CN109787031A - A kind of protected against the effects of immersion connector - Google Patents
A kind of protected against the effects of immersion connector Download PDFInfo
- Publication number
- CN109787031A CN109787031A CN201910003983.7A CN201910003983A CN109787031A CN 109787031 A CN109787031 A CN 109787031A CN 201910003983 A CN201910003983 A CN 201910003983A CN 109787031 A CN109787031 A CN 109787031A
- Authority
- CN
- China
- Prior art keywords
- inner conductor
- contact pin
- plug
- equipment shell
- insulator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000000694 effects Effects 0.000 title claims abstract description 22
- 238000007654 immersion Methods 0.000 title claims abstract description 22
- 239000004020 conductor Substances 0.000 claims abstract description 66
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 230000003068 static effect Effects 0.000 claims abstract description 17
- 239000012212 insulator Substances 0.000 claims description 29
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Connection Of Batteries Or Terminals (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to a kind of protected against the effects of immersion connector, including socket device and plug device, socket device includes battery enclosure, the first inner conductor, the second inner conductor, spring, plug and dynamic seal ring, and the first inner conductor is placed in battery enclosure；Dynamic seal ring is placed in the upper end of the first inner conductor；Jack is provided at the upper end opening of corresponding first inner conductor of battery enclosure；Second inner conductor, spring and plug are placed in the first inner conductor；The lower end of second inner conductor is passed down through battery enclosure and connect with battery；Spring is in the upper end of the second inner conductor, and plug is in the upper end of spring；Plug device includes equipment shell, contact pin and static sealing ring, and for contact pin on equipment shell, the lower part of contact pin extends downwardly out equipment shell；Static sealing ring is sleeved on contact pin, and static sealing ring is in the lower section of equipment shell.Compared with the prior art, the present invention can be carried out two-stage protected against the effects of immersion, realize into and out protected against the effects of immersion function.
Description
Technical field
The present invention relates to plug connector technical fields, specifically, in particular to a kind of protected against the effects of immersion connector.
Background technique
In the related technology, battery is mostly used to power greatly to bearing equipment at present.The installation method of battery is divided into built-in and outer
Fill two kinds of structure types.Internal battery protective performance is good, but needs to increase an assembly housing.Battery complexity is replaced simultaneously.In this way
Equipment volume and weight will be increased.Cased battery protective is poor, especially connector part.Direct insertion substantially can not waterproof；
The meeting leakage one of cable connection type is unfavorable for field traveling with cable.For it is such a need straight cutting battery bear equipment,
It needs to solve these problems.
Summary of the invention
The present invention is directed to solve one of above-mentioned technical problem in the prior art at least to a certain extent.For this purpose, this hair
A bright purpose is to propose a kind of protected against the effects of immersion connector with into and out protected against the effects of immersion function.
The technical scheme to solve the above technical problems is that a kind of protected against the effects of immersion connector, including socket device and
Plug device, it is characterised in that: the socket device includes battery enclosure, the first inner conductor, the second inner conductor, spring, plug
And dynamic seal ring, fixation is placed in the battery enclosure first inner conductor vertically, and first inner conductor is in hollow structure；
The dynamic seal ring is placed in the upper end of first inner conductor, and around the upper end opening of first inner conductor；The battery
Casing corresponds to and is provided with jack at the upper end opening of first inner conductor；
Second inner conductor, spring and plug are placed in first inner conductor, second inner conductor with it is described
First inner conductor is fixedly connected；The lower end of second inner conductor is passed down through battery enclosure and connect with battery；The spring
Upper end in second inner conductor, the plug are in the upper end of the spring, and the lower end of the spring is close to described the
The plug is close in the upper end of two inner conductors, the spring, and the plug vertical shift is driven to be inserted into the dynamic seal ring；
The plug device includes equipment shell, contact pin and static sealing ring, and the contact pin is fixed vertically to be embedded in the equipment
On casing, the lower part of the contact pin extends downwardly out equipment shell, the corresponding top for being in the jack of the contact pin；It is described quiet
Sealing ring is sleeved on the contact pin, and the static sealing ring is in the lower section of the equipment shell；The equipment shell drives
In the contact pin insertion jack, and passes through the dynamic seal ring pushing plug and connect with first inner conductor, the equipment machine
Shell compresses the static sealing ring in the battery enclosure.
The beneficial effects of the present invention are: contact pin passes through dynamic seal ring, and it is tightly connected with dynamic seal ring, realizes the anti-leaching of level-one
Water, while the lower end surface of equipment shell and the upper surface of battery enclosure compress static sealing ring and realize second level protected against the effects of immersion；Plug is vertical
It is mobile to be inserted into the dynamic seal ring, it realizes itself protected against the effects of immersion of socket device, realizes into and out protected against the effects of immersion function.
Based on the above technical solution, the present invention can also be improved as follows.
Further technical solution further includes the first insulator, and first insulator is placed in the battery enclosure, and with
The battery enclosure is fixedly connected；First insulator is in hollow structure, and the first insulation sub-set is led in described first
On body, end is connect with the dynamic seal ring thereon, and lower end covers on second inner conductor.
Beneficial effect using above-mentioned further scheme is: the first insulator can be by battery enclosure and the first inner conductor, the
Two inner conductors insulate, and promote safety.
Further technical solution further includes the second insulator, and second insulator is placed in the equipment shell, and with
The equipment shell is fixedly connected；Second insulator is sleeved on the contact pin, the contact pin by the second insulator with
The equipment shell connection.
Beneficial effect using above-mentioned further scheme is: the second insulator can insulate contact pin and equipment shell,
Promote safety.
Further technical solution, the internal diameter of the dynamic seal ring are less than diameter and the contact pin at the top of the plug
The diameter at top.
Beneficial effect using above-mentioned further scheme is: can effectively promote the sealing performance of dynamic seal ring.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of protected against the effects of immersion connector of the present invention；
Fig. 2 is a kind of implementation diagram of protected against the effects of immersion connector of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1, socket device, 1.1, battery enclosure, the 1.2, first inner conductor, the 1.3, second inner conductor, 1.4, spring, 1.5, stifled
Head, 1.6, dynamic seal ring, the 1.7, first insulator；
2, plug device, 2.1, equipment shell, 2.2, contact pin, 2.3, static sealing ring, the 2.4, second insulator.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As depicted in figs. 1 and 2, a kind of protected against the effects of immersion connector, including socket device 1 and plug device 2, it is characterised in that:
The socket device 1 includes battery enclosure 1.1, the first inner conductor 1.2, the second inner conductor 1.3, spring 1.4, plug 1.5 and moves
Sealing ring 1.6, fixation is placed in the battery enclosure 1.1 first inner conductor 1.2 vertically, and first inner conductor 1.2 is in
Hollow structure；The dynamic seal ring 1.6 is placed in the upper end of first inner conductor 1.2, and around first inner conductor 1.2
Upper end opening；Jack is provided at the upper end opening of corresponding first inner conductor 1.2 of the battery enclosure 1.1；
Second inner conductor 1.3, spring 1.4 and plug 1.5 are placed in first inner conductor 1.2, and described second
Inner conductor 1.3 is fixedly connected with first inner conductor 1.2；The lower end of second inner conductor 1.3 is passed down through battery machine
Shell 1.1 is connect with battery；The spring 1.4 is in the upper end of second inner conductor 1.3, and the plug 1.5 is in the bullet
Second inner conductor 1.3 is close in the upper end of spring 1.4, the lower end of the spring 1.4, described in the upper end of the spring 1.4 is close to
Plug 1.5, and 1.5 vertical shift of plug is driven to be inserted into the dynamic seal ring 1.6；
The plug device 2 includes equipment shell 2.1, contact pin 2.2 and static sealing ring 2.3, and the contact pin 2.2 is fixed vertically
On the equipment shell 2.1, the lower part of the contact pin 2.2 extends downwardly out equipment shell 2.1, and the contact pin 2.2 is corresponding
Top in the jack；The static sealing ring 2.3 is sleeved on the contact pin 2.2, and the static sealing ring 2.3 is in institute
State the lower section of equipment shell 2.1；The equipment shell 2.1 drives the contact pin 2.2 to be inserted into jack, and passes through dynamic seal ring
1.6 push the plug 1.5 connect with first inner conductor 1.2, and the equipment shell 2.1 compresses the static sealing ring 2.3
In the battery enclosure 1.1.
It further include the first insulator 1.7 in above-described embodiment, first insulator 1.7 is placed in the battery enclosure 1.1
It is interior, and be fixedly connected with the battery enclosure 1.1；First insulator 1.7 is in hollow structure, first insulator 1.7
It covers on first inner conductor 1.2, end is connect with the dynamic seal ring 1.6 thereon, and lower end covers in described second
On conductor 1.3.
It further include the second insulator 2.4 in above-described embodiment, second insulator 2.4 is placed in the equipment shell 2.1
It is interior, and be fixedly connected with the equipment shell 2.1；Second insulator 2.4 is sleeved on the contact pin 2.2, the contact pin
2.2 are connect by the second insulator 2.4 with the equipment shell 2.1.
In above-described embodiment, the internal diameter of the dynamic seal ring 1.6 is less than the diameter at 1.5 top of plug and described
The diameter at 2.2 top of contact pin.
Operation principles: when plug device 2 is inserted into socket device 1, the equipment shell 2.1 of plug device 2 drives contact pin 2.2 to insert
Enter in jack, contact pin 2.2 passes through dynamic seal ring 1.6 and pushes the plug 1.5, and plug 1.5 drives spring 1.4 to be compressed, together
When contact pin 2.2 connect with the first inner conductor 1.2, the upper surface of the lower end surface of equipment shell 2.1 and battery enclosure 1.1 compresses quiet close
Seal 2.3；
Contact pin 2.2 passes through dynamic seal ring 1.6, and is tightly connected with dynamic seal ring 1.6, realizes level-one protected against the effects of immersion, sets simultaneously
The lower end surface of standby host shell 2.1 and the upper surface of battery enclosure 1.1 compress static sealing ring 2.3 and realize second level protected against the effects of immersion.
When plug device 2 extracts socket device 1 out, the equipment shell 2.1 of plug device 2 drives contact pin 2.2 to extract jack, bullet out
Spring 1.4 drives plug 1.5 to rebound, and 1.5 vertical shift of plug is driven to be inserted into the dynamic seal ring 1.6；Realize socket
Itself protected against the effects of immersion of device 1.
First insulator 1.7 can insulate battery enclosure 1.1 and the first inner conductor 1.2, the second inner conductor 1.3, mention
Rise safety；Second insulator 2.4 can insulate contact pin 2.2 and equipment shell 2.1, promote safety.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of protected against the effects of immersion connector, including socket device (1) and plug device (2), it is characterised in that: the socket device
It (1) include battery enclosure (1.1), the first inner conductor (1.2), the second inner conductor (1.3), spring (1.4), plug (1.5) and dynamic
Sealing ring (1.6), first inner conductor (1.2) is fixed vertically to be placed in the battery enclosure (1.1), first inner conductor
It (1.2) is in hollow structure；The dynamic seal ring (1.6) is placed in the upper end of first inner conductor (1.2), and around described first
The upper end opening of inner conductor (1.2)；It is set at the upper end opening of corresponding first inner conductor (1.2) of the battery enclosure (1.1)
It is equipped with jack；
Second inner conductor (1.3), spring (1.4) and plug (1.5) are placed in first inner conductor (1.2), described
Second inner conductor (1.3) is fixedly connected with first inner conductor (1.2)；The lower end of second inner conductor (1.3) is downward
It is connect across battery enclosure (1.1) with battery；The spring (1.4) is in the upper end of second inner conductor (1.3), described stifled
Head (1.5) is in the upper end of the spring (1.4), and second inner conductor (1.3), institute are close in the lower end of the spring (1.4)
The plug (1.5) is close in the upper end for stating spring (1.4), and the plug (1.5) vertical shift is driven to be inserted into the dynamic sealing
It encloses in (1.6)；
The plug device (2) includes equipment shell (2.1), contact pin (2.2) and static sealing ring (2.3), and the contact pin (2.2) is perpendicular
Straight fixed on the equipment shell (2.1), the lower part of the contact pin (2.2) extends downwardly out equipment shell (2.1), described
The corresponding top for being in the jack of contact pin (2.2)；The static sealing ring (2.3) is sleeved on the contact pin (2.2), and described
Static sealing ring (2.3) is in the lower section of the equipment shell (2.1)；The equipment shell (2.1) drives the contact pin (2.2) to insert
Enter in jack, and passes through dynamic seal ring (1.6) pushing plug (1.5) and connect afterwards with first inner conductor (1.2), it is described
Equipment shell (2.1) compresses the static sealing ring (2.3) on the battery enclosure (1.1).
2. a kind of protected against the effects of immersion connector according to claim 1, it is characterised in that: it further include the first insulator (1.7), it is described
First insulator (1.7) is placed in the battery enclosure (1.1), and is fixedly connected with the battery enclosure (1.1)；Described first
Insulator (1.7) is in hollow structure, and first insulator (1.7) covers on first inner conductor (1.2), thereon end with
Dynamic seal ring (1.6) connection, lower end covers on second inner conductor (1.3).
3. a kind of protected against the effects of immersion connector according to claim 2, it is characterised in that: it further include the second insulator (2.4), it is described
Second insulator (2.4) is placed in the equipment shell (2.1), and is fixedly connected with the equipment shell (2.1)；Described second
Insulator (2.4) is sleeved on the contact pin (2.2), and the contact pin (2.2) passes through the second insulator (2.4) and the equipment machine
Shell (2.1) connection.
4. a kind of protected against the effects of immersion connector according to claim 1, it is characterised in that: the internal diameter of the dynamic seal ring (1.6) is small
The diameter at the top of diameter and the contact pin (2.2) at the top of the plug (1.5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910003983.7A CN109787031B (en) | 2019-01-03 | 2019-01-03 | Prevent connector that soaks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910003983.7A CN109787031B (en) | 2019-01-03 | 2019-01-03 | Prevent connector that soaks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109787031A true CN109787031A (en) | 2019-05-21 |
| CN109787031B CN109787031B (en) | 2020-10-02 |
Family
ID=66499827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910003983.7A Expired - Fee Related CN109787031B (en) | 2019-01-03 | 2019-01-03 | Prevent connector that soaks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109787031B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201667464U (en) * | 2009-11-10 | 2010-12-08 | 富士康(昆山)电脑接插件有限公司 | Electric connector component and plug connector thereof |
| CN203481508U (en) * | 2013-08-21 | 2014-03-12 | 沈阳兴华航空电器有限责任公司 | Underwater plugging contact body cable assembly |
| US20160287770A1 (en) * | 2015-04-01 | 2016-10-06 | Odu Gmbh & Co. Kg | Implantable connector assembly and method of communicating an element to an implantable device |
| CN206349559U (en) * | 2016-11-29 | 2017-07-21 | 深圳市通茂电子有限公司 | Automobile batteries quick connector |
-
2019
- 2019-01-03 CN CN201910003983.7A patent/CN109787031B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201667464U (en) * | 2009-11-10 | 2010-12-08 | 富士康(昆山)电脑接插件有限公司 | Electric connector component and plug connector thereof |
| CN203481508U (en) * | 2013-08-21 | 2014-03-12 | 沈阳兴华航空电器有限责任公司 | Underwater plugging contact body cable assembly |
| US20160287770A1 (en) * | 2015-04-01 | 2016-10-06 | Odu Gmbh & Co. Kg | Implantable connector assembly and method of communicating an element to an implantable device |
| CN206349559U (en) * | 2016-11-29 | 2017-07-21 | 深圳市通茂电子有限公司 | Automobile batteries quick connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109787031B (en) | 2020-10-02 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 |
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| CF01 | Termination of patent right due to non-payment of annual fee |