Data line with high-density braided protective layer

Abstract

The utility model discloses a data line with a high-density braided protective layer, which comprises a wire rod and a protective tube, one end of the wire rod is provided with an interface, the protective tube is sleeved outside the wire rod, one end of the protective tube towards the interface is expanded outwards to form a protective sleeve, and the protective sleeve is arranged at the joint of the wire rod and the interface. A plurality of small split rings are installed in the protection pipe, a plurality of large split rings are installed in the protection sleeve, first elastic pieces are installed between the adjacent small split rings and between the adjacent large split rings, and second elastic pieces are obliquely installed between the small split rings and the large split rings. According to the utility model, the structure is simple, the protection sleeve and the protection tube can protect the data line, and the connection part of the wire rod and the interface has elastic protection through the first elastic sheet and the second elastic sheet, so that large-angle bending at the connection part is avoided, and the service life of the data line is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of data cables, and specifically designs a data cable with a high-density braided protective layer. Background Art

[0002] Data cables are communication cables that connect various electronic devices and transmit data information between these devices. It is a bridge for communication between various electronic devices. It can be used to connect mobile devices and computers for communication, and can also be used for charging mobile phones and transmitting data. With the development of electronic devices, data cables have become an indispensable part of our daily life.

[0003] At present, data cables lack an external protective layer, which causes the internal wire core to break easily due to long-term bending at the connection between the wire and the interface after long-term use, thereby affecting the service life of the data cable. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a data cable with a high-density braided protective layer, which can effectively protect the data cable after the protective tube and the protective sleeve are set at the connection of the data cable, so as to solve the problems raised in the above background technology.

[0005] The utility model is realized through the following technical scheme: a data cable with a high-density braided protective layer, comprising a wire and a protective tube, one end of the wire is installed with an interface, the protective tube is sleeved on the outside of the wire, the protective tube expands outward toward one end of the interface to form a protective sleeve, the protective sleeve is arranged at the connection between the wire and the interface, a plurality of small opening rings are installed inside the protective tube, a plurality of large opening rings are installed inside the protective sleeve, first spring pieces are installed between adjacent small opening rings and between adjacent large opening rings, and second spring pieces are installed obliquely between the small opening rings and the large opening rings.

[0006] As a preferred technical solution, the outer wall surfaces of the protective sleeve and the protective tube are axially provided with a strip opening penetrating the protective sleeve and the protective tube at the openings of the small opening ring and the large opening ring.

[0007] As a preferred technical solution, a "C"-shaped clamping piece is installed on the small opening ring farthest from the interface, and both ends of the clamping piece are bent upward to form a fixing part, and the fixing part is provided with a fixing hole.

[0008] As a preferred technical solution, the small opening ring and the large opening ring are both made of spring steel.

[0009] As a preferred technical solution, the protective cover and the protective sleeve are woven integrally from synthetic fibers.

[0010] As a preferred technical solution, the first spring sheet and the second spring sheet are both arranged away from the opening of the small opening ring or the large opening ring.

[0011] The beneficial effects of the utility model are as follows: the utility model has a simple structure, the protective cover and the protective tube can be directly opened outwards, and can be directly sleeved on the wire through the elasticity of the small opening ring and the large opening ring, and clamped with the wire, and the first spring sheet and the second spring sheet can make the connection between the wire and the interface have elastic protection, avoiding large-angle bending at the connection to ensure the service life of the data cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the protection tube and the protection sleeve in the utility model;

[0015] Figure 3 It is a schematic diagram of the installation structure of the small and large opening rings of the utility model.

[0016] Among them, 1. interface; 2. wire; 3. protective tube; 4. protective cover; 5. clamping piece; 6. fixing part; 7. strip mouth; 8. small opening ring; 9. large opening ring; 10. second spring piece; 11. first spring piece. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0018] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0019] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0020] like Figure 1 , Figure 2 , Figure 3 As shown, the utility model is a data cable with a high-density braided protective layer, comprising a wire 2 and a protective tube 3, wherein an interface 1 is installed at one end of the wire 2, the protective tube 3 is sleeved on the outside of the wire 2, and the protective tube 3 expands outward toward one end of the interface 1 to form a protective sleeve 4, the protective sleeve 4 is arranged at the connection between the wire 2 and the interface 1, a plurality of small opening rings 8 are installed inside the protective tube 3, a plurality of large opening rings 9 are installed inside the protective sleeve 4, first spring pieces 11 are installed between adjacent small opening rings 8 and between adjacent large opening rings 9, and a second spring piece 10 is installed obliquely between the small opening ring 8 and the large opening ring 9.

[0021] In this embodiment, a strip opening 7 penetrating through the protective sleeve 4 and the protective tube 3 is axially provided on the outer wall surface of the protective sleeve 4 and the protective tube 3 at the openings of the small opening ring 8 and the large opening ring 9 .

[0022] In this embodiment, a “C”-shaped clamping piece 5 is installed on the small opening ring 8 farthest from the interface 1 , and both ends of the clamping piece 5 are bent upward to form a fixing portion 6 , and the fixing portion 6 is provided with a fixing hole.

[0023] In this embodiment, the small opening ring 8 and the large opening ring 9 are both made of spring steel, so that the small opening ring and the large opening ring have good elasticity, so that the opened protective sleeve and the protective tube can be closed.

[0024] In this embodiment, the protective cover 4 and the protective cover 4 are integrally woven from synthetic fibers, which can effectively resist external physical impact and wear, thereby protecting the data line from damage and increasing safety.

[0025] In this embodiment, the first spring piece 11 and the second spring piece 10 are both arranged away from the opening of the small opening ring 8 or the large opening ring 9, so that the small opening ring and the large opening ring can be pulled apart smoothly, avoiding obstruction in pulling apart.

[0026] When in use, the protective tube and the protective sleeve can be directly opened along the strip opening, so that the small opening ring and the large opening are both in an open state, the opened protective tube can be sleeved on the outside of the wire, and the protective sleeve is sleeved on the connection between the wire and the interface (data line net tail), after the sleeve is completed, the protective tube can be clamped and set on the wire through the rebound of the small opening ring and the large opening ring, and the protective sleeve is clamped and set on the data line net tail;

[0027] Among them, in order to increase the firmness after installation, bolts and nuts can be prepared, the bolts can pass through the fixing holes, and the fixing parts can be pressed inwards through the nuts, so that the clamping pieces can be firmly clamped and fixed on the wires to ensure the stability of the installation;

[0028] Among them, since the first spring piece 11 is installed between adjacent small opening rings 8 and between adjacent large opening rings 9, the second spring piece 10 is installed obliquely between the small opening ring 8 and the large opening ring 9. When the wire and the data cable mesh tail are bent, the first spring piece and the second spring piece can bend. The first spring piece and the second spring piece can elastically perform buffering protection, avoiding large-angle bending at the connection to ensure the service life of the data cable.

[0029] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A data cable with a high-density braided protective layer, characterized in that: The invention comprises a wire (2) and a protective tube (3), wherein one end of the wire (2) is provided with an interface (1), the protective tube (3) is sleeved on the outside of the wire (2), the protective tube (3) expands outwards towards one end of the interface (1) to form a protective sleeve (4), the protective sleeve (4) is arranged at the connection between the wire (2) and the interface (1), a plurality of small opening rings (8) are installed inside the protective tube (3), a plurality of large opening rings (9) are installed inside the protective sleeve (4), first spring plates (11) are installed between adjacent small opening rings (8) and between adjacent large opening rings (9), and a second spring plate (10) is installed obliquely between the small opening rings (8) and the large opening ring (9).

2. The data cable with a high-density braided protective layer according to claim 1, characterized in that: The outer wall surfaces of the protective sleeve (4) and the protective tube (3) are axially provided with a strip opening (7) penetrating the protective sleeve (4) and the protective tube (3) at the openings of the small opening ring (8) and the large opening ring (9).

3. The data cable with a high-density braided protective layer according to claim 1, characterized in that: A "C"-shaped clamping piece (5) is installed on the small opening ring (8) farthest from the interface (1).

4. The data cable with a high-density braided protective layer according to claim 3, characterized in that: Both ends of the clamping piece (5) are bent upward to form a fixing portion (6), and the fixing portion (6) is provided with a fixing hole.

5. The data cable with a high-density braided protective layer according to claim 1, characterized in that: The small opening ring (8) and the large opening ring (9) are both made of spring steel.

6. The data cable with a high-density braided protective layer according to claim 1, characterized in that: The protective cover (4) and the protective cover (4) are integrally woven from synthetic fibers.

7. The data cable with a high-density braided protective layer according to claim 1, characterized in that: The first elastic sheet (11) and the second elastic sheet (10) are both arranged away from the opening of the small opening ring (8) or the large opening ring (9).

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