Connecting line with waterproof joint

Abstract

The utility model discloses a connecting wire with a waterproof joint, and particularly relates to the technical field of connecting wires, the connecting wire comprises a connecting wire core wire, the outer wall of the connecting wire core wire is wrapped with a connecting wire jacket, and the front end of the connecting wire core wire is connected with a terminal joint. The rear end of the terminal connector is fixedly provided with an inner mold area wrapping a connecting wire core wire, a connecting wire jacket and the terminal connector, the outer wall of the inner mold area is wrapped with an arc-shaped area, the outer wall of the arc-shaped area is fixedly sleeved with a square outer mold for improving the waterproof performance of the arc-shaped area, and the rear end of the square outer mold is fixedly provided with a rubber outer mold; the rubber outer mold is fixedly arranged on the outer wall of the arc-shaped area in a sleeving mode, and the terminal connector comprises a square framework. According to the utility model, the square outer mold is fixedly sleeved on the outer wall of the terminal joint, the square outer mold plays a role in sealing and waterproofing on the outer side of the plastic shell, and the fixing sleeve is sleeved on the outer side of the connecting wire jacket, so that the connecting part of the connecting wire jacket, the connecting wire core wire and the copper needle can be protected.

Description

Technical Field

[0001] The utility model relates to the technical field of connecting wires, and more specifically to a connecting wire with a waterproof connector. Background Art

[0002] Connecting wires generally refer to wires or cables used to connect various components in electronic devices or circuits. They can be simple wires or complex cables, depending on the type of signal to be transmitted and the requirements of the device. The main function of connecting wires is to provide an electrical path so that current can flow from one component to another. They can transmit various signals, including digital signals (such as data) and analog signals (such as audio and video). There are many types of connecting wires, including USB cables, Ethernet cables, HDMI cables, VGA cables, DVI cables, etc., and each type of cable has a specific use and connection standard. A connecting wire with a connector refers to a cable with a specific interface installed at one or both ends, and this interface is called a connector. The role of the connector is to physically connect the connecting wire to the device or other cables and ensure that electrical signals can be smoothly transmitted from one device to another.

[0003] For example, a highly wear-resistant connecting wire with the publication number of CN218242407U in the prior art. In this utility model, an anti-wear coating is provided at the connection position between the wire body and the socket of the data connecting wire to protect the wire body and reduce the wear rate of the wire body at this position, avoiding the situation that the wire body is more likely to be damaged due to more bending and friction at the connection position between the wire body and the socket when using data connecting wires such as mobile phones that need to be frequently plugged and unplugged.

[0004] However, the above prior art still has the following problems in use: If the user does not pay attention to the water stains remaining on the hand during the use process, it is very easy to cause the connector of the connecting wire to short-circuit or oxidize, which will not only damage the connecting wire but also pose a risk of electric shock. Based on this, the utility model provides a connecting wire with a waterproof connector. Summary of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a connecting wire with a waterproof connector. By fixedly sleeving a square outer mold on the outer wall of the terminal connector, the square outer mold is used to play a role of sealing and waterproofing on the outer side of the plastic shell, and a fixing sleeve is used on the outer side of the outer sheath of the connecting wire, so as to protect the connection position between the outer sheath of the connecting wire, the core wire of the connecting wire and the copper pin, so as to solve the problems appearing in the above background art.

[0006] To achieve the above object, the present utility model provides the following technical solution: A connecting wire with a waterproof joint, including a connecting wire core wire, an outer covering of the connecting wire is wrapped around the outer wall of the connecting wire core wire, a terminal joint is connected to the front end of the connecting wire core wire, an inner mold area that wraps the connecting wire core wire, the outer covering of the connecting wire and the terminal joint is fixedly provided at the rear end of the terminal joint, an arc area is wrapped around the outer wall of the inner mold area, a square outer mold for improving the waterproof property of the arc area is fixedly sleeved on the outer wall of the arc area, a rubber outer mold is fixedly provided at the rear end of the square outer mold, the rubber outer mold is fixedly sleeved on the outer wall of the arc area, the terminal joint includes a square skeleton, two copper pins connected to the connecting wire core wire are fixedly penetrated through the inside of the square skeleton, a plastic shell is fixedly sleeved on the outer wall of the square skeleton, and a port is provided at the front end of the plastic shell, which is convenient for installing the terminal joint.

[0007] In a preferred embodiment, an inner cavity is provided inside the plastic shell, an annular groove is opened on the inner wall of the inner cavity, and both copper pins are arranged in the inner cavity.

[0008] In a preferred embodiment, a soldering area is fixedly provided at the rear end of the square skeleton, and an anti-fooling partition is fixedly provided inside the inner cavity. By setting the anti-fooling partition, it is convenient for the staff to install the terminal joint.

[0009] In a preferred embodiment, the port penetrates through the outer wall of the square outer mold, and a plurality of card positions are opened on the outer wall of the rubber outer mold.

[0010] In a preferred embodiment, the edge of the inner wall of the port and the edge of the outer wall of the arc area are both chamfered, and a positioning hole is opened at the top of the arc area. The square outer mold is inserted into the positioning hole, which is convenient for improving the firmness between the square outer mold and the arc area.

[0011] In a preferred embodiment, embedding grooves are opened on both outer walls of the square outer mold, and lighting lamps for lighting are fixedly provided in both embedding grooves. The lighting lamps are used to illuminate the front of the terminal joint, so as to facilitate the staff to quickly install the terminal joint.

[0012] In a preferred embodiment, battery compartments are fixedly provided in both embedding grooves, and rechargeable batteries for providing electric energy are provided in the battery compartments. The rechargeable batteries are used to provide electric energy for the lighting lamps, so as to facilitate the use.

[0013] The technical effects and advantages of the present utility model:

[0014] 1. By fixedly sleeving a square outer mold on the outer wall of the terminal joint, the present utility model uses the square outer mold to play a role of sealing and waterproofing on the outside of the plastic shell, and is fixedly sleeved on the outside of the outer covering of the connecting wire, so as to protect the connection part between the outer covering of the connecting wire, the connecting wire core wire and the copper pins.

[0015] 2. By arranging lighting lamps on both sides of the square outer mold, the lighting lamps are used to illuminate the surrounding of the terminal connector, so as to facilitate the user to accurately plug the port into the device. At the same time, by using the anti-fooling partition, the port can be prevented from shifting and damaging the copper pins. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 It is a schematic diagram of the arc area of the present utility model;

[0018] Figure 3 It is a structural diagram of the terminal connector of the present utility model;

[0019] Figure 4 It is a cross-sectional view of the overall structure of the present utility model;

[0020] Figure 5 It is a cross-sectional view of the terminal connector of the present utility model.

[0021] The reference numerals are: 1, connecting wire core; 2, connecting wire outer sheath; 3, terminal connector; 4, inner mold area; 5, arc area; 6, square outer mold; 7, rubber outer mold; 8, soldering area; 9, anti-fooling partition; 10, clamping area; 11, positioning hole; 12, embedding groove; 13, lighting lamp; 14, battery compartment;

[0022] 301, square skeleton; 302, copper pin; 303, plastic shell; 304, port; 305, inner cavity; 306, circular groove. Detailed Embodiment

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Referring to the attached drawings of the specification Figures 1-5 , the present utility model provides a connecting wire with a waterproof joint, including a connecting wire core 1, an outer sheath 2 of the connecting wire is wrapped around the outer wall of the connecting wire core 1, a terminal connector 3 is connected to the front end of the connecting wire core 1, an inner mold area 4 that wraps the connecting wire core 1, the outer sheath 2 of the connecting wire and the terminal connector 3 is fixedly arranged at the rear end of the terminal connector 3, and an arc area 5 is wrapped around the outer wall of the inner mold area 4;

[0025] Next, a square outer mold 6 for improving the waterproof property of the arc-shaped area 5 is fixedly sleeved on the outer wall of the arc-shaped area 5. A rubber outer mold 7 is fixedly provided at the rear end of the square outer mold 6, and the rubber outer mold 7 is fixedly sleeved on the outer wall of the arc-shaped area 5;

[0026] The terminal connector 3 includes a square skeleton 301. Two copper pins 302 connected to the connecting wire core 1 are fixedly penetrated inside the square skeleton 301. A plastic shell 303 is fixedly sleeved on the outer wall of the square skeleton 301. A port 304 is provided at the front end of the plastic shell 303 to facilitate the installation of the terminal connector 3. An inner cavity 305 is provided inside the plastic shell 303. An annular groove 306 is opened on the inner wall of the inner cavity 305, and both copper pins 302 are arranged in the inner cavity 305;

[0027] Moreover, the port 304 penetrates the outer wall of the square outer mold 6. A plurality of clamping areas 10 are opened on the outer wall of the rubber outer mold 7. The edge of the inner wall of the port 304 and the edge of the outer wall of the arc-shaped area 5 are both chamfered. A positioning hole 11 is opened at the top of the arc-shaped area 5, and the square outer mold 6 is inserted into the positioning hole 11 to facilitate improving the firmness between the square outer mold 6 and the arc-shaped area 5.

[0028] During use, by connecting the terminal connector 3 to the connecting wire core 1, the terminal connector 3 is composed of a square skeleton 301, a plastic shell 303, a soldering area, and two copper pins 302, so as to facilitate connecting the connecting wire core 1 to the device. A square outer mold 6 is fixedly sleeved on the outer wall of the plastic shell 303, and the square outer mold 6 plays a role of sealing and waterproofing on the outside of the plastic shell 303. A rubber outer mold 7 is provided at the rear end of the square outer mold 6, and the rubber outer mold 7 is fixedly sleeved on the outside of the outer sheath 2 of the connecting wire, so as to protect the connection part of the outer sheath 2 of the connecting wire, the connecting wire core 1, and the copper pins 302.

[0029] Refer to the attached Figures 1-5 description. A soldering area 8 is fixedly provided at the rear end of the square skeleton 301. An anti-fooling partition 9 is fixedly provided inside the inner cavity 305. By providing the anti-fooling partition 9, it is convenient for the staff to install the terminal connector 3. Embedding grooves 12 are opened on both outer walls of the square outer mold 6, and lighting lamps 13 for lighting are fixedly provided in both embedding grooves 12. The lighting lamps 13 are used to illuminate the front of the terminal connector 3, so as to facilitate the staff to quickly install the terminal connector 3;

[0030] To facilitate the carrying of this connecting wire, battery compartments 14 are fixedly provided in both embedding grooves 12. A rechargeable battery for providing electric energy is provided in the battery compartment 14, and the rechargeable battery provides electric energy for the lighting lamps 13, so as to facilitate the use.

[0031] By arranging lighting lamps 13 on both sides of the square outer mold 6, when plugging into the insertion port 304, the user can turn on the lighting lamps 13 to illuminate the surroundings of the terminal connector 3, so as to facilitate the user to accurately plug the port 304 into the device. At the same time, an anti-fooling partition 9 is arranged in the inner cavity 305 of the plastic shell 303 to prevent the port 304 from shifting and damaging the copper pin 302. In addition, battery compartments 14 are arranged in the two slots 12, and the rechargeable batteries in the battery compartments 14 can provide electrical energy.

[0032] Finally, the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A connecting wire with a waterproof connector, characterized in that: The invention comprises a connecting wire core wire (1), the outer wall of the connecting wire core wire (1) is covered with a connecting wire outer sheath (2), the front end of the connecting wire core wire (1) is connected to a terminal connector (3), the rear end of the terminal connector (3) is fixedly provided with an inner mold area (4) covering the connecting wire core wire (1), the connecting wire outer sheath (2) and the terminal connector (3), and the outer wall of the inner mold area (4) is covered with an arc-shaped area (5); The outer wall of the arc-shaped area (5) is fixedly sleeved with a square outer mold (6) for improving the waterproofness of the arc-shaped area (5); a rubber outer mold (7) is fixedly sleeved on the rear end of the square outer mold (6); and the rubber outer mold (7) is fixedly sleeved on the outer wall of the arc-shaped area (5); The terminal connector (3) comprises a square frame (301), two copper pins (302) connected to the core wires (1) of the connecting wires are fixedly penetrated inside the square frame (301), a plastic shell (303) is fixedly sleeved on the outer wall of the square frame (301), and a port (304) is provided at the front end of the plastic shell (303).

2. A connecting wire with a waterproof connector according to claim 1, characterized in that: An inner cavity (305) is provided in the plastic shell (303), and an inner wall of the inner cavity (305) is provided with a circular ring-shaped groove (306), and two copper needles (302) are both arranged in the inner cavity (305).

3. A connecting wire with a waterproof connector according to claim 2, characterized in that: A soldering area (8) is fixedly provided at the rear end of the square frame (301), and an anti-fouling partition (9) is fixedly provided inside the inner cavity (305).

4. The connecting wire with a waterproof connector according to claim 1, characterized in that: The port (304) passes through the outer wall of the square outer mold (6), and the outer wall of the rubber outer mold (7) is provided with a plurality of locking areas (10).

5. The connecting wire with a waterproof connector according to claim 1, characterized in that: The inner wall edge of the port (304) and the outer wall edge of the arc-shaped area (5) are both chamfered, a positioning hole (11) is provided at the top of the arc-shaped area (5), and the square outer mold (6) is plugged into the positioning hole (11).

6. The connecting wire with a waterproof connector according to claim 1, characterized in that: The outer walls on both sides of the square outer mold (6) are provided with embedding grooves (12), and lighting lamps (13) for lighting purposes are fixedly arranged in the two embedding grooves (12).

7. A connecting wire with a waterproof connector according to claim 6, characterized in that: A battery compartment (14) is fixedly disposed in each of the two embedding grooves (12), and a rechargeable battery for providing electric energy is disposed in the battery compartment (14).

Images