one of the first wire arranging arm and the second wire arranging arm.

Description

Connection assembly for rack system
Technical Field
The present invention relates to a connection assembly, and more particularly, to a connection assembly for a rack system.
Background
A rack system refers to a server installed in a rack, and generally, a slide assembly is usually configured on two corresponding sides of the server, and the server can be installed in the rack by the slide assembly, so that the server can be pulled out from the rack like a drawer or pushed in from the outside of the rack for folding. The server itself or its surroundings usually have many related electronic cables, so that when the server is pulled out from the rack by means of the sliding rail assembly or pushed in from the outside of the rack, it needs to cooperate with the cable management arm capable of managing the wires or storing the wires to keep the cables in order, and such related designs are disclosed in patent publications such as US 6,600,665B2, US8,186,634B2 and US9,144,174B2, which are incorporated herein by reference.
However, as the capacity of the server is greater, the more heavy the cables of the server are, and may exceed the weight that the cable management arm can carry. On the other hand, an overly heavy server is also an excessive burden on the sled assembly. To solve this problem, the present invention was developed.
Disclosure of Invention
The present invention provides a connection assembly for rack system, so as to achieve better supporting effect for the cable of the load-bearing object installed in the rack.
Another object of the present invention is to provide a connection assembly for a rack system, which can provide a reinforced support structure for a load-bearing object installed in the rack.
According to one aspect of the present invention, a rack system includes a rack having a first side and a second side; the first slide rail assembly is arranged on the first side of the rack and at least comprises a first rail and a second rail, wherein the second rail can move relative to the first rail; the second slide rail assembly is arranged at the second side of the rack and at least comprises a third rail and a fourth rail, wherein the fourth rail can move relative to the third rail; the bearing object is arranged between the first slide rail assembly and the second slide rail assembly, and can move from a folding position to an extending position relative to the rack through the second rail of the first slide rail assembly and the fourth rail of the second slide rail assembly; a first wire arranging arm detachably connected to one of the rack, the first rail of the first slide rail assembly and the third rail of the second slide rail assembly; a second wire arranging arm can swing and unfold or close and fold movably relative to the first wire arranging arm, and the second wire arranging arm can be detachably connected to the bearing object, the second rail of the first slide rail assembly and one of the fourth rails of the second slide rail assembly; and a supporting base attached to the carrier for supporting one of the first wire arranging arm and the second wire arranging arm.
According to another aspect of the present invention, a rack system includes a rack having a first side and a second side; the first slide rail assembly is arranged on the first side of the rack and at least comprises a first rail and a second rail, wherein the second rail can move relative to the first rail; the second slide rail assembly is arranged at the second side of the rack and at least comprises a third rail and a fourth rail, wherein the fourth rail can move relative to the third rail; the bearing object is arranged between the first slide rail assembly and the second slide rail assembly, and can move from a folding position to an extending position relative to the rack through the second rail of the first slide rail assembly and the fourth rail of the second slide rail assembly; a first wire arranging arm detachably connected to one of the rack, the first rail of the first slide rail assembly and the third rail of the second slide rail assembly; a second wire arranging arm can swing and unfold or close and fold movably relative to the first wire arranging arm, and the second wire arranging arm can be detachably connected to the bearing object, the second rail of the first slide rail assembly and one of the fourth rails of the second slide rail assembly; and a support link detachably connected between the first rail of the first slide rail assembly and the third rail of the second slide rail assembly.
Preferably, the supporting base is fixedly attached to the carrying object, the supporting base has a first supporting leg, a second supporting leg and a supporting portion, the first supporting leg is fixedly installed at one side of the carrying object, the second supporting leg abuts against a plate above the carrying object, and a first supporting height is formed between the supporting portion and the carrying object.
Preferably, the supporting seat has a stop portion to prevent the second wire arranging arm from deflecting to an improper position.
Preferably, the slide rail device further comprises a support frame fixedly installed on one of the first rail of the first slide rail assembly and the third rail of the second slide rail assembly, and the support frame has a second support height higher than the slide rail heights of the first rail of the first slide rail assembly and the third rail of the second slide rail assembly.
Preferably, the first wire arranging arm comprises a first connecting piece, and the support frame comprises a first corresponding piece, and the first connecting piece is detachably connected to the first corresponding piece.
Preferably, the first connecting piece is movably connected with the first wire arranging arm.
Preferably, the second wire arranging arm comprises a second connecting piece, the bearing object comprises a second corresponding piece, and the second connecting piece is detachably connected to the second corresponding piece.
Preferably, the second connecting piece is movably connected with the second wire arranging arm.
According to another aspect of the present invention, a connection assembly for a rack system comprises a first rail assembly comprising a first rail and a second rail, wherein the second rail is movable relative to the first rail; a second slide rail assembly at least comprising a third rail and a fourth rail, wherein the fourth rail can move relative to the third rail; a support connecting rod is connected between the first rail of the first slide rail assembly and the third rail of the second slide rail assembly; a first wire arranging arm detachably connected to one of the first rail of the first slide rail assembly and the third rail of the second slide rail assembly; and a second wire arranging arm can swing and unfold or close and fold movably relative to the first wire arranging arm.
Preferably, the support base is attached to a carrier, the carrier is installed between the first slide rail assembly and the second slide rail assembly, and the support base is used for supporting one of the first wire arranging arm and the second wire arranging arm.
Drawings
For further explanation of the above objects, structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of a connection assembly applied to a rack system in a retracted position according to an embodiment of the invention.
FIG. 2 is a partially exploded view of a coupling assembly according to one embodiment of the present invention.
FIG. 3 is a rear view of a rack system with a connection assembly according to an embodiment of the present invention.
FIG. 4 is a side view of a connection assembly of one embodiment of the present invention applied to the rack system.
Fig. 5 is a schematic perspective view illustrating a carrier according to an embodiment of the invention when the carrier is pulled out from the retracted position to a first position relative to the frame.
Fig. 6 shows an enlarged view of the position a in fig. 5.
Fig. 7 is a schematic perspective view illustrating a carrier according to an embodiment of the invention when the carrier is pulled out from the retracted position to a second position relative to the frame.
Detailed Description
Fig. 1-4 illustrate a rack system according to one embodiment of the present invention, which includes a rack 20 having a first side 22a and a second side 22 b; a first slide assembly 24 is mounted on the first side 22a of the frame 20, the first slide assembly 24 at least includes a first rail 26 and a second rail 28, wherein the second rail 28 can move relative to the first rail 26. Preferably, a first middle rail 27 is movably connected between the first rail 26 and the second rail 28 for extending the displacement stroke of the second rail 28 relative to the first rail 26; a second slide assembly 30 is mounted to the second side 22b of the frame 20, the second slide assembly 30 being identically configured to the first slide assembly 24. The second slide assembly 30 at least comprises a third rail 32 and a fourth rail 34, wherein the fourth rail 34 can move relative to the third rail 32. Preferably, a second middle rail 33 is movably connected between the third rail 32 and the fourth rail 34 for extending the displacement stroke of the fourth rail 34 relative to the third rail 32. And a carrier 36, for example, the carrier 36 may include a hard disk, a power distribution unit and/or other electronic components. The carrier 36 is mounted between the first rail assembly 24 and the second rail assembly 30, and the second rail 28 of the first rail assembly 24 and the fourth rail 34 of the second rail assembly 30 enable the carrier 36 to move from a retracted position P0 to an extended position relative to the frame 20, as shown in fig. 5 and 7; a first wire management arm 38 is removably coupled to one of the frame 20, the first rail 26 of the first slide assembly 24, and the third rail 32 of the second slide assembly 30. In the present embodiment, the first wire management arm 38 is detachably connected to the first rail 26 of the first slide assembly 24 through a support frame 40, but this is merely an exemplary embodiment, and it is also possible to arrange the first wire management arm 38 on a fixed object.
In a preferred embodiment, a second cable management arm 42 is further included to be movable relative to the first cable management arm 38 to swing open (as shown in fig. 5 and 7) or close together (as shown in fig. 1), and the second cable management arm 42 is detachably connected to one of the carrier 36, the second rail 28 of the first slide assembly 24, and the fourth rail 34 of the second slide assembly 30. In the present embodiment, the second wire arranging arm 42 is detachably connected to the carrier 36, but this is only an exemplary embodiment, and it is also possible to arrange the second wire arranging arm 42 on a different object, as long as the second wire arranging arm 42 is arranged on a relatively movable object, and the embodiment is not limited.
In a preferred embodiment, a support base 44 is attached to the carrier 36 for supporting one of the first wire management arm 38 and the second wire management arm 42 (e.g., the carrier 36 is extended to an expanded state as shown in fig. 5 and 7 for supporting the second wire management arm 42), or the support base 44 supports the first wire management arm 38 and the second wire management arm 42 (e.g., the carrier 36 is in a collapsed position as shown in fig. 1).
In a preferred embodiment, the supporting base 44 is fixedly attached to the supporting object 36, the supporting base 44 has a first supporting leg 46a, a second supporting leg 46b and a supporting portion 48, the first supporting leg 46a is fixedly mounted to one side of the supporting object 36, the second supporting leg 46b can abut against a plate above the supporting object 36, so that a first supporting height h1 is formed between the supporting portion 48 and the supporting object 36, as shown in fig. 3.
In a preferred embodiment, the support base 44 has a stop 50, as shown in FIG. 6, to prevent the second wire management arm 42 from deflecting out of position.
In a preferred embodiment, a support link 52 is removably connected between the first rail 26 of the first slide assembly 24 and the third rail 32 of the second slide assembly 30 to enhance the support capability of the slide assemblies.
In a preferred embodiment, the support bracket 40 is fixedly mounted to one of the first rail 26 of the first slide assembly 24 and the third rail 32 of the second slide assembly 30. In the present embodiment, the supporting frame 40 is fixedly mounted to the first rail 26 of the first sliding rail assembly 24, but this is only an exemplary embodiment, and the position may be interchanged, and the implementation is not limited. In addition, the supporting frame 40 has a second supporting height h2 higher than the rail height h3 of the first rail 26 of the first rail assembly 24, as shown in fig. 4.
In a preferred embodiment, as shown in fig. 2, the first wire arranging arm 38 comprises a first connecting member 54, the supporting frame 40 comprises a first corresponding member 56, and the first connecting member 54 is detachably connected to the first corresponding member 56. Preferably, the first connecting member 54 is movably connected to the first wire management arm 38.
In a preferred embodiment, as shown in fig. 2, the second wire management arm 42 includes a second connecting member 58, and further includes a second corresponding member 60 fixedly mounted on the support 36, and the second connecting member 58 is detachably connected to the second corresponding member 60. Preferably, the second connector 58 is movably connected to the second wire management arm 42.
Fig. 5 to 7 show that when the carrier 36 is pulled out from the retracted position P0 (shown in fig. 1) along a first direction D1 relative to the frame 20 to an extended position, such as a first position P1 (shown in fig. 5) or a second position P2 (shown in fig. 7), during the displacement of the carrier 36, the supporting seat 44 can be used to support one of the first wire management arm 38 and the second wire management arm 42, such as the second wire management arm 42, so as to prevent the first wire management arm 38 and the second wire management arm 42 from dropping down to affect the displacement of the carrier 36 relative to the frame 20. On the other hand, the support link 52 detachably connected between the first rail 26 of the first slide rail assembly 24 and the third rail 32 of the second slide rail assembly 30 can be used to strengthen the support structure of the slide rail assembly, so as to enhance the support capability for the overweight load-bearing object and effectively reduce the possibility of torsion deformation of the slide rail assembly.
From the above description, it can be seen that the enhanced efficacy and advantages of the present invention are:
a. the cable of the bearing object arranged in the frame can be provided to obtain better supporting effect.
b. The bearing object arranged in the frame can be provided with a reinforced supporting structure.
Although the present invention has been described with reference to the present specific embodiments, it will be recognized by those skilled in the art that the above embodiments are illustrative only, and various equivalent changes and modifications may be made without departing from the spirit of the present invention, and therefore, it is intended to cover in the appended claims all such changes and modifications as fall within the true spirit of the invention.

Claims (15)

1. A rack system comprises a rack, a first slide rail assembly, a second slide rail assembly and a bearing object, wherein the rack is provided with a first side and a second side; the first slide rail assembly is arranged at the first side of the frame and at least comprises a first rail and a second rail, wherein the second rail can move relative to the first rail; the second slide rail assembly is arranged at the second side of the rack and at least comprises a third rail and a fourth rail, wherein the fourth rail can move relative to the third rail; the bearing object is arranged between the first slide rail assembly and the second slide rail assembly, and the second rail of the first slide rail assembly and the fourth rail of the second slide rail assembly enable the bearing object to move to an extending position from a folding position relative to the frame, and the bearing device is characterized in that:
a first wire arranging arm detachably connected to one of the rack, the first rail of the first slide rail assembly and the third rail of the second slide rail assembly;
a second wire arranging arm can swing and unfold or close and fold movably relative to the first wire arranging arm, and the second wire arranging arm can be detachably connected to the bearing object, the second rail of the first slide rail assembly and one of the fourth rails of the second slide rail assembly; and
a supporting base attached to the carrier for supporting one of the first wire arranging arm and the second wire arranging arm;
the supporting seat is fixedly attached to the bearing object and provided with a first supporting leg, a second supporting leg and a supporting part, the first supporting leg is fixedly installed on one side of the bearing object, the second supporting leg is abutted against a plate above the bearing object, and a first supporting height is formed between the supporting part and the bearing object.
2. The rack system of claim 1, further comprising a support link removably coupled between the first rail of the first slide assembly and the third rail of the second slide assembly.
3. The rack system of claim 1, wherein the support base has a stop to prevent the second wire management arm from deflecting out of position.
4. A rack system comprises a rack, a first slide rail assembly, a second slide rail assembly and a bearing object, wherein the rack is provided with a first side and a second side; the first slide rail assembly is arranged at the first side of the frame and at least comprises a first rail and a second rail, wherein the second rail can move relative to the first rail; the second slide rail assembly is arranged at the second side of the rack and at least comprises a third rail and a fourth rail, wherein the fourth rail can move relative to the third rail; the bearing object is arranged between the first slide rail assembly and the second slide rail assembly, and the second rail of the first slide rail assembly and the fourth rail of the second slide rail assembly enable the bearing object to move to an extending position from a folding position relative to the frame, and the bearing device is characterized in that:
a first wire arranging arm detachably connected to one of the rack, the first rail of the first slide rail assembly and the third rail of the second slide rail assembly;
a second wire arranging arm can swing and unfold or close and fold movably relative to the first wire arranging arm, and the second wire arranging arm can be detachably connected to the bearing object, the second rail of the first slide rail assembly and one of the fourth rails of the second slide rail assembly; and
a supporting base attached to the carrier for supporting one of the first wire arranging arm and the second wire arranging arm;
the rack system also comprises a support frame which is fixedly arranged on one of the first rail of the first slide rail assembly and the third rail of the second slide rail assembly, and the support frame is provided with a second support height which is higher than the slide rail heights of the first rail of the first slide rail assembly and the third rail of the second slide rail assembly.
5. The rack system of claim 4, wherein the first cable management arm includes a first connector and the support bracket includes a first counterpart, the first connector being removably connected to the first counterpart.
6. The rack system of claim 5, wherein the first connector is movably connected to the first wire organizing arm.
7. The rack system of claim 6, wherein the second wire management arm includes a second connector, and the carrier includes a second counterpart, the second connector being removably connected to the second counterpart.
8. The rack system of claim 7, wherein the second connector is movably connected to the second wire management arm.
9. A rack system comprises a rack, a first slide rail assembly, a second slide rail assembly and a bearing object, wherein the rack is provided with a first side and a second side; the first slide rail assembly is arranged at the first side of the frame and at least comprises a first rail and a second rail, wherein the second rail can move relative to the first rail; the second slide rail assembly is arranged at the second side of the rack and at least comprises a third rail and a fourth rail, wherein the fourth rail can move relative to the third rail; the bearing object is arranged between the first slide rail assembly and the second slide rail assembly, and the second rail of the first slide rail assembly and the fourth rail of the second slide rail assembly enable the bearing object to move to an extending position from a folding position relative to the frame, and the bearing device is characterized in that:
a first wire arranging arm detachably connected to one of the rack, the first rail of the first slide rail assembly and the third rail of the second slide rail assembly;
a second wire arranging arm can swing and unfold or close and fold movably relative to the first wire arranging arm, and the second wire arranging arm can be detachably connected to the bearing object, the second rail of the first slide rail assembly and one of the fourth rails of the second slide rail assembly; and
a support link detachably connected between the first rail of the first slide rail assembly and the third rail of the second slide rail assembly;
the rack system also comprises a supporting seat attached to the bearing object for supporting one of the first wire arranging arm and the second wire arranging arm;
the supporting seat is fixedly attached to the bearing object and provided with a first supporting leg, a second supporting leg and a supporting part, the first supporting leg is fixedly installed on one side of the bearing object, the second supporting leg is abutted against a plate above the bearing object, and a first supporting height is formed between the supporting part and the bearing object.
10. The frame system of claim 9, wherein the support base has a stop to prevent the second wire management arm from deflecting out of position.
11. A rack system comprises a rack, a first slide rail assembly, a second slide rail assembly and a bearing object, wherein the rack is provided with a first side and a second side; the first slide rail assembly is arranged at the first side of the frame and at least comprises a first rail and a second rail, wherein the second rail can move relative to the first rail; the second slide rail assembly is arranged at the second side of the rack and at least comprises a third rail and a fourth rail, wherein the fourth rail can move relative to the third rail; the bearing object is arranged between the first slide rail assembly and the second slide rail assembly, and the second rail of the first slide rail assembly and the fourth rail of the second slide rail assembly enable the bearing object to move to an extending position from a folding position relative to the frame, and the bearing device is characterized in that:
a first wire arranging arm detachably connected to one of the rack, the first rail of the first slide rail assembly and the third rail of the second slide rail assembly;
a second wire arranging arm can swing and unfold or close and fold movably relative to the first wire arranging arm, and the second wire arranging arm can be detachably connected to the bearing object, the second rail of the first slide rail assembly and one of the fourth rails of the second slide rail assembly; and
a support link detachably connected between the first rail of the first slide rail assembly and the third rail of the second slide rail assembly;
the rack system also comprises a support frame which is fixedly arranged on one of the first rail of the first slide rail assembly and the third rail of the second slide rail assembly, and the support frame is provided with a second support height which is higher than the slide rail heights of the first rail of the first slide rail assembly and the third rail of the second slide rail assembly.
12. The rack system of claim 11, wherein the first cable management arm includes a first connector and the support bracket includes a first counterpart, the first connector being removably connected to the first counterpart.
13. The rack system of claim 12, wherein the first connector is movably connected to the first wire organizing arm.
14. The rack system of claim 12, wherein the second wire management arm includes a second connector, and the carrier includes a second counterpart, the second connector being removably connected to the second counterpart.
15. The rack system of claim 14, wherein the second connector is movably connected to the second wire organizing arm.
CN201710538199.7A 2017-07-04 2017-07-04 Connection assembly for rack system Active CN109219304B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN109219304B true CN109219304B (en) 2020-05-19

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112188784B (en) * 2019-07-02 2021-11-30 川湖科技股份有限公司 Wire management assembly
CN112492827A (en) * 2020-11-27 2021-03-12 苏州浪潮智能科技有限公司 Cable management device for server hard disk set and server

Citations (7)

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CN101562958A (en) * 2008-04-16 2009-10-21 鸿富锦精密工业(深圳)有限公司 Wire-management device
CN102223780A (en) * 2010-04-16 2011-10-19 鸿富锦精密工业(深圳)有限公司 Frame of electronic equipment and wire management apparatus
TWI478456B (en) * 2013-02-22 2015-03-21 King Slide Works Co Ltd Cable management arm
CN104767160A (en) * 2014-01-07 2015-07-08 川湖科技股份有限公司 Wire collection frame
TW201528910A (en) * 2014-01-14 2015-07-16 King Slide Works Co Ltd Cable management device for a rack server
CN105682403A (en) * 2014-11-20 2016-06-15 川湖科技股份有限公司 Cable wrapping assembly
TWI556711B (en) * 2015-05-05 2016-11-01 King Slide Works Co Ltd Cable management device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101562958A (en) * 2008-04-16 2009-10-21 鸿富锦精密工业(深圳)有限公司 Wire-management device
CN102223780A (en) * 2010-04-16 2011-10-19 鸿富锦精密工业(深圳)有限公司 Frame of electronic equipment and wire management apparatus
TWI478456B (en) * 2013-02-22 2015-03-21 King Slide Works Co Ltd Cable management arm
CN104767160A (en) * 2014-01-07 2015-07-08 川湖科技股份有限公司 Wire collection frame
TW201528910A (en) * 2014-01-14 2015-07-16 King Slide Works Co Ltd Cable management device for a rack server
CN105682403A (en) * 2014-11-20 2016-06-15 川湖科技股份有限公司 Cable wrapping assembly
TWI556711B (en) * 2015-05-05 2016-11-01 King Slide Works Co Ltd Cable management device

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