CN209656220U - A kind of watertightness detection component for watertight connector - Google Patents
A kind of watertightness detection component for watertight connector Download PDFInfo
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- CN209656220U CN209656220U CN201920609658.0U CN201920609658U CN209656220U CN 209656220 U CN209656220 U CN 209656220U CN 201920609658 U CN201920609658 U CN 201920609658U CN 209656220 U CN209656220 U CN 209656220U
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- connector
- watertight
- detection component
- hole
- watertight connector
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Abstract
The utility model discloses a kind of watertightness detection components for watertight connector, including watertight connector, humidity sensor, the first connector, the humidity sensor is arranged inside the watertight connector, through-hole is offered on the watertight connector, first connector is sealingly disposed in the through-hole, the technical solution that first connector is connect with the humidity sensor, the utility model can be used for watertight connector.
Description
Technical field
The utility model relates to a kind of watertightness detection components for watertight connector.
Background technique
Fibre optic hydrophone is built upon optical fiber, a kind of novel underwater sound sensor on optoelectronic technology base, has sensitive
It is special that degree is high, response band is wide, electromagnetism interference, adverse environment resistant, structure are dexterous, are easy to telemetering and constitute large scale array etc.
Point.It is mainly used for the prison of acoustic propagation, noise, reverberation, submarine acoustic characteristic, target acoustical characteristic in marine acoustics environment etc.
It surveys, has important application in civil fields such as military and oil explorations.It both can be applied to ocean, land petroleum gas is surveyed
Visit, can also be applied to ocean, the monitoring of land seismic wave and marine environmental monitoring, furthermore it or Modern Navy anti-submarine warfare and
The advanced detection means of underwater ordnance test.
Fibre optic hydrophone is typically all the array of tens, several hundred thousands of primitive compositions in use, to form specific wave
Beam obtains necessary spatial gain or realizes the whole detection of the underwater sound field of large scale.Watertight is used between array and array
Connector is attached.Watertight connector requires have higher watertightness, but watertight connector during array production
Watertightness is a special process, after being completed, under the premise of not destroying watertight connector structure, lacks and detects its water
The effective means of close property.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of watertightness detection component for watertight connector,
Have the characteristics that effectively to detect the watertightness of watertight connector.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is as follows: one kind being used for watertight connector
Watertightness detection component, including watertight connector, humidity sensor, the first connector, the humidity sensor is arranged in institute
It states inside watertight connector, through-hole is offered on the watertight connector, first connector is sealingly disposed in the through-hole
Interior, first connector is connect with the humidity sensor.
Further, it is preferable that further include detector, the detector is connect with the second connector, second connection
Head is connect with first connector.
Preferably, sealing ring is equipped between first connector and the through-hole.
Preferably, the pin of the humidity sensor protrudes into first connector.
It is highly preferred that being sealed between the pin of the humidity sensor and first connector by sealing resin.
Preferably, the through-hole is internal thread hole.
It is highly preferred that being equipped with external screw thread on the outside of first connector, rubber sleeve is covered on first connector.
The utility model has the beneficial effects that the utility model is in watertight connector by installing humidity sensor, thus
So that after watertight connector is completed and in use for some time, in the premise for not destroying watertight connector structure
Under, also it is able to detect its watertightness.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the watertightness detection component for watertight connector of the utility model；
Fig. 2 is a kind of cross-sectional view of the watertightness detection component for watertight connector of the utility model.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
Embodiment one:
Referring to Figure 1 and shown in 2, present embodiment discloses a kind of watertightness detection component for watertight connector, packets
Watertight connector 1, humidity sensor 2, the first connector 3 are included, humidity sensor 2 is arranged inside watertight connector 1, and watertight connects
It connects and offers through-hole 11 on device 1, the first connector 3 is sealingly disposed in through-hole 11, and the first connector 3 connects with humidity sensor 2
It connects；
Further include detector 4, detector 4 is humidity measurement instrument, and detector 4 is connect with the second connector 5, detector 4 and
Second connector 5 is connected by cable 41, and the second connector 5 is connect with the first connector 3, the second connector 5 and the first connection
First 3 be primary and secondary connector；
Between first connector 3 and through-hole 11 be equipped with sealing ring 6,6 sets of sealing ring on the first connector 3, sealing ring 6 is suitable
The first connector 3 fill in through-hole 11, pass through sealing ring 6 and realize sealing between the first connector 3 and through-hole 11；
The pin 21 of humidity sensor 2 protrudes into the first connector 3.Passed through for the first drawing humidity sensor 2 of connector 3
Foot 21 is drawn, and is sealed between the pin 21 of humidity sensor 2 and the first connector 3 by sealing resin, and sealing resin can be selected
Epoxy resin, the first connector 3 is interior equipped with hole, and pin 21 passes through hole, and sealing resin is coated in pin 21 and the first connection
To realize sealing between hole in first 3, humidity sensor 2 is four pin humidity sensors, and four pins are respectively DATA
(serial data), GND (ground), VDD (power supply), SCK (serial clock)；
By the way that the second connector 5 to be inserted into the first connector 3, detector 4 is powered to humidity sensor 2, humidity sensor
Device 2 incudes the humidity value in watertight connector 1 and feeds back to detector 4, passes through this humidity value and the passing humidity value detected
It is whether qualified with the watertightness for judging watertight connector 1 to carry out the rate of exchange.
Further, another scheme can be selected, and sets internal thread hole for through-hole 11, is equipped on the outside of the first connector 3
External screw thread covers rubber sleeve on the first connector 3, and rubber sleeve is tightly tightly placed on the first connector 3, and the first connector 3 passes through outer
It is threaded into through-hole 11, rubber sleeve is by the extruding of through-hole 11 and the first connector 3 to realize sealing at this time.
Above embodiments are only preferred embodiments for fully illustrating the utility model, the guarantor of the utility model
It is without being limited thereto to protect range.Those skilled in the art made equivalent substitute or transformation on the basis of the utility model,
It is within the protection scope of the utility model.The protection scope of the utility model is subject to claims.
Claims (7)
1. a kind of watertightness detection component for watertight connector, it is characterised in that: including watertight connector, humidity sensor
Device, the first connector, the humidity sensor are arranged inside the watertight connector, offer on the watertight connector logical
Hole, first connector are sealingly disposed in the through-hole, and first connector is connect with the humidity sensor.
2. a kind of watertightness detection component for watertight connector as described in claim 1, which is characterized in that further include inspection
Instrument is surveyed, the detector is connect with the second connector, and second connector is connect with first connector.
3. a kind of watertightness detection component for watertight connector as described in claim 1, which is characterized in that described first
Sealing ring is equipped between connector and the through-hole.
4. a kind of watertightness detection component for watertight connector as described in claim 1, which is characterized in that the humidity
The pin of sensor protrudes into first connector.
5. a kind of watertightness detection component for watertight connector as claimed in claim 4, which is characterized in that the humidity
It is sealed between the pin of sensor and first connector by sealing resin.
6. a kind of watertightness detection component for watertight connector as described in claim 1, which is characterized in that the through-hole
For internal thread hole.
7. a kind of watertightness detection component for watertight connector as claimed in claim 6, which is characterized in that described first
It is equipped with external screw thread on the outside of connector, covers rubber sleeve on first connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920609658.0U CN209656220U (en) | 2019-04-29 | 2019-04-29 | A kind of watertightness detection component for watertight connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920609658.0U CN209656220U (en) | 2019-04-29 | 2019-04-29 | A kind of watertightness detection component for watertight connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209656220U true CN209656220U (en) | 2019-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201920609658.0U Active CN209656220U (en) | 2019-04-29 | 2019-04-29 | A kind of watertightness detection component for watertight connector |
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| CN (1) | CN209656220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959489A (en) * | 2019-04-29 | 2019-07-02 | 江苏亨通光纤科技有限公司 | A kind of watertightness detection component for watertight connector |
-
2019
- 2019-04-29 CN CN201920609658.0U patent/CN209656220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959489A (en) * | 2019-04-29 | 2019-07-02 | 江苏亨通光纤科技有限公司 | A kind of watertightness detection component for watertight connector |
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