CN105428897B - Apparatus for wire joint encapsulation - Google Patents
Apparatus for wire joint encapsulation Download PDFInfo
- Publication number
- CN105428897B CN105428897B CN201510823686.9A CN201510823686A CN105428897B CN 105428897 B CN105428897 B CN 105428897B CN 201510823686 A CN201510823686 A CN 201510823686A CN 105428897 B CN105428897 B CN 105428897B
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- China
- Prior art keywords
- encapsulation
- female
- male
- electric wire
- diameter
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- 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.)
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Abstract
The present invention discloses an apparatus for wire joint encapsulation. The apparatus comprises an encapsulation male, and an encapsulation female. A wire joint is fixed by inserting the male into the female. The male and the female are further sealed by using a two-component sealant, so as to prevent oxidation, enhance security performance, improve reliability, and prevent current leakage.
Description
Technical field
The present invention relates to electric wire interconnection technique field, more particularly to a kind of device for encapsulating power lug.
Background technology
The electric part for having become people's daily life at present, electrical appliance is also more and more, and circuit also becomes increasingly complex.
Therefore the joint of electric wire is also more and more, and the joint of electric wire usually can be used normally in just connection, meet demand.However,
Over time, power lug is easily aoxidized, and is easily drawn after producing loose contact, or power lug package adhesive tape weathering
Play the risk of electric leakage.
The content of the invention
The purpose of the present invention provides a kind of device for encapsulating power lug aiming at above-mentioned defect.Male is inserted
To enter be fixed power lug in female, further sealed male and female by double-component fluid sealant, can anti-oxidation,
Strengthen security performance, improve reliability, it is anticreep.
A kind of device technique scheme of encapsulation power lug of the invention is, including encapsulation male and encapsulation female, wherein,
Encapsulation female shell one end is provided with female electric wire insertion holes, is provided with female electric wire insertion holes and encapsulation female cage connection
The encapsulation cushion rubber of female, is provided with the one of which part in the double-component fluid sealant encapsulated by plastic foil in encapsulation female shell；
Encapsulation male shell outer layer maximum cross-section diameter is set less than encapsulation female enclosure diameter of section, encapsulation male shell one end
There are male electric wire insertion holes, the encapsulation cushion rubber of male, encapsulation are provided with male electric wire insertion holes and encapsulation male cage connection
Another component in the double-component fluid sealant encapsulated by plastic foil is provided with male shell.
The encapsulation cushion rubber center of female is provided with hole, and the diameter in hole is slightly less than the diameter of wire.
The encapsulation cushion rubber center of male is provided with hole, and the diameter in hole is slightly less than the diameter of wire.
The encapsulation cushion rubber external diameter of female is identical with encapsulation female internal diameter of outer cover and connects female in encapsulation female shell
One end of electric wire insertion holes
The encapsulation cushion rubber external diameter of male is identical with encapsulation male internal diameter of outer cover and connects male in encapsulation male shell
One end of electric wire insertion holes.
Encapsulation female enclosure is a cylindrical cavity, and encapsulation male shell is and encapsulation female enclosure cavity shape
The identical cylinder housing of shape.
Encapsulation female shell medial surface is provided with female screw thread, and encapsulation male outer side face sets male screw thread, male
Screw thread cooperates with female screw thread.
When using, female side electric wire to be connected is inserted from female electric wire insertion holes, through female O-ring seal, due to
The center bore of female O-ring seal is slightly less than the diameter of electric wire, therefore closely can be enclosed within electric wire, and electric wire is passed through
After female O-ring seal, the plastic foil of the double-component fluid sealant one of which part encapsulated by plastic foil will be punctured, until expose treating
Connect one end of electric wire；Similarly, male opposite side electric wire to be connected is inserted from male electric wire insertion holes, through male fluid sealant
Circle, the diameter of electric wire is slightly less than due to the center bore of male O-ring seal, therefore closely can be enclosed within electric wire, Er Qie electricity
After line passes through male O-ring seal, the plastic foil of another component in the double-component fluid sealant encapsulated by plastic foil will be punctured, directly
To the one end for exposing electric wire to be connected；
Afterwards, the electric wire that will expose is coupled together, and then male is connected with female, is tightened, then rock connector with
It is easy to be well mixed double-component fluid sealant.After placing a period of time, fluid sealant is then fully cured, and fluid sealant has waterproof, insulation,
The fine quality of heat conduction.
A kind of device for encapsulating power lug of the invention has the beneficial effect that：
1st, fluid sealant has completely cut off moisture and air, therefore the junction of electric wire does not reoxidize, all the time in good ohm
Contact condition.
2nd, fluid sealant insulating properties are good, and electric wire connection point, safety and reliability are encapsulated using apparatus of the present invention.
3rd, the heat conductivility of fluid sealant is good, and the heat that electric current flows through wire generation can also be conducted in time, be ensured
The reliability of device.
4th, outdoor can be placed directly within using the power lug of apparatus of the present invention, rains and also do not allow to be also easy to produce the danger of electric leakage.
Brief description of the drawings：
Fig. 1 show apparatus of the present invention encapsulation female structure schematic diagram；
Fig. 2 show apparatus of the present invention encapsulation male head structure schematic diagram.
Wherein, 1- encapsulation female shell, 2- female electric wire insertion holes, 3- females encapsulation cushion rubber, 4- female screw threads, 5- is by moulding
One of which part in the double-component fluid sealant of material film encapsulation, the encapsulation cushion rubber of 6- males, 7- male electric wire insertion holes, 8- males
Screw thread, another component in the double-component fluid sealant that 9- is encapsulated by plastic foil, 10- encapsulation male shells.
Specific embodiment：
For a better understanding of the present invention, technical scheme is described in detail with instantiation below, but originally
Invention is not limited thereto.
Embodiment 1
Saved the situation HT-5299W bi-component organic silicon heat conduction casting glues using Shanghai, double-component is referred to as component A and B groups
Part.Component A is 10 with B component part by weight:1；It is fully cured within 5 hours at 25 degrees Celsius.
A kind of device for encapsulating power lug of the invention, including encapsulation male and encapsulation female, wherein, outside encapsulation female
The one end of shell 1 is provided with female electric wire insertion holes 2, and female electric wire insertion holes 2 and the junction of encapsulation female shell 1 are provided with female
Encapsulation cushion rubber 3, is provided with the one of which part 5 in the double-component fluid sealant encapsulated by plastic foil in encapsulation female shell 1（A groups
Point）；The outer layer maximum cross-section diameter of encapsulation male shell 10 encapsulates male shell less than the inner section diameter of encapsulation female shell 1
10 one end are provided with male electric wire insertion holes 7, and male electric wire insertion holes 7 and the junction of encapsulation male shell 10 are provided with male
Encapsulation cushion rubber 6, is provided with another component 9 in the double-component fluid sealant encapsulated by plastic foil in encapsulation male shell 10（B groups
Point）.
The center of encapsulation cushion rubber 3 of female is provided with hole, and the diameter in hole is slightly less than the diameter of wire.
The center of encapsulation cushion rubber 6 of male is provided with hole, and the diameter in hole is slightly less than the diameter of wire.
The external diameter of encapsulation cushion rubber 3 of female is identical with encapsulation female 1 internal diameter of shell and connects female in encapsulation female shell 1
One end of head electric wire insertion holes 2
The external diameter of encapsulation cushion rubber 6 of male is identical with encapsulation male 10 internal diameters of shell and is connected in encapsulation male shell 10
One end of male electric wire insertion holes 7.
The inside of encapsulation female shell 1 is a cylindrical cavity, and encapsulation male shell 10 is a cylinder housing.
The medial surface of encapsulation female shell 1 is provided with female screw thread 4, and the lateral surface of encapsulation male shell 10 sets male screw thread 8,
Male screw thread 8 cooperates with female screw thread 4.
When using, female side electric wire to be connected is inserted from female electric wire insertion holes 5, through female O-ring seal 6, by
The diameter of electric wire is slightly less than in the center bore of female O-ring seal 3, therefore closely can be enclosed within electric wire, and electric wire is worn
After crossing female O-ring seal 3, the plastic foil of the double-component fluid sealant one of which part 5 encapsulated by plastic foil will be punctured, until dew
Go out one end of electric wire to be connected；Similarly, male opposite side electric wire to be connected is inserted from male electric wire insertion holes 7, through male
O-ring seal 6, the diameter of electric wire is slightly less than due to the center bore of male O-ring seal 6, therefore can closely be enclosed within electric wire
On, and electric wire is through another component 9 that after male O-ring seal 6, will be punctured in the double-component fluid sealant that is encapsulated by plastic foil
Plastic foil, until exposing one end of electric wire to be connected；
Afterwards, the electric wire that will expose is coupled together, and then male is connected with female, is tightened, then rock connector with
It is easy to be well mixed double-component fluid sealant.After placing a period of time, fluid sealant is then fully cured, and fluid sealant has waterproof, insulation,
The fine quality of heat conduction.
Embodiment 2
Saved the situation HT-5299W bi-component organic silicon heat conduction casting glues using Shanghai, double-component is referred to as component A and B groups
Part.Component A is 10 with B component part by weight:1；It is fully cured within 5 hours at 25 degrees Celsius.
A kind of device for encapsulating power lug of the invention, including encapsulation male and encapsulation female, wherein, outside encapsulation female
The one end of shell 1 is provided with female electric wire insertion holes 2, and female electric wire insertion holes 2 and the junction of encapsulation female shell 1 are provided with female
Encapsulation cushion rubber 3, is provided with the one of which part 5 in the double-component fluid sealant encapsulated by plastic foil in encapsulation female shell 1（B groups
Point）；The outer layer maximum cross-section diameter of encapsulation male shell 10 encapsulates male shell less than the inner section diameter of encapsulation female shell 1
10 one end are provided with male electric wire insertion holes 7, and male electric wire insertion holes 7 and the junction of encapsulation male shell 10 are provided with male
Encapsulation cushion rubber 6, is provided with another component 9 in the double-component fluid sealant encapsulated by plastic foil in encapsulation male shell 10（A groups
Point）.
The center of encapsulation cushion rubber 3 of female is provided with hole, and the diameter in hole is slightly less than the diameter of wire.
The center of encapsulation cushion rubber 6 of male is provided with hole, and the diameter in hole is slightly less than the diameter of wire.
The external diameter of encapsulation cushion rubber 3 of female is identical with encapsulation female 1 internal diameter of shell and connects female in encapsulation female shell 1
One end of head electric wire insertion holes 2
The external diameter of encapsulation cushion rubber 6 of male is identical with encapsulation male 10 internal diameters of shell and is connected in encapsulation male shell 10
One end of male electric wire insertion holes 7.
The external surface shape of encapsulation male shell 10 is coincide with the inner surface configuration of encapsulation female shell 1, can be round platform, rectangular
Body etc..
When using, female side electric wire to be connected is inserted from female electric wire insertion holes 5, through female O-ring seal 6, by
The diameter of electric wire is slightly less than in the center bore of female O-ring seal 3, therefore closely can be enclosed within electric wire, and electric wire is worn
After crossing female O-ring seal 3, the plastic foil of the double-component fluid sealant one of which part 5 encapsulated by plastic foil will be punctured, until dew
Go out one end of electric wire to be connected；Similarly, male opposite side electric wire to be connected is inserted from male electric wire insertion holes 7, through male
O-ring seal 6, the diameter of electric wire is slightly less than due to the center bore of male O-ring seal 6, therefore can closely be enclosed within electric wire
On, and electric wire is through another component 9 that after male O-ring seal 6, will be punctured in the double-component fluid sealant that is encapsulated by plastic foil
Plastic foil, until exposing one end of electric wire to be connected；
Afterwards, the electric wire that will expose is coupled together, and male then is inserted into female, and it is double in order to incite somebody to action then to rock connector
Component sealing gum is well mixed.Place a period of time after, fluid sealant is then fully cured, and fluid sealant has waterproof, insulation, heat conduction it is excellent
Non-defective unit matter.
Claims (2)
1. it is a kind of encapsulate power lug device, it is characterised in that including encapsulation male and encapsulation female, wherein, encapsulate female
Shell one end is provided with female electric wire insertion holes, and the envelope of female is provided with female electric wire insertion holes and encapsulation female cage connection
Dress cushion rubber, is provided with the one of which part in the double-component fluid sealant encapsulated by plastic foil in encapsulation female shell；Encapsulation male
Shell outer layer maximum cross-section diameter is provided with male electricity less than encapsulation female enclosure diameter of section, encapsulation male shell one end
The encapsulation cushion rubber of male is provided with line pluging handhole, male electric wire insertion holes and encapsulation male cage connection, male shell is encapsulated
Inside it is provided with another component in the double-component fluid sealant encapsulated by plastic foil；
The encapsulation cushion rubber center of female is provided with hole, and the diameter in hole is slightly less than the diameter of wire；
The encapsulation cushion rubber center of male is provided with hole, and the diameter in hole is slightly less than the diameter of wire；
The encapsulation cushion rubber external diameter of female is identical with encapsulation female internal diameter of outer cover and connects female electric wire in encapsulation female shell
One end of patchhole；
The encapsulation cushion rubber external diameter of male is identical with encapsulation male internal diameter of outer cover and connects male electric wire in encapsulation male shell
One end of patchhole；
Encapsulation male outer surface of outer cover shape is coincide with encapsulation female inner surface of outer cover shape；
Encapsulation female shell medial surface is provided with female screw thread, and encapsulation male outer side face sets male screw thread, male screw thread
Cooperated with female screw thread；
When using, female side electric wire to be connected is inserted from female electric wire insertion holes, through female O-ring seal, due to female
The center bore of O-ring seal is slightly less than the diameter of electric wire, therefore closely can be enclosed within electric wire, and electric wire passes through female
After O-ring seal, the plastic foil of the double-component fluid sealant one of which part encapsulated by plastic foil will be punctured, until exposing to be connected
One end of electric wire；Similarly, male opposite side electric wire to be connected is inserted from male electric wire insertion holes, through male O-ring seal,
The diameter of electric wire is slightly less than due to the center bore of male O-ring seal, therefore closely can be enclosed within electric wire, and electric wire
Through after male O-ring seal, the plastic foil of another component in the double-component fluid sealant encapsulated by plastic foil will be punctured, until
Expose one end of electric wire to be connected；
Afterwards, the electric wire that will expose is coupled together, and then male is connected with female, is tightened, then rock connector in order to
Double-component fluid sealant is well mixed；
After placing a period of time, fluid sealant is then fully cured.
2. it is according to claim 1 it is a kind of encapsulate power lug device, it is characterised in that encapsulation female enclosure be
One cylindrical cavity, encapsulation male shell is the cylinder housing identical with encapsulation female enclosure cavity shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510823686.9A CN105428897B (en) | 2015-11-24 | 2015-11-24 | Apparatus for wire joint encapsulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510823686.9A CN105428897B (en) | 2015-11-24 | 2015-11-24 | Apparatus for wire joint encapsulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105428897A CN105428897A (en) | 2016-03-23 |
| CN105428897B true CN105428897B (en) | 2017-05-24 |
Family
ID=55506923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510823686.9A Expired - Fee Related CN105428897B (en) | 2015-11-24 | 2015-11-24 | Apparatus for wire joint encapsulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105428897B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846116A (en) * | 2016-05-19 | 2016-08-10 | 徐松炎 | Electric wire connector quick self-sealing waterproof insulating sleeve |
| CN110067941A (en) * | 2019-04-12 | 2019-07-30 | 镇江市高等专科学校 | A kind of pulp thickener underflow device quickly flowed convenient for ore pulp |
| CN112283583B8 (en) * | 2020-11-09 | 2023-01-24 | 杭州钱江燃气有限公司 | Safety protection device for gas conveying |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008053159A (en) * | 2006-08-28 | 2008-03-06 | Yazaki Corp | Waterproof connector |
| CN203445320U (en) * | 2013-06-19 | 2014-02-19 | 杭州华普永明光电股份有限公司 | Waterproof connector |
| CN103779716A (en) * | 2012-10-25 | 2014-05-07 | 昆山格兰特电子科技有限公司 | Male head connector |
| CN204615054U (en) * | 2015-03-20 | 2015-09-02 | 上胜企业有限公司 | The structure-improved of electric connector |
-
2015
- 2015-11-24 CN CN201510823686.9A patent/CN105428897B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008053159A (en) * | 2006-08-28 | 2008-03-06 | Yazaki Corp | Waterproof connector |
| CN103779716A (en) * | 2012-10-25 | 2014-05-07 | 昆山格兰特电子科技有限公司 | Male head connector |
| CN203445320U (en) * | 2013-06-19 | 2014-02-19 | 杭州华普永明光电股份有限公司 | Waterproof connector |
| CN204615054U (en) * | 2015-03-20 | 2015-09-02 | 上胜企业有限公司 | The structure-improved of electric connector |
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| Publication number | Publication date |
|---|---|
| CN105428897A (en) | 2016-03-23 |
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Granted publication date: 20170524 Termination date: 20191124 |