CN201820961U - USB (universal serial bus) socket with locking function - Google Patents
USB (universal serial bus) socket with locking function Download PDFInfo
- Publication number
- CN201820961U CN201820961U CN 201020294797 CN201020294797U CN201820961U CN 201820961 U CN201820961 U CN 201820961U CN 201020294797 CN201020294797 CN 201020294797 CN 201020294797 U CN201020294797 U CN 201020294797U CN 201820961 U CN201820961 U CN 201820961U
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- Prior art keywords
- terminal
- socket
- seat
- connector
- terminal base
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- Expired - Lifetime
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Abstract
The utility model belongs to the field of data transmission in the electronic industry, and particularly relates to a novel terminal base which fixes a terminal plug through a locking hole in splicing holes during the splicing process. A universal serial bus (USB) socket with the locking function comprises an assembled terminal base which is provided with a connecting terminal, and a shell coating outside the assembled terminal base, wherein the assembled terminal base consists of a main terminal base and an auxiliary terminal base, which are jointed together; a square annular terminal socket is arranged in the middle of the main terminal base, and a columnar terminal connector is arranged in the middle of the socket; a connecting terminal is fixed on the outer wall of the connector; at least one locking hole is arranged on the outside wall of the terminal socket; the raised middle position of the E-shaped auxiliary terminal base is provided with the terminal connector; and the connecting terminal is fixed on the outer wall of the terminal connector. With the adoption of the novel data wire connecting terminal socket with the locking function, reliable and stable connection of a data wire during the transmitting process can be realized.
Description
[technical field]
The utility model belongs to the field of data transmission in the electron trade, especially relate to a kind of in the grafting process, by the novel terminal seat of the lock hole fixed terminal plug in the spliced eye.
[background technology]
Nowadays, in the human lives, the progressive trend of electron trade is inseparable with we mankind's life, for example computer, computer etc., age of popularizing gradually, the requirement of people's quality of life also progressively improves along with the development of society, gradually its degree of popularizing of Fa Zhan electrical equipment local with our daily life interwoveness, and become the human work already, life, one of instrument during information is transmitted.Along with the continuous development and progress of electronics and computer technology, the data volume during present electronic information is transmitted is increasing, and this point just can obviously embody from the hard disk development of computer.Present hard disk by the G level hard disk in a few years ago, begins to develop into T level hard disk today, and the capacity of electronic game and application software is also in continuous increase.Therefore in order to tackle this development trend,, also constantly increasing data transmission capabilities as the data line of transmission data medium between the various electronic equipments.So that a kind of high-performance data transmission line that reduces energy loss, high speed performance and data volume that has is provided.Along with the ever-increasing this trend that needs data quantity transmitted, the reliability requirement for computer data line connects has also risen to a new standard.But, so only can guarantee the transmission of connector because the socket that the present pin connector that generally uses is connected uses the connected mode that adopts plug and pull for convenience.When product requirement has the high product of vibration demand and transmission performance, owing to do not make it connect lock function closely, in long-term the use, easily produce and get loose, phenomenons such as loose contact, the signal when making communication runs off, and influences the quality of communication.
[summary of the invention]
The purpose of this utility model provides at the data wire plug with when socket is connected, and has the new types of data line splicing ear socket of lock function, makes the connection of data wire in transmission course very reliable and stablize.
In order to reach above-mentioned technical purpose, the technical solution that the utility model adopts comprises following technology contents: a kind of USB socket that possesses lock function, by the terminals of a unit block seat that is provided with splicing ear, the shell that is coated on the terminals of a unit block seat outside constitutes, it is characterized in that: described terminals of a unit block seat is made up of the main terminal seat and the secondary terminal base that plug together mutually together, described main terminal seat middle part is provided with square ring-type terminal socket, this socket middle part is the terminal connector of column, the outer wall of this connector is fixed with splicing ear, described terminal socket lateral wall is provided with at least one lock hole, described secondary terminal base is " mountain " font, playing medium position is the terminal connector, terminal connector outer wall is fixed with splicing ear, and main terminal seat and secondary terminal base are synthetic whole by the dop and the bayonet socket clip that cooperatively interact.
Described main terminal seat arranged outside has the locating piece mounting groove of groove shape, wherein is provided with locating piece, described locating piece be provided with main terminal seat and secondary terminal base on the identical terminal position hole of all splicing ear quantity.
The described mutually same direction bending in middle part that is arranged on all splicing ears on main terminal seat and the secondary terminal base, and the terminal tails after the bending all penetrates in the corresponding location hole in the locating piece.
For passing through to adopt above-mentioned technical solution, make the utility model obtain following technological merit and effect: the utility model is provided with the structure of location hole by employing inboard of socket on the main terminal seat, make the plug that has lock hook utilize above-mentioned location hole to lock, by the very effective bonding strength that has improved between terminal plug and the socket of this structure, avoided occurring the problem that loose contact causes the transfer of data fault; By adopting the terminal base of combining structure, significantly reduced the production cost of mould, reach and reduce production costs and the purpose of production difficulty; By the mode of locating piece is set, the very effective splicing ear constant intensity that improved is convenient to the welding between next step and the data wire, simultaneously because this location hole can effectively limit the position of splicing ear afterbody, the use of automatic welding easy to use.
The utility model is by above-mentioned a series of architecture advances in a word, provides that a kind of connection is reliable, signal stabilization, and the novel splicing ear socket of low production cost.
[description of drawings]
Fig. 1 is a perspective exploded view of the present utility model;
Fig. 2 is a stereogram of the present utility model.
[embodiment]
Below in conjunction with accompanying drawing the utility model is further described:
As depicted in figs. 1 and 2, a kind of USB socket that possesses lock function, constitute by the terminals of a unit block seat that is provided with splicing ear, the shell 1 that is coated on the terminals of a unit block seat outside, major technology is improved and is: described terminals of a unit block seat is made up of the main terminal seat 2 and the secondary terminal base 3 that plug together mutually together, this mode that plugs together realizes by the mode that common dop and buckle cooperatively interact, and belongs to modal a kind of fixed form that plugs together in the existing plastic cement industry.Described main terminal seat 2 middle parts are provided with square ring-type terminal socket 4, and ring-type terminal socket 4 matches with the terminal plug of standard specification.These ring-type terminal socket 4 middle parts are the terminal connector 5 of column, the outer wall of this connector 5 is fixed with splicing ear 6, splicing ear 6 snap in realize in the groove on the column connector 5 fixing, described terminal socket 4 lateral walls are provided with at least one lock hole 7, and this lock hole 7 is used for the grab of lock terminal plug correspondence position.So that realize the locking between terminal plug and the terminal socket.Described secondary terminal base 3 is " mountain " font, playing medium position is terminal connector 8, terminal connector 8 outer walls are fixed with splicing ear 6, these splicing ears 6 are fixed on the terminal connector 8 by fixing hole or fixed groove equally, and main terminal seat 2 is synthetic whole by the dop and the bayonet socket clip that cooperatively interact with secondary terminal base 3.The terminals of a unit block seat that will plug together then together is fixed in the metal shell 1, shell 1 is barrel-shaped with the side that the terminals of a unit block seat matches for shape, its top is provided with an opening, the locating piece 9 that is used for placement positioning splicing ear tail position, main terminal seat 2 arranged outside have the locating piece mounting groove 10 of groove shape, be provided with locating piece 9 in the above-mentioned mounting groove 10, described locating piece 9 be provided with main terminal seat 2 and secondary terminal base 3 on the identical terminal position hole 11 of all splicing ear quantity.These location holes 11 are provided with according to the quantity of splicing ear is corresponding, and guarantee that as far as possible the spacing between these location holes 11 is even.The described mutually same direction bending in middle part that is arranged on all splicing ears on main terminal seat 2 and the secondary terminal base 3, and the terminal tails after the bending all penetrates in the corresponding location hole 11 in the locating piece 10.The bending part of each splicing ear is slightly different, and its crooked place will be provided with according to location hole 11 positions.Make the splicing ear tail position that inserts in the location hole 11 evenly accurate, be convenient to next step and use automatic welding data winding displacement.
The description of above preferred embodiment makes those skilled in the art can make and utilize the present invention.Those skilled in the art do not need to pay creative work just can be according to the various modifications of rule realization given here to present embodiment.Therefore, the present invention is not limited to embodiment illustrated herein, but consistent with maximum protection scope in this appended claim.
Claims (3)
1. USB socket that possesses lock function, by the terminals of a unit block seat that is provided with splicing ear, the shell that is coated on the terminals of a unit block seat outside constitutes, it is characterized in that: described terminals of a unit block seat is made up of the main terminal seat and the secondary terminal base that plug together mutually together, described main terminal seat middle part is provided with square ring-type terminal socket, this socket middle part is the terminal connector of column, the outer wall of this connector is fixed with splicing ear, described terminal socket lateral wall is provided with at least one lock hole, described secondary terminal base is " mountain " font, playing medium position is the terminal connector, terminal connector outer wall is fixed with splicing ear, and main terminal seat and secondary terminal base are synthetic whole by the dop and the bayonet socket clip that cooperatively interact.
2. a kind of USB socket that possesses lock function according to claim 1, it is characterized in that: described main terminal seat arranged outside has the locating piece mounting groove of groove shape, wherein be provided with locating piece, described locating piece be provided with main terminal seat and secondary terminal base on the identical terminal position hole of all splicing ear quantity.
3. a kind of USB socket that possesses lock function according to claim 1, it is characterized in that: the described mutually same direction bending in middle part that is arranged on all splicing ears on main terminal seat and the secondary terminal base, and the terminal tails after the bending all penetrates in the corresponding location hole in the locating piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020294797 CN201820961U (en) | 2010-08-17 | 2010-08-17 | USB (universal serial bus) socket with locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020294797 CN201820961U (en) | 2010-08-17 | 2010-08-17 | USB (universal serial bus) socket with locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201820961U true CN201820961U (en) | 2011-05-04 |
Family
ID=43918903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020294797 Expired - Lifetime CN201820961U (en) | 2010-08-17 | 2010-08-17 | USB (universal serial bus) socket with locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201820961U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280651A (en) * | 2013-06-08 | 2013-09-04 | 苏州华旃航天电器有限公司 | Power connector |
| WO2017011958A1 (en) * | 2015-07-18 | 2017-01-26 | 臧利 | Snug-fit connector female head |
-
2010
- 2010-08-17 CN CN 201020294797 patent/CN201820961U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280651A (en) * | 2013-06-08 | 2013-09-04 | 苏州华旃航天电器有限公司 | Power connector |
| WO2017011958A1 (en) * | 2015-07-18 | 2017-01-26 | 臧利 | Snug-fit connector female head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110504 |