High-strength metal furniture pipe fitting connecting structure

Abstract

The high-strength metal furniture pipe fitting connecting structure comprises a first arc-shaped plate and a second arc-shaped plate, the second arc-shaped plate is arranged below the first arc-shaped plate, the outer side wall of the first arc-shaped plate and the outer side wall of the second arc-shaped plate are each provided with a dismounting and mounting assembly, and each dismounting and mounting assembly comprises a circular ring and a first rectangular groove; the circular ring is arranged on the outer side wall of the first arc-shaped plate and the outer side wall of the second arc-shaped plate, the first rectangular groove is formed in one side of the circular ring, the top of the circular ring is slidably connected with a pull rod, the side wall of the pull rod is sleeved with a spring, the side wall of the pull rod is fixedly connected with a limiting block, and the top end of the pull rod is fixedly connected with a pull plate. According to the high-strength metal furniture pipe fitting connecting structure, through the arrangement of the dismounting and mounting assembly, the whole connecting structure can be quickly mounted, so that the connecting structure is more convenient to mount, the mounting work can be completed by hands, too much time is not wasted in the mounting process, and the mounting efficiency is better guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal furniture pipe fitting technical field, specifically a high strength metal furniture pipe fitting connecting structure. BACKGROUND

[0002] The connecting structure of metal furniture pipe fitting has multiple, the following is detailed introduction: welding is through heating or pressurization, or both, make pipe fitting's connecting part reach atomic combination's kind of connecting mode. It can provide very high connecting strength, almost can make pipe fitting become an entirety. For example, to some bear larger weight metal furniture frame, such as industrial style metal storage rack, use welded pipe fitting can ensure that the structure is stable, can bear heavier goods, commonly used welding method includes electric arc welding, gas welding etc. Electric arc welding is the high temperature that utilizes electric arc to generate melts welding rod and pipe fitting's metal part, forms firm connection after cooling. Gas welding is the flame that utilizes combustible gas and oxygen mixture combustion generates to melt metal and carries out welding. However, welding connection also has some shortcomings, such as the shape of pipe fitting after welding is basically fixed, is not conducive to the disassembly and adjustment of later period. Moreover, welding needs professional equipment and technical personnel, and welding process may produce deformation, blowhole and other welding defects, influence the connection quality, applicable scene.

[0003] In view of the above related problems, the connecting mode of the existing metal furniture pipe fitting usually adopts welding, and the welding position is prone to fracture in the actual use process, so the service life is affected, and the auxiliary positioning function is not good, so the installation process is troublesome.

[0004] Therefore, the utility model provides a high strength metal furniture pipe fitting connecting structure to solve the above problems. Utility model content

[0005] In view of the deficiency of prior art, the utility model provides a high strength metal furniture pipe fitting connecting structure, solves the problem that the connecting mode of the existing metal furniture pipe fitting usually adopts welding, and the welding position is prone to fracture in the actual use process, so the service life is affected.

[0006] To achieve the above object, the utility model discloses a high -strength metal furniture pipe fitting connecting structure, including arc board one and arc board two, arc board two sets up in the below of arc board one, the outside wall of arc board one and arc board two is provided with dismounting assembly respectively, the dismounting assembly includes ring and rectangular groove no.

[0007] Further, the outside wall of the arc-shaped plate one and the arc-shaped plate two is respectively fixedly connected with a positioning assembly, the positioning assembly comprises a rectangular plate one and a rotating shaft, the rectangular plate one is fixedly connected to one side of the arc-shaped plate two, the rotating shaft is connected to the top of the rectangular plate one through a bearing, the top end of the rotating shaft is fixedly connected with a rectangular block, the outside wall of the arc-shaped plate one is fixedly connected with a rectangular plate two, the top of the rectangular plate two is provided with a rectangular groove two, the rectangular block and the rotating shaft are respectively connected with the rectangular groove two.

[0008] The above technical scheme can achieve positioning effect, facilitating subsequent installation.

[0009] Further, the rectangular block is rectangular in shape, and the shape of the rectangular groove two matches that of the rectangular block.

[0010] The above technical scheme can achieve better effect.

[0011] Further, the rectangular plate two is located above the rectangular plate one, and the shape of the rectangular plate two matches that of the rectangular plate one.

[0012] The above technical scheme can make it more symmetrical, and the connection effect will be better.

[0013] Further, the inside wall of the arc-shaped plate one is respectively connected with two pipe bodies, and the two pipe bodies are oppositely arranged.

[0014] The above technical scheme facilitates the alignment of the two pipe bodies, facilitating installation.

[0015] Further, the outside wall of the pipe body is fixedly connected with a clasp ring, the inside wall of the arc-shaped plate one and the arc-shaped plate two is provided with a clamping groove two, and the clasp ring is connected with the clamping groove two.

[0016] Adopting the technical scheme, limiting work can be completed, so as to assist installation.

[0017] Further, the inner side wall of the circular ring is fixedly connected with a positioning block, outer side walls of the arc-shaped plate one and the arc-shaped plate two are respectively provided with positioning grooves, and the positioning block is clamped with the positioning grooves.

[0018] Adopting the technical scheme, good positioning effect can be achieved.

[0019] Beneficial effects

[0020] The utility model provides a high strength metal furniture pipe fitting connecting structure, has the following beneficial effects compared with prior art:

[0021] 1. The high strength metal furniture pipe fitting connecting structure, through the setting of the dismounting assembly, can carry out quick installation work to the whole, makes it more convenient to install, and can complete the installation work with bare hands, does not waste too much time in the process of installation, guarantees the installation efficiency more, and the strength is higher, guarantees the service life more.

[0022] 2. The high strength metal furniture pipe fitting connecting structure, through the setting of the positioning assembly, can achieve good positioning effect, so as to facilitate installation work, and can release both hands to carry out installation work in the process of installation, the installation efficiency is doubled, the overall use effect will also increase, effectively guaranteeing the use experience. DRAWINGS

[0023] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced to the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying the creative labor.

[0024] Figure 1 It is the overall structure schematic diagram of the utility model;

[0025] Figure 2 It is the overall structure schematic diagram of the utility model Figure 1 It is the enlarged view of structure A in the utility model;

[0026] Figure 3 It is the overall structure explosion drawing of the utility model;

[0027] Figure 4 It is the enlarged view of structure B in the utility model Figure 3

[0028] ​In the figure: 1, arc-shaped plate one; 2, arc-shaped plate two; 3, disassembly and assembly component; 31, circular ring; 32, rectangular groove one; 33, pull rod; 34, spring; 35, limiting block; 36, pull plate; 37, clamping groove one; 4, positioning block; 5, positioning groove; 6, positioning component; 61, rectangular plate one; 62, rotating shaft; 63, rectangular block; 64, rectangular plate two; 65, rectangular groove two; 7, pipe body; 8, clamping ring; 9, clamping groove two. DETAILED DESCRIPTION

[0029] It should be noted that in the description of the embodiments of the present application, the terms "front, back, left, right, top, bottom" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. The terms "mounting", "connecting", "connected" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0030] The present application will be further described in detail below with the aid of the drawings and examples.

[0031] Reference Figures 1 to 4 The embodiments of the present application provide a high-strength metal furniture pipe connecting structure, which comprises arc-shaped plate one 1 and arc-shaped plate two 2, the arc-shaped plate two 2 is arranged below the arc-shaped plate one 1, the outer side walls of the arc-shaped plate one 1 and the arc-shaped plate two 2 are respectively provided with disassembly and assembly components 3, the disassembly and assembly components 3 comprise a circular ring 31 and a rectangular groove one 32, the circular ring 31 is arranged on the outer side walls of the arc-shaped plate one 1 and the arc-shaped plate two 2, the rectangular groove one 32 is opened on one side of the circular ring 31, the top of the circular ring 31 is slidably connected with a pull rod 33, the pull rod 33 is sleeved with a spring 34 on the side wall, the pull rod 33 is fixedly connected with a limiting block 35 on the side wall, the top end of the pull rod 33 is fixedly connected with a pull plate 36, the outer side walls of the arc-shaped plate one 1 and the arc-shaped plate two 2 are respectively provided with clamping grooves one 37, the pull rod 33 and the clamping grooves one 37 are clamped, the inner side wall of the circular ring 31 is fixedly connected with a positioning block 4, the outer side walls of the arc-shaped plate one 1 and the arc-shaped plate two 2 are respectively provided with positioning grooves 5, the positioning block 4 and the positioning grooves 5 are clamped.

[0032] In this embodiment, then pull the pull plate 36 can be brought by the pull rod 33 limit block 35 to extrude spring 34 to shrink, then use the positioning block 4 in the inside of the positioning groove 5 to slide, then loosen the pull plate 36 can make the spring 34 reset to the limit block 35, so that the pull rod 33 can be connected together with the card slot one 37, to complete the arc plate one 1 and arc plate two 2 fixed work, also completed the connecting work between the pipe body 7, and the effect of connection is relatively firm.

[0033] Referring to Figures 1 to 4 In one aspect of the embodiment, the outer side wall of the arc plate one 1 and the arc plate two 2 is respectively fixedly connected with the positioning assembly 6, the positioning assembly 6 comprises a rectangular plate one 61 and a rotating shaft 62, the rectangular plate one 61 is fixedly connected on one side of the arc plate two 2, the rotating shaft 62 is connected on the top of the rectangular plate one 61 through the bearing, the top end of the rotating shaft 62 is fixedly connected with a rectangular block 63, the outer side wall of the arc plate one 1 is fixedly connected with a rectangular plate two 64, the top of the rectangular plate two 64 is provided with a rectangular groove two 65, the rectangular block 63 and the rotating shaft 62 are respectively connected with the rectangular groove two 65, the shape of the rectangular block 63 is rectangular, the shape of the rectangular groove two 65 is matched with the rectangular block 63, the rectangular plate two 64 is above the rectangular plate one 61, the shape of the rectangular plate two 64 is matched with the rectangular plate one 61.

[0034] In this embodiment, the rectangular groove two 65 is connected with the rectangular block 63, then rotating the rectangular block 63 can drive the rotating shaft 62 to rotate ninety degrees, so that the rectangular block 63 can limit the rectangular plate two 64, to complete the positioning work between the arc plate one 1, the arc plate two 2 and the pipe body 7.

[0035] Referring to Figures 1 to 4 In one aspect of the embodiment, the inner side wall of the arc plate one 1 is respectively connected with two pipe bodies 7, and the two pipe bodies 7 are oppositely arranged, the outer side wall of the pipe body 7 is fixedly connected with a clamping ring 8, the inner side wall of the arc plate one 1 and the arc plate two 2 is provided with a clamping groove two 9, the clamping ring 8 is connected with the clamping groove two 9.

[0036] In this embodiment, first, the pipe body 7 is connected into the inside of the arc plate one 1 and the arc plate two 2, then the arc plate one 1 and the arc plate two 2 are connected with the clamping ring 8 through the clamping groove two 9, to complete the installation work between the arc plate one 1 and the arc plate two 2.

[0037] Working principle: firstly, the pipe body 7 is clamped into the inside of the arc-shaped plate one 1 and the arc-shaped plate two 2, then through the arc-shaped plate one 1 and the arc-shaped plate two 2, the clamping groove two 9 can be clamped together with the clamping ring 8 to complete the installation work between the arc-shaped plate one 1 and the arc-shaped plate two 2, at the same time, the rectangular groove two 65 can be clamped together with the rectangular block 63, then rotating the rectangular block 63 can drive the rotating shaft 62 to rotate ninety degrees, so that the rectangular block 63 can limit the rectangular plate two 64 to complete the positioning work between the arc-shaped plate one 1, the arc-shaped plate two 2 and the pipe body 7.

[0038] Then pulling the pull plate 36 can drive the limiting block 35 to extrude the spring 34 to shrink, then the positioning block 4 slides in the positioning groove 5, then releasing the pull plate 36 can reset the limiting block 35 by the spring 34, so that the pull rod 33 can be clamped together with the clamping groove one 37 to complete the fixing work of the arc-shaped plate one 1 and the arc-shaped plate two 2, and also complete the connection work between the pipe body 7, and the connection effect is relatively firm.

[0039] It should be noted that in this text, such as the first and second relationship terms are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the term "includes", "contains" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0040] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A high-strength metal furniture pipe connection structure comprising an arc-shaped plate one (1) and an arc-shaped plate two (2), characterized in that: The arc-shaped plate two (2) is arranged below the arc-shaped plate one (1), the outer side walls of the arc-shaped plate one (1) and the arc-shaped plate two (2) are respectively provided with a dismounting assembly (3), the dismounting assembly (3) comprises a circular ring (31) and a rectangular groove one (32), the circular ring (31) is arranged on the outer side walls of the arc-shaped plate one (1) and the arc-shaped plate two (2), the rectangular groove one (32) is arranged on one side of the circular ring (31), the top of the circular ring (31) is slidably connected with a pull rod (33), the pull rod (33) is sleeved with a spring (34) on the side wall, the pull rod (33) is fixedly connected with a limiting block (35) on the side wall, the top end of the pull rod (33) is fixedly connected with a pull plate (36), the outer side walls of the arc-shaped plate one (1) and the arc-shaped plate two (2) are respectively provided with a clamping groove one (37), and the pull rod (33) is clamped with the clamping groove one (37).

2. The high-strength metal furniture tube member connecting structure according to claim 1, characterized by: The outer side walls of the arc-shaped plate one (1) and the arc-shaped plate two (2) are respectively fixedly connected with a positioning assembly (6), the positioning assembly (6) comprises a rectangular plate one (61) and a rotating shaft (62), the rectangular plate one (61) is fixedly connected on one side of the arc-shaped plate two (2), the rotating shaft (62) is connected on the top of the rectangular plate one (61) through a bearing, the top end of the rotating shaft (62) is fixedly connected with a rectangular block (63), the outer side wall of the arc-shaped plate one (1) is fixedly connected with a rectangular plate two (64), the top of the rectangular plate two (64) is provided with a rectangular groove two (65), and the rectangular block (63) and the rotating shaft (62) are clamped with the rectangular groove two (65) respectively.

3. The high-strength metal furniture tube member connecting structure according to claim 2, characterized by: The rectangular block (63) is rectangular, and the shape of the rectangular groove two (65) matches that of the rectangular block (63).

4. The high-strength metal furniture pipe connecting structure according to claim 2, characterized by: The rectangular plate two (64) is located above the rectangular plate one (61), and the shape of the rectangular plate two (64) matches that of the rectangular plate one (61).

5. The high-strength metal furniture tube member connecting structure according to claim 1, characterized by: The inner side walls of the arc-shaped plate one (1) are clamped with two pipe bodies (7) respectively, and the two pipe bodies (7) are oppositely arranged.

6. The high-strength metal furniture tube member connecting structure according to claim 5, characterized by: The outer side wall of the pipe body (7) is fixedly connected with a clamping ring (8), the inner side walls of the arc-shaped plate one (1) and the arc-shaped plate two (2) are provided with a clamping groove two (9), and the clamping ring (8) is clamped with the clamping groove two (9).

7. The high-strength metal furniture tube member connecting structure according to claim 1, characterized by: The inner side wall of the circular ring (31) is fixedly connected with a positioning block (4), the outer side walls of the arc-shaped plate one (1) and the arc-shaped plate two (2) are respectively provided with a positioning groove (5), and the positioning block (4) is clamped with the positioning groove (5).

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