CN108236237B - Slide rail mechanism and adjustment assembly for slide rail - Google Patents

Abstract

The present invention relates to a slide rail mechanism and an adjustment assembly that can be used for the slide rail. The slide rail mechanism includes a slide rail, a flexible member, and an adjustment device. The slide rail includes a front portion and a rear portion; the flexible member is located between the front portion and the rear portion of the slide rail, and the flexible member includes a first portion and a second portion, the first portion is fixed relative to the slide rail; the adjustment device is used to adjust a height of the second portion relative to the first portion.

Description

Slide rail mechanism and adjustment assembly that can be used for slide rails

technical field

The present invention relates to a sliding rail, in particular to a sliding rail mechanism with an adjustment mechanism.

Background technique

Generally speaking, a slide rail assembly is used to provide a piece of furniture to open or close relative to another piece of furniture. With the advancement of slide rail industry technology, a bottom-mounted drawer slide has been developed on the market. This bottom-mounted drawer slide can be installed at the bottom of the drawer, so that the drawer is relatively When pulled out, the bottom-loaded drawer slides remain hidden from the bottom of the drawer from exposure.

US Patent Publication No. US 8,231,189 B2 discloses a bottom-mounted drawer slide rail, which can prevent the drawer from sliding out freely from the cabinet. The bottom-mounted drawer slide rail includes a first rail (12) and a second rail (14) that can be displaced relative to the first rail (12). Wherein, the first rail (12) has a first mounting portion (22) and a second mounting portion (24). The first and second installation parts (22, 24) are respectively installed and fixed to the rear end and the front end of the side wall of the cabinet (38). Since the vertical distances of the first and second installation parts (22, 24) relative to the reference horizontal plane are different, after the drawer slide rail (10) is installed on the cabinet (38), a rearward inclination type with an inclination angle R is formed . The bottom-mounted drawer slide rail is supported on the bottom of the drawer (40) through the protrusion (34) of the top wall (28) of the second rail (14), so as to compensate and exclude the drawer panel (42) in a timely manner The verticality of the drawer panel (42) is guided by the possible inclination angle of the cabinet (38) installed, so that the drawer panel (42) is kept flat relative to the cabinet (38).

US Patent Publication No. US 8,870,313 B2 discloses a pull-out guide device for a drawer, which includes a first holder (5) and a second holder (15). The first holder (5) and the second holder (15) respectively have a first height adjustment device (6) and a second height adjustment device (16). Wherein, as shown in FIG. 3( a ) and FIG. 3( b ) of the patent, the first height adjusting device ( 5 ) includes a supporting base ( 10 ). The support base (10) has two support frames (20a, 20b). The two support brackets (20a, 20b) provide partial support for the drawer bottom (2b) when the drawer (2) is connected to the connector (7). Since the drawer is connected through the connecting piece (7), the vertical movement of the support base (10) is converted to the drawer (2).

Further, as can be seen from FIG. 6 of the US Patent Publication No. US 8,870,313 B2, the two support brackets (20a, 20b) of the first height adjustment device (5) are installed on the pull-out rail (3a) (pull-out rail). ) in the opening. Therefore, such a structural configuration will occupy the bottom space of the pull-out rail (3a), so that the bottom space of the pull-out rail (3a) cannot be freely utilized by the relevant sliding rail functional parts.

With the different market and operational requirements, how to develop an adjustment device that can be used for the slide rail and can adjust the height or the inclination angle of a loaded item has become a goal that the industry can work on together.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a sliding rail mechanism with an adjustment mechanism, so as to facilitate the quick installation of the furniture object to the sliding rail, and to easily adjust and straighten the angle of the furniture object relative to the cabinet body, so that the furniture object can be adjusted relative to the cabinet body. Maintain a predetermined correct angle to achieve aesthetic and practical needs.

According to an aspect of the present invention, a slide rail mechanism includes a slide rail including a front portion and a rear portion; a flexible member is located between the front portion and the rear portion of the slide rail, and the flexible member includes a first One part and a second part, the first part is fixed relative to the slide rail; and a first adjusting device is used to adjust a height of the second part relative to the first part.

Preferably, the first adjusting device includes a first base for supporting the second portion of the flexible member, and a first adjusting member operably connected to the first base for adjusting the flexible member The height of the second part relative to the slide rail.

Preferably, the first adjusting member includes a main body portion and an eccentric portion that is not coaxial with the main body portion, and the eccentric portion is mounted on the first base.

Preferably, the first part and the second part of the flexible member are integrally formed, and the flexible member is arranged along the length direction of the slide rail.

Preferably, the flexible member is made of metal or plastic.

Preferably, a second adjusting device is also included, and the second adjusting device includes a second base and a second adjusting member for adjusting a lateral position of the second base.

Preferably, the second adjusting member is operably connected to the second base through a mounting seat.

Preferably, the second base is pivotally connected to the mounting seat.

Preferably, it also includes a first casing connected to the slide rail and a second casing mounted on the first casing, the first adjusting device and the second adjusting device being respectively mounted on the first casing and the second casing. Two shells.

Preferably, the first housing is connected to the rear of the adjacent slide rail.

Preferably, the slide rail includes a protruding portion, and the first portion of the flexible member is connected to the protruding portion, the protruding portion has a guiding feature, and the guiding feature is one of an inclined surface and an arc surface. one.

According to another aspect of the present invention, an adjustment assembly includes a first adjustment device including a first base and a first adjustment member capable of operating the first base for adjusting a height; wherein, the first adjusting piece includes a main body and an eccentric part that is not axially centered from the main body, and the eccentric part is mounted on the first base.

Preferably, the flexible member has a longitudinal length and includes a first portion and a second portion, and the second portion is connected to the first base.

Preferably, it also includes a second adjustment device, the second adjustment device includes a second base and a second adjustment member for adjusting a lateral position of the second base, wherein the adjustment assembly also includes A first casing and a second casing are mounted on the first casing, and the first adjusting device and the second adjusting device are respectively mounted on the first casing and the second casing.

According to yet another aspect of the present invention, a sliding rail mechanism, suitable for a piece of furniture, comprises a first rail; a second rail can be longitudinally displaced relative to the first rail, and the second rail is used for supporting the furniture object; a flexible member includes a first part and a second part, the first part is fixed relative to the second rail; and a first adjusting device for adjusting the second part relative to the first part to adjust the inclination angle of the furniture object.

Preferably, the first adjusting device includes a first base for supporting the second portion of the flexible member, and a first adjusting member operably connected to the first base for adjusting the flexible member The height of the second part of An operation part is connected to the main body part.

Preferably, it also includes a second adjusting device, the second adjusting device includes a second base and a second adjusting member for adjusting a lateral position of the second base, wherein the second base is The second adjusting piece is operably connected to the second base through a mounting seat.

Preferably, the second rail includes a protruding portion to which the first portion of the flexure is connected, the protruding portion having a guide feature, the guide feature being an incline and an arc. One of them is used to provide that the guide feature can guide the furniture object to be installed to the second rail when the furniture object is displaced from an installation position to an installation direction toward the rear of the second rail.

Description of drawings

In order to further illustrate the above-mentioned objects, 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 three-dimensional schematic diagram of a furniture system including a cabinet and a drawer according to an embodiment of the present invention.

FIG. 2 shows an exploded schematic diagram of a drawer and a sliding rail mechanism of a furniture system according to an embodiment of the present invention.

FIG. 3 shows an enlarged schematic view of the area A of FIG. 2 .

FIG. 4 shows an enlarged schematic view of region B of FIG. 2 .

FIG. 5 is a schematic diagram showing the installation relationship between the drawer and the sliding rail mechanism of the furniture system according to the embodiment of the present invention.

FIG. 6 shows an exploded schematic view of the adjustment assembly according to the embodiment of the present invention.

FIG. 7 is a three-dimensional schematic diagram showing a viewing angle of the adjusting assembly according to the embodiment of the present invention.

FIG. 8 is a schematic three-dimensional view of the adjusting assembly according to the embodiment of the present invention from another viewing angle.

FIG. 9 is a schematic perspective view showing the first adjusting device of the adjusting assembly in the initial state according to the embodiment of the present invention.

FIG. 10 is a schematic diagram showing that the first adjusting device of the adjusting assembly according to the embodiment of the present invention is adjusted to a position.

FIG. 11 is a schematic diagram illustrating that the drawer according to the embodiment of the present invention is mounted to the slide rail in one direction.

12 is a schematic diagram illustrating that the drawer according to the embodiment of the present invention is mounted on the slide rail, and the first base of the first adjusting device supports the second part of the flexible member at a first height.

FIG. 13 is a schematic perspective view of the first base of the first adjusting device supporting the second portion of the flexible member at a first height according to an embodiment of the present invention.

14 is a schematic diagram illustrating that the drawer according to the embodiment of the present invention is mounted on the slide rail, and the first base of the first adjusting device supports the second portion of the flexible member at a second height.

FIG. 15 is a schematic perspective view of the first base of the first adjusting device supporting the second portion of the flexible member at a second height according to an embodiment of the present invention.

16 is a schematic diagram illustrating that the drawer according to the embodiment of the present invention is mounted on the slide rail, and the first base of the first adjusting device supports the second portion of the flexible member at a third height.

FIG. 17 is a schematic perspective view of the first base of the first adjusting device supporting the second portion of the flexible member at a third height according to an embodiment of the present invention.

FIG. 18 is a schematic diagram illustrating that the second adjusting member of the second adjusting device according to the embodiment of the present invention adjusts the second base in an adjusting direction.

19 is a schematic diagram showing the displacement of the second base in a lateral direction after the second base of the second adjusting device according to the embodiment of the present invention is adjusted by the second adjusting member.

20 is a schematic diagram showing the displacement of the second base in the other lateral direction after the second base of the second adjusting device according to the embodiment of the present invention is adjusted by the second adjusting member.

Detailed ways

As shown in FIG. 1 , a furniture system 20 includes a first furniture object and a second furniture object. Here, a cabinet 22 and at least one drawer 24 (also referred to as a furniture object) are taken as an example. Wherein, the drawer 24 can be retracted relative to the cabinet body 22 .

As shown in FIG. 2 , the drawer 24 (only a portion of the drawer 24 is shown in FIG. 2 ) includes a front wall 26 (eg, a front panel), a rear wall 28 , a bottom 30 and a side wall 32 . As shown in FIG. 3 , the rear wall 28 of the drawer 24 has a mounting feature, such as a mounting hole 34 . The sliding rail mechanism 36 of the embodiment of the present invention is suitable for a furniture object, such as the drawer 24 . Specifically, the sliding rail mechanism 36 includes a first rail 38 , a second rail 40 (also referred to as a sliding rail), a flexible member 42 and a first adjusting device 44 (as shown in FIG. 4 ).

The first rail 38 can be fixed to the cabinet 22 through a support rail section 46; the second rail 40 can be longitudinally displaced relative to the first rail 38 along the length of the first rail 38, preferably, It also includes a third rail 48 movably installed between the first rail 38 and the second rail 40 for extending the displacement travel of the second rail 40 relative to the first rail 38 .

As shown in FIGS. 2 and 4 , the flexible member 42 is located between the front portion 50 a and the rear portion 50 b of the second rail 40 . In this embodiment, the flexible member 42 is disposed adjacent to the rear portion 50 b of the second rail 40 . The flexible member 42 includes a first portion 52 and a second portion 54 , and the first portion 52 is fixed relative to the second rail 40 . For example, the first portion 52 can be fixed to the second rail 40 by riveting, welding, screwing or other fixing methods. Preferably, the flexible member 42 is disposed along the length direction of the second rail 40, and the flexible member 42 has a longitudinal length. Preferably, the first part 52 and the second part 54 of the flexible member 42 are integrally formed, and the flexible member 42 can be made of metal material or plastic material. Preferably, the second rail 40 includes a protruding portion 53 , and the first portion 52 of the flexible member 42 is connected to the protruding portion 53 . The protruding portion 53 has a guiding feature 55, and the guiding feature 55 may be an inclined surface or a curved surface.

The first adjusting device 44 can be used to adjust the height of the second portion 54 of the flexible member 42 relative to the first portion 52 . Preferably, it also includes a second adjusting device 56 disposed adjacent to the first adjusting device 44 and forming an adjusting assembly 58 with the first adjusting device 44 .

FIG. 5 shows the installation relationship between the drawer 24 and the sliding rail mechanism 36 , and the bottom 30 of the drawer 24 is supported by the second rail 40 . Wherein, through the displacement of the second rail 40 relative to the first rail 38, the drawer 24 can be displaced relative to the cabinet 22 from a retracted state to an open state.

As shown in FIGS. 6 and 7 , the first adjusting device 44 includes a first adjusting member 60 and a first base 62 . On the other hand, the second adjusting device 56 includes a second adjusting member 64 and a second base 66 .

Preferably, the first adjusting device 44 is mounted on a first housing 68 . The second adjusting device 56 is mounted on a second casing 69 . Further, the first casing 68 includes a first side plate 70 a , a second side plate 70 b , a rear plate 72 and a bottom plate 74 . Wherein, the rear plate 72 is extended and connected to the first side plate 70 a , the second side plate 70 b and the bottom plate 74 . In addition, the rear plate 72 has a first locking feature 72a, and the bottom plate 74 has a second locking feature 74a. These detent features 74a, 74b are implemented in the form of holes, respectively. The second side plate 70b of the first housing 68 also has a side hole 77 .

The second casing 69 includes a first partition 71 , a second partition 73 and a top plate 75 . Wherein, the top plate 75 is extended to connect the first partition plate 71 and the second partition plate 73 . The first partition 71 has two corresponding features 71 a and 71 b that can be locked and positioned with the first locking feature 72 a and the second locking feature 74 a of the first housing 68 , so that the second housing 69 is stable mounted on the first housing 68 . At this time, the second partition plate 73 of the second casing 69 is close to or located adjacent to the second side plate 70b of the first casing 68 . Therefore, the combined relationship between the first casing 68 and the second casing 69 can also be regarded as a single casing member. According to this configuration, a first installation space S1 and a second installation space S2 are respectively defined by the first partition plate 71 of the second casing 69 and the first casing 68 . In addition, the second partition plate 73 has a notch 73 a corresponding to the side hole 77 of the second side plate 70 b of the first casing 68 .

Preferably, the first base 62 of the first adjusting device 44 includes a first wall 76a, a second wall 76b and a supporting wall 76c which are substantially vertically connected to the first wall 76a and the second wall 76b one of them. Here, take the support wall 76c connecting the first wall 76a and the second wall 76b as an example. The positions of the first wall 76a and the second wall 76b correspond to the first installation space S1 and the second installation space S2 respectively.

It is worth mentioning that the supporting wall 76c can be used to support the second portion 54 of the flexible member 42 . Wherein, the position of the second portion 54 of the flexible member 42 is away from the first portion 52 . Preferably, the second portion 54 can be connected to the first base 62 by clamping, riveting, welding, screwing or other connection methods.

The first adjusting member 60 of the first adjusting device 44 includes a main body portion 78 , an eccentric portion 80 and an operating portion 82 . The main body portion 78 has a substantially circular structure; the eccentric portion 80 and the main body portion 78 have different axes (or different circle centers), and the eccentric portion 80 can pass through an opening 84 of the rear plate 72 of the first housing 68 Installed to the first base 62 so that the first base 62 can be adjusted and displaced by the first adjusting member 60 . Preferably, the first base 62 includes a connecting hole 85 corresponding to the eccentric portion 80 of the first adjusting member 60 , and the width w of the connecting hole 85 is slightly larger than the outer portion of the eccentric portion 80 of the first adjusting member 60 . path. Here, the connecting hole 85 may be a long hole. Preferably, a connecting member 86 can be provided on the first base 62 . The connecting member 86 has a first connecting portion 87a and a second connecting portion 87b connected to the first connecting portion 87a. The outer diameter of the first connecting portion 87a is larger than the height h of the connecting hole 85, so that the first connecting portion 87a can be located outside the connecting hole 85 when assembled on the first base 62; the outside of the second connecting portion 87b The diameter of the connecting hole 85 is smaller than the height h of the connecting hole 85 , and the connecting hole 85 can be inserted into the connecting hole 85 and connected to the eccentric portion 80 of the first adjusting member 60 . The operating portion 82 is connected to the main body portion 78 .

Preferably, the main body portion 78 of the first adjusting member 60 and the first housing 68 have a first feature 88 and a second feature 90 corresponding to each other. Here, it is assumed that the periphery of the main body portion 78 has a plurality of first features 88 and the rear plate 72 of the first housing 68 has a second feature 90 as an example. The first features 88 and the second features 90 can be concave and convex, or a combination of convex and concave structures, so that when the first adjusting member 60 is adjusted and displaced, one of the plurality of first features 88 can pass through In cooperation with the latch of the second feature 90 , the first adjusting member 60 can be temporarily positioned relative to the first housing 68 after the adjustment and displacement.

It is worth mentioning that, in practice, the main body portion 78 may also have a second feature 90 around the main body portion 78 , and the first housing 68 may have a plurality of first features 88 , which is not limited in implementation.

The second base 66 of the second adjusting device 56 includes a support leg 91 and an extension section 92 extending from the support leg 91 to have a predetermined longitudinal length. Preferably, the second adjusting member 64 is operably connected to the second base 66 through a mounting seat 94 . The second base 66 is pivotally connected to the mounting seat 94 . Here, the second base 66 can be pivotally connected to the mounting seat 94 through a shaft member 96 , and the two ends E1 and E2 of the shaft member 96 are respectively penetrated through the first partition 71 of the second casing 69 . with the second separator 73 . Further, the mounting seat 94 and the second adjusting member 64 have a first adjusting structure 98 and a second adjusting structure 100 corresponding to each other. The first adjustment structure 98 and the second adjustment structure 100 may be screw structures that are screwed to each other.

As shown in FIG. 8 , the first adjustment member 60 of the first adjustment device 44 is mounted on the rear plate 72 of the first housing 68 ; on the other hand, the second base 66 of the second adjustment device 56 is located at The second installation space S2, and the extending section 92 of the second base 66 partially protrudes out of the second installation space S2. The second adjusting member 64 of the second adjusting device 56 is mounted on the second partition 73 of the second casing 69 . Specifically, as shown in FIGS. 6 and 7 , the second adjusting member 64 has a head portion 102 , a neck portion 103 connected to the head portion 102 , and a body portion 104 connected to the neck portion 103 . The head 102 is larger in size than the neck 103 and the body 104 . Wherein, the body 104 has the second adjustment structure 100 . The body 104 can penetrate through the notch 73a of the second shell 69 and enter the second installation space S2 through the side hole 77 of the second side plate 70b of the first shell 68 to connect to the mounting seat 94 , And the head 102 is located outside the second partition 73 of the second housing 69, and the neck 103 is located on the inner wall of the notch 73a of the second partition 73 of the second housing 69 (as shown in FIG. 18 to FIG. 20 ). Show).

As shown in FIG. 9 and FIG. 10 , the first adjustment member 60 of the first adjustment device 44 is operably connected to the first base 62 , and the second portion 54 of the flexible member 42 can be connected to the first base Block 62. Since the eccentric portion 80 of the first adjusting member 60 of the first adjusting device 44 is not coaxial with the main body portion 78 , when the user applies a force in one direction, such as a first rotation direction R1 to the operating portion 82 , the The eccentric portion 80 can drive the first base 62 to rise from a first position P1 to a first upright direction U to a second position P2. In other words, the first adjusting member 60 can operate the first base 62 to adjust a height of the first base 62 and/or the flexible member 42 .

As shown in FIG. 11 , the first housing 68 of the adjustment assembly 58 is connected to the second rail 40 , for example, fixedly connected to the rear portion 50 b adjacent to the second rail 40 . When the drawer 24 is to be installed on the second rail 40, the operator can move the drawer 24 from a first installation position L1 (also referred to as a position for short) to an installation direction D (also referred to as a direction for short) toward the first installation position L1 (also referred to as a position for short). The rear portion 50b of the second rail 40 is displaced, and during this process, the drawer 24 can climb onto the flexible member 42 through the guidance of the guide feature 55 of the protruding portion 53 until the drawer 24 reaches a After the second installation position L2 is displaced from the first part 52 of the flexible member 42 to the second part 54 and reaches a third installation position L3, the extension 92 of the second base 66 can be inserted into the drawer 24 The mounting holes 34 of the rear wall 28 allow the drawer 24 to be mounted to the second rail 40 .

As shown in FIG. 12 , the drawer 24 is mounted to the second rail 40 . The first portion 52 of the flexible member 42 is connected, for example, fixed to the protruding portion 53 of the second rail 40; on the other hand, the first base 62 of the first adjusting device 44 is located in the first The position P1 is used to support the second portion 54 of the flexible member 42 . The second portion 54 of the flexible member 42 defines a height relative to the second rail 40 , such as a first height H1 . As shown in FIG. 13 , the first adjusting member 60 of the first adjusting device 44 is in a predetermined state relative to the first base 62 .

As shown in FIG. 14 and FIG. 15 , when the inclination angle of the drawer 24 relative to the cabinet body 22 is to be adjusted, the user can apply force in the first rotation direction R1 to operate the first adjustment member 60 for The first base 62 is driven to rise from the first position P1 to the second position P2. Accordingly, the second portion 54 of the flexible member 42 defines a second height H2 relative to the second rail 40 . Wherein, the second height H2 is greater than the first height H1 (in a mathematical expression, H2>H1). It can be seen from this that the rear wall 28 of the drawer 24 can be lifted relative to the front wall 26, and the inner wall 108 of the mounting hole 34 of the rear wall 28 can slightly drive the extension 92 of the second base 66 to swing upward by a angle.

As shown in FIG. 16 and FIG. 17 , the user can operate the first adjusting member 60 with a force in a second rotation direction R2 to drive the first base 62 to descend from the second position P2 to the first position P2. Three positions P3. Accordingly, the second portion 54 of the flexible member 42 has a third height H3 relative to the first portion 52 . Wherein, the third height H3 is between the first height H1 and the second height H2 (in mathematical expression, H1<H3<H2).

It can be seen from this that when the first portion 52 of the flexible member 42 is fixed relative to the second rail 40, the first adjusting member 60 can be used to adjust a height of the second portion 54 relative to the first portion 52, so as to Change the inclination angle of the drawer 24 . More specifically, the inclination angle of the rear wall 28 of the drawer 24 relative to the front wall 26 can be adjusted through the first adjusting device 44 .

As shown in FIGS. 18 and 19 , when the mounting hole 34 of the rear wall 28 of the drawer 24 does not match the lateral position of the second base 66 of the second adjusting device 56 , the operator can adjust the The second adjusting member 64 of the device 56 is used to adjust a lateral position of the second base 66 relative to the longitudinal length direction of the second rail 40 . Specifically, a user can apply a force in a first adjustment direction R11 to the second adjustment member 64 to operate the second base 66 from a first adjustment position P11 to a lateral position relative to the first housing 68 Move to a second adjustment position P12. Here, the mounting seat 94 can drive the second base 66 to laterally displace in response to the operation of the second adjusting member 64 .

19 and 20, the user can apply a force in a second adjustment direction R12 to the second adjustment member 64 to operate the second base 66 from the second adjustment position P12 relative to the first shell The body 68 is laterally displaced to a third adjustment position P13.

According to the above description, it can be seen that the improved effect and advantage of the present invention are that the furniture object can be quickly installed on the slide rail, and the angle of the furniture object relative to the cabinet body can be adjusted and adjusted conveniently, so that the furniture object relative to the cabinet body can be kept at A predetermined correct angle to achieve aesthetic and practical needs.

Although the present invention has been described with reference to the present specific embodiments, those of ordinary skill in the art will recognize that the above embodiments are only used to illustrate the present invention, and 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-mentioned embodiments within the essential spirit of the present invention, will fall within the scope of the claims of the present application.

Claims (12)

1. A slide rail mechanism comprises a slide rail and a first adjusting device, and is characterized in that:

the slide rail comprises a front part and a rear part;

a flexible member located between the front and the rear of the slide rail, the flexible member including a first portion and a second portion, the first portion being fixed relative to the slide rail; and

the first adjusting device is used for adjusting the height of the second part relative to the first part; the first adjusting device comprises a first base used for supporting the second part of the flexible piece, and a first adjusting piece which is operatively connected with the first base and used for adjusting the height of the second part of the flexible piece relative to the slide rail;

the second adjusting device comprises a second base and a second adjusting piece, and the second adjusting piece is used for adjusting the transverse position of the second base;

a first shell is connected with the slide rail, a second shell is arranged on the first shell, the first adjusting device and the second adjusting device are respectively arranged on the first shell and the second shell, the first shell comprises a first side plate and a second side plate, and the second side plate of the first shell is also provided with a side hole; the second shell comprises a first clapboard and a second clapboard, and the second clapboard is provided with a notch corresponding to the side hole of the second side plate of the first shell; the first partition board of the second shell and the first shell respectively define a first installation space and a second installation space;

the second adjusting part is operatively connected to the second base through a mounting seat, the second base is pivotally connected to the mounting seat through a shaft, and two ends of the shaft are respectively inserted into the first partition and the second partition of the second housing; the mounting seat and the second adjusting piece are provided with a first adjusting structure and a second adjusting structure which correspond to each other; the first adjusting structure and the second adjusting structure are screwed with each other;

the second adjusting member has a head, a neck connected to the head, and a body connected to the neck; the size of the head part is larger than that of the neck part and the body part; the body part is provided with the second adjusting structure; the body part can penetrate through the notch of the second shell and enter the second mounting space through the side hole of the second side plate of the first shell to be connected with the mounting seat, the head part is positioned outside the second partition plate of the second shell, and the neck part is positioned on the inner wall of the notch of the second partition plate of the second shell.

2. The slide rail mechanism of claim 1 wherein the first adjustment member includes a main body portion and an eccentric portion, the eccentric portion being not concentric with the main body portion, the eccentric portion being mounted to the first base.

3. The slide rail mechanism according to claim 1, wherein the first portion and the second portion of the flexible member are integrally formed, and the flexible member is disposed along a length direction of the slide rail.

4. The slide rail mechanism of claim 1 wherein the flexible member is metal or plastic.

5. The slide rail mechanism of claim 1 wherein the first housing is attached adjacent a rear portion of the slide rail.

6. The slide rail mechanism as claimed in claim 1, wherein the slide rail includes a protrusion, and the first portion of the flexible member is connected to the protrusion, the protrusion having a guiding feature, the guiding feature being one of a ramp and an arc.

7. An adjustment assembly, comprising a first adjustment device, wherein:

the first adjusting device comprises a first base and a first adjusting piece, wherein the first base can be operated by the first adjusting piece to adjust the height of the first base;

the first adjusting piece comprises a main body part and an eccentric part, the eccentric part and the main body part are not coaxial, and the eccentric part is mounted to the first base;

the adjusting assembly further comprises a first shell and a second shell which are arranged on the first shell, and the first adjusting device and the second adjusting device are respectively arranged on the first shell and the second shell; the first shell comprises a first side plate and a second side plate, and the second side plate of the first shell is also provided with a side hole; the second shell comprises a first clapboard and a second clapboard, and the second clapboard is provided with a notch corresponding to the side hole of the second side plate of the first shell; the first partition board of the second shell and the first shell respectively define a first installation space and a second installation space;

the second adjusting part is operatively connected to the second base through a mounting seat, the second base is pivotally connected to the mounting seat through a shaft, and two ends of the shaft are respectively inserted into the first partition and the second partition of the second housing; the mounting seat and the second adjusting piece are provided with a first adjusting structure and a second adjusting structure which correspond to each other; the first adjusting structure and the second adjusting structure are screwed with each other;

the second adjusting member has a head, a neck connected to the head, and a body connected to the neck; the size of the head part is larger than that of the neck part and the body part; the body part is provided with the second adjusting structure; the body part can penetrate through the notch of the second shell and enter the second mounting space through the side hole of the second side plate of the first shell to be connected with the mounting seat, the head part is positioned outside the second partition plate of the second shell, and the neck part is positioned on the inner wall of the notch of the second partition plate of the second shell.

8. The adjustment assembly of claim 7, further comprising a flexure having a longitudinal length and comprising a first portion and a second portion, the second portion being connected to the first base.

9. A sliding rail mechanism is suitable for a furniture object, and comprises a first rail and a second rail, and is characterized in that:

the second rail can be longitudinally displaced relative to the first rail, and the second rail is used for supporting the furniture object;

the flexible piece comprises a first part and a second part, and the first part is fixed relative to the second rail; and

a first adjusting device for adjusting a height of the second portion relative to the first portion to adjust an inclination angle of the furniture;

a second adjusting device, which comprises a second base and a second adjusting member for adjusting a transverse position of the second base,

a first shell is connected with the second rail, a second shell is arranged on the first shell, and the first adjusting device and the second adjusting device are respectively arranged on the first shell and the second shell; the first shell comprises a first side plate and a second side plate, and the second side plate of the first shell is also provided with a side hole; the second shell comprises a first clapboard and a second clapboard, and the second clapboard is provided with a notch corresponding to the side hole of the second side plate of the first shell; the first partition board of the second shell and the first shell respectively define a first installation space and a second installation space;

the second adjusting part is operatively connected to the second base through a mounting seat, the second base is pivotally connected to the mounting seat through a shaft, and two ends of the shaft are respectively inserted into the first partition and the second partition of the second housing; the mounting seat and the second adjusting piece are provided with a first adjusting structure and a second adjusting structure which correspond to each other; the first adjusting structure and the second adjusting structure are screwed with each other;

the second adjusting member has a head, a neck connected to the head, and a body connected to the neck; the size of the head part is larger than that of the neck part and the body part; the body part is provided with the second adjusting structure; the body part can penetrate through the notch of the second shell and enter the second mounting space through the side hole of the second side plate of the first shell to be connected with the mounting seat, the head part is positioned outside the second partition plate of the second shell, and the neck part is positioned on the inner wall of the notch of the second partition plate of the second shell.

10. The slide rail mechanism of claim 9, wherein the first adjusting device comprises a first base for supporting the second portion of the flexible member, and a first adjusting member operatively connected to the first base for adjusting the height of the second portion of the flexible member, wherein the first adjusting member comprises a main body portion and an eccentric portion, the eccentric portion is not concentric with the main body portion, the eccentric portion is mounted to the first base, and wherein the first adjusting member comprises an operating portion connected to the main body portion.

11. The slide rail mechanism of claim 9 wherein the second base is configured to be mounted to an aperture in a rear wall of the furniture item and the second adjustment member is operably coupled to the second base via a mounting block.

12. The track mechanism of claim 9, wherein the second track includes a protrusion, and the first portion of the flexible member is coupled to the protrusion, the protrusion having a guiding feature, the guiding feature being one of a ramp and an arc to guide the furniture item to be mounted to the second track when the furniture item is displaced from a mounting position toward a mounting direction toward a rear of the second track.

Images