A branching joint and a manufacturing process thereof

Abstract

The application discloses a branch joint and a manufacturing process thereof, and comprises a branch joint body, wherein the branch joint body comprises a branch shell, two joint ends are arranged at two ends of the branch shell respectively, a conductive plate is arranged in the branch shell, two plug-in rods are arranged in the joint ends, inner ends of the plug-in rods are electrically connected with the conductive plate, and the joint ends are used for plugging in wires, so that an operator can connect two wires through the branch joint body, a longer wire is formed by connecting the two wires through the branch joint body, wire lengthening is realized, wire utilization efficiency can be improved when illuminating wiring is performed in a cabinet, and wire waste is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of branch joint, more particularly, the present application relates to a branch joint and a manufacturing process thereof. BACKGROUND

[0002] At present, when installing a lighting device inside a cabinet, a driving power supply is usually connected to multiple light sources through a branch box, and wires corresponding to the light sources need to be installed on the branch box, which will make the multiple wires distributed and crossed in disorder, and the installation is troublesome. Especially, light sources need to be installed at different positions inside the cabinet, so the lengths of the wires connected to the branch box are different, and the user needs to configure wires of different lengths, resulting in waste of wires. Sometimes, two wires need to be connected together to form a longer wire, but there is a lack of corresponding products on the market to realize the assembly of two wires, therefore, it is necessary to propose a branch joint to at least partially solve the problems in the prior art. SUMMARY

[0003] A series of simplified concepts are introduced in the summary section, which will be further described in detail in the specific embodiment section. The summary section of the present application does not mean to attempt to limit the key features and necessary technical features of the claimed technical solution, and even less to determine the protection scope of the claimed technical solution.

[0004] To at least partially solve the above problems, the present application provides a branch joint and a manufacturing process thereof, comprising: a branch joint body, the branch joint body comprising a branch shell, the branch shell having two ends each provided with a joint end for inserting a wire, the branch shell being provided with a conductive plate inside, and the joint end being provided with two plug-in rods, the inner end of the plug-in rod being electrically connected with the conductive plate.

[0005] According to the branch joint of the embodiment of the present application, the branch shell comprises a first shell and a second shell, and the first shell and the second shell are connected by mutual buckling.

[0006] According to the branch joint of the embodiment of the present application, one end of the first shell is provided with a first lower notch, the other end is provided with a second lower notch, and a first inner groove is provided in the middle, the conductive plate is arranged in the first inner groove, and the plug-in rod is electrically connected with the conductive plate through a guide block.

[0007] According to the branch joint of the embodiment of the present application, one end of the second shell is provided with a first upper notch, the other end is provided with a second upper notch, and a second inner groove is provided in the middle, a second hook plate is arranged on the side wall of the first upper notch, a second guide clamping groove is arranged below the second hook plate, a second clamping plate is arranged on the side wall of the second upper notch, and a second gap clamping groove is arranged above the second clamping plate.

[0008] According to the branch joint, the side wall of the first lower notch is provided with a first clamping plate, the lower portion of the first clamping plate is provided with a first notch clamping groove, the side wall of the second lower notch is provided with a first clamping hook plate, and the lower portion of the first clamping hook plate is provided with a first guide clamping groove.

[0009] According to the branch joint, the wire includes two female end bodies and a wire body, the wire body is arranged between the two female end bodies, the female end bodies are inserted into the joint end and are electrically connected with the plug-in rod.

[0010] According to the branch joint, the wire body includes two conductive wire bodies and a fireproof outer skin, the two conductive wire bodies are arranged in the fireproof outer skin, the fireproof outer skin includes a first fireproof skin sleeve and a second fireproof skin sleeve, the first fireproof skin sleeve is arranged in the second fireproof skin sleeve, a plurality of frame strip mechanisms are arranged on the outer peripheral wall of the second fireproof skin sleeve, a plurality of fireproof grooves corresponding to the frame strip mechanisms are arranged on the outer peripheral wall of the first fireproof skin sleeve, and liquid fire retardants are arranged in the fireproof grooves.

[0011] According to the branch joint, the frame strip mechanism includes a C-shaped outer skin and an inner supporting frame strip, the two ends of the C-shaped outer skin are sealingly connected with the notches of the fireproof grooves, the inner supporting frame strip includes a sealing sleeve layer, a plurality of inner skin sleeve layers, a first shaping rod and a plurality of arc-shaped inner supporting fan leaves, the sealing sleeve layer is arranged in the C-shaped outer skin, the first shaping rod is arranged in the sealing sleeve layer, the plurality of arc-shaped inner supporting fan leaves are helically arranged on the first shaping rod, and the plurality of inner skin sleeve layers are sequentially arranged on the arc-shaped inner supporting fan leaves, a second shaping rod is arranged between the end portion of the C-shaped outer skin and the first fireproof skin sleeve, and a protective wear-resistant outer skin is arranged on the C-shaped outer skin.

[0012] According to the manufacturing process of the branch joint, the manufacturing process comprises the following steps:

[0013] Step one: select a conductive plate, and weld a plug-in rod at a corresponding position on the conductive plate;

[0014] Step two: place the welded conductive plate and plug-in rod into the first shell, and then buckle the second shell to the first shell.

[0015] Compared with the prior art, the present application has at least the following beneficial effects:

[0016] The application provides a branch joint, which comprises a branch joint body, wherein the branch joint body comprises a branch shell, two joint ends are arranged at two ends of the branch shell respectively, a conductive plate is arranged in the branch shell, two plug-in rods are arranged in the joint end, inner ends of the plug-in rods are electrically connected with the conductive plate, and the joint end is used for plugging in a wire, so that an operator can connect two wires through the branch joint body, thereby connecting the two wires through the branch joint body to form a longer wire, wire extension is realized, wire utilization efficiency can be improved when lighting wiring is performed in a cabinet, and wire waste is avoided.

[0017] The branch joint and the manufacturing process thereof, other advantages, objects and features of the application will be embodied in part by the following description, and will be understood by those skilled in the art through research and practice of the application. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are included to provide a further understanding of the application, and constitute a part of the specification, illustrate the application together with the embodiments thereof, and explain the application without limiting the application. In the drawings:

[0019] Figure 1 It is a structural schematic diagram of the application.

[0020] Figure 2 It is a structural schematic diagram of the first shell in the application.

[0021] Figure 3 It is a structural schematic diagram of the conductive plate in the application.

[0022] Figure 4 It is a structural schematic diagram of the second shell in the application.

[0023] Figure 5 It is a structural schematic diagram of the branch joint body and the wire in the application.

[0024] Figure 6 It is a three-dimensional structural schematic diagram of the wire in the application.

[0025] Figure 7 It is a structural schematic diagram of the first female end shell in the application.

[0026] Figure 8 It is a partial structural schematic diagram of the second female end shell in the application.

[0027] Figure 9 It is a structural schematic diagram of the fireproof skin in the application.

[0028] Figure 10 It is a structural schematic diagram of the A part in the application. Figure 9 ​

[0029] Figure 11 It is a structure schematic diagram of the inner supporting skeleton strip in the application.

[0030] Figure 12 It is a structure schematic diagram of the shock absorption and reinforcement mechanism in the application.

[0031] Figure 13 It is a structure schematic diagram of the shock absorption and reinforcement mechanism in the application.

[0032] Figure 14 It is a structure schematic diagram of the B part in the application. Figure 13

[0033] Figure 15 It is a structure schematic diagram of the C part in the application. Figure 13 DETAILED DESCRIPTION

[0034] The application will be further described in detail below with reference to the accompanying drawings and examples, so that those skilled in the art can implement the application according to the description.

[0035] It should be understood that the terms such as "have", "contain" and "include" used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0036] As shown in the drawings, the application provides a wire branching connector and a manufacturing process thereof, which comprises a wire branching connector body 100, the wire branching connector body 100 comprises a wire branching shell 1, two ends of the wire branching shell 1 are respectively provided with connector ends 10 for inserting wires 4, a conductive plate 11 is arranged in the wire branching shell 1, two plug-in rods 12 are arranged in the connector ends 10, and inner ends of the plug-in rods 12 are electrically connected with the conductive plate 11. Figures 1-8 The working principle and beneficial effects of the above technical solution are as follows: the application provides a wire branching connector, which comprises a wire branching connector body 100, the wire branching connector body 100 comprises a wire branching shell 1, two ends of the wire branching shell 1 are respectively provided with two connector ends 10, a conductive plate 11 is arranged in the wire branching shell 1, two plug-in rods 12 are arranged in the connector ends 10, inner ends of the plug-in rods 12 are electrically connected with the conductive plate 11, and the connector ends 10 are used for inserting wires 4, so that an operator can connect two wires 4 through the wire branching connector body 100, so that two wires 4 are connected through the wire branching connector body 100 to form a longer wire, the lengthening of the wire is realized, the utilization efficiency of the wire can be improved when the lighting wiring is performed inside the cabinet, and the waste of the wire is avoided.

[0037]

[0038] ​​​In one embodiment, the branch casing 1 comprises a first casing 2 and a second casing 3, and the first casing 2 and the second casing 3 are connected to each other by buckling.

[0039] The working principle and beneficial effects of the above technical solution are as follows: In the embodiment, the branch casing 1 comprises a first casing 2 and a second casing 3, and the first casing 2 and the second casing 3 are connected to each other by buckling, which facilitates the installation and disassembly of the branch casing 1.

[0040] In one embodiment, one end of the first casing 2 is provided with a first lower notch 21, the other end is provided with a second lower notch 22, and a first inner groove 23 is arranged in the middle. The conductive plate 11 is arranged in the first inner groove 23, and the plug rod 12 is electrically connected to the conductive plate 11 through the guide block 121.

[0041] Further, one end of the second casing 3 is provided with a first upper notch 31, the other end is provided with a second upper notch 32, and a second inner groove 33 is arranged in the middle.

[0042] The working principle and beneficial effects of the above technical solution are as follows: In the embodiment, one end of the first casing 2 is provided with a first lower notch 21, the other end is provided with a second lower notch 22, and a first inner groove 23 is arranged in the middle. Correspondingly, one end of the second casing 3 is provided with a first upper notch 31, the other end is provided with a second upper notch 32, and a second inner groove 33 is arranged in the middle. In this way, the first lower notch 21 and the first upper notch 31 correspond, the first inner groove 23 and the second inner groove 33 correspond, and the second lower notch 22 and the second upper notch 32 both form the above-mentioned joint end 10. The first inner groove 23 and the second inner groove 33 correspond to form an inner cavity for accommodating the conductive plate 11, which facilitates the installation and combination of the branch joint body 100. The conductive plate 11 is installed in the first inner groove 23, and the four plug rods 12 are respectively electrically connected to the conductive plate 11 through the guide block 121, which facilitates the use of users.

[0043] In one embodiment, a first clamping plate 24 is arranged on the side wall of the first lower notch 21, a first notched clamping groove 25 is arranged below the first clamping plate 24, a first clamping hook plate 26 is arranged on the side wall of the second lower notch 22, and a first guide clamping groove 27 is arranged below the first clamping hook plate 26. Further, a second clamping hook plate 34 is arranged on the side wall of the first upper notch 31, a second guide clamping groove 35 is arranged below the second clamping hook plate 34, a second clamping plate 36 is arranged on the side wall of the second upper notch 32, and a second notched clamping groove 37 is arranged above the second clamping plate 36.

[0044] The working principle and beneficial effects of the technical scheme are as follows: in the embodiment, the first clamping plate 24 is arranged on the side wall of the first lower notch 21, the first gap clamping groove 25 is arranged below the first clamping plate 24, the first clamping hook plate 26 is arranged on the side wall of the second lower notch 22, and the first guide clamping groove 27 is arranged below the first clamping hook plate 26. Correspondingly, the second clamping hook plate 34 is arranged on the side wall of the first upper notch 31, the second guide clamping groove 35 is arranged below the second clamping hook plate 34, the second clamping plate 36 is arranged on the side wall of the second upper notch 32, and the second gap clamping groove 37 is arranged above the second clamping plate 36. When the first shell 2 and the second shell 3 are buckled to each other, the second clamping hook plate 34 moves downward along the first clamping plate 24, and then the second clamping hook plate 34 is clamped into the first gap clamping groove 25, the first clamping plate 24 is clamped into the second guide clamping groove 35, the first clamping hook plate 26 moves upward along the second clamping plate 36, the first clamping hook plate 26 is clamped into the second gap clamping groove 37, and the second clamping plate 36 is clamped into the first guide clamping groove 27. Therefore, the first shell 2 and the second shell 3 are buckled to each other.

[0045] In one embodiment, the wire 4 comprises two female end bodies 5, and a wire body 6 arranged between the two female end bodies 5, the female end bodies 5 being inserted into the joint end 10 and being electrically connected with the plug-in rods 12.

[0046] The working principle and beneficial effects of the technical scheme are as follows: in the embodiment, the specific structure of the wire 4 is provided, the wire 4 comprising two female end bodies 5 and a wire body 6, and the two female end bodies 5 being arranged between the wire body 6. Therefore, when the wire joint body 100 is used, the female end bodies 5 are inserted into the joint end 10 and are electrically connected with the two plug-in rods 12 in the joint end 10, so that two short wires 4 can be combined to form a long wire.

[0047] As shown in the drawings, Figures 9-11 In one embodiment, the wire body 6 comprises two conductive wire bodies 61 and a fireproof outer skin 62, the two conductive wire bodies 61 being arranged in the fireproof outer skin 62, the fireproof outer skin 62 comprising a first fireproof skin sleeve 621 and a second fireproof skin sleeve 622, the first fireproof skin sleeve 621 being arranged in the second fireproof skin sleeve 622, a plurality of framework strip mechanisms 64 being arranged on the outer peripheral wall of the second fireproof skin sleeve 622, a plurality of fireproof grooves 623 corresponding to the framework strip mechanisms 64 being arranged on the outer peripheral wall of the first fireproof skin sleeve 621, and liquid fire retardants 624 being arranged in the fireproof grooves 623.

[0048] The working principle and beneficial effects of the above technical solution are as follows: In the embodiment, the specific structure of the wire body 6 is provided, the wire body 6 includes two conductive wire bodies 61 and a fireproof outer skin 62, so that the wire body 6 has the effect of fireproof and flame retardant; specifically, the two conductive wire bodies 61 are installed in the fireproof outer skin 62, and the fireproof outer skin 62 includes a first fireproof skin 621 and a second fireproof skin 622, the first fireproof skin 621 is installed in the second fireproof skin 622, the two conductive wire bodies 61 are arranged in the first fireproof skin 621, a plurality of skeleton strip mechanisms 64 are designed on the outer peripheral wall of the second fireproof skin 622, a plurality of fireproof grooves 623 are designed on the outer peripheral wall of the first fireproof skin 621, and the part of the first fireproof skin 621 located in the fireproof grooves 623 becomes thin, the fireproof grooves 623 correspond to the skeleton strip mechanisms 64 one by one, and a liquid fire retardant 624 is arranged in the fireproof grooves 623, the liquid fire retardant 624 is made of JFRP fire-retardant material, has good fluidity and does not produce toxic gas, and when the wire 4 is heated and burns, the wire 4 deforms and extrudes the thinned part of the first fireproof skin 621, so that the liquid fire retardant in the thinned part of the first fireproof skin 621 corresponding to the fireproof grooves 623 is extruded and enters the first fireproof skin 621, thereby being wrapped outside the conductive wire body 61, avoiding continuous burning and igniting the cabinet, and having good high-temperature resistance and producing less smoke.

[0049] In the embodiment, the wire body 6 has strength at one end and prevents extrusion through the skeleton strip mechanism 64; and according to the wiring use requirements, the wire body 6 can be bent into a certain shape by an operator and kept in the shape, thereby meeting the wiring use requirements.

[0050] In one embodiment, the skeleton strip mechanism 64 includes a C-shaped outer skin 65 and an inner supporting skeleton strip 66, two ends of the C-shaped outer skin 65 are in sealed connection with the notches of the fireproof grooves 623, the inner supporting skeleton strip 66 includes a sealing sleeve layer 661, a plurality of inner skin sleeve layers 662, a first shaping rod 663 and a plurality of arc-shaped inner supporting fan leaves 664, the sealing sleeve layer 661 is arranged in the C-shaped outer skin 65, the first shaping rod 663 is arranged in the sealing sleeve layer 661, the plurality of arc-shaped inner supporting fan leaves 664 are spirally arranged on the first shaping rod 663, and the plurality of inner skin sleeve layers 662 are sequentially arranged on the arc-shaped inner supporting fan leaves 664, a second shaping rod 652 is arranged between the end of the C-shaped outer skin 65 and the first fireproof skin 621, and a protective wear-resistant outer skin 651 is arranged on the C-shaped outer skin 65.

[0051] The working principle and beneficial effects of the above technical solution are as follows: the specific structure of the skeleton strip mechanism 64 is provided in the embodiment, the skeleton strip mechanism 64 of the structure comprises a C-shaped outer skin 65 and an inner supporting skeleton strip 66, the two ends of the C-shaped outer skin 65 are sealingly connected with the slot of the fireproof slot 623, the C-shaped outer skin 65 constitutes a cavity, the inner supporting skeleton strip 66 is installed in the cavity, further, the inner supporting skeleton strip 66 comprises a sealing sleeve layer 661, a plurality of inner skin sleeve layers 662, a first shaping rod 663 and a plurality of arc-shaped inner supporting fan leaves 664, the sealing sleeve layer 661 is located in the C-shaped outer skin 65, the lower part of the sealing sleeve layer 661 extends into the fireproof slot 623 to seal the fireproof slot 623, the first shaping rod 663 is installed in the sealing sleeve layer 661, the plurality of arc-shaped inner supporting fan leaves 664 are installed on the first shaping rod 663, and the plurality of inner skin sleeve layers 662 are sequentially installed on the arc-shaped inner supporting fan leaves 664, so that the plurality of arc-shaped inner supporting fan leaves 664 are fixed and spread in a spiral shape, and better supporting effect is achieved, and the wire body 6 is prevented from being extruded and deformed, wherein the second shaping rod is arranged between the end of the C-shaped outer skin 65 and the first fireproof skin 621, the first shaping rod 663 and the second shaping rod 652 are both metal and have better shaping retention, and the wear-resistant outer skin 651 is designed on the C-shaped outer skin 65 to increase the service life of the wire body 6.

[0052] As shown in Figures 5-8 In one embodiment, the female end body 5 comprises a first female end shell 51, a second female end shell 52, the first female end shell 51 is provided with a first guide cylinder slot 53 and a first wire slot 54, the second female end shell 52 is provided with a second guide cylinder slot 55 corresponding to the first guide cylinder slot 53 and a second wire slot 56 corresponding to the first wire slot 54, the wire body 6 is clamped in the first wire slot 54 and the second wire slot 56, and the wire body 6 is connected with two guide cylinder bodies 7, and the guide cylinder bodies 7 are clamped between the first guide cylinder slot 53 and the second guide cylinder slot 55.

[0053] The working principle and beneficial effects of the above technical solution are: in the embodiment, the female end body 5 includes a first female end shell 51 and a second female end shell 52. The first female end shell 51 is provided with a first guide cylinder groove 53 and a first wire groove 54. The second female end shell 52 is provided with a second guide cylinder groove 55 corresponding to the first guide cylinder groove 53 and a second wire groove 56 corresponding to the first wire groove 54. When the first female end shell 51 and the second female end shell 52 are buckled to each other, a space for placing two guide cylinder bodies 7 is formed between the first guide cylinder groove 53 and the second guide cylinder groove 55. The guide cylinder body 7 is clamped between the first guide cylinder groove 53 and the second guide cylinder groove 55. A space for placing a wire body 6 is formed between the first wire groove 54 and the second wire groove 56. The wire body 6 is clamped in the first wire groove 54 and the second wire groove 56. The wire body 6 is connected with two guide cylinder bodies 7. The guide cylinder body 7 is inserted into the plug rod 12 to realize conduction.

[0054] In one embodiment, the guide cylinder body 7 includes an outer plug 71 and two inner cylinder bodies 72. The two inner cylinder bodies 72 are arranged in the outer plug 71. An arc-shaped extension plate 73 is arranged on the inner cylinder body 72. The arc-shaped extension plate 73 is connected with the conductive wire body 61 of the wire body 6 through a damping and reinforcing mechanism 74.

[0055] The working principle and beneficial effects of the above technical solution are: in the embodiment, the guide cylinder body 7 includes an outer plug 71 and two inner cylinder bodies 72. Specifically, the two inner cylinder bodies 72 are arranged in the outer plug 71. An arc-shaped extension plate 73 is arranged on the inner cylinder body 72. The conductive wire body 61 of the wire body 6 is extended into the arc-shaped extension plate 73. Generally, the two are connected by welding. However, if only welding is used, the conductive wire body 61 and the arc-shaped extension plate 73 are prone to cracking or breaking when shaken. Therefore, a damping and reinforcing mechanism 74 is arranged at the connection position of the conductive wire body 61 and the arc-shaped extension plate 73. When the wire 4 is subjected to external force, the damping and reinforcing mechanism 74 in the female end body 5 increases the damping function in the female end body 5, reducing the damage in the female end body 5.

[0056] As Figures 12-15As shown, in one embodiment, the damping and reinforcing mechanism 74 includes two outer clamping blocks 741, two inner clamping blocks 742, the inner clamping blocks 742 are arranged in the outer clamping blocks 741, two inner clamping blocks 742 are arranged outside the arc-shaped extension plate 73 and the conductive wire body 61 is arranged in the two inner clamping blocks 742, two outer clamping blocks 741 are connected by a plurality of first outer baffles 743, spring grooves 744 and inner sliding grooves 745 are arranged on the end face of the outer clamping block 741, an inner blocking ring 757 is arranged between the spring grooves 744 and the inner sliding grooves 745, and a double-T-shaped spring rod 746 is arranged in the spring grooves 744 and the inner sliding grooves 745, an inner push spring 756 is arranged on the double-T-shaped spring rod 746, the inner push spring 756 extends into the spring grooves 744 and abuts against the inner blocking ring 757, and the T-shaped end of the double-T-shaped spring rod 746 is slidingly arranged in the inner sliding grooves 745.

[0057] The working principle and beneficial effects of the above technical solution: in this embodiment, the damping and reinforcing mechanism 74 includes two outer clamping blocks 741 and two inner clamping blocks 742, the two outer clamping blocks 741 are abutted between the inner walls of the first guide cylinder groove 53 and the second guide cylinder groove 55, the inner clamping blocks 742 are installed in the outer clamping blocks 741, further, the two outer clamping blocks 741 are butted to the outer part of the arc-shaped extension plate 73 and the part where the conductive wire body 61 overlaps, and then the two inner clamping blocks 742 are located outside the arc-shaped extension plate 73 and the conductive wire body 61 is arranged in the two inner clamping blocks 742, here the two outer clamping blocks 741 are butted and connected by a plurality of first outer baffles 743 on the outside, spring grooves 744 and inner sliding grooves 745 are formed on the end face of the outer clamping block 741, further, an inner blocking ring 757 is installed between the spring grooves 744 and the inner sliding grooves 745, and a double-T-shaped spring rod 746 is installed in the spring grooves 744 and the inner sliding grooves 745, an inner push spring 756 is installed on the double-T-shaped spring rod 746, the inner push spring 756 extends into the spring grooves 744 and abuts against the inner blocking ring 757, and the T-shaped end 758 of the double-T-shaped spring rod 746 is slidingly installed in the inner sliding grooves 745, so when external force vibration occurs, the two outer clamping blocks 741 remain in a supporting state under the action of the inner push spring 756, and the two inner clamping blocks 742 inside further play a role in energy absorption and shock absorption for the conductive wire body 61.

[0058] In one embodiment, the inner wall of the outer clamp block 741 is provided with a first sliding groove 747, two second sliding grooves 748, the inner clamp block 742 is provided with two sliding blocks 749, the sliding block 749 is slidingly arranged in the second sliding groove 748, the outer part of the first sliding groove 747 is provided with a second outer baffle 750, the first sliding groove 747 is provided with a damping mechanism 75, the damping mechanism 75 includes a damping piece 751, the damping piece 751 is provided with two fins 752, the two fins 752 are connected with the inner wall of the inner clamp block 742 and the inner wall of the outer clamp block 741 respectively, the fin 752 is provided with a strip-shaped groove 753, the strip-shaped groove 753 is provided with a stud 754, and the nut 755 of the stud 754 is used to fasten the fin 752.

[0059] The working principle and beneficial effects of the above technical solution are as follows: in this embodiment, the first sliding groove 747, the two second sliding grooves 748 are formed in the inner wall of the outer clamp block 741, the inner clamp block 742 has two sliding blocks 749, the sliding block 749 is slidingly arranged in the second sliding groove 748, and the second outer baffle 750 is arranged outside the first sliding groove 747, which plays a shielding role; the damping mechanism 75 is arranged in the first sliding groove 747, the damping mechanism 75 includes a damping piece 751, the damping piece 751 has two fins 752, the two fins 752 are connected with the inner wall of the inner clamp block 742 and the inner wall of the outer clamp block 741 respectively, a strip-shaped groove 753 is formed in the fin 752, a stud 754 is arranged in the strip-shaped groove 753, and a nut 755 of the stud 754 is used to fasten the fin 752, so that when vibration occurs, the two inner clamp blocks 742 move reciprocatingly in the two outer clamp blocks 741 through the damping mechanism 75, thereby absorbing vibration energy and preventing the arc-shaped extension plate 73 and the overlapping part of the conductive wire body 61 from cracking or breaking.

[0060] In one embodiment, based on the manufacturing process of the above-mentioned wire branching joint, characterized in that, comprising:

[0061] Step one: select a conductive plate 11, and weld a plug-in rod 12 at the corresponding position on the conductive plate 11;

[0062] Step two: place the welded conductive plate 11 and plug-in rod 12 into the first shell 2, and then buckle the second shell 3 to the first shell 2.

[0063] In the description of the application, it is to be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the 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 limiting the application.

[0064] In the present application, unless otherwise clearly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or communicate with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0065] Although the embodiments of the present application have been disclosed as above, it is not limited to the application and implementation listed in the specification and embodiments, and it can be fully applied to various fields suitable for the present application, and additional modifications can be easily realized by those skilled in the art, and therefore the present application is not limited to specific details and the figures shown and described herein, without departing from the general concept defined by the claims and the equivalent scope.

Claims

1. A tap, characterized in that The utility model relates to a kind of wire distribution joint, including: Wire distribution joint body (100), the wire distribution joint body (100) includes wire distribution shell (1), the both ends of wire distribution shell (1) are provided with joint end (10) for inserting wire (4), wire distribution shell (1) is provided with conductive plate (11) in, the inner end of plug-in pole (12) is electrically connected with conductive plate (11) in joint end (10); The wire (4) includes two female end bodies (5), wire body (6), the wire body (6) is arranged between two female end bodies (5), the female end body (5) is inserted into the joint end (10), and is electrically connected with the plug-in pole (12); The wire body (6) includes two conductive wire bodies (61) and fireproof outer skin (62), two conductive wire bodies (61) are arranged in fireproof outer skin (62), the fireproof outer skin (62) includes first fireproof skin cover (621), second fireproof skin cover (622), the first fireproof skin cover (621) is arranged in second fireproof skin cover (622), a plurality of framework strip mechanisms (64) are arranged on the outer peripheral wall of second fireproof skin cover (622), and a plurality of fireproof grooves (623) corresponding to framework strip mechanism (64) are arranged on the outer peripheral wall of first fireproof skin cover (621), and liquid fire retardant (624) is arranged in fireproof groove (623); The framework strip mechanism (64) includes C-shaped outer skin (65) and inner support framework strip (66), both ends of C-shaped outer skin (65) are sealingly connected with the notch of fireproof groove (623), the inner support framework strip (66) includes sealing sleeve layer (661), a plurality of inner skin sleeve layers (662), first sizing rod (663) and a plurality of arc-shaped inner support vanes (664), the sealing sleeve layer (661) is arranged in C-shaped outer skin (65), the first sizing rod (663) is arranged in the sealing sleeve layer (661), a plurality of arc-shaped inner support vanes (664) are helically arranged on the first sizing rod (663), and a plurality of inner skin sleeve layers (662) are sequentially arranged on the arc-shaped inner support vanes (664), a second sizing rod is arranged between the end of C-shaped outer skin (65) and the first fireproof skin cover (621), and a protective wear-resistant outer skin (651) is arranged on C-shaped outer skin (65).

2. A tap according to claim 1, characterised in that The wire distribution shell (1) includes first shell (2) and second shell (3), and the first shell (2) and the second shell (3) are connected by buckling.

3. A tap according to claim 2, wherein One end of the first shell (2) is provided with a first lower notch (21), the other end is provided with a second lower notch (22), and a first inner groove (23) is arranged in the middle, the conductive plate (11) is arranged in the first inner groove (23), and the plug-in pole (12) is electrically connected with the conductive plate (11) through a guide block (121).

4. A tap according to claim 3, wherein One end of the second shell (3) is provided with a first upper notch (31), the other end is provided with a second upper notch (32), and the middle is provided with a second inner groove (33). The side wall of the first upper notch (31) is provided with a second hook plate (34), the lower side of the second hook plate (34) is provided with a second guide clamping groove (35), the side wall of the second upper notch (32) is provided with a second clamping plate (36), and the upper side of the second clamping plate (36) is provided with a second notch clamping groove (37).

5. A tap according to claim 3, wherein The side wall of the first lower notch (21) is provided with a first clamping plate (24), the lower side of the first clamping plate (24) is provided with a first notch clamping groove (25), the side wall of the second lower notch (22) is provided with a first hook plate (26), and the lower side of the first hook plate (26) is provided with a first guide clamping groove (27).

6. The manufacturing process of a junction according to claim 1, characterized in that, Comprise: Step one: select the conductive plate (11), and weld the plug-in rod (12) on the corresponding position of the conductive plate (11); Step two: place the welded conductive plate (11) and plug-in rod (12) into the first shell (2), and then buckle the second shell (3) to the first shell (2).

Images