CN205509128U - Waterproof USB board terminal adapter - Google Patents
Waterproof USB board terminal adapter Download PDFInfo
- Publication number
- CN205509128U CN205509128U CN201620351094.1U CN201620351094U CN205509128U CN 205509128 U CN205509128 U CN 205509128U CN 201620351094 U CN201620351094 U CN 201620351094U CN 205509128 U CN205509128 U CN 205509128U
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- waterproof
- main body
- usb board
- glue core
- connector
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Abstract
The utility model discloses a waterproof USB board terminal adapter, waterproof main part, the waterproof main part of connector main part and back before including, preceding waterproof main part is equipped with a cavity body, the preceding pot head of connector main part is established in this cavity body, the back waterproof main part with inseparable accordant connection between the preceding waterproof main part. The utility model discloses a capillary groove, the waterproof circle of rubber, swing to designs such as horn mouth, screens, stuck point for the USB board terminal adapter of this design has good waterproof performance, and the assembly is simple and convenient firm, and production efficiency is high, and the commonality is good, can also play dustproof effect.
Description
Technical field
This utility model relates to adapter waterproof technique field, particularly to a kind of waterproof USB board end connector.
Background technology
USB board end connector is mainly used in being connected with other equipment communicating; in order to increase the safety and reliability that plate terminal adapter uses; need it is carried out water proof and dust proof protection; existing design comes waterproof generally by gluing; but the more difficult control of gluing; operability is poor, and efficiency is low, and water resistance is bad.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide a kind of waterproof USB board end connector, and its water proof and dust proof performance is good, and assembling is easy, and firmly versatility is good, and production efficiency is high.
For reaching above-mentioned purpose, the technical scheme that this utility model is proposed is: a kind of waterproof USB board end connector, including front waterproof main body, connector body and rear waterproof main body, described front waterproof main body is provided with a hollow tube, the front end sleeve of described connector body is located in this hollow tube, described after between waterproof main body with described front waterproof main body tight fit be connected.
Further, the front end of described front waterproof main body is provided with a groove, is provided with a rubber waterproof circle in described groove.
Further, described connector body includes metal shell, contact main body and contact terminal glue core, and described contact main body is provided with a hollow tube, and this hollow tube front end is provided with a flat board, this flat board is provided with some grooves, and described contact main body is set in described metal shell；Described contact terminal glue core includes glue core, the front contact terminal being arranged on glue core front end and the rear contact terminal of its rear end, described glue core is provided with a cover plate, glue core retainer plate before this cover plate is located in the hollow tube of contact main body, described front contact terminal is placed in some grooves of contact main body, and described rear contact terminal is connected with this cover plate.
Further, the cover plate of described glue core is provided with the first capillary groove.
Further, the upper surface of described contact main body blank pipe body wherein is provided with multiple first screens, and described glue core is provided with and is mutually matched multiple first stuck points of use with multiple first screens.
Further, described contact main body is provided with the second stuck point at blank pipe body both sides wherein, and described metal shell is provided with at its both sides and is mutually matched the second screens of use with the second stuck point.
Further, described contact main body blank pipe body opening part wherein is provided with first and swings to horn mouth, and the hollow tube of described front waterproof main body is provided with second at its front opening and swings to horn mouth.
Further, described metal shell at one side end face opening part vertically to being externally provided with a ground strip.
Further, described metal shell is provided with the second capillary groove at its both-side opening, and the outer surface of the hollow tube opening part in its back-end of described front waterproof main body is provided with the 3rd capillary groove.
Further, described front waterproof main body vertical convex at its both sides is provided with two projections, and described projection is provided with a through hole, bolt, screw etc. can be used to be fixed in applied equipment by plate terminal adapter by this through hole.
Use technique scheme, this utility model has the advantages that employing capillary groove, rubber waterproof circle, swings to the designs such as horn mouth, screens, stuck point, the USB board end connector making the design has good water resistance, assembling is easy firmly, production efficiency is high, versatility is good, moreover it is possible to play dust-proof effect.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of the waterproof USB board end connector of this utility model；
Fig. 2 is the combination schematic diagram of the waterproof USB board end connector of this utility model；
Fig. 3 is the structural representation contacting main body in Fig. 1；
Fig. 4 is the structural representation of contact terminal glue core in Fig. 1；
Fig. 5 is the structural representation of metal shell in Fig. 1；
Fig. 6 is the structural representation of front waterproof main body in Fig. 1；
Fig. 7 is the combination schematic diagram contacting main body and contact terminal glue core in Fig. 1；
Fig. 8 is contact combination schematic diagram between main body, contact terminal glue core, metal shell in Fig. 1；
Fig. 9 is connector body and the combination schematic diagram of front waterproof main body in Fig. 1；
Figure 10 is rear waterproof main body and the combination schematic diagram of front waterproof main body in Fig. 1；
Figure 11 is the application schematic diagram of the waterproof USB board end connector of this utility model.
Wherein: 1. waterproof main body before；11. projections；111. through hole；12. second swing to horn mouth；13. the 3rd capillary grooves；14. grooves；2. connector body；21. metal shells；211. second screens；212. ground strip；213. second capillary grooves；22. contact main bodys；221. first screens；222. second stuck points；223 first swing to horn mouth；23 contact terminal glue cores；231. glue cores；231a. cover plate；232b. the first stuck point；232c. the first capillary groove；Contact terminal before 232.；Contact terminal after 233.；3. waterproof main body after；4. rubber waterproof circle.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, this utility model is described further.
As shown in Figure 1, a kind of waterproof USB board end connector, including front waterproof main body 1, connector body 2 and rear waterproof main body 3, described front waterproof main body 1 is provided with a hollow tube, the front end sleeve of described connector body 2 is located in this hollow tube, described after between waterproof main body 3 with described front waterproof main body 1 tight fit be connected.
In order to improve the water resistance of waterproof USB board end connector, it is provided with a groove 14 in the front end of front waterproof main body 1, in this groove 14, is provided with a rubber waterproof circle 4.
As shown in Fig. 1, Fig. 3 to Fig. 5, connector body 2 includes that metal shell 21, contact main body 22 and contact terminal glue core 23, contact main body 22 are provided with a hollow tube, and this hollow tube front end is provided with a flat board, this flat board is provided with some grooves, and this contact main body 22 is set in metal shell 21；Contact terminal glue core 23 includes glue core 231, the front contact terminal 232 being arranged on glue core front end and the rear contact terminal 233 of its rear end, described glue core 231 is provided with a cover plate 231a, glue core retainer plate before this cover plate 231a is located in the hollow tube of contact main body 22, this front contact terminal 232 is placed in some grooves of contact main body 22, and rear contact terminal 233 is connected with this cover plate 231a.This contact main body 22 can be that plastic cement contacts main body, but is not limited.
As shown in Figure 4, in order to improve the water resistance of waterproof USB board end connector further, the cover plate 231a of this glue core 231 is provided with the first capillary groove 232c.
As shown in Figure 5 and Figure 6, in order to further improve the water resistance of waterproof USB board end connector, metal shell 21 is provided with the second capillary groove 213 at its both-side opening, and the outer surface of the hollow tube opening part in its back-end of front waterproof main body 1 is provided with the 3rd capillary groove 13.
As shown in Figure 3 and Figure 4, in order to enable waterproof USB board end connector to assemble more firm, the upper surface of contact main body 22 blank pipe body wherein is provided with multiple first screens 221, is provided with and is mutually matched multiple first stuck point 231b of use with multiple first screens on glue core 231.
As shown in Figure 3 and Figure 5 in order to enable waterproof USB board end connector assemble more firm further, contact is provided with the second stuck point 222 at main body 22 blank pipe body both sides wherein, is provided with and is mutually matched the second screens 211 of use with the second stuck point at the both sides of metal shell 21.
As shown in Figure 3 and Figure 6, assembling this waterproof USB board end connector for convenience, contact main body 22 blank pipe body opening part wherein is provided with first and swings to horn mouth 223, and the hollow tube of front waterproof main body 1 is provided with second at its front opening and swings to horn mouth 12.
Further, metal shell 21 at one side end face opening part vertically to being externally provided with a ground strip 212.
Further, front waterproof main body 1 vertical convex at its both sides is provided with projection 11, is provided with a through hole 111, bolt, screw etc. can be used to be fixed in applied equipment by plate terminal adapter by this through hole on projection 11.
Front waterproof main body 1 and rear waterproof main body 2 can use injection molding manner manufacture, but are not limited.
This utility model uses capillary groove, rubber waterproof circle, swings to the designs such as horn mouth, screens, stuck point so that the USB board end connector of the design has good water resistance, and assembling is easy firmly, and production efficiency is high, and versatility is good, moreover it is possible to play dust-proof effect.
Although specifically showing in conjunction with preferred embodiment and describing this utility model; but those skilled in the art should be understood that; in the spirit and scope of the present utility model limited without departing from appended claims; in the form and details this utility model is made a variety of changes, be protection domain of the present utility model.
Claims (10)
1. a waterproof USB board end connector, it is characterized in that, including front waterproof main body, connector body and rear waterproof main body, described front waterproof main body is provided with a hollow tube, the front end sleeve of described connector body is located in this hollow tube, described after between waterproof main body with described front waterproof main body tight fit be connected.
A kind of waterproof USB board end connector the most as claimed in claim 1, it is characterised in that the front end of described front waterproof main body is provided with a groove, is provided with a rubber waterproof circle in described groove.
A kind of waterproof USB board end connector the most as claimed in claim 1 or 2, it is characterized in that, described connector body includes metal shell, contact main body and contact terminal glue core, described contact main body is provided with a hollow tube, this hollow tube front end is provided with a flat board, this flat board is provided with some grooves, and described contact main body is set in described metal shell；Described contact terminal glue core includes glue core, the front contact terminal being arranged on glue core front end and the rear contact terminal of its rear end, described glue core is provided with a cover plate, glue core retainer plate before this cover plate is located in the hollow tube of contact main body, described front contact terminal is placed in some grooves of contact main body, and described rear contact terminal is connected with this cover plate.
A kind of waterproof USB board end connector the most as claimed in claim 3, it is characterised in that the cover plate of described glue core is provided with the first capillary groove.
A kind of waterproof USB board end connector the most as claimed in claim 3, it is characterised in that the upper surface of described contact main body blank pipe body wherein is provided with multiple first screens, described glue core is provided with and is mutually matched multiple first stuck points of use with multiple first screens.
A kind of waterproof USB board end connector the most as claimed in claim 3, it is characterised in that described contact main body is provided with the second stuck point at blank pipe body both sides wherein, described metal shell is provided with at its both sides and is mutually matched the second screens of use with the second stuck point.
A kind of waterproof USB board end connector the most as claimed in claim 3, it is characterised in that described contact main body blank pipe body opening part wherein is provided with first and swings to horn mouth, and the hollow tube of described front waterproof main body is provided with second at its front opening and swings to horn mouth.
A kind of waterproof USB board end connector the most as claimed in claim 3, it is characterised in that described metal shell at one side end face opening part vertically to being externally provided with a ground strip.
A kind of waterproof USB board end connector the most as claimed in claim 3, it is characterised in that described metal shell is provided with the second capillary groove at its both-side opening, the outer surface of the hollow tube opening part in its back-end of described front waterproof main body is provided with the 3rd capillary groove.
A kind of waterproof USB board end connector the most as claimed in claim 3, it is characterised in that described front waterproof main body vertical convex at its both sides is provided with two projections, and described projection is provided with a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351094.1U CN205509128U (en) | 2016-04-25 | 2016-04-25 | Waterproof USB board terminal adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351094.1U CN205509128U (en) | 2016-04-25 | 2016-04-25 | Waterproof USB board terminal adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205509128U true CN205509128U (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620351094.1U Active CN205509128U (en) | 2016-04-25 | 2016-04-25 | Waterproof USB board terminal adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205509128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106921057A (en) * | 2017-04-21 | 2017-07-04 | 深圳市亿威科技有限公司 | A kind of vehicle control device Interface Terminal and terminal package process |
| CN108448305A (en) * | 2018-02-12 | 2018-08-24 | 北京小米移动软件有限公司 | USB connection structures and electronic equipment with the USB connection structures |
-
2016
- 2016-04-25 CN CN201620351094.1U patent/CN205509128U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106921057A (en) * | 2017-04-21 | 2017-07-04 | 深圳市亿威科技有限公司 | A kind of vehicle control device Interface Terminal and terminal package process |
| CN108448305A (en) * | 2018-02-12 | 2018-08-24 | 北京小米移动软件有限公司 | USB connection structures and electronic equipment with the USB connection structures |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |