TWI472287B - Rack combination - Google Patents

Description

Cabinet combination

The present invention relates to a cabinet combination, and more particularly to a cabinet combination for a server.

With the rapid development of information technology, enterprise electronic has become a trend, making the average personal computer can not meet the needs of enterprises in the market. Therefore, a server with high computing power was born to meet the needs of electronic companies in today's enterprises. Moreover, with the development of miniaturization of products, the server has gradually evolved from a traditional large-volume and space-consuming vertical server to a number of 1U or 2U (U in the server field refers to the thickness of the server host, 1U=4.445cm) The height of the host is placed in a cabinet for a unified management of the rack server (Rack Server).

Generally, the host of the rack server is slidably disposed in the cabinet. In other words, a plurality of horizontally placed carrier trays can be installed in the cabinet, and a plurality of servers of the server are disposed on the carrier trays. The carrying tray can be pulled out from the cabinet to facilitate the maintenance of the host on the carrying tray.

At present, the manner in which the carrier tray is fixed in the cabinet can be screwed or fixed by a fastening mechanism. However, the above-mentioned carrying tray is fixed in the cabinet by means of a screw lock, and although the carrying tray is securely fixed in the cabinet, when the repairer needs to pull the carrying tray out of the cabinet, it takes a lot of time. It is inconvenient to remove the screws one by one. If the carrying tray is fixed by means of a fastening mechanism, although the time for the repairer to remove the screw can be saved, the carrying tray is still not easily pulled out of the cabinet, so that the repairer often needs to spend more effort to pull the carrying tray out. And cause inconvenience in maintenance.

In view of the above problems, the present invention provides a cabinet assembly for solving the problem that the conventional carrier tray is not easily pulled out of the cabinet, resulting in inconvenient maintenance.

The cabinet assembly disclosed in the present invention comprises a frame body and a tray. The frame body has a carrier plate, and the carrier plate has a fastening portion, and the fastening portion has a first side and a second side opposite to each other. The tray is disposed on the frame in an extractable relationship, and the tray includes a plate body and a handle. The disk body is disposed on the carrier plate, and the handle has a fastening portion and a pushing portion. The handle is pivotally disposed on the disc body and has a first position and a second position relative to the disc body. When the handle is in the first position, the fastening portion and the pushing portion are respectively located on the first side and the second side of the fastening portion, and the fastening portion buckles against the second side. When the handle is rotated from the first position to the second position along the pushing portion toward the engaging portion, the engaging portion is disengaged from the second side, and the pushing portion abuts the first side to interlock the disk body by the carrying plate Pull out.

According to the cabinet assembly disclosed in the present invention, the fastening portion of the handle is fastened to the second side of the fastening portion to achieve the effect that the tray is fixed in the frame. Moreover, the pushing portion of the handle is pushed against the first side of the fastening portion, so that the maintenance personnel can automatically withdraw the tray from the carrier plate when the fixing relationship between the tray and the frame body is removed. In this way, the maintenance personnel can conveniently pull the tray out of the frame to save maintenance time.

The features, implementations, and utilities of the present invention are described in detail below with reference to the drawings.

Please refer to both FIG. 1A and FIG. 1D. FIG. 1A is a schematic structural view of a cabinet assembly according to an embodiment of the present invention, and FIG. 1B is a frame according to an embodiment of the present invention. A partial enlarged view of the body, "1C" is a partially enlarged view of a tray according to an embodiment of the present invention, and "1D" is a structural exploded view of a tray according to an embodiment of the present invention.

The cabinet assembly 10 of the embodiment is exemplified by a server cabinet, but is not limited thereto. For example, the cabinet assembly 10 can also be a cabinet that is used in other product areas.

The cabinet assembly 10 includes a frame 100 and a tray 200. The frame body 100 includes opposite side plates 120 and a carrier plate 110 between the side plates 120 and standing on the side plates 120. The frame body 100 further has a receiving port 101. The tray 200 is placed in the frame body 100 via the receiving port 101 to be located on the carrier plate 110, and the tray 200 is located between the side plates 120.

The supporting plate 110 has a locking portion 111, and the locking portion 111 has a first side 112 and a second side 113 opposite to each other. Furthermore, the first side 112 of the fastening portion 111 is adjacent to the edge of the board at the receiving port 101. In addition, the carrying plate 110 further has an engaging groove 114, and the engaging groove 114 is located at a side of the fixing portion 111 having the second side 113. Moreover, the fastening portion 111 and the engagement groove 114 are located at the intersection of the carrier plate 110 and the side plate 120.

The tray 200 of the present embodiment includes a tray body 210 and a handle 220. The handle 220 is pivotally disposed on the tray 210 through a pivot 228. The tray 210 is disposed on the carrier plate in an extractable relationship. The disk 210 is used to host the server. The handle 220 includes a link portion 227. The outer shape of the link portion 227 is a long plate body. The handle 220 is pivotally disposed on the disk body 210 by the link portion 227. One end of the connecting rod portion 227 extends with a fastening portion 222 and a pushing portion 224 extending therefrom. The other end of the connecting rod portion 227 has a holding portion 226. Furthermore, the engaging portion 222 or the pushing portion 224 and the grip portion 226 are respectively located at opposite ends of the link portion 227, and the engaging portion 222 and the pushing portion 224 are located at the same end of the link portion 227. . The engaging portion 222 and the pushing portion 224 have a shape that is substantially a flange extending from one end of the link portion 227, and the grip portion 226 can be a cylindrical grip. It should be noted that the shape of the link portion 227, the engaging portion 222, the pushing portion 224 and the grip portion 226 are not limited to the present invention, and those skilled in the art can adjust according to actual needs.

In addition, the disk body 210 of the embodiment may further have a side wall surface 211, and the handle 220 is pivotally disposed on the side wall surface 211 by the link portion 227. An extension portion 212 is defined at one end of the side wall surface 211. The extension portion 212 has a positioning groove 213, and the handle 220 further has a protrusion 223. The bump 223 is located on one side of the link portion 227 facing the extending portion 212, and the bump 223 corresponds to the positioning groove 213. Furthermore, the bump 223 is interposed between the grip portion 226 and the pivot 228. When the handle 220 is pivoted relative to the disk 210 to a specific position, the protrusion 223 can be engaged in the positioning groove 213 to stably maintain the handle 220 at the specific position.

Please refer to "2A" to "2C", and "2A" to "2C" are schematic diagrams of the operation of the tray relative to the frame according to an embodiment of the present invention.

The handle 220 of the embodiment is pivotally disposed on the disc body 210, and the handle 220 is rotatable relative to the disc body 210 to have a first position A and a second position B.

When the tray 200 is located on the carrier 110 and the handle 220 is in the first position A, the pushing portion 224 of the handle 220 and the engaging portion 222 are respectively located on opposite sides of the locking portion 111. Furthermore, the pushing portion 224 is located on one side of the first side 112 of the fastening portion 111, and the fastening portion 222 is located on the side of the locking portion 111 having the second side 113. Moreover, the fastening portion 222 is located in the engagement groove 114, and the fastening portion 222 is buckled against the second side 113. At this time, the bump 223 is located in the positioning groove 213 so that the handle 220 can be normally maintained at the first position A. Since the engaging portion 222 is buckled against the second side 113, the locking portion 111 limits the degree of freedom of displacement of the handle 220 from the second side 113 toward the first side 112. In this way, the tray 200 can be stably disposed on the carrier 110 of the frame 100, as shown in FIG. 2A.

When the maintenance personnel need to repair the server main body on the tray 200 and want to withdraw the tray 200 from the rack body 100, the maintenance personnel only need to apply a downward pressure to the grip portion 226. Moreover, the moment generated by the downward pressure on the pivot 228 is greater than the moment generated by the engaging force between the protrusion 223 and the positioning groove 213 on the pivot 228 to force the protrusion 223 out of the positioning groove 213, and the handle is made 220 rotates in the direction of the engaging portion 222 along the pushing portion 224 and is rotationally displaced to the second position B by the first position A (shown as "Fig. 2A") (as shown in Fig. 2B).

When the handle 220 is rotated from the first position A to the second position B, the engaging portion 222 of the handle 220 is separated from the second side 113, and the engaging portion 222 is simultaneously separated from the engaging groove 114. Moreover, during the rotation of the handle 220, the pushing portion 224 simultaneously abuts the first side 112 of the top fastening portion 111. The pushing portion 224 applies a pushing force to the engaging portion 222 from the first side 112 toward the second side 113 to interlock the disc body 210 along the carrying plate 110 in the direction of the outside of the frame 100, such as "2B. Figure". Then, the maintenance personnel can easily pull the tray 200 out of the frame 100 by applying a pulling force to the grip portion 226, as shown in "2C".

Further, when the maintenance personnel applies the following pressure to the grip portion 226 to release the buckle relationship between the tray 200 and the frame body 100, the pushing portion 224 simultaneously applies the first side of the fastening portion 111. The tray 210 of the linked tray 200 is displaced toward the outside of the frame 100. In this way, the maintenance personnel can more easily pull the tray 200 out of the frame 100 to facilitate subsequent maintenance operations.

It should be noted that in the present embodiment, the grip portion 226 has a distance D1 from the pivot 228, and the pushing portion 224 and the pivot 228 have a distance D2. Wherein, the distance D1 is much larger than the distance D2, so that the maintenance personnel only needs to apply a small pressure to the grip portion 226 to apply a large thrust to the first side 112 of the pushing portion 224 to interlock the disk body 210. The frame body 100 is detached. The handle 220 of the cabinet combination 10 has a labor-saving structural design, so that maintenance personnel can more easily perform the disassembly operation of the tray 200 to save subsequent maintenance time.

According to the cabinet combination of the above embodiment, the fastening portion of the handle is fastened to the second side of the fastening portion to achieve the effect that the tray is fixed in the frame. Moreover, the pushing portion of the handle is pushed against the first side of the fastening portion, so that the maintenance personnel can automatically displace the external body of the frame when the maintenance personnel remove the locking relationship between the tray and the frame body. In this way, the maintenance personnel can conveniently pull the tray out of the frame. Moreover, since the distance between the grip portion and the pivot is greater than the distance between the pushing portion and the pivot, the maintenance personnel can easily disassemble the tray and save subsequent maintenance time with less effort. .

While the present invention has been described above in terms of the preferred embodiments thereof, it is not intended to limit the invention, and the invention may be modified and modified without departing from the spirit and scope of the invention. The patent protection scope of the invention is subject to the definition of the scope of the patent application attached to the specification.

10. . . Cabinet combination

100. . . Frame

101. . .容口

110. . . Carrier board

111. . . Carding department

112. . . First side

113. . . Second side

114. . . Engagement slot

120. . . Side panel

200. . . tray

210. . . Disk body

211. . . Side wall surface

212. . . Extension

213. . . Positioning slot

220. . . handle

222‧‧‧Deduction Department

223‧‧‧Bumps

224‧‧‧Pushing Department

226‧‧‧ grip

227‧‧‧ Linkage Department

228‧‧‧ pivot

1A is a schematic structural view of a cabinet assembly according to an embodiment of the present invention.

Fig. 1B is a partial enlarged view of a frame body according to an embodiment of the present invention.

1C is a partial enlarged view of a tray according to an embodiment of the present invention.

1D is a schematic exploded view of a tray according to an embodiment of the present invention.

2A to 2C are schematic views showing the operation of pulling away the tray from the frame according to an embodiment of the present invention.

10. . . Cabinet combination

100. . . Frame

101. . .容口

110. . . Carrier board

111. . . Carding department

114. . . Engagement slot

120. . . Side panel

200. . . tray

210. . . Disk body

220. . . handle

222. . . Buckle

224. . . Pushing department

226. . . Grip

227. . . Linkage

Claims (9)

A cabinet assembly includes: a frame body having a carrier plate, the carrier plate having a fastening portion and an engaging groove, the fastening portion having a first side and a second side opposite to each other The slot is connected to the second side; and a tray includes: a tray body disposed on the carrier board in a detachable relationship; and a handle having a fastening portion and a pushing portion, the handle being pivoted The disk body has a first position and a second position relative to the disk body. When the handle is in the first position, the fastening portion and the pushing portion are respectively located on the first side of the fastening portion and The second side is located in the engaging groove and is fastened against the second side. When the handle is rotated along the pushing portion toward the engaging portion, the first position is pivoted to the first position. In the second position, the engaging portion is disengaged from the second side, and the engaging portion is disengaged from the engaging groove, and the pushing portion abuts the first side to interlock the disc body to be pulled out from the carrying plate. The cabinet assembly of claim 1, wherein the frame body comprises opposite side plates, the two side plates are kept at a distance, the carrier plate is located between the two side plates, and the carrier plate is erected on the side plates. One of them. The cabinet assembly of claim 1, wherein the disk body further has a positioning groove, and the handle further has a protrusion. When the handle is in the first position, the protrusion is located in the positioning groove. The handle is pivoted from the first position to the second position, the projection being disengaged from the positioning slot. The cabinet combination according to claim 1, wherein the handle further comprises a connecting rod The handle is pivotally disposed on the disk body by the link portion, and the fastening portion and the pushing portion are located at the same end of the link portion. The cabinet assembly of claim 4, wherein the handle further comprises a grip portion, the grip portion and the engaging portion or the pushing portion are located at opposite ends of the link portion. The combination of the cabinet of claim 5, wherein the tray further comprises a pivot, the handle is pivotally disposed on the disc through the pivot, and the distance between the grip and the pivot is greater than the push The distance between the abutment and the pivot. The cabinet assembly of claim 5, wherein the tray further comprises a pivot shaft, the handle is pivotally disposed on the disc body through the pivot shaft, and the pivot shaft is pivotally connected to the link portion of the handle. The cabinet assembly of claim 5, wherein the tray further comprises a pivot, the disc body further has a side wall surface, and the connecting rod portion of the handle is pivotally disposed on the side wall surface through the pivot shaft, An extending portion is defined at one end of the side wall surface, the extending portion has a positioning groove, and the connecting rod portion has a convex portion facing the side of the extending portion corresponding to the positioning groove. When the handle is in the first position, The protrusion is located in the positioning groove, and when the handle is pivoted from the first position to the second position, the protrusion is disengaged from the positioning groove. The cabinet assembly of claim 8, wherein the bump is located between the pivot and the grip.