Connecting structure of folding wardrobe

Abstract

The utility model discloses a connecting structure of a folding wardrobe, which comprises two back plates, connecting blocks are rotatably mounted at the upper end and the lower end of each back plate, side plates are rotatably mounted at the ends, far away from each other, of the two back plates through hinges, and fixing parts and U-shaped blocks for limiting the side plates are detachably mounted between the back plates and the side plates. Mounting grooves matched with the U-shaped blocks are formed in the edges of one sides of the two back plates, extrusion blocks are symmetrically and fixedly mounted on the two sides of an inner cavity of each U-shaped block, the sides, away from the inner walls of the U-shaped blocks, of the extrusion blocks are obliquely arranged, and limiting blocks are fixedly mounted on the inner walls, close to the extrusion blocks, of the mounting grooves. Through the mutual cooperation of the parts, the folding wardrobe is effectively prevented from collapsing during use and hurting surrounding people, and the situation that articles are damaged or lost due to collapsing of the folding wardrobe is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to furniture technical field especially relates to a folding wardrobe's connecting structure. BACKGROUND

[0002] The folding wardrobe becomes the indispensable storage tool in modern household with its powerful storage function, the characteristic of saving space, the ability of protecting clothes, the option of individualized customization and the multiple effects such as convenient storage and increasing home fashion.

[0003] The patent application with the announcement number CN205903032U discloses a folding cabinet, and specifically discloses that the folding cabinet comprises a back plate, the back plate comprises a left back plate and a right back plate, and the left back plate and the right back plate are pivotally connected together through a second longitudinal pivot shaft.

[0004] In the prior art, the left back plate and the right back plate are only fixed and unfolded by the second pivot shaft, the folding or unfolding of the back plate is realized, but the unfolded left back plate and the right back plate have poor stability, are prone to overturning, the whole cabinet body collapses, the collapsed wardrobe is easy to hit the surrounding pedestrians, causes harm to the surrounding personnel, and meanwhile, the wardrobe collapse can also cause damage to the wardrobe itself and loss or damage of the articles in the wardrobe. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a connecting structure of a folding wardrobe, which aims at solving the problems in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a connecting structure of a folding wardrobe, comprising:

[0007] Two back plates, the upper and lower ends of the two back plates are rotatably installed with connecting blocks, and the ends of the two back plates away from each other are rotatably installed with side plates through hinges, and the back plates and the side plates are detachably installed with fixing pieces for limiting the side plates;

[0008] A U-shaped block, the side edges of the two back plates are provided with installation grooves matched with the U-shaped block, the inner cavities of the U-shaped block are symmetrically fixed with extrusion blocks, the sides of the extrusion blocks away from the inner walls of the U-shaped block are obliquely arranged, and the inner walls of the installation grooves close to the extrusion blocks are fixed with limiting blocks.

[0009] As a further description of the above technical scheme:

[0010] The ends of the two connecting blocks close to the back plates are provided with sliding grooves, the inner cavities of the sliding grooves are slidably installed with two sliding blocks, and the ends of the sliding blocks close to the back plates are rotatably installed with rotating shafts fixedly connected with the top edges of the back plates.

[0011] As a further description of the above technical scheme:

[0012] The width of the mounting groove is greater than the thickness of the sidewall of the U-shaped block.

[0013] As a further description of the above technical solution:

[0014] A top pressure spring is fixedly installed on both sides of the inner cavity of the sliding groove, and the other end of the top pressure spring is fixedly connected to one end of the sliding block.

[0015] As a further description of the above technical solution:

[0016] The fasteners include positioning posts and connecting rings. Positioning posts are fixedly installed on the upper and lower sides of the back plate and side plate. Connecting rings are detachably sleeved on the outer walls of multiple positioning posts. A threaded tube and a threaded rod are provided between two adjacent connecting rings. One end of the threaded rod is rotatably installed in the inner cavity of the threaded tube through threaded engagement, and the other end of the threaded rod is rotatably connected to the outer wall of one of the connecting rings. The end of the threaded tube away from the threaded rod is rotatably connected to the outer wall of the other connecting ring.

[0017] As a further description of the above technical solution:

[0018] A limiting plate is fixedly sleeved on the outer wall of the positioning column, and the diameter of the limiting plate is larger than the diameter of the connecting ring.

[0019] This utility model has the following beneficial effects:

[0020] This invention connects and limits the two back panels by pressing the limiting block with the extrusion block, preventing the two back panels from shaking or folding. At the same time, the fasteners connect the back panels and side panels and fix the side panels after rotation, preventing the side panels from shaking and collapsing during use. This avoids the folding wardrobe from collapsing, thus preventing damage to items and injuries to people caused by the collapse of the folding wardrobe. Attached Figure Description

[0021] Figure 1 This is a perspective view of the present utility model;

[0022] Figure 2 This is an assembly drawing of the back plate and connecting block of this utility model;

[0023] Figure 3 This utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0024] Figure 4 This utility model Figure 1 Enlarged view of the structure at point B;

[0025] Figure 5 This utility model Figure 2 Enlarged view of the structure at point C.

[0026] Legend:

[0027] 1, back plate; 2, U-shaped block; 3, connecting block; 4, side plate; 5, sliding block; 6, top pressure spring; 7, limiting block; 8, mounting groove; 9, extrusion block; 10, threaded rod; 11, threaded tube; 12, positioning column; 13, connecting ring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Reference Figures 1-5 The utility model provides an embodiment: a folding wardrobe connecting structure, it includes: back plate 1 and U-shaped block 2.

[0030] Among them, back plate 1 has two, two back plate 1 upper and lower ends are rotatably installed with connecting block 3, two back plate 1 are connected with each other by two connecting block 3, and can be rotated to be parallel to each other by two connecting block 3, so as to reduce the space occupied by two back plate 1 when transporting.

[0031] Two back plate 1 are rotatably installed with side plate 4 at the end away from each other by hinge, before two back plate 1 are rotated to be parallel to each other, first push side plate 4, until two side plate 4 are rotatably connected to the side wall and two back plate 1 are mutually attached, then rotate two back plate 1 until they are parallel to each other, thereby realizing the folding of wardrobe.

[0032] When folding wardrobe is needed, first rotate two back plate 1 until the top of two back plate 1 is in the same horizontal line when rotating, then rotate two side plate 4 until side plate 4 is rotated to be perpendicular to back plate 1, then install top plate at the top and bottom of two side plate 4, the adjacent end of two top plates and side plate 4 and the top and bottom of back plate 1 are connected, which can realize the assembly of folding wardrobe, so as to use folding wardrobe.

[0033] The fixing member for limiting side plate 4 is detachably installed between back plate 1 and side plate 4, when side plate 4 is rotated to be perpendicular to back plate 1, back plate 1 and side plate 4 can be connected by fixing member, to prevent the shaking between side plate 4 and back plate 1 caused by too many clothes stored between two side plate 4, so as to prevent the collapse of side plate 4 and back plate 1.

[0034] The installation groove 8 is provided with a limiting block 7 fixedly installed on the inner wall close to the extrusion block 9, the two back plates 1 are inserted into the installation groove 8, and the limiting block 7 is in contact with the inclined side wall of the extrusion block 9, so that the two back plates 1 are continuously close to each other, until the end of the limiting block 7 and the flat surface of the extrusion block 9 are attached, and the pressure applied by the extrusion block 9 to the limiting block 7 reaches the maximum value, so that the mutual connection between the two back plates 1 is realized, the back plate 1 is prevented from rotating with the connecting block 3 during use, the shaking and collapse of the back plate 1 during storage of a large amount of clothes are avoided, the harm to surrounding people caused by the collapse of the folding wardrobe during use is avoided, the loss caused by the collapse of the folding wardrobe is avoided, and the damage or loss of the articles in the folding wardrobe is avoided.

[0035] The two connecting blocks 3 are provided with sliding grooves close to the back plate 1, the sliding grooves are slidably installed with two sliding blocks 5, the sliding blocks 5 are rotatably installed with rotating shafts fixedly connected with the top edges of the back plate 1, and the two back plates 1 can slide along the inner cavities of the sliding grooves through the sliding blocks 5, so that the two back plates 1 can move away from each other during rotation, preventing the adjacent ends of the two back plates 1 from colliding during rotation and affecting the normal rotation of the back plate 1, and the adjacent ends of the two back plates 1 are tightly attached after the limiting block 7 and the flat surface of the extrusion block 9 are attached, preventing the storage of gaps between the back plates 1 and reducing the stability of the connection between the two back plates 1.

[0036] The width of the installation groove 8 is greater than the thickness of the side wall of the U-shaped block 2, the two sides of the U-shaped block 2 are tightly attached to the inner walls of the installation groove 8 away from the limiting block 7 after the end of the limiting block 7 and the flat surface of the extrusion block 9 are attached, the stability of the U-shaped block 2 placed in the installation groove 8 is improved, and the end of the U-shaped block 2 is prevented from falling out of the installation groove 8.

[0037] The inner cavities of the sliding grooves are fixedly installed with top pressure springs 6, the other end of the top pressure spring 6 is fixedly connected with one end of the sliding block 5, the top pressure spring 6 is compressed after the end of the limiting block 7 and the flat surface of the extrusion block 9 are attached, the top pressure spring 6 is extended after the end of the limiting block 7 and the flat surface of the extrusion block 9 are completely separated, so that the adjacent ends of the back plates 1 are separated, and the two back plates 1 are rotated through the rotating shafts.

[0038] The fixing member comprises positioning columns 12 and connecting rings 13, the positioning columns 12 are fixedly installed on the upper and lower sides of the back plate 1 and the side plate 4, the outer walls of the plurality of positioning columns 12 are detachably sleeved with the connecting rings 13, the adjacent two connecting rings 13 are provided with a threaded pipe 11 and a threaded rod 10, one end of the threaded rod 10 is rotatably installed in the inner cavity of the threaded pipe 11 through threaded cooperation, and the one end of the threaded rod 10 and the outer wall of one of the connecting rings 13 are rotatably connected, the other end of the threaded pipe 11 away from the threaded rod 10 is rotatably connected with the outer wall of the other connecting ring 13, when the side plate 4 is rotated to be perpendicular to the back plate 1, the adjacent two positioning columns 12 located at the top and the bottom of the side plate 4 and the back plate 1 are on the same horizontal line, then the connecting ring 13 connected with one end of the threaded pipe 11 and one end of the threaded rod 10 is sleeved on the outer part of the adjacent two positioning columns 12, then the threaded rod 10 is rotated to move in the direction of the bottom of the inner cavity of the threaded pipe 11 under the cooperation of threads, so that the adjacent two positioning columns 12 are pulled, and the stability between the side plate 4 and the back plate 1 is improved, and the shaking between the back plate 1 and the side plate 4 is prevented.

[0039] The outer wall of the positioning column 12 is fixedly sleeved with a limiting plate, the diameter of the limiting plate is greater than the diameter of the connecting ring 13, when the connecting ring 13 is sleeved on the outer part of the positioning column 12, the bottom of the connecting ring 13 is attached to the top of the limiting plate, so that the installation position of the connecting ring 13 is limited, the inclination of the threaded pipe 11 and the threaded rod 10 to the top of the back plate 1 is prevented, and the connecting ring 13 is prevented from falling off from the outer part of the positioning column 12.

[0040] Finally, it should be noted that: the above only describes preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A connection structure for a folding wardrobe, characterized in that, include: Two back plates (1) are rotatably mounted with connecting blocks (3) at both the upper and lower ends, and two back plates (1) are rotatably mounted with side plates (4) at the ends that are far apart from each other through hinges. A fixing member for limiting the side plate (4) is detachably installed between the back plate (1) and the side plate (4). The U-shaped block (2) has mounting grooves (8) adapted to the U-shaped block (2) on one side edge of each of the two back plates (1). Extrusion blocks (9) are symmetrically fixedly installed on both sides of the inner cavity of the U-shaped block (2). The extrusion blocks (9) are inclined on the side away from the inner wall of the U-shaped block (2). Limiting blocks (7) are fixedly installed in the mounting grooves (8) close to the inner wall of the extrusion blocks (9).

2. The connection structure of a folding wardrobe according to claim 1, characterized in that: Two connecting blocks (3) have sliding grooves at one end near the back plate (1). Two sliding blocks (5) are slidably installed in the inner cavity of the sliding grooves. A rotating shaft that is fixedly connected to the top edge of the back plate (1) is rotatably installed at one end of the sliding block (5) near the back plate (1).

3. The connection structure of a folding wardrobe according to claim 1, characterized in that: The width of the mounting groove (8) is greater than the sidewall thickness of the U-shaped block (2).

4. The connection structure of a folding wardrobe according to claim 2, characterized in that: A top pressure spring (6) is fixedly installed on both sides of the inner cavity of the sliding groove, and the other end of the top pressure spring (6) is fixedly connected to one end of the sliding block (5).

5. The connection structure of a folding wardrobe according to claim 1, characterized in that: The fixing component includes positioning posts (12) and connecting rings (13). Positioning posts (12) are fixedly installed on the upper and lower sides of the back plate (1) and the side plate (4). Connecting rings (13) are detachably sleeved on the outer walls of multiple positioning posts (12). A threaded tube (11) and a threaded rod (10) are provided between two adjacent connecting rings (13). One end of the threaded rod (10) is rotatably installed in the inner cavity of the threaded tube (11) through threaded engagement, and the other end of the threaded rod (10) is rotatably connected to the outer wall of one of the connecting rings (13). The end of the threaded tube (11) away from the threaded rod (10) is rotatably connected to the outer wall of the other connecting ring (13).

6. The connection structure of a folding wardrobe according to claim 5, characterized in that: The outer wall of the positioning post (12) is fixedly fitted with a limiting plate, the diameter of which is larger than the diameter of the connecting ring (13).

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