CN213845748U - Waterproof instrument of exempting from pencil that can install fast and connect - Google Patents
Waterproof instrument of exempting from pencil that can install fast and connect Download PDFInfo
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- CN213845748U CN213845748U CN202120150393.XU CN202120150393U CN213845748U CN 213845748 U CN213845748 U CN 213845748U CN 202120150393 U CN202120150393 U CN 202120150393U CN 213845748 U CN213845748 U CN 213845748U
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Abstract
A waterproof tool-free wire harness capable of being quickly installed and connected comprises a nut, a main body, a wire locking rubber core assembly and a rubber coating part; the nut is in threaded connection with the main body; the bottom of the main body is in threaded connection with the upper part of the wire locking rubber core component; a wire locking switch, a wire locking elastic sheet and a wire locking part are arranged in the wire locking rubber core assembly; the bottom of the wire locking rubber core component is in threaded connection with the rubber coating part; the locking line part is positioned inside the rubber coating part; the first cable is inserted from the opening at the top of the nut and sequentially extends into the wire locking switch and the wire locking spring sheet; the second cable 6 is inserted and stretches into in lock line portion and the lock line shell fragment in proper order by rubber coating portion bottom opening, second cable 6 and first cable electric connection. The utility model discloses, increased flexibility, the reliability that the cable is connected, ingenious combine together quick wiring mechanism and connector, under the condition of not using tools, convenient connecing, the cable of taking out stitches solves the phenomenon of the nonstandard wiring effectively, and it is high-efficient convenient to use, has fine water-proof effects in addition.
Description
Technical Field
The utility model relates to a connector field especially relates to a but waterproof instrument of exempting from pencil of quick erection joint.
Background
Input and output line of industry class equipment, waterproof power, lamps and lanterns need generally welding, turn round modes such as solenoid adhesive tape, screw fixation and outside pencil connection switch on, must rely on professional instrument, rely on professional technical personnel to be under construction, and implementation condition is restricted and professional requirement is high, and the low cost that leads to of work efficiency is too high.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a waterproof instrument of exempting from pencil that can install the connection fast has increased flexibility, the reliability that the cable is connected, and ingenious combines together quick wiring mechanism and connector, under the condition of not using tools, convenient connect, the cable of taking out stitches, solve the phenomenon of the unnormal wiring effectively, and it is high-efficient convenient to use, has fine water-proof effects in addition.
(II) technical scheme
In order to solve the problems, the utility model provides a waterproof tool-free wire harness which can be quickly installed and connected, comprising a nut, a main body, a wire locking rubber core component and a rubber coating part;
the nut is in threaded connection with the main body; the bottom of the main body is in threaded connection with the upper part of the wire locking rubber core component; a wire locking switch, a wire locking elastic sheet and a wire locking part are arranged in the wire locking rubber core assembly; the bottom of the wire locking rubber core component is in threaded connection with the rubber coating part; the locking line part is positioned inside the rubber coating part;
the first cable is inserted from the opening at the top of the nut and sequentially extends into the wire locking switch and the wire locking spring sheet; the second cable 6 is inserted and stretches into in lock line portion and the lock line shell fragment in proper order by rubber coating portion bottom opening, second cable 6 and first cable electric connection.
Preferably, the main body, the wire locking rubber core component and the rubber coating part are prepared by injection molding.
Preferably, a sealing ring is arranged between the main body and the wire locking rubber core assembly; and a sealing ring is arranged between the wire locking rubber core component and the rubber coating part.
Preferably, the locking wire spring piece comprises two spring pieces buckled with each other.
Preferably, the spring plate is provided with a wire inserting hole, and the wire core penetrates through the wire inserting hole.
The utility model discloses, effectively solved connector pencil and terminal and be connected loaded down with trivial details, the puzzlement that the inefficiency brought, increased flexibility, the reliability that the cable is connected, ingenious combine together quick wiring mechanism and connector, make a simple, convenient connect the mortise lock line connector.
The utility model discloses, under the condition of not using tools, convenient connect, the cable of taking out stitches, solve the phenomenon of the unnormal wiring effectively, it is high-efficient convenient to use, has fine water-proof effects in addition.
Drawings
Fig. 1 is the utility model provides a waterproof instrument of exempting from three-dimensional schematic view of pencil that can install fast and connect.
Fig. 2 is a front view of the waterproof tool-free cable harness of the present invention in the state of being connected to the harness.
Fig. 3 is a cross-sectional view of fig. 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the wire harness provided by the present invention includes a nut 1, a main body 2, a wire locking rubber core component 3 and a rubber coating part 4;
the nut 1 is in threaded connection with the main body 2; the bottom of the main body 2 is in threaded connection with the upper part of the wire locking rubber core component 3; a wire locking switch 31, a wire locking spring sheet 32 and a wire locking part 33 are arranged in the wire locking rubber core component 3; the bottom of the locking wire rubber core component 3 is in threaded connection with the rubber coating part 4; the locking line part 33 is positioned inside the rubber coating part 4;
the first cable 5 is inserted from the top opening of the nut 1 and sequentially extends into the wire locking switch 31 and the wire locking elastic sheet 32; the second cable 6 is inserted from the bottom opening of the rubber coating part 4 and sequentially extends into the wire locking part 33 and the wire locking elastic sheet 32, and the second cable 6 is electrically connected with the first cable 5.
The utility model discloses in, 1 straining main part 2 of nut, main part 2 and then act on in the lock wire glues core subassembly 3 to realize the lock wire action, simple and easy does not need special instrument, greatly improves the installation effectiveness.
The utility model discloses, effectively solved connector pencil and terminal and be connected loaded down with trivial details, the puzzlement that the inefficiency brought, increased flexibility, the reliability that the cable is connected, ingenious combine together quick wiring mechanism and connector, make a simple, convenient connect the mortise lock line connector.
The utility model discloses, under the condition of not using tools, convenient connect, the cable of taking out stitches, solve the phenomenon of the unnormal wiring effectively, it is high-efficient convenient to use, has fine water-proof effects in addition.
In an alternative embodiment, the main body 2, the wire locking rubber core component 3 and the rubber coating part 4 are prepared by injection molding, and the preparation is convenient and suitable for mass production.
In an alternative embodiment, a sealing ring is arranged between the main body 2 and the lock wire rubber core component 3; set up the sealing washer between lock line rubber core subassembly 3 and rubber coating portion 4, have fine waterproof, dustproof effect.
In an alternative embodiment, the wire locking spring 32 includes two spring pieces that are fastened to each other, and a wire insertion hole is formed in the spring pieces, and the wire core passes through the wire insertion hole. The equipment locking line is effectual, uses the high efficiency.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (5)
1. A waterproof tool-free wire harness capable of being quickly installed and connected is characterized by comprising a nut (1), a main body (2), a wire locking rubber core assembly (3) and a rubber coating part (4);
the nut (1) is in threaded connection with the main body (2); the bottom of the main body (2) is in threaded connection with the upper part of the wire locking rubber core component (3); a wire locking switch (31), a wire locking spring sheet (32) and a wire locking part (33) are arranged in the wire locking rubber core component (3); the bottom of the wire locking rubber core component (3) is in threaded connection with the rubber coating part (4); the locking line part (33) is positioned inside the rubber coating part (4);
the first cable (5) is inserted from the top opening of the nut (1) and sequentially extends into the wire locking switch (31) and the wire locking elastic sheet (32); the second cable (6) is inserted from the bottom opening of the rubber coating part (4) and sequentially extends into the wire locking part (33) and the wire locking elastic sheet (32), and the second cable (6) is electrically connected with the first cable (5).
2. The waterproof tool-free quick-installation-connection wire harness according to claim 1, wherein the main body (2), the wire locking rubber core assembly (3) and the rubber coating part (4) are prepared by injection molding.
3. The waterproof tool-free wire harness capable of being quickly installed and connected according to claim 1, wherein a sealing ring is arranged between the main body (2) and the wire locking rubber core assembly (3); a sealing ring is arranged between the locking wire rubber core component (3) and the rubber coating part (4).
4. The waterproof tool-free quick-install-connect wiring harness as claimed in claim 1, wherein the locking spring (32) comprises two snap-fit springs.
5. The waterproof tool-free quick-installation-connection wiring harness as claimed in claim 4, wherein the spring plate is provided with a wire insertion hole, and the wire core passes through the wire insertion hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120150393.XU CN213845748U (en) | 2021-01-20 | 2021-01-20 | Waterproof instrument of exempting from pencil that can install fast and connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120150393.XU CN213845748U (en) | 2021-01-20 | 2021-01-20 | Waterproof instrument of exempting from pencil that can install fast and connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213845748U true CN213845748U (en) | 2021-07-30 |
Family
ID=77002522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120150393.XU Active CN213845748U (en) | 2021-01-20 | 2021-01-20 | Waterproof instrument of exempting from pencil that can install fast and connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213845748U (en) |
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2021
- 2021-01-20 CN CN202120150393.XU patent/CN213845748U/en active Active
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