CN201408389Y

CN201408389Y - Locating structure

Info

Publication number: CN201408389Y
Application number: CN2009200707411U
Authority: CN
Inventors: 王世锋; 胡永凉; 徐继彭; 郑再魁
Original assignee: Inventec Pudong Technology Corp; Inventec Corp
Current assignee: Inventec Pudong Technology Corp; Inventec Corp
Priority date: 2009-04-20
Filing date: 2009-04-20
Publication date: 2010-02-17
Anticipated expiration: 2019-04-20

Abstract

The utility model discloses a locating structure which is suitable for bearing and accurately locating a mainboard with a connector. The locating structure comprises a cabinet and a tray. The cabinetis provided with a plurality of first buckling parts. The tray is provided with a front panel and two buckling pieces. The buckling pieces are respectively located on two ends of one side correspondingly far way from the front panel. The buckling pieces are respectively provided with a second buckling part. The mainboard is fixed on the tray, the connector is located on one end of the mainboard correspondingly far away from the front panel, and the electric connection direction of the connector is the same as the inserting direction of the tray. When the buckling pieces are located on the first position, the second buckling part is close to the first buckling part of the cabinet. When the tray moves along the inserting direction and the buckling pieces are located on the second position, the second buckling part is suitable for buckling the first buckling part for locating the trays in the cabinet.

Description

Location structure

Technical field

The utility model relates to a kind of location structure, and particularly relevant for a kind of location structure that is suitable for carrying mainboard.

Background technology

The development of computer server in recent years, the vertical type server that takes up space greatly again from traditional volume, develop into gradually that (U refers in particular to the thickness of rack-mount server in the server field, 1U=4.445cm) main frame of height is placed the rack-mount server (Rack Server) of rack unified management with several 1U.

In general, mainboard in the rack-mount server is to be mounted slidably in cabinet, based on this notion, can be with whole storage device servo-drive system (Storage Server) as being a big cabinet, but and the drawer of the storage device that a plurality of horizontal place can be installed in this cabinet.These drawers are provided with the mainboard that is connected with storage device, and for transmission signal, this mainboard is provided with a plurality of connectors, connect with another mainboard (or card extender) to make things convenient for mainboard, use the multitask that increases server, reach the usefulness of high computing.

Yet when drawer was pushed into cabinet, regular meeting arrived the location because of making connector accurately, and meaning promptly can't be finished the electric connection of connector simultaneously when inserting, and makes the assembly on connector and another mainboard clash into corrupted improperly because of being subjected to external force.In other words, connector being positioned in the cabinet exactly, is a problem that needs to be resolved hurrily in fact.

The utility model content

The utility model provides a kind of location structure, and its pallet can be slidedly arranged on cabinet comparatively smooth-goingly or separate cabinet, so that object obtains locating effect more accurately.

The utility model proposes a kind of location structure, be suitable for carrying and locate a mainboard with a connector exactly.Location structure comprises a cabinet and a pallet.Cabinet has a plurality of first clamping parts.Pallet has a front panel and two fasteners.These fasteners lay respectively at relatively the two ends away from a side of front panel.These fasteners have one second clamping part respectively, and wherein mainboard is fixed on the pallet, and connector is positioned at mainboard relatively away from an end of front panel, and the direction that electrically connects of connector is with a direction of insertion of pallet.When these fasteners are positioned at a primary importance, these first clamping parts of the contiguous cabinet of these second clamping parts, when pallet moves and these fasteners when being positioned at a second place along direction of insertion, these second clamping parts are suitable for these first clamping parts of buckle, so that pallet is positioned in the cabinet.

In an embodiment of the present utility model, above-mentioned pallet more comprises a base plate and two side plates.Base plate and these side plates are integrally formed and form an accommodation space so that mainboard to be installed.

In an embodiment of the present utility model, above-mentioned each second clamping part has the parallel engaging with of angle guiding area district.When pallet when direction of insertion moves, the parallel engaging with these of these angle guiding areas district of these second clamping parts interferes mutually with these first clamping parts in regular turn.

In an embodiment of the present utility model, the shift length the when length in the parallel engaging of above-mentioned each district is pegged graft more than or equal to connector.

In an embodiment of the present utility model, above-mentioned each first clamping part is a protruded stigma, and each second clamping part is an opening.

In an embodiment of the present utility model, above-mentioned opening comprises bellmouth orifice.

In an embodiment of the present utility model, above-mentioned cabinet comprises a plurality of slide rails, and these slide rails are divided at least one zone with cabinet.These first clamping parts lay respectively at the relative dual-side of these slide rails, and these side plates of pallet are suitable for the relative dual-side of these slide rails of breasting and are slidedly arranged in the zone of cabinet.

Based on above-mentioned, the pallet of location structure of the present utility model has two fasteners, so whether cabinet is fixed or be detached in to the interference of these first clamping parts of these second clamping parts that the pallet of location structure can be by these fasteners and cabinet.Therefore, the pallet of location structure of the present utility model can be slidedly arranged on cabinet comparatively smooth-goingly or be detached in cabinet, and makes the object on the pallet that is disposed at location structure reach the effect of location simultaneously.

For above-mentioned feature and advantage of the present utility model can be become apparent, embodiment cited below particularly, and conjunction with figs. is described in detail below.

Description of drawings

Fig. 1 illustrates the schematic perspective view of pallet of a kind of location structure of an embodiment of the present utility model.

The pallet that Fig. 2 illustrates the location structure of Fig. 1 is positioned at the schematic perspective view of a primary importance of cabinet.

The pallet that Fig. 3 illustrates the location structure of Fig. 2 is moved to the schematic perspective view of a second place by primary importance.

Embodiment

Fig. 1 illustrates the schematic perspective view of pallet of a kind of location structure of an embodiment of the present utility model, and the pallet that Fig. 2 illustrates the location structure of Fig. 1 is positioned at the schematic perspective view of a primary importance of cabinet.Please also refer to Fig. 1 and Fig. 2, in the present embodiment, location structure 100 is suitable for carrying and locatees a mainboard 20 exactly, and location structure 100 comprises a cabinet 10 and a pallet 110.Specifically, cabinet 10 has a plurality of first clamping parts 12.Pallet 110 has a base plate 112, biside plate 114, a front panel 116 and two fasteners 120.Base plate 112 has a protuberance 112a, and protuberance 112a is positioned at a relative end away from front panel 116.The relative dual-side that these side plates 114 connect base plate 112 and are positioned at base plate 112, and front panel 116 connects base plate 112 and these side plates 114.Base plate 112 constitutes a bearing space S with these side plates 114.In the present embodiment, the structure that for example is one of the forming of base plate 112 and these side plates 114.

Fastener 120 connects pallets 110 and lays respectively at these side plates 114 relatively away from the two ends of a side of front panel 116, and these fasteners 120 have one second clamping part 122 respectively, wherein each second clamping part 122 for example is an opening, and the shape of these openings for example is a bellmouth orifice.Further, in the present embodiment, fastener 120 is formed to direction extension and bending away from front panel 116 by part side plate 114, and second clamping part 122 has the parallel engaging with of angle guiding area 122a district 122b.

Below explain for the start process of pallet 110 in cabinet 10 of location structure 100.Refer again to Fig. 2, mainboard 20 is fixed on the pallet 110 and is suitable for being disposed in the bearing space S of pallet 110, and mainboard 20 has a connector 22 and a plurality of data access 24 (only schematically illustrating two among Fig. 2), wherein connector 22 is arranged at mainboard 20 relative ends away from front panel 116, and the direction of connector 22 electric connections is with a direction of insertion (as the direction of arrow among Fig. 2) of pallet 110.Further, connector 22 correspondences are positioned on the protuberance 112a of pallet 110, in order to connecting with another mainboard or card extender (not illustrating), and the front panel 116 of data access 24 contiguous pallets 110, it for example is a hard disk.Cabinet 10 for example is the part cabinet of a server, and each first clamping part 12 for example is a protruded stigma, wherein cabinet 10 more comprises a plurality of slide rails 14, and these slide rails 14 are divided at least one region R (schematically illustrating two among Fig. 2) with cabinet 10, and these first clamping parts 12 lay respectively at the relative dual-side of these slide rails 14.

In the present embodiment, with regard to the size of cabinet 10, the user can assemble the pallet 110 of two location structures 100, and utilize the slide rail 14 of cabinet 10 and these first clamping parts 12 of cabinet 10 whether to interfere mutually with these second clamping parts 122 of these fasteners 120, and the pallet 110 of these location structures 100 is positioned cabinet 10 or is detached in cabinet 10.For convenience of description, below only the pallet 110 by a location structure 100 be illustrated in start process in the cabinet 10.

Specifically, refer again to Fig. 2, in mainboard 20 is disposed at the bearing space S of pallet 110 of location structure 100, and when these fasteners 120 are positioned at a primary importance P1, these side plates 114 of pallet 110 are suitable for the relative dual-side of these slide rails 14 of breasting and are slidedly arranged in the region R of cabinet 10, make these second clamping parts 122 be close to these first clamping parts 12 of cabinets 10.

The pallet that Fig. 3 illustrates the location structure of Fig. 2 is moved to the schematic perspective view of a second place by primary importance.Please also refer to Fig. 2 and Fig. 3, when pallet 110 moves and these fasteners 120 of the pallet 110 of these location structures 100 when moving to a second place P2 by primary importance P1 along direction of insertion (as the direction of arrow among Fig. 2), these second clamping parts 122 are suitable for these first clamping parts 12 of buckle respectively, wherein the parallel engaging with these of these angle guiding areas 122a district 122b of these second clamping parts 122 interferes mutually with these first clamping parts 12 in regular turn, and pallet 110 is positioned in the cabinet 10.At this moment, the connector 22 on the mainboard 20 is also reached the location by location structure 100.In this mandatory declaration is that in the present embodiment, therefore the shift length the when length of each parallel engaging district 122b is pegged graft more than or equal to connector 22 can avoid the assembly on known connector and another mainboard clashed into and the problem of corrupted improperly by external force.

In brief, the pallet 110 of the location structure 100 of present embodiment is to be slidedly arranged in the cabinet 10 by slide rail 14, and these first clamping parts 12 that utilize cabinet 10 engage mutually with these second clamping parts 122 of these fasteners 120 and reach locating effect accurately, and the connector 22 that is disposed at simultaneously on the mainboard 20 on the pallet 110 is also reached location accurately.So 120 designs of the fastener of the pallet 110 of the location structure 100 of present embodiment can be avoided in the known techniques because of can't precisely locating, and make the assembly on connector and another mainboard clashed into and the problem of corrupted improperly by external force.

In sum, because the pallet of location structure of the present utility model has fastener, so whether cabinet is fixed or be detached in to the interference of these first clamping parts of these second clamping parts that the pallet of location structure can be by these fasteners and cabinet.Therefore, the pallet of location structure of the present utility model also can make the object on the pallet that is disposed at location structure reach the effect of location simultaneously except can be slidedly arranged on cabinet or be detached in the cabinet comparatively smooth-goingly.

Though the utility model discloses as above with embodiment; right its is not in order to limit the utility model; have in the technical field under any and know the knowledgeable usually; in not breaking away from spirit and scope of the present utility model; when doing a little change and retouching, so protection domain of the present utility model is worked as with being as the criterion that claim was defined.

Claims

1. a location structure is characterized in that, is suitable for carrying and locatees a mainboard with a connector exactly, and this location structure comprises:

One cabinet has a plurality of first clamping parts; And

One pallet, have a front panel and two fasteners, and those fasteners lay respectively at relatively the two ends away from a side of this front panel, those fasteners have one second clamping part respectively, wherein this mainboard is fixed on the pallet, this connector is positioned at mainboard relatively away from an end of this front panel, and the direction that this connector electrically connects is with a direction of insertion of this pallet, when those fasteners are positioned at a primary importance, those first clamping parts of contiguous this cabinet of those second clamping parts, when this pallet when this direction of insertion moves to this cabinet, those fasteners are suitable for those first clamping parts of buckle, so that this pallet is positioned in this cabinet.

2. location structure as claimed in claim 1 is characterized in that, this pallet more comprises a base plate and two side plates, and this base plate and those side plates are integrally formed and form an accommodation space so that this mainboard to be installed.

3. location structure as claimed in claim 1, it is characterized in that, respectively this second clamping part has the parallel engaging with of angle guiding area district, when this pallet when this direction of insertion moves, the parallel engaging with those of those angle guiding areas district of those second clamping parts interferes mutually with those first clamping parts in regular turn.

4. location structure as claimed in claim 3 is characterized in that, the shift length when respectively the length in this parallel engaging district is pegged graft more than or equal to this connector.

5. location structure as claimed in claim 1 is characterized in that, respectively this first clamping part is a protruded stigma, and respectively this second clamping part is an opening.

6. location structure as claimed in claim 1 is characterized in that this opening comprises bellmouth orifice.

7. location structure as claimed in claim 1, it is characterized in that, this cabinet comprises a plurality of slide rails, those slide rails are divided at least one zone with this cabinet, those first clamping parts lay respectively at the relative dual-side of those slide rails, and the relative dual-side of these those slide rails of pallet breasting and being slidedly arranged in this zone of this cabinet.