CN113180396B

CN113180396B - Connecting device

Info

Publication number: CN113180396B
Application number: CN202010036012.5A
Authority: CN
Inventors: 陈庚金; 梁秀江; 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: 2020-01-14
Filing date: 2020-01-14
Publication date: 2023-02-28
Anticipated expiration: 2040-01-14
Also published as: CN113180396A

Abstract

The invention relates to a connecting device, which comprises a base and a bracket. The base is provided with an upper feature, a lower feature and a middle wall disposed between the upper feature and the lower feature. The middle wall is provided with a guiding structure and a limiting structure. A movable space is defined between the guiding structure and the limiting structure. The bracket is used for movably mounting to the base. The bracket is provided with an upper portion, a lower portion and a middle portion disposed between the upper portion and the lower portion. The middle part is provided with an elastic part. The elastic part of the bracket is used for being installed in the movable space. The upper and lower portions of the bracket are configured to mount to the upper and lower features of the base, respectively.

Description

Connecting device

Technical Field

The present invention relates to a connecting structure, and more particularly, to a connecting device for furniture.

Background

For example, U.S. Pat. No. 8,911,037b2 discloses a bracket. The bracket is used for mounting a drawer slide rail to a main board of a cabinet wall. The main plate has an upper flange, a lower flange, a recess disposed between the upper flange and the lower flange, and a ramp extending between an edge of the recess and the recess. Wherein, the main board can be used for being installed on the cabinet wall, and the bracket is attached to the drawer slide rail. The upper flange and the lower flange of the main plate can be used for buckling an upper edge and a lower edge of the bracket. The concave part of the main board can be used for accommodating a convex block of the bracket, so that the bracket can be horizontally adjusted relative to the main board in the concave part through the convex block.

However, since the bump of the patent is continuously connected to a plate portion of the bracket, the bump is immovable relative to the plate portion of the bracket (in other words, the bump is fixed relative to the plate portion of the bracket) and it is not easy to mount the bracket to the main board. Therefore, with the different market demands, how to develop a different connection product to make the market have more choices becomes an issue that cannot be ignored.

Disclosure of Invention

The invention aims to provide a connecting device which is beneficial to connection between two components.

According to one aspect of the present invention, a connector includes a base and a bracket. The base is provided with an upper feature, a lower feature and a middle wall arranged between the upper feature and the lower feature, wherein the middle wall is provided with a first side and a second side, a first guide structure is arranged adjacent to one of the first side and the second side, a first limit structure is arranged adjacent to the other one of the first side and the second side, and a first movable space is defined between the first guide structure and the first limit structure; the bracket is used for being movably installed on the base and provided with an upper part, a lower part and a middle part, wherein the middle part is arranged between the upper part and the lower part and is provided with a first elastic part; when the bracket is installed on the base from the first side of the base to the second side in a first direction, the first elastic part of the bracket is guided by the first guide structure of the base to enter the first movable space, and the upper part and the lower part of the bracket are respectively used for being installed on the upper feature and the lower feature of the base.

Preferably, when the bracket is mounted to the base from the first side of the base to the first direction toward the second side, the first elastic portion of the bracket is guided by the first guiding structure of the base to be in a state of accumulating an elastic force.

Preferably, a second position-limiting structure is further disposed adjacent to one of the first side and the second side of the base, a second guiding structure is further disposed adjacent to the other of the first side and the second side of the base, and a second moving space is defined between the second guiding structure and the second position-limiting structure; the middle part of the bracket is also provided with a second elastic part; when the bracket is mounted on the base from the first side of the base to the second side in the first direction, the second elastic part of the bracket contacts the second limit structure of the base until the second elastic part passes the second limit structure, and the second elastic part can release an elastic force to enter the second moving space.

Preferably, when the bracket is mounted to the base from the second side of the base to a second direction opposite to the first direction toward the first side, the second elastic portion of the bracket is guided by the second guiding structure of the base to enter the second movable space, and the upper portion and the lower portion of the bracket are respectively used for mounting to the upper feature and the lower feature of the base.

Preferably, the second elastic portion and the first elastic portion are respectively located adjacent to the upper portion and the lower portion of the bracket.

Preferably, the base comprises an upper wall and a lower wall; the upper wall is provided with a first wall section and a second wall section, the second wall section is bent relative to the first wall section, and the first wall section and the second wall section jointly define the upper characteristic; the lower wall is provided with a third wall section and a fourth wall section, the fourth wall section is bent relative to the third wall section, and the third wall section and the fourth wall section jointly define the lower characteristic.

Preferably, the second wall segment of the base is substantially vertically connected to the first wall segment.

Preferably, the fourth wall segment of the base is substantially vertically connected to the third wall segment.

Preferably, the first elastic portion is smaller than the first movable space, and the second elastic portion is smaller than the second movable space.

According to another aspect of the present invention, a connecting device for a furniture piece includes a first furniture piece and a second furniture piece, the connecting device includes a base and a bracket. The base is used for being installed on the first furniture piece and is provided with a first side and a second side, a first guide structure is arranged adjacent to one of the first side and the second side, a first limiting structure is arranged adjacent to the other one of the first side and the second side, and a first moving space is defined between the first guide structure and the first limiting structure; the bracket is used for being connected to the second furniture piece and movably mounted to the base, and is provided with a first elastic part; the first elastic part of the bracket is used for being installed in the first movable space of the base.

Preferably, the base is provided with an upper feature, a lower feature and a middle wall disposed between the upper feature and the lower feature, and the bracket is provided with an upper portion, a lower portion and a middle portion disposed between the upper portion and the lower portion, and the middle portion is provided with the first elastic portion; the upper and lower portions of the bracket are configured to mount to the upper and lower features of the base, respectively.

Preferably, a second position-limiting structure is further disposed adjacent to one of the first side and the second side of the base, a second guiding structure is further disposed adjacent to the other of the first side and the second side of the base, and a second moving space is defined between the second guiding structure and the second position-limiting structure; the middle part of the bracket is also provided with a second elastic part; the second elastic part of the bracket is used for being installed in the second movable space of the base.

Preferably, the second wall segment of the base is substantially vertically connected to the first wall segment, and the fourth wall segment of the base is substantially vertically connected to the third wall segment.

Preferably, the base includes a connecting hole, and the base is connected to the first furniture piece by a fixing piece passing through the connecting hole.

Preferably, the base includes at least one mounting feature and the base is connected to the first furniture member by the at least one mounting feature.

Preferably, the first furniture member is a cabinet, the second furniture member is a slide rail, and a length direction of the slide rail is substantially perpendicular to the base.

According to yet another aspect of the present invention, a connecting device includes a base and a bracket. The bracket is movably mounted to the base; wherein, one of the base and the bracket is provided with a first side and a second side, one of the first side and the second side is provided with a first guide structure and a second limit structure, and the other one of the first side and the second side is provided with a first limit structure and a second guide structure; wherein, a first movable space is defined between the first guiding structure and the first limiting structure, and a second movable space is defined between the second guiding structure and the second limiting structure; the other of the base and the bracket is provided with a first elastic part and a second elastic part, the first elastic part is used for being installed in the first movable space, and the second elastic part is used for being installed in the second movable space.

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 is a perspective view of a connecting device according to an embodiment of the present invention.

FIG. 2 is a side view of a connector according to an embodiment of the present invention.

Fig. 3 is an exploded view of a connector according to an embodiment of the present invention.

Fig. 4 is a schematic view showing a process of mounting a bracket of the connecting device of the embodiment of the invention to a base in one direction.

Fig. 5 is a schematic view showing a process of continuously mounting the bracket of the connecting device of the embodiment of the invention to the base in the direction.

Fig. 6 is a schematic view showing a process of mounting the bracket of the connecting device of the embodiment of the invention to the base in the direction.

Fig. 7 shows a schematic view of a process of mounting the bracket of the connecting device to the base according to the embodiment of the invention.

FIG. 8 is a schematic view of the base of the coupling device of the present invention mounted to a first furniture member.

Fig. 9 shows a schematic view of a base of a coupling device according to an embodiment of the invention being mountable to the first furniture piece and the bracket being mountable to a second furniture piece.

Detailed Description

As shown in fig. 1 to 3, a connecting device 20 according to the present embodiment includes a base 22 and a bracket 24.

The base 22 has a first portion 26a and a second portion 26b opposite to each other, such as a front portion and a rear portion, but not limited thereto. The first portion 26a is provided with an upper feature 28 and a lower feature 30, and the base 22 includes a middle wall 32 disposed between the upper feature 28 and the lower feature 30. The middle wall 32 has a first side 34a and a second side 34b opposite to each other, such as a left side and a right side, but not limited thereto. A first guiding structure G1 is disposed adjacent to the first side 34a, a first limiting structure B1 is disposed adjacent to the second side 34B, and a first moving space S1 is defined between the first guiding structure G1 and the first limiting structure B1. The first guiding structure G1 and the first limiting structure B1 are located in a first horizontal direction T1 (e.g., a first transverse direction) that is substantially the same. Preferably, a second position-limiting structure B2 is further disposed adjacent to the first side 34a, a second guiding structure G2 is further disposed adjacent to the second side 34B, and a second moving space S2 is defined between the second guiding structure G2 and the second position-limiting structure B2. The second guiding structure G2 and the second limiting structure B2 are located in a second horizontal direction T2 (e.g., a second transverse direction) that is substantially the same, wherein the second horizontal direction T2 is substantially parallel to the first horizontal direction T1. Preferably, the second guiding structure G2 and the first guiding structure G1 have substantially the same structural configuration, for example, the first guiding structure G1 and the second guiding structure G2 both include an inclined surface or an arc surface; in addition, the first limiting structure B1 and the second limiting structure B2 have substantially the same structural configuration, for example, the first limiting structure B1 and the second limiting structure B2 are walls (such as a standing wall or a side wall) respectively disposed on the second side 34B and the first side 34a of the base 22.

The bracket 24 is adapted to be movably mounted to the base 22. For example, the carriage 24 may be adjustably displaceable horizontally (e.g., laterally) relative to the base 22. Further, the bracket 24 has an upper portion 36, a lower portion 38 and a middle portion 40 disposed between the upper portion 36 and the lower portion 38, wherein the upper portion 36 is an upper flange and the lower portion 38 is a lower flange for example, but not limited to implementation. The intermediate portion 40 is provided with a first resilient portion 42.

Preferably, the middle portion 40 of the bracket 24 is further provided with a second elastic portion 44, and the second elastic portion 44 and the first elastic portion 42 have substantially the same structure but are disposed in opposite directions, for example, the first elastic portion 42 has a connecting section 42a and an end portion 42b far away from the connecting section 42a (as shown in fig. 3), the connecting section 42a is connected to the middle portion 40 of the bracket 24, and the end portion 42b is tilted by a height relative to the connecting section 42 a; similarly, the second elastic portion 44 has another connecting segment 44a and another end 44b far away from the other connecting segment 44a (as shown in fig. 3), the other connecting segment 44a is connected to the middle portion 40 of the bracket 24, and the other end 44b tilts up to the height relative to the other connecting segment 44 a.

Preferably, as shown in fig. 3, the middle portion 40 of the bracket 24 has a first accommodating space K1 and a second accommodating space K2 for providing the first elastic portion 42 and the second elastic portion 44 to move relative to the first accommodating space K1 and the second accommodating space K2, respectively.

Preferably, the end 42b of the first elastic portion 42 and the end 44b of the second elastic portion 44 face opposite directions, such as the end 42b of the first elastic portion 42 faces a first direction and the end 44b of the second elastic portion 44 faces a second direction. The first direction and the second direction are two opposite directions (for example, right direction and left direction), but the implementation is not limited.

Preferably, the bracket 24 includes an extension 46 extending from the intermediate portion 40, and the extension 46 has a longitudinal length.

Preferably, the second resilient portion 44 and the first resilient portion 42 are located adjacent the upper portion 36 and the lower portion 38 of the bracket 24, respectively.

Preferably, the base 22 includes an upper wall 48 and a lower wall 50. The upper wall 48 has a first wall section 48a and a second wall section 48b, the second wall section 48b is bent downward relative to the first wall section 48a, and the first wall section 48a and the second wall section 48b together define a groove as the upper feature 28; the lower wall 50 has a third wall section 50a and a fourth wall section 50b, the fourth wall section 50b is bent upward relative to the third wall section 50a, and the third wall section 50a and the fourth wall section 50b together define another groove as the lower feature 30.

Preferably, the second wall segment 48b of the base 22 is substantially vertically connected to the first wall segment 48a, and the fourth wall segment 50b of the base 22 is substantially vertically connected to the third wall segment 50a.

Preferably, the base 22 includes at least one connection hole 52 connecting the first portion 26a and the second portion 26b. Here, two connection holes 52 are taken as an example, but the embodiment is not limited thereto.

Preferably, the base 22 includes at least one mounting feature 54 disposed on the second portion 26b. Here, two mounting features 54 are taken as an example, and the two mounting features 54 are protrusions, but the implementation is not limited thereto.

Preferably, one of the base 22 and the bracket 24 comprises a plastic material. In this embodiment, the base 22 and the bracket 24 are made of plastic materials, but the embodiment is not limited thereto.

As shown in fig. 3 to 5, the bracket 24 has a first side E1 and a second side E2 opposite to each other. During assembly, the bracket 24 can be mounted to the base 22 from the first side 34a of the base 22 toward the first direction D1 toward the second side 34 b; alternatively, the bracket 24 can also be mounted to the base 22 from the second side 34b of the base 22 toward the first side 34a in the second direction D2. Here, the bracket 24 is mounted to the base 22 from the first side 34a of the base 22 to the second side 34b in the first direction D1 through the first edge E1 (as shown in fig. 4 and 5), but the embodiment is not limited thereto. The first elastic portion 42 and the second elastic portion 44 of the bracket 24 are both in an initial state. Further, when the bracket 24 is mounted to the base 22 from the first side 34a of the base 22 to the second side 34B in the first direction D1, the first elastic portion 42 of the bracket 24 can contact the first guiding structure G1 of the base 22 through the end portion 42B (as shown in fig. 5), and the second elastic portion 44 of the bracket 24 can contact the second limiting structure B2 of the base 22 through the connecting section 44a (as shown in fig. 5).

As shown in fig. 5 and 6, when the bracket 24 is further mounted to the base 22 from the first side 34a of the base 22 to the first direction D1 toward the second side 34B, the first elastic portion 42 of the bracket 24 can be guided by the first guiding structure G1 of the base 22 to be no longer in the initial state and in a state of accumulating a first elastic force (as shown in fig. 6), so that the first elastic portion 42 can be accommodated in the first accommodating space K1, and the second elastic portion 44 of the bracket 24 can be pressed by the second limiting structure B2 of the base 22 to be no longer in the initial state and in a state of accumulating a second elastic force (as shown in fig. 6), so that the second elastic portion 44 can be accommodated in the second accommodating space K2.

As shown in fig. 6 and 7, the bracket 24 and the base 22 are mountable to each other. For example, when the bracket 24 is mounted to the base 22 from the first side 34a of the base 22 to the second side 34b in the first direction D1, the first elastic portion 42 of the bracket 24 can be mounted to the first movable space S1 of the base 22, for example, the first elastic portion 42 of the bracket 24 is guided by the first guiding structure G1 of the base 22 to enter the first movable space S1, and the first elastic portion 42 is pressed by the first portion 26a of the base 22 to be kept in a state of accumulating the first elastic force (as shown in fig. 7), wherein the size of the first elastic portion 42 is smaller than the first movable space S1; on the other hand, the second elastic portion 44 of the bracket 24 can be installed in the second moving space S2 of the base 22, for example, the second elastic portion 44 of the bracket 24 contacts the second limiting structure B2 of the base 22 until the second elastic portion 44 passes the second limiting structure B2, and releases the second elastic force, so that the second elastic portion 44 enters the second moving space S2 (as shown in fig. 7), wherein the size of the second elastic portion 44 is smaller than the second moving space S2. Additionally, the upper and

lower portions

36, 38 of the bracket 24 can be configured to be movably mounted to the upper and

lower features

28, 30, respectively, of the base 22. Accordingly, the process of mounting the bracket 24 to the base 22 can be completed.

As shown in FIG. 7, after the bracket 24 and the base 22 are mounted to each other, the bracket 24 and the base 22 may be horizontally (e.g., laterally) adjusted with respect to each other. For example, the bracket 24 can be displaced in the first direction D1 relative to the base 22, and the end 42B of the first elastic portion 42 of the bracket 24 can be blocked by the first limiting structure B1 of the base 22, so that the bracket 24 can only be displaced in the first direction D1 relative to the base 22 to a first limit position; alternatively, the bracket 24 can be displaced in the second direction D2 relative to the base 22, and the end 44B of the second elastic portion 44 of the bracket 24 can be blocked by the second limiting structure B2 of the base 22, so that the bracket 24 can only be displaced in the second direction D2 relative to the base 22 to a second limiting position (see fig. 3).

It should be noted that, as shown in fig. 3, when the bracket 24 is mounted to the base 22 from the second side 34B of the base 22 to the first side 34a in the second direction D2 through the second edge E2, the second elastic portion 44 of the bracket 24 is guided by the second guiding structure G2 of the base 22 to enter the second moving space S2, the first elastic portion 42 of the bracket 24 can be mounted to the first moving space S1 beyond the first limiting structure B1 of the base 22, and the upper portion 36 and the lower portion 38 of the bracket 24 are respectively configured to be movably mounted to the upper feature 28 and the lower feature 30 of the base 22. Accordingly, the process of mounting the bracket 24 to the base 22 is also accomplished (this section may be referred to in fig. 7).

As shown in fig. 8 and 9, the connecting device 20 is suitable for a piece of furniture comprising a first furniture part 56 and a second furniture part 58. For example, the first furniture member 56 is a cabinet wall (e.g., but not limited to a rear wall), the second furniture member 58 is a track, and a longitudinal length direction L of the track is substantially perpendicular to a horizontal direction T (e.g., transverse) of the first portion 26a of the base 22.

The base 22 can pass through the at least one connecting hole 52 by at least one fastener 60, so that the second portion 26b of the base 22 is connected to the first furniture piece 56 by the fastener 60; and/or the second portion 26b of the base 22 may be coupled to a corresponding feature 62 (e.g., mounting hole) of the first furniture member 56 via the at least one mounting feature 54. On the other hand, the extension portion 46 of the bracket 24 is used to connect to the second furniture member 58, for example, but not limited to, the second furniture member 58 and the extension portion 46 can be connected to each other by snapping, screwing or riveting. Thus, the second furniture member 58 and the first furniture member 56 can be adjusted in position relative to each other by structural cooperation of the bracket 24 and the base 22. Since the principle of the position of the bracket 24 and the base 22 being adjusted relative to each other is disclosed above, the description thereof is omitted for brevity.

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

1. unlike the prior art (U.S. Pat. No. 8,911,037b 2), in which the protrusion is not movable relative to the plate portion of the bracket, so that the bracket is not easy to be mounted to the motherboard, as mentioned above, the first elastic portion 42 (or the second elastic portion 44) of the bracket 24 of the embodiment has elasticity, so that the bracket 24 can be elastically moved into the first moving space S1 (or the second moving space S2) of the base 22 by the first elastic portion 42 (or the second elastic portion 44) during the process of mounting the bracket 24 to the base 22, which helps the bracket 24 to be mounted to the base 22 in a more labor-saving manner.

2. After the bracket 24 and the base 22 are assembled with each other, the bracket 24 and the base 22 can move relative to each other. For example, the bracket 24 can be horizontally adjusted (in the first direction D1 or the second direction D2) relative to the base 22.

3. The bracket 22 can be mounted to the base 22 from the first side 34a of the base 22 toward the second side 34b in the first direction D1 through a first edge E1; alternatively, the bracket 24 can be mounted to the base 22 from the second side 34b of the base 22 toward the first side 34a in the second direction D2 via the second edge E2. Therefore, the function of bidirectional installation is provided.

4. The first elastic portion 42 of the bracket 24 can be installed in the first space S1 of the base 22, and the second elastic portion 44 of the bracket 24 can be installed in the second space S2 of the base 22. The end 42B of the first elastic portion 42 of the bracket 24 can be stopped by the first limit structure B1 of the base 22, and the end 44B of the second elastic portion 44 of the bracket 24 can be stopped by the second limit structure B2 of the base 22, so that the bracket 24 can only be horizontally displaced relative to the base 22 within a limited range.

5. The second resilient portion 44 and the first resilient portion 42 are located adjacent the upper portion 36 and the lower portion 38 of the bracket 24, respectively.

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 merely illustrative of the present invention and that various equivalent changes and modifications may be made without departing from the spirit of the invention and, therefore, it is intended that all changes and modifications to the above embodiments be included within the scope of the appended claims.

Claims

1. A connecting device comprises a base and a bracket, and is characterized in that:

the base is provided with an upper feature, a lower feature and a middle wall arranged between the upper feature and the lower feature, wherein the middle wall is provided with a first side and a second side, a first guide structure is arranged adjacent to one of the first side and the second side, a first limit structure is arranged adjacent to the other one of the first side and the second side, and a first movable space is defined between the first guide structure and the first limit structure; and

the bracket is used for being movably installed on the base and provided with an upper part, a lower part and a middle part, wherein the middle part is arranged between the upper part and the lower part and is provided with a first elastic part;

when the bracket is installed on the base from the first side of the base to the second side in the first direction, the first elastic part of the bracket is guided by the first guide structure of the base to enter the first movable space, and the upper part and the lower part of the bracket are respectively used for being installed on the upper feature and the lower feature of the base;

wherein, one of the first side and the second side adjacent to the base is further provided with a second limit structure, and the other one of the first side and the second side adjacent to the base is further provided with a second guide structure, and a second movable space is defined between the second guide structure and the second limit structure; the middle part of the bracket is also provided with a second elastic part; when the bracket is mounted on the base from the first side of the base to the second side in the first direction, the second elastic part of the bracket contacts the second limit structure of the base until the second elastic part passes the second limit structure, and the second elastic part can release an elastic force to enter the second moving space.

2. The connecting device as claimed in claim 1, wherein the first resilient portion of the bracket is guided by the first guiding structure of the base to be in a state of accumulating a resilient force during the process of mounting the bracket to the base from the first side of the base toward the first direction toward the second side.

3. The connecting device of claim 1, wherein when the bracket is mounted to the base from the second side of the base toward the first side in a second direction opposite to the first direction, the second elastic portion of the bracket is guided by the second guiding structure of the base into the second moving space, the first elastic portion of the bracket can be mounted to the first moving space beyond the first limiting structure of the base, and the upper portion and the lower portion of the bracket are respectively configured to be mounted to the upper feature and the lower feature of the base.

4. The connecting device of claim 1 wherein the second resilient portion and the first resilient portion are located adjacent the upper and lower portions of the bracket, respectively.

5. The connector of claim 1, wherein said base includes an upper wall and a lower wall; the upper wall is provided with a first wall section and a second wall section, the second wall section is bent relative to the first wall section, and the first wall section and the second wall section jointly define the upper characteristic; the lower wall is provided with a third wall section and a fourth wall section, the fourth wall section is bent relative to the third wall section, and the third wall section and the fourth wall section jointly define the lower characteristic.

6. A connection means according to claim 5, wherein the second wall section of the base is connected substantially perpendicularly to the first wall section and the fourth wall section of the base is connected substantially perpendicularly to the third wall section.

7. The connecting device of claim 1, wherein the first elastic portion is smaller than the first movable space, and the second elastic portion is smaller than the second movable space.

8. A connecting device for a piece of furniture, the piece of furniture comprising a first piece of furniture and a second piece of furniture, the connecting device comprising a base and a bracket, wherein:

the base is used for being installed on the first furniture piece and provided with a first side and a second side, a first guide structure is arranged adjacent to one of the first side and the second side, a first limiting structure is arranged adjacent to the other one of the first side and the second side, and a first moving space is defined between the first guide structure and the first limiting structure; and

the bracket is used for being connected to the second furniture piece and movably mounted to the base, and is provided with a first elastic part;

the first elastic part of the bracket is used for being installed in the first movable space of the base;

one of the first side and the second side adjacent to the base is also provided with a second limit structure, the other one of the first side and the second side adjacent to the base is also provided with a second guide structure, and a second movable space is defined between the second guide structure and the second limit structure; the middle part of the bracket is also provided with a second elastic part; when the bracket is installed on the base from the first side of the base to the second side in a first direction, the second elastic part of the bracket contacts the second limit structure of the base until the second elastic part passes the second limit structure, and the second elastic part releases an elastic force to enter the second movable space.

9. A connection device according to claim 8, wherein said base is provided with an upper feature, a lower feature and a middle wall disposed between said upper and lower features, and said bracket is provided with an upper portion, a lower portion and a middle portion disposed between said upper and lower portions, and said middle portion is provided with said first resilient portion; the upper and lower portions of the bracket are configured to mount to the upper and lower features of the base, respectively.

10. The connecting device of claim 8, wherein the first elastic portion is smaller than the first movable space, and the second elastic portion is smaller than the second movable space.

11. The connecting device of claim 8 wherein the second resilient portion and the first resilient portion are located adjacent the upper and lower portions of the bracket, respectively.

12. The connector of claim 9, wherein said base includes an upper wall and a lower wall; the upper wall is provided with a first wall section and a second wall section, the second wall section is bent relative to the first wall section, and the first wall section and the second wall section jointly define the upper characteristic; the lower wall is provided with a third wall section and a fourth wall section, the fourth wall section is bent relative to the third wall section, and the third wall section and the fourth wall section jointly define the lower characteristic.

13. A connection device according to claim 12, wherein the second wall section of the base is connected substantially perpendicularly to the first wall section.

14. A connection means according to claim 13, wherein the fourth wall section of the base connects the third wall section substantially perpendicularly.

15. The attachment device of claim 9 wherein the base includes an attachment aperture through which the base is attached to the first furniture member by a fastener.

16. The attachment device of claim 9, wherein the base includes at least one mounting feature, and the base is attached to the first furniture member via the at least one mounting feature.

17. The connecting device of claim 9, wherein the first furniture member is a cabinet, the second furniture member is a track, and a length of the track is substantially perpendicular to the base.

18. A connecting device comprises a base and a bracket, and is characterized in that:

the bracket is movably mounted to the base;

wherein, one of the base and the bracket is provided with a first side and a second side, one of the first side and the second side is provided with a first guide structure and a second limit structure, and the other one of the first side and the second side is provided with a first limit structure and a second guide structure;

wherein, a first movable space is defined between the first guiding structure and the first limiting structure, and a second movable space is defined between the second guiding structure and the second limiting structure; and

the other of the base and the bracket is provided with a first elastic part and a second elastic part, the first elastic part is used for being installed in the first moving space, and the second elastic part is used for being installed in the second moving space.