CN114040630B - Rail Mechanism - Google Patents

Abstract

The invention relates to a sliding rail mechanism, which comprises a rail piece, a reinforcing piece and a bracket. The reinforcement piece is connected with the rail piece; the bracket can move along the length direction of the rail piece and the reinforcing piece; when the bracket is displaced to an arbitrary position, the bracket, the rail and the reinforcement can mutually support.

Description

Rail Mechanism

This application is a divisional application of the Chinese application number 201910698795.0, filed on July 31, 2019, and titled "Slide Rail Mechanism".

technical field

The invention relates to a slide rail, in particular to a slide rail mechanism with a bracket.

Background technique

For example, US Patent Publication No. US 6,230,903B1 discloses a rack system. Wherein, a first mounting bracket and a second mounting bracket are slidably attached to the first end and the second end of a rail (outer rail) respectively.

For example, US Patent No. US 8,028,965B2 discloses an adjustable bracket of a slide rail assembly. Wherein, a fixing base is fixed to an outer rail, and a bracket is slidably installed in the channel of the fixing base.

For example, US Patent No. US 9,328,769B1 discloses a bracket device for a slide rail assembly, which includes a rail (outer rail), a first support frame, a second support frame, a third support frame and a mounting bracket. Wherein, the first support frame is fixed to the rail member, and the second support frame, the third support frame and the installation bracket are telescopically displaced relative to the first support frame. In addition, the mounting bracket can be adjusted to a first position (as shown in FIG. 5 of the patent) or a second position (as shown in FIG. 7 of the patent) relative to the rail according to requirements. Further, when the mounting bracket is in the first position relative to the rail, the mounting bracket can partially cover the rail and the first support frame; however, when the mounting bracket is relative to the rail When in the second position, although the mounting bracket partially covers the rail, the mounting bracket does not cover any part of the first supporting frame.

For example, Chinese Patent Publication No. CN 104507297B discloses a slide rail bracket, which includes a front bracket and a rear bracket. The front bracket is fixed to a rail (outer rail). Wherein, the rear bracket is movably sleeved in the slide groove of the front bracket.

For example, Chinese Patent Publication No. CN 205378453U discloses a reinforced slide rail back frame structure, which includes a rail member, a fixed frame and a sliding frame. Wherein, the fixing frame is fixed on the back of the rail, and the sliding frame is embedded with a fixing frame.

For example, Chinese Patent Publication No. CN 205356912U discloses a slide rail bracket, which includes a rail member, a front bracket and a rear bracket. The front bracket is fixed on the rail, and the front bracket is plugged into the channel of the rear bracket.

Although the above-mentioned related patents have disclosed the slide rail and the bracket (or bracket), however, as the demand for the load capacity of the slide rail increases in the market, how to improve the structural strength between the slide rail and the bracket becomes a problem. An issue that cannot be ignored.

Contents of the invention

The object of the present invention is to provide a sliding rail mechanism with a bracket, so that when the bracket is displaced to an arbitrary position, the bracket, the rail and the reinforcement can support each other.

According to an aspect of the present invention, a sliding rail mechanism includes a rail component, a first bracket and a reinforcing component. The first bracket is movable relative to the rail; the reinforcement is arranged between the rail and the first bracket; wherein, when the first bracket is adjusted to an arbitrary position relative to the rail, The first bracket, the rail and the reinforcement are in a mutual supporting relationship.

Preferably, the first bracket is disposed adjacent to a first end of the rail, the first bracket includes a first mounting portion, and the slide rail mechanism further includes a second bracket disposed adjacent to A second end of the rail, the second bracket includes a second mounting portion; the first mounting portion of the first bracket is used to provide the rail to be mounted to a first column, and the second The second mounting portion of the bracket is used to provide the rail to be mounted to a second machine column.

Preferably, the rail member has a first side and a second side, the reinforcing member is connected to the first side, and the slide rail mechanism further includes at least one movable rail slidably mounted on the second side.

Preferably, the rail includes a first rail portion, a second rail portion and a longitudinal body connected between the first rail portion and the second rail portion; the first bracket includes a first support portion , a second support portion and a longitudinal support portion connected between the first support portion and the second support portion; the reinforcing member includes a first wall portion, a second wall portion and a longitudinal wall portion connected to the between the first wall and the second wall.

Preferably, the longitudinal support portion of the first bracket further includes a first extension portion, and the first extension portion and one of the first wall portion and the second wall portion of the reinforcement member can support each other.

Preferably, the longitudinal support portion of the first bracket further includes a second extension portion, and the second extension portion and the other one of the first wall portion and the second wall portion of the reinforcement member can mutually support each other. .

Preferably, the first wall portion of the reinforcing member includes a first wall section and a second wall section bent relative to the first wall section, the first wall section and the second wall section together define a space, And the first extension portion of the first bracket includes a first extension section and a second extension section bent relative to the first extension section, and the second extension section extends into the space of the first wall portion; The second wall portion of the reinforcing member includes a third wall section and a fourth wall section bent relative to the third wall section, the third wall section and the fourth wall section jointly define a space, and the first bracket The second extension part of the frame includes a third extension section and a fourth extension section bent relative to the third extension section, and the fourth extension section protrudes into the space of the second wall.

Preferably, the first support portion of the first bracket includes a first support segment, a second support segment and a first intermediate segment connected between the first support segment and the second support segment, the first support segment The first support section of a bracket and the first rail portion of the rail can support each other, and the second support section of the first bracket and the first wall portion of the reinforcement can support each other; the first The second supporting portion of the bracket includes a third supporting section, a fourth supporting section and a second intermediate section connected between the third supporting section and the fourth supporting section, the third supporting section of the first bracket The support segment and the second rail portion of the rail member can support each other, and the fourth support segment of the first bracket and the second wall portion of the reinforcing member can support each other.

Preferably, the first support portion of the first bracket further includes a first bent section, and the first bent section and the side of the first rail portion of the rail can support each other.

Preferably, the second supporting portion of the first bracket further includes a second bent section, and the second bent section and the side of the second rail portion of the rail can support each other.

Preferably, the first wall portion of the reinforcing member includes a first wall segment and a second wall segment bent relative to the first wall segment; the second wall portion of the reinforcing member includes a third wall segment and A fourth wall section is bent relative to the third wall section.

Preferably, the first support portion of the first bracket includes a first support segment, a second support segment and a first intermediate segment connected between the first support segment and the second support segment; the second support segment The first support section of a bracket and the first rail portion of the rail member can support each other, and the second support section of the first bracket and the first wall portion of the reinforcement can support each other.

Preferably, the second support portion of the first bracket includes a third support section, a fourth support section and a second middle section connected between the third support section and the fourth support section; the first support section The third support section of a bracket and the second rail portion of the rail member can support each other, and the fourth support section of the first bracket and the second wall portion of the reinforcing piece can support each other.

Preferably, the first supporting portion of the first bracket also includes a first bent section, and the first bent section and the side of the first rail portion of the rail can support each other; the first bracket The second supporting part of the frame also includes a second bent section, and the second bent section and the side of the second rail part of the rail can support each other.

Preferably, the first wall portion of the reinforcement includes a first wall section and a second wall section bent relative to the first wall section, and the first wall section and the second wall section jointly define a space; The second wall portion of the reinforcing piece includes a third wall section and a fourth wall section bent relative to the third wall section, and the third wall section and the fourth wall section jointly define a space.

Preferably, the first support portion of the first bracket includes a first support segment and a second support segment and a plurality of first intermediate segments connected between the first support segment and the second support segment; The first support section of the first bracket and the first rail portion of the rail can support each other, the second support section of the first bracket and the first wall portion of the reinforcement can support each other, and these The first middle section protrudes into the space of the first wall portion of the reinforcement.

Preferably, the second support portion of the first bracket includes a third support segment and a fourth support segment and a plurality of second intermediate segments connected between the third support segment and the fourth support segment; The third support section of the first bracket and the second rail portion of the rail can support each other, the fourth support section of the first bracket and the second wall portion of the reinforcement can support each other, and these The second middle section protrudes into the space of the second wall portion of the stiffener.

Preferably, the first supporting portion of the first bracket also includes a first bent section, and the first bent section and the side of the first rail portion of the rail can support each other; the first bracket The second supporting part of the frame also includes a second bent section, and the second bent section and the side of the second rail part of the rail can support each other.

According to another aspect of the present invention, a sliding rail mechanism includes a rail component, a reinforcement component, a first bracket and a second bracket. The rail includes a first rail portion, a second rail portion and a longitudinal body connected between the first rail portion and the second rail portion, the first rail portion, the second rail portion and the longitudinal body jointly define a channel, wherein the longitudinal body has a first side and a second side, the first side is located outside the channel, and the second side is located in the channel; the reinforcement is fixedly disposed on the rail The first side of the rail is used to strengthen the strength of the rail; the first bracket includes a first mounting portion, and the first bracket is movably arranged on one of the rail and the reinforcement, the first The bracket includes a first support portion, a second support portion and a longitudinal support portion connected between the first support portion and the second support portion; the second bracket includes a second mounting portion, the second The installation part and the first installation part are arranged correspondingly, and the second bracket is arranged on one of the rail member and the reinforcing member; wherein, when the first bracket is adjusted to an arbitrary position, the first The first support part of the bracket and the first rail part of the rail can support each other, the second support part of the first bracket and the second rail part of the rail can support each other, and the reinforcing part, the The longitudinal support portion of the first bracket and the longitudinal body of the rail jointly support each other.

According to yet another aspect of the present invention, a slide rail mechanism includes a rail component, a reinforcement component, and a first bracket. The reinforcing piece is connected to the rail; the first bracket can move along the length direction of the rail and the reinforcing piece; wherein, when the first bracket is adjusted to an arbitrary position, the first bracket The frame partially covers the rail and the reinforcement, and the first bracket has a mutual supporting relationship with at least one of the rail and the reinforcement.

Description of drawings

To further illustrate and confirm the above-mentioned purpose, structural features and effects of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings, wherein:

FIG. 1 shows a perspective view of a slide rail mechanism according to a first embodiment of the present invention.

FIG. 2 is an exploded schematic diagram of the slide rail mechanism according to the first embodiment of the present invention.

FIG. 3 shows a schematic diagram of installing the slide rail mechanism to the rack with a first distance according to the first embodiment of the present invention.

FIG. 4 shows a schematic diagram of installing the slide rail mechanism to a rack with a second distance according to the first embodiment of the present invention.

FIG. 5 is a schematic cross-sectional view of the rail member, the reinforcement member and the first bracket of the slide rail mechanism according to the first embodiment of the present invention.

FIG. 6 is a schematic cross-sectional view of a rail member, a reinforcement member and a first bracket of a slide rail mechanism according to a second embodiment of the present invention.

7 is a schematic cross-sectional view of a rail, a reinforcement, and a first bracket of a slide rail mechanism according to a third embodiment of the present invention.

FIG. 8 is a schematic cross-sectional view of a rail member, a reinforcement member and a first bracket of a slide rail mechanism according to a fourth embodiment of the present invention.

FIG. 9 shows a schematic cross-sectional view of a rail member, a reinforcement member and a first bracket of a slide rail mechanism according to a fifth embodiment of the present invention.

FIG. 10 shows a schematic cross-sectional view of a rail member, a reinforcement member and a first bracket of a slide rail mechanism according to a sixth embodiment of the present invention.

Detailed ways

As shown in FIGS. 1 and 2 , the slide rail mechanism of the first embodiment of the present invention includes a rail 22 , a first bracket 24 and a reinforcement 26 . Preferably, a second bracket 28 is also included.

The rail 22 includes a first rail portion 30a, a second rail portion 30b and a longitudinal body 32 connected between the first rail portion 30a and the second rail portion 30b. Preferably, the first rail portion 30a and the second rail portion 30b extend laterally (or laterally) from the longitudinal body 32 .

The first bracket 24 is movably disposed on one of the rail 22 and the reinforcement 26 . For example, the first bracket 24 is movably arranged on the rail 22; or, the first bracket 24 is movably arranged on the reinforcement 26; or, the first bracket 24 is movably arranged on the rail 22 and the reinforcement 26 are not limited in implementation.

Further, the displacement of the first bracket 24 relative to the rail 22 can be movably adjusted. The first bracket 24 is disposed adjacent to a first end E1 of the rail 22 . The first bracket 24 includes a first support portion 34a, a second support portion 34b and a longitudinal support portion 36 connected between the first support portion 34a and the second support portion 34b. Preferably, the first bracket 24 includes at least one first mounting portion 38 . For example, the first bracket 24 includes an end wall 40 bent relative to the longitudinal support portion 36. Preferably, the end wall 40 is substantially vertically bent relative to the longitudinal support portion 36, but the implementation is not limited, wherein , the at least one first mounting portion 38 is disposed on the end wall 40 .

The reinforcement 26 is disposed between the rail 22 and the first bracket 24 . Furthermore, the reinforcement piece 26 is connected to the rail piece 22 , preferably, the reinforcement piece 26 is fixedly disposed on the longitudinal body 32 of the rail piece 22 .

The second bracket 28 is disposed on one of the rail 22 and the reinforcement 26 . For example, the second bracket 28 can be disposed on the rail 22 ; or, the second bracket 28 can be disposed on the reinforcement 26 , which is not limited in implementation.

Here, the second bracket 28 is arranged on a second end E2 adjacent to the rail 22 and away from the first end E1, and the second bracket 28 is fixed on a side adjacent to the rail 22 Take the second end E2 as an example. Preferably, the second bracket 28 includes at least one second mounting portion 42 , and the at least one second mounting portion 42 is disposed corresponding to the at least one first mounting portion 38 . For example, the second bracket 28 includes a longitudinal support wall 44 and an end plate 46 bent relative to the longitudinal support wall 44. Preferably, the end plate 46 is bent substantially perpendicularly relative to the longitudinal support wall 44, but The implementation is not limited, wherein, the at least one second mounting portion 42 is disposed on the end plate 46 .

As shown in FIG. 3 , the first mounting portion 38 of the first bracket 24 is used to provide the rail 22 to be mounted to a first column 48a of a rack, and the second mounting portion of the second bracket 28 42 is used to provide a second column 48b where the rail 22 is mounted to the frame. Wherein, the first bracket 24 can be adjusted to a first position P1 relative to the rail 22 by the user, so that there is a first distance between the first bracket 24 and the second bracket 28, so that This corresponds to a first distance L1 between the first column 48a and the second column 48b.

As shown in FIG. 4 , the first bracket 24 can move along the length direction (longitudinal direction) of the rail 22 and the reinforcement 26 . For example, the first bracket 24 can be adjusted from the above-mentioned first position P1 to a second position P2 relative to the rail 22 by the user, so that the first bracket 24 and the second bracket 28 have a first distance between each other. Two distances, and the second distance is greater than the above-mentioned first distance, so that a second distance L2 between the first machine column 48 a and the second machine column 48 b can be accommodated.

As shown in FIG. 5 , the reinforcement 26 is disposed between the rail 22 and the first bracket 24 , and the first bracket 24 partially covers the rail 22 and the reinforcement 26 . When the first bracket 24 is adjusted to an arbitrary position relative to the rail 22 (for this part, refer to the first position P1 shown in FIG. 3 or the second position P2 shown in FIG. 4 ), the first The bracket 24 , the rail 22 and the reinforcement 26 are in a supporting relationship with each other.

Preferably, the first rail portion 30 a , the second rail portion 30 b and the longitudinal body 32 jointly define a channel 51 . The longitudinal body 32 of the rail 22 has a first side S1 and a second side S2 opposite to each other. The first side S1 is located outside the channel 51 , and the second side S2 is located inside the channel 51 . Wherein, the reinforcement member 26 is connected to the first side S1 to strengthen the strength of the rail member 22; The channel 51.

Preferably, the reinforcing member 26 includes a first wall portion 52a, a second wall portion 52b and a longitudinal wall 54 connected between the first wall portion 52a and the second wall portion 52b.

Preferably, the longitudinal support portion 36 of the first bracket 24 further includes a first extension portion 36a, and the first extension portion 36a is connected to the first wall portion 52a and the second wall portion 52b of the reinforcement member 26 One of them can support each other. Here, it is taken as an example that the first extension portion 36 a and the first wall portion 52 a of the reinforcing member 26 can support each other.

Preferably, the longitudinal support portion 36 of the first bracket 24 further includes a second extension portion 36b, and the second extension portion 36b is connected to the first wall portion 52a and the second wall portion 52b of the reinforcement member 26 The other one can support each other. Here, it is taken as an example that the second extension portion 36b and the second wall portion 52b of the reinforcing member 26 can support each other.

Preferably, the first wall portion 52a of the reinforcement member 26 includes a first wall section X1 and a second wall section X2 bent relative to the first wall section X1, and the first wall section X1 and the second wall section The wall sections X2 together define a space 56 . On the other hand, the first extension portion 36 a of the first bracket 24 includes a first extension section T1 and a second extension section T2 bent relative to the first extension section T1 . The second extending segment T2 protrudes into the space 56 of the first wall portion 52 a of the reinforcing member 26 . The longitudinal support portion 36 of the first bracket 24 and the first wall portion 52a of the reinforcing member 26 can support each other. Preferably, the longitudinal support portion 36 of the first bracket 24 can be supported by the second extension section T2. The first wall portion 52 a of the reinforcing member 26 supports each other.

Preferably, the second wall portion 52b of the reinforcing member 26 includes a third wall section X3 and a fourth wall section X4 bent relative to the third wall section X3, and the third wall section X3 and the fourth wall section Wall segments X4 collectively define a space 58 . On the other hand, the second extension portion 36 b of the first bracket 24 includes a third extension section T3 and a fourth extension section T4 bent relative to the third extension section T3 . The fourth extending segment T4 extends into the space 58 of the second wall portion 52 b of the reinforcing member 26 . The longitudinal support portion 36 of the first bracket 24 and the second wall portion 52b of the reinforcement member 26 can also support each other. Preferably, the longitudinal support portion 36 of the first bracket 24 passes through the fourth extension section T4 The second wall portion 52b of the reinforcing member 26 can support each other.

Preferably, the first support portion 34a of the first bracket 24 includes a first support section K1, a second support section K2 and a first middle section M1 connected between the first support section K1 and the second support section. Between the segments K2, wherein the first support segment K1 and the second support segment K2 have a level difference with each other by means of the first intermediate segment M1. The first supporting section K1 of the first bracket 24 and the first rail portion 30a of the rail 22 can support each other, and the second supporting section K2 of the first bracket 24 and the first supporting section K2 of the reinforcing piece 26 can support each other. A wall portion 52a can support each other. On the other hand, the second supporting portion 34b of the first bracket 24 includes a third supporting section K3, a fourth supporting section K4 and a second middle section M2 connected between the third supporting section K3 and the fourth supporting section. Between the segments K4, the third support segment K3 and the fourth support segment K4 have a level difference with each other by means of the second intermediate segment M2. The third support section K3 of the first bracket 24 and the second rail portion 30b of the rail 22 can support each other, and the fourth support section K4 of the first bracket 24 and the first support section of the reinforcement 26 The two wall portions 52b can support each other.

According to the slide mechanism of the first embodiment, when the first bracket 24 is adjusted to an arbitrary position, the first bracket 24, the rail 22 and the reinforcement 26 have a mutual supporting relationship, preferably Ground, the first support portion 34a of the first bracket 24 and the first rail portion 30a of the rail 22 can support each other, the second support portion 34b of the first bracket 24 and the second rail of the rail 22 The portions 30b can support each other, and the reinforcing member 26, the longitudinal support portion 36 of the first bracket 24 and the longitudinal body 32 of the rail 22 support each other, so as to enhance the structural strength of the slide rail mechanism.

FIG. 6 is a schematic cross-sectional view of the rail 22 , the reinforcement 26 and the first bracket 200 according to the second embodiment of the present invention. The difference between the second embodiment and the slide rail mechanism of the above-mentioned first embodiment is that the first support portion 34a of the first bracket 200 also includes a first bending section 202, and the first bending section 202 and the side of the first rail portion 30a of the rail 22 can support each other. Preferably, the second supporting portion 34b of the first bracket 200 further includes a second bending section 204, and the second bending section 204 and the side of the second rail portion 30b of the rail 22 can mutually support.

According to this configuration, compared with the above-mentioned first embodiment, the first bracket 200 of the second embodiment can be connected with the rail 22 through the first bending section 202 and the second bending section 204 respectively. The sides of the first rail part 30a and the second rail part 30b support each other, which can improve the support reliability between the rail 22, the first bracket 200 and the reinforcing part 26, and also help Strengthen the structural strength of the slide rail mechanism.

FIG. 7 is a schematic cross-sectional view of the rail 22 , the reinforcement 26 and the first bracket 300 according to the third embodiment of the present invention. The difference between the third embodiment and the sliding mechanism of the second embodiment is that the longitudinal support portion 301 of the first bracket 300 does not include the first extension portion 36 a and the second extension portion 36 b.

Wherein, the same as the above-mentioned slide rail mechanism of the second embodiment, the first wall portion 52a of the reinforcing member 26 of the slide rail mechanism of the third embodiment of the present invention includes the first wall section X1 and the second wall section X2 The second wall portion 52 b of the reinforcement member 26 includes the third wall section X3 and the fourth wall section X4 are bent relative to the third wall section X3 .

The first support portion 34a of the first bracket 300 includes the first support section K1, the second support section K2 and the first middle section M1 connected between the first support section K1 and the second support section K2 . The first supporting section K1 of the first bracket 300 and the first rail portion 30a of the rail 22 can support each other, and the second supporting section K2 of the first bracket 300 and the first supporting section K2 of the reinforcing piece 26 can support each other. A wall portion 52a can support each other. On the other hand, the second supporting portion 34b of the first bracket 300 includes the third supporting section K3, the fourth supporting section K4 and the second middle section M2 connected between the third supporting section K3 and the fourth supporting section. between segment K4. The third support section K3 of the first bracket 300 and the second rail portion 30b of the rail 22 can support each other, and the fourth support section K4 of the first bracket 300 and the first support section of the reinforcing piece 26 can support each other. The two wall portions 52b can support each other. The longitudinal support portion 301 of the first bracket 300 and the second wall section X2 of the first wall portion 52a of the reinforcing member 26 can support each other, and the longitudinal supporting portion 301 of the first bracket 300 and the reinforcing member The fourth wall section X4 of the second wall portion 52b of 26 can support each other.

The first bent section 302 of the first support portion 34a of the first bracket 300 and the side of the first rail portion 30a of the rail member 22 can support each other. Preferably, the second bent section 304 of the second supporting portion 34b of the first bracket 300 and the side of the second rail portion 30b of the rail 22 can support each other.

According to this configuration, the third embodiment of the present invention also contributes to strengthening the structural strength of the slide rail mechanism through the mutual support of the reinforcing member 26 , the first bracket 300 and the rail member 22 .

FIG. 8 is a schematic cross-sectional view of the rail 22 , the reinforcement 26 and the first bracket 400 according to the fourth embodiment of the present invention. The difference between the fourth embodiment and the above-mentioned third embodiment of the slide rail mechanism is that the first support portion 402 of the first bracket 400 does not include the first middle section M1, and the first bracket 100 The second support portion 404 does not include the above-mentioned second middle section M2.

Further, the first bracket 400 can also be respectively connected to the first rail portion 30a and the second rail of the rail 22 through the first support portion 402 and the second support portion 404 being substantially horizontally disposed. The portions 30b support each other. In addition, the first bending section 406 of the first support portion 402 of the first bracket 400 and the side of the first rail portion 30a of the rail 22 can support each other; the second support portion of the first bracket 400 The second bent section 408 of 404 and the side of the second rail portion 30b of the rail member 22 can support each other.

According to this configuration, the fourth embodiment of the present invention also helps to enhance the structural strength of the slide rail mechanism through the mutual support of the reinforcement member 26 , the first bracket 400 and the rail member 22 .

FIG. 9 is a schematic cross-sectional view of the rail 22 , the reinforcement 500 and the first bracket 502 according to the fifth embodiment of the present invention. The difference between the fifth embodiment and the above-mentioned slide mechanism of the first to fourth embodiments is that the first supporting part 504 of the first bracket 502 includes a plurality of first intermediate sections 506 connected to the Between the first support segment 508 and the second support segment 510, and/or the second support portion 512 of the first bracket 502 includes a plurality of second intermediate segments 514 connected between the third support segment 516 and the fourth support segment. between the support segments 518 .

Wherein, the first middle sections 506 are folded closer to each other, and the second middle sections 514 are folded closer to each other. According to this configuration, the mutual supporting structural strength of the rail 22 , the reinforcement 500 and the first bracket 502 can be enhanced.

Further, the first wall portion 520a of the reinforcing member 500 includes a first wall section Y1 and a second wall section Y2 bent relative to the first wall section Y1, and the first wall section Y1 and the second wall section Y1 are bent relative to the first wall section Y1. The wall section Y2 jointly defines a space 522; the second wall portion 520b of the reinforcing member 500 includes a third wall section Y3 and a fourth wall section Y4 that are bent relative to the third wall section Y3, and the third wall section Y3 A space 524 is defined together with the fourth wall segment Y4.

The first middle sections 506 of the first bracket 502 are connected between the first support section 508 and the second support section 510 . The first supporting section 508 of the first bracket 502 and the first rail portion 30a of the rail member 22 can support each other. The longitudinal support portion 503 of the first bracket 502 and the first wall portion 520a of the reinforcing member 500 can support each other, preferably, the second supporting section 510 of the first bracket 502 and the reinforcing member 500 The first wall portion 520a of the first wall portion 520a can support each other, and the first intermediate sections 506 extend into the space 522 of the first wall portion 520a of the reinforcing member 500, which can further strengthen the relationship between the reinforcing member 500 and the rail member 22 structural strength.

The second middle sections 514 of the first bracket 502 are connected between the third support section 516 and the fourth support section 518 . The third support section 516 of the first bracket 502 and the second rail portion 30b of the rail 22 can support each other, the longitudinal support portion 503 of the first bracket 502 and the second wall portion 520b of the reinforcing piece 500 Can support each other, preferably, the fourth support section 518 of the first bracket 502 and the second wall portion 520b of the reinforcement 500 can support each other, and the second middle sections 514 extend into the reinforcement The space 524 of the second wall portion 520 b of the 500 can further strengthen the structural strength between the reinforcing member 500 and the rail member 22 .

According to this configuration, the fifth embodiment of the present invention also contributes to strengthening the structural strength of the slide rail mechanism through the mutual support of the reinforcement member 500 , the first bracket 502 and the rail member 22 .

FIG. 10 is a schematic cross-sectional view of the rail 22 , the reinforcement 500 and the first bracket 600 according to the sixth embodiment of the present invention. The difference between the sixth embodiment and the above-mentioned fifth embodiment is that the first supporting portion 602 of the first bracket 600 also includes a first bending section 604, and the first bending The side of the segment 604 and the first rail portion 30a of the rail 22 can support each other; the second support portion 606 of the first bracket 600 also includes a second bending segment 608, and the second bending segment 608 The sides of the second rail portion 30 b of the rail member 22 can support each other.

According to this configuration, compared with the above-mentioned fifth embodiment, the first bracket 600 of the sixth embodiment can be connected to the rail member 22 through the first bending section 604 and the second bending section 608 respectively. The sides of the first rail part 30a and the second rail part 30b support each other, which can improve the support reliability between the rail 22, the first bracket 600 and the reinforcing part 500, and also help Strengthen the structural strength of the slide rail mechanism.

According to the above description, it can be seen that the enhancement effect and advantages of the present invention are:

a. When the first bracket 24 is adjusted to an arbitrary position (such as the first position P1 or the second position P2), the first bracket 24, the rail 22 and the reinforcement 26 have a mutual support relationship .

b. When the first bracket 24 is adjusted to an arbitrary position, the first support portion 34a of the first bracket 24 and the first rail portion 30a of the rail 22 can support each other, and the first bracket 24 The second support portion 34b of the rail member 22 and the second rail portion 30b can support each other, and the reinforcing member 26, the longitudinal support portion 36 of the first bracket 24 and the longitudinal body 32 of the rail member 22 are mutually mutually support. According to this configuration, it contributes to strengthening the structural strength of the slide rail mechanism.

Although the present invention has been described with reference to the current specific embodiments, those of ordinary skill in the art should recognize that the above embodiments are only used to illustrate the present invention, and other modifications can be made without departing from the spirit of the present invention. Various equivalent changes and modifications, therefore, as long as the changes and modifications to the above embodiments are within the true spirit of the present invention, they will all fall within the scope of the claims of the present application.

Claims (3)

1. A slide rail mechanism comprising a rail piece, a first bracket and a reinforcing piece, characterized in that: said first bracket is movable relative to the rail; and The reinforcement is arranged between the rail and the first bracket; Wherein, when the first bracket is adjusted to an arbitrary position relative to the rail, the first bracket, the rail and the reinforcement have a mutual supporting relationship; The rail includes a first rail portion, a second rail portion and a longitudinal body connected between the first rail portion and the second rail portion; the first bracket includes a first support portion, a first Two support parts and a longitudinal support part are connected between the first support part and the second support part; the reinforcing member includes a first wall part, a second wall part and a longitudinal wall connected to the first wall between the portion and the second wall portion; The longitudinal support portion of the first bracket further includes a first extension portion, and the first extension portion and one of the first wall portion and the second wall portion of the reinforcement can support each other; The longitudinal support portion of the first bracket further includes a second extension portion, and the second extension portion and the other one of the first wall portion and the second wall portion of the reinforcement can support each other; The first wall portion of the reinforcing member includes a first wall section and a second wall section bent relative to the first wall section, the first wall section and the second wall section together define a space, and the first wall section The first extension part of a bracket includes a first extension section and a second extension section bent relative to the first extension section, and the second extension section protrudes into the space of the first wall; the reinforcing piece The second wall part includes a third wall section and a fourth wall section bent relative to the third wall section, the third wall section and the fourth wall section jointly define a space, and the first bracket's first The second extension part includes a third extension section and a fourth extension section bent relative to the third extension section, and the fourth extension section extends into the space of the second wall; The first support portion of the first bracket includes a first support segment, a second support segment and a first intermediate segment connected between the first support segment and the second support segment, the first bracket The first support section and the first rail portion of the rail can support each other, the second support section of the first bracket and the first wall portion of the reinforcement can support each other; the first bracket's The second support part includes a third support segment, a fourth support segment and a second intermediate segment connected between the third support segment and the fourth support segment, the third support segment of the first bracket and the fourth support segment The second rail portion of the rail member can support each other, and the fourth support segment of the first bracket and the second wall portion of the reinforcing member can support each other. 2. The slide rail mechanism according to claim 1, wherein the first bracket is disposed adjacent to a first end portion of the rail member, the first bracket includes a first mounting portion, and the first bracket includes a first mounting portion. The slide rail mechanism also includes a second bracket disposed adjacent to a second end of the rail, and the second bracket includes a second mounting portion; the first mounting portion of the first bracket is used to provide the The rail is mounted to a first machine column, and the second mounting portion of the second bracket is used for providing the rail to be mounted to a second machine column. 3. The slide rail mechanism according to claim 1, wherein the rail member has a first side and a second side, the reinforcing member is connected to the first side, and the slide rail mechanism further comprises At least one movable rail is slidably mounted on the second side.

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