Teflon wire with silica gel jacket

Abstract

The utility model provides a Teflon wire with a silica gel jacket, which comprises a main body mechanism, the main body mechanism comprises an inner protective ring, a protective assembly arranged in the inner protective ring and a double-layer armor layer arranged on the outer wall of the inner protective ring, the protective assembly comprises water-blocking glue arranged in the inner protective ring, and the double-layer armor layer is arranged on the outer wall of the inner protective ring. The inorganic insulating layer is arranged on the inner wall of the water-blocking glue; the glass fiber layer is arranged on the inner wall of the inorganic insulating layer; the fixing mechanism comprises bonding cloth and bonding pieces arranged on the two sides of the bonding cloth; when the Teflon wire is used, the double armor layers on the outer wall of the inner protective ring increase the strength of the Teflon wire and prevent the Teflon wire from being broken during bending, and the water blocking glue in the inner protective ring prevents water in the external environment from entering the Teflon wire to cause electric leakage and other dangers to the Teflon wire. And the inorganic insulating layer and the glass fiber layer in the water-blocking glue improve the insulativity, the heat resistance, the corrosion resistance and the mechanical strength of the Teflon wire.

Description

Technical Field

[0001] The utility model relates to the technical field of Teflon wires, and particularly relates to a Teflon wire with a silica gel outer sleeve. Background Art

[0002] A Teflon wire is a wire formed by wrapping a metal conductor with polytetrafluoroethylene (commonly known as fluoroplastics) as insulation. Due to the properties of Teflon such as non-stickiness, heat resistance, slidability, moisture resistance, abrasion resistance, and corrosion resistance, Teflon wires have excellent thermal stability and mechanical wear-resistant electrical insulation performance compared to other high-temperature wires. They can resist strong acids and alkalis, are corrosion-resistant, fire-resistant and non-combustible, have a high oxygen index, are low-smoke and halogen-free, do not age, are easy to strip, and have high strength and wear resistance.

[0003] When the existing Teflon wires are in use, the protection strength of the Teflon wires is poor, and they are easily broken, resulting in the internal wire materials being affected by the external environment and aging.

[0004] Therefore, a Teflon wire with a silica gel outer sleeve is proposed. Content of the Utility Model

[0005] In view of this, the embodiments of the present utility model hope to provide a Teflon wire with a silica gel outer sleeve to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial option.

[0006] The technical solution of the embodiments of the present utility model is realized as follows: A Teflon wire with a silica gel outer sleeve includes a main body mechanism and a fixing mechanism arranged on the outer wall of the main body mechanism. The main body mechanism includes: an inner protective ring, a protection component arranged inside the inner protective ring, and a double-layer armored layer arranged on the outer wall of the inner protective ring. The protection component includes a water-blocking glue arranged inside the inner protective ring, an inorganic insulation layer arranged on the inner wall of the water-blocking glue, and a glass fiber layer arranged on the inner wall of the inorganic insulation layer; the fixing mechanism includes: an adhesive cloth and adhesive sheets arranged on both sides of the adhesive cloth.

[0007] In some embodiments, an adhesive layer is arranged at the bottom of the adhesive sheet, and a limiting groove is arranged inside the adhesive cloth.

[0008] In some embodiments, an isolation layer is arranged on the inner wall of the glass fiber layer, and a mica tape layer is arranged on the inner wall of the isolation layer.

[0009] In some embodiments, a metal shielding layer is arranged on the inner wall of the mica tape layer, and a wire is arranged on the inner wall of the metal shielding layer.

[0010] In some embodiments, a waterproof and dustproof sleeve is arranged on the outer wall of the double-layer armored layer, and a silica gel sleeve is arranged on the outer wall of the waterproof and dustproof sleeve.

[0011] In some embodiments, an anti-slip texture layer is provided on the surface of the silica gel sleeve, and the thickness of the silica gel sleeve is 0.5 mm.

[0012] In some embodiments, a filling layer is provided inside the inner retaining ring, and a heat-conducting layer is provided on the outer wall of the filling layer.

[0013] Due to the adoption of the above technical solutions in the embodiments of the present utility model, it has the following advantages:

[0014] 1. For a Teflon wire with a silica gel outer sleeve, when in use, the double-layer armor layer on the outer wall of the inner retaining ring increases the strength of the Teflon wire and prevents breakage when bent. The water-blocking glue inside the inner retaining ring prevents water in the external environment from entering and causing dangers such as electric leakage to the Teflon wire. Moreover, the inorganic insulation layer and the glass fiber layer inside the water-blocking glue improve the insulation, heat resistance, corrosion resistance, and mechanical strength of the Teflon wire, meeting the requirements of actual use.

[0015] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is the overall structure diagram of the present utility model;

[0018] Figure 2 It is the Figure 1 structure diagram at position A of the present utility model;

[0019] Figure 3 It is the Figure 1 structure diagram at position B of the present utility model;

[0020] Figure 4 It is the structure diagram of the fixing mechanism of the present utility model

[0021] Reference numerals:

[0022] 100, main body mechanism; 101, inner protective ring; 102, filling layer; 103, protective component; 103a, water-blocking glue; 103b, inorganic insulation layer; 103c, fiberglass layer; 103d, isolation layer; 103e, mica tape layer; 103f, metal shielding layer; 103g, wire; 104, heat-conducting layer; 105, double-layer armor layer; 106, waterproof and dustproof sheath; 107, silica gel sleeve; 200, fixing mechanism; 201, bonding cloth; 202, bonding sheet; 203, bonding layer; 204, limiting groove. Detailed implementation manners

[0023] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present invention. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0024] In the present invention, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, or may also include the first and second features not being in direct contact but being in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature has a lower horizontal height than the second feature.

[0025] The embodiments of the present invention will be described in detail below with reference to the drawings.

[0026] Embodiment 1:

[0027] As Figures 1-4As shown in the figure, a Teflon wire with a silicone jacket includes a main body mechanism 100 and a fixing mechanism 200 adhered to the outer wall of the main body mechanism 100. The main body mechanism 100 includes an inner protective ring 101, a protective component 103 adhered inside the inner protective ring 101, and a double-layer armor layer 105 adhered to the outer wall of the inner protective ring 101. The double-layer armor layer 105 on the outer wall of the inner protective ring 101 increases the strength of the Teflon wire. The protective component 103 includes a water-blocking glue 103a adhered inside the inner protective ring 101, an inorganic insulation layer 103b adhered to the inner wall of the water-blocking glue 103a, and a glass fiber layer 103c adhered to the inner wall of the inorganic insulation layer 103b. The water-blocking glue 103a prevents water in the external environment from entering and causing dangers such as electric leakage to the Teflon wire. Moreover, the inorganic insulation layer 103b and the glass fiber layer 103c inside the water-blocking glue 103a improve the insulation, heat resistance, corrosion resistance, and mechanical strength of the Teflon wire. The fixing mechanism 200 includes an adhesive cloth 201 and adhesive sheets 202 adhered to both sides of the adhesive cloth 201.

[0028] In this embodiment, an adhesive layer 203 is adhered to the bottom of the adhesive sheet 202, and a limiting groove 204 is formed inside the adhesive cloth 201. The adhesive cloth 201 adheres the Teflon wire to a specified position through the adhesive sheets on both sides of the adhesive cloth.

[0029] In this embodiment, an isolation layer 103d is wrapped around the inner wall of the glass fiber layer 103c, a mica tape layer 103e is wrapped around the inner wall of the isolation layer 103d, a metal shielding layer 103f is wrapped around the inner wall of the mica tape layer 103e, and a wire 103g is wrapped around the inner wall of the metal shielding layer 103f, improving the overall strength of the wire.

[0030] In this embodiment, a waterproof and dustproof sleeve 106 is wrapped around the outer wall of the double-layer armor layer 105 to prevent external water and dust from entering the wire. A silicone sleeve 107 is wrapped around the outer wall of the waterproof and dustproof sleeve 106.

[0031] In this embodiment, an anti-slip texture layer is wrapped around the surface of the silicone sleeve 107, and the thickness of the silicone sleeve 107 is 0.5 mm.

[0032] In this embodiment, a filling layer 102 is adhered inside the inner protective ring 101, and a heat-conducting layer 104 is adhered to the outer wall of the filling layer 102.

[0033] In this embodiment: When in use, the double-layer armor layer 105 on the outer wall of the inner protective ring 101 increases the strength of the Teflon wire and prevents breakage when bent. The water-blocking glue 103a inside the inner protective ring 101 prevents water in the external environment from entering and causing dangers such as electric leakage to the Teflon wire. Moreover, the inorganic insulation layer 103b and the glass fiber layer 103c inside the water-blocking glue 103a improve the insulation, heat resistance, corrosion resistance, and mechanical strength of the Teflon wire, meeting the requirements of actual use.

[0034] As described above, it is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of various changes or substitutions thereof, and these should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claimed rights.

Claims

1. A Teflon wire with a silicone jacket, comprising a main body (100) and a fixing mechanism (200) arranged on the outer wall of the main body (100), characterized in that: A main body mechanism (100) comprises: an inner protective ring (101), a protective component (103) arranged inside the inner protective ring (101), and a double-layer armor layer (105) arranged on the outer wall of the inner protective ring (101), wherein the protective component (103) comprises a water-blocking adhesive (103a) arranged inside the inner protective ring (101), an inorganic insulating layer (103b) arranged on the inner wall of the water-blocking adhesive (103a), and a glass fiber layer (103c) arranged on the inner wall of the inorganic insulating layer (103b); a fixing mechanism (200) comprises: an adhesive cloth (201), and adhesive sheets (202) arranged on both sides of the adhesive cloth (201).

2. The Teflon wire with a silicone coat according to claim 1, characterized in that: An adhesive layer (203) is provided at the bottom of the adhesive sheet (202), and a limiting groove (204) is provided inside the adhesive cloth (201).

3. The Teflon wire with a silicone coat according to claim 1, characterized in that: An isolation layer (103d) is disposed on the inner wall of the glass fiber layer (103c), and a mica tape layer (103e) is disposed on the inner wall of the isolation layer (103d).

4. The Teflon wire with a silicone coat according to claim 3, characterized in that: The inner wall of the mica tape layer (103e) is provided with a metal shielding layer (103f), and the inner wall of the metal shielding layer (103f) is provided with a wire (103g).

5. The Teflon wire with a silicone coat according to claim 4, characterized in that: The outer wall of the double-layer armor layer (105) is provided with a waterproof and dustproof cover (106), and the outer wall of the waterproof and dustproof cover (106) is provided with a silicone cover (107).

6. The Teflon wire with a silicone coat according to claim 5, characterized in that: The surface of the silicone sleeve (107) is provided with an anti-slip texture layer, and the thickness of the silicone sleeve (107) is 0.5 mm.

7. The Teflon wire with a silicone coat according to claim 6, characterized in that: A filling layer (102) is provided inside the inner protective ring (101), and a heat conducting layer (104) is provided on the outer wall of the filling layer (102).

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