CN104155724A - Whole cabinet - Google Patents

Abstract

The invention discloses a whole cabinet, comprising: a cabinet; a server node, the server node is arranged in the cabinet, and the server node has an optical fiber interface; Located on the side of the server node with the optical fiber interface; the first cable management part and the second cable management part, the first cable management part and the second cable management part are respectively fixed on the frame and spaced apart along the plugging direction of the server node the sliding rod is slidably arranged on the frame body along the sliding direction orthogonal to the plugging and unplugging direction, and the third wire management part is fixed on the slider rod; and the optical fiber passes through the second wire management part, The third line management part and the first line management part are connected to the optical fiber interface and a part of the optical fiber is positioned on the cabinet body. The complete cabinet of the present invention can realize hot plugging and unplugging of server nodes, and is convenient for maintaining the server nodes.

Description

Cabinet

technical field

The invention relates to a whole cabinet.

Background technique

The server node has an optical fiber interface, and the optical fiber interface is connected to the optical fiber. The optical fiber is generally set on a fixed cable management rack. After the optical fiber is unplugged, the network connection will be disconnected, so that the communication of the server node will be interrupted, hot swapping cannot be realized, and it is inconvenient to maintain and maintain the server node.

Contents of the invention

The present invention aims to solve one of the above-mentioned technical problems in the prior art at least to a certain extent.

Therefore, the present invention proposes a whole cabinet, the server nodes of the whole cabinet can be hot-swappable, which facilitates maintenance of the server nodes.

The complete cabinet according to the embodiment of the present invention includes: a cabinet body; a server node, the server node is arranged in the cabinet body, the server node has an optical fiber interface; a cable management frame, the cable management frame includes: a frame body , the frame body is fixed to the server node and is located on one side of the server node having the optical fiber interface; the first cable management part and the second cable management part, the first cable management part and the second cable management part The two wire management parts are respectively fixed on the frame body and spaced apart along the plugging direction of the server node; the sliding bar is slidably arranged on the sliding bar along the sliding direction orthogonal to the plugging direction. On the frame body, the third line management part is fixed on the slide bar; and the optical fiber passes through the second line management part, the third line management part, the first line management part in sequence The part is connected to the optical fiber interface and a part of the optical fiber is positioned on the cabinet, and the sliding bar and the third cable management part can Slide towards the direction close to the first cable management part and the second cable management part.

According to the complete cabinet of the embodiment of the present invention, hot swapping of server nodes can be realized, which facilitates maintenance of server nodes.

The complete cabinet according to the embodiment of the present invention may also have the following additional technical features:

According to some embodiments of the present invention, the frame body is rectangular, and the first cable management part and the second cable management part are respectively arranged at two corners of the frame body and are located on the same side of the frame body. On the side, the first cable management part and the second cable management part face each other in the insertion and removal direction.

According to some embodiments of the present invention, the frame body includes: a front frame bar, a rear frame bar, a left frame bar, and a right frame bar, and the first wire management part is located between the rear frame bar and the right frame bar. At the junction, the second line management part is located at the junction of the front frame bar and the right frame bar, and the slider is located between the front frame bar and the rear frame bar and connected to the left frame bar The bar is arranged parallel to the right frame bar, the slide bar can slide along the length direction of the frame body, and the insertion and extraction direction is parallel to the width direction of the frame body.

According to some embodiments of the present invention, sliding rings are respectively provided at both ends of the sliding rod, and the sliding rings are slidably sleeved on corresponding frame bars.

According to some embodiments of the present invention, sliding grooves are respectively set on the front frame bar and the rear frame bar, and the two ends of the sliding rod are slidably fitted in the sliding slots of the front frame bar and the Inside the chute of the rear frame.

According to some embodiments of the present invention, the distance between the third cable management part and the first cable management part and the second cable management part is equal.

According to some embodiments of the present invention, the first cable management part, the second cable management part and the third cable management part are circular cable management rings.

According to some embodiments of the present invention, the complete cabinet further includes: a reset structure connected to the slide bar and capable of storing elastic potential energy when the server node is pulled out from the cabinet.

According to some embodiments of the present invention, the reset structure includes: a coil spring, the first end of which is fixed and the second end of which is connected to the slide bar.

According to some embodiments of the present invention, a stretchable elastic line is disposed between the second end of the coil spring and the sliding rod.

According to some embodiments of the present invention, the complete cabinet further includes: a driving motor configured to drive the server node to move along the plugging and unplugging direction.

Description of drawings

1 is a schematic diagram of a server node and a cable management rack according to an embodiment of the present invention;

Fig. 2 is a schematic diagram of a cable management frame according to an embodiment of the present invention.

Detailed ways

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore It should not be construed as a limitation of the present invention.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless specifically defined otherwise.

In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrated; it can be mechanically connected, or electrically connected, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

In the present invention, unless otherwise clearly specified and limited, a first feature being "on" or "under" a second feature may include direct contact between the first and second features, and may also include the first and second features Not in direct contact but through another characteristic contact between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Below", "beneath" and "under" the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

The complete rack cabinet 100 according to the embodiment of the present invention will be described in detail below with reference to FIGS. 1-2 . As shown in FIG. 1 , a complete cabinet 100 according to an embodiment of the present invention may include a cabinet body 1 , server nodes 2 , cable management frames 4 and optical fibers 3 .

The cabinet 1 may be a vertical cuboid, but not limited thereto. The server node 2 is arranged in the cabinet body 1. The server node 2 can be pulled out from the cabinet body 1 or inserted into the cabinet body 1. The server node 2 has an optical fiber interface 21 for connecting with the optical fiber 3. The optical fiber interface 21 can be located in the server On the front surface of the shell of Node 2, but not limited thereto.

As shown in FIG. 1 and in conjunction with FIG. 2 , the cable management frame 4 includes a frame body 45 , a slide bar 46 , a first cable management part 51 , a second cable management part 52 and a third cable management part 53 .

Specifically, as shown in Figure 1, the frame body 45 is fixed to the server node 2, and the frame body 45 can move synchronously with the server node 2, and the frame body 45 is located on the side where the server node 2 has the optical fiber interface 21, for example, in FIG. 1, the frame body 45 is located on the front side of the server node 2.

The sliding bar 46 can slide on the frame body 45. The sliding direction of the sliding bar 46 is perpendicular to the plugging direction of the server node 2. For example, the plugging direction of the server node 2 is the front and rear direction. Can be left or right direction.

As shown in FIG. 2 , the first cable management part 51 and the second cable management part 52 are respectively fixed on the frame body 45 and spaced apart along the plugging and unplugging direction of the server node 2 . As a preferred embodiment, the first cable management part 51 and the second cable management part 52 are facing each other in the insertion and removal direction. For example, in the examples shown in FIG. 1 and FIG. 2 , the first cable management part 51 and the second cable management part 52 face each other front and rear. The third wire management part 53 is fixed on the sliding bar 46 .

As shown in FIG. 1 and in conjunction with FIG. 2 , the optical fiber 3 passes through the second cable management part 52 , the third cable management part 53 and the first cable management part 51 in sequence and is connected to the optical fiber interface 21 . Specifically, one end of the optical fiber 3 passes through the second wire management part 52 and the third wire management part 53 in turn, and the end of the optical fiber 3 passes through the third wire management part 53 and then turns back and passes through the first wire management part 51. After passing through the first cable management part 51 , it is turned back and finally connected to the optical fiber interface 21 . The other end of the optical fiber 3 can be connected to the switch, and the middle part of the optical fiber 3 between the two ends can be positioned on the inner wall surface of the side wall of the cabinet body 1 .

As shown in Figures 1-2, when the server node 2 is pulled out from the cabinet 1, the slide bar 46 and the third cable management part 53 can move closer to the first cable management part 51 and the second cable management part 52. Swipe in the direction of .

Specifically, as shown in FIG. 1, when the server node 2 is located in the cabinet 1, the slide bar 46 is located on the left side of the first cable management part 51 and the second cable management part 52, and the first cable management part 51 and the second cable management part 51 The cable management part 52 and the third cable management part 53 are roughly distributed on the three vertices of a triangle, and in the plugging and unplugging direction of the server node 2, that is, the front and rear direction of FIG. 1, the third cable management part 53 is located at the first cable management part Between the first cable management part 51 and the second cable management part 52, preferably, the third cable management part 53 is located in the middle of the first cable management part 51 and the second cable management part 52 in the front-rear direction.

Thus, after the optical fiber 3 passes through the second wire management part 52 , the third wire management part 53 and the first wire management part 51 in sequence, the section of the optical fiber 3 is basically configured in a substantially V-shape (or substantially U-shape). In the process of pulling out the server node 2, the cable management frame 4 and the server node 2 move forward as a whole (schematic illustration). Since a part of the optical fiber 3 is positioned on the inner wall of the side wall of the cabinet body 1, and the optical fiber 3 is connected to the optical fiber interface 21, so the sliding rod 46 and the third cable management part 53 will move towards the direction close to the first cable management part 51 and the second cable management part 52 under the pulling force of the optical fiber 3. The included angle of the substantially V-shaped structure formed by the optical fiber 3 will gradually become larger.

Finally, the third cable management part 53 can be moved to the position corresponding to the front and back of the first cable management part 51 and the second cable management part 52. At this time, the section of optical fiber 3 is basically in a straight line, and at the same time, the end of the optical fiber 3 connected to the optical fiber interface 21 The connection is kept and will not be disconnected, thereby realizing the hot swap of the server node 2.

When pushing the server node 2 back into the cabinet body 1, the slide bar 46 can be manually pulled away from the first cable management part 51 and the second cable management part 52. The reset structure realized realizes the reset of the slide bar 46.

The reset process of the slide bar 46 is opposite to the direction of movement of the slide bar 46 when the server node 2 is pulled out. During the reset process of the slide bar 46, the slide bar 46 will pull the optical fiber 3 to arrange the cables until the slide bar 46 moves to the initial position. In the whole reset process, the optical fiber 3 can always be connected to the optical fiber interface 21.

Therefore, according to the complete cabinet 100 of the embodiment of the present invention, the server node 2 does not need to be disconnected from the optical fiber 3 during the plugging process, so that hot plugging of the server node 2 can be realized, and maintenance of the server node 2 is facilitated. Moreover, the three wire management parts can effectively organize the optical fibers 3 to prevent the optical fibers 3 from being stacked in disorder or even from being wound up.

In some embodiments of the present invention, the frame body 45 may be rectangular, and the first cable management part 51 and the second cable management part 52 are respectively disposed at two corners of the frame body 45 and located on the same side of the frame body 45 . The length direction of the rectangle may be perpendicular to the plugging direction, and the width direction of the rectangle may be in the same direction as the plugging direction, but not limited thereto.

Further, as shown in Figure 2, frame body 45 comprises front frame bar 42, rear frame bar 41, left frame bar 43 and right frame bar 44, and the left end of rear frame bar 41 links to each other with the rear end of left frame bar 43, and rear frame bar The right end of bar 41 links to each other with the rear end of right frame bar 44, the left end of front frame bar 42 links to each other with the front end of left frame bar 43, and the right end of front frame bar 42 links to each other with the right end of right frame bar 44, thus front frame bar 42, The left frame bar 43 , the right frame bar 44 and the rear frame bar 41 form a rectangular frame body 45 structure.

The first wire management part 51 may be located at the junction of the rear frame bar 41 and the right frame bar 44 , and the second wire management part 52 may be located at the junction of the front frame bar 42 and the right frame bar 44 . For example, the first wire management part 51 can be welded and fixed at the junction of the rear frame bar 41 and the right frame bar 44 , and the second wire management part 52 can be welded and fixed at the junction of the front frame bar 42 and the right frame bar 44 .

The slide bar 46 is positioned between the front frame bar 42 and the rear frame bar 41, and the slide bar 46 can be arranged in parallel with the left frame bar 43 and the right frame bar 44, and the slide bar 46 can be perpendicular to the lengthwise direction of the frame body 45. Swipe in the sliding direction of the plugging and unplugging direction.

There are many ways to cooperate with the structure of the slide bar 46 and the frame body 45 , which will be described in detail below in conjunction with two specific embodiments.

In one of the embodiments, as shown in FIG. 2 , sliding rings 47 are provided at both ends of the sliding rod 46 respectively, and the sliding rings 47 are slidably sleeved on corresponding frame bars. Specifically, the front end of the sliding rod 46 The sliding ring 47 is sleeved on the front frame bar 42 and can slide relative to the front frame bar 42 . The sliding ring 47 at the rear end of the slide bar 46 is sleeved on the rear frame bar 41 and can slide relative to the rear frame bar 41 . The way of using the sliding ring 47 to realize the sliding of the sliding rod 46 relative to the frame body 45 is simple in structure, convenient in implementation and low in cost.

In another embodiment, the front frame bar 42 and the rear frame bar 41 can be provided with slide grooves respectively, and the two ends of the slide bar 46 are slidably fitted in the slide grooves of the front frame bar 42 and the rear frame bar 41 respectively. . Specifically, the front end of the sliding rod 46 is slidably engaged in the sliding groove of the front frame bar 42 , and the rear end of the sliding rod 46 is slidably engaged in the sliding groove of the rear frame bar 41 .

In some embodiments of the present invention, the distance between the third cable management part 53 and the first cable management part 51 and the distance between the third cable management part 53 and the second cable management part 52 are equal, for example, the first cable management part The wire part 51 , the second wire management part 52 and the third wire management part 53 may be distributed at three intersection points of an isosceles triangle, and the third wire management part 53 may be located at the apex of the isosceles triangle.

As an optional embodiment, the first cable management part 51 , the second cable management part 52 and the third cable management part 53 can all be circular cable management rings, which have simple structure, low cost and good practicability.

During the process of inserting the server node 2 into the cabinet body 1, the sliding bar 46 can be manually pulled to reset, but the present invention is not limited thereto. In some preferred embodiments, the sliding bar 46 can be realized by setting a reset structure. automatic reset function.

For example, in some embodiments, the reset structure is connected to the slide bar 46 and can store elastic potential energy when the server node 2 is pulled out from the cabinet body 1, so that when the server node 2 is inserted into the cabinet body 1, The reset structure can release the previously stored elastic potential energy and drive the slide bar 46 to move in the opposite direction until the slide bar 46 moves to the initial position to realize the reset.

Optionally, the reset structure may include a coil spring 61. The first end of the coil spring 61 is fixed and the second end is connected to the slide bar 46. Using the coil spring 61 to provide the reset force of the slide bar 46 is not only simple in structure but also easy to implement, and takes up a lot of space. Small. Preferably, as shown in FIG. 2 , a stretchable elastic line 62 can be provided between the second end of the coil spring 61 and the slide bar 46 , so that during the reset process of the slide bar 46 , the elastic line 62 can provide the coil spring 61 The elastic force is applied to the slide bar 46 smoothly, so that the reset process of the slide bar 46 is smoother, preventing the optical fiber 3 from being torn or broken.

In some embodiments of the present invention, a driving motor may also be provided in the complete cabinet 100, and the driving motor is configured to drive the server node 2 to move along the plugging and unplugging direction. Therefore, it is convenient for the maintenance personnel to maintain the server node 2. For example, the maintenance personnel only need to touch the operation button electrically connected to the drive motor to easily realize the plugging and unplugging action of the server node 2, and the operation is labor-saving. A transmission structure, a deceleration structure, etc. may be set between the driving motor and the server node 2 .

The plugging and unplugging process of the server node 2 in the complete cabinet 100 shown in the figure will be briefly described below with reference to FIG. 1 and FIG. 2 .

As shown in FIG. 1 and in conjunction with FIG. 2, the server node 2 is located in the cabinet body 1, the slide bar 46 is in the initial position, and the first cable management ring 51 and the second cable management ring 52 are located at the right rear corner and the right front corner of the frame body 45. , the distance between the third wire management ring 53 and the first wire management ring 51 and the second wire management ring 52 is equal.

When the maintenance personnel pull out the server node 2 forward, since a part of the optical fiber 3 is positioned in the cabinet body 1, during the process of pulling out the server node 2, the optical fiber 3 and one end of the optical fiber interface 21 move forward as a whole , so as to stay away from the positioned part, thus the optical fiber 3 will apply a pulling force towards the right to the slide bar 46. 46 can move to the position where the third wire management ring 53 is roughly in line with the first wire management ring 51 and the second wire management ring 52. At this time, this part of the optical fiber 3 is basically in a straight line, and the optical fiber 3 and the optical fiber interface 21 The mated end can always stay connected. During this period, the coil spring 61 is stretched, and the coil spring 61 will store elastic potential energy.

When the maintenance personnel complete the maintenance on the server node 2 and push the server node 2 backward, the coil spring 61 will release the elastic potential energy stored before, thereby pulling the slide bar 46 to move to the initial position. During this period, the optical fiber 3 and the optical fiber interface 21 can be kept connected at one end, so that the hot plugging of the server node 2 is realized during the whole plugging process of the server node 2 .

In the description of this specification, descriptions referring to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" mean that specific features described in connection with the embodiment or example , structure, material or characteristic is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification.

Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, those skilled in the art can make the above-mentioned The embodiments are subject to changes, modifications, substitutions and variations.

Claims (11)

1. a complete machine cabinet, is characterized in that, comprising:

Cabinet;

Server node, described server node is arranged in described cabinet, and described server node has optical fiber interface;

Reason coil holder, described reason coil holder comprises:

Support body, a side with described optical fiber interface of described server node is fixed and be positioned to described support body and described server node;

The first reason line portion and the second reason line portion, described the first reason line portion and described the second reason line portion are separately fixed on described support body and are spaced apart along the plug direction of described server node;

Slide bar, described slide bar, along being slidably disposed on described support body with the orthogonal glide direction of described plug direction, is fixed with the 3rd reason line portion on described slide bar; And

Optical fiber, described optical fiber in turn through described the second reason line portion, described the 3rd reason line portion, described the first reason is connected with described optical fiber interface after line portion and a part for described optical fiber is positioned on described cabinet, can be to the direction slip of managing line portion near described the first reason line portion and described second with described the 3rd reason line portion from slide bar described in the process of extracting in described cabinet at described server node.

2. complete machine cabinet according to claim 1, it is characterized in that, described support body is rectangle, described the first reason line portion and described the second reason line portion are separately positioned on two angles place of described support body and are positioned at the same side of described support body, and described the first reason line portion and described the second reason line portion are just right each other in described plug direction.

3. complete machine cabinet according to claim 2, is characterized in that, described support body comprises:

Front moulding, rear moulding, left moulding and right moulding, described the first reason line portion is positioned at the intersection of described rear moulding and described right moulding, described the second reason line portion is positioned at the intersection of described front moulding and described right moulding, described slide bar be arranged in parallel between described front moulding and described rear moulding and with described left moulding and described right moulding, described slide bar can slide along the length direction of described support body, and described plug direction is parallel with the Width of described support body.

4. complete machine cabinet according to claim 3, is characterized in that, the two ends of described slide bar are respectively arranged with slip ring, and described slip ring is set on corresponding moulding slidably.

5. complete machine cabinet according to claim 3, is characterized in that, on described front moulding and described rear moulding, chute is set respectively, and the two ends of described slide bar are engaged in respectively in the chute of described front moulding and in the chute of described rear moulding slidably.

6. complete machine cabinet according to claim 1, is characterized in that, described the 3rd reason line portion equates with the distance of described the first reason line portion and described the second reason line portion.

7. complete machine cabinet according to claim 1, is characterized in that, described the first reason line portion, described the second reason line portion and described the 3rd reason line portion are circular reason wire loop.

8. according to the complete machine cabinet described in any one in claim 1-7, it is characterized in that, also comprise:

Resetting structure, described resetting structure be connected with described slide bar and the process of extracting in described cabinet at described server node can lay in elastic potential energy.

9. complete machine cabinet according to claim 8, is characterized in that, described resetting structure comprises: wind spring, the first end of described wind spring is fixed and the second end is connected with described slide bar.

10. complete machine cabinet according to claim 9, is characterized in that, between described second end of described wind spring and described slide bar, is provided with telescopic elastic thread.

11. complete machine cabinets according to claim 1, is characterized in that, also comprise:

Drive motor, described drive motor is arranged for and drives described server node to move along described plug direction.