CN200969067Y - Wire frame fixing device - Google Patents

Abstract

A cable management frame fixing device, used for fixing a cable management frame on a frame, the cable management frame fixing device includes fixing pieces with accommodating spaces arranged on both sides of the cable management frame, and a set On the support piece on the frame and corresponding to the fixing piece, one of the fixing piece and the supporting piece is protruded with a buckle piece, and the other is provided with a buckle hole. The piece can move in the accommodating space of the corresponding fixing piece, and press against the corresponding fixing piece to make it deform elastically. At the position where the buckle piece is opposite to the corresponding buckle hole, the elastic recovery of the fixing piece makes the The buckle piece is engaged with the corresponding buckle hole.

Description

Cable Management Stand Fixture

technical field

The utility model relates to a fixing device for a cable management frame, in particular to a fixing device for a cable management frame applied to a server.

technical background

Servers are generally equipped with more components, such as including multiple central processing units, multiple storage hard disks, etc., and in order to make the server have better scalability, the components of the server are usually installed in a cabinet or a rack. The rack usually has multiple layers, and each layer is equipped with a pair of slide rails. These components are first installed on a tray, and the tray slides into the slide rails to fix these components in the cabinet or rack. The components are usually There are several connecting wires for signal transmission, and a cable management frame for sorting out these connecting wires is installed on the cabinet or rack.

Usually, the two ends of the cable management frame are respectively provided with a fixing base, and a number of screw holes are arranged on the fixing base, and a number of screw holes are correspondingly provided on the column of the cabinet, and the wires are arranged by passing the screws through the screw holes on the fixing base and the column. The rack is fixed to the cabinet; however, when installing or removing the cable management rack, you need to use a screwdriver to screw on or remove the screws one by one, which is a cumbersome process.

Utility model content

In view of the above, it is necessary to provide a cable management frame fixing device that can be easily installed and disassembled.

A cable management frame fixing device, used for fixing a cable management frame on a frame, the cable management frame fixing device includes fixing pieces with accommodating spaces arranged on both sides of the cable management frame, and a set On the support piece on the frame and corresponding to the fixing piece, one of the fixing piece and the supporting piece is protruded with a buckle piece, and the other is provided with a buckle hole. The piece can move in the accommodating space of the corresponding fixing piece, and press against the corresponding fixing piece to make it deform elastically. At the position where the buckle piece is opposite to the corresponding buckle hole, the elastic recovery of the fixing piece makes the The buckle piece is engaged with the corresponding buckle hole.

Compared with the prior art, the utility model fixes the wire management frame on the frame or disassembles it from the frame through the cooperation of the buckle piece and the buckle hole, and the installation and disassembly are convenient.

Description of drawings

Fig. 1 is a three-dimensional exploded view of a preferred embodiment of the cable management frame fixing device of the present invention.

Fig. 2 is a perspective view of an elastic piece of a preferred embodiment of the cable management frame fixing device of the present invention.

Fig. 3 is an orthographic view of the elastic piece in Fig. 2 fixed on the cable management frame, wherein the orthographic view is partially cut off.

Fig. 4 is a perspective view of the cable management frame in Fig. 1 fixed on the column, wherein the cable management frame is partially cut off.

Fig. 5 is an enlarged view at V in Fig. 4 .

Fig. 6 is an orthographic view of the cable management frame in another preferred embodiment of the cable management frame fixing device of the present invention, wherein the orthographic view is partially cut off.

Detailed ways

Please refer to FIG. 1 , the cable management frame fixing device of the present invention is used to fix a cable management frame 30 on a frame 10 .

The frame 10 is provided with several columns 11, and a pair of slide rails 13 are mounted on these columns 11, and the columns 11 are respectively provided with a support piece 14 at the rear end of each slide rail 13, and the support piece 14 protrudes backward from the column 11 , the upper part of the support piece 14 is provided with two buckle holes 141 , and the lower side of the buckle holes 141 is provided with a screw hole 144 .

The cable management frame 30 includes a strip-shaped plate body 33, the two longer sides of the plate body 33 extend upwards to form two wiring boards 35, and the two wiring boards 35 are respectively provided with a number of wire slots for combing cables and Wiring holes, the two shorter sides of the plate body 33 extend upwards to form a pair of fixed pieces 31, the fixed piece 31 includes a first piece 311, a second piece 312 parallel to the first piece 311, and a The flap 313 connecting the first sheet 311 and the second sheet 312, the second sheet 312 is connected to the plate 33 and extends upward perpendicular to the plate 33, the gap between the first sheet 311 and the second sheet 312 An accommodating space 315 is formed. Offer a vertically extending chute 314 on the second sheet 312, the lower end of the chute 314 runs through the plate body 33, and the plate body 33 is provided with a breach 334 (please refer to Fig. 314 wide. A slot 316 is defined in the folded piece 313 , and a side of the first piece 311 opposite to the second piece 312 extends toward the accommodating space 315 to form a protrusion 317 (see FIG. 3 ).

A sliding member 40, which is a screw in this embodiment, includes a head 41 with a larger diameter and a shank 42 with a smaller diameter, the diameter of the head 41 is greater than the width of the chute 314 , but smaller than the width of the notch 334 , and the diameter of the rod portion 42 is smaller than the width of the slide groove 314 .

Please refer to Fig. 2, an elastic piece 50 is an elastically bendable piece, which includes an operating part 51 and a fixing part 52 formed by bending the bottom end of the operating part 51 backward and upward, and the lower part of the operating part 51 faces away from the The direction of the fixing part 52 is punched to form two buckle pieces 511, the buckle pieces 511 are roughly a trapezoidal body, and the upper and lower ends of the trapezoidal body are connected by an inclined transition edge 513 (see Figure 3); The portion 52 defines a hole 521 corresponding to the post 317 of the fixing piece 31 .

Referring to Fig. 3, the elastic piece 50 is moved upward from the lower side of the accommodation space 315 of the fixed piece 31 and enters the accommodation space 315, the upper part of the operating part 51 of the elastic piece 50 passes through the slot 316 of the fixed piece 31, and the fixed piece The post 317 of 31 is inserted into the hole 521 of the elastic piece 50, thereby fixing the elastic piece 50 on the fixed piece 31. At this time, the buckle piece 511 at the lower part of the operation part 51 is located in the accommodation space 315 and is connected to the second side of the fixed piece 31. The sheets 312 are opposite to each other.

Referring to FIGS. 4 and 5 , the slider 40 is fixed in the screw hole 144 of the support piece 14 , and a section of the rod portion 42 is located between the support piece 14 and the head 41 of the slider 40 . The sliding part 40 can also be directly formed on the supporting sheet 14 .

Move the cable management frame 30 downwards, so that the support piece 14 enters the accommodation space 315 of the fixed piece 31, and the outside of the second body 312 of the fixed piece 31 is attached to the inside of the support piece 14, and the head of the slider 40 The part 41 passes through the gap 334 of the cable management frame 30, the rod part 42 slides in the chute 314, and continues to move the cable management frame 30 downwards, the support piece 14 is against the transition edge 513 of the buckle piece 511 of the elastic piece 50, and pushes the elastic piece The operating part 51 of 50 is bent outwards. At this time, the wire management frame 30 is in a release position, and the wire management frame 30 moves downward until the buckle piece 511 slides to the opposite place with the buckle hole 141 of the support piece 14, then the operation The part 51 rebounds under the action of elastic force, so that the buckle piece 511 is snapped into the buckle hole 141, and at the same time, the lower end of the folded piece 313 of the fixed piece 31 is against the upper end of the support piece 14, and the two support pieces 14 support the cable management frame 30 On it, the cable management frame 30 is fixed on the frame 10, and the cable management frame 30 is at a fixed position at this time.

When detaching the cable management frame 30 from the frame 10, pull the part of the operating part 51 extending out of the slot 316 outward, so that the snap piece 511 at the bottom of the operating part 51 is removed from the snap hole 141, and then moves upward The cable management frame 30 slides out from the notch 334 of the cable management frame 30 until the head 41 of the slider 40 , then the cable management frame 30 is removed from the frame 10 .

Please refer to Fig. 6, which is another embodiment of the cable management frame. In this embodiment, the elastic piece 50 in the previous embodiment is not provided, and a fixed piece 31' is respectively provided at both ends of the cable management frame 30', and its It includes a first sheet 311', a flap 313' formed by horizontally bending the upper end of the first sheet 311', and a flap 313' extending downward from one end of the flap and connected to the cable management frame 30'. The second piece 312', the first piece 311' is parallel to the second piece 312', the first piece 311' is an elastically bendable piece, and a buckle piece 511' is formed on the first piece body 311', and protrude toward the direction of the second sheet body 312'. When the cable management frame 30' is fixed on the support sheet 14, the cable management frame 30' moves downward, and the support sheet 14 abuts against the buckle piece 511' of the first sheet body 311', pushing the first sheet body 311' outward Bending, at this time the cable management frame 30' is in a release position, and the cable management frame 30' moves downward until the buckle piece 511' slides to the position opposite to the buckle hole 141 of the support piece 14, then the first piece 311 'Rebound under the action of elastic force, so that the buckle piece 511' is snapped into the buckle hole 141, and at the same time, the lower end of the folded piece 313' of the fixed piece 31' is against the upper end of the support piece 14, and the two support pieces 14 support the line The rack 30' is placed thereon, so that the wire management frame 30' is fixed on the frame 10, and the wire management frame 30' is in a fixed position at this time. When dismounting, pull the first piece 311' outward, and then the buckle piece 511' will move out from the buckle hole 141, so that the cable management frame 30' can be removed. And it can be seen from the concept of this design that the buckle piece 511' can also be arranged on the support piece 14, and the buckle hole 141 can be arranged in the fixed piece 31'.

Claims (10)

1. A wire management frame fixing device, which is used to fix a wire management frame on a frame, is characterized in that: the wire management frame fixing device includes a housing with accommodating space arranged on both sides of the wire management frame The fixed piece, and the support piece that is arranged on the frame and corresponds to the fixed piece, one of the fixed piece and the said support piece is provided with a buckle piece, and the other is provided with a card button hole, the supporting piece can move in the accommodation space of the corresponding fixing piece, and press against the corresponding fixing piece to make it elastically deform, and at the position where the buckle piece is opposite to the corresponding buckle hole, the fixing The elastic recovery of the piece makes the buckle piece engage with the corresponding buckle hole. 2 . The fixing device of the cable management frame according to claim 1 , wherein the fixing piece comprises a folded piece, and the upper end of the support piece supports the lower end of the folded piece. 3 . 3. The fixing device of the cable management frame according to claim 2, wherein the buckle piece is arranged on the fixing piece, and the fixing piece includes an elastically bendable first flexible piece connected with the folding piece. One piece, the first piece is provided with the buckle piece on the lower side of the flap. 4. The fixing device of the cable management frame according to claim 2, characterized in that: the buckle piece is arranged on the fixing piece, and the fixing piece includes a first piece connected with the flap, a The elastic piece is fixed on the first piece, and the locking piece is on the elastic piece and is located at the lower side of the folding piece. 5 . The fixing device of the cable management frame according to claim 4 , wherein the folded piece is provided with a slot, and the upper end of the elastic piece passes through the slot. 6 . 6. The fixing device of the cable management frame according to claim 3 or 4, wherein the fixing piece comprises a second piece, the second piece is provided with a chute, and the support piece is provided with a A slider that can slide in the chute. 7. The fixing device of the cable management frame according to claim 6, wherein the second sheet is parallel to the first sheet, and the two ends of the folded sheet are respectively connected to the first and second sheets body, the accommodating space is formed between the first sheet body and the second sheet body. 8. The fixing device of the cable management frame according to claim 7, wherein the second piece is connected to a plate of the cable management frame and extends upward perpendicular to the plate, and the chute The lower end runs through the plate body. 9. The fixing device of the cable management frame according to claim 8, characterized in that: the plate body is provided with a notch at the penetrating part, the notch is wider than the chute, and the sliding member includes a The head portion and a rod portion with a smaller diameter, the diameter of the head portion is larger than the width of the chute and smaller than the width of the notch, the diameter of the rod portion is smaller than the width of the chute, and the rod portion is located in the chute. 10. The fixing device of the cable management frame according to claim 1, characterized in that: the snap-fitting piece is a trapezoidal piece, and the length between a longer bottom and a shorter bottom of the trapezoidal piece is There is an inclined transition edge between them.

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