Furniture

Abstract

The present invention relates to a piece of furniture. The furniture includes a first side wall, a second side wall, and a slide rail assembly connecting the first side wall and the second side wall. The slide rail assembly includes: a telescopic rod unit, including a first rod body and a second rod body, the first rod body is connected to the first side wall, the second rod body is connected to the second side wall, and the first rod body is slidably connected to the second rod body; a connection unit, including a first connection member and a second connection member, the first connection member is connected to the first rod body, and the second connection member is connected to the second rod body; and a hanging rail unit, including a first hanging rail and a second hanging rail, the first hanging rail is connected to the first connection member, and the second hanging rail is connected to the second connection member; wherein, when the first side wall approaches or moves away from the second side wall, it can drive the first rod body to slide relative to the second rod body, and drag the first hanging rail to slide relative to the second hanging rail through the connection unit.

Description

Technical Field

[0001] The present invention relates to the technical field of interior decoration, and particularly to a piece of furniture. Background Art

[0002] Cabinets, shoe cabinets, etc. are essential daily household items in daily life. Most of the existing cabinets have a fixed structure, and the space size of the cabinet cannot be changed. People can only place a certain number of items according to the actual size of the cabinet. If there are too many items, a new cabinet needs to be purchased.

[0003] Therefore, how to provide a piece of furniture with a simple structure that can be telescoped and deformed is a technical problem that urgently needs to be solved in this field. Summary of the Invention

[0004] Based on this, it is necessary to provide a piece of furniture for the above technical problems.

[0005] A piece of furniture includes a first side wall, a second side wall, and a slide rail assembly connecting the first side wall and the second side wall. The slide rail assembly includes:

[0006] A telescopic rod unit, including a first rod body and a second rod body. The first rod body is connected to the first side wall, the second rod body is connected to the second side wall, and the first rod body is slidably connected to the second rod body;

[0007] A connection unit, including a first connection member and a second connection member. The first connection member is connected to the first rod body, and the second connection member is connected to the second rod body; and

[0008] A hanging rail unit, including a first hanging rail and a second hanging rail. The first hanging rail is connected to the first connection member, and the second hanging rail is connected to the second connection member;

[0009] Wherein, when the first side wall approaches or moves away from the second side wall, it can drive the first rod body to slide relative to the second rod body, and drag the first hanging rail to slide relative to the second hanging rail through the connection unit.

[0010] In one embodiment, the furniture further includes a folding door. The folding door includes a plurality of door leaves connected in sequence, and each door leaf is connected to the hanging rail unit.

[0011] In one embodiment, a sliding member is provided on the door leaf. Both the first hanging rail and the second hanging rail are provided with hanging grooves, and the door leaf is slidably connected to the hanging grooves through the sliding member.

[0012] In one embodiment, when the sliding rail assembly is in a shortened state, the first hanging rail and the second hanging rail are in a stacked state; when the sliding rail assembly extends to a fully deployed state, the first hanging rail and the second hanging rail extend along the same straight line, and the hanging grooves of the first hanging rail and the second hanging rail are docked.

[0013] In one embodiment, the furniture further includes a bottom plate unit, the bottom plate unit includes a plurality of unit plates connected in a sliding manner, and when the bottom plate unit is deployed, the unit plates at both ends are respectively connected to the first side wall and the second side wall.

[0014] In one embodiment, the furniture further includes a soft film rolling curtain disposed on the opposite side of the bottom plate unit, the soft film rolling curtain includes a rolling shaft and a rolling curtain body, the rolling shaft is connected to one of the first side wall and the second side wall, one end of the rolling curtain body is wound around the rolling shaft, and the other end is connected to the other of the first side wall and the second side wall.

[0015] In one embodiment, the furniture further includes a telescopic clothes rod, the telescopic clothes rod includes a first rod portion and a second rod portion connected in a sliding manner, the first rod portion is connected to the first side wall, and the second rod portion is connected to the second side wall.

[0016] In one embodiment, the furniture further includes a telescopic trouser rack, the telescopic trouser rack includes a first folding telescopic bracket, a second folding telescopic bracket and a plurality of support rods, both ends of the first folding telescopic bracket are respectively connected to the first side wall and the second side wall, both ends of the second folding telescopic bracket are respectively connected to the first side wall and the second side wall, and both ends of the plurality of support rods are respectively connected to the first folding telescopic bracket and the second folding telescopic bracket.

[0017] In one embodiment, the sliding rail assembly further includes a pulley unit, and the pulley unit is connected to the first hanging rail and the second hanging rail.

[0018] In one embodiment, the pulley unit includes a first pulley, a pulley bracket and a second pulley, both the first pulley and the second pulley are connected to the pulley bracket; the first hanging rail is provided with a first sliding groove, and the second hanging rail is provided with a second sliding groove; the first pulley is slidably connected to the first sliding groove, and the second pulley is slidably connected to the second sliding groove.

[0019] The above-mentioned furniture includes a first side wall and a second side wall, and further includes a slide rail assembly connecting the first side wall and the second side wall. Among them, the slide rail assembly includes a telescopic rod unit, a connecting unit, and a hanging rail unit. The hanging rail unit is connected to the telescopic rod unit through the connecting unit; the first hanging rail in the hanging rail unit is connected to the first rod body through a first connecting piece, and the second hanging rail in the hanging rail unit is connected to the second rod body through a second connecting piece. And the first rod body is slidably connected to the second rod body. Therefore, when the first rod body slides relative to the second rod body, the first hanging rail also slides relative to the second hanging rail, so that the slide rail assembly can be telescoped. This fixture can be telescopically deformed through the slide rail assembly, with a simple structure and convenient use. Brief Description of the Drawings

[0020] Figure 1 It is a schematic three-dimensional structure diagram of the slide rail assembly in an embodiment of the present application;

[0021] Figure 2 is Figure 1 A schematic structure diagram of the slide rail assembly shown in a shortened state;

[0022] Figure 3 It is a schematic structure diagram of the connecting unit included in the slide rail assembly in an embodiment of the present application;

[0023] Figure 4 It is a schematic three-dimensional structure diagram of the furniture in an embodiment of the present application;

[0024] Figure 5 It is a perspective view of the furniture in an embodiment of the present application in a top-down direction;

[0025] Figure 6 It is a schematic diagram of a certain state during the shortening process of the furniture in an embodiment of the present application;

[0026] Figure 7 It is a schematic diagram of the state of the furniture in an embodiment of the present application when it is fully unfolded.

[0027] Reference Numerals: 100, slide rail assembly; 110, telescopic rod unit; 111, first rod body; 112, second rod body; 120, connecting unit; 120A, first fixing part; 120A1, guiding groove; 120A2, limiting groove; 120B, second fixing part; 120B1, sliding pin; 121, first connecting member; 122, second connecting member; 130, hanging rail unit; 130A, first end; 130A1, first guiding surface; 130A11, first convex arc surface; 130A12, flat surface; 130B, second end; 130B1, second guiding surface; 130B11, concave arc surface; 130B12, second convex arc surface; 131, first hanging rail; 131A, first sliding groove; 132, second hanging rail; 132A, second sliding groove; 133, hanging groove; 140, pulley unit; 141, first pulley; 142, second pulley; 143, pulley bracket; 200, cabinet; 210, first side wall; 220, second side wall; 230, bottom plate unit; 231, unit plate; 240, folding door; 241, door leaf; 250, soft film rolling curtain; 251, reel; 252, rolling curtain body; 260, telescopic pants hanger; 261, first folding telescopic bracket; 262, second folding telescopic bracket; 263, support rod; 270, telescopic clothes rod; 271, first rod portion; 272, second rod portion. Detailed Embodiment

[0028] In order to make the above objects, features, and advantages of the present invention more apparent and understandable, the following detailed description of the specific embodiments of the present invention will be given with reference to the accompanying drawings. Many specific details are set forth in the following description to facilitate a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0029] As Figure 1 shown, Figure 1 is a three-dimensional structural schematic diagram of the slide rail assembly 100 in an embodiment of the present application. The slide rail assembly 100 can be used on furniture that can be telescopically deformed. Among them, the furniture that can be telescopically deformed can be a cabinet 200, a shoe cabinet, a bookshelf, etc. The furniture can be extended and compressed along the horizontal direction, thereby changing the space size of the internal cavity of the furniture. As Figure 4 shown, Figure 4 is a three-dimensional structural schematic diagram of a piece of furniture in an embodiment of the present application. Specifically, taking the cabinet 200 as an example for illustration, the furniture includes Figure 1The shown slide rail assembly 100. The furniture includes a first side wall 210, a second side wall 220, and a slide rail assembly 100 connecting the first side wall 210 and the second side wall 220. The slide rail assembly 100 can be telescopically extended or retracted in the horizontal direction, so that the first side wall 210 can approach or move away from the second side wall 220 to achieve the telescopic movement of the furniture, thereby changing the spatial size of the internal cavity of the furniture.

[0030] The specific structures of the slide rail assembly 100 and the furniture are introduced separately below. The specific structure of the furniture is introduced by taking the cabinet 200 as an example.

[0031] As Figure 1 shown, the slide rail assembly 100 includes a telescopic rod unit 110, a connecting unit 120, and a hanging rail unit 130. Among them, the telescopic rod unit 110 serves as a support body and plays a role of a framework in the entire slide rail assembly 100. The hanging rail unit 130 is connected to the telescopic rod unit 110 through the connecting unit 120. When the telescopic rod unit 110 makes a telescopic movement, the connecting unit 120 drives the hanging rail unit 130 to move synchronously, so the hanging rail unit 130 can also make a telescopic movement.

[0032] The telescopic rod unit 110 includes a first rod body 111 and a second rod body 112, and the first rod body 111 is slidably connected to the second rod body 112. For example, both the first rod body 111 and the second rod body 112 are sleeve structures, and the second rod body 112 can be inserted into the inner cavity of the first rod body 111 to achieve the telescopic movement of the telescopic rod unit 110.

[0033] The connecting unit 120 includes a first connecting member 121 and a second connecting member 122. The first connecting member 121 connects the first rod body 111, and the second connecting member 122 connects the second rod body 112.

[0034] The hanging rail unit 130 includes a first hanging rail 131 and a second hanging rail 132. The first hanging rail 131 is connected to the first connecting member 121, and the second hanging rail 132 is connected to the second connecting member 122.

[0035] Since the first connecting member 121 connects the first rod body 111 and the first hanging rail 131, and the second connecting member 122 connects the second rod body 112 and the second hanging rail 132, when the first rod body 111 slides relative to the second rod body 112, the first hanging rail 131 is dragged to slide relative to the second hanging rail 132 through the connecting unit 120.

[0036] As Figure 4As shown, taking the cabinet 200 as an example, the furniture will be described. The cabinet 200 includes a first side wall 210 and a second side wall 220, and a slide rail assembly 100 connecting the first side wall 210 and the second side wall 220. By connecting the first side wall 210 and the second side wall 220 through the slide rail assembly 100, the slide rail assembly 100 thus plays a role of a framework in the cabinet 200. Since the slide rail assembly 100 can be telescoped, the first side wall 210 and the second side wall 220 can approach or move away from each other. A cabinet cavity of the cabinet 200 is formed between the first side wall 210 and the second side wall 220. When the first side wall 210 and the second side wall 220 approach each other, the cabinet cavity shrinks; when the first side wall 210 and the second side wall 220 move away from each other, the cabinet cavity enlarges.

[0037] Specifically, the first side wall 210 is connected to a first rod 111, and the second side wall 220 is connected to a second rod 112. Since the telescopic rod unit 110 serves as a support body and plays a role of a framework in the entire slide rail assembly 100, the hanging rail unit 130 may not be directly connected to the first side wall 210 and the second side wall 220. Of course, in order to enhance the structural strength of the entire cabinet 200, the first hanging rail 131 may also be connected to the first side wall 210, and the second hanging rail 132 may also be connected to the second side wall 220.

[0038] It should be noted that the slide rail assembly 100 in the above embodiment may further include a third rod (not shown in the figure). The first rod 111, the second rod 112 and the third rod are slidably sleeved. The number of the third rods may be selected according to actual needs. When the slide rail assembly 100 includes a third rod, the connecting unit 120 further includes a third connecting member, and the hanging rail unit 130 further includes a third hanging rail. The third hanging rail is connected to the third rod through the third connecting member. In addition, when the slide rail assembly 100 includes a third rod, a third connecting member and a third hanging rail, the assembly relationships between the third rod, the third connecting member and the third hanging rail and other components may be adaptively changed according to the records of the embodiments of the present application, and no detailed description will be made here.

[0039] As Figure 4 shown, in addition to playing a role in supporting the first side wall 210 and the second side wall 220, the slide rail assembly 100 also plays a role in connecting the folding door 240 of the cabinet 200. The folding door 240 includes a plurality of door leaves 241 connected in sequence, and each door leaf 241 is connected to the hanging rail unit 130. For example, a sliding member is provided on each door leaf 241, and the sliding member may be a sliding pin or a sliding wheel. As Figure 1As shown, both the first suspension rail 131 and the second suspension rail 132 are provided with suspension grooves 133. The sliding member is suspended in the suspension groove 133 and can slide along the suspension groove 133. When the slide rail assembly 100 extends to the fully deployed state, the first suspension rail 131 and the second suspension rail 132 extend along the same straight line, so that the sliding member can slide from the suspension groove 133 of the first suspension rail 131 to the suspension groove 133 of the second suspension rail 132. Of course, further, when the first suspension rail 131 and the second suspension rail 132 extend along the same straight line, the suspension groove 133 of the first suspension rail 131 and the suspension groove 133 of the second suspension rail 132 are butted, so that the sliding member can be more smoothly transferred between the suspension groove 133 of the first suspension rail 131 and the suspension groove 133 of the second suspension rail 132, and the sliding member will not be stuck at the position where the adjacent suspension grooves 133 are butted due to poor butt joint of the adjacent suspension grooves 133.

[0040] As Figure 2 shown, Figure 2 is Figure 1 a schematic structural view of the slide rail assembly 100 in the shortened state as shown. When the slide rail assembly 100 is in the shortened state, the first suspension rail 131 and the second suspension rail 132 are in a stacked state. In Figure 2 the embodiment shown, the second suspension rail 132 is stacked above the first suspension rail 131. Therefore, when the cabinet 200 needs to change from the deployed state to the shortened state, the folding door 240 needs to be folded first, and all the sliding members of the door leaf 241 need to slide into the suspension groove 133 of the first suspension rail 131.

[0041] As Figure 2 shown, when the slide rail assembly 100 is in the shortened state, the first suspension rail 131 and the second suspension rail 132 are in a stacked state, and the second suspension rail 132 is stacked above the first suspension rail 131. Since the first connecting member 121 connects the first suspension rail 131 and the first rod body 111, and the second connecting member 122 connects the second suspension rail 132 and the second rod body 112, at least the second connecting member 122 can be telescoped along the vertical direction. Figure 3Schematic diagram of the connection unit 120 in an embodiment of the present application. Specifically, taking the second connecting member 122 as an example, the second connecting member 122 includes a first fixing portion 120A and a second fixing portion 120B. The first fixing portion 120A and the second fixing portion 120B are slidably arranged along the telescopic direction shown in the figure. The first fixing portion 120A is U-shaped, and the first fixing portion 120A is connected to the second rod body 112 in the telescopic rod unit 110. There are two second fixing portions 120B, which are respectively connected to both ends of the U-shaped first fixing portion 120A. Further, the second fixing portion 120B is connected to the second hanging rail 132 of the hanging rail unit 130. In some embodiments, the first connecting member 121 can also be telescopic in the vertical direction. For example, the first connecting member 121 includes a first fixing portion 120A and a second fixing portion 120B. The first fixing portion 120A and the second fixing portion 120B are slidably arranged along the telescopic direction shown in the figure. The first fixing portion 120A is connected to the first rod body 111 of the telescopic rod unit 110, and the second fixing portion 120B is connected to the first hanging rail 131 of the hanging rail unit 130.

[0042] It should be understood that, as Figure 2 shown, the second hanging rail 132 is stacked above the first hanging rail 131. When the sliding rail assembly 100 changes from the fully extended state to the shortened state, the second hanging rail 132 moves above the first hanging rail 131. Therefore, the distance between the first hanging rail 131 and the first rod body 111 does not need to be changed. Therefore, the first connecting member 121 can also be not set as a telescopic structure, and the first connecting member 121 can be set as a fixed seat. One end of the fixed seat is connected to the first hanging rail 131, and the other end is connected to the first rod body 111.

[0043] Continue to refer to Figure 3 When the first connecting member 121 and the second connecting member 122 are telescopic structures, the first fixing portion 120A is provided with a guiding groove 120A1, and a plurality of limiting grooves 120A2 are arranged in the guiding groove 120A1. These limiting grooves 120A2 can all be semi-circular. These limiting grooves 120A2 are arranged along the sliding direction of the first fixing portion 120A and the second fixing portion 120B. The second fixing portion 120B is provided with a sliding pin 120B1 that is slidably connected to the guiding groove 120A1. When the sliding pin 120B1 slides along the guiding groove 120A1, it can be embedded in different limiting grooves 120A2. It should be understood that when the sliding pin 120B1 is embedded and matched with a certain limiting groove 120A2, the limiting groove 120A2 can play a role in limiting or positioning the sliding pin 120B1. When it is necessary to transfer the sliding pin 120B1 between different limiting grooves 120A2, just squeeze the first fixing portion 120A and the second fixing portion 120B along Figure 3 the telescopic direction shown in the figure.

[0044] As Figure 2As shown, the slide rail assembly 100 may further include a pulley unit 140, and the pulley unit 140 connects the first hanging rail 131 and the second hanging rail 132. When the slide rail assembly 100 extends to the fully deployed state, the first hanging rail 131 and the second hanging rail 132 extend along the same straight line. When the slide rail assembly 100 changes from the fully deployed state to the shortened state, the second hanging rail 132 moves above the first hanging rail 131. By providing the pulley unit 140, the movement process of the second hanging rail 132 relative to the first hanging rail 131 can be made smoother.

[0045] Specifically, as Figure 2 shown, the pulley unit 140 may include a first pulley 141, a pulley bracket 143, and a second pulley 142. Both the first pulley 141 and the second pulley 142 are connected to the pulley bracket 143. The first hanging rail 131 is provided with a first chute 131A, and the second hanging rail 132 is provided with a second chute 132A. The first pulley 141 is slidably connected to the first chute 131A, and the second hanging rail 132 is slidably connected to the second chute 132A. Among them, the first chute 131A is used to guide the sliding of the first pulley 141, and the second chute 132A is used to guide the sliding of the second pulley 142; therefore, by connecting the first hanging rail 131 and the second hanging rail 132 through the pulley unit 140, when the second hanging rail 132 slides relative to the first hanging rail 131, it can be guided by the first chute 131A and the second chute 132A to prevent the first hanging rail 131 and the second hanging rail 132 from being misaligned.

[0046] In one embodiment, the first pulley 141 can be built into the first chute 131A, and the second pulley 142 can be built into the second chute 132A. The meaning of "built-in" here does not mean that the whole of the first pulley 141 is disposed in the first chute 131A and the whole of the second pulley 142 is disposed in the second chute 132A; "built-in" means that during normal use of the slide rail assembly 100, the first pulley 141 cannot be disengaged from the first chute 131A, and the second pulley 142 cannot be disengaged from the second chute 132A. Specifically, it can be arranged that the first pulley 141 is rotatably connected to the pulley bracket 143 by a connecting shaft, and the second pulley 142 is rotatably connected to the pulley bracket 143 by another connecting shaft. Both ends of the connecting shaft connecting the first pulley 141 and the pulley bracket 143 protrude towards both sides, and both ends of the connecting shaft are slidably clamped to the two inner walls of the first chute 131A, so that the first pulley 141 can slide along the first chute 131A, but cannot be disengaged from the first chute 131A. Similarly, both ends of the connecting shaft connecting the second pulley 142 and the pulley bracket 143 protrude towards both sides, and both ends of the connecting shaft are clamped to the two inner walls of the second chute 132A, so that the second pulley 142 can slide along the second chute 132A, but cannot be disengaged from the first chute 131A. The above arrangement can ensure the stability of the connection between the pulley unit 140 and the first hanging rail 131 and the second hanging rail 132.

[0047] As Figure 1 shown, both the first hanging rail 131 and the second hanging rail 132 include a first end 130A and a second end 130B. When the slide rail assembly 100 extends to the fully extended state, the second end 130B of the first hanging rail 131 is docked with the first end 130A of the second hanging rail 132. As Figure 2 shown, the first end 130A is provided with a first guiding surface 130A1, and the second end 130B is provided with a second guiding surface 130B1. As Figure 1 shown, when the slide rail assembly 100 extends to the fully extended state, a part of the second guiding surface 130B1 of the first hanging rail 131 is in contact with a part of the first guiding surface 130A1 of the second hanging rail 132. As Figure 2 shown, when the slide rail assembly 100 changes from the fully extended state to the shortened state, the first guiding surface 130A1 of the second hanging rail 132 slides along the second guiding surface 130B1 of the first hanging rail 131, so that the first hanging rail 131 and the second hanging rail 132 are in a stacked state, and the second hanging rail 132 is located above the first hanging rail 131. When the first hanging rail 131 and the second hanging rail 132 slide relative to each other, that is, when the slide rail assembly 100 changes from the fully extended state to the shortened state, or when the slide rail assembly 100 changes from the shortened state to the fully extended state, the process of the first hanging rail 131 and the second hanging rail 132 sliding relative to each other is made smoother by the abutting cooperation of the first guiding surface 130A1 and the second guiding surface 130B1.

[0048] Continue to refer to Figure 2 , the first guiding surface 130A1 includes a first outward convex arc surface 130A11 and a plane 130A12 connecting the first outward convex arc surface 130A11. When the sliding rail assembly 100 changes from the fully deployed state to the shortened state, the first outward convex arc surface 130A11 slides along the second guiding surface 130B1, so that the first hanging rail 131 and the second hanging rail 132 are in a stacked state. The second guiding surface 130B1 includes an inward concave arc surface 130B11 and a second outward convex arc surface 130B12 connecting the inward concave arc surface 130B11. When the sliding rail assembly 100 changes from the fully deployed state to the shortened state, the first outward convex arc surface 130A11 slides along the inward concave arc surface 130B11 and the second outward convex arc surface 130B12 in sequence, so that the first hanging rail 131 and the second hanging rail 132 are in a stacked state.

[0049] Taking the cabinet 200 as an example, the furniture in the present application will be further introduced below. As Figure 4 shown, the furniture further includes a bottom plate unit 230, and the bottom plate unit 230 includes a plurality of unit plates 231 connected by sliding. When the bottom plate unit 230 is deployed, the unit plates 231 located at the left and right ends are respectively connected to the first side wall 210 and the second side wall 220. For example, when the second side wall 220 is pushed to the left to make the second side wall 220 approach the first side wall 210, the unit plate 231 connected to the second side wall 220 also starts to move towards the unit plate 231 connected to the first side wall 210, and these unit plates 231 of the bottom plate unit 230 are arranged in a stacked manner, so that the bottom plate unit 230 composed of these unit plates 231 can be telescopic.

[0050] As Figure 4 shown, the cabinet 200 further includes a soft film rolling curtain 250 provided on the opposite side of the bottom plate unit 230. Among them, when the cabinet 200 is placed normally, the bottom plate unit 230 is located at the bottom and the soft film rolling curtain 250 is located at the top. Combining 4 and Figure 6, the flexible film rolling curtain 250 includes a rolling shaft 251 and a rolling curtain body 252 wound around the rolling shaft 251. The rolling shaft 251 can be rotatably connected to the first side wall 210, and the free end of the rolling curtain body 252 is connected to the second side wall 220. The free end of the rolling curtain body 252 refers to the end of the rolling curtain body 252 that is not connected to the rolling shaft 251. When the first side wall 210 and the second side wall 220 move away from each other, the second side wall 220 pulls the free end of the rolling curtain body 252, causing the rolling curtain body 252 to gradually separate from the rolling shaft 251. In addition, the rolling shaft 251 has an automatic winding function. For example, a torsion spring can be installed between the rolling shaft 251 and the first side wall 210. When the first side wall 210 and the second side wall 220 approach each other, the elastic force of the torsion spring can drive the rolling shaft 251 to rotate around its rotation axis, so that the rolling curtain body 252 is wound around the rolling shaft 251 again. Of course, in other embodiments, the rolling shaft 251 can also be rotatably installed on the second side wall 220, and the free end of the rolling curtain body 252 is installed on the first side wall 210. In some embodiments, the flexible film rolling curtain 250 is provided with an LED light source, so that the flexible film rolling curtain 250 can realize the lighting function to supplement the light in the inner cavity of the cabinet 200.

[0051] As Figure 5 shown, Figure 5 is a perspective view of a piece of furniture in a top view direction in an embodiment of the present application. Combining Figure 4 and Figure 5 , the furniture further includes a telescopic clothes rod 270. The telescopic clothes rod 270 includes a first rod portion 271 and a second rod portion 272 that are slidably connected. The first rod portion 271 is connected to the first side wall 210, and the second rod portion 272 is connected to the second side wall 220. When the first side wall 210 and the second side wall 220 approach or move away from each other, the telescopic clothes rod 270 can also elongate and shorten accordingly.

[0052] Furthermore, as Figure 4 shown, the furniture further includes a telescopic trouser rack 260. The telescopic trouser rack 260 includes a first folding telescopic bracket 261, a second folding telescopic bracket 262, and a plurality of support rods 263. Both the first folding telescopic bracket 261 and the second folding telescopic bracket 262 are wavy. The two ends of the first folding telescopic bracket 261 are respectively connected to the first side wall 210 and the second side wall 220, and the two ends of the second folding telescopic bracket 262 are respectively connected to the first side wall 210 and the second side wall 220. When the first side wall 210 and the second side wall 220 approach each other, the wavy shape is compressed, and when the first side wall 210 and the second side wall 220 move away from each other, the wavy shape is elongated. The two ends of the plurality of support rods 263 are respectively connected to the first folding telescopic bracket 261 and the second folding telescopic bracket 262, and the distance between these support rods 263 increases when the first side wall 210 and the second side wall 220 move away from each other, and the distance between them decreases when the first side wall 210 and the second side wall 220 approach each other.

[0053] Figure 6 This is a schematic diagram of a certain state in the furniture shortening process in an embodiment of the present application. Figure 7 This is a schematic diagram of the state when the furniture in an embodiment of the present application is fully deployed. The telescopic rod unit 110 in the slide rail assembly 100 of the furniture includes at least a first rod body 111 and a second rod body 112, and may also include a third rod body. The number of the third rod bodies can be selected according to actual needs. When the slide rail assembly 100 includes a third rod body, the connection unit 120 further includes a third connecting member, and the hanging rail unit 130 further includes a third hanging rail. The third hanging rail is connected to the third rod body through the third connecting member. The number of the third hanging rails and the third connecting members is also selected according to actual needs.

[0054] As Figure 7 shown, when the furniture is fully deployed, the first hanging rail 131, the second hanging rail 132, and the third hanging rail in the hanging rail unit 130 extend along the same straight line. And the central axes of the first pulley 141 and the second pulley 142 in the pulley unit 140 are on the same horizontal straight line. The inner concave arc surface 130B11 of the first hanging rail 131 fits with the first outer convex arc surface 130A11 of the second hanging rail 132, and there is a certain gap between the second outer convex arc surface 130B12 of the first hanging rail 131 and the plane 130A12 of the second hanging rail 132. When the furniture changes from the fully deployed state to the compressed state, the first outer convex arc surface 130A11 of the second hanging rail 132 gradually slides above the first hanging rail 131 along the inner concave arc surface 130B11 and the second outer convex arc surface 130B12 of the second hanging rail 132, as Figure 6 shown. At this time, the central axes of the first pulley 141 and the second pulley 142 in the pulley unit 140 are on the same vertical straight line.

[0055] In addition, it should be noted that when the furniture changes from Figure 7 the fully deployed state shown to Figure 6 the shortened state shown, it is necessary to first pull all the door leaves 241 of the folding door 240 to the Figure 6 leftmost side shown, so that the sliding members at the top of the door leaves 241 cooperate with the hanging grooves 133 of the leftmost hanging rail, and then push the second side wall 220 towards the first side wall 210.

[0056] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0057] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0058] In the present invention, unless otherwise clearly specified and defined, the terms "mounted", "connected", "coupled", "fixed", etc. shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through a third medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] In the present invention, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through a third medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0060] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation.

[0061] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0062] The above-described embodiments only express several implementation manners of the present invention. The description is relatively specific and detailed, but it cannot be understood as a limitation on the scope of the invention patent. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention patent should be subject to the appended claims.

Claims

1. A piece of furniture, characterized in that, It includes a first side wall (210), a second side wall (220), and a slide rail assembly (100) connecting the first side wall (210) and the second side wall (220). The slide rail assembly (100) includes: A telescopic rod unit (110), which includes a first rod body (111) and a second rod body (112). The first rod body (111) is connected to the first side wall (210), the second rod body (112) is connected to the second side wall (220), and the first rod body (111) is slidably connected to the second rod body (112); A connection unit (120), which includes a first connector (121) and a second connector (122). The first connector (121) is connected to the first rod body (111), and the second connector (122) is connected to the second rod body (112); and A hanging rail unit (130), which includes a first hanging rail (131) and a second hanging rail (132). The first hanging rail (131) is connected to the first connector (121), and the second hanging rail (132) is connected to the second connector (122); Both the first hanging rail (131) and the second hanging rail (132) include a first end (130A) and a second end (130B); when the slide rail assembly (100) extends to the fully extended state, the second end (130B) of the first hanging rail (131) is docked with the first end (130A) of the second hanging rail (132); the first end (130A) is provided with a first guiding surface (130A1), and the second end (130B) is provided with a second guiding surface (130B1); when the slide rail assembly (100) extends to the fully extended state, a part of the second guiding surface (130B1) of the first hanging rail (131) fits with a part of the first guiding surface (130A1) of the second hanging rail (132); when the slide rail assembly (100) changes from the fully extended state to the shortened state, the first guiding surface (130A1) of the second hanging rail (132) slides along the second guiding surface (130B1) of the first hanging rail (131), so that the first hanging rail (131) and the second hanging rail (132) are in a stacked state, and the second hanging rail (132) is located above the first hanging rail (131); Wherein, when the first side wall (210) approaches or moves away from the second side wall (220), it can drive the first rod body (111) to slide relative to the second rod body (112), and drag the first hanging rail (131) to slide relative to the second hanging rail (132) through the connection unit (120).

2. The furniture according to claim 1, characterized in that, The furniture further includes a folding door (240), and the folding door (240) includes a plurality of door leaves (241) connected in sequence. Each door leaf (241) is connected to the hanging rail unit (130).

3. The furniture according to claim 2, wherein Sliding members are provided on the door leaf (241), and hanging grooves (133) are provided on both the first hanging rail (131) and the second hanging rail (132). The door leaf (241) is slidably connected to the hanging groove (133) through the sliding members.

4. The furniture according to claim 3, characterized in that, When the sliding rail assembly (100) is in a shortened state, the first hanging rail (131) and the second hanging rail (132) are in a stacked state; when the sliding rail assembly (100) extends to a fully deployed state, the first hanging rail (131) and the second hanging rail (132) extend along the same straight line, and the hanging grooves (133) of the first hanging rail (131) and the second hanging rail (132) are docked. The first guiding surface (130A1) includes a first outwardly convex arc surface (130A11) and a plane (130A12) connecting the first outwardly convex arc surface (130A11). When the sliding rail assembly (100) changes from the fully deployed state to the shortened state, the first outwardly convex arc surface (130A11) slides along the second guiding surface (130B1) so that the first hanging rail (131) and the second hanging rail (132) are in a stacked state; the second guiding surface (130B1) includes an inwardly concave arc surface (130B11) and a second outwardly convex arc surface (130B12) connecting the inwardly concave arc surface (130B11). When the sliding rail assembly (100) changes from the fully deployed state to the shortened state, the first outwardly convex arc surface (130A11) slides along the inwardly concave arc surface (130B11) and the second outwardly convex arc surface (130B12) in sequence so that the first hanging rail (131) and the second hanging rail (132) are in a stacked state.

5. The furniture according to claim 1, characterized in that, The furniture further includes a bottom plate unit (230), and the bottom plate unit (230) includes a plurality of unit plates (231) connected in a sliding manner. When the bottom plate unit (230) is deployed, the unit plates (231) located at both ends are respectively connected to the first side wall (210) and the second side wall (220).

6. The furniture according to claim 5, characterized in that, The furniture further includes a soft film rolling curtain (250) disposed on the opposite side of the bottom plate unit (230). The soft film rolling curtain (250) includes a roller (251) and a curtain body (252). The roller (251) is connected to one of the first side wall (210) and the second side wall (220), and one end of the curtain body (252) is wound around the roller (251) and the other end is connected to the other of the first side wall (210) and the second side wall (220).

7. The furniture according to claim 1, characterized in that, The furniture further includes a telescopic clothes rod (270). The telescopic clothes rod (270) includes a first rod portion (271) and a second rod portion (272) connected in a sliding manner. The first rod portion (271) is connected to the first side wall (210), and the second rod portion (272) is connected to the second side wall (220).

8. The furniture according to claim 1, characterized in that, The furniture further includes a telescopic trouser rack (260), which includes a first folding telescopic bracket (261), a second folding telescopic bracket (262) and a plurality of support rods (263). Two ends of the first folding telescopic bracket (261) are respectively connected to the first side wall (210) and the second side wall (220). Two ends of the second folding telescopic bracket (262) are respectively connected to the first side wall (210) and the second side wall (220). Two ends of the plurality of support rods (263) are respectively connected to the first folding telescopic bracket (261) and the second folding telescopic bracket (262).

9. The furniture according to claim 1, characterized in that, The slide rail assembly (100) further includes a pulley unit (140), and the pulley unit (140) is connected to the first hanging rail (131) and the second hanging rail (132).

10. The furniture according to claim 9, characterized in that, The pulley unit (140) includes a first pulley (141), a pulley bracket (143) and a second pulley (142). Both the first pulley (141) and the second pulley (142) are connected to the pulley bracket (143). The first hanging rail (131) is provided with a first chute (131A), and the second hanging rail (132) is provided with a second chute (132A). The first pulley (141) is slidably connected to the first chute (131A), and the second pulley (142) is slidably connected to the second chute (132A).

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