Novel furniture corner connecting structure

Abstract

The utility model discloses a novel furniture corner connecting structure, which relates to the technical field of furniture corner connection and comprises a connecting frame, adjusting connecting components are arranged on the left side surface and the right side surface of the connecting frame, a connecting plate is conveniently mounted on the inner side surface of the connecting frame through a connecting bolt, and a mounting rod is mounted through a mounting seat. A limiting base plate is conveniently mounted through a mounting rod, the limiting base plate is arranged to conduct limiting and clamping work on the corners of furniture, a left sliding strip block and a right sliding strip block can slide in a left guide rail and a right guide rail, the using length of a left limiting plate and the using length of a right limiting plate can be conveniently adjusted, furniture of different sizes can be adjusted, and limiting and guiding of the furniture can be achieved; the left sliding strip block and the right sliding strip block can be installed in the left guide rail and the right guide rail through the arranged limiting bolts, adjustment and use are convenient, the arranged locking base can conveniently lock and install the locking screw rod, the arranged guiding positioning plates can conveniently install the two guiding positioning plates, and guiding and limiting work can be conducted on furniture.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture corner connection, and particularly relates to a novel furniture corner connection structure. Background Art

[0002] There are various connection structures on the current market, which can basically meet people's usage needs. However, there are still certain problems. Traditional clamps are not convenient enough during connection and cannot achieve modular production, thus bringing great troubles to people's use.

[0003] In the patent with the publication number CN217558724U, a novel furniture corner connection structure is proposed. In this patent, it includes a bottom frame, a first main profile, a second main profile, a connection component, a corner connector, an angle bracket, a second connection screw, a third connection screw, a fourth connection screw, a first connection screw, and a hardware foot. First, four bottom frames 1 are docked to form a rectangle. Then, four angle brackets 42 are attached to the corner positions of the bottom frame 1, and at the same time, the bottom frame 1 is assembled by rotating the first connection screw 46 at the top of the angle bracket 42. Subsequently, two groups of first main profiles 2 and the second main profile 3 are docked. Then, four corner connectors 41 are inserted into the ends of the first main profile 2 and the second main profile 3, and the corner connectors 41 are fixed to the first main profile 2 and the second main profile 3 by the third connection screw 44. After that, the combined first main profile 2 and the second main profile 3 are attached to the inner wall of the bottom of the bottom frame 1, and the first main profile 2 and the second main profile 3 are fixed to the bottom frame 1 by rotating the second connection screw 43. Subsequently, the angle bracket 42 is fixed to the corner connector 41 by rotating the first connection screw 46 at the bottom of the angle bracket 42. After that, the hardware foot 5 is inserted into the corner connector 41, and the hardware foot 5 is fixed to the bottom end of the corner connector 41 by rotating the fourth connection screw 45, finally completing the assembly work of the furniture. However, there are still the following problems in this patent:

[0004] The existing furniture corner connection structure is not convenient for adjusting and positioning furniture of different sizes, and its stability in use is not good.

[0005] In view of the above problems, a novel furniture corner connection structure needs to be designed to overcome the above problems. Summary of the Utility Model

[0006] The main purpose of the utility model is to provide a novel furniture corner connection structure, which can effectively solve the problems in the background art.

[0007] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] A novel furniture corner connection structure, including a connection frame, and adjustment connection components are arranged on the left and right side surfaces of the connection frame;

[0009] The adjustment connection components include a left guide rail arranged at the lower end of the left side surface of the connection frame. A left sliding block is arranged on the inner wall of the left guide rail, and a left limit plate is installed on the left side surface of the left sliding block. A right guide rail is installed at the lower end of the right side surface of the connection frame. A right sliding block is arranged on the inner wall of the right guide rail, and a right limit plate is installed on the right side surface of the right sliding block. Installation holes are formed at the tops of the left sliding block and the right sliding block. Locking seats are installed at the tops of the left limit plate and the right limit plate. Locking screws are installed at the tops of multiple locking seats, and a guiding and positioning plate is installed at the tops of multiple locking screws;

[0010] Connection plates are installed on the left and right sides of the inner side surface of the connection frame. Connection bolts are installed on the left and right sides of the four connection plates. Installation seats are installed on the inner side surfaces of the four connection plates. Installation rods are installed on the inner side surfaces of the four installation seats, and limit pads are installed on the inner side surfaces of the four installation rods.

[0011] As a preferred solution of the present utility model, the connection frame is threadedly connected to the four connection plates through multiple connection bolts, and the four connection plates are fixedly connected to the four installation seats.

[0012] As a preferred solution of the present utility model, the four installation seats are threadedly connected to the four installation rods, and the four installation rods are threadedly connected to the two limit pads.

[0013] As a preferred solution of the present utility model, the connection frame is fixedly connected to the left guide rail and the right guide rail, and the left guide rail and the right guide rail are both threadedly connected to multiple limit bolts.

[0014] As a preferred solution of the present utility model, the left guide rail and the right guide rail are both threadedly connected to the left sliding block and the right sliding block through multiple limit bolts, and the left sliding block and the right sliding block are fixedly connected to the left limit plate and the right limit plate.

[0015] 1]As a preferred solution of the present utility model, the left limit plate and the right limit plate are both threadedly connected to multiple locking seats, the multiple locking seats are threadedly connected to the locking screws, and the multiple locking screws are threadedly connected to the two guiding and positioning plates. Beneficial effects

[0016] Compared with the prior art, the present utility model has the following beneficial effects:

[0017] 1. The novel furniture corner connection structure facilitates the installation of the connecting plate on the inner side of the connection frame through the provided connecting bolts, installs the mounting rod through the provided mounting seat, the provided mounting rod facilitates the installation of the limiting backing plate, the limiting backing plate performs the work of limiting and clamping at the furniture corner, the provided left sliding block and right sliding block can slide within the left guide rail and right guide rail, facilitating the adjustment of the use lengths of the left limiting plate and right limiting plate, enabling the adjustment and limiting guidance of furniture of different sizes, the provided limiting bolts can install the left sliding block and right sliding block within the left guide rail and right guide rail, facilitating the adjustment and use, the provided locking seat facilitates the locking installation of the locking screw rod, and the provided guiding and positioning plate facilitates the installation of two guiding and positioning plates, enabling the guiding and limiting work of the furniture. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a schematic diagram of the structure of the limiting backing plate of the present utility model;

[0020] Figure 3 is a schematic diagram of the structure of the adjustment connection assembly of the present utility model.

[0021] In the figure: 1, connection frame; 2, adjustment connection assembly; 3, connecting plate; 4, connecting bolt; 5, mounting seat; 6, mounting rod; 7, limiting backing plate; 201, left guide rail; 202, right guide rail; 203, limiting bolt; 204, left sliding block; 205, right sliding block; 206, left limiting plate; 207, right limiting plate; 208, mounting hole; 209, locking seat; 210, locking screw rod; 211, guiding and positioning plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] To make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further elaborated below in conjunction with specific embodiments.

[0023] As Figures 1-3 shown, a novel furniture corner connection structure includes a connection frame 1, and adjustment connection assemblies 2 are arranged on the left and right side surfaces of the connection frame 1;

[0024] The adjustment connection component 2 includes a left guide rail 201 provided at the lower end of the left side surface of the connection frame 1. A left sliding strip 204 is provided on the inner wall of the left guide rail 201. A left limiting plate 206 is installed on the left side surface of the left sliding strip 204. The lower end of the right side surface of the connection frame 1 is installed with a right guide rail 202. A right sliding strip 205 is provided on the inner wall of the right guide rail 202. A right limiting plate 207 is installed on the right side surface of the right sliding strip 205. Mounting holes 208 are provided at the tops of the left sliding strip 204 and the right sliding strip 205. Locking seats 209 are installed at the tops of the left limiting plate 206 and the right limiting plate 207. Locking screws 210 are installed at the tops of the multiple locking seats 209. The tops of the multiple locking screws 210 are installed with a guiding and positioning plate 211;

[0025] On the left and right sides of the inner side surface of the connection frame 1, connecting plates 3 are installed. Connecting bolts 4 are installed on the left and right side surfaces of the four connecting plates 3. Mounting seats 5 are installed on the inner side surfaces of the four connecting plates 3. Mounting rods 6 are installed on the inner side surfaces of the four mounting seats 5. Limiting pads 7 are installed on the inner side surfaces of the four mounting rods 6;

[0026] The connection frame 1 is threadedly connected to the four connecting plates 3 through multiple connecting bolts 4. The four connecting plates 3 are fixedly connected to the four mounting seats 5; the four mounting seats 5 are threadedly connected to the four mounting rods 6. The four mounting rods 6 are threadedly connected to the two limiting pads 7;

[0027] The connection frame 1 is fixedly connected to both the left guide rail 201 and the right guide rail 202. Both the left guide rail 201 and the right guide rail 202 are threadedly connected to multiple limiting bolts 203; both the left guide rail 201 and the right guide rail 202 are threadedly connected to the left sliding strip 204 and the right sliding strip 205 through multiple limiting bolts 203. The left sliding strip 204 and the right sliding strip 205 are fixedly connected to the left limiting plate 206 and the right limiting plate 207; the left limiting plate 206 and the right limiting plate 207 are threadedly connected to the multiple locking seats 209. The multiple locking seats 209 are threadedly connected to the locking screws 210. The multiple locking screws 210 are threadedly connected to the two guiding and positioning plates 211;

[0028] Among them, the connecting bolts 4 are provided to facilitate the installation of the connecting plate 3 on the inner side of the connecting frame 1. The mounting seats 5 are provided for mounting the mounting rods 6. The mounting rods 6 are convenient for mounting the limit backing plates 7. The limit backing plates 7 are provided to perform the work of limiting and clamping the corners of the furniture. The left sliding block 204 and the right sliding block 205 can slide in the left guide rail 201 and the right guide rail 202, which is convenient for adjusting the use lengths of the left limit plate 206 and the right limit plate 207, and can adjust and limit and guide furniture of different sizes. The limit bolts 203 are provided to install the left sliding block 204 and the right sliding block 205 in the left guide rail 201 and the right guide rail 202, which is convenient for adjustment and use. The locking seats 209 are provided to facilitate the locking installation of the locking screws 210. The guiding and positioning plates 211 are provided to facilitate the installation of two guiding and positioning plates 211, and can perform the work of guiding and limiting the furniture.

[0029] It should be noted that the present utility model is a novel furniture corner connection structure. When in use, the corner of the furniture is placed on the top of the connecting frame 1. The two limit backing plates 7 are in contact with the two sides of the corner for clamping and limiting it. The connecting plate 3 is installed on the inner side of the connecting frame 1 by a plurality of connecting bolts 4. The four mounting seats 5 are convenient for mounting the mounting rods 6. The mounting rods 6 are convenient for mounting the limit backing plates 7. According to the size of the furniture, the left sliding block 204 and the right sliding block 205 slide in the left guide rail 201 and the right guide rail 202. The limit bolts 203 are threadedly connected to the mounting holes 208 at the tops of the left sliding block 204 and the right sliding block 205 for convenient adjustment and use. The left limit plate 206 and the right limit plate 207 perform limit guiding on the two sides of the furniture. A plurality of locking seats 209 are used to install a plurality of locking screws 210, which is convenient for installing two guiding and positioning plates 211, and improves the use stability of the furniture.

[0030] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will also have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A novel furniture corner connection structure, comprising a connection frame (1), characterized in that: Adjusting connection components (2) are arranged on the left and right side surfaces of the connection frame (1); The adjusting connection component (2) includes a left guide rail (201) arranged at the lower end of the left side surface of the connection frame (1). A left sliding block (204) is arranged on the inner wall of the left guide rail (201). A left limiting plate (206) is installed on the left side surface of the left sliding block (204). A right guide rail (202) is installed at the lower end of the right side surface of the connection frame (1). A right sliding block (205) is arranged on the inner wall of the right guide rail (202). A right limiting plate (207) is installed on the right side surface of the right sliding block (205). Mounting holes (208) are formed at the tops of the left sliding block (204) and the right sliding block (205). Locking seats (209) are installed at the tops of the left limiting plate (206) and the right limiting plate (207). Locking screws (210) are installed at the tops of multiple locking seats (209). A guiding and positioning plate (211) is installed at the tops of multiple locking screws (210); Connection plates (3) are installed on the left and right sides of the inner side surface of the connection frame (1). Connection bolts (4) are installed on the left and right side surfaces of the four connection plates (3). Mounting seats (5) are installed on the inner side surfaces of the four connection plates (3). Mounting rods (6) are installed on the inner side surfaces of the four mounting seats (5). Limiting pads (7) are installed on the inner side surfaces of the four mounting rods (6).

2. A novel furniture corner connection structure according to claim 1, characterized in that: The connection frame (1) is threadedly connected to the four connection plates (3) through multiple connection bolts (4). The four connection plates (3) are fixedly connected to the four mounting seats (5).

3. A novel furniture corner connection structure according to claim 1, characterized in that: The four mounting seats (5) are threadedly connected to the four mounting rods (6). The four mounting rods (6) are threadedly connected to the two limiting pads (7).

4. A novel furniture corner connection structure according to claim 1, characterized in that: The connection frame (1) is fixedly connected to the left guide rail (201) and the right guide rail (202). The left guide rail (201) and the right guide rail (202) are both threadedly connected to multiple limiting bolts (203).

5. A novel furniture corner connection structure according to claim 4, characterized in that: The left guide rail (201) and the right guide rail (202) are both threadedly connected to the left sliding block (204) and the right sliding block (205) through multiple limiting bolts (203). The left sliding block (204) and the right sliding block (205) are fixedly connected to the left limiting plate (206) and the right limiting plate (207).

6. A novel furniture corner connection structure according to claim 1, wherein: The left limiting plate (206) and the right limiting plate (207) are both threadedly connected to multiple locking seats (209). The multiple locking seats (209) are threadedly connected to the locking screws (210). The multiple locking screws (210) are threadedly connected to the two guiding and positioning plates (211).

Images