A cabinet arc corner structure

Abstract

The present invention relates to the field of furniture manufacturing technology, and specifically to a cabinet arc corner structure; comprising side panels; comprising side panels; a first slot is provided at the top and bottom of the side panels, a horizontal plate is provided at one side of the top of the side panels, a connecting card is embedded in the interior of the first slot, a rounded corner rod is sleeved on the outer side of the connecting card, a second slot is provided at the bottom of the rounded corner rod, a fourth slot is provided at the bottom of the connecting card, a light strip is provided inside the fourth slot, a third slot is provided inside the connecting card, and a clamping rod is provided inside the third slot; the present invention arranges a clamping fixing component, when the rounded corner rod is clamped on the connecting card, a paddle is pressed, so that the paddle drives a clamping block to squeeze a spring, and when the fifth slot moves to the top of the clamping block, the paddle is released, and the clamping block is pushed into the interior of the fifth slot under the action of the spring, so that the rounded corner rod and the connecting card are connected more tightly, and the device is more stable.

Description

Technical Field

[0001] The invention relates to the technical field of furniture manufacturing, and in particular to an arc corner structure of a cabinet. Background Art

[0002] At present, the development trend of customized home furnishing is good, and the market demand for customized home furnishing is relatively strong. Various types of boards such as artificial boards (particle boards, fiber boards, plywood, multilayer boards) have become the main base materials for customized home furnishings, among which particle boards and medium-density fiberboards are the most widely used in customized home furnishings; for the cabinet structure, the vertical board and the horizontal board 3 are mainly connected together using three-in-one hardware connectors, and the corners are usually right-angled.

[0003] However, if the corner needs to be rounded, it is necessary to use plywood or multi-layer board by hot pressing and bending, or use solid wood structure. Its customizability and cost are not as good as particle board and medium-density fiberboard, which increases the difficulty of rounding the corners of the cabinet. Summary of the invention

[0004] Technical issues solved

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides a cabinet arc corner structure, which solves the problems of difficulty in rounding corners of existing furniture cabinets and high cost of rounding corners.

[0006] Technical Solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A cabinet arc corner structure includes side panels; the top and bottom of the side panels are both provided with a first card slot, one side of the top of the side panel is provided with a horizontal plate, a connecting card is provided inside the first card slot, a rounded corner rod is sleeved on the outside of the connecting card, a second card slot is provided at the bottom of the rounded corner rod, a fourth card slot is provided at the bottom of the connecting card, a light strip is provided inside the fourth card slot, a third card slot is provided inside the connecting card, a card rod is provided inside the third card slot, a cover plate is provided at one end of the card rod away from the third card slot, and snap-fit ​​fixing components are provided at both ends inside the fourth card slot.

[0009] Furthermore, the clamping and fixing assembly includes springs fixed at both ends of the fourth clamping slot and a clamping block arranged on the top of the spring, a paddle is arranged on the outer side of the clamping block, and a fifth clamping slot is opened at both ends of the inner wall. The clamping and fixing assembly can make the clamping between the side plate, the horizontal plate and the rounded corner rod more secure, and prevent the rounded corner rod from falling off.

[0010] Furthermore, the first card slot is in a trapezoidal structure, and the first card slot and the connecting card piece are adapted to each other. The trapezoidal shape enables the connecting card piece to slide inside the first card slot, thereby preventing the connecting card piece from being separated from the first card slot.

[0011] Furthermore, the second card slot is trapezoidal, and the second card slot and the connecting card member are adapted to each other. The trapezoidal shape can make the second card slot and the connecting card member fit more closely.

[0012] Furthermore, the light bar is rectangular, and the light bar and the fourth slot are adapted to each other. The light bar is arranged in a rectangular shape so that the light bar can move in the fourth slot without blocking the light emitted by the light bar.

[0013] Furthermore, the side panel, the first slot, the rounded rod, the connecting clip, the light bar and the cover are all bonded together by glue. The side panel, the first slot, the rounded rod, the connecting clip, the light bar and the cover can be bonded together by glue to prevent the side panel, the first slot, the rounded rod, the connecting clip, the light bar and the cover from being offset.

[0014] Furthermore, the cover sheet is provided with a through hole, and the paddle and the through hole are adapted to each other. The through hole allows the paddle to penetrate, thereby avoiding the situation where the cover sheet cannot be installed.

[0015] Furthermore, the fifth card slot and the card block are both circular, and the fifth card slot and the card block are adapted to each other. The circular shape allows the card block to be accurately inserted into the fifth card slot and prevents the card block from being separated from the fifth card slot.

[0016] Beneficial Effects

[0017] Compared with the known public technology, the technical solution provided by the present invention has the following beneficial effects:

[0018] 1. The present invention provides a multi-purpose cabinet arc corner structure, so that when the cabinet is rounded, there is no need to use plywood or multi-layer board hot pressing and bending, or use a solid wood structure, which greatly reduces the cost of making the cabinet and makes it easier to make rounded corners. In addition, the difficulty of making rounded corners is reduced, so that a variety of cabinet furniture appear in the furniture market, increasing the diversification of cabinet furniture, and the materials used to make rounded corners become diversified, and the colors are diversified, so as to meet the needs of different customers.

[0019] 2. The present invention provides a snap-fit ​​fixing component, and when the rounded corner rod is snapped onto the connecting clip, the paddle is pressed so that the paddle drives the card block to squeeze the spring. When the fifth card slot moves to the top of the card block, the paddle is released, and the card block is pushed into the fifth card slot under the action of the spring, thereby making the rounded corner rod and the connecting clip more tightly connected and making the device more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0022] Figure 2 It is a schematic diagram of a three-dimensional side cross-sectional structure of the present invention;

[0023] Figure 3 It is a schematic diagram of the three-dimensional side structure of the present invention;

[0024] Figure 4 It is a schematic diagram of a three-dimensional first assembly structure of the present invention;

[0025] Figure 5 It is a schematic diagram of the three-dimensional second assembly structure of the present invention;

[0026] Figure 6 It is a schematic diagram of the three-dimensional third assembly structure of the present invention;

[0027] Figure 7 For the present invention Figure 2 A schematic diagram of the structure at A;

[0028] The numbers in the figure represent: 1. side panel; 2. first slot; 3. horizontal panel; 4. second slot; 5. rounded corner rod; 6. connecting clip; 7. third slot; 8. fourth slot; 9. light bar; 10. cover; 11. clamping rod; 12. clamping fixing assembly; 1201. paddle; 1202. fifth slot; 1203. clamping block; 1204. spring. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] The present invention will be further described below in conjunction with the embodiments.

[0031] Example 1

[0032] A cabinet arc corner structure of this embodiment, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, it includes a side panel 1; a first card slot 2 is provided at the top and bottom of the side panel 1, a horizontal plate 3 is provided on one side of the top of the side panel 1, a connecting card 6 is embedded in the first card slot 2, a rounded rod 5 is sleeved on the outer side of the connecting card 6, a second card slot 4 is provided at the bottom of the rounded rod 5, a fourth card slot 8 is provided at the bottom of the connecting card 6, a light strip 9 is provided inside the fourth card slot 8, a third card slot 7 is provided inside the connecting card 6, a card rod 11 is provided inside the third card slot 7, a cover plate 10 is provided at one end of the card rod 11 away from the third card slot 7, and a snap-fit ​​fixing assembly 12 is provided at both ends inside the fourth card slot 8.

[0033] Example 2

[0034] A cabinet arc corner structure of this embodiment, such as Figure 6 and Figure 7 As shown, the installation steps include the following:

[0035] Step 1: Test and install the light bar 9;

[0036] Cut the light bar 9 to size and check whether the light bar 9 can work normally;

[0037] Apply an appropriate amount of structural glue to the card slot of the connecting card 6, and install the light bar 9 in the fourth card slot 8;

[0038] Step 2: Glue the parts;

[0039] Apply glue to the milled edges of the side panels 1 and the cross panels 3, and to the grooves of the rounded corner bars 5;

[0040] Step 3: Install the connecting card 6;

[0041] Connect the connecting clamp 6 with the cabinet side panel 1 and the cross panel 3, and remove the excess glue;

[0042] Step 4: Install the rounded corner rod 5;

[0043] Insert the rounded corner rod 5 into the connecting clamp 6, remove excess glue, and then press the paddle 1201 to compress the spring 1204. When the fifth clamping slot 1202 moves to the top of the clamping block 1203, release the paddle 1201. Under the action of the spring 1204, the clamping block 1203 is pushed into the fifth clamping slot 1202, thereby completing the fixing of the rounded corner rod 5.

[0044] Step 5: Install the cover sheet 10;

[0045] Drop a proper amount of glue into the third card slot 7 and insert the card rod into the round hole;

[0046] When lights are installed, it is not necessary to install the cover sheet 10 behind the cabinet to facilitate wiring;

[0047] Step 6: Connect the transformer and power it on;

[0048] After the installation is complete, connect the transformer and turn on the power.

[0049] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A cabinet arc corner structure, comprising a side panel (1); characterized in that: The side plate (1) is provided with a first card slot (2) at the top and bottom, a horizontal plate (3) is provided on one side of the top of the side plate (1), a connecting card (6) is embedded inside the first card slot (2), a rounded rod (5) is sleeved on the outer side of the connecting card (6), a second card slot (4) is provided at the bottom of the rounded rod (5), a fourth card slot (8) is provided at the bottom of the connecting card (6), a light bar (9) is provided inside the fourth card slot (8), a third card slot (7) is provided inside the connecting card (6), a card rod (11) is provided inside the third card slot (7), a cover sheet (10) is provided at one end of the card rod (11) away from the third card slot (7), and a snap-fit ​​fixing assembly (12) is provided at both ends inside the fourth card slot (8); The second card slot (4) is trapezoidal in shape, and the second card slot (4) and the connecting card member (6) are adapted to each other; The first card slot (2) has a trapezoidal structure, and the first card slot (2) and the connecting card member (6) are adapted to each other.

2. The cabinet arc corner structure according to claim 1, characterized in that: The snap-fit ​​fixing assembly (12) comprises a spring (1204) fixed at both ends of the fourth slot (8) and a block (1203) arranged on the top of the spring (1204); a paddle (1201) is provided on the outer side of the block (1203) away from the rounded corner rod (5); and a fifth slot (1202) is provided at both ends of the inner side wall of the rounded corner rod (5).

3. The cabinet arc corner structure according to claim 1, characterized in that: The light bar (9) is rectangular, and the light bar (9) and the fourth slot (8) are adapted to each other.

4. The cabinet arc corner structure according to claim 2, characterized in that: The cover plate (10) is provided with a through hole, and the paddle (1201) and the through hole are adapted to each other.

5. The cabinet arc corner structure according to claim 2, characterized in that: The fifth card slot (1202) and the card block (1203) are both circular, and the fifth card slot (1202) and the card block (1203) are adapted to each other.

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