CN108567253B

CN108567253B - Connecting mechanism and sliding rail assembly for furniture parts

Info

Publication number: CN108567253B
Application number: CN201710150676.2A
Authority: CN
Inventors: 陈庚金; 黄石龙; 苏芳成; 黄启宾; 王俊强
Original assignee: King Slide Works Co Ltd; King Slide Technology Co Ltd
Current assignee: King Slide Works Co Ltd; King Slide Technology Co Ltd
Priority date: 2017-03-14
Filing date: 2017-03-14
Publication date: 2021-01-01
Anticipated expiration: 2037-03-14
Also published as: CN108567253A

Abstract

The invention relates to a connecting mechanism and a sliding rail assembly for furniture parts. The base is detachably fixed to the sliding rail; the supporting member includes a supporting portion; the adjusting member is used for adjusting the displacement of the supporting member relative to the base, and can change the height of the supporting portion of the supporting member relative to the slide rail through a guiding feature.

Description

Connecting mechanism and sliding rail assembly for furniture parts

Technical Field

The present invention relates to a mechanism and a slide rail, and more particularly, to a connecting mechanism and a slide rail assembly for furniture parts.

Background

Generally, bottom-mounted drawer slide assemblies (underslung slide rail assemblies) are typically mounted at the bottom of a drawer as a concealed slide assembly. The bottom-mounted track assembly generally includes a first track and a second track that are displaceable relative to the first track. The first rail is mounted on a cabinet body, and the second rail is used for bearing or supporting the drawer, so that the drawer can be easily pulled out of or pushed into the cabinet body relative to the first rail through the second rail to be folded. When the drawer is pulled out from the cabinet body, the bottom-mounted drawer slide rail assembly is kept hidden at the bottom of the drawer.

In the field of furniture sliding rails, it is known that a drawer can be adjusted and displaced relative to a cabinet (or a sliding rail). For example, U.S. patent publication No. US 8,854,769B 1 discloses a slide rail assembly and connecting device, and U.S. patent publication No. US 8,052,234B 2 discloses a slide rail adjusting device for a drawer. These patents are incorporated herein by reference.

Disclosure of Invention

The invention relates to a connecting mechanism and a sliding rail assembly which can be used for furniture parts.

According to one aspect of the present invention, a coupling mechanism for releasably coupling a furniture member to a track includes a base, a support member and a height adjustment member. The base is detachably fixed to the sliding rail; the supporting member comprises a supporting portion facing the furniture member; the height adjusting member is used for adjusting the displacement of the supporting member relative to the base, and the supporting portion of the supporting member can change the height of the furniture member relative to the slide rail through a guiding feature.

Preferably, the slide rail has a front portion and a rear portion, the base is mounted adjacent to the front portion of the slide rail, and the guide feature comprises one of an inclined surface and an arcuate surface.

Preferably, the height adjusting member is rotatably mounted on the base, and the height adjusting member and the supporting member have corresponding thread structures.

Preferably, the connecting mechanism further comprises a first base, a second base, a lateral adjusting member and a transmission structure. The base is detachably clamped with the first base; the second base is fixedly connected to the furniture piece; the lateral adjusting piece is rotatably arranged on one of the first base and the second base and is used for adjusting the displacement of the second base relative to the first base; the transmission structure is used for converting a rotation movement of the lateral adjusting piece into a linear displacement of the second base relative to the first base.

Preferably, the base includes an elastic portion, the first base includes a locking structure, the elastic portion of the base is detachably locked with the locking structure of the first base, the elastic portion has at least one first locking section, and the locking structure has at least one second locking section corresponding to the first locking section.

Preferably, the first base comprises a first feature, the second base comprises a second feature, one of the first feature and the second feature comprises at least one convex part, the other of the first feature and the second feature comprises at least one accommodating space for accommodating the at least one convex part, the accommodating space is larger than the at least one convex part, and the second base can be displaced relative to the first base within a limited range through the matching of the first feature and the second feature.

Preferably, one of the first base and the second base comprises a guide structure, and the guide structure facilitates the displacement of the second base relative to the first base.

Preferably, the lateral adjustment member is rotatably mounted on the second base, and the lateral adjustment member includes an adjustment portion, the transmission structure is located on the first base, and the transmission structure and the adjustment portion are used for mutual matching.

Preferably, the adjusting portion is a substantially spiral guide groove, and the transmission structure is a protrusion located in the guide groove.

According to another aspect of the present invention, a connecting mechanism for a rail comprises a base, a supporting member and a height adjusting member. The base is detachably fixed to the sliding rail; the supporting member includes a supporting portion; the height adjusting member is used for adjusting the displacement of the supporting member relative to the base, and can change the height of the supporting portion of the supporting member relative to the slide rail through a guiding feature.

Preferably, the height adjusting member is rotatably mounted on the base, and the height adjusting member and the supporting member have corresponding screw structures. The base is detachably clamped with the first base; the second base can move relative to the first base; the lateral adjusting piece is rotatably arranged on one of the first base and the second base and is used for adjusting the lateral displacement of the second base relative to the slide rail; wherein, the lateral adjusting piece comprises an adjusting part, and one of the first base and the second base comprises a transmission structure; the adjusting part and the transmission structure are used for mutual matching and acting so as to convert a rotary motion of the lateral adjusting part into lateral displacement of the second base relative to the slide rail; wherein, the adjusting part is a spiral guide groove, and the transmission structure is a projection in the guide groove.

According to another aspect of the present invention, a sliding rail assembly includes a first rail, a second rail and a connecting mechanism. The second rail is longitudinally displaceable relative to the first rail; the connecting mechanism is located adjacent to the second rail and comprises a base, a supporting member and a height adjusting member. The base is detachably fixed to the second rail; the supporting member includes a supporting portion; the height adjusting member is used for adjusting the displacement of the supporting member relative to the base, and can change the height of the supporting portion of the supporting member relative to the second rail through a guiding feature.

Preferably, the second rail has a front portion and a rear portion, the base is mounted adjacent the front portion of the second rail, and the guide feature comprises one of a ramp and an arcuate surface.

Preferably, the height adjusting member is rotatably mounted on the base, and the height adjusting member and the supporting member have longitudinal thread structures corresponding to each other.

Preferably, the connecting mechanism further comprises a first base, a second base and a lateral adjusting member. The second base can move relative to the first base; the lateral adjusting member is used for adjusting the lateral displacement of the second base relative to the second rail.

Preferably, the lateral adjustment member is rotatably mounted on the second base, and the lateral adjustment member includes an adjustment portion, the first base has a transmission structure for cooperating with the adjustment portion, the adjustment portion is substantially a spiral guide groove, and the transmission structure is a protrusion located in the guide groove.

Preferably, the supporting member includes a first thread structure, the height adjusting member includes a second thread structure corresponding to the first thread structure, and the first thread structure and the second thread structure are substantially longitudinally arranged.

Drawings

For further explanation of the above objects, structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings, in which:

fig. 1 shows a perspective view of a piece of furniture according to an embodiment of the invention, including a first piece of furniture and two second pieces of furniture, wherein one of the second pieces of furniture is pulled out of the first piece of furniture through a sliding rail assembly.

Fig. 2 shows a schematic view of the piece of furniture of fig. 1, wherein a second piece of furniture is omitted.

Fig. 3 is an exploded view of a slide rail assembly according to an embodiment of the invention.

Fig. 4 is a schematic view of a slide rail assembly according to an embodiment of the invention.

Fig. 5 is an exploded view of a connecting mechanism and a slide rail according to an embodiment of the invention.

Fig. 6 is a schematic view illustrating a combination of a connecting mechanism and a slide rail according to an embodiment of the invention.

Fig. 7 shows a schematic view of the connection mechanism and the slide rail from another view angle.

Fig. 8 is a schematic view of a combination of a height adjustment device and a slide rail of a connecting mechanism according to an embodiment of the invention, wherein a support of the height adjustment device is not adjusted and is in a position relative to the slide rail.

Fig. 9 is a schematic view of the height adjustment device and the slide rail of the connection mechanism from another view angle.

FIG. 10 shows the height adjustment device of the present invention with the support member adjusted and in another position relative to the slide rail.

Fig. 11 is a schematic view of the height adjustment device and the slide rail of the connecting mechanism in another view in the state of fig. 10.

FIG. 12 is a schematic view of a sliding rail according to an embodiment of the present invention for carrying the second furniture member.

Fig. 13 is a schematic view showing a height between the second furniture member and the sliding rail formed by the adjustment of the height adjusting device according to the second furniture member of the embodiment of the invention.

Fig. 14 is a schematic view showing the second furniture member being mounted to the slide rail through the connecting mechanism and forming a first space between the second furniture member and the first furniture member according to an embodiment of the present invention.

Fig. 15 is a schematic view showing the second furniture member being adjusted to be laterally displaced by the lateral adjustment device of the connecting mechanism to form a second space between the second furniture member and the first furniture member according to an embodiment of the present invention.

Fig. 16 is a schematic view showing the second furniture member being adjusted to be laterally displaced by the lateral adjustment device of the connecting mechanism to form a third space between the second furniture member and the first furniture member according to an embodiment of the present invention.

Detailed Description

As shown in fig. 1 and 2, a piece of furniture 20 includes a first furniture piece 22 and at least a second furniture piece (also referred to as furniture pieces). Here, two

second furniture parts

24a, 24b are taken as an example. Each second furniture part, for example the second furniture part 24a, is displaceable relative to the first furniture part 22. Preferably, the second furniture member 24a is readily displaceable relative to the first furniture member 22 via a pair of slide assemblies 26. The first furniture member 22 may be a cabinet, and the

second furniture members

24a, 24b may be drawers, but the implementation is not limited thereto. The pair of track assemblies 26 provide for the second furniture member 24a to be movably mounted to the first furniture member 22. Each slide rail assembly 26 is mounted on the bottom of the second furniture member 24a to form a so-called bottom-mount (underslung) slide rail assembly. The slide assembly 26 includes a first rail 28 and a second rail (or simply slide) 30 longitudinally displaceable relative to the first rail 28, and preferably further includes a third rail 32 movably mounted between the first rail 28 and the second rail 30 for extending a displacement stroke of the second rail 30 relative to the first rail 28. Wherein the first rail 28 is fixedly mounted to the first furniture member 22, and the second rail 30 is used for carrying the second furniture member 24a, such that the second furniture member 24a can be easily displaced from the inside of the first furniture member 22 to the outside of the first furniture member 22 via the second rail 30; alternatively, the second furniture member 24a can be easily pushed from outside the first furniture member 22 into the first furniture member 22.

As shown in fig. 3 and 4, the slide assembly 26 includes a connecting mechanism 34 located adjacent to the second rail 30. Here, it is exemplified that the second rail 30 has a front portion 36a and a rear portion 36b, and the connecting mechanism 34 is mounted to the front portion 36a of the adjacent second rail 30.

As shown in fig. 5, 6 and 7, the second rail 30 includes a first side wall 38a, a second side wall 38b and a bearing portion 40 located between the first side wall 38a and the second side wall 38 b. The first sidewall 38a, the second sidewall 38b and the supporting portion 40 together define a supporting space 42. Preferably, the second rail 30 further includes a first extension segment 44a and a second extension segment 44b respectively substantially vertically connecting the first side wall 38a and the second side wall 38b, and the first extension segment 44a and the second extension segment 44b are located adjacent to the supporting space 42.

The connecting mechanism 34 includes a height adjustment device 48 and preferably a lateral adjustment device 46.

The height adjustment device 48 includes a base 82, a support 84, and a height adjustment member 86.

The base 82 is detachably fixed to the second rail 30. Preferably, the base 82 is made of a flexible material (e.g., plastic). The base 82 is fixedly mounted adjacent the front portion 36a of the second rail 30. Preferably, the base 82 includes a main body portion 88, an elastic portion 90 and a buffer portion 92. The main body 88 is mounted to the supporting space 42 of the second rail 30, and preferably, the first extension 44a and the second extension 44b of the second rail 30 can provide the main body 88 for supporting; the elastic portion 90 is connected to and located at a side of the main body portion 88, and the elastic portion 90 can extend out of the supporting space 42 from a gap 94 of the second rail 30; the buffer portion 92 is connected to and positioned on the front side of the main body portion 88.

The support 84 is movably mounted to the base 82. The support 84 includes a support portion 106, and preferably also includes a first guide feature 108 (also referred to as a guide feature), a first thread structure 110, and a stop portion 112. Preferably, the supporting portion 106, the first guiding feature 108, the first thread structure 110 and the stopping portion 112 are integrally formed, and the first guiding feature 108 and the stopping portion 112 are located at the bottom of the supporting portion 106. The stop portion 112 is located between the first guiding feature 108 and the first thread structure 110, and the stop portion 112 corresponds to a position-limiting section 114 of the base 82. Preferably, the second rail 30 and/or the base 82 has a second guide feature 116 (also referred to simply as a guide feature) corresponding to the first guide feature 108 of the support member 84, and the guide features 108, 116 are an inclined surface or an arc surface. Preferably, the supporting portion 40 of the second rail 30 has an upper notch 118 communicating with the supporting space 42. When the main body portion 88 of the base 82 is mounted to the supporting space 42 of the second rail 30, the supporting portion 106 of the supporting member 84 is located in the upper notch 118.

The height adjustment member 86 is used for adjusting the displacement of the supporting member 84 relative to the base 82. The height adjustment member 86 is rotatably mounted to one of the base 82 and the support member 84. Here, the height adjuster 86 is rotatably mounted to the base 82. For example, the base 82 has a shaft portion 120 disposed generally longitudinally for mounting the height adjustment member 86. The height adjustment member 86 includes a second threaded structure 122. The second thread structure 122 corresponds to the first thread structure 110 of the support member 84. Here, the first thread structure 110 and the second thread structure 122 are substantially longitudinally arranged.

The lateral adjustment device 46 includes a first base 50, a second base 52 and a lateral adjustment member 54.

The first base 50 is attached to the second rail 30 through the base 82, such as to the front 36a of the adjacent second rail 30. Preferably, the first base 50 includes a main body 56, a mounting space 58 and a mounting portion 60. Wherein the mounting space 58 is located at the body portion 56; the mounting portion 60 is located at one side of the body portion 56, and the mounting portion 60 is, for example, a hook capable of detachably buckling and abutting against the first side wall 38a of the second rail 30. Preferably, the first base 50 includes a latching structure 96, and the elastic portion 90 of the base 82 is detachably latched with the latching structure 96 of the first base 50. Specifically, the elastic portion 90 has at least one first engaging section 98, and the engaging structure 96 has at least one second engaging section 100 corresponding to the first engaging section 98. Preferably, the at least one first latching section 98 and the at least one second latching section 100 have a plurality of saw-tooth profiles. Preferably, the base 82 further has an operating portion 102 extending from the elastic portion 90, the operating portion 102 is used for an operator to conveniently press the elastic portion 90, so that the first latching section 98 of the elastic portion 90 and the second latching section 100 of the first base 50 can be disengaged from each other. Alternatively, by operating the operating portion 102, the first engaging section 98 is retracted into the supporting space 42, so that the base 82 can be detached from the second rail 30.

The second base 52 is displaceable relative to the first base 50. Preferably, the first base 50 includes at least one first feature 62; the second base 52 includes at least one second feature 64. Wherein the first feature 62 and the second feature 64 cooperate to allow the second base 52 to be linearly displaced relative to the first base 50 within a limited range. For example, the first feature 62 includes two

protrusions

63a, 63b of different shapes; on the other hand, the second feature 64 includes two sub-features corresponding to the two

protrusions

63a, 63b of the first feature 62, for example, the second feature 64 includes two receiving

spaces

65a, 65b for receiving the two

protrusions

63a, 63b, respectively. The two receiving

spaces

65a, 65b are, for example, a long hole or a long slot, and the long hole or the long slot is disposed substantially transversely and has a length or a dimension slightly larger than the two protruding

portions

63a, 63b of the first feature 62, so that the second base 52 can be linearly displaced relative to the first base 50 within a limited range through the two protruding

portions

63a, 63b and the two receiving

spaces

65a, 65 b. It is noted that the structural features of the first feature 62 and the second feature 64 are interchangeable and are not limited in implementation. That is, the first base 50 and the second base 52 are movably connected to each other. In addition, one of the first base 50 and the second base 52 includes at least one guiding structure 70 (as shown in fig. 7), and the guiding structure 70 also helps to guide the displacement direction of the second base 52 relative to the first base 50. Here, it is taken as an example that the second base 52 includes two pairs of guiding structures 70, and the guiding structures 70 are, for example, bumps for keeping the positions of two

corresponding edges

72a and 72b (e.g., front edge and rear edge) of the first base 50. Preferably, the second base 52 includes a contact portion 104 corresponding to the buffer portion 92 of the base 82. When the second base 52 abuts against the buffer portion 92, the buffer stroke of the buffer portion 92 can compensate for a possible longitudinal gap between the first base 50 and the second rail 30.

The lateral adjustment member 54 is used for adjusting the longitudinal length of the second base 52 relative to the second rail 30 to displace in a lateral (or transverse) direction. The lateral adjustment member 54 is rotatably mounted on one of the first base 50 and the second base 52. Herein, the lateral adjustment member 54 is rotatably mounted on the second base 52. For example, the second base 52 has a shaft 74, and the lateral adjustment member 54 is rotatably mounted on the second base 52 through the shaft 74. Preferably, the lateral adjustment member 54 is received in the mounting space 58 of the first base 50, and a portion of the lateral adjustment member 54 is exposed out of an opening 76 of the second base 52 to facilitate the rotation of the lateral adjustment member 54 by an operator. Preferably, the lateral adjustment member 54 includes an adjustment portion 78; and one of the first base 50 and the second base 52 is configured with a transmission structure 80 (as shown in fig. 5). Here, the first base 50 is configured with the transmission structure 80 as an example. The transmission structure 80 is used to cooperate with the adjusting portion 78. Preferably, the adjustment portion 78 is substantially spirally configured.

As shown in fig. 8, 9 and 10, the supporting portion 106 of the supporting member 84 is located at a position substantially lower than or equal to the height of the supporting portion 40 of the second rail 30. The operator can adjust the height adjustment member 86 to rotate relative to the base 82 in a first operation direction a1, such that the second thread structure 122 of the height adjustment member 86 and the first thread structure 110 of the support member 84 can cooperate with each other to displace the support member 84 relative to the base 82, and the support portion 106 of the support member 84 can ascend from one position to another position through the first guide feature 108 and/or the second guide feature 116, so as to adjust a height of the support portion 106 of the support member 84 relative to the supporting portion 40 of the second rail 30.

As shown in fig. 9 and 11, when the operator adjusts the height adjustment member 86 to rotate in the first operating direction a1, the supporting member 84 is displaced relative to the base 82 and/or the second rail 30 in a first longitudinal direction L1. When the supporting member 84 is displaced to a predetermined distance along the first longitudinal direction L1, the stopping portion 112 of the supporting member 84 is stopped by the stopping portion 114 of the base 82, so as to prevent the supporting member 84 from being excessively displaced along the first longitudinal direction L1.

It should be noted that the operator can adjust the height adjustment member 86 to rotate in a second operation direction (e.g., opposite to the first operation direction a1) to displace the supporting member 84 in a second longitudinal direction (e.g., opposite to the first longitudinal direction L1) so as to adjust the height of the supporting portion 106 of the supporting member 84 relative to the supporting portion 40 of the second rail 30.

As shown in fig. 12 and 13, when the second furniture piece 24a is mounted to the second rail 30, the bearing portion 40 of the second rail 30 can be used for bearing or supporting the second furniture piece 24 a. The support portion 106 of the support member 84, on the other hand, faces the second furniture member 24 a. By adjusting the height adjusting member 86 (e.g. rotating in the first operating direction a1), the supporting portion 106 of the supporting member 84 can raise the height H of the supporting portion 106 of the supporting member 84 relative to the supporting portion 40 of the second rail 30 by means of the first guiding feature 108 and/or the second guiding feature 116, that is, the supporting member 84 can change the height H of a portion of the second furniture member 24a relative to the supporting portion 40 of the second rail 30 by means of the guiding feature (108 or 116), so as to adjust the front end height of the second furniture member 24a relative to the first furniture member 22, thereby guiding the front end mounting error of the second furniture member 24a relative to the first furniture member 22.

As shown in fig. 14, the second base 52 can be fixedly connected (e.g., by screwing) to the second furniture member 24a via at least one fixing portion 61 for mounting the second furniture member 24a to the second rail 30. Wherein the bearing portion 40 of the second rail 30 can be used for bearing the second furniture piece 24 a. Wherein a first gap G1 is formed between the side 124 of the second furniture member 24a and the first furniture member 22. On the other hand, the adjusting portion 78 of the lateral adjusting member 54 and the transmission structure 80 can cooperate with each other. Wherein, the adjusting part 78 can be a spiral guiding groove or guiding slot; on the other hand, the transmission structure 80 can be a protrusion located in the guiding groove or the guiding groove, and when the lateral adjustment member 54 is adjusted, the transmission structure 80 can abut against one of two side walls of the guiding groove or the guiding groove.

Referring to fig. 15, when the lateral displacement of the second furniture member 24a is to be adjusted, the operator can adjust the lateral adjustment member 54 to displace the second base 52 relative to the first base 50, so as to change a lateral position of the second furniture member 24a relative to the first furniture member 22 or the second rail 30. For example, the operator can adjust the lateral adjustment member 54 to rotate in a first rotation direction R1, such that the adjustment portion 78 of the lateral adjustment member 54 and the transmission structure 80 can cooperate with each other, such that the second base 52 can be displaced in a first lateral direction D1 relative to the second rail 30 or the first base 50, such that the second furniture member 24a reaches a second lateral position P2 from a first lateral position P1 (as shown in fig. 14) relative to the second rail 30. In this manner, the first spacing G1 between the side 124 of the second furniture member 24a and the first furniture member 22 is changed to a second spacing G2. Wherein the second distance G2 is greater than the first distance G1.

As shown in fig. 16, when the second furniture member 24a is adjusted to laterally displace relative to the first furniture member 22, the operator can also adjust the lateral adjustment member 54 to rotate in a second rotation direction R2, so that the adjustment portion 78 of the lateral adjustment member 54 and the transmission structure 80 can cooperate with each other, and the second base 52 can displace relative to the second rail 30 or the first base 50 in a second lateral direction D2 (opposite to the first lateral direction D1), so that the second furniture member 24a can reach a third lateral position P3 from the second lateral position P2 relative to the second rail 30. In this manner, the second spacing G2 is changed from the second spacing G3 between the side 124 of the second furniture member 24a and the first furniture member 22. Wherein the third gap G3 is smaller than the first gap G1.

Therefore, the transmission structure 80 can be used to convert a rotation of the lateral adjustment member 54 (or the adjustment portion 78) into a linear displacement or a lateral displacement of the second base 52 relative to the first base 50.

From the above description, it can be seen that the enhanced efficacy and advantages of the present invention are:

1. the height adjustment device 48 can be used to adjust the height of the second furniture member 24a relative to a sliding track, such as the second track 30.

2. The lateral adjustment device 46 can be used to adjust the lateral position of the second furniture member 24a relative to a sliding track (e.g., the second track 30) or the first furniture member 22.

3. The lateral adjustment device 46 and the height adjustment device 48 are removably secured to a slide rail (e.g., the second rail 30).

4. The second base 52 abuts against the buffer portion 92 of the base 82, and the buffer stroke of the buffer portion 92 can compensate the longitudinal gap K that may occur between the first base 50 and the second rail 30.

5. The base 82 is mounted to a slide rail (e.g., the second rail 30), and the base 82 includes a resilient portion 90, wherein the base 82 is detachably engaged with the first base 50.

Although the present invention has been described with reference to the present specific embodiments, it will be recognized by those skilled in the art that the above embodiments are illustrative only, and various equivalent changes and modifications may be made without departing from the spirit of the present invention, and therefore, it is intended to cover in the appended claims all such changes and modifications as fall within the true spirit of the invention.

Claims

1. A slide rail assembly comprising a first rail, a second rail, and a connecting mechanism, wherein the second rail is longitudinally displaceable relative to the first rail, wherein the connecting mechanism is located adjacent to the second rail, the connecting mechanism comprising:

a base detachably fixed to the second rail;

a first base is detachably clamped with the base, and a second base moves relative to the first base; a support member including a support portion; and

a height adjusting member rotatably mounted on the supporting member and rotating around an axis for adjusting the displacement of the supporting member relative to the base, and capable of changing a height of the supporting portion of the supporting member relative to the second rail through a guiding feature;

the second base is provided with a shaft, a lateral adjusting piece is rotatably arranged on the second base through the shaft, and the lateral adjusting piece is accommodated in the mounting space of the first base;

and

a transmission structure for converting a rotational movement of the lateral adjustment member into a linear displacement or a lateral displacement of the second base relative to the first base, the lateral adjustment member being configured to adjust the lateral displacement of the second base relative to the second rail for adjusting a lateral position of a furniture member relative to the second rail;

the base comprises an elastic part, the first base comprises a clamping structure, the elastic part of the base is detachably clamped with the clamping structure of the first base, the elastic part is provided with at least one first clamping section, and the clamping structure is provided with at least one second clamping section corresponding to the first clamping section; the base also has an operating portion extending from the elastic portion.

2. The slide rail assembly of claim 1 wherein the second rail has a front portion and a rear portion, the base being mounted adjacent the front portion of the second rail, the guide feature comprising one of a ramp and an arcuate surface.

3. The slide rail assembly of claim 1 wherein the height adjustment member is rotatably mounted to the base and the height adjustment member and the support member have corresponding longitudinal threads.

4. The slide rail assembly of claim 1 wherein the base includes a buffering portion, the first base has a mounting portion abutting against a first side wall of the second rail, the buffering portion is configured to abut against the second base, and a buffering stroke of the buffering portion is utilized to compensate for a possible longitudinal gap between the first base and the second rail.

5. The slide rail assembly of claim 1 wherein the first base includes a first feature and the second base includes a second feature, one of the first feature and the second feature includes at least one protrusion, and the other of the first feature and the second feature includes at least one receiving space for receiving the at least one protrusion, the receiving space being larger in size than the at least one protrusion, such that the second base can be displaced relative to the first base within a limited range by the cooperation of the first feature and the second feature.

6. The slide assembly of claim 1 wherein the lateral adjustment member is pivotally connected to the second base and includes an adjustment portion, the first base has the transmission structure for cooperating with the adjustment portion, the adjustment portion has a substantially helical guide channel, and the transmission structure is a protrusion located in the guide channel.

7. The slide rail assembly of claim 1 wherein the support member includes a first threaded structure, the height adjustment member includes a second threaded structure corresponding to the first threaded structure, and the first threaded structure and the second threaded structure are substantially longitudinally disposed.