CN206482301U - Server rack rail - Google Patents

Abstract

A kind of server rack rail, it includes a guide plate.Guide plate is in strip, and two sides of guide plate are provided with chute and the opposite configuration of this pair of chute of a pair of interval configurations that are parallel to each other.Multiple plastics sliding sleeves are separately positioned in corresponding each chute, and each sliding sleeve protrudes from the inwall of corresponding chute respectively.Replace roller or ball by plastics sliding sleeve, not only reduce cost and be also easier to installation.

Description

Server rack rail

Technical field

The utility model is related to slide rail, particularly a kind of server rack rail.

Background technology

Existing server apparatus, which generally comprises rack and is stacked in multiple drawers in rack, drawer, to be used to Main frame or hard disk are housed, and drawer can pick out to safeguard.Due to having suitable weight after drawer loading hard disk, because Needed between this drawer and rack inwall with slide rail connection in favor of mobile drawer.General slide rail includes mutually wear interior Roller or ball are provided with rail and outer rail, outer rail to contact interior rail, use the resistance of rail and outer rail relative movement in reduction Power.But roller or ball occupy certain volume, cause slide rail bulky.Furthermore, roller or ball unit price are relatively held high It is expensive and not easy to install.

In view of this, this creator is directed to above-mentioned prior art then, and spy concentrates on studies and coordinated the utilization of scientific principle, solves as possible Certainly above-mentioned the problem of point, become the present inventor improvement target.

Utility model content

The utility model provides a kind of structure improved server rack rail.

The utility model provides a kind of server rack rail, and it includes a guide plate.Guide plate is in strip, the two of guide plate Side is provided with the chute of a pair of interval configurations that are parallel to each other and the opposite configuration of this pair of chute.Multiple plastics sliding sleeves are separately positioned on phase In corresponding each chute, each sliding sleeve protrudes from the inwall of corresponding chute respectively.

Server rack rail of the present utility model, its each sliding sleeve is respectively formed with a trip, trip snapping guide plate.

Server rack rail of the present utility model, its each sliding sleeve is respectively formed with a groove portion, and each groove portion attaches corresponding The inwall of chute.Wherein each sliding sleeve extends a location-plate from groove portion respectively, and respectively the location-plate attaches the guide plate.And on location-plate It is formed with a trip, trip snapping guide plate.Its centering guide offers a button hole of correspondence trip, and trip is snapped onto in button hole.Card Tenon formation is in location-plate terminal edge.Those sliding sleeves in this pair of chute are mutually aligned configuration, and the trip of each sliding sleeve with it is right The trip of neat another sliding sleeve is mutually aligned configuration.

Server rack rail of the present utility model further includes rail in one, and interior rail is in strip, and a lateral margin of interior rail is worn In at least sliding sleeve among a wherein chute, another lateral margin of interior rail is located at least sliding sleeve among another chute It is interior.

Server rack rail of the present utility model, its be located at each chute wherein one end sliding sleeve and adjacent another sliding sleeve it It is smaller than the spacing of remaining two adjacent sliding sleeve.Each chute has an outer end, and the outer end relative configuration of this pair of chute respectively, Interior rail can be removed by the outer end of this pair of chute, and sliding sleeve another sliding sleeve adjacent thereto positioned at outer end is smaller than remaining Anticipate the spacing of adjacent sliding sleeve.

Make interior rail be easy to slide relative to outer rail by plastics sliding sleeve, therefore need not set bulky and single in outer rail The roller or ball of valency costly, not only reduce cost and are also easier to installation.

Brief description of the drawings

Fig. 1 is the schematic perspective view of the server rack rail of the utility model preferred embodiment.

Fig. 2 for the utility model preferred embodiment server rack rail in outer rail configuration schematic diagram.

Fig. 3 for the utility model preferred embodiment server rack rail in outer rail partial exploded view.

Fig. 4 for the utility model preferred embodiment server rack rail in outer rail schematic perspective view.

Fig. 5 is Fig. 4 close-up schematic view.

Fig. 6 for the utility model preferred embodiment server rack rail in outer rail transverse sectional view.

Fig. 7 for the utility model preferred embodiment server rack rail in outer rail longitudinal sectional view.

Fig. 8 is the transverse sectional view of the server rack rail of the utility model preferred embodiment.

Fig. 9 is Fig. 8 close-up schematic view.

Wherein reference is：

10 server rack rails

20 drawers

100 outer rails

110 guide plates

111 button holes

120 chutes

130 sliding sleeves

131 groove portions

132 location-plates

133 trips

Rail in 200

210 wears grooves

220 mounting holes

Embodiment

Refering to Fig. 1, preferred embodiment of the present utility model provides a kind of server rack rail 10, and it is used to be arranged on one The inner side of rack (not shown) or a frame (not shown) for one drawer 20 of connection, be thereby easy to drawer 20 from rack or It is pull-out in frame.Server rack rail 10 of the present utility model includes an outer rail 100 and corresponding with this outer rail 100 One in rail 200.In general, two sides of drawer 20 are provided with a pair of server rack rails of identical 10.

Refering to Fig. 2 to Fig. 7, outer rail 100 includes a guide plate 110, and guide plate 110 is the metallic plate of strip, the two of guide plate 110 The edge of side extends the chute 120 for having a pair of interval configurations that are parallel to each other, and this pair of chute 120 is configured in opposite directions, its chute 120 are preferably formed the edge bending of two sides of guide plate 110 in metal plate mode.Phase is respectively arranged with each chute 120 A corresponding at least plastics sliding sleeve 130, in the present embodiment, is all provided with multiple sliding sleeves 130 in each chute 120, and two slide Sliding sleeve 130 in groove 120 is mutually aligned configuration.Sliding sleeve 130 is made up of plastics, and each sliding sleeve 130 is respectively formed with a groove portion 131, Each groove portion 131 attaches the inwall of corresponding chute 120, therefore each groove portion 131 protrudes from the inwall of its chute 120.Each sliding sleeve 130 Extend a location-plate 132 from groove portion 131 respectively, respectively the location-plate attaches the guide plate.And at least one is formed with location-plate 132 Trip 133, in the present embodiment, is preferably respectively formed with multiple trips 133, guide plate on the terminal edge of each location-plate 132 Each trip 133 of correspondence offers a button hole 111 respectively on 110.Groove portion 131 is first inserted corresponding chute by operating personnel when assembling 120, then press location-plate 132 and snap onto each trip 133 in corresponding button hole 111 respectively, and the trip on two sliding sleeves 130 133 are mutually aligned configuration, are thereby readily susceptible to sliding sleeve 130 being attached to outer rail 100.In the present embodiment, each chute 120 is wherein One end is an outer end 121, and the outer end 121 of this pair of chute 120 is oppositely disposed.Moreover, positioned at the outer end 121 of each chute 120 The spacing of two sliding sleeves 130 for being smaller than remaining arbitrary neighborhood of another sliding sleeve 130 adjacent thereto of sliding sleeve 130.

Refering to Fig. 1, Fig. 2, Fig. 8 and Fig. 9, interior rail 200 is located within corresponding outer rail 100, and each interior rail 200 can Wherein one end of self-corresponding outer rail 100 is outwards removed.It is preferred that interior rail 200 can be moved by the outer end 121 of chute 120 Go out outer rail 100, when interior rail 200, which removes outer rail 100, reaches extreme limit of travel, the weight for the hard disk that drawer 20 is carried passes through interior rail 200 produce great moment of torsion in the outer end 121 of chute 120, by the outer end 121 of chute 120 compared with arranged in proximity two sliding sleeves 130 and energy It is enough to provide the larger support force of interior rail 200 to resist moment of torsion.The edge of two sides of interior rail 200 is located in corresponding each groove portion respectively The inwall of chute 120 in 131 and not in contact with outer rail 100, because the surface friction of plastics is small compared with metal, therefore interior rail 200 It is easy to slide relative to outer rail 100.Make interior rail 200 be easy to slide relative to outer rail 100 by plastics sliding sleeve 130, therefore be not required to Bulky and monovalent roller or ball costly is set in outer rail 100, cost is not only reduced and is also easier to installation.

Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the scope of the claims of the present utility model, its He uses the equivalence changes of patent spirit of the present utility model, all should all belong to the scope of the claims of the present utility model.

Claims (10)

1. a kind of server rack rail, it is characterised in that include：

One guide plate, the guide plate is in strip, and two sides of the guide plate are provided with the chute and this pair of a pair of interval configurations that are parallel to each other Chute is configured in opposite directions；And

Multiple plastics sliding sleeves, are separately positioned in corresponding respectively chute, respectively the sliding sleeve protrudes from the corresponding chute respectively Inwall.

2. server rack rail as claimed in claim 1, it is characterised in that respectively the sliding sleeve is respectively formed with a trip, should The trip snapping guide plate.

3. server rack rail as claimed in claim 1, it is characterised in that respectively the sliding sleeve is respectively formed with a groove portion, respectively The groove portion attaches the inwall of the corresponding chute.

4. server rack rail as claimed in claim 3, it is characterised in that respectively the sliding sleeve extends one from the groove portion respectively Location-plate, respectively the location-plate attach the guide plate.

5. server rack rail as claimed in claim 4, it is characterised in that the location-plate terminal edge is formed with a card Tenon, the trip snapping guide plate.

6. server rack rail as claimed in claim 5, it is characterised in that the guide plate offer to should trip one buckle Hole, the trip is snapped onto in the button hole.

7. server rack rail as claimed in claim 5, it is characterised in that those sliding sleeves in this pair of chute are mutually aligned Configuration, and respectively the trip of the sliding sleeve is mutually aligned configuration with the trip of another sliding sleeve alignd.

8. server rack rail as claimed in claim 1, it is characterised in that further include rail in one, the interior rail is in strip, One lateral margin of the interior rail is located at least one sliding sleeve among wherein one chute, and another lateral margin of the interior rail is located in separately In at least one sliding sleeve among one chute.

9. server rack rail as claimed in claim 8, it is characterised in that respectively the chute has an outer end respectively, and should To the outer end relative configuration of chute, the interior rail can be removed by the outer end of this pair of chute, the sliding sleeve positioned at the outer end With the spacing for being smaller than the two of remaining arbitrary neighborhood sliding sleeves of adjacent another sliding sleeve.

10. server rack rail as claimed in claim 1, it is characterised in that the cunning positioned at the respectively chute wherein one end The spacing for being smaller than the two of remaining arbitrary neighborhood sliding sleeves of set and adjacent another sliding sleeve.