CN207303527U - QP is from correcting blind-mating connector - Google Patents
QP is from correcting blind-mating connector Download PDFInfo
- Publication number
- CN207303527U CN207303527U CN201721375064.5U CN201721375064U CN207303527U CN 207303527 U CN207303527 U CN 207303527U CN 201721375064 U CN201721375064 U CN 201721375064U CN 207303527 U CN207303527 U CN 207303527U
- Authority
- CN
- China
- Prior art keywords
- insulating layer
- inner wire
- bowl
- rim
- mating connector
- 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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- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The utility model provides a kind of QP from correcting blind-mating connector, including insulating layer and it is fixed on the first inner wire and the second inner wire that are connected in insulating layer by universal ball bearing, wherein, the first inner wire is bonded to stretch out outside insulating layer with insulating layer and is connected with wave filter；The insulating layer of second inner wire surrounding is provided with bowl-shape opening, and the second inner wire rotates up and down in insulating layer around universal ball bearing, and the part that the second inner wire is stretched out outside insulating layer is the rim of a bowl structure, and the rim of a bowl structure centre is provided with PCB probe apertures.The utility model uses device smallerization more stable while can more save resource material in the connection with can also be inserted into the wire jumper and connector that reduce each device and pcb board while QP connectors ensure every electrical performance indexes in the case of pcb board probe misalignment.
Description
Technical field
Field of connectors is the utility model is related to, is specifically a kind of QP from correcting blind-mating connector.
Background technology
In the prior art, the connection between wave filter and pcb board is attached by Hard link device, and Hard link device was inserted into
It is not easy to be aligned with pcb board in journey, is easy to cause the tissue damage of pcb board.
Utility model content
The utility model is in order to solve problem of the prior art, there is provided a kind of QP is from correcting blind-mating connector, with filtering
Device is combined borrow wave filter outer conductor and serves as QP connector outer conductors, with can also be inserted in the case of pcb board probe misalignment
Enter QP connectors to ensure to reduce the connection of the wire jumper and connector of each device and pcb board while every electrical performance indexes, make
Device smallerization uses more stable while can more save resource material.
The utility model includes insulating layer and is fixed on interior the first inner wire connected by universal ball bearing of insulating layer
With the second inner wire, wherein, the first inner wire and insulating layer, which are bonded, stretches out that insulating layer is outer to be connected with wave filter；Second inner wire four
The insulating layer in week is provided with bowl-shape opening, and the second inner wire is rotated, led in second up and down in insulating layer around universal ball bearing
The part that body is stretched out outside insulating layer is the rim of a bowl structure, and the rim of a bowl structure centre is provided with PCB probe apertures.
Further improve, the joint place on the first inner wire circumference with insulating layer is provided with barb structure.
Further improve, inner wire all uses beryllium-bronze material, it is ensured that it is elastic and wear-resistant, it can be protected in its surface gold-plating
Demonstrate,prove electrical property.Insulating layer uses polytetrafluoroethylene material.
The utility model beneficial effect is：It is combined to borrow wave filter outer conductor and serve as with wave filter and leads outside QP connectors
Body, is reduced respectively with can be also inserted into the case of pcb board probe misalignment while QP connectors ensure every electrical performance indexes
The connection of the wire jumper and connector of a device and pcb board, uses device smallerization more stable while can more save resource material
Material.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
The utility model is described further with reference to the accompanying drawings and detailed description.
The utility model provides a kind of QP from correcting blind-mating connector, structure as shown in Figure 1, including insulating layer 1 and
The first inner wire 2 and the second inner wire 3 connected in insulating layer 1 by universal ball bearing 4 is fixed on, wherein, the first inner wire 2
It is bonded to stretch out outside insulating layer 1 with insulating layer 1 and is connected with wave filter；The insulating layer 1 of second inner wire, 3 surrounding is provided with bowl-shape opening,
Second inner wire 3 rotates up and down in insulating layer 1 around universal ball bearing 4, and the second inner wire 3 stretches out the portion outside insulating layer 1
It is divided into the rim of a bowl structure, the rim of a bowl structure centre is provided with PCB probe apertures 5.
Joint place on first inner wire, 2 circumference with insulating layer 1 is provided with barb structure 6.Inner wire is all blue or green with beryllium
Copper material, it is ensured that it is elastic and wear-resistant, it can ensure electrical property in its surface gold-plating.Insulating layer uses polytetrafluoroethylene (PTFE) material
Material.
Technical requirements：
1. electrical characteristic：
1.0 impedance：50Ω；
1.1 frequency range：0~6GHz；
1.2 voltage standing wave ratio（Return loss）：≤1.2@DC~3GHz（Limit axial tolerance）≤1.25@3GHz~6GHz（The limit
Axial tolerance）；
1.3 contact impedance：Center conductor impedance：≤3mΩ；
1.4 insulation resistance：≥5000MΩ；
1.5 Insertion Loss：≤0.1dB@0~4GHz ;
1.6 power capacity：170W@2.7GHz,95℃；
1.7 radio frequencies are revealed：≥70dB@3GHz；
1.8 third order intermodulations≤- 135dBc@2.1GHz, 2*20w；
1.9 rated operational voltage 335V rms；Dielectric withstanding voltage 1000V rms.
2. mechanical structure and characteristic：
2.1 mechanical endurance：>=100 times；
2.2 radial tolerance：+/-0.85mm；Axial tolerance：+/-0.65mm；Radial direction misalignment：±△0.85mm.
3. environmental performance：
3.1 temperature range：- 55 DEG C~+125 DEG C；
3.2 crash rate：50PPm；
3.3 resistance to thermal cycles：MIL-STD-202, method 106（A grades）；
3.4 temperature service lifes：Continue at 125 DEG C of temperature 250 it is small when, part is without damage；
4. material：
4.1 connector component materials:
Center conductor：The thin gold plating of beryllium copper CuBe nickel phosphorus
Au0.1um-0.2um,NiP1.27um-2.54um
Insulator：PTFE.
5. linear tolerance is not noted：±0.10.
The utility model concrete application approach is very much, and the above is only the preferred embodiment of the utility model, should
Point out, for those skilled in the art, on the premise of the utility model principle is not departed from, can also make
Go out some improvement, these improvement also should be regarded as the scope of protection of the utility model.
Claims (2)
1. a kind of QP is from correcting blind-mating connector, it is characterised in that：Including insulating layer（1）And it is fixed on insulating layer（1）It is interior logical
Cross universal ball bearing（4）First inner wire of connection（2）With the second inner wire（3）, wherein, the first inner wire（2）With insulating layer
（1）Insulating layer is stretched out in fitting（1）It is connected outside with wave filter；Second inner wire（3）The insulating layer of surrounding（1）Bowl-shape opening is provided with,
Second inner wire（3）In insulating layer（1）It is interior around universal ball bearing（4）Rotate up and down, the second inner wire（3）Stretch out insulating layer
（1）Outer part is the rim of a bowl structure, and the rim of a bowl structure centre is provided with PCB probe apertures（5）.
2. QP according to claim 1 is from correcting blind-mating connector, it is characterised in that：First inner wire（2）Circle
Zhou Shangyu insulating layers（1）Joint place be provided with barb structure（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721375064.5U CN207303527U (en) | 2017-10-24 | 2017-10-24 | QP is from correcting blind-mating connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721375064.5U CN207303527U (en) | 2017-10-24 | 2017-10-24 | QP is from correcting blind-mating connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207303527U true CN207303527U (en) | 2018-05-01 |
Family
ID=62273903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721375064.5U Expired - Fee Related CN207303527U (en) | 2017-10-24 | 2017-10-24 | QP is from correcting blind-mating connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207303527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024050728A1 (en) * | 2022-09-07 | 2024-03-14 | Shanghai Radiall Electronics Co., Ltd. | Connection assembly for multiple module-to-board (m2b) or module to module (m2m) connection including a plurality of unitary coaxial connection assemblies wherein the outer contact of one socket being integral part of module of m2b or m2m |
-
2017
- 2017-10-24 CN CN201721375064.5U patent/CN207303527U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024050728A1 (en) * | 2022-09-07 | 2024-03-14 | Shanghai Radiall Electronics Co., Ltd. | Connection assembly for multiple module-to-board (m2b) or module to module (m2m) connection including a plurality of unitary coaxial connection assemblies wherein the outer contact of one socket being integral part of module of m2b or m2m |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20211024 |