CN214044096U - Straight-separating connector for filter - Google Patents
Straight-separating connector for filter Download PDFInfo
- Publication number
- CN214044096U CN214044096U CN202120243507.5U CN202120243507U CN214044096U CN 214044096 U CN214044096 U CN 214044096U CN 202120243507 U CN202120243507 U CN 202120243507U CN 214044096 U CN214044096 U CN 214044096U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- connector
- connecting pipe
- filter
- design
- 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
- 239000007769 metal material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000004891 communication Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a separate straight connector for wave filter, include: a connector base (1); a dielectric sleeve (2), one end of which is connected with the connector base; one end of the connecting pipe (3) is sleeved in the other end of the medium sleeve; one end of the connecting rod (4) is sleeved in the other end of the connecting pipe; a barb (5) located at the middle of the connecting rod so that the connecting rod is in interference fit with the connecting pipe; a terminal (6) located at the other end of the connecting rod. The utility model has the advantages that the clamping design of the cavity is cancelled, and the barb design is added on the existing part, so that the part is in interference fit, the design purpose of the connection reliability of the connector is achieved, and the design cost is reduced; the project cost is reduced, the potential risk of matching parts is avoided, and the reliability of the product is greatly improved.
Description
Technical Field
The present invention relates to filters, and more particularly, to a stand-off connector for a filter.
Background
With the rapid development of the communication industry, the corresponding technology is more and more mature, and the application of connectors and the like in a communication system is wider, so that whether the application of the connectors is correct or not and whether the connection of subsequent parts is continuous or not are all influenced critically; the application of the structure in the straight-blocking installation mode is indispensable in the design; the current scheme is under the unchangeable circumstances of other structures, do the structure screens on the cavity, like chinese utility model patent publication No. CN210182643U discloses a filter connector, including circular filter body, circular filter body's top is equipped with the cavity of holding pedestal, the pedestal in the cavity with circular filter body fixed connection, be equipped with the first hole that supplies the inserted sheet assembly on the pedestal, the inserted sheet is connected with circular filter body electricity for the one end in the cavity, like chinese utility model publication No. CN202495600U discloses a cavity filter again, a connector, the inside device of filter is connected to connector one end, other end connection external communication device, the connector includes coaxial setting's inner conductor, metal casing and sets up the insulating medium between metal casing and the inner conductor, metal casing's outer peripheral face is provided with the nonmetal layer. The clamping design of the cavity is required. However, the design has two influences, namely, if the structure is clamped too tightly, the joint cannot be compressed and the grounding fails; B. if the structure tolerance gap is too large, the assembly continuity of the joint and the part is poor, and the influence of the continuous impedance of the joint cannot be estimated; C. the cavity needs to be matched and needs to be processed twice, and the working hour and the cost are increased.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that current wave filter need be the structure screens for the installation connector, and this time causes a great deal of problem, provides the straight connector that separates who is used for the wave filter for this reason.
The technical scheme of the utility model is that: a standoff connector for a filter comprising: a connector base; one end of the medium sleeve is connected with the connector base; one end of the connecting pipe is sleeved in the other end of the medium sleeve; one end of the connecting rod is sleeved in the other end of the connecting pipe; the barb is positioned in the middle of the connecting rod so that the connecting rod is in interference fit with the connecting pipe; a terminal located at the other end of the connecting rod.
In the scheme, the other end of the connecting pipe is provided with a first boss.
In the scheme, the part of the connecting rod connected with the terminal is provided with a second boss.
In the scheme, the medium sleeve and the connecting rod are made of metal materials.
In the scheme, the outer diameter of the connecting pipe is matched with the inner diameter of the medium sleeve, and the inner diameter of the connecting pipe is matched with the outer diameter of the connecting rod.
The utility model has the advantages that the clamping design of the cavity is cancelled, and the barb design is added on the existing part, so that the part is in interference fit, the design purpose of the connection reliability of the connector is achieved, and the design cost is reduced; the project cost is reduced, the potential risk of matching parts is avoided, and the reliability of the product is greatly improved.
Drawings
Fig. 1 is an exploded view of the present invention;
fig. 2 is a schematic view of the present invention;
in the figure, the connector comprises a connector base 1, a connector base 2, a medium sleeve 3, a connecting pipe 4, a connecting rod 5, a barb 6, a terminal 7, a first boss 8 and a second boss.
Detailed Description
The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments of the ordinary skilled person in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model comprises: a connector base 1; a medium sleeve 2, one end of which is connected with the connector base; one end of the connecting pipe 3 is sleeved in the other end of the medium sleeve; one end of the connecting rod is sleeved in the other end of the connecting pipe; the barb 5 is positioned in the middle of the connecting rod so that the connecting rod is in interference fit with the connecting pipe; a terminal 6 located at the other end of the connecting rod.
As the preferred embodiment of the utility model, the other end of connecting pipe has first boss 7, the part that the connecting rod is connected with the terminal has second boss 8, and first boss and second boss are laminated each other after the unit mount is accomplished, medium sleeve pipe and connecting rod are the metal material, the external diameter of connecting pipe and medium sheathed tube internal diameter phase-match, the internal diameter of connecting pipe and the external diameter phase-match of connecting rod.
The utility model discloses an installation method as follows: the connecting pipe is firstly arranged in the medium sleeve, and then one end of the connecting rod is arranged in the other end of the connecting pipe, so that the aim of fastening the part in an interference fit manner is fulfilled.
Claims (5)
1. A standoff connector for a filter, characterized by: the method comprises the following steps: a connector base (1); a dielectric sleeve (2), one end of which is connected with the connector base; one end of the connecting pipe (3) is sleeved in the other end of the medium sleeve; one end of the connecting rod (4) is sleeved in the other end of the connecting pipe; a barb (5) located at the middle of the connecting rod so that the connecting rod is in interference fit with the connecting pipe; a terminal (6) located at the other end of the connecting rod.
2. The standoff connector for a filter of claim 1 wherein: the other end of the connecting pipe is provided with a first boss (7).
3. The standoff connector for a filter of claim 1 wherein: the connecting rod and the terminal connecting part are provided with a second boss (8).
4. The standoff connector for a filter of claim 1 wherein: the medium sleeve and the connecting rod are made of metal materials.
5. The standoff connector for a filter of claim 1 wherein: the outer diameter of the connecting pipe is matched with the inner diameter of the medium sleeve, and the inner diameter of the connecting pipe is matched with the outer diameter of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120243507.5U CN214044096U (en) | 2021-01-28 | 2021-01-28 | Straight-separating connector for filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120243507.5U CN214044096U (en) | 2021-01-28 | 2021-01-28 | Straight-separating connector for filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214044096U true CN214044096U (en) | 2021-08-24 |
Family
ID=77347403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120243507.5U Expired - Fee Related CN214044096U (en) | 2021-01-28 | 2021-01-28 | Straight-separating connector for filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214044096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636053A (en) * | 2021-01-28 | 2021-04-09 | 华沣通信科技有限公司 | Straight-separating connector for filter |
-
2021
- 2021-01-28 CN CN202120243507.5U patent/CN214044096U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636053A (en) * | 2021-01-28 | 2021-04-09 | 华沣通信科技有限公司 | Straight-separating connector for filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |