CN113747730A

CN113747730A - OCP rack and switching tray module thereof

Info

Publication number: CN113747730A
Application number: CN202110961029.6A
Authority: CN
Inventors: 周立明
Original assignee: Suzhou Inspur Intelligent Technology Co Ltd
Current assignee: Suzhou Inspur Intelligent Technology Co Ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2021-12-03
Anticipated expiration: 2041-08-20
Also published as: CN113747730B

Abstract

The invention discloses an OCP cabinet and a switching tray module thereof, wherein the switching tray module comprises a tray body and a locking mechanism which is connected with the tray body and is used for realizing the matching locking of the tray body relative to a locking hole of a server cabinet; the tray body includes bottom plate and curb plate, this internal edge that is equipped with of tray the curb plate to the switching subassembly that the bottom plate middle part extends, the switching subassembly is kept away from the one end of curb plate is equipped with the fixed orifices of fixing with the cooperation of standard switch. Above-mentioned switching tray module can realize that the switching of standard switch and OCP rack is fixed, improves the fixed reliability of standard switch.

Description

OCP rack and switching tray module thereof

Technical Field

The invention relates to the field of servers, in particular to a switching tray module. The invention also relates to an OCP cabinet with the switching tray module.

Background

OCP is short for Open Computing Project. The open computing project started in 2011, and originated from Facebook's initiative to improve energy efficiency, reduce hardware costs, and expedite deployment by developing its own custom servers, power supplies, server racks, and battery backup systems. OCP moves racks and IT equipment from traditional 19 inch IT servers and standardized 19 inch EIA racks to special racks for mounting wider 21 inch equipment and powering with a centralized dc power supply. The width 538mm in the OCP rack, the width 450mm in the 19 inch rack, and standard switch width is 441mm, normally collocates in 19 inch standard rack, only need the collocation slide rail can realize putting on the shelf and fix to on the rack. At present, no switch adaptive to the OCP cabinet exists, and a standard switch is carried in the OCP cabinet, so that the width of the switch is different, and the effective fixation of the standard switch is difficult to realize.

Disclosure of Invention

The invention aims to provide a switching tray module which can realize switching and fixing of a standard switch and an OCP cabinet and improve the fixing reliability of the standard switch. Another object of the present invention is to provide an OCP cabinet including the above-mentioned patching tray module.

In order to achieve the purpose, the invention provides a switching tray module, which comprises a tray body and a locking mechanism, wherein the locking mechanism is connected with the tray body and is used for realizing the matching locking of the tray body relative to a locking hole of a server cabinet; the tray body includes bottom plate and curb plate, this internal edge that is equipped with of tray the curb plate to the switching subassembly that the bottom plate middle part extends, the switching subassembly is kept away from the one end of curb plate is equipped with the fixed orifices of fixing with the cooperation of standard switch.

Optionally, the adapter assembly includes a first adapter bracket and a second adapter bracket respectively connected to the side plates on two sides, and the first adapter bracket and the second adapter bracket are symmetrically arranged about a central axis of the bottom plate.

Optionally, the first transfer support and the second transfer support are both L-shaped, and both include a first vertical plate attached to the side plate and a second vertical plate perpendicular to the bottom plate and the side plate.

Optionally, the first vertical plate and the side plate are locked by screw holes.

Optionally, a first turnover plate is arranged at the bottom of the first vertical plate, and the first turnover plate is attached to the bottom plate and locked with the bottom plate through a screw hole; and/or at least two groups of second turnover plates which extend towards the front side and the rear side of the bottom plate in opposite directions are arranged at the bottom of the second vertical plate, and the second turnover plates are attached to the bottom plate and locked with the bottom plate through screw holes.

Optionally, a pressing plate for pressing the limit standard switch is arranged at a preset height above the rear portion of the bottom plate.

Optionally, the rear baffle is connected between the pair of side plates, and the rear baffle is provided with a threading hole.

The invention also provides an OCP cabinet, which comprises a cabinet body and the switching tray module, wherein the cabinet body is provided with a slide rail for bearing the tray body in a sliding manner; the locking hole comprises first locking holes arranged on two sides of the front end of the cabinet body, and the locking mechanism comprises first locking components connected to two sides of the front end of the side plate.

Optionally, the first locking assembly comprises a peg board connected to the front end of the side board and a bridge protruding outwards relative to the peg board.

Optionally, the locking hole includes second locking holes disposed on two sides of the rear end of the cabinet body, the locking mechanism includes second locking assemblies connected to two sides of the rear end of the side plate, and the second locking assemblies are piston-type locking PINs engaged with the second locking holes.

Compared with the prior art, the invention aims at the width redundancy of the OCP cabinet, the standard switch is loaded by the switching tray module, and the tray body of the switching tray module can be adapted to the OCP cabinet; simultaneously, the junction of curb plate and bottom plate at tray body sets up the switching subassembly that extends towards the bottom plate, the fixed orifices that utilizes switching subassembly to keep away from curb plate one end is fixed with standard switch, fix standard switch between two parties with the help of switching subassembly, compensate the redundancy of standard switch and tray body width simultaneously, tray body installs the back that targets in place simultaneously, realize the locking of switching tray module with the help of the locking hole cooperation of locking mechanical system and OCP rack, the fixed reliability of standard switch installation has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic diagram illustrating an operation of a tray transferring module according to an embodiment of the present invention;

FIG. 2 is a schematic view of the tray body of FIG. 1;

FIG. 3 is a schematic view of a first transfer bracket;

FIG. 4 is a front view of a standard switch assembled with an OCP cabinet;

FIG. 5 is a rear view of a standard switch assembled with an OCP cabinet;

FIG. 6 is a block diagram of a first locking assembly;

fig. 7 is a block diagram of a second locking assembly.

Wherein:

1-a cabinet body, 2-a standard switch, 3-a tray body, 4-a slide rail, 5-a pressing plate, 6-a second locking component, 7-a first switching bracket, 8-a first locking component, 9-a second switching bracket, 10-a threading hole, 11-a first vertical plate, 12-a second vertical plate, 13-a first turning plate, 14-a second turning plate, 15-a fixing hole, 16-a first locking hole, 17-a second locking hole, 18-a convex bridge, 19-a clamping tongue, 20-an elastic pressing part, 21-a knob and 22-a handle part.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 7, fig. 1 is a schematic diagram of a switching tray module according to an embodiment of the present invention, fig. 2 is a schematic diagram of a tray body in fig. 1, fig. 3 is a schematic diagram of a first switching bracket, fig. 4 is a front view of a standard switch assembled with an OCP rack, fig. 5 is a rear view of the standard switch assembled with the OCP rack, fig. 6 is a structural diagram of a first locking component, and fig. 7 is a structural diagram of a second locking component.

The switching tray module provided by the invention comprises a tray body 3 and a locking mechanism, wherein the tray body 3 is matched with an OCP cabinet, the width of the tray body exceeds the width of a standard switch 2, and the locking mechanism is connected with the tray body 3 so that the tray body 3 is matched with a locking hole of the OCP cabinet to lock the tray body 3 after being installed in place. Be fixed in the OCP rack for realizing standard switch 2, this application adopts tray body 3 to carry out the switching, tray body 3 includes bottom plate and curb plate, standard switch 2 arranges the bottom plate top in, the curb plate sets up the switching subassembly with the junction of bottom plate, the switching subassembly extends to the middle part of bottom plate along the curb plate, the one end that the curb plate was kept away from to the switching subassembly also is close to the one end at bottom plate middle part and sets up fixed orifices 15, standard switch 2 can fix on the bottom plate of tray body 3 between two parties with the help of switching subassembly's fixed orifices 15, utilize the switching subassembly to compensate 3 width direction's of tray body redundancy, improve the fixed reliability of standard switch 2.

Based on the above understanding, the patching tray module provided by the invention is described in more detail below with reference to the accompanying drawings and specific embodiments.

In one embodiment of the present invention, as shown in fig. 1 to 3, the switching tray module includes a tray body 3 and a locking mechanism, the locking mechanism includes at least a first locking component 8 shown in the figure, and the tray body 3 includes a bottom plate and side plates connected to both sides of the bottom plate. The base plate is used for carrying the standard switch 2 and is reinforced by convex hulls in order to prevent the base plate from being twisted and deformed. The inboard of bottom plate and curb plate junction sets up above-mentioned switching subassembly, and the switching subassembly includes first switching support 7 and second switching support 9, and first switching support 7 and second switching support 9 all are the L type, and the two all includes first riser 11 and the perpendicular second riser 12 of

first riser

11, and 11 perpendicular bottom plates of first riser are fixed with the laminating curb plate, and the perpendicular bottom plate of second riser 12 and curb plate extend to the middle part of bottom plate along the curb plate.

The first switching support 7 and the second switching support 9 are arranged approximately symmetrically about the middle axis of the bottom plate, a fixing hole 15 is formed in one end, adjacent to the first switching support 7, of the second switching support 9, and after the standard switch 2 is arranged in the center relative to the bottom plate, two ends in the width direction are fixed through the fastening piece and the fixing holes 15 of the first switching support 7 and the second switching support 9. That is to say, the both sides of standard switch 2 and the curb plate that corresponds the side have between set for the clearance, compensate standard switch 2 and tray body 3's width difference with the help of extension in first switching support 7 and second switching support 9 to the bottom plate middle part, realize standard switch 2's fixed.

The first vertical plate 11 is locked relative to the side plate through a screw and a screw hole, further, a bottom plate of the first vertical plate 11 is provided with a first turnover plate 13 which is vertically turned over, when the first vertical plate 11 is attached to the side plate, the first turnover plate 13 is just attached to the bottom plate, and the first turnover plate 13 and the bottom plate are also locked through the screw and the screw hole in a matched mode. Similarly, a second turnover plate 14 which is vertically turned over with the second vertical plate 12 is arranged at the bottom of the second vertical plate 12, the second vertical plate 12 is arranged vertically with the bottom plate and the side plates, and the second turnover plate 14 is attached to the bottom plate and locked with the bottom plate through screws and screw holes. Preferably, the second flap plates 14 are arranged in two groups, and the two groups of second flap plates 14 respectively attach to the bottom plate and extend towards the front end and the rear end of the bottom plate. The switching subassembly that this application provided turns over folded plate 14 laminating bottom plate setting with the help of 11 laminating curb plates of first riser, first 13 and the second of turning over folded plate, has improved the fastness of first switching support 7 and second switching support 9, and then has improved the fixed reliability of standard switch 2.

On the basis of the above embodiment, it is understood that a third adapter bracket and a fourth adapter bracket may be respectively disposed on two inner sides of a joint between a rear side plate and a bottom plate of the tray body 3, the third adapter bracket and the fourth adapter bracket may refer to the first adapter bracket 7 and the second adapter bracket 9, the third adapter bracket and the first adapter bracket 7 are disposed in a front-rear opposite manner, and a distance between the third adapter bracket and the first adapter bracket 7 matches a length of the standard switch 2 in a front-rear direction; the fourth switching support and the first switching support 7 are arranged in a front-back opposite mode, and the distance between the fourth switching support and the first switching support is also matched with the length of the standard switch 2 in the front-back direction.

Along with the increase of the number of switching support, also caused standard switch 2 to fix inconveniently relatively tray body 3 when the fixed reliability of standard switch 2 increases, for avoiding above-mentioned condition. In a preferred embodiment of this application, tray body 3 only arranges first switching support 7 and second switching support 9 at the front end inboard, set for the high department at tray body 3 rear end and set up clamp plate 5, clamp plate 5 can set up with the curb plate welding, also can set up the connecting portion of buckling downwards at the both ends of clamp plate 5, clamp plate 5 is fixed in the curb plate through connecting portion and fastener detachably, so that when standard switch 2 is installed in tray body 3, the front end of standard switch 2 is fixed to first switching support 7 and second switching support 9, clamp plate 5 compresses tightly the rear end of standard switch 2, avoid the perk of the rear end of standard switch 2, can guarantee the fixed reliability of standard switch 2 equally.

On the basis of the above-mentioned embodiment, the switching tray module that this application provided further includes the backplate, and the backplate is connected between a pair of curb plate and with the bottom plate rigid coupling, and the backplate is seted up through wires hole 10 for the wiring of 2 afterbody net twines of standard switch and power cord. In addition, the front end of the bottom plate is provided with a handle part 22 which is convenient for pushing and pulling.

Referring to fig. 4 and 5, the present application further provides an OCP cabinet, where the OCP cabinet includes a cabinet body 1 and a switching tray module as described in the above embodiments, the cabinet body 1 is provided with a slide rail 4, specifically, an L-shaped slide rail 4, and the tray body 3 is disposed above the slide rail 4 and can slide back and forth relative to the slide rail 4. The locking of the cabinet body 1 comprises first locking holes 16 arranged at two sides of the front end of the cabinet body 1, and the locking mechanism comprises first locking components 8 connected at the front ends of the two side plates correspondingly.

The first locking component 8 is matched with the first locking hole 16, and further refer to fig. 3 and 6, the first locking component 8 comprises a bolt plate, the bolt plate and a side plate are fixed through rivet pulling, a convex bridge 18 protruding outwards is arranged in the middle of the bolt plate, a clamping groove is formed in the front end of the convex bridge 18, a clamping tongue 19 is arranged at the front end of the side plate, and the clamping tongue 19 is clamped into the clamping groove of the convex bridge 18 to improve the connection reliability of the side plate and the bolt plate; the front end of the bolt plate is provided with an elastic pressing part 20. The switching tray module is arranged on the slide rail 4 of the cabinet body 1, and after the tray body 3 is pushed to be in place, the convex bridge 18 of the first locking component 8 is clamped into the first locking holes 16 on the two sides of the front end of the cabinet body 1.

When the adaptor pallet module needs to be pulled out, the elastic pressing portion 20 needs to be pressed towards the inner sides of the side plates to drive the bolt plates to elastically deform towards the inner sides, the convex bridge 18 is disengaged from the first locking hole 16, and then the pallet body 3 is pulled forwards. In addition, the bolt plate is provided with a through screw hole so as to further lock the switching tray module relative to the cabinet body 1 by passing a fastener such as a screw through the screw hole.

In a further embodiment of the present application, the locking holes further include second locking holes 17 disposed at two sides of the rear end of the cabinet body 1, and the locking mechanism further includes a second locking component 6 engaged with the second locking holes 17. As shown in fig. 7, the second locking assembly 6 employs a piston type locking PIN. Piston locking PIN rigid coupling is in curb plate rear end, including the flexible PIN of ability and through the flexible knob 21 of rotary drive PIN. When the switching tray module is installed, the PIN is in a retraction state, and when the switching tray module moves in place along the slide rail 4 and the knob 21 is rotated, the PIN extends out and is placed in the second locking hole 17, so that the switching tray module is locked. When the transit tray module is pulled out, the knob 21 is turned to retract the PIN from the second locking hole 17, and then the locking of the first locking member 8 is contacted as described in the above embodiment. The arrangement of the first locking component 8 and the second locking component 6 can be referred to each other, and other parts of the OCP cabinet can refer to the prior art, which is not described in detail in this application.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The OCP rack and the tray switching module thereof provided by the present invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. A switching tray module is characterized by comprising a tray body and a locking mechanism which is connected with the tray body and is used for realizing the matching locking of the tray body relative to a locking hole of a server cabinet; the tray body includes bottom plate and curb plate, this internal edge that is equipped with of tray the curb plate to the switching subassembly that the bottom plate middle part extends, the switching subassembly is kept away from the one end of curb plate is equipped with the fixed orifices of fixing with the cooperation of standard switch.

2. The patching tray module of claim 1, wherein the patching assembly comprises a first patching bracket and a second patching bracket respectively connected with the side plates at two sides, and the first patching bracket and the second patching bracket are symmetrically arranged about a central axis of the bottom plate.

3. The patching tray module of claim 2, wherein the first and second patching brackets are both L-shaped and include a first riser that is attached to the side plate and a second riser that is perpendicular to the bottom plate and the side plate.

4. The patching tray module of claim 3, wherein the first riser is locked with the side plate by a screw hole.

5. The transit tray module according to claim 3 or 4, wherein a first turnover plate is arranged at the bottom of the first vertical plate, is attached to the bottom plate and is locked with the bottom plate through a screw hole; and/or at least two groups of second turnover plates which extend towards the front side and the rear side of the bottom plate in opposite directions are arranged at the bottom of the second vertical plate, and the second turnover plates are attached to the bottom plate and locked with the bottom plate through screw holes.

6. The patching tray module of any of claims 1-4, wherein a pressure plate is provided at a predetermined height above the rear portion of the base plate for pressing against a limit standard switch.

7. The patching tray module of claim 6, further comprising a tailgate connected between the pair of side plates, the tailgate having threading holes.

8. An OCP cabinet, comprising a cabinet body and the switching tray module as claimed in any one of claims 1 to 7, wherein the cabinet body is provided with a slide rail for slidably carrying the tray body; the locking hole comprises first locking holes arranged on two sides of the front end of the cabinet body, and the locking mechanism comprises first locking components connected to two sides of the front end of the side plate.

9. The OCP cabinet of claim 8, wherein the first locking assembly comprises a latch plate connected to a front end of the side plate and a bridge projecting outwardly relative to the latch plate.

10. The OCP cabinet of claim 8, wherein the locking holes comprise second locking holes disposed on two sides of the rear end of the cabinet body, and the locking mechanism comprises second locking members connected to two sides of the rear end of the side plate, wherein the second locking members are piston locking PINs engaged with the second locking holes.