CN206148698U - A sealed connector for under total temperature operating condition - Google Patents
A sealed connector for under total temperature operating condition Download PDFInfo
- Publication number
- CN206148698U CN206148698U CN201621242388.7U CN201621242388U CN206148698U CN 206148698 U CN206148698 U CN 206148698U CN 201621242388 U CN201621242388 U CN 201621242388U CN 206148698 U CN206148698 U CN 206148698U
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- mounting panel
- shell
- contact
- installing plate
- rubber
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Abstract
The utility model discloses a sealed connector for under total temperature operating condition, including the contact, mounting panel and shell, the mounting panel is located in the shell, the contact joint is in the mounting panel, contact end and conductor compression jointing, the mounting panel includes preceding mounting panel and back mounting panel, the contact front end is installed on preceding mounting panel, the contact end is installed on the mounting panel of back, the joint has a rubber packing pad between preceding mounting panel and the shell, install the rubber seal line body on the back mounting panel in proper order, the bush, first packing ring and spring washers, the joint has a O type sealing washer in the recess on the shell, installation panel and spring washers are installed outward in proper order to O type sealing washer. The utility model discloses think about ingeniously, simple structure, with low costs, the total temperature of having realized electronic equipment be sealed, convenient to use reliably, and simultaneously, because the sealing member is the rubber material, this connector still can be used to high voltage withstanding electric blocking among connector and the patch cable assembly.
Description
Technical field
This utility model belongs to the technical field of adapter, and in particular to the sealing under a kind of working condition for total temperature
Adapter.
Background technology
The electrical connection of every profession and trade electronic equipment, progressively to sealing protection, total temperature, miniaturization, dismountable side
To development, this will propose higher requirement to the hermetically sealed connector on equipment.
Hermetically sealed connector on electronic equipment generally adopts glass frit seal, embedding Sealing Technology at present, in equipment room
Install using welded seal or rubber extruded sealing means realizing, but this kind of method often there are the following problems：Sintering sealing
There is a problem of that relatively costly, welded seal presence construction and maintenance inconvenience, embedding sealing and rubber extruded sealing are present low
The problem of warm poor sealing performance.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, there is provided under a kind of working condition for total temperature
Hermetically sealed connector, can not realize, under the conditions of total temperature, meeting adapter and equipment room sealing function to solve existing adapter
Problem.
To reach above-mentioned purpose, this utility model is adopted the technical scheme that：
A kind of hermetically sealed connector under working condition for total temperature, including contact, installing plate and shell；Installing plate sets
In inside the shell；Contact is connected in installing plate, contact end and conductor compression jointing；
Installing plate includes front mounting plate and rear installing plate；Contact front end is installed on front mounting plate, contact end peace
Loaded on rear installing plate；The second rubber gasket is connected between front mounting plate and rear installing plate；Between front mounting plate and shell
It is connected with the first rubber gasket；Installing plate is sequentially installed with rubber grommet, bushing, the first packing ring and bullet near conductor wire end afterwards
Property packing ring；
An O-ring seal is connected with groove on shell；Installation panel and cushion are sequentially installed with outside O-ring seal
Circle.
Preferably, outside the elastic washer at shell, one is provided with for fixing and extruding elastic washer and O-ring seal
Nut is installed.
Preferably, outside the elastic washer of inside the shell, one is provided with for fixing and extruding rubber gasket and rubber envelope line
The swivel nut of body.
This utility model provide for the hermetically sealed connector under total temperature working condition, have the advantages that：
By contact end and conductor compression jointing, realize being reliably connected for wire and contact, then load onto successively front mounting plate,
First rubber gasket, the second rubber gasket, rear installing plate, rubber grommet, bushing, packing ring, elastic washer, shell, then
The each rubber parts of extruding and elastic washer are screwed with swivel nut, is made each rubber parts and elastic washer be in deformed state, is realized sealing
Positive sealing inside adapter.
O-ring seal is mounted in the groove of shell, then successively install install panel, upper elastic washer, and with installation spiral shell
Mother screws extruding elastic washer and O-ring seal, makes elastic washer and O-ring seal be in deformed state, realizes adapter
Positive sealing and installation between external equipment.
In high temperature environments, rubber seal：O-ring seal, the first rubber gasket, the second rubber gasket and rubber
Grommet expanded by heating, by the increase of the deformation quantity of rubber seal, realizes positive sealing in high temperature environments.
At low ambient temperatures, rubber seal：O-ring seal, the first rubber gasket, the second rubber gasket and rubber
Grommet receives cold events, and now, the deformation quantity of rubber seal is discharged by the deformation quantity of elastic washer, it is to avoid rubber seal
Extruding shape amount reduction and caused sealing effectiveness is not good.
This utility model is skillfully constructed, simple structure, low cost, and the total temperature for realizing electronic equipment is reliably sealed, made
With convenient, simultaneously as sealing member is quality of rubber materials, this adapter can be additionally used in high voltage withstanding electric blocking adapter and
In cable-assembly.
Description of the drawings
Fig. 1 is the structural representation for the hermetically sealed connector under total temperature working condition.
Wherein, 1 nut is installed,；2nd, elastic washer；3rd, panel is installed；4th, O-ring seal；5th, shell；6th, front mounting plate；
7th, contact；8th, the first rubber gasket；9th, the second rubber gasket；10th, rear installing plate；11st, rubber grommet；12nd, bushing；
13rd, the first packing ring；14th, swivel nut；15th, wire.
Specific embodiment
Below in conjunction with the accompanying drawings the embodiment of the technical solution of the utility model is described in detail：
According to one embodiment of the application, as shown in figure 1, this programme connects for the sealing under total temperature working condition
Device, including contact 7, installing plate and shell 5 are connect, in shell 5, contact 7 is connected in installing plate installing plate, contact
7 ends are crimped with wire 15, realize being reliably connected for wire 15 and contact 7.
Installing plate includes front mounting plate 6 and rear installing plate 10, and 7 front end of contact is installed on front mounting plate 6, contact 7
End is installed on rear installing plate 10, and the second rubber gasket 9, front installation are connected between front mounting plate 6 and rear installing plate 10
The first rubber gasket 8 is connected between plate 6 and shell 5, rear installing plate 10 is sequentially installed with rubber envelope line near 15 end of wire
Body 11, bushing 12, the first packing ring 13 and elastic washer 2, screw swivel nut 14 and extrude the first rubber gasket 8, the second rubber seal
Pad 9 and rubber grommet 11, make the first rubber gasket 8, the second rubber gasket 9 and rubber grommet 11 be in deformation shape
State, realizes the positive sealing inside adapter.
An O-ring seal 4 is connected with groove on shell 5, installation panel 3, bullet outside O-ring seal 4, is sequentially installed with
Property packing ring 2, screw the installation extruding O-ring seal 4 and elastic washer 2 of nut 1, be in O-ring seal 4 and elastic washer 2
Deformed state, realizes the positive sealing between adapter and external equipment and installation.
Idiographic flow：7 end of contact is crimped with wire 15, being reliably connected for wire 15 and contact 7 is realized, then according to
It is secondary to load onto front mounting plate 6, the first rubber gasket 8, the second rubber gasket 9, rear installing plate 10, rubber grommet 11, bushing
12nd, packing ring 13, elastic washer 2, shell 5, then screw each rubber parts of extruding and elastic washer 2 with swivel nut 14, make each rubber parts and
Elastic washer 2 is in deformed state, realizes the positive sealing inside adapter.
O-ring seal 4 is mounted in the groove of shell 5, then panel 3 and elastic washer 2 are installed successively, and with installation
Nut 1 screws extruding elastic washer 2 and O-ring seal 4, makes elastic washer 2 and O-ring seal 4 be in deformed state, realizes
Positive sealing and installation between adapter and external equipment.
In high temperature environments, rubber seal：O-ring seal 4, the first rubber gasket 8,9 and of the second rubber gasket
11 expanded by heating of rubber grommet, by the increase of rubber seal deformation quantity, realizes positive sealing in high temperature environments.
At low ambient temperatures, rubber seal：O-ring seal 4, the first rubber gasket 8,9 and of the second rubber gasket
Rubber grommet 11 receives cold events, and now, the deformation quantity of rubber seal is discharged by the deformation quantity of elastic washer 2, it is to avoid rubber
Glue sealing member extrudes the reduction of shape amount and caused sealing effectiveness is not good.
This utility model is skillfully constructed, simple structure, low cost, and the total temperature for realizing electronic equipment is reliably sealed, made
With convenient, simultaneously as sealing member is quality of rubber materials, this adapter can be additionally used in high voltage withstanding electric blocking adapter and
In cable-assembly.
Although being described in detail to the specific embodiment of utility model with reference to accompanying drawing, should not be construed as to this
The restriction of the protection domain of patent.In the scope described by claims, those skilled in the art are without creative work
The various modifications and deformation that can make still belong to the protection domain of this patent.
Claims (3)
1. the hermetically sealed connector under a kind of working condition for total temperature, it is characterised in that：Including contact, installing plate and outer
Shell；The installing plate is located inside the shell；The contact is connected in installing plate, contact end and conductor compression jointing；
The installing plate includes front mounting plate and rear installing plate；The contact front end is installed on front mounting plate, contact end
End is installed on rear installing plate；The second rubber gasket is connected between the front mounting plate and rear installing plate；Install before described
The first rubber gasket is connected between plate and shell；The rear installing plate near conductor wire end be sequentially installed with rubber grommet,
Bushing, the first packing ring and elastic washer；
An O-ring seal is connected with groove on the shell；Installation panel and bullet are sequentially installed with outside the O-ring seal
Property packing ring.
2. the hermetically sealed connector under the working condition for total temperature according to claim 1, it is characterised in that：The shell
Outside the elastic washer at place, one is provided with for fixing and extruding the installation nut of elastic washer and O-ring seal.
3. the hermetically sealed connector under the working condition for total temperature according to claim 1, it is characterised in that：The shell
Outside interior elastic washer, one is provided with for fixing and extruding the swivel nut of rubber gasket and rubber grommet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621242388.7U CN206148698U (en) | 2016-11-21 | 2016-11-21 | A sealed connector for under total temperature operating condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621242388.7U CN206148698U (en) | 2016-11-21 | 2016-11-21 | A sealed connector for under total temperature operating condition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206148698U true CN206148698U (en) | 2017-05-03 |
Family
ID=58626150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621242388.7U Active CN206148698U (en) | 2016-11-21 | 2016-11-21 | A sealed connector for under total temperature operating condition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206148698U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494652A (en) * | 2018-12-14 | 2019-03-19 | 贵州华烽电器有限公司 | A kind of resistance to oil seal structure for threading |
| CN111869015A (en) * | 2018-03-30 | 2020-10-30 | 株式会社自动网络技术研究所 | Wire harness |
| CN111903007A (en) * | 2018-03-30 | 2020-11-06 | 株式会社自动网络技术研究所 | Wire harness |
| CN112271382A (en) * | 2020-11-10 | 2021-01-26 | 湖南宝特瑞能新能源有限责任公司 | Lithium battery protection assembly |
-
2016
- 2016-11-21 CN CN201621242388.7U patent/CN206148698U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111869015A (en) * | 2018-03-30 | 2020-10-30 | 株式会社自动网络技术研究所 | Wire harness |
| CN111903007A (en) * | 2018-03-30 | 2020-11-06 | 株式会社自动网络技术研究所 | Wire harness |
| CN111903007B (en) * | 2018-03-30 | 2022-02-08 | 株式会社自动网络技术研究所 | Wire harness |
| CN111869015B (en) * | 2018-03-30 | 2022-04-26 | 株式会社自动网络技术研究所 | Wire harness |
| CN109494652A (en) * | 2018-12-14 | 2019-03-19 | 贵州华烽电器有限公司 | A kind of resistance to oil seal structure for threading |
| CN112271382A (en) * | 2020-11-10 | 2021-01-26 | 湖南宝特瑞能新能源有限责任公司 | Lithium battery protection assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 621000 No. 36 Yuejin Road, Sichuan, Mianyang Patentee after: Sichuan Huafeng Technology Co.,Ltd. Address before: 621000 No. 36 Yuejin Road, Sichuan, Mianyang Patentee before: SICHUAN HUAFENG ENTERPRISE GROUP Co.,Ltd. |