CN220585597U - Connecting wire convenient to change - Google Patents
Connecting wire convenient to change Download PDFInfo
- Publication number
- CN220585597U CN220585597U CN202322257778.8U CN202322257778U CN220585597U CN 220585597 U CN220585597 U CN 220585597U CN 202322257778 U CN202322257778 U CN 202322257778U CN 220585597 U CN220585597 U CN 220585597U
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- wire
- connecting wire
- connecting end
- connection
- utility
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- 230000001681 protective effect Effects 0.000 claims description 31
- 238000007789 sealing Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 17
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a connecting wire convenient to replace, which relates to the technical field of connecting wires, and aims at solving the problems that the existing connecting wire is not firm enough in connection mode, common wires are commonly adopted, transmission power is easily damaged due to external electromagnetic influence, the waterproof effect is general, and the using effect is not ideal. The utility model has reasonable design, simple operation, firm connection mode, convenient maintenance and replacement, good anti-electromagnetic interference effect, excellent waterproof effect and good use effect, and is worthy of popularization and use.
Description
Technical Field
The utility model relates to the technical field of connecting wires, in particular to a connecting wire convenient to replace.
Background
Wireless charging is a charging mode without physical contact, energy is transmitted to equipment to charge through a wireless technology, and along with the progress of science and technology, the electric vehicle also has applied wireless charging technology, and wireless charging is more convenient than a traditional wired charging mode. At present, the wireless charging of the electric vehicle is generally carried out by arranging a charging coil in a wireless charging box embedded in the ground, and because the electric wire and the charging box are buried underground, once the electric wire and the charging box are damaged, the electric wire is inconvenient to replace, so that the workload of workers can be effectively reduced, and a connecting electric wire convenient to replace is needed.
However, the existing connecting wire is not firm enough in connection mode, common wires are generally adopted, the electric transmission power is easily damaged due to external electromagnetic influence, the waterproof effect is general, and the use effect is not ideal enough.
Disclosure of Invention
The utility model aims to solve the defects that the existing connecting wire is not firm enough in connection mode, common wires are commonly adopted, transmission power is easily damaged due to external electromagnetic influence, waterproof effect is common, and use effect is not ideal, and provides the connecting wire convenient to replace.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a connecting wire convenient to change, includes first connecting wire and second connecting wire, the tip of first connecting wire is equipped with first connection end, the tip of second connecting wire is equipped with the second connection end, first connection end with second connection end looks adaptation, movable sleeve is equipped with the protective sheath on the first connecting wire, the protective sheath with second connection end threaded connection.
In a preferred embodiment, a fixing ring is fixedly arranged on the first connecting end, and the fixing ring is matched with the protective sleeve.
In a preferred embodiment, the first connection end is provided with an annular groove, and a waterproof sealing ring is arranged in the annular groove and is matched with the protective sleeve.
In a preferred embodiment, a set of internal threads is provided in the protective sleeve, and a set of external threads is provided on the second connection end, the external threads being engaged with the internal threads.
In a preferred embodiment, the first connecting wire and the second connecting wire are both litz wires, and the litz wires are formed by twisting a plurality of independent insulated wires.
According to the connecting wire convenient to replace, when the first connecting wire or the second connecting wire needs to be replaced, the protective sleeve is rotated, so that the positioning between the protective sleeve and the second connecting end is released, and then the first connecting end and the second connecting end are separated, so that the disassembly can be completed;
according to the connecting wire convenient to replace, when the first connecting wire and the second connecting wire are replaced, the first connecting end is connected with the second connecting end, the protective sleeve is rotated to enable the protective sleeve to be in threaded connection with the second connecting end, the fixing ring limits the protective sleeve, the connection between the first connecting end and the second connecting end is completed when the protective sleeve is not rotated, the connection between the first connecting end and the second connecting end is very firm, and the protective sleeve can achieve good waterproof effect on the first connecting end and the second connecting end under the action of the waterproof sealing ring;
the utility model has reasonable design, simple operation, firm connection mode, convenient maintenance and replacement, good anti-electromagnetic interference effect, excellent waterproof effect and good use effect, and is worthy of popularization and use.
Drawings
Fig. 1 is a schematic perspective view of a connection wire for easy replacement according to the present utility model;
FIG. 2 is an exploded view of a connection wire according to the present utility model for easy replacement;
fig. 3 is an exploded view of a connection wire according to the present utility model, which is easy to replace.
In the figure: 1. a first connection wire; 2. a second connecting wire; 3. a first connection terminal; 4. a second connecting end; 5. a fixing ring; 6. a waterproof sealing ring; 7. and a protective sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, one embodiment of the present solution provides: the utility model provides a connecting wire convenient to change, includes first connecting wire 1 and second connecting wire 2, and the tip of first connecting wire 1 is equipped with first connecting end 3, and the tip of second connecting wire 2 is equipped with second connecting end 4, and first connecting end 3 and second connecting end 4 looks adaptation are equipped with protective sheath 7 to the activity cover on the first connecting wire 1, protective sheath 7 and second connecting end 4 threaded connection.
Referring to fig. 1, in this embodiment, a set of internal threads is disposed in the protective sleeve 7, and a set of external threads is disposed on the second connection end 4, where the external threads are engaged with the internal threads, so as to achieve a good protection effect on the first connection end 3 and the second connection end 4.
Referring to fig. 2, in this embodiment, a fixing ring 5 is fixedly disposed on the first connection end 3, and the fixing ring 5 is adapted to the protective sleeve 7, so as to achieve a limiting effect on the protective sleeve 7.
Referring to fig. 3, in this embodiment, an annular groove is formed in the first connection end 3, a waterproof seal ring 6 is disposed in the annular groove, the waterproof seal ring 6 is adapted to the protective sleeve 7, and a good waterproof effect is achieved after the first connection end 3 is connected with the second connection end 4.
In this embodiment, the first connecting wire 1 and the second connecting wire 2 are all made of litz wire, which is formed by twisting multiple independent insulated wires, and has good anti-interference performance and high safety.
The working principle is that when the first connecting wire 1 or the second connecting wire 2 needs to be replaced, the protective sleeve 7 is rotated, the protective sleeve 7 is released from being positioned between the first connecting end 4 and the second connecting end 4, then the first connecting end 3 and the second connecting end 4 are separated, the disassembly can be completed, when the first connecting wire 1 and the second connecting wire 2 are replaced, the first connecting end 3 and the second connecting end 4 are connected, then the protective sleeve 7 is rotated, the protective sleeve 7 is in threaded connection with the second connecting end 4, the fixing ring 5 limits the protective sleeve 7, when the protective sleeve is rotated, the connection between the first connecting end 3 and the second connecting end 4 is completed, the connection between the first connecting end 3 and the second connecting end 4 is very firm, and the protective sleeve 7 can play a good waterproof effect on the first connecting end 3 and the second connecting end 4 under the action of the waterproof sealing ring 6.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. A connection wire for easy replacement, comprising:
first connecting wire (1) and second connecting wire (2), the tip of first connecting wire (1) is equipped with first connecting end (3), the tip of second connecting wire (2) is equipped with second connecting end (4), first connecting end (3) with second connecting end (4) looks adaptation, movable sleeve is equipped with protective sheath (7) on first connecting wire (1), protective sheath (7) with second connecting end (4) threaded connection.
2. A connection wire for facilitating replacement as defined in claim 1, wherein: the fixing ring (5) is fixedly arranged on the first connecting end head (3), and the fixing ring (5) is matched with the protective sleeve (7).
3. A connection wire for facilitating replacement as defined in claim 1, wherein: an annular groove is formed in the first connecting end (3), a waterproof sealing ring (6) is arranged in the annular groove, and the waterproof sealing ring (6) is matched with the protective sleeve (7).
4. A connection wire for facilitating replacement as defined in claim 1, wherein: a group of internal threads are arranged in the protective sleeve (7), a group of external threads are arranged on the second connecting end head (4), and the external threads are meshed with the internal threads.
5. A connection wire for facilitating replacement as defined in claim 1, wherein: the first connecting wire (1) and the second connecting wire (2) are all made of litz wires, and the litz wires are formed by twisting a plurality of independent insulated wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322257778.8U CN220585597U (en) | 2023-08-22 | 2023-08-22 | Connecting wire convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322257778.8U CN220585597U (en) | 2023-08-22 | 2023-08-22 | Connecting wire convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220585597U true CN220585597U (en) | 2024-03-12 |
Family
ID=90116957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322257778.8U Active CN220585597U (en) | 2023-08-22 | 2023-08-22 | Connecting wire convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220585597U (en) |
-
2023
- 2023-08-22 CN CN202322257778.8U patent/CN220585597U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |