Waterproof electromagnetic wire
By designing the first waterproof layer and the second waterproof layer in the electromagnetic wire and installing reinforcement ribs inside, the existing electromagnetic wires have been solved, and the waterproofness and breakage resistance of the electromagnetic wires have been significantly improved, and the service life is extended.
Patent Information
- Application Number
- CN202421334050.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-06-12
AI Technical Summary
Existing electromagnetic wires are easily worn during use, have poor breakage resistance, and have poor waterproofness, resulting in a shortened service life.
A waterproof electromagnetic wire is designed, adopting a combination of a first waterproof layer and a second waterproof layer, with a first reinforcement rib and a second reinforcement rib inside, and an wear-resistant sleeve and a buffer layer on the outer layer, which increases the waterproofness, strength and breakage resistance of the electromagnetic wire.
Through the design of multi-layer waterproof and reinforcement ribs, the waterproofness and fracture resistance of the electromagnetic wire are significantly improved, and its service life is extended.
Smart Images
Figure CN222801456U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electromagnetic wires, in particular to a waterproof electromagnetic wire. Background Art
[0002] Electromagnetic wire, also known as winding wire, is an insulated wire used to make coils or windings in electrical products. Electromagnetic wire is usually divided into enameled wire, wrapped wire, enameled wrapped wire and inorganic insulated wire. Electromagnetic wire must meet a variety of usage and manufacturing process requirements. In its application process, it needs to have shape, specifications, be able to work at high temperature for a short time and for a long time, and withstand strong vibration and centrifugal force at high speed in certain occasions.
[0003] Electromagnetic wires are widely used in the fields of electricity, electromechanics, electrical equipment, household appliances, electronics, communications and transportation, and directly serve transformers, reactors, relays, motors and electrical appliances, etc. Existing electromagnetic wires are easily worn during use, have low anti-breakage performance, and poor waterproofness, which shortens the service life of the electromagnetic wires.
[0004] To this end, we propose a waterproof magnet wire. Utility Model Content
[0005] The main purpose of the utility model is to provide a waterproof electromagnetic wire. The waterproofness of the electromagnetic wire can be improved by designing a first waterproof layer and a second waterproof layer. The first reinforcing ribs and the second reinforcing ribs are respectively provided in the reinforcing layer; thereby, the strength of the electromagnetic wire can be improved, and the anti-fracture property of the electromagnetic wire can also be improved, which can effectively solve the problems in the background technology.
[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0007] A waterproof electromagnetic wire, comprising a metal wire and an inner sheath, wherein a plurality of relatively parallel metal wires are arranged in the inner sheath, a filler is filled between the metal wires and the inner sheath, a first waterproof layer is arranged on the outer side of the inner sheath, a reinforcement layer is arranged on the outer side of the first waterproof layer, an outer sheath is arranged on the outer side of the reinforcement layer, a second waterproof layer is arranged on the outer side of the outer sheath, and the second waterproof layer is located in a wear-resistant sheath;
[0008] The reinforcement layer is provided with a first reinforcement rib and a second reinforcement rib respectively.
[0009] Furthermore, a buffer layer is provided between the wear-resistant sleeve and the second waterproof layer.
[0010] Furthermore, the outer side of the buffer layer is fixedly adhered to the inner wall of the wear-resistant sleeve, and the inner wall of the buffer layer is fixedly adhered to the outer side of the second waterproof layer.
[0011] Furthermore, an anti-slip strip is fixedly glued to the outer side of the wear-resistant sleeve, and a plurality of the anti-slip strips are provided in parallel with each other.
[0012] Furthermore, the first reinforcing ribs and the second reinforcing ribs are provided in multiple groups, and the first reinforcing ribs are fixedly connected to the second reinforcing ribs.
[0013] Furthermore, the first reinforcing rib is a circular ring structure.
[0014] Compared with the prior art, the utility model has the following beneficial effects: through the design of the first waterproof layer and the second waterproof layer, the waterproof property of the electromagnetic wire can be improved, and the first reinforcing ribs and the second reinforcing ribs are respectively provided in the reinforcing layer; the first reinforcing ribs and the second reinforcing ribs are provided in multiple groups, and the first reinforcing ribs are fixedly connected to the second reinforcing ribs, thereby improving the strength of the electromagnetic wire and also improving the fracture resistance of the electromagnetic wire; through the design of the wear-resistant sleeve, the wear resistance of the electromagnetic wire can be improved, thereby extending its service life. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The utility model is a schematic structural diagram of a waterproof electromagnetic wire.
[0016] Figure 2 The utility model is a schematic diagram of the internal structure of the reinforcement layer of the waterproof electromagnetic wire.
[0017] In the figure: 1. metal wire; 2. filler; 3. inner sheath; 4. first waterproof layer; 5. reinforcement layer; 6. outer sheath; 7. second waterproof layer; 8. buffer layer; 9. wear-resistant sleeve; 10. anti-slip strip; 11. first reinforcement rib; 12. second reinforcement rib. DETAILED DESCRIPTION
[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0019] like Figure 1 , Figure 2As shown, a waterproof electromagnetic wire comprises a metal wire 1 and an inner sheath 3, wherein a plurality of relatively parallel metal wires 1 are arranged in the inner sheath 3, a filler 2 is filled between the metal wire 1 and the inner sheath 3, a first waterproof layer 4 is arranged on the outer side of the inner sheath 3, a reinforcement layer 5 is arranged on the outer side of the first waterproof layer 4, an outer sheath 6 is arranged on the outer side of the reinforcement layer 5, a second waterproof layer 7 is arranged on the outer side of the outer sheath 6, and the second waterproof layer 7 is located in a wear-resistant sleeve 9; a buffer layer 8 is arranged between the wear-resistant sleeve 9 and the second waterproof layer 7; the outer side of the buffer layer 8 is fixedly adhered to the inner wall of the wear-resistant sleeve 9, and the inner wall of the buffer layer 8 is fixedly adhered to the outer side of the second waterproof layer 7; an anti-slip strip 10 is fixedly adhered on the outer side of the wear-resistant sleeve 9, and a plurality of anti-slip strips 10 are arranged relatively parallel; the design of the anti-slip strip 10 can increase the stability of the waterproof electromagnetic wire;
[0020] The reinforcing layer 5 is respectively provided with a first reinforcing rib 11 and a second reinforcing rib 12; the first reinforcing rib 11 and the second reinforcing rib 12 are provided with multiple groups, and the first reinforcing rib 11 is fixedly connected to the second reinforcing rib 12; the first reinforcing rib 11 is a circular ring structure, and the first reinforcing rib 11 and the second reinforcing rib 12 are arranged at a right angle.
[0021] It should be noted that the utility model is a waterproof electromagnetic wire, with a filler 2 filled between the metal wire 1 and the inner sheath 3, a first waterproof layer 4 is provided on the outside of the inner sheath 3, a reinforcement layer 5 is provided on the outside of the first waterproof layer 4, an outer sheath 6 is provided on the outside of the reinforcement layer 5, a second waterproof layer 7 is provided on the outside of the outer sheath 6, and a buffer layer 8 is provided between the wear-resistant sleeve 9 and the second waterproof layer 7; the outer side of the buffer layer 8 is fixedly glued to the inner wall of the wear-resistant sleeve 9, and the inner wall of the buffer layer 8 is fixedly glued to the outer side of the second waterproof layer 7; the outer side of the wear-resistant sleeve 9 is fixedly glued with an anti-slip strip 10, which can increase the stability of the waterproof electromagnetic wire.
[0022] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A waterproof electromagnetic wire, comprising a metal wire (1) and an inner sheath (3), characterized in that: A plurality of relatively parallel metal wires (1) are arranged inside the inner sheath (3); a filler (2) is filled between the metal wires (1) and the inner sheath (3); a first waterproof layer (4) is arranged outside the inner sheath (3); a reinforcement layer (5) is arranged outside the first waterproof layer (4); an outer sheath (6) is arranged outside the reinforcement layer (5); a second waterproof layer (7) is arranged outside the outer sheath (6); and the second waterproof layer (7) is located inside the wear-resistant sheath (9); The reinforcement layer (5) is provided with a first reinforcement rib (11) and a second reinforcement rib (12) respectively.
2. The waterproof electromagnetic wire according to claim 1, characterized in that: A buffer layer (8) is provided between the wear-resistant sleeve (9) and the second waterproof layer (7).
3. The waterproof electromagnetic wire according to claim 2, characterized in that: The outer side of the buffer layer (8) is fixedly adhered to the inner wall of the wear-resistant sleeve (9), and the inner wall of the buffer layer (8) is fixedly adhered to the outer side of the second waterproof layer (7).
4. The waterproof electromagnetic wire according to claim 1, characterized in that: An anti-slip strip (10) is fixedly glued to the outer side of the wear-resistant sleeve (9), and a plurality of anti-slip strips (10) are arranged in parallel with each other.
5. The waterproof electromagnetic wire according to claim 1, characterized in that: The first reinforcing ribs (11) and the second reinforcing ribs (12) are each provided with a plurality of groups, and the first reinforcing ribs (11) and the second reinforcing ribs (12) are fixedly connected.
6. The waterproof electromagnetic wire according to claim 1, characterized in that: The first reinforcing rib (11) is a circular ring structure.