CN202172147U - Radio frequency connector for printed circuit board - Google Patents
Radio frequency connector for printed circuit board Download PDFInfo
- Publication number
- CN202172147U CN202172147U CN2011202367568U CN201120236756U CN202172147U CN 202172147 U CN202172147 U CN 202172147U CN 2011202367568 U CN2011202367568 U CN 2011202367568U CN 201120236756 U CN201120236756 U CN 201120236756U CN 202172147 U CN202172147 U CN 202172147U
- Authority
- CN
- China
- Prior art keywords
- copper tube
- circuit board
- main body
- radio frequency
- tube
- 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
Links
Images
Abstract
The utility model relates to the technical field of electrical connection products, and particularly relates to a radio frequency connector for a printed circuit board, which comprises a main body fixed on the circuit board, a copper tube, an insulation tube and a back plug, wherein the copper tube, the insulation tube and the back plug are arranged on the main body. An installation through hole is arranged on the main body, the copper tube penetrates through the through hole matched with the copper tube, a flange is formed at the tail end of the copper tube, and the insulation tube and the back plug are sequentially inserted in the copper tube through one end provided with the flange. By means of the technical scheme, the main body of the connector is directly matched with the copper tube, the flange avoids dropping of the copper tube is formed at the tail end of the copper tube, and both the insulation tube and the back plug are directly matched with the copper tube, therefore after a radio frequency joint is installed, the copper tube and the insulation tube cannot be pulled out under the external action force, and stability of products is guaranteed. In addition, the radio frequency connector is simple in transferred assembly, can improve production efficiency, and can further reduce production cost.
Description
Technical field
The utility model relates to and is electrically connected product technical field, refers in particular to kind of an a kind of use in printed circuit board radio frequency connector.
Background technology
Printed circuit board (PCB) is claimed printed circuit board (PCB), printed substrate again, is called for short printed board, the English PCB (printed circuit board) that is called for short.It is the important electron parts, is the supporter of electronic devices and components.Printed circuit board (PCB) is widely used in electronic product.Printed circuit board (PCB) is base material with the insulation board; Be cut into certain size, have conductive pattern and cloth porose (like component hole, fastener hole, plated-through hole etc.) on it at least; Be used for replacing installing the chassis of electronic devices and components in the past, and realize interconnecting between the electronic devices and components.
This is present a kind of radio frequency connector that is applied on the printed circuit board (PCB) to see Fig. 1, and it comprises: be fixed on main body 51, copper pipe 52, back plug 53 and insulated tube 54 on the circuit board.Wherein, main body 51 is fixed on the printed circuit board (PCB) through the leg 511 of its lower end, offers a through hole on the main body 51, and insulated tube 54 is positioned in the middle of this through hole, and copper pipe 52 is inserted by the rear and front end of through hole respectively with back plug 53.
The deficiency that the radio frequency connector of this structure exists is exactly: copper pipe 52 only with main body 51 on through hole carry out the hole axle and cooperate, this cooperation is difficult to keep firmly.After radio frequency passed main body 51 by copper pipe 52, externally under the tension, copper pipe 52 was easy to break away from main body 51 to radio frequency, causes connector architecture to be destroyed.
The utility model content
The utility model technical problem to be solved is exactly to the existing deficiency of present radio frequency connector, provides a kind of structure firm use in printed circuit board radio frequency connector.
For solving the problems of the technologies described above; The utility model has adopted following technical scheme: this connector comprises: be fixed on the main body on the circuit board and be installed in copper pipe, insulated tube and the back plug on the main body; On this main body, offer an installation through holes; Described copper pipe passes with it the through hole that cooperates, and the end of copper pipe is formed with flange, and insulated tube is inserted in the copper pipe by an end that is provided with flange with the back plug successively.
Furthermore, in the technique scheme, be formed with a convexity in the pipeline of said copper pipe, described insulated tube outer surface is formed with end difference, through described convexity end difference is formed spacing insulated tube to be limited in the copper pipe.
Furthermore, in the technique scheme, described main body below is one-body molded to have four legs of fixing with circuit board.
After the utility model adopts technique scheme; The main body of connector directly cooperates with copper pipe, and is formed with a flange that prevents that it from coming off at the end of copper pipe, and insulated tube all directly cooperates with copper pipe with the back plug; Like this after radio frequency is installed; Externally under the active force, copper pipe and insulated tube can't be drawn out, and have guaranteed the firm of entire product.
On the other hand, the utility model changes joins simply, can enhance productivity, and can further reduce production costs.
Description of drawings:
Fig. 1 is the structural representation of existing product;
Fig. 2 is the structural representation of the utility model;
Fig. 3 is the right view of Fig. 2.
Embodiment:
Like Fig. 2,3, shown in, the utility model comprises: main body 1, copper pipe 2, insulated tube 3 and back plug 4.
Described main body 1 adopts kirsite to make, and offers an installation through holes 11 on it, and its below is one-body molded to have four legs 10, can main body 1 be fixed on the printed circuit board (PCB) through leg 10.During installation, on printed circuit board (PCB), offer four installing holes corresponding, four legs 10 of main body 1 are inserted in the installing hole corresponding on the printed circuit board (PCB)s get final product with leg 10.
The end of described copper pipe 2 has a flange 21, is formed with one protruding 22 in the pipeline in it.Insert installation through holes 11 rear ends of copper pipe 2 autonomous agents 1, and rely on the flange 21 and the end face of installation through holes 11 to form interference, places copper pipe 2 transition and insert or be drawn out under external force installation through holes 11.
Described insulated tube 3 adopts plastic material to make, and insulated tube 3 outer surfaces are formed with end difference 31.After insulated tube 3 is formed with the end insertion of flange 21 from copper pipe 2, end difference 31 will form with flange 21 and cooperate, and so just can place insulated tube 3 transition and insert, and placement insulated tube 3 be drawn out copper pipe 2 under external force.
Described back plug 2 adopts copper product to make, and it is an annular solid.Back plug 2 also is formed with the end insertion of flange 21 from copper pipe 2, and insulated tube 3 is limited in the pipeline of copper pipe 2.When radio frequency is installed, at first the cable epidermis is peeled off, form the end insertion of flange 21 then by copper pipe, and cable is passed insulated tube 3.After assembling was accomplished, when the towing cable was exerted oneself in the outside, insulated tube 3, back plug 4 can't be drawn out, and copper pipe 2 can not break away from main body 1 yet, and the structure of entire product is firm, can not produce to come off.
Certainly; The above only is the embodiment of the utility model; Be not to limit the utility model practical range, all equivalences of doing according to the described structure of the utility model claim, characteristic and principle change or modify, and all should be included in the utility model claim.
Claims (3)
1. use in printed circuit board radio frequency connector; Comprise: be fixed on the main body (1) on the circuit board and be installed in copper pipe (2), insulated tube (3) and the back plug (4) on the main body (1); On this main body (1), offer an installation through holes (11); It is characterized in that: described copper pipe (2) passes with it the through hole (11) that cooperates, and the end of copper pipe (2) is formed with flange (21), and insulated tube (3) and back plug (4) are successively by in the end insertion copper pipe (2) that is provided with flange (21).
2. a kind of use in printed circuit board radio frequency connector according to claim 1; It is characterized in that: be formed with a convexity (22) in the pipeline of said copper pipe (2); Described insulated tube (3) outer surface is formed with end difference (31), insulated tube (3) is limited in the copper pipe (2) to end difference (31) formation is spacing through described convexity (22).
3. a kind of use in printed circuit board radio frequency connector according to claim 2 is characterized in that: described main body (1) below is one-body molded to have four legs of fixing with circuit board (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202367568U CN202172147U (en) | 2011-07-06 | 2011-07-06 | Radio frequency connector for printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202367568U CN202172147U (en) | 2011-07-06 | 2011-07-06 | Radio frequency connector for printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202172147U true CN202172147U (en) | 2012-03-21 |
Family
ID=45830333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202367568U Expired - Fee Related CN202172147U (en) | 2011-07-06 | 2011-07-06 | Radio frequency connector for printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202172147U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104868269A (en) * | 2015-05-26 | 2015-08-26 | 张国强 | Circuit board plug assembly with gas pipe |
| CN105048181A (en) * | 2015-05-26 | 2015-11-11 | 叶吉利 | Circuit board plugging connection assembly capable of reducing noises |
| CN112236904A (en) * | 2018-06-06 | 2021-01-15 | 兰迪斯+盖尔股份有限公司 | Conductor connection device and printed circuit board and utility meter including the same |
-
2011
- 2011-07-06 CN CN2011202367568U patent/CN202172147U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104868269A (en) * | 2015-05-26 | 2015-08-26 | 张国强 | Circuit board plug assembly with gas pipe |
| CN105048181A (en) * | 2015-05-26 | 2015-11-11 | 叶吉利 | Circuit board plugging connection assembly capable of reducing noises |
| CN112236904A (en) * | 2018-06-06 | 2021-01-15 | 兰迪斯+盖尔股份有限公司 | Conductor connection device and printed circuit board and utility meter including the same |
| CN112236904B (en) * | 2018-06-06 | 2023-11-21 | 兰迪斯+盖尔股份有限公司 | Conductor connection device, printed circuit board and utility meter comprising same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201142462Y (en) | Electric connector | |
| WO2008055036A3 (en) | Coaxial connector assembly with self-aligning, self-fixturing mounting terminals | |
| ATE542271T1 (en) | MULTIPLE COAXIAL CABLE CONNECTION AND METHOD FOR MOUNTING SUCH A MULTIPLE COAXIAL CABLE CONNECTION | |
| CN202172147U (en) | Radio frequency connector for printed circuit board | |
| CN204271346U (en) | A kind of harpoon inserting board type connector of improvement | |
| TW200635132A (en) | Signal transmission structure | |
| CN104300292B (en) | The socket of terminal device and mobile terminal | |
| CN204045878U (en) | Electric connector | |
| CN201498822U (en) | Radio frequency integrated connector | |
| CN201663267U (en) | Multi-pole expandable minitype FPC connector | |
| CN202009096U (en) | Terminal fixing seat | |
| CN204632928U (en) | A kind of electrical connector | |
| CN207426148U (en) | A kind of miniature antenna structure | |
| CN202585809U (en) | Electric connector for flat type conductor | |
| CN200987019Y (en) | Earphone and mother socket for microphone | |
| WO2018072532A1 (en) | Mounting structure of circuit board | |
| CN203457402U (en) | Frequency converter control combination board | |
| CN203135067U (en) | Double-line earphone socket | |
| CN203617454U (en) | Spacing-changeable electric connector used for flexible circuit board | |
| CN205104692U (en) | Take audio connector of mounting | |
| CN201966452U (en) | Anti-EMI connector | |
| CN203446105U (en) | Flexible circuit board | |
| CN203607587U (en) | Printed board socket with single-fulcrum spring piece structure | |
| JP3233362U (en) | PSAS female connector | |
| CN202817390U (en) | Electric connector and combination thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20140706 |
|
| EXPY | Termination of patent right or utility model |