JP3189902U - Slide rail kit - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a slide rail kit for stabilizing the position of a chassis in a rack. A slide rail kit is used when mounting a chassis on a rack. The slide rail kit includes at least a fitting member. The fitting member includes a main body portion 60, a first fitting portion 62, and a second fitting portion 64. The first fitting portion 62 and the second fitting portion 64 are vertically connected to one end of the main body portion 60. The second fitting portion 64 is curved and extends from one end of the first fitting portion 62. As a result, when the slide rail kit is coupled to the first rack support, a fitting space 66 is formed between the second fitting portion 64 and the first rack support. Since the hook portion of the chassis enters the fitting space 66 of the fitting member and presses against the second fitting portion 64, the chassis arbitrarily pops out of the rack when it is maintained in the rack. Never. [Selection diagram] Fig. 2

Description

  The present invention relates to a slide rail kit used when a chassis is attached to a rack.

  Regarding the structure of the rack system, reference is made to Patent Literature 1 that has already been published.

  The structure of the invention described in Patent Document 1 includes a bracket assembly used for a rack. The rack is provided with a plurality of through holes, and the bracket assembly includes a bracket, a basic base, and a fitting member. A plurality of bracket holes are formed in the bracket. The base stand is attached to the bracket in a stable state. The plurality of articulating assemblies provided on the basic table respectively correspond to the plurality of bracket holes. The fitting member is pivotally attached to the bracket. The fitting member includes a resilient foot portion and a fitting arm, and the fitting arm is provided with at least one fitting portion. The articulated assembly of the bases penetrates through the through holes of the rack. The fitting part of the fitting member is fitted to the rack and presses it.

US Pat. No. 8,371,454

  However, in the conventional invention, since there is no safety device for fixing the chassis to the rack, the equipment may be damaged when the chassis slides on the rack.

  An object of the present invention is to provide a slide rail kit that stabilizes the position of a chassis in a rack.

  The slide rail kit of the present invention is used when a chassis is attached to a rack. The rack includes at least a first rack post and a second rack post. A plurality of holes are formed in both the first rack column and the second rack column. The chassis has a flange. The slide rail kit has a first rail, a second rail, a first bracket, and a second bracket. The first rail has a first end and a second end opposite the first end, and further provides a first longitudinal passage. The second rail is movable along the first longitudinal passage of the first rail. One end of the first bracket is connected to the first end of the first rail, and the other end is attached to the first rack column of the rack. One end of the second bracket is connected to the second end of the first rail, and the other end is attached to the second rack column of the rack. The first bracket includes a mounting plate, a fitting member, and an elastic member. The mounting plate has a first portion and a second portion, and the second portion is curved and extends from one end of the first portion. The fitting member is pivotally attached to the mounting plate and has a main body portion, a first fitting portion, and a second fitting portion. The first fitting portion and the second fitting portion are vertically connected to one end of the main body portion, and the second fitting portion is curved and extends from one end of the first fitting portion. Thereby, a fitting space is formed between the first rack column and the second fitting portion. The elastic member gives elasticity to the fitting member. The first fitting portion of the fitting member is kept in a state of being hooked and supported by the first rack column by the action of elasticity. The flange part of the chassis enters the fitting space between the first rack column of the rack and the second fitting part of the fitting member, presses against the second fitting part, and attaches the chassis in the rack. When maintaining the state, it is restrained from jumping out of the rack arbitrarily.

  The slide rail kit further includes a third rail. The third rail is movably connected between the first rail and the second rail. Accordingly, a three-stage slide rail is formed by the first rail, the second rail, and the third rail.

  The slide rail kit further includes a back plate. The back plate is fixed to the first end of the first rail. A second longitudinal passage formed in the back plate is used to movably connect the mounting plate of the first bracket to the back plate, and the first bracket can move vertically along the back plate. .

  The first bracket includes at least one insertion member. The insertion member is installed in the second part of the mounting plate, and the insertion member is used to penetrate through one of the plurality of holes of the first rack column.

  The fitting member further includes an operation part connected to the main body part. The mounting plate further includes a recess. The recess is located between the first part and the second part of the mounting plate. Thereby, when the operation part of a fitting member is operated, a recessed part is used for accommodating an operation part.

  The slide rail kit according to the present invention includes a first rail, a second rail, a third rail, a first bracket, and a second bracket. The first rail has a first end and a second end opposite the first end. The third rail is movably connected between the first rail and the second rail. The first bracket is connected to the first rail at the first end, and the second bracket is connected to the second end of the first rail. The first bracket includes a mounting plate, at least one insertion member, a fitting member, and an elastic member. The mounting plate has a first portion and a second portion. The second part is curved and extends from one end of the first part. The insertion member is installed in the second part of the mounting plate. The fitting member is pivotally attached to the mounting plate and has a main body portion, a first fitting portion, and a second fitting portion. The first fitting portion and the second fitting portion are vertically connected to one end of the main body portion. The second fitting portion is curved and extended from one end of the first fitting portion. The elastic member transmits elastic force to the fitting member, whereby the first fitting portion of the fitting member maintains a state of approaching at least one insertion member by the action of elasticity.

  The slide rail kit further includes a back plate. The back plate is fixed to the first rail. The mounting plate is movably provided on the back plate, and the first bracket moves in the vertical direction along the back plate.

  The fitting member further includes an operation part connected to the main body part. The mounting plate further includes a recess, and the recess is provided between the first portion and the second portion. Thereby, when the operation part of a fitting member is operated, a recessed part is used for accommodating an operation part.

  The slide rail kit of the present invention has an effect of suppressing the chassis from arbitrarily jumping out of the rack because the slide rail kit can stably arrange the chassis in the rack.

It is a perspective view which shows the state which attached the slide rail kit by one Embodiment of this invention to the rack. 1 is an exploded view showing a slide rail kit according to an embodiment of the present invention. It is an enlarged view which shows the principal part of the mounting plate of the slide rail kit by one Embodiment of this invention. It is a principal part enlarged view which shows the state which couple | bonded the 1st bracket of FIG. 1 with the 1st rack support | pillar. It is a principal part enlarged view which shows the state which couple | bonded the 1st bracket of FIG. 1 with the 1st rack column. It is operation drawing (1) which shows the state which attaches the 1st bracket of the slide rail kit by one Embodiment of this invention to the 1st rack support | pillar. It is operation drawing (2) which shows the state which attaches the 1st bracket of the slide rail kit by one Embodiment of this invention to the 1st rack support | pillar. It is operation drawing (3) which shows the state which attaches the 1st bracket of the slide rail kit by one Embodiment of this invention to the 1st rack support | pillar. It is a top view which shows the state which attached the chassis by one Embodiment of this invention to the rack. 1 is a side view showing a state in which a chassis according to an embodiment of the present invention is attached to a rack. It is a side view which shows operation which attaches the chassis by one Embodiment of this invention to a rack.

(One embodiment)
Please refer to FIG. 1 and FIG. FIG. 1 is a perspective view illustrating a state in which a slide rail kit according to an embodiment of the present invention is attached to a rack, and FIG. 2 is an exploded view illustrating the slide rail kit according to an embodiment of the present invention.

  As shown in FIGS. 1 and 2, the slide rail kit according to an embodiment of the present invention includes a rack 10 and a slide rail kit 12. The slide rail kit 12 is used to attach a chassis to the rack 10, and the rack 10 includes at least a first rack column 13 and a second rack column 14. A plurality of holes 16 are formed in each of the first rack column 13 and the second rack column 14. The slide rail kit 12 is attached between the first rack column 13 and the second rack column 14 of the rack 10, and the slide rail kit 12 includes the first rail 18, the second rail 26, the first bracket 28, and the second bracket 30. Have

  The first rail 18 has a first end 20 and a second end 22 facing the first end 20, and a first longitudinal passage 24 is provided. The second rail 26 is movable relative to the first longitudinal passage 24 of the first rail 18. The slide rail kit 12 further includes a third rail 29, and the third rail 29 is movably connected between the first rail 18 and the second rail 26. Accordingly, a three-stage slide rail is formed by the first rail 18, the second rail 26, and the third rail 29, and the length of the drawing stroke can be extended.

  One end of the first bracket 28 is connected to the first end 20 of the first rail 18. In use, the other end of the first bracket 28 is attached to the first rack column 13 of the rack 10. One end of the second bracket 30 is connected to the second end 22 of the first rail 18, and the other end of the second bracket 30 is attached to the second rack column 14 of the rack 10.

  The first bracket 28 includes a mounting plate 34, a connecting member 36, at least one insertion member 50, and a fitting member 58. The slide rail kit 12 further includes a back plate 32, which is attached to the first rail 18 and is connected using a first bracket 28. In one embodiment, the back plate 32 is attached and fixed to the first end 20 of the first rail 18. The back plate 32 is provided with an upper wall 40, a lower wall 42, and side plates 38 that connect the upper wall 40 and the lower wall 42. The side plate 38, the upper wall 40, and the lower wall 42 together form a second longitudinal passage 44. The mounting plate 34 of the first bracket 28 is movably connected to the back plate 32. As a result, the first bracket 28 moves in the vertical direction along the back plate 32.

  Specifically, the mounting plate 34 has a first portion 46 and a second portion 48. The second portion 48 extends curvedly from one end of the first portion 46. In the present embodiment, the first portion 46 of the mounting plate 34 is movably connected in the second longitudinal passage 44 of the back plate 32. As a result, the first bracket 28 moves in the vertical direction along the back plate 32. The connecting member 36 is provided with a rivet joint portion 52, a pivot attachment portion 54, and a pressing portion 56. The connecting member 36 is connected and fixed to the second portion 48 of the mounting plate 34 using a rivet joint 52.

  FIG. 3 is an enlarged view of a main part of the mounting plate of the slide rail kit according to the embodiment of the present invention. The at least one insertion member 50 has the second portion 48 of the mounting plate 34 installed in the vertical direction. Thus, the mounting plate 34 has the insertion member 50 penetrating through the plurality of holes 16 of the first rack column 13, and one end of the slide rail kit 12 is coupled to the first rack column 13. Similarly, at least one insertion member is disposed at one end of the second bracket 30. The insertion member is inserted into one of the plurality of holes 16 of the second rack column 14, and another end of the slide rail kit 12 is connected to the second rack column 14.

  Reference is now made to FIGS. 4A and 4B. 4A and 4B are enlarged views of main parts showing a state in which the first bracket of FIG. 1 is coupled to the first rack column.

  As shown in FIGS. 4A and 4B, the fitting member 58 is pivoted at a location near the second portion 48 of the mounting plate 34. For example, the fitting member 58 is pivotally attached to the pivoting portion 54 of the connecting member 36 and is disposed near the second portion 48 of the mounting plate 34. The fitting member 58 has a main body part 60, a first fitting part 62, and a second fitting part 64. The first fitting portion 62 and the second fitting portion 64 are vertically connected to one end of the main body portion 60, and the second fitting portion 64 is curved and extends from one end of the first fitting portion 62. Thus, when the first bracket is coupled to the first rack column 13, the first fitting portion 62 is brought into close contact with and supported by the first rack column 13, and the second fitting portion 34 and the first rack column 13 are supported. A fitting space 66 is formed therebetween, and the fitting space 66 has a width D.

  The fitting member 58 further includes an operation part 68 connected to the main body part 60. The mounting plate 34 further includes a recess 70. The recess 70 is located between the first portion 46 and the second portion 48 of the mounting plate 34. Thereby, when the operation part 68 of the fitting member 58 is operated (at the time of a push etc.), the recessed part 70 becomes an operation space which accommodates the operation part 68.

  In one embodiment, the first bracket 28 is further provided with an elastic member 72. One end thereof is connected to the fitting member 58, and the other end presses the pressing portion 56 of the connecting member 36. The elastic member 72 provides elasticity to the fitting member 58, whereby the first fitting portion 62 of the fitting member 58 approaches and holds at least one insertion member 50 by the elastic action of the elastic member 72. Then, it is hooked and supported by the first rack column 13.

  Please refer to FIG. 5A, FIG. 5B, and FIG. 5C. FIG. 5A is an operation diagram (one) when the first bracket of the slide rail kit according to the embodiment of the present invention is attached to the first rack column, and FIG. 5B is the first view of the slide rail kit according to the embodiment of the present invention. FIG. 5C is an operation diagram when one bracket is attached to the first rack column, and FIG. 5C is an operation diagram when the first bracket of the slide rail kit according to the embodiment of the present invention is attached to the first rack column. Three).

  As shown in FIGS. 5A and 5B, when a force F <b> 1 is applied to the operation portion 68 of the fitting member 58 during attachment, the first fitting portion 62 and the second fitting portion 64 of the fitting member 58 are inserted into the insertion member 50. A certain distance away. At the same time, when the force F2 is applied to the mounting plate 34 and the insertion member 50 is inserted into one of the plurality of holes 16 of the first rack column 13, the force F1 and the force F2 are simultaneously released (see FIG. 5C). The first fitting portion 62 and the second fitting portion 64 of the fitting member 58 return to the vicinity of the insertion member 50 due to the elastic force released by the elastic member 72, so the first fitting portion 62 is the first rack. The first bracket 28 that holds the state by hooking the column 13 is positioned and attached to the first rack column 13.

  Please refer to FIG. 6 and FIG. FIG. 6 is a plan view showing a state in which a chassis according to an embodiment of the present invention is attached to a rack, and FIG. 7 is a side view showing a state in which the chassis according to an embodiment of the present invention is attached to a rack.

  As shown in FIGS. 6 and 7, the present embodiment further includes a chassis 74, and one of the chassis 74 and the slide rail kit 12 are connected to each other. The chassis 74 includes a fitting device 80. The fitting device 80 corresponds to the second fitting portion 64 of the fitting member 58 of the first bracket 28. The fitting device 80 includes a control part 82 and a collar part 84. When the chassis 74 contracts into the rack 10 according to the slide rail kit 12, the flange portion 84 enters into the fitting space 66 between the second fitting portion 64 of the fitting member 58 and the first support column 13 of the rack 10. The chassis 74 is fixed and does not arbitrarily jump out of the rack 10 because the chassis 74 is fixed and pressed against the second fitting portion 64 of the fitting member 58 and restricted within the fitting space 66.

  FIG. 8 is a side view illustrating an operation of attaching the chassis to the rack according to the embodiment of the present invention. As shown in FIG. 8, when the force F <b> 3 is applied to the control unit 82, the flange portion 84 leaves the fitting space 66 of the fitting member 58. At the same time, when the force F4 is applied to the chassis 74, the chassis 74 is pulled out of the rack 10.

  The present invention is as disclosed in the above-described embodiment. However, the present invention is not limited by these, and the scope of the present invention is based on the scope of claims for utility model registration.

10 racks,
12 Slide rail kit,
13 First rack post,
14 Second rack post,
16 holes,
18 First rail,
20 First end,
22 Second end,
24 first longitudinal passage,
26 Second rail,
29 Third rail,
30 Second bracket,
32 Back plate,
34 Mounting plate,
36 articulated members,
38 side plates,
40 Upper wall,
42 Lower wall,
44 second longitudinal passage,
46 First part,
48 Second part,
50 inserts,
52 Rivet joints,
54 Pivot,
56 pressing part,
58 fitting members,
60 body part,
62 1st fitting part,
64 second fitting part,
66 fitting space,
68 operation unit,
70 recess,
72 elastic members,
74 chassis,
80 fitting device,
82 control unit,
84 Buttocks,
10 racks,
D width,
F1 force,
F2 force,
F3 force,
F4 force.

Claims (8)

A slide rail kit used when attaching a chassis having a flange to a rack having a first rack column and a second rack column each having a plurality of holes,
A first rail, a second rail, a first bracket, and a second bracket;
The first rail has a first end and a second end opposite the first end, forming a first longitudinal passage;
The second rail is movable along a first longitudinal passage of the first rail;
The first bracket has one end connected to the first end of the first rail and the other end attached to the first rack column of the rack.
The second bracket has one end connected to the second end of the first rail and the other end attached to the second rack column of the rack.
The first bracket includes a mounting plate, a fitting member, and an elastic member,
The mounting plate has a first portion and a second portion, and the second portion is curved and extended from one end of the first portion,
The fitting member is pivotally attached to the mounting plate, and has a main body portion, a first fitting portion, and a second fitting portion, and the first fitting portion and the second fitting portion are vertical. Are connected to one end of the main body portion, and the second fitting portion is curved and extended from one end of the first fitting portion, so that the first rack post and the second fitting portion A fitting space is formed between them,
The elastic member provides elasticity to the fitting member;
The first fitting portion of the fitting member keeps the state of being hooked and supported by the first rack column by the action of elasticity,
The flange portion of the chassis enters the fitting space between the first rack column of the rack and the second fitting portion of the fitting member, and presses against the second fitting portion. The slide rail kit is characterized in that, when maintaining the state in which the chassis is mounted in the rack, it is arbitrarily prevented from jumping out of the rack. A third rail,
The third rail is movably connected between the first rail and the second rail, and the first rail, the second rail, and the third rail form a three-stage slide rail. The slide rail kit according to claim 1, wherein the slide rail kit is provided. A back plate,
The back plate is fixed to the first end of the first rail, and a second longitudinal passage is formed,
The second longitudinal passage is used for movably connecting the mounting plate of the first bracket to the back plate,
The slide rail kit according to claim 1, wherein the first bracket is movable in a vertical direction along the back plate. The first bracket has at least one insertion member,
The said insertion member is installed in said 2nd part of the said mounting plate, and is used for penetrating through one of the some hole of said 1st rack support | pillar, The Claim 1 characterized by the above-mentioned. Slide rail kit. The fitting member further includes an operation part connected to the main body part,
The mounting plate further has a recess,
The concave portion is located between the first portion and the second portion of the mounting plate, and is used to store the operation portion when the operation portion of the fitting member is operated. The slide rail kit according to claim 1. A first rail, a second rail, a third rail, a first bracket, and a second bracket;
The first rail has a first end and a second end opposite the first end;
The third rail is movably connected between the first rail and the second rail;
The first bracket is connected to the first end of the first rail;
The second bracket is connected to the second end of the first rail;
The first bracket includes a mounting plate, at least one insertion member, a fitting member, and an elastic member,
The mounting plate has a first portion and a second portion, and the second portion is curved and extended from one end of the first portion,
The insertion member is installed in the second portion of the mounting plate;
The fitting member is pivotally attached to the mounting plate, and has a main body part, a first fitting part, and a second fitting part, and the first fitting part and the second fitting part are Vertically connected to one end of the body portion, the second fitting portion is curved and extended from one end of the first fitting portion,
The elastic member transmits elasticity to the fitting member,
The slide rail kit, wherein the first fitting portion of the fitting member maintains a state of approaching the insertion member by the action of elasticity. A back plate,
The back plate is fixed to the first rail;
The mounting plate is movably provided on the back plate,
The slide rail kit according to claim 6, wherein the first bracket is movable in a vertical direction along the back plate. The fitting member further includes an operation part connected to the main body part,
The mounting plate further has a recess,
The concave portion is provided between the first portion and the second portion, and is used to store the operation portion when the operation portion of the fitting member is operated. The slide rail kit according to claim 6.

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