Protective device for treating wire joint

Abstract

The utility model discloses a protective device for treating a wire joint, which comprises a first cable and a second cable, one end of the first cable is fixedly connected with an insertion body, one end of the second cable is fixedly connected with a connecting body, the insertion body is connected with the connecting body in an insertion manner, and the first cable and the second cable are respectively sleeved and connected with a sealing ring. A baffle ring is fixedly connected to one side of the sealing ring, and a sealing cover is fixedly connected to one side of the baffle ring. According to the utility model, the sealing ring is sleeved on the first cable and the second cable, the sealing ring can be further bound and locked through the fastening belt, the hook-and-loop fastener thorn head and the hook-and-loop fastener round head, the sealing performance is improved, and after the plug body and the connector are fixed, the magnetic rings arranged on the sealing cover are mutually connected in a magnetic attraction manner. Therefore, the sealing covers on the two sides can be connected into a whole, waterproof and dustproof effects can be achieved for the inserting body and the connecting body, and the inserting body and the connecting body are convenient to separate.

Description

Technical Field

[0001] The utility model relates to the technical field of joint protection devices, in particular to a treatment wire joint protection device. Background Art

[0002] The existing therapeutic instrument wire connector is a split structure, with the plug part and the connector part separated, which needs to be plugged and unplugged frequently, resulting in gaps between the connectors, which are easy to enter dust and water stains, affecting the safety of the connector.

[0003] A Chinese patent with patent publication number CN212162780U discloses a rainproof connection mechanism for a wire connector for a communication network, comprising a first wire, a second wire fixedly connected to the right end of the first wire, an upper protective cover and a lower protective cover clamped at the connection between the first wire and the second wire, and the upper protective cover and the lower protective cover are fitted together, the rear clamping part of the upper protective cover and the lower protective cover is hinged together, and sealing nozzles are fixedly installed at both ends of the upper protective cover and the lower protective cover. By clamping the upper protective cover, the lower protective cover and the sealing nozzle at the joint of the first wire and the second wire, it is convenient to better limit and seal the joint of the first wire and the second wire through the upper protective cover, the lower protective cover and the sealing nozzle, and at the same time, with the cooperation of the sealing ring, it is not easy for rainwater to erode the joint of the first wire and the second wire, so that the first wire and the second wire are not easy to produce short circuit and open circuit.

[0004] In order to solve the problem of the safety of the connector, the utility model provides a protective device for the connector of a treatment wire. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a therapeutic wire joint protection device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a treatment wire joint protection device, comprising a first cable and a second cable, one end of the first cable is fixedly connected to a plug, one end of the second cable is fixedly connected to a connector, the plug and the connector are plugged together, the first cable and the second cable are both sleeved with a sealing ring, one side of the sealing ring is fixedly connected to a retaining ring, one side of the retaining ring is fixedly connected to a sealing cover, the sealing covers located on both sides are sleeved with the plug and the connector respectively, and one side of the sealing cover is fixedly connected to a magnetic ring.

[0007] Furthermore, the sealing ring, sealing cover and retaining ring are made of rubber material.

[0008] Furthermore, a plurality of anti-slip grooves are provided on the inner side of the sealing ring.

[0009] Furthermore, a fastening belt is fixedly connected to the outer side of the sealing ring, and the fastening belt is made of nylon.

[0010] Furthermore, a Velcro round head is fixedly connected to the outer side of the fastening belt, and a Velcro thorn head is fixedly connected to the inner side of the fastening belt.

[0011] Furthermore, the magnetic rings are magnetically connected.

[0012] Furthermore, the outer contour of the sealing cover is a trumpet structure, and the opening diameter gradually decreases.

[0013] Beneficial effects of the utility model:

[0014] When the utility model is in use, the treatment wire connector protection device sets the sealing ring on the first cable and the second cable, and the sealing ring can be further trapped and locked by the tightening belt, the Velcro spike head and the Velcro round head to improve the sealing performance. After the plug-in body and the connector are fixed, the magnetic rings arranged on the sealing cover are magnetically connected to each other, so that the sealing covers on both sides can be connected as a whole, so that the plug-in body and the connector can be waterproof and dustproof, and it is also more convenient to separate the plug-in body and the connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 : A front view of the utility model;

[0017] Figure 2 : Schematic diagram of the installation structure of the plug-in body and the connector of the utility model;

[0018] Figure 3 : Schematic diagram of the magnetic ring installation structure of the utility model;

[0019] Figure 4 : Schematic diagram of the Velcro thorn head installation structure of the utility model;

[0020] Figure 5 : Schematic diagram of the anti-skid groove structure of the utility model.

[0021] The reference numerals are as follows:

[0022] 1. First cable; 2. Second cable; 3. Sealing ring; 4. Fastening belt; 5. Sealing cover; 6. Insert; 7. Connector; 8. Velcro round head; 9. Magnetic ring; 10. Velcro spike head; 11. Retaining ring; 12. Anti-slip groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-5 As shown, it relates to a treatment wire connector protection device, including a first cable 1 and a second cable 2, one end of the first cable 1 is fixedly connected with a plug 6, one end of the second cable 2 is fixedly connected with a connector 7, the plug 6 and the connector 7 are plugged and connected, the first cable 1 and the second cable 2 are both sleeved with a sealing ring 3, one side of the sealing ring 3 is fixedly connected with a retaining ring 11, one side of the retaining ring 11 is fixedly connected with a sealing cover 5, the sealing covers 5 on both sides are sleeved and connected with the plug 6 and the connector 7 respectively, and one side of the sealing cover 5 is fixedly connected with a magnetic ring 9.

[0025] like Figure 1-5 As shown, the sealing ring 3, the sealing cover 5 and the retaining ring 11 are made of rubber. Rubber is elastic and can be easily adapted to cables and connectors of different diameters.

[0026] like Figure 1-5 As shown, a plurality of anti-skid grooves 12 are provided on the inner side of the sealing ring 3, and the anti-skid grooves 12 can play an anti-skid role.

[0027] like Figure 1-5 As shown, a fastening belt 4 is fixedly connected to the outside of the sealing ring 3. The fastening belt 4 is made of nylon. A Velcro round head 8 is fixedly connected to the outside of the fastening belt 4. A Velcro thorn head 10 is fixedly connected to the inside of the fastening belt 4. The fastening belt 4 is tightly wrapped around the outside of the sealing ring 3. The fastening belt 4 can be fixed by bonding the Velcro thorn head 10 and the Velcro round head 8.

[0028] like Figure 1-5 As shown, the magnetic rings 9 are magnetically connected to each other. After the plug-in body 6 and the connector 7 are fixed, the magnetic rings 9 arranged on the sealing cover 5 are magnetically connected to each other, so that the sealing covers 5 on both sides can be connected as a whole, thereby achieving a waterproof and dustproof effect on the plug-in body 6 and the connector 7.

[0029] like Figure 1-5 As shown, the outer contour of the sealing cover 5 is a trumpet structure, and the opening diameter gradually decreases.

[0030] Working principle: When in use, the sealing ring 3 is sleeved on the first cable 1 and the second cable 2, and the sealing ring 3 can be further trapped and locked by the fastening belt 4, the Velcro thorn head 10 and the Velcro round head 8. Specifically, the fastening belt 4 is tightly wrapped around the outside of the sealing ring 3, and the fastening belt 4 can be fixed by the adhesion of the Velcro thorn head 10 and the Velcro round head 8. The set retaining ring 11 can limit one side of the fastening belt 4 to avoid winding and tilting, thereby improving the sealing between the sealing ring 3 and the first cable 1 and the second cable 2. After the plug 6 and the connector 7 are fixed, the magnetic rings 9 arranged on the sealing cover 5 are magnetically connected to each other, so that the sealing covers 5 on both sides can be connected as a whole, thereby playing a waterproof and dustproof role for the plug 6 and the connector 7.

[0031] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A therapeutic lead connector protection device, comprising a first cable (1) and a second cable (2), characterized in that: One end of the first cable (1) is fixedly connected to an insert (6), and one end of the second cable (2) is fixedly connected to a connector (7); the insert (6) and the connector (7) are plugged together; a sealing ring (3) is sleeved and connected on both the first cable (1) and the second cable (2); one side of the sealing ring (3) is fixedly connected to a retaining ring (11); one side of the retaining ring (11) is fixedly connected to a sealing cover (5); the sealing covers (5) located on both sides are sleeved and connected to the insert (6) and the connector (7) respectively; and one side of the sealing cover (5) is fixedly connected to a magnetic ring (9).

2. A therapeutic lead connector protection device according to claim 1, characterized in that: The sealing ring (3), the sealing cover (5) and the retaining ring (11) are made of rubber material.

3. A therapeutic lead connector protection device according to claim 2, characterized in that: A plurality of anti-slip grooves (12) are provided on the inner side of the sealing ring (3).

4. A therapeutic lead connector protection device according to claim 1, characterized in that: A tightening belt (4) is fixedly connected to the outside of the sealing ring (3), and the tightening belt (4) is made of nylon.

5. A therapeutic lead connector protection device according to claim 4, characterized in that: The outer side of the fastening belt (4) is fixedly connected with a Velcro round head (8), and the inner side of the fastening belt (4) is fixedly connected with a Velcro thorn head (10).

6. A therapeutic wire connector protection device according to claim 1, characterized in that: The magnetic rings (9) are connected by magnetic attraction.

7. A therapeutic lead connector protection device according to claim 1, characterized in that: The outer contour of the sealing cover (5) is a trumpet structure, and the opening diameter gradually decreases.

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