CN220021701U - Waterproof connector easy to assemble and disassemble - Google Patents
Waterproof connector easy to assemble and disassemble Download PDFInfo
- Publication number
- CN220021701U CN220021701U CN202321385298.3U CN202321385298U CN220021701U CN 220021701 U CN220021701 U CN 220021701U CN 202321385298 U CN202321385298 U CN 202321385298U CN 220021701 U CN220021701 U CN 220021701U
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- connector
- waterproof
- needle
- threaded rod
- skid pattern
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- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model provides an easy-to-disassemble waterproof connector, which comprises: the waterproof ring is movably sleeved on the right side surface of the fixing seat, the elastic needle is connected to the left side of the fixing seat in a threaded manner, and compared with the prior art, the waterproof ring has the following beneficial effects: compare in traditional original design, bullet needle and fixing base all use screw assembly mode, this makes bullet needle and fixing base when any part takes place to damage, all can carry out quick replacement, and need not to carry out overall replacement, and not influence the life of whole product, very big reduce cost, adopt the mode of screw thread simultaneously, simply realize waterproof circle's fastening and reach waterproof effect, it is more simple and convenient in operation, anti-skidding line one and two settings of anti-skidding line, make when dismouting bullet needle and fixing base, can increase the frictional force of user's hand with the needle body and connector, prevent to skid, be convenient for faster pull down it, convenient to use person operates.
Description
Technical Field
The utility model belongs to the technical field of connectors, and particularly relates to a waterproof connector easy to assemble and disassemble.
Background
The waterproof connector is a connecting device capable of preventing moisture from penetrating into the connector, is generally used for electric equipment and circuits in outdoor environments, such as street lamps, billboards, security monitoring equipment and the like, and generally has the functions of waterproof, dustproof, shockproof, anticorrosion and the like so as to ensure the stability and reliability of the connector in severe environments;
the bullet needle and the fixing base on the waterproof connector of traditional original design are fixed structure, and such structure can lead to whole waterproof connector to be inconvenient for changing, has any part to damage at bullet needle and fixing base, and whole part all needs to be changed, and the maintenance cost is higher, consequently, we provide a new structure and solve above problem.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide an easily-detachable waterproof connector, which solves the problems in the prior art.
The utility model is realized by the following technical scheme: an easily detachable waterproof connector, comprising: the waterproof ring is movably sleeved on the right side surface of the fixing seat, and the elastic needle is connected to the left side of the fixing seat through threads;
the spring needle comprises a needle body and a threaded rod II, and the threaded rod II is integrally arranged at the right end of the needle body;
the fixing seat comprises a connector and a first threaded rod, and the right end of the connector is integrally provided with the first threaded rod.
As a preferred embodiment, an internal threaded hole is formed in the middle of the inside of the connector, the left end of the internal threaded hole is designed to be open, and the right end of the internal threaded hole does not penetrate through the connector;
the axis of the internal threaded hole is collinear with the axis of the connector.
As a preferred implementation mode, the right end of the connector is provided with a limiting ring, the limiting ring and the right end of the connector are integrally designed, and the outer diameter of the limiting ring is larger than the diameter of the connector.
As a preferable implementation mode, a ring groove is formed by recessing the left end of the connector and the left end of the threaded rod radially inwards, a waterproof ring is movably sleeved in the ring groove, and the left end of the waterproof ring is abutted with the right surface of the connector;
the right end of the waterproof ring is abutted with the left side surface of the threaded rod II.
As a preferred implementation mode, the first anti-skidding line is arranged in the middle of the outer surface of the connector in a surrounding mode, and the first anti-skidding line is a grain type anti-skidding line.
As a preferred implementation mode, the middle of the outer surface of the needle body is provided with second anti-skidding patterns, the second anti-skidding patterns are circumferentially arranged in the middle of the outer surface of the needle body, and the second anti-skidding patterns are grid-type anti-skidding patterns;
the second threaded rod is in threaded connection with an internal threaded hole in the connector through an external thread and an internal thread, and the right end of the needle body is in butt joint with the left end of the connector.
After the technical scheme is adopted, the utility model has the beneficial effects that: compared with the traditional original design, the elastic needle and the fixed seat are assembled by using the screw threads, so that the elastic needle and the fixed seat can be quickly replaced when any part is damaged, the whole replacement is not needed, the service life of the whole product is not influenced, the cost is greatly reduced, meanwhile, the fastening of the waterproof ring is simply realized by adopting the screw threads, the waterproof effect is achieved, and the operation is simpler and more convenient;
the first anti-skidding lines and the second anti-skidding lines are arranged, so that the friction force between the hand of a user and the needle body and the connector can be increased when the elastic needle and the fixing seat are disassembled, slipping is prevented, the elastic needle is convenient to disassemble quickly, and a user can operate conveniently.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of an easily detachable waterproof connector according to the present utility model.
Fig. 2 is a schematic view of a spring pin structure of an easily detachable waterproof connector according to the present utility model.
Fig. 3 is a schematic cross-sectional view of a waterproof ring of an easily detachable waterproof connector according to the present utility model.
Fig. 4 is a schematic diagram of a fixing base structure of an easily detachable waterproof connector according to the present utility model.
In the figure, a fixed seat 100, a connector 110, a first 111-anti-skid thread, a first 120-internal threaded hole, a 130-limiting ring, a 140-annular groove and a first 150-threaded rod;
200-waterproof ring;
300-bullet needle, 310-needle body, 311-anti-skid pattern two, 320-threaded rod two.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: an easily detachable waterproof connector, comprising: the waterproof ring 200 is movably sleeved on the right side surface of the fixed seat 100, and the elastic needle 300 is connected to the left side of the fixed seat 100 through threads;
the spring needle 300 comprises a needle body 310 and a threaded rod II 320, wherein the threaded rod II 320 is integrally arranged at the right end of the needle body 310;
the fixing base 100 includes a connector 110 and a threaded rod 150, and the threaded rod 150 is integrally disposed at the right end of the connector 110.
As an embodiment of the present utility model, referring to fig. 1 to 4, an internal threaded hole 120 is formed in the middle of the inside of the connector 110, the left end of the internal threaded hole 120 is designed to be open, and the right end of the internal threaded hole 120 does not penetrate through the connector 110;
the axis of the internally threaded bore 120 is collinear with the axis of the connector head 110.
The right end of the connector 110 is provided with a limiting ring 130, the limiting ring 130 and the right end of the connector 110 are integrally designed, and the outer diameter of the limiting ring 130 is larger than the diameter of the connector 110.
A ring groove 140 is formed by recessing the left end of the first threaded rod 150 and the connector 110 radially inwards, a waterproof ring 200 is movably sleeved in the ring groove 140, and the left end of the waterproof ring 200 is abutted with the right surface of the connector 110;
the right end of the waterproof ring 200 is abutted with the left side surface of the second threaded rod 320.
The first anti-skid pattern 111 is arranged in the middle of the outer surface of the connector 110, the first anti-skid pattern 111 is arranged in the middle of the outer surface of the connector 110 in a surrounding mode, the first anti-skid pattern 111 is a particle grain type anti-skid pattern, when the anti-skid pattern is in actual use, if the elastic needle 300 or the fixed seat 100 needs to be replaced regularly, as the right end of the elastic needle 300 is in threaded connection with the fixed seat 100 through the second threaded rod 320, the second threaded rod 320 at the right end of the elastic needle 300 only needs to be unscrewed, so that the elastic needle 300 is separated from the fixed seat 100, and the elastic needle 300 or the fixed seat 100 can be replaced, and the operation is very convenient;
compared with the traditional original design, the elastic needle 300 and the fixed seat 100 are assembled by using threads, so that the elastic needle 300 and the fixed seat 100 can be quickly replaced when any one part is damaged, the whole replacement is not needed, the service life of the whole product is not influenced, the cost is greatly reduced, and meanwhile, the waterproof ring 200 is simply fastened by using threads, the waterproof effect is achieved, and the operation is simpler and more convenient.
As an embodiment of the present utility model, referring to fig. 1 to 4, a second anti-skid pattern 311 is disposed in the middle of the outer surface of the needle body 310, the second anti-skid pattern 311 is disposed around the middle of the outer surface of the needle body 310, and the second anti-skid pattern 311 is a grid type anti-skid pattern;
the second threaded rod 320 is in threaded connection with the internal threaded hole 120 in the connector 110 through external threads and internal threads, the right end of the needle body 310 is abutted with the left end of the connector 110, and when in actual use, the first anti-slip threads 111 and the second anti-slip threads 311 are arranged, so that when the latch needle 300 and the fixing seat 100 are dismounted, the friction force between the hand of a user and the needle body 310 and the connector 110 can be increased, slipping is prevented, the latch needle is dismounted conveniently and rapidly, and the operation of the user is facilitated.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. An easily detachable waterproof connector, comprising: the waterproof device is characterized in that the waterproof ring (200) is movably sleeved on the right side surface of the fixed seat (100), and the elastic needle (300) is connected to the left side of the fixed seat (100) in a threaded manner;
the spring needle (300) comprises a needle body (310) and a threaded rod II (320), wherein the threaded rod II (320) is integrally arranged at the right end of the needle body (310);
the fixing seat (100) comprises a connector (110) and a first threaded rod (150), and the first threaded rod (150) is integrally arranged at the right end of the connector (110).
2. The easily removable waterproof connector of claim 1, wherein: an internal threaded hole (120) is formed in the middle of the inside of the connector (110), the left end of the internal threaded hole (120) is designed to be open, and the right end of the internal threaded hole (120) does not penetrate through the connector (110);
the axis of the internally threaded hole (120) is collinear with the axis of the connector (110).
3. The easily removable waterproof connector of claim 2, wherein: the connector (110) right-hand member is provided with spacing ring (130), spacing ring (130) and connector (110) right-hand member integrated design, the external diameter of spacing ring (130) is greater than the diameter of connector (110).
4. A readily removable waterproof connector as claimed in claim 3, wherein: an annular groove (140) is formed by the radial inward recession between the connector (110) and the left end of the first threaded rod (150), a waterproof ring (200) is movably sleeved in the annular groove (140), and the left end of the waterproof ring (200) is abutted with the right surface of the connector (110);
the right end of the waterproof ring (200) is abutted with the left side surface of the threaded rod II (320).
5. The easily removable waterproof connector of claim 4, wherein: the anti-skid pattern (111) is arranged in the middle of the outer surface of the connector (110), the anti-skid pattern (111) is arranged in the middle of the outer surface of the connector (110) in a surrounding mode, and the anti-skid pattern (111) is a granular pattern type anti-skid pattern.
6. The easily removable waterproof connector of claim 5, wherein: the anti-skid pattern II (311) is arranged in the middle of the outer surface of the needle body (310), the anti-skid pattern II (311) is arranged in the middle of the outer surface of the needle body (310) in a surrounding mode, and the anti-skid pattern II (311) is a grid type anti-skid pattern;
the second threaded rod (320) is in threaded connection with the internal threaded hole (120) in the connector (110) through external threads and internal threads, and the right end of the needle body (310) is abutted with the left end of the connector (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321385298.3U CN220021701U (en) | 2023-06-01 | 2023-06-01 | Waterproof connector easy to assemble and disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321385298.3U CN220021701U (en) | 2023-06-01 | 2023-06-01 | Waterproof connector easy to assemble and disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220021701U true CN220021701U (en) | 2023-11-14 |
Family
ID=88681860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321385298.3U Active CN220021701U (en) | 2023-06-01 | 2023-06-01 | Waterproof connector easy to assemble and disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220021701U (en) |
-
2023
- 2023-06-01 CN CN202321385298.3U patent/CN220021701U/en active Active
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| GR01 | Patent grant |