CN205141281U - Novel USB plug that can two -sidedly peg graft - Google Patents
Novel USB plug that can two -sidedly peg graft Download PDFInfo
- Publication number
- CN205141281U CN205141281U CN201520835367.5U CN201520835367U CN205141281U CN 205141281 U CN205141281 U CN 205141281U CN 201520835367 U CN201520835367 U CN 201520835367U CN 205141281 U CN205141281 U CN 205141281U
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- CN
- China
- Prior art keywords
- circuit board
- radome
- connection block
- board connection
- usb plug
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel USB plug that can two -sidedly peg graft, the symmetry is equipped with the conducting strip on the neat reverse side of circuit, and the circuit board is pegged graft on circuit board connecting seat, and adopts the shielding envelope of hood of kirsite to establish on circuit board connecting seat, is equipped with the butt joint window that can make the conducting strip expose on the shield cover, makes the utility model discloses the USB plug can insert the USB interface positive and negative, and does not need painstakingly to distinguish the positive and negative of USB plug, makes things convenient for people to use, and the shield cover adopts kirsite and direct cover to establish on the circuit board, has better shielding effect and wear -resisting anticorrosive, guarantees that transmitting data has the high quality and the characteristics do not not disturbed.
Description
[technical field]
The utility model relates to plug, especially a kind of novel can the USB plug of double-side plug-in.
[background technology]
The application and popularization on various electronic product along with USB interface and plug thereof, the connected mode of USB interface and USB plug is unique, and when namely USB plug is docked with USB, the front of USB plug must upward, and no person cannot be docked.But the positive and negative mark in existing USB plug is not obvious, and does not much have this to realize per capita, directly inserts in USB interface by USB plug, then overturn USB plug insert when inserting during connection.Therefore, existing USB plug has brought inconvenience, and when repeating above-mentioned docking action, then easily damages USB plug and USB interface.
In addition, the shielding case in existing USB plug generally adopts stainless steel to make, and the shield shell adopting this material to make then easily is oxidized and corrodes, and impact normally uses.
Namely the utility model is researched and proposed for the deficiencies in the prior art.
[utility model content]
The technical problems to be solved in the utility model be to provide a kind of novel can the USB plug of double-side plug-in, circuit board positive and negative is arranged with conducting strip, circuit board is plugged on circuit board Connection Block, and adopt the radome of kirsite to be set on circuit board Connection Block, radome is provided with the docking window that conducting strip can be made to expose, make the utility model USB plug can insert USB interface positive and negative, and do not need the positive and negative deliberately distinguishing USB plug, be convenient for people to use; And radome adopts kirsite directly on circuit boards sheathed, has better shield effectiveness and wear-and corrosion-resistant, ensure transmit data there is high-quality and not disturbed feature.
For solving the problems of the technologies described above, the utility model comprise a kind of novel can double-side plug-in
USB plug, comprising:
One circuit board, described circuit board tow sides are arranged with the conducting strip be electrically connected with its built-in circuit.
One circuit board Connection Block, described circuit board Connection Block is adopted made of plastic and side and is provided with grafting cavity for mounting circuit boards, described circuit board Connection Block tow sides is arranged with and communicates with grafting cavity and groove for making conducting strip contact-making surface expose.
One radome, described radome adopts alloy make and be set on circuit board Connection Block, and described radome positive and negative is equipped with the docking window that conducting strip is exposed.
One holder, described circuit board Connection Block and radome are fixed on holder, and described holder rear portion is connected with wire, and described wire is electrically connected with circuit board built-in circuit.
And a housing, described housing is made up and both ends open of aluminium alloy, and is sheathed on holder.
Be provided with the occlusion structure mutually embedded between described circuit board Connection Block rear portion and radome rear portion are provided with, both sides, described radome rear portion are provided with breach, and about described docking window, inside two and front inner side is provided with the side groove for fixing circuit board.
It is anterior circuit board Connection Block, radome and wire to be fixedly connected with that described holder adopts PET to be integrally cast in circuit board Connection Block, radome rear portion and wire.
Described circuit board Connection Block tow sides are arranged with and the boss docking window and coordinate, described groove is located on boss.
Described occlusion structure comprises and is located at projection on circuit board Connection Block rear portion positive and negative and radome posterior medial face and draw-in groove.
Described projection and draw-in groove cross section rectangular.
Described circuit board Connection Block rear end tow sides are provided with spacing preiection.
Described radome rear portion positive and negative is provided with and is connected and fixed groove.
Compared with prior art, the utility model a kind of novel can the USB plug of double-side plug-in, tool has the following advantages:
1, circuit board positive and negative is arranged with conducting strip, makes people not need when grafting deliberately to distinguish positive and negative, has feature easy to use.
2, adopt the radome of kirsite to be set in circuit board Connection Block, not only effectively shield the impact of outside electromagnetic interference signal on board circuit, and there is wear-resisting anti-corrosion property energy, improve useful life.
3, circuit board Connection Block rear portion is connected by occlusion structure with radome rear portion, and both sides, radome rear portion are provided with breach, circuit board Connection Block can be fixedly connected with radome by holder that circuit board Connection Block and radome rear portion formed securely to adopt PET material to be cast in, and ensures to connect reliably.
4, in order to make circuit board be connected reliably with radome, about docking window, inside two and front inner side is provided with side groove, and side groove effectively fixing circuit board thereon, ensures to contact when dock with USB interface well, reliably.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is the structural representation of circuit board Connection Block in the utility model.
Fig. 4 is the structural representation of radome in the utility model.
Fig. 5 is the syndeton schematic diagram of radome in the utility model, circuit board Connection Block and circuit board.
[embodiment]
Below in conjunction with accompanying drawing, execution mode of the present utility model is elaborated.
The utility model comprise a kind of novel can the USB plug of double-side plug-in, comprising: circuit board 1, circuit board Connection Block 2, radome 3, holder 4 and housing 5.
Described circuit board 1 tow sides are arranged with the conducting strip 11 be made up of copper material be electrically connected with its built-in circuit, make people when using the utility model USB plug and USB interface grafting, do not need deliberately to distinguish positive and negative can normally connect, there is feature easy to use.
Described circuit board Connection Block 2 adopts ABS plastic to make and side is provided with grafting cavity 21 for mounting circuit boards 1, described circuit board Connection Block 2 tow sides is arranged with and communicates with grafting cavity 21 and groove 22 for making conducting strip 11 contact-making surface on circuit board 1 expose.
Described radome 3 adopts kirsite to make and is set on circuit board Connection Block 2, and described radome 3 positive and negative is equipped with the docking window 31 that conducting strip 11 is exposed.This radome 3 not only effectively shields the impact of outside electromagnetic interference signal on circuit board 1 circuit, and has wear-resisting anti-corrosion property energy, improves useful life.
Described circuit board Connection Block 2 and radome 3 are fixed on holder 4, and described holder 4 rear portion is connected with wire 41, and described wire 41 is electrically connected with circuit board 1 built-in circuit.Forming holder 4 by adopting PET to be integrally cast in circuit board Connection Block 2, radome 3 rear portion and wire 41 front portion, realizing circuit board Connection Block 2, radome 3 and wire 41 to link together securely, ensureing to connect reliably.
In order to protect holder 4, holder 4 is arranged with housing 5, described housing 5 is made up and both ends open of aluminium alloy.
Be provided with the occlusion structure 23 mutually embedded between described circuit board Connection Block 2 rear portion and radome 3 rear portion are provided with, both sides, described radome 3 rear portion are provided with breach 32.Described occlusion structure 23 comprises and is located at projection 231 on circuit board Connection Block 2 rear portion positive and negative and radome 3 posterior medial face and draw-in groove 232, described protruding 231 and draw-in groove 232 cross section rectangular, described radome 3 rear portion positive and negative is provided with and is connected and fixed groove 34.When PET be cast in occlusion structure 23 forms holder 4 time, make it connect more firm.
In order to make circuit board 1 be connected reliably with radome 3, inside docking window about 31 two and front inner side be provided with side groove 33, side groove 33 effectively fixing circuit board 1 thereon, ensures to contact when dock with USB interface well, reliably.
When radome 3 is sleeved on circuit board Connection Block 2, is connected to the rear end of radome 3 by being located at the double-edged spacing preiection 25 in circuit board Connection Block 2 rear end, makes it assembly and connection and putting in place.
Described circuit board Connection Block 2 tow sides are arranged with and the boss 24 docking window 31 and coordinate, described groove 22 is located on boss 24, and during assembling, this boss 24 is embedded in docking window 31.
The utility model USB plug, adopting technique scheme, in use, without the need to deliberately distinguishing the positive and negative of USB plug, can dock with USB interface; And radome 3 adopts zinc alloy material to make, not only effectively shield the impact of outside electromagnetic interference signal on circuit board 1 circuit, and there is wear-resisting anti-corrosion property energy, improve the useful life of the utility model USB plug.
Claims (8)
1. novel can the USB plug of double-side plug-in, it is characterized in that comprising:
One circuit board (1), described circuit board (1) tow sides are arranged with the conducting strip (11) be electrically connected with its built-in circuit;
One circuit board Connection Block (2), described circuit board Connection Block (2) is adopted made of plastic and side and is provided with grafting cavity (21) for mounting circuit boards (1), described circuit board Connection Block (2) tow sides is arranged with and communicates with grafting cavity (21) and groove (22) for making conducting strip (11) contact-making surface expose;
One radome (3), described radome (3) adopts alloy make and be set on circuit board Connection Block (2), and described radome (3) positive and negative is equipped with the docking window (31) that conducting strip (11) is exposed;
One holder (4), described circuit board Connection Block (2) and radome (3) are fixed on holder (4), described holder (4) rear portion is connected with wire (41), and described wire (41) is electrically connected with circuit board (1) built-in circuit; And
One housing (5), described housing (5) is made up and both ends open of aluminium alloy, and is sheathed on holder (4).
2. according to claim 1 a kind of novel can the USB plug of double-side plug-in, it is characterized in that described circuit board Connection Block (2) rear portion and radome (3) rear portion are provided with the occlusion structure (23) mutually embedded between being provided with, described radome (3) both sides, rear portion are provided with breach (32), and inside described docking window (31) left and right two and front inner side is provided with the side groove (33) for fixing circuit board (1).
3. according to claim 1 or 2 a kind of novel can the USB plug of double-side plug-in, it is characterized in that described holder (4) adopts PET to be integrally cast in circuit board Connection Block (2), radome (3) rear portion and wire (41) anterior circuit board Connection Block (2), radome (3) and wire (41) to be fixedly connected with.
4. according to claim 1 a kind of novel can the USB plug of double-side plug-in, it is characterized in that described circuit board Connection Block (2) tow sides are arranged with and the boss (24) docking window (31) and coordinate, described groove (22) is located on boss (24).
5. according to claim 2 a kind of novel can the USB plug of double-side plug-in, it is characterized in that described occlusion structure (23) comprises and be located at projection (231) on circuit board Connection Block (2) rear portion positive and negative and radome (3) posterior medial face and draw-in groove (232).
6. according to claim 5 a kind of novel can the USB plug of double-side plug-in, it is characterized in that described projection (231) and draw-in groove (232) cross section rectangular.
7. according to claim 1 or 2 or 4 or 5 a kind of novel can the USB plug of double-side plug-in, it is characterized in that described circuit board Connection Block (2) rear end tow sides are provided with spacing preiection (25).
8. according to claim 1 a kind of novel can the USB plug of double-side plug-in, it is characterized in that described radome (3) rear portion positive and negative is provided with and be connected and fixed groove (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520835367.5U CN205141281U (en) | 2015-10-23 | 2015-10-23 | Novel USB plug that can two -sidedly peg graft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520835367.5U CN205141281U (en) | 2015-10-23 | 2015-10-23 | Novel USB plug that can two -sidedly peg graft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205141281U true CN205141281U (en) | 2016-04-06 |
Family
ID=55627040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520835367.5U Expired - Fee Related CN205141281U (en) | 2015-10-23 | 2015-10-23 | Novel USB plug that can two -sidedly peg graft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205141281U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244697A (en) * | 2015-10-23 | 2016-01-13 | 中山市威奥特电子有限公司 | Novel double-side plug-in USB plug |
| CN106078785A (en) * | 2016-07-29 | 2016-11-09 | 苏州驱指自动化科技有限公司 | Two sides chute finger |
-
2015
- 2015-10-23 CN CN201520835367.5U patent/CN205141281U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244697A (en) * | 2015-10-23 | 2016-01-13 | 中山市威奥特电子有限公司 | Novel double-side plug-in USB plug |
| CN106078785A (en) * | 2016-07-29 | 2016-11-09 | 苏州驱指自动化科技有限公司 | Two sides chute finger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161111 Address after: 528400 No. 14, seven village Avenue, Tanzhou Town, Guangdong, Zhongshan Patentee after: Zhongshan Doumeiweite Electronics Co.,Ltd. Address before: 528400 Guangdong Province, Zhongshan city Tanzhou town gathering Crystal Park 4 Building 703 room villa Patentee before: ZHONGSHAN AUTE ELECTRONICS Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20211023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |