Connecting buckle suitable for sectional materials and combined cabinet

Abstract

The utility model belongs to the technical field of cabinet connecting pieces, and particularly relates to a connecting buckle suitable for profiles and a combined cabinet. A connecting buckle suitable for sectional materials comprises three or more sectional material connecting parts which are connected with one another, the sectional material connecting parts are arranged in the three-dimensional space in at least two axial extending directions which are perpendicular to one another, sectional material inserting cavities communicated with the outside are formed in the sectional material connecting parts, and the sectional material inserting cavities are used for being matched with the sectional materials in an inserted mode; the sheet connecting parts are arranged between the outer walls of the joint areas of every two adjacent profile connecting parts, the sheet connecting parts are connected with the profile connecting parts, the sheet connecting parts are provided with sheet inserting cavities, and the sheet inserting cavities are used for inserting reinforcing steel bars of sheets in a matched mode. The cabinet has the advantages that the sectional materials can be inserted, so that the overall strength of the cabinet is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of cabinet connecting piece, especially relates to a connecting buckle suitable for sectional material and combined cabinet. BACKGROUND

[0002] The existing magic piece cabinet, magic piece as main support part, but magic piece cabinet structure system has obvious structure strength defect, and its root lies in the sectional material adaptability of connecting part is insufficient. The buckle device (such as the application number 201720236307.0 of Chinese patent discloses a pet cage net piece link buckle) widely used in prior art is only adapted to the composite sheet structure formed by soft reinforcing bar and cover sheet, and the rigidity of the whole structure is insufficient due to the flexibility of the sheet. More importantly, the sectional material adaptation defect exists in the buckle device, and the standard industrial sectional material (for example, square pipe sectional material or circular pipe sectional material and the like) with higher structure strength cannot be effectively connected. INVENTION CONTENTS

[0003] In order to solve the defects in the prior art, a connecting buckle capable of inserting sectional material is provided to increase the overall strength of the cabinet.

[0004] The utility model discloses the following technical scheme is realized: a connecting buckle suitable for sectional material, comprising:

[0005] Three or more than three sectional material connecting parts are connected with each other, the sectional material connecting part extends along at least two mutually perpendicular axial directions in three-dimensional space, the sectional material connecting part is equipped with sectional material insertion cavity that is through with the outside, and the sectional material insertion cavity is used for inserting sectional material;

[0006] Sheet connecting part is arranged between the outer wall of the joint area of the two adjacent sectional material connecting parts, the sheet connecting part is connected with the sectional material connecting part, the sheet connecting part is equipped with sheet insertion cavity, and the sheet insertion cavity is used for inserting the reinforcing bar of sheet.

[0007] When in use, the sectional material is inserted into the sectional material insertion cavity of the sectional material connecting part, and the reinforcing bar of the sheet is inserted into the sheet insertion cavity, so that a cabinet or cage can be assembled.

[0008] Among them, the sheet connecting part is arranged between the outer wall of the two adjacent sectional material connecting parts, and the sheet connecting part is connected with the sectional material connecting part, which can also support and strengthen the sectional material connecting part.

[0009] Among them, the sectional material connecting part can extend along XZY three directions, or extend along XZ, YZ or XY two directions to connect the sectional material and sheet in the middle part of the cabinet.

[0010] The profile connecting part can connect higher structural strength standard industrial profiles, and the sheet connecting part can connect sheets, so as to combine the cabinet or cage with good strength, convenient assembly and disassembly.

[0011] Preferably, the profile connecting part is provided with at least one elastic opening extending along the axial direction of the profile connecting part.

[0012] The elastic opening can facilitate the insertion of the profile, so that the profile connecting part and the profile are self-adaptively tightly fitted.

[0013] Preferably, the elastic opening is arranged on the side of the profile connecting part away from the sheet connecting part.

[0014] The elastic opening is arranged away from the sheet connecting part, so as to ensure the structural strength.

[0015] Preferably, the circumferential inner edge of the profile insertion cavity is circular in cross-section, which is used for the insertion of a round pipe profile.

[0016] Preferably, the circumferential inner edge of the profile insertion cavity is square in cross-section, which is used for the insertion of a square pipe profile.

[0017] Preferably, the circumferential inner edge of the profile insertion cavity is square in cross-section, which is used for the insertion of a square pipe profile or a round pipe profile.

[0018] When the inscribed circle of the square profile insertion cavity is adapted to the round pipe profile, the round pipe profile can also be inserted into the square profile insertion cavity.

[0019] Preferably, among the three or more profile connecting parts, the bottom of the profile insertion cavity of at least one profile connecting part is provided with a reinforcing rib.

[0020] Since the profile connecting parts are connected to each other, the bottom of the profile connecting part is connected, so that the reinforcing rib arranged on the bottom of the profile insertion cavity of at least one profile connecting part can enhance the overall strength.

[0021] Preferably, the circumferential inner edge of the sheet insertion cavity is isosceles right triangle in cross-section, and the inner wall of the sheet insertion cavity is provided with a plurality of convex strips for clamping the steel bars.

[0022] The isosceles right triangle-shaped sheet insertion cavity is adapted to the corner of the steel bar, and the convex strips can reduce the possibility of the steel bar slipping out of the sheet insertion cavity.

[0023] The combined cabinet with the connecting buckle comprises a profile and a sheet, the profile is inserted into a profile insertion cavity to form an overall framework of the combined cabinet, and the sheet comprises a steel bar, the edges and corners of the steel bar are inserted into a sheet insertion cavity, so that the sheet forms a side wall of the combined cabinet.

[0024] The profile in the product can adopt a metal material. By adding key elements such as copper, magnesium, zinc and iron into the metal alloy, the metal profile can significantly improve the material performance. The addition of copper can form hard intermetallic compounds to enhance the strength of the alloy; the introduction of magnesium can help to form a solid solution to optimize the toughness of the alloy; the addition of zinc can refine the grain and improve the mechanical properties and corrosion resistance of the alloy; and the appropriate amount of iron, although often regarded as impurities, can also play a positive role in some specific alloys, affecting the microstructure and performance of the alloy. The careful proportioning and synergistic effect of these elements make the metal alloy achieve an excellent balance between strength and toughness. The shaped metal profile has the effects of low density, light weight, high strength and corrosion resistance, and can significantly improve the cabinet body strength.

[0025] Compared with the prior art, the beneficial effects of the utility model are that the profile connecting part is arranged on the connecting buckle, the profile connecting part can connect the standard industrial profile with higher structural strength, the sheet is connected through the sheet connecting part, and thus the cabinet or cage with good strength, convenient assembly and disassembly is combined. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a structural schematic view of the connecting buckle of the embodiment 1;

[0027] Figure 2 It is a back side view of the connecting buckle;

[0028] Figure 3 It is a front side view of the connecting buckle;

[0029] Figure 4 It is a structural schematic view of the connecting buckle of the embodiment 2;

[0030] Figure 5 It is a structural schematic view of the combined cabinet;

[0031] Figure 6 It is Figure 5 It is an enlarged view of the circled part;

[0032] Figure 7 It is a top view of the combined cabinet;

[0033] Figure 8 It is Figure 7 It is an enlarged view of the circled part.

[0034] Fig. 1 is a profile connecting part; 11 is a profile insertion cavity; 12 is an elastic opening; 2 is a sheet connecting part; 21 is a sheet insertion cavity; 22 is a convex strip; 3 is a reinforcing rib; 41 is a steel mesh; 42 is a magic sheet; 43 is a steel bar; 5 is a profile. DETAILED DESCRIPTION

[0035] The utility model will be further described below according to the drawings and specific embodiments.

[0036] As Figure 1 shown, the embodiment 1 discloses a connecting buckle suitable for profile, including five mutually connected profile connecting parts 1, profile connecting part 1 respectively along XYZ axis direction in three-dimensional space extends, and the mutually perpendicular setting between adjacent two profile connecting parts 1. Profile connecting part 1 is equipped with profile insertion cavity 11 with the outside through, and the circumferential inner edge section shape of profile insertion cavity 11 is square, and it is used for the insertion of the adaptation square tube profile. Among them, the number of profile connecting part 1 can be four, such as profile connecting part only along Z axis and Y axis extends, and is used for the plate connection of the middle part of cabinet body. The number of profile connecting part 1 can also be three, for example, at the corner of cabinet body, three profile connecting parts 1 respectively along XYZ axis direction extends, and is used for the insertion of the profile extending in XYZ axis direction.

[0037] Among them, the square profile connecting part 1 can also insert round tube profile, as long as the inscribed circle of square profile connecting part 1 is adapted to the size of round tube profile.

[0038] The outer wall between the junction area of adjacent two profile connecting parts 1 is equipped with sheet connecting part 2, and sheet connecting part 2 is connected with profile connecting part 1, and sheet connecting part 2 is equipped with sheet insertion cavity 21, and the circumferential inner edge section shape of sheet insertion cavity 21 is isosceles right triangle, and sheet insertion cavity 21 is used for the steel bar 43 of sheet insertion. And the inner wall of sheet insertion cavity 21 is equipped with several convex strips 22 for clamping steel bar 43.

[0039] The wall body of profile connecting part 1 is equipped with at least one elastic opening 12 extending along its own axial direction, and the elastic opening 12 penetrates the wall body of profile connecting part 1. The elastic opening 12 is arranged on the side of profile connecting part 1 away from sheet connecting part 2, that is, the elastic opening 12 is arranged in the back area of the whole connecting buckle.

[0040] As Figure 3 shown, the bottom of profile insertion cavity 11 of profile connecting part 1 located in the central region is equipped with reinforcing rib 3.

[0041] Embodiment 2

[0042] As Figure 4As shown, the difference between the present embodiment 2 and embodiment 1 is that the circumferential inner edge of the profile insertion cavity 11 is circular in cross section, which is used to adapt the insertion of the round pipe profile.

[0043] As shown, the difference between the present embodiment 2 and embodiment 1 is that the circumferential inner edge of the profile insertion cavity 11 is circular in cross section, which is used to adapt the insertion of the round pipe profile. Figures 5 to 8 As shown, the difference between the present embodiment 2 and embodiment 1 is that the circumferential inner edge of the profile insertion cavity 11 is circular in cross section, which is used to adapt the insertion of the round pipe profile. As shown, the difference between the present embodiment 2 and embodiment 1 is that the circumferential inner edge of the profile insertion cavity 11 is circular in cross section, which is used to adapt the insertion of the round pipe profile.

Claims

1. A connecting clip for profiles, characterized in that The application relates to a combined cabinet, which comprises: three or more profile connecting parts, which extend along at least two mutually perpendicular axial directions in three-dimensional space, and are provided with profile insertion cavities which are connected with the outside world and are used for inserting profiles; a sheet connecting part which is arranged between the outer walls of the joint areas of two adjacent profile connecting parts, is connected with the profile connecting parts, is provided with a sheet insertion cavity which is used for inserting the reinforcing steel bars of a sheet.

2. A connecting clip for profiles according to claim 1, characterized in that: At least one elastic opening which extends along the axial direction of the profile connecting part is arranged on the wall of the profile connecting part and penetrates the wall of the profile connecting part.

3. A connecting clip for profiles according to claim 2, characterized in that: The elastic opening is arranged on the side of the profile connecting part which is far away from the sheet connecting part.

4. A connecting clip for profiles according to claim 1, characterized in that: The circumferential inner edge of the profile insertion cavity is circular in cross section and is used for inserting a round pipe profile.

5. A connecting clip for profiles according to claim 1, characterized in that: The circumferential inner edge of the profile insertion cavity is square in cross section and is used for inserting a square pipe profile.

6. A connecting clip for profiles according to claim 1, characterized in that: The circumferential inner edge of the profile insertion cavity is square in cross section and is used for inserting a square pipe profile or a round pipe profile.

7. A joining clip for profiles according to any one of claims 1 to 6, characterized in that: The bottom of the profile insertion cavity of at least one of the three or more profile connecting parts is provided with a reinforcing rib.

8. A joining clip for profiles according to any one of claims 1 to 6, characterized in that: The circumferential inner edge of the sheet insertion cavity is isosceles right triangle in cross section, and the inner wall of the sheet insertion cavity is provided with a plurality of convex strips which are used for clamping the reinforcing steel bars.

9. A combination cabinet having the connecting clasp according to any one of claims 1 to 8, characterized in that: The application further relates to a combined cabinet which comprises profiles and a sheet, the profiles are inserted into the profile insertion cavities to form the overall framework of the combined cabinet, the sheet comprises reinforcing steel bars, the edges and corners of the reinforcing steel bars are inserted into the sheet insertion cavities, and the sheet forms the side walls of the combined cabinet.

Images