Five-hole quick junction box

Abstract

The invention provides a five-hole quick junction box, and relates to the field of junction boxes, the five-hole quick junction box comprises a plastic main body shell, a plastic central part is installed in the plastic main body shell, a first placing groove is formed in the surface of the plastic central part, and a second placing groove is formed in the surface of the plastic central part; a first hardware cutter piece and a second hardware cutter piece are installed in the first containing groove, and a third hardware cutter piece, a fourth hardware cutter piece and a fifth hardware cutter piece are installed in the second containing groove. According to the invention, the plastic central part is provided with a placing groove I and a placing groove II, so that a two-core sleeve wire and a three-core sleeve wire can be placed, extruded and connected by the device, double-wire connection can be realized by the device, sheath wires of 1mm < 2 > and 1.5 mm < 2 > can be extruded by the device through a plastic wire sleeve I and a plastic wire sleeve II, and after the plastic wire sleeve I and the plastic wire sleeve II are taken out, the device can be connected with the device. The device can be used for extruding a 2.5 mm < 2 > sheath wire, and can be used for extruding sheath wires with three sizes.

Description

Technical Field

[0001] The present invention relates to the technical field of junction boxes, in particular to a 5-hole quick junction box. Background Art

[0002] A five-hole junction box is an electrical device used to connect wires. Widely used in building electrical installations, home renovations, industrial automation, and other fields, it protects wire joints, enables circuit connections and branching, and ensures reliable and safe wiring, providing insulation, moisture resistance, and leakage protection. Existing quick-connect boxes typically provide single-wire connections, making dual-wire connections difficult to implement. Summary of the Invention

[0003] The object of the present invention is to provide a 5-hole quick junction box to solve the problems raised in the above background technology.

[0004] In order to achieve the above-mentioned object, the present invention adopts the following technical solution: a 5-hole quick junction box, comprising: a plastic main body shell, a plastic center component installed inside the plastic main body shell, a placement groove 1 being opened on the surface of the plastic center component, a placement groove 2 being opened on the surface of the plastic center component, a hardware knife piece 1 and a hardware knife piece 2 being installed inside the placement groove 1, and a hardware knife piece 3, a hardware knife piece 4 and a hardware knife piece 5 being installed inside the placement groove 2.

[0005] As a preferred embodiment, a first plastic wire sleeve is installed on the inner wall of the first placement groove, and a second plastic wire sleeve is installed on the inner wall of the second placement groove.

[0006] As a preferred embodiment, a plastic wire pressing cover is movably connected to one side of the plastic central component, a first pressing block is installed on the surface of the plastic wire pressing cover, and a second pressing block is installed on the surface of the plastic wire pressing cover.

[0007] As a preferred embodiment, limiting grooves are provided on both sides of the inner wall of the placement groove, limiting blocks are fixedly installed on both sides of the plastic wire sleeve, and the surface of the limiting block is embedded in the inner wall of the limiting groove.

[0008] As a preferred embodiment, limiting grooves 2 are provided on both sides of the inner wall of the second placement groove, limiting blocks 2 are fixedly installed on both sides of the second plastic wire sleeve, and the surface of the limiting block 2 is embedded in the inner wall of the second limiting groove.

[0009] As a preferred embodiment, the surfaces of the hardware knife piece 1, the hardware knife piece 2, the hardware knife piece 3, the hardware knife piece 4 and the hardware knife piece 5 are all set to be triangular.

[0010] As a preferred embodiment, fixing grooves are provided at both ends of the other side of the plastic main body shell, and fixing parts are fixedly installed on both sides of the surface of the plastic wire pressing cover, and the surface of the fixing parts is embedded in the inner wall of the fixing groove.

[0011] Compared with the prior art, the advantages and positive effects of the present invention are:

[0012] 1. In the present invention, a placement groove 1 and a placement groove 2 are provided on the top of the plastic central component installed on the inner wall of the plastic main body shell. The two-core sheathed wire is placed through the placement groove 1, and the three-core sheathed wire is placed through the placement groove 2. Then, the plastic wire pressing cover is covered to squeeze the two-core sheathed wire and the three-core sheathed wire placed on the inner walls of the placement groove 1 and the placement groove 2, so that the device can realize double-wire connection, making the device more perfect.

[0013] 2. The present invention uses a plastic wire sleeve to enable the device to be used for 1mm 2 The sheathed wire is squeezed and the device can be used for 1.5mm 2 After squeezing the sheathed wire and taking out the plastic wire sleeve 1 and plastic wire sleeve 2, the device can be used for 2.5mm 2 The sheath wire can be extruded, so that the device can extrude three sizes of sheath wires, making the device more perfect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A side view of a 5-hole quick junction box provided by the present invention;

[0015] Figure 2 This is an open diagram of the 5-hole quick junction box provided by the present invention;

[0016] Figure 3 A side view of the plastic wire sleeve of the 5-hole quick junction box provided by the present invention;

[0017] Figure 4 A side view of the placement slot of the 5-hole quick junction box provided by the present invention;

[0018] Figure 5 This is an exploded view of the 5-hole quick junction box provided by the present invention.

[0019] Legend:

[0020] 1. Plastic main shell; 2. Plastic center component; 201. Placement slot 1; 2011. Limitation slot 1; 202. Placement slot 2; 2021. Limitation slot 2; 3. Hardware knife piece 1; 4. Hardware knife piece 2; 5. Hardware knife piece 3; 6. Hardware knife piece 4; 7. Hardware knife piece 5; 8. Plastic wire sleeve 1; 801. Limitation block 1; 9. Plastic wire sleeve 2; 901. Limitation block 2; 10. Plastic wire pressing cover; 11. Pressure block 1; 12. Pressure block 2; 13. Fixing piece; 14. Fixing slot. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-5 The present invention provides a technical solution: a 5-hole quick junction box, comprising: a plastic main body shell 1, a plastic center component 2 is installed inside the plastic main body shell 1, a placement groove 201 is opened on the surface of the plastic center component 2, a placement groove 202 is opened on the surface of the plastic center component 2, a hardware knife piece 3 and a hardware knife piece 2 4 are installed inside the placement groove 201, and a hardware knife piece 3 5, a hardware knife piece 4 6 and a hardware knife piece 5 7 are installed inside the placement groove 202.

[0023] Specifically: a placement slot 1 201 and a placement slot 2 202 are provided on the top of the plastic central component 2 installed inside the plastic main body shell 1. The two-core sheathed wire is placed on the inner wall of the placement slot 1 201, and the three-core sheathed wire is placed on the inner wall of the placement slot 2 202. When the wires are connected, the hardware knife piece 1 3 and the hardware knife piece 2 4 installed inside the placement slot 1 201 are connected to the two-core sheathed wire, and the hardware knife piece 3 5, the hardware knife piece 4 6 and the hardware knife piece 5 7 installed inside the placement slot 2 202 are connected to the three-core sheathed wire, so that the device can operate on two wires at the same time when in use, so that the device can realize double-wire connection, making the device more perfect.

[0024] In one embodiment, a plastic wire sleeve 1 8 is installed on the inner wall of the placement groove 1 201, a plastic wire sleeve 2 9 is installed on the inner wall of the placement groove 2 202, a plastic wire pressing cover 10 is movably connected to one side of the plastic center component 2, a pressure block 11 is installed on the surface of the plastic wire pressing cover 10, and a pressure block 2 12 is installed on the surface of the plastic wire pressing cover 10.

[0025] Specifically: by installing the plastic wire sleeve 1 8 inside the placement groove 1 201, installing the plastic wire sleeve 2 9 inside the placement groove 2 202, and then placing the two-core sleeve wire on the inner wall of the plastic wire sleeve 1 8 installed inside the placement groove 1 201, and placing the three-core sleeve wire on the inner wall of the plastic wire sleeve 2 9 installed inside the placement groove 2 202, through one side of the plastic center component 2 and one side of the plastic wire pressing cover 10, by covering the top of the plastic main body shell 1, through the plastic wire pressing cover 1 The pressure block 11 mounted on the surface of the 0 applies pressure to the two-core sheathed wire inside the plastic wire sleeve 18, so that the hardware knife piece 13 and the hardware knife piece 24 inside the placement slot 101 are connected to the two-core sheathed wire. The pressure block 212 applies pressure to the three-core sheathed wire installed inside the plastic wire sleeve 29, so that the hardware knife piece 35, the hardware knife piece 46 and the hardware knife piece 57 inside the placement slot 202 are connected to the sheathed wire, thereby completing the connection of the wires. The plastic wire sleeve 18 installed inside the placement slot 201 allows the device to be used for 1mm 2 The sheathed wire is squeezed, and the plastic wire sleeve 29 installed inside the slot 202 is placed so that the device can be used for 1.5mm 2 The sheathed wire is squeezed and the plastic wire sleeve 1 8 and the plastic wire sleeve 2 9 are removed so that the device can be used for 2.5mm 2 The sheath wire can be extruded, so that the device can extrude three sizes of sheath wires, making the device more perfect.

[0026] In one embodiment, limiting grooves 2011 are provided on both sides of the inner wall of placement groove 201, limiting blocks 801 are fixedly installed on both sides of plastic wire sleeve 8, and the surface of limiting block 801 is embedded in the inner wall of limiting groove 2011, limiting grooves 2021 are provided on both sides of the inner wall of placement groove 202, limiting blocks 901 are fixedly installed on both sides of plastic wire sleeve 2 9, and the surface of limiting block 901 is embedded in the inner wall of limiting groove 2021.

[0027] Specifically: the limiting blocks 801 fixedly installed on both sides of the plastic wire sleeve 8 are installed on the inner walls of the limiting groove 2011 opened on both sides of the inner wall of the placement groove 201, so that the plastic wire sleeve 8 is positioned when installed inside the placement groove 201, and the installation position of the plastic wire sleeve 8 is more accurate. The limiting blocks 901 fixedly installed on both sides of the plastic wire sleeve 29 are installed on the inner walls of the limiting groove 2021 opened on both sides of the inner wall of the placement groove 202, so that the plastic wire sleeve 29 is positioned when installed inside the placement groove 202, so that the installation of the plastic wire sleeve 18 and the plastic wire sleeve 29 is more convenient and accurate, and the device is more perfect.

[0028] In one embodiment, the surfaces of the metal knife piece 1 3 , the metal knife piece 2 4 , the metal knife piece 3 5 , the metal knife piece 4 6 and the metal knife piece 5 7 are all set to be triangular.

[0029] Specifically: by setting the surfaces of the metal knife piece 1 3, the metal knife piece 2 4, the metal knife piece 3 5, the metal knife piece 4 6 and the metal knife piece 5 7 to be triangular, when the device squeezes the wire, the metal knife piece 1 3, the metal knife piece 2 4, the metal knife piece 3 5, the metal knife piece 4 6 and the metal knife piece 5 7 can better penetrate the surface of the wire and connect with the wire, making the device more perfect.

[0030] In one embodiment, fixing grooves 14 are provided at both ends of the other side of the plastic main shell 1 , and fixing members 13 are fixedly installed on both sides of the surface of the plastic wire pressing cover 10 , and the surface of the fixing member 13 is embedded in the inner wall of the fixing groove 14 .

[0031] Specifically: when the wire is squeezed, the plastic wire crimping cover 10 is covered on the top of the plastic main body shell 1, so that the fixing part 13 installed at the bottom of the plastic wire crimping cover 10 is embedded in the inner wall of the fixing groove 14 opened on the surface of the plastic main body shell 1, so that the plastic main body shell 1 and the plastic wire crimping cover 10 can be fixed together, preventing the plastic wire crimping cover 10 from opening and causing the squeezed wire to fall off, making the device more perfect.

[0032] Working principle: When the device starts to be used, a placement slot 1 201 and a placement slot 2 202 are opened on the top of the plastic central component 2 installed inside the plastic main body shell 1. When connecting the wires, the plastic wire sleeve 1 8 is installed inside the placement slot 1 201, and the plastic wire sleeve 2 9 is installed inside the placement slot 2 202. Then the two-core sleeve wire is placed on the inner wall of the plastic wire sleeve 1 8 installed inside the placement slot 1 201, and the three-core sleeve wire is placed on the inner wall of the plastic wire sleeve 2 9 installed inside the placement slot 2 202. Through one side of the plastic central component 2 and one side of the plastic wire pressing cover 10, a movably connected connection is made. By covering the plastic wire pressing cover 10 on the top of the plastic main body shell 1, through The pressure block 11 installed on the surface of the plastic wire cover 10 applies pressure to the two-core sheathed wire inside the plastic wire sleeve 8, so that the hardware knife piece 1 3 and the hardware knife piece 2 4 inside the placement slot 201 are connected to the two-core sheathed wire. The pressure block 2 12 applies pressure to the three-core sheathed wire installed inside the plastic wire sleeve 2 9, so that the hardware knife piece 3 5, the hardware knife piece 4 6 and the hardware knife piece 5 7 inside the placement slot 202 are connected to the sheathed wire, thereby completing the connection of the wires, so that the device can operate on two wires at the same time when in use, so that the device can realize double-wire connection, making the device more perfect; the plastic wire sleeve 8 installed inside the placement slot 201 allows the device to be used for 1mm 2 The sheathed wire is squeezed, and the plastic wire sleeve 29 installed inside the slot 202 is placed so that the device can be used for 1.5mm 2The sheathed wire is squeezed, and the plastic wire sleeve 1 8 and the plastic wire sleeve 2 9 are removed, and the sheathed wire is directly placed on the inner wall of the placement groove 1 201 and the placement groove 2 202, so that the device can be used for 2.5mm 2 The sheath wire can be extruded, so that the device can extrude three sizes of sheath wires, making the device more perfect.

[0033] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention in any other form. Any person skilled in the art may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiments made in accordance with the technical essence of the present invention without departing from the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. 5-hole quick junction box, characterized by: include: A plastic main body shell (1) is provided with a plastic center component (2) installed inside the plastic main body shell (1), a placement groove (201) is provided on the surface of the plastic center component (2), a placement groove (202) is provided on the surface of the plastic center component (2), a hardware knife piece (3) and a hardware knife piece (4) are installed inside the placement groove (201), and a hardware knife piece (3) (5), a hardware knife piece (4) (6) and a hardware knife piece (5) (7) are installed inside the placement groove (202).

2. The 5-hole quick junction box according to claim 1, characterized in that: The inner wall of the placement groove 1 (201) is installed with a plastic wire sleeve 1 (8), and the inner wall of the placement groove 2 (202) is installed with a plastic wire sleeve 2 (9).

3. The 5-hole quick junction box according to claim 1, characterized in that: One side of the plastic central component (2) is movably connected to a plastic wire pressing cover plate (10), a pressure block 1 (11) is installed on the surface of the plastic wire pressing cover plate (10), and a pressure block 2 (12) is installed on the surface of the plastic wire pressing cover plate (10).

4. The 5-hole quick junction box according to claim 2, characterized in that: Both sides of the inner wall of the placement groove (201) are provided with a limiting groove (2011), and both sides of the plastic wire sleeve (8) are fixedly installed with a limiting block (801), and the surface of the limiting block (801) is embedded in the inner wall of the limiting groove (2011).

5. The 5-hole quick junction box according to claim 2, characterized in that: A second limiting groove (2021) is provided on both sides of the inner wall of the second placement groove (202), and a second limiting block (901) is fixedly installed on both sides of the second plastic wire sleeve (9), and the surface of the second limiting block (901) is embedded in the inner wall of the second limiting groove (2021).

6. The 5-hole quick junction box according to claim 1, characterized in that: The surfaces of the hardware knife piece 1 (3), the hardware knife piece 2 (4), the hardware knife piece 3 (5), the hardware knife piece 4 (6) and the hardware knife piece 5 (7) are all arranged in a triangle shape.

7. The 5-hole quick junction box according to claim 3, characterized in that: Both ends of the other side of the plastic main body shell (1) are provided with fixing grooves (14), and both sides of the surface of the plastic wire pressing cover (10) are fixedly installed with fixing parts (13), and the surface of the fixing parts (13) is embedded in the inner wall of the fixing groove (14).

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