CN211045861U - Waterproof joint - Google Patents
Waterproof joint Download PDFInfo
- Publication number
- CN211045861U CN211045861U CN201922157091.0U CN201922157091U CN211045861U CN 211045861 U CN211045861 U CN 211045861U CN 201922157091 U CN201922157091 U CN 201922157091U CN 211045861 U CN211045861 U CN 211045861U
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- core
- rubber core
- joint
- conductive terminal
- hole
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Abstract
The utility model relates to the technical field of joints, in particular to a waterproof joint, which comprises a shell and a rubber core, wherein the outer surface array of the rubber core is provided with a plurality of circles of sawteeth, the rubber core is provided with a conductive terminal along the length direction of the shell in a penetrating way, and two ends of the conductive terminal are respectively used for electrically connecting with the outside; the casing runs through along length direction and is provided with the through wires hole, the through wires hole is provided with the core hole with gluing the core adaptation, it installs in the core hole to glue the core. An object of the utility model is to provide a water joint has solved the problem that leads to the cable to intake because of expend with heat and contract with cold when using because of outdoor joint.
Description
Technical Field
The utility model relates to a connect technical field, concretely relates to water joint.
Background
At present, outdoor lamps or lamps and a power supply need to be connected by connecting wires and joints; but connecting wire and joint are in the use, because open air environment is comparatively complicated changeable, and the expend with heat and contract with cold of joint can lead to the joint to intake through leading to, and the inside water absorption of cable leads to the inside intake of lamps and lanterns to influence the life of lamps and lanterns.
Disclosure of Invention
In order to overcome the shortcoming and the deficiency that exist among the prior art, the utility model aims to provide a water joint has solved because of the problem that the cable intakes when the outdoor joint uses because of expend with heat and contract with cold.
The utility model discloses a realize through following technical scheme:
a waterproof joint comprises a shell and a rubber core, wherein a plurality of circles of sawteeth are arranged on the outer surface of the rubber core in an array mode, a conductive terminal penetrates through the rubber core along the length direction of the shell, and two ends of the conductive terminal are respectively used for being electrically connected with the outside; the casing runs through along length direction and is provided with the through wires hole, the through wires hole is provided with the core hole with gluing the core adaptation, it installs in the core hole to glue the core.
Wherein, the casing is rectangular tube-shape.
And the outer side wall array of the shell is provided with anti-skid water-blocking lines.
The conductive terminal is a pure copper silver-plated terminal.
Wherein, the rubber core is externally made of nylon and internally made of epoxy resin.
Wherein, the rubber core is positioned in the middle of the threading hole.
The utility model has the advantages that:
the problem of because of expend with heat and contract with cold when having solved the use because of the outdoor joint lead to the cable to intake is solved: the utility model discloses a water joint through the inside rubber core that is provided with the many rings of sawtooth that has of casing that connects, can directly block the cable that connects both ends through gluing the core and absorb water and water conservancy diversion to lamps and lanterns the inside to solved because of expend with heat and contract with cold when using because of the outdoor joint leads to the problem that the cable intakes.
Drawings
The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.
Fig. 1 is a schematic structural diagram of the present invention.
Reference numerals
A shell body-1, an anti-skid water-blocking line-13, a rubber core-2, sawteeth-21, a conductive terminal-22 and a cable-3.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The utility model can be implemented or applied through other different specific implementation modes, and various details in the specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the utility model。
It should be noted that the structures shown in the drawings are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used for limiting the practical limitations of the present invention, so that the modifications or adjustments of any structure do not have the essential meaning in the art, and the technical contents disclosed in the present invention should still fall within the scope that the functions and the achievable objects of the present invention can be achieved without affecting the present invention.
As shown in fig. 1, a waterproof joint includes a housing 1 and a rubber core 2, wherein a plurality of circles of saw teeth 21 are arranged on an outer surface array of the rubber core 2, the rubber core 2 is provided with a conductive terminal 22 in a penetrating manner along a length direction of the housing 1, and two ends of the conductive terminal 22 are respectively used for being electrically connected with an external cable 3; the casing 1 is provided with a threading hole (not shown in the figure) along the length direction in a penetrating manner, the threading hole is provided with a core hole (not shown in the figure) adapted to the rubber core 2, and the rubber core 2 is arranged in the core hole. In the embodiment, the threading hole is used for inserting an external cable 3, and the cable 3 is electrically connected to the conductive terminal 22 fixed on the rubber core 2.
Specifically, the housing 1 is in a long-strip cylindrical shape, and the housing 1 is designed into a long-strip non-folded angle shape so as to effectively prevent siphoning.
Specifically, the lateral wall array of casing 1 is provided with antiskid water blocking line 13, can help effectively the utility model discloses by the workman pick up.
Specifically, the conductive terminal 22 is a pure copper silver-plated terminal, which further increases the overall conductivity of the present invention.
Specifically, the rubber core 2 is made of epoxy resin, the rubber core 2 in the embodiment is made of nylon at the outside and made of epoxy resin at the inside, so that the rubber core 2 has good heat resistance, high strength and deformation resistance.
Specifically, glue core 2 and be located the middle part in through wires hole, guaranteed the utility model discloses a conductive terminal 22 both ends atress is even, non-deformable.
In conclusion, the waterproof connector of the embodiment has the following effects:
the problem of because of expend with heat and contract with cold when having solved the use of outdoor joint lead to 3 cables to intake is solved: the utility model discloses a water joint, through 1 inside rubber core 2 that is provided with many rings of sawtooth 21 at the casing that connects, can directly block through rubber core 2 that cable 3 that connects both ends absorbs water and water conservancy diversion to lamps and lanterns the inside to solved because of expend with heat and contract with cold leads to the problem that cable 3 intakes when using because of outdoor joint.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A watertight joint comprising a housing (1), characterized in that: the cable is characterized by further comprising a rubber core (2), wherein a plurality of circles of sawteeth (21) are arranged on the outer surface of the rubber core (2) in an array mode, a conductive terminal (22) penetrates through the rubber core (2) along the length direction of the shell (1), and two ends of the conductive terminal (22) are respectively used for being electrically connected with an external cable (3); the casing (1) runs through along length direction and is provided with a through wire hole, the through wire hole is provided with the core hole that adapts to with gluey core (2), it is downthehole to install in the core to glue core (2).
2. A watertight joint as claimed in claim 1, characterized in that: the shell (1) is in a long-strip cylindrical shape.
3. A watertight joint as claimed in claim 1, characterized in that: the outer side wall array of the shell (1) is provided with anti-skidding water-blocking lines (13).
4. A watertight joint as claimed in claim 1, characterized in that: the conductive terminal (22) is a pure copper silver-plated terminal.
5. A watertight joint as claimed in claim 1, characterized in that: the rubber core (2) is made of nylon at the outer part and epoxy resin at the inner part.
6. A watertight joint as claimed in claim 1, characterized in that: the rubber core (2) is positioned in the middle of the threading hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922157091.0U CN211045861U (en) | 2019-12-03 | 2019-12-03 | Waterproof joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922157091.0U CN211045861U (en) | 2019-12-03 | 2019-12-03 | Waterproof joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211045861U true CN211045861U (en) | 2020-07-17 |
Family
ID=71563375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922157091.0U Active CN211045861U (en) | 2019-12-03 | 2019-12-03 | Waterproof joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211045861U (en) |
-
2019
- 2019-12-03 CN CN201922157091.0U patent/CN211045861U/en active Active
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