CN213276471U - Server chassis - Google Patents

Abstract

A server chassis, comprising: the shell is provided with an opening at one end and comprises a bottom plate, wherein a notch is formed at one end of the bottom plate close to the opening, and the bottom plate is also provided with a stop block which extends into the notch along the width direction of the shell; and a server module which can be assembled into the casing through the opening, wherein the server module is provided with a frame and a handle piece, one end of the frame is inserted into the casing through the opening, the other end of the frame vertically and upwards protrudes from the bottom of the frame to form a fixing piece, the handle piece is pivoted at the bottom of the frame through a pivot so that the handle piece can pivot between a locking position and an opening position around the pivot at the bottom of the frame, a first end of the handle piece close to the pivot is provided with a hooking part corresponding to the block of the casing, and a second end of the handle piece far away from the pivot is provided with a holding part and a lock catch.

Description

Server chassis

[ technical field ] A method for producing a semiconductor device

The utility model relates to a server machine case.

[ background of the invention ]

At present, in the server market, for convenient and flexible operation, the plug design of the server module is a common design, and in order to match the structural clamping design of the side edge of the chassis, a sharp hook 80 needs to be designed on the outer side 8 of the server module to protrude out of the side edge of the server module, except that the appearance of the server module 8 has a protruding object which is not beautiful, when a user operates the server module 8 to be installed in a casing or moves the server module 8, the sharp hook 80 can easily scratch and hurt, the common solution is not to remove burrs or fillets, so that the server module is not sharp, the cost is increased, after all, the hook is designed as an iron piece, and the protruding design of the hook cannot completely avoid scraping and hurting.

[ Utility model ] content

The utility model aims to solve the technical problem that a server machine case is provided, it can overcome existing defect.

In order to solve the above technical problem, the utility model relates to a server machine case, it includes a casing and a server module, wherein:

the shell is provided with an opening at one end and a shell connector at the other end, the shell comprises a bottom plate, one end of the bottom plate close to the opening is provided with a notch close to the opening, and the bottom plate is also provided with a stop block which extends along the width direction of the shell and protrudes towards the notch;

the server module can be assembled on the shell through the opening, the server module is provided with a frame and a handle piece, the frame comprises a bottom and two ends perpendicular to the bottom, one end of the two ends of the frame is provided with a server module connector, the server module connector corresponds to the shell connector, one end of the two ends of the frame is inserted into the shell from the opening to connect with the server module connector, the other end of the frame protrudes from the bottom towards the direction perpendicular to the bottom and far away from the bottom to form a fixing piece used for fixing the handle piece, and the handle piece is pivoted on the bottom of the frame through a pivot so that the handle piece can be pivoted between a locking position and an opening position relative to the pivot at the bottom of the frame. The handle piece is provided with a first end close to the pivot, the first end is provided with a hooking part corresponding to the stop block of the shell at one side far away from the opening and close to the shell connector, the first end is provided with a pushing part corresponding to the stop block of the shell at the other side close to the opening and far away from the shell connector, the handle piece is provided with a second end far away from the pivot, the second end is provided with a holding part and a lock catch corresponding to the fixing piece, in the process of assembling the server module and the shell, one end of the two ends of the frame is inserted into the shell from the opening until the handle piece is partially contained in the slot of the shell, the handle piece can pivot in the slot, the stop block comprises one end far away from the opening and facing the shell connector and the other end close to the opening and far away from the shell connector, when the handle piece pivots to be close to the locking position, the hook part of the handle part contacts one end of the stop block far away from the opening, and in the process that the handle part pivots to the locking position, the hook part of the handle part pushes against one end of the stop block far away from the opening, so that the server module moves towards the direction inside the casing by the force of the hook part of the handle part pushing against the stop block, the server module connector of the server module is combined with the casing connector, at least part of the holding part protrudes out of the opening, the lock catch can be locked on the corresponding fixing piece, and the server module is fixedly assembled on the casing.

Preferably, the frame is a tray or box.

Preferably, the bottom plate of the casing is further provided with a slot at the end close to the opening, and the slot comprises a slot opening at one side close to the opening, a slot bottom at the other side far away from the opening, and a base part connecting the slot opening and the slot bottom and arranged between the slot opening and the slot bottom.

Preferably, the frame is provided with a T-shaped buckle corresponding to the slot of the chassis at the bottom thereof for being clamped and fixed with the slot of the bottom plate of the chassis, the T-shaped buckle includes a fixing portion for fixing the T-shaped buckle to the bottom of the frame, a buckle head far away from the fixing portion, and a buckle neck connecting the fixing portion and the buckle head, and the buckle head has a width greater than that of the base portion so that the buckle head cannot pass through the base portion, and the buckle neck has a width smaller than that of the base portion, whereby the buckle neck can pass through the base portion and move in the base portion, so that the server module is limited to the bottom plate of the chassis after being assembled to the chassis, and thus the server module is not dropped off.

Preferably, the snap is a screw, a detent pin, a snap pin, a heat stake boss and hole, or a combination thereof.

Compared with the prior art, the utility model discloses a server machine case is through setting up the chock at chassis bottom plate for this is colluded the card at this chassis bottom and this chock plate and is combined fixed this server module to the hand member, realizes hidden design, avoids current machine case because there is the hidden danger that sharp-pointed part leads to the scratch in server module block structure.

[ description of the drawings ]

Fig. 1 is a partial schematic diagram of a conventional server module.

Fig. 2 is a schematic view of a three-dimensional assembly of a server chassis according to the present invention.

Fig. 3 is a three-dimensional exploded view of the server module relative to the housing of the present invention.

Fig. 4 is a three-dimensional exploded view of the server module according to the present invention.

Fig. 5 is a schematic diagram of a card-fixed combination state of the server module and the casing according to the present invention.

Fig. 6 is an operation diagram of the server module when the handle member is opened.

Fig. 7 is a schematic view of another angle of fig. 6.

[ detailed description ] embodiments

Referring to fig. 2-4, the present invention provides a server chassis, which includes a housing 1 and a server module 2.

The housing 1 has an opening 10 at one end thereof, and a housing connector (not shown, because not shown, the housing connector with a function is emphasized) at the other end thereof, the housing 1 includes a bottom plate 11, one end of the bottom plate 11 near the opening 10 is provided with a slot 110 adjacent to the opening 10, and the bottom plate 11 is further provided with a stop block 111 protruding toward the slot 110 along the width direction of the housing 1.

The server module 2, which can be assembled to the housing 1 through the opening 10, is provided with a frame 20 and a handle member 21 on the server module 2, wherein the frame 20 is, for example, a tray or a box, and hereinafter, the frame 20 is taken as a tray, the frame 20 includes a bottom and two ends perpendicular to the bottom, one of the two ends of the frame 20 is provided with a server module connector, and the server module connector corresponds to the casing connector, one of the two ends of the frame 20 is inserted into the casing 1 through the opening 10 to connect the server module connector and the casing connector, the other end of the frame 20 is protruded from the bottom toward a direction perpendicular to and away from the bottom with a fixing plate 201 for fixing the handle 21, the handle member 21 is pivotally mounted to the bottom of the frame 20 by a pivot 22 such that the handle member 21 can pivot between a locked position and an open position relative to the pivot 22 at the bottom of the frame 20. The handle 21 has a first end close to the pivot 22, the first end is provided with a hooking portion 210 corresponding to the stopping block 111 of the housing 1 at a side far from the opening 10 and close to the housing connector, the first end is provided with a pushing portion 211 corresponding to the stopping block 111 of the housing 1 at another side close to the opening 10 and far from the housing connector, the handle 21 has a second end far from the pivot 22, the second end is provided with a holding portion 212 and a lock catch 213 corresponding to the fixing piece 201, during the process of assembling the server module 2 and the housing 1, the one end of the two ends of the frame 20 is inserted into the housing 1 from the opening 10 to the part of the handle 21 is accommodated in the slot 110 of the housing 1, the handle 21 can pivot in the slot 110, the stopping block 111 includes one end far from the opening 10 and facing the housing connector and the other end near to the opening 10 and far from the housing connector, when the handle 21 pivots to approach the locking position, the hook portion 210 of the handle 21 contacts one end of the stop block 111 away from the opening 10, and during the process of pivoting the handle 21 to the locking position, the hook portion 210 of the handle 21 pushes against one end of the stop block 111 away from the opening 10, so that the server module 2 moves toward the inside of the housing by the force of the hook portion 210 of the handle 21 pushing against the stop block 111, and the server module connector of the server module 2 is combined with the housing connector, thereby assisting a user to assemble the server module 2 to the housing 1 in a labor-saving manner, the holding portion 212 at least partially protrudes out of the opening 10, and the latch 213 can be locked on the corresponding fixing piece 201, thereby fixing the server module 2 to the housing 1.

When the server module 2 is to be assembled in the housing, before the frame 20 is assembled in the housing 1, the handle 21 is in the open position, and the server module 2 is inserted into the opening 10, at this time, the hooking portion 210 of the handle 21 does not contact one end of the stopper 111 away from the opening 10, then, an external force is applied to the handle 21 to pivot the handle 21 from the open position toward the locking position to a position where the hooking portion 210 does not contact one end of the stopper 111 away from the opening 10, then, the external force is continuously applied to the handle 21 to make the hooking portion 210 of the handle 21 push against one end of the stopper 111 away from the opening 10 in a labor-saving manner by virtue of the lever principle along with the pivoting of the handle 21, and the server module 2 also moves toward the housing connector direction of the housing 1 because the hooking portion 210 pushes against one end of the stopper 111 away from the opening 10, until the server module connector of the server module 2 is combined with the housing connector, and the position of the latch 213 of the handle 21 corresponds to the fixing plate 201, then the latch 213 of the handle 21 is locked to the corresponding fixing plate 201, at this time, the handle 21 is located at the locking position, the hook portion 210 of the handle 21 is in interference fit with the stop block 111, and the server module connector of the server module 2 is more firmly combined with the housing connector, thereby completing the assembly of the server module 2 and the housing 1, wherein the latch 213 hooks the fastening hole on the fixing plate 201 with a hook, or the latch 213 passes through the linear fastening hole provided by the fixing plate 201 with a linear projection and then rotates the linear projection on the latch 213 to make the linear projection unable to pass through the linear fastening hole and clamp the fixing plate 201 to present a locking state, or the locking buckle 213 has a locking hole and the fixing plate 201 has a hook, etc., which are conventional locking structures, as long as the locking buckle 213 can be detachably locked to the fixing plate 201, and will not be described herein.

When the server module 2 is to be detached from the housing, the lock 213 of the handle 21 and the corresponding fixing piece 201 are first unlocked, then an external force is applied to the handle 21 to pivot the handle 21 relative to the pivot 22 and toward the open position until a first end of the handle close to the pivot 22 corresponding to the stop 111 of the housing 1 is close to the opening 10 and the push part 211 arranged at the other end away from the housing connector contacts the stop 111 of the housing 1 close to the opening 10 and the other end away from the housing connector, then an external force is continuously applied to the handle 21 to push the push part 211 of the handle 21 against the stop 111 close to the opening 10 and the other end away from the housing connector in a labor-saving manner according to the lever principle along with the pivoting of the handle 21, and the server module 2 also pushes against the stop 111 close to the opening 10 and the other end away from the housing connector because the push part 211 pushes against the stop 111 When the lever pushing force is applied from the opening 10 to the outside of the housing, the opening 10 of the housing 1 moves toward the outside of the housing 1, and the server module connector of the server module 2 also moves toward the outside of the housing 1 to disengage from the housing connector, at this time, the hooking portion 210 of the handle 21 does not contact one end of the stopping block 111 away from the opening 10, and the handle 21 is in the open position, since the server module connector of the server module 2 is disengaged from the housing connector, the server module 2 can be easily removed from the housing 1 as long as the external force is continuously applied to the server module 2, so as to achieve the purpose of removing the server module 2 from the housing.

In the embodiment, as shown in fig. 3 and fig. 5, in order to ensure that the server module 2 is more reliably locked with the casing 1, and reduce the vibration in the direction perpendicular to the bottom plate 11 when the casing is moved or shaken under the condition that the server module 2 is assembled in the casing, and at the same time achieve the purpose of positioning the server module 2 on the casing 1, so as to avoid that, in the assembly process, the server module 2 excessively penetrates into the casing 1 to excessively press the server module connector and/or the casing connector, so that the server module connector and/or the casing connector is damaged, the bottom plate 11 of the casing 1 is further provided with a slot 112 at the end close to the opening 10, the slot 112 includes a slot close to one side of the opening 10, a slot bottom far from the other side of the opening 10, and a base connecting the slot and the slot bottom and between the slot and the slot bottom, the bottom of the frame 20 is provided with a T-shaped buckle 200 corresponding to the slot 112 of the chassis 1 for being clamped and fixed with the slot 112 of the bottom plate 11 of the chassis 1, the T-shaped buckle 200 includes a fixing portion for fixing the T-shaped buckle 200 to the bottom of the frame 20, a buckle head far away from the fixing portion, and a buckle neck connecting the fixing portion and the buckle head, and the width of the buckle head is greater than that of the base portion, so that the buckle head cannot pass through the base portion, and the width of the buckle neck is smaller than that of the base portion, so that the buckle neck can pass through the base portion and move in the base portion, and after the server module 2 is assembled to the chassis 1, the server module 2 is limited to the bottom plate 11 of the chassis 1, and does not fall off. The snap 200 is, for example, a screw, a detent pin, a snap pin, a heat stake boss and hole, or a combination thereof.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (5)

1. A server chassis, comprising a housing and a server module, wherein:

the shell is provided with an opening at one end and a shell connector at the other end, the shell comprises a bottom plate, one end of the bottom plate close to the opening is provided with a notch close to the opening, and the bottom plate is also provided with a stop block which extends along the width direction of the shell and protrudes towards the notch;

the server module can be assembled on the shell through the opening, the server module is provided with a frame and a handle piece, the frame comprises a bottom and two ends perpendicular to the bottom, one end of the two ends of the frame is provided with a server module connector, the server module connector corresponds to the shell connector, one end of the two ends of the frame is inserted into the shell from the opening to connect with the server module connector and the shell connector, the other end of the frame protrudes from the bottom towards the direction perpendicular to the bottom and far away from the bottom to form a fixing piece used for fixing the handle piece, the handle piece is arranged at the bottom of the frame through a pivot shaft, the handle piece can pivot between a locking position and an opening position relative to the pivot shaft at the bottom of the frame, the handle piece is provided with a first end close to the pivot shaft, and the first end corresponds to the stopping block of the shell and is provided with a hook at one side far away from the opening and close to the shell connector A locking part, the first end of which is corresponding to the stopping block of the casing and is provided with a pushing part at the other side close to the opening and far away from the casing connector, the handle piece is provided with a second end far away from the pivot, the second end is provided with a holding part and a lock catch corresponding to the fixing piece, in the process of assembling the server module and the casing, one end of the two ends of the frame is inserted into the casing from the opening until the handle piece is partially accommodated in the slot of the casing, the handle piece can pivot in the slot, the stopping block comprises one end far away from the opening and facing the casing connector and the other end close to the opening and far away from the casing connector, when the handle piece pivots to be close to the locking position, the hooking part of the handle piece contacts one end of the stopping block far away from the opening, and in the process of pivoting the handle piece to be in the locking position, the hooking part of the handle piece pushes one end of the stopping block far away from the opening, the server module moves towards the direction inside the casing by the force of the hook part of the handle piece pushing against the stop block, so that the server module connector of the server module is combined with the casing connector, at least part of the holding part protrudes out of the opening, the lock catch can be locked on the corresponding fixing piece, and the server module is fixedly assembled on the casing.

2. The server chassis of claim 1, wherein the frame is a tray or a box.

3. The server chassis of claim 1, wherein the bottom panel of the housing further defines a slot at the end proximate to the opening, the slot including a slot on one side proximate to the opening, a slot bottom on the other side distal from the opening, and a base connecting and between the slot and the slot bottom.

4. The server chassis of claim 3, wherein the frame has a T-shaped clip at a bottom thereof corresponding to the slot of the chassis for being engaged with and fixed to the slot of the chassis, the T-shaped clip includes a fixing portion for fixing the T-shaped clip to the bottom of the frame, a clip head away from the fixing portion, and a clip neck connecting the fixing portion and the clip head, and the width of the clip head is greater than the width of the base portion, so that the clip head cannot pass through the base portion, and the width of the clip neck is smaller than the width of the base portion, whereby the clip neck can pass through the base portion and move in the base portion, so that the server module is retained on the chassis without falling off after the server module is assembled on the chassis.

5. The server chassis of claim 4, wherein the T-shaped snaps are screws, pins, snaps, heat stake bosses and holes, or a combination thereof.

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