Male and female integrated socket connecting device for electric heating floor

Abstract

The utility model discloses a male and female integrated socket connecting device for an electric heating floor, which comprises a left body and a right body, and is characterized in that the left body and the right body are respectively provided with a male plug and a female plug, and the male plug and the female plug on the left body are matched with the female plug and the male plug on the right body one by one. The integral socket is waterproof, moisture-proof and dustproof, and the conductors and the insulators are integrated, so that the socket has excellent insulativity and anti-falling force; the female plug and the male plug are integrally designed, so that the product has high identifiability, the field paving efficiency is greatly improved, and the defective rate caused by operation reasons in the mounting process is reduced; due to the design of the plug of the tubular structure, good conductivity of the socket is guaranteed, the socket is light in weight, resources are saved, and cost is reduced.

Description

Technical Field

[0001] This utility model relates to building floor technology, and in particular to a male and female integrated socket connection device for electric heating floor. Background Technology

[0002] With the continuous maturation of electric heating floor technology, the use of new semiconductor heating materials has resulted in high electrothermal conversion efficiency, rapid and uniform self-heating, significantly improving product reliability and durability while reducing costs, leading to the widespread application of electric heating floors. Currently, electric heating floors are all installed using an assembly method, with series and parallel connections made via plugs during the assembly process. Various socket designs are available in publicly available technologies.

[0003] For example, patent publication number CN202167644U describes a power socket for an electric heating floor, including a wire, a base, and a power plug. The base is an injection-molded integral part with an insert. The tail of the power plug passes sequentially through the right-side sheath of the wire, the copper stranded wire in the wire, and the left-side sheath of the wire. The head of the power plug is blocked to the right of the right-side insulating plastic sheath of the wire. The power plug and a corresponding section of wire are integrated with the base as inserts during injection molding. Another example is a connector component for an electric heating floor, patent publication number CN103779687B, including two wires, a connector, and two conductive connectors. The connector includes a first insertion hole, a second insertion hole, a first pin hole, a second pin hole, a rear cavity, and a wire hole. The two conductive connectors are divided into a left-side conductive connector and a right-side conductive connector according to their left-right positions. And so on.

[0004] The aforementioned existing technologies and other electric heating floor connectors all use separate male and female connectors. The exposed mating joints must be strictly matched in each stage from the installation of the electric heating floor module to the pressing, grooving, and packaging of the production. Otherwise, it is easy to cause defective products to be removed from the production line. As a result, the unqualified individual parts (components) will affect the assembly operation of the entire project. Summary of the Invention

[0005] The purpose of this utility model is to solve the above problems and provide an integrated male and female socket connection device for electric heating floor. It has the characteristics of being waterproof, moisture-proof, dustproof, anti-fall-off, having good insulation, being easy to identify, improving on-site installation efficiency, and avoiding the occurrence of defective products during the installation process.

[0006] The above-mentioned technical problems of this utility model are mainly solved by the following technical solution: an electric heating floor male and female integrated socket connection device, including a left body and a right body, characterized in that both the left body and the right body are provided with a male plug and a female plug, and the male plug and female plug on the left body are matched with the female plug and male plug on the right body.

[0007] In the aforementioned electric floor heating integrated male and female socket connection device, preferably, the left body and the right body cooperate with each other to form an integrated polyhedral structure.

[0008] In the aforementioned electric heating floor male and female integrated socket connection device, preferably, a multi-level waterproof layer is provided at the tail end after the male plug and female plug are mated.

[0009] In the aforementioned electric floor heating integrated male and female socket connection device, preferably, the male plug, except for the part that mates with the female plug, is entirely housed in an insulator, and the female plug is entirely housed in an insulator.

[0010] In the aforementioned electric heating floor male and female integrated socket connection device, preferably, the male plug is a cylindrical tube structure, the cylindrical tube structure includes a column that mates with the female plug, a wire clamp for fixing the wire, and a transition body between the column and the wire clamp.

[0011] In the aforementioned electric floor heating integrated male and female socket connection device, preferably, the female plug is a cylindrical tube structure, which includes a column tube that mates with the male plug, a wire clamp for fixing the wire, and a transition body between the column tube and the wire clamp.

[0012] In the aforementioned electric heating floor male and female integrated socket connection device, preferably, the clamping body is a tube structure, and a variable groove is provided along the length of the clamping body tube.

[0013] In the aforementioned electric floor heating integrated male and female socket connection device, preferably, the male plug and the female plug are connected to wires at their tail ends.

[0014] In the aforementioned electric floor heating integrated male and female socket connection device, preferably, the left and right bodies are provided with mutually cooperating positioning and restraining parts, and are provided with an operating area suitable for human hand gripping.

[0015] In the aforementioned electric heating floor male and female integrated socket connection device, preferably, the multi-level waterproof layer is disposed in the insulator at the opening end of the female plug and at the root of the male plug and the female plug mating.

[0016] This technical solution is designed from the following aspects:

[0017] Firstly, it features a unified design, breaking away from the traditional concept of a male and female plug for a socket. It consists of two parts, a left and a right, each with male and female plugs. These plugs function as both plugs and sockets, requiring a one-to-one correspondence between the male and female plugs on the left and right sides to form a single unit. Since the left and right parts are structurally identical, differing only in the position of the male and female plugs, they form a single mating point. Installation requires no consideration of orientation; simply plug and connect. From an aesthetic perspective, the combined left and right parts create a complete, integrated multifaceted structure that is not only aesthetically pleasing but also compact, structurally strong, and suitable for concealment during installation.

[0018] Secondly, regarding safety, the ends of the male and female plugs in this device, where they contact the outside, are equipped with multi-layered waterproofing. This waterproofing layer is formed by both the male and female plugs, providing better protection than traditional single-sided sealing. Furthermore, except for the part of the male plug that mates with the female plug, the entire female plug is housed within an insulator. The female plug, male plug, and insulator are molded together as a single unit, completely preventing the metal prongs from detaching from the insulator and ensuring the conductivity and operational safety of the entire socket.

[0019] Thirdly, regarding the details of the manufacturing process, both the male and female plugs in this design are designed as cylindrical tube structures. This ensures good conductivity while reducing weight, saving resources, and lowering costs. The cylindrical tube structure consists of a contact mating part (i.e., the cylinder and tube), a wire clamp, and a transition body, all three integrated into one unit. The transition body and the wire clamp are both incorporated into the insulator. The wire clamp is used to connect the wires. This integrated structure ensures the stability of the conductor throughout the entire installation and use process. Furthermore, the wire clamp (actually the entire male and female plugs) in this device has variable grooves along its length, providing sufficient interference to clamp the wires and also providing a certain degree of elasticity to the mating parts.

[0020] Compared with the prior art, the beneficial effects of this utility model are: the overall socket is waterproof, moisture-proof, and dustproof, and the conductor and insulator are integrated into one, which has excellent insulation and anti-detachment force; the design of the female plug and male plug in one body makes the product highly identifiable, greatly improves the efficiency of on-site installation, and reduces the defect rate caused by operation during installation; the tubular plug design not only ensures the good conductivity of the socket, but also makes the socket lightweight, saves resources, and reduces costs. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model in its pre-assembly state.

[0022] Figure 2 This is a schematic diagram of the left body structure of this utility model.

[0023] Figure 3 This is a schematic diagram of a male plug structure according to this utility model.

[0024] Figure 4 This is a schematic diagram of a female plug structure according to this utility model.

[0025] Figure 5 This is a schematic diagram of the assembly state structure of this utility model.

[0026] Figure 6 This is a schematic diagram of one embodiment of the present invention.

[0027] In the figure: 100-left body; 101-insulator; 102-male plug; 102a-pillar; 102b-wire clamp; 102c-transition body; 102d-variable slot; 103-female plug; 103a-pillar tube; 104(105)-waterproof layer; 106-wire; 107-positioning constraint part.

[0028] 200-Right body. Detailed Implementation

[0029] The technical solution of this utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0030] This embodiment describes a male and female integrated socket connection device for electric heating flooring, such as... Figure 1 As shown, it consists of a left body 100 and a right body 200. The left body 100 and the right body 200 have the same structure. Each of the left body 100 and the right body 200 is provided with a male plug 102 and a female plug 103, as shown. Figure 2 As shown, the male plug 102 and female plug 103 on the left body 100 are individually matched with the female plug 103 and male plug 102 on the right body 200. Since the left body 100 and the right body 200 have the same structure, all female plugs 103 and male plugs 102 are mutually compatible and interchangeable.

[0031] After the left body 100 and the right body 200 are inserted and fitted together, they form an integrated structure. The insulator 101 portion of this structure has a cuboid structure. See [link to relevant documentation]. Figure 5 Wire 106 is led out from both ends of the cuboid.

[0032] Specifically, a three-level waterproof layer is provided at the tail end after the male plug 102 and female plug 103 are mated. The three-level waterproof layer consists of two parts. Figure 2 In the diagram, 104 is the waterproof layer on the male plug 102, which is located at the root where it mates with the female plug 103; 105 is the waterproof layer on the female plug 103, which is located in the insulator 101 at the open end of the female plug 103.

[0033] Except for the part that mates with the female plug 103, the male plug 102 is entirely fused into the insulator 101, while the female plug 103 is entirely fused into the insulator 101.

[0034] Furthermore, both the male plug 102 and the female plug 103 are cylindrical tube structures, with the male plug 102 having a closed surface at its front end. The cylindrical tube structure of the male plug 102 includes a column 102a that mates with the female plug 103, such as... Figure 3 As shown, a wire clamp 102b is used to fix the wire, and a transition body 102c is provided between the column 102a and the wire clamp 102b. The cylindrical tube structure of the female plug 103 includes a column tube 103a that mates with the male plug 102, as shown. Figure 4 As shown, the wire clamp 102b, the post tube 103a, and the transition body between the wire clamp 102b are structurally the same as the male plug 102.

[0035] The male plug 102 and the female plug 103 are interference fit.

[0036] Furthermore, the clamping body 102b has a tubular structure, and the male plug 102 and female plug 103 have variable grooves 102d along the length of the cylindrical tube structure. The wires 106 connected to the tail ends of the male plug 102 and female plug 103 are fixed by the clamping body 102b. During manufacturing, the clamping body 102b first presses the wires 106 together, and then the injection molding process is performed so that the male plug 102, female plug 103, and wires 106 are all integrated with the insulator 101.

[0037] Additionally, the left body 100 and the right body 200 may be provided with mutually cooperating positioning restraint parts 107, such as... Figure 6 As shown, the left body 100 and the right body 200 can fit together properly without over-fitting. The left body 100 and the right body 200 can be provided with operating areas suitable for human hand gripping.

[0038] The above embodiments are illustrative of the present invention and not intended to limit the present invention. The described embodiments are merely some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

Claims

1. A male-female integrated socket connection device for electric heating floor, comprising a left body (100) and a right body (200), characterized in that... Both the left and right sides are provided with a male plug (102) and a female plug (103), and the male plug and female plug on the left side are matched with the female plug and male plug on the right side.

2. The electric floor heating integrated male and female socket connection device according to claim 1, characterized in that, The left body (100) and the right body (200) cooperate with each other to form an integrated polyhedral structure.

3. The electric floor heating integrated male and female socket connection device according to claim 1, characterized in that, The tail end of the male plug (102) after it is connected to the female plug (103) is provided with a multi-level waterproof layer.

4. The electric floor heating integrated male and female socket connection device according to claim 1, characterized in that, The male plug (102) is entirely housed in the insulator (101) except for the part that mates with the female plug, while the female plug (103) is entirely housed in the insulator.

5. The electric floor heating integrated male and female socket connection device according to claim 1, characterized in that, The male plug (102) is a cylindrical tube structure, which includes a column (102a) that mates with the female plug (103), a wire clamp (102b) for fixing the wire, and a transition body (102c) between the column and the wire clamp.

6. The electric floor heating integrated male and female socket connection device according to claim 1, characterized in that, The female plug (103) has a cylindrical tube structure, which includes a tube (103a) that mates with the male plug (102), a wire clamp for fixing the wire, and a transition body between the tube and the wire clamp.

7. A male-female integrated socket connection device for electric heating floor according to claim 5 or 6, characterized in that, The clamping body (102b) is a tubular structure, and a variable groove (102d) is provided along the length of the clamping body tubular structure.

8. The electric floor heating integrated male and female socket connection device according to claim 1, characterized in that, The male plug (102) and female plug (103) are connected to wires (106) at their tail ends.

9. The electric floor heating integrated male and female socket connection device according to claim 1, characterized in that, The left body (100) and right body (200) are provided with mutually cooperating positioning restraint parts (107) and an operating area suitable for human hand gripping.

10. The electric floor heating integrated male and female socket connection device according to claim 3, characterized in that, The multi-level waterproof layer is set in the insulator at the open end of the female plug (103) and at the root of the male plug (102) where it mates with the female plug.

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