CN105120618A - Sealed connector of electronic device - Google Patents
Sealed connector of electronic device Download PDFInfo
- Publication number
- CN105120618A CN105120618A CN201510593969.9A CN201510593969A CN105120618A CN 105120618 A CN105120618 A CN 105120618A CN 201510593969 A CN201510593969 A CN 201510593969A CN 105120618 A CN105120618 A CN 105120618A
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- CN
- China
- Prior art keywords
- sealing
- end wall
- diapire
- arm
- electronic installation
- 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.)
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Abstract
Provided is a sealed connector of an electronic device. The sealed connector is used by the electronic device. The electronic device comprises a housing. The housing comprises a base plate equipped with a fixing groove. A hole is disposed on a circumferential wall. The sealed connector comprises a connector body and a sealing body. The connector body comprises a fixing portion, a first arm, and a second arm. The first arm and the second arm extend from both sides of the fixing portion respectively. The sealing body comprises a receiving chamber, a first sealing portion, a second sealing portion, two third sealing portions, and a fourth sealing portion. The connector is effectively sealed so as to prevent influences on an internal circuit.
Description
Technical field
The present invention relates to a kind of seal nipple of electronic installation.
Background technology
Along with expanding economy, various electronic device applications is more and more extensive, and improving constantly along with people's demand, the requirement of electronic installation is also progressively improved, in application process, the joint of electronic installation easily enters steam or dust, causes internal circuit to go wrong.
For this reason, designer of the present invention is because above-mentioned defect, and by concentrating on studies and designing, comprehensive experience and the achievement being engaged in related industry for a long time for many years, research and design goes out a kind of seal nipple of electronic installation, to overcome above-mentioned defect.
Summary of the invention
The technical problem to be solved in the present invention is: in application process, and the joint of electronic installation easily enters steam or dust, causes internal circuit to go wrong.
For solving the problem, the invention discloses a kind of seal nipple of electronic installation, be applied on an electronic installation, described electronic installation comprises housing, and described housing comprises base plate, and described base plate is provided with holddown groove, and described perisporium is provided with perforation; It is characterized in that:
Described seal nipple comprises fittings body and seal, and described fittings body comprises fixed part, the first arm and the second arm, and described first arm and the second arm extend from the both sides of described fixed part;
Described seal comprises host cavity, described host cavity is surrounded by the first end wall, the second end wall, the first diapire and the second diapire, described first end wall and the second end wall are oppositely arranged, described first end wall is towards described perforation, described first diapire and the second diapire are oppositely arranged, and described first diapire is towards the base plate of described housing;
Described first end wall offers the through through hole to described host cavity, described through hole is aimed at described perforation, and described second end wall offers the first through pilot hole and the second pilot hole;
The body of described fittings body and the first arm are each passed through described first pilot hole and the second pilot hole to be positioned at described host cavity, and one end of described second arm is resisted against described second diapire;
Described seal also comprises the first sealing, the second sealing, two the 3rd sealings and the 4th sealing, described first sealing is arranged between described first end wall and perisporium, described second sealing is located between described first pilot hole and fittings body, between the both sides that described two the 3rd sealings are located at described second end wall respectively and housing, described 4th sealing is located between described first diapire and base plate.
Wherein: described first sealing is surrounded on described through hole, described second sealing is cylindric, its inner side around described first pilot hole is arranged, described second sealing and the first sealing mutually extend and are connected together, described second sealing and the first sealing are covered in the inwall of described host cavity jointly, described two the 3rd sealings are formed by the both sides periphery projection of the second end wall respectively, and described 4th sealing has the periphery projection of described first diapire to form.
Wherein: described 4th sealing takes the shape of the letter U.
Wherein: described first sealing, the second sealing, two the 3rd sealings and the 4th sealing are made up of silica gel.
Known by said structure, the seal nipple of electronic installation of the present invention has following technique effect:
1, the sealing of joint is effectively provided, avoids having an impact to internal circuit;
2, structure is simple, and with low cost, practicality is better.
Detailed content of the present invention obtains by explanation described later and institute's accompanying drawing.
Accompanying drawing explanation
Fig. 1 shows the schematic diagram of the seal nipple of electronic installation of the present invention.
Fig. 2 shows another schematic diagram of the seal nipple of electronic installation of the present invention.
Fig. 3 shows the schematic diagram of seal of the present invention.
Fig. 4 shows another schematic diagram of seal of the present invention.
Fig. 5 shows cutaway view of the present invention.
Embodiment
See Fig. 1 to Fig. 5, show the seal nipple of electronic installation of the present invention.
The seal nipple of described electronic installation is applied on an electronic installation 100, described electronic installation 100 comprises housing 10 and circuit board 40, described housing 10 comprises base plate 11 and perisporium 13, described base plate 11 is provided with holddown groove 111, described perisporium 13 is provided with perforation 131, and described circuit board 40 is fixed on described base plate 11.
Wherein, described seal nipple is located on described circuit board 40, and it comprises fittings body 30 and seal 20, and described fittings body 30 comprises fixed part 31, first arm 32 and the second arm 33, and described first arm 32 and the second arm 33 extend from the both sides of described fixed part 31.
Described seal 20 comprises host cavity 29 (see Fig. 5), described host cavity 29 is surrounded by the first end wall 21, second end wall 23, first diapire 25 and the second diapire 27, described first end wall 21 and the second end wall 23 are oppositely arranged, described first end wall 21 is towards described perforation 131, described first diapire 25 and the second diapire 27 are oppositely arranged, and described first diapire 25 is towards the base plate 11 of described housing 10.
Described first end wall 21 offers the through through hole 211 to described host cavity 29, described through hole 211 is aimed at described perforation 131, described second end wall 23 offers the first through pilot hole 231 and the second pilot hole 233.
The body 31 of described fittings body 30 and the first arm 32 are each passed through described first pilot hole 231 and the second pilot hole 233 to be positioned at described host cavity 29, and one end of described second arm 33 is resisted against described second diapire 27, and the other end is resisted against described circuit board 40.
Described seal 20 also comprises the first sealing 213, second sealing 234, two the 3rd sealings 235, 4th sealing 251 and the 5th sealing 271, described first sealing 213 is arranged between described first end wall 21 and perisporium 13, described second sealing 234 is located between described first pilot hole 231 and fittings body 30, between the both sides that described two the 3rd sealings 235 are located at described second end wall 23 respectively and housing 10, described 4th sealing 251 is located between described first diapire 25 and base plate 11, described 5th sealing 271 is located between described second diapire 27 and circuit board 40.
Wherein, described first sealing 213 is surrounded on described through hole 211, described second sealing 234 is cylindric, its inner side around described first pilot hole 231 is arranged, described second sealing 234 and the first sealing 213 mutually extend and are connected together, described second sealing 234 and the first sealing 213 are covered in the inwall of described host cavity 29 jointly, described two the 3rd sealings 235 are formed by the both sides periphery projection of the second end wall 23 respectively, described 4th sealing 251 has the periphery projection of described first diapire 25 to form, described 5th sealing 271 is formed by the perisporium projection of described second diapire 27.
Wherein, described 4th sealing 251 and the 5th sealing 271 take the shape of the letter U.
Wherein, described first sealing 213, second sealing 234, two the 3rd sealings 235, the 4th sealing 251 and the 5th sealing 271 are made up of silica gel.
Known by said structure, the seal nipple tool of electronic installation of the present invention has the following advantages:
1, the sealing of joint is effectively provided, avoids having an impact to internal circuit;
2, structure is simple, and with low cost, practicality is better.
It is evident that, above description and record be only citing instead of in order to limit disclosure of the present invention, application or use.Although described in an embodiment and be described in the drawings embodiment, but the present invention do not limit by accompanying drawing example and describe in an embodiment as the optimal mode thought at present to implement the specific examples of instruction of the present invention, scope of the present invention will comprise any embodiment of specification and the appended claim fallen into above.
Claims (4)
1. a seal nipple for electronic installation, be applied on an electronic installation, described electronic installation comprises housing, and described housing comprises base plate, and described base plate is provided with holddown groove, and described perisporium is provided with perforation; It is characterized in that:
Described seal nipple comprises fittings body and seal, and described fittings body comprises fixed part, the first arm and the second arm, and described first arm and the second arm extend from the both sides of described fixed part;
Described seal comprises host cavity, described host cavity is surrounded by the first end wall, the second end wall, the first diapire and the second diapire, described first end wall and the second end wall are oppositely arranged, described first end wall is towards described perforation, described first diapire and the second diapire are oppositely arranged, and described first diapire is towards the base plate of described housing;
Described first end wall offers the through through hole to described host cavity, described through hole is aimed at described perforation, and described second end wall offers the first through pilot hole and the second pilot hole;
The body of described fittings body and the first arm are each passed through described first pilot hole and the second pilot hole to be positioned at described host cavity, and one end of described second arm is resisted against described second diapire;
Described seal also comprises the first sealing, the second sealing, two the 3rd sealings and the 4th sealing, described first sealing is arranged between described first end wall and perisporium, described second sealing is located between described first pilot hole and fittings body, between the both sides that described two the 3rd sealings are located at described second end wall respectively and housing, described 4th sealing is located between described first diapire and base plate.
2. the seal nipple of electronic installation as claimed in claim 1, it is characterized in that: described first sealing is surrounded on described through hole, described second sealing is cylindric, its inner side around described first pilot hole is arranged, described second sealing and the first sealing mutually extend and are connected together, described second sealing and the first sealing are covered in the inwall of described host cavity jointly, described two the 3rd sealings are formed by the both sides periphery projection of the second end wall respectively, and described 4th sealing has the periphery projection of described first diapire to form.
3. the seal nipple of electronic installation as claimed in claim 2, is characterized in that: described 4th sealing takes the shape of the letter U.
4. the seal nipple of electronic installation as claimed in claim 1, is characterized in that: described first sealing, the second sealing, two the 3rd sealings and the 4th sealing are made up of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510593969.9A CN105120618A (en) | 2015-09-17 | 2015-09-17 | Sealed connector of electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510593969.9A CN105120618A (en) | 2015-09-17 | 2015-09-17 | Sealed connector of electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105120618A true CN105120618A (en) | 2015-12-02 |
Family
ID=54668437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510593969.9A Pending CN105120618A (en) | 2015-09-17 | 2015-09-17 | Sealed connector of electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105120618A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469723A (en) * | 2010-11-19 | 2012-05-23 | 深圳富泰宏精密工业有限公司 | Water-proof structure of connector and portable electronic device using the same |
| CN104300293A (en) * | 2014-10-28 | 2015-01-21 | 成都瑞途电子有限公司 | Electronic device with sealing connector |
| CN104319539A (en) * | 2014-10-28 | 2015-01-28 | 成都龙腾中远信息技术有限公司 | Seal joint for mobile phone |
| CN104377499A (en) * | 2014-10-29 | 2015-02-25 | 成都瑞途电子有限公司 | Seal joint assembly |
| CN204179341U (en) * | 2014-10-28 | 2015-02-25 | 成都瑞途电子有限公司 | With the electronic installation of seal nipple |
| CN104618543A (en) * | 2015-03-04 | 2015-05-13 | 成都博智维讯信息技术有限公司 | Sealing part of mobile phone joint |
-
2015
- 2015-09-17 CN CN201510593969.9A patent/CN105120618A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469723A (en) * | 2010-11-19 | 2012-05-23 | 深圳富泰宏精密工业有限公司 | Water-proof structure of connector and portable electronic device using the same |
| CN104300293A (en) * | 2014-10-28 | 2015-01-21 | 成都瑞途电子有限公司 | Electronic device with sealing connector |
| CN104319539A (en) * | 2014-10-28 | 2015-01-28 | 成都龙腾中远信息技术有限公司 | Seal joint for mobile phone |
| CN204179341U (en) * | 2014-10-28 | 2015-02-25 | 成都瑞途电子有限公司 | With the electronic installation of seal nipple |
| CN104377499A (en) * | 2014-10-29 | 2015-02-25 | 成都瑞途电子有限公司 | Seal joint assembly |
| CN104618543A (en) * | 2015-03-04 | 2015-05-13 | 成都博智维讯信息技术有限公司 | Sealing part of mobile phone joint |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151202 |