CN205724178U - Rapid abutting joint low third order intermodulation cluster radio coaxial connector and Male end connector - Google Patents
Rapid abutting joint low third order intermodulation cluster radio coaxial connector and Male end connector Download PDFInfo
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- CN205724178U CN205724178U CN201620129138.6U CN201620129138U CN205724178U CN 205724178 U CN205724178 U CN 205724178U CN 201620129138 U CN201620129138 U CN 201620129138U CN 205724178 U CN205724178 U CN 205724178U
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- connector
- male end
- end connector
- main body
- order intermodulation
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Abstract
The utility model discloses a kind of rapid abutting joint low third order intermodulation cluster radio coaxial connector and Male end connector, described adapter includes Male end connector and matched terminative connector, described Male end connector includes five little main bodys, and described terminative connector includes five for the endoporus coordinated with described little main body；Described little main body is formed in electrical contact with described inner hole, and the shell of described Male end connector is provided with at least one S-chamber, is provided with card nail in described S-chamber, and described terminative connector is correspondingly arranged on and the bail of the card Bolt-hole fits in described S-chamber.The S-chamber that connects through of Male end connector and terminative connector realizes rapid-aligning, and realizes quick clamping docking by card nail under the guiding of S-chamber.
Description
Technical field
This utility model relates to a kind of rapid abutting joint low third order intermodulation cluster radio coaxial connector and Male end connector, belongs to radio frequency (RF) coaxial connector and radio frequency co-axial cable subassembly field.
Background technology
At present, the multiple same panel that is installed on of same type radio frequency (RF) coaxial connector in communications industry, the docking of single radio frequency coaxial connector causes taking up room greatly, during installation fee;Even if tradition beaming type radio frequency (RF) coaxial connector is also the most time-consuming when interworking is docked, and third order intermodulation index undesirable causes signal to interfere, distorted signals etc. is bad.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of rapid abutting joint low third order intermodulation cluster radio coaxial connector and Male end connector, and its docking structure is simple, installs quick and convenient.
The purpose of this utility model is achieved through the following technical solutions:
A kind of rapid abutting joint low third order intermodulation cluster radio coaxial connector, including Male end connector (1) and matched terminative connector (2), described Male end connector (1) includes multiple little main body (7), described terminative connector (2) includes multiple endoporus (8) for coordinating with described little main body (7), described little main body (7) cooperatively forms in electrical contact with described endoporus (8), the shell (3) of described Male end connector (1) is provided with at least one S-chamber (5), card nail (4) it is provided with in described S-chamber (5), described terminative connector (2) is correspondingly arranged on the bail (6) coordinated with the card nail (4) in described S-chamber (5).
Preferably, the S-chamber (5) on the shell (3) of described Male end connector (1) is three and is uniformly arranged, and three S-chamber (5) are provided with described card nail (4), and what described terminative connector (2) was corresponding is also equipped with three bails (6).
Preferably, it is provided with an elastic washer (10) between the main body (16) of described shell (3) and Male end connector (1).
Preferably, coordinating between described endoporus (8) with described little main body (7) is interference fit, and described little main body (7) and described endoporus (8) periphery, auxiliary section are provided with at least two fluting (7a)；The inner wire (9) of described Male end connector (1) is provided with at least 2 flutings, the inner wire (9) of Male end connector (1) and inner wire (11) the external diameter interference fit of terminative connector (2).
Preferably, the front end of described endoporus (8) is provided with spigot surface (G).
Preferably, the joint of described terminative connector (2) is provided with sealing ring (12), is also equipped with sealing ring (18) between back shell (15) and the main body (16) of described Male end connector (1).
Preferably, inner wire (9) periphery of described Male end connector (1) is provided with shoulder insulator (13).
Preferably, the back shell (15) of described Male end connector (1) and the axial joint of main body (16) are provided with spring (14) and pad (17), and the screw-threaded coupling passed through between described back shell (15) and described main body (16) advances described pad (17) to holddown spring (14) thus to compress described little main body (7).
Preferably, described Male end connector is provided with three position blocking pins being dislocatedly distributed (19) and forms fixing docking with three screens grooves (20) being dislocatedly distributed of corresponding female end.
A kind of Male end connector for rapid abutting joint low third order intermodulation cluster radio coaxial connector, including above-mentioned Male end connector (1).
Compared with prior art, the beneficial effects of the utility model: be provided with S-chamber (5) on Male end connector shell, and on S-chamber (5), it is provided with card nail (4), terminative connector (2) is correspondingly arranged on the bail (6) coordinated with the card nail (4) in described S-chamber (5), so S-chamber (5) that connects through of Male end connector (1) and terminative connector (2) realizes rapid-aligning, and realizes quick clamping docking by card nail (4) under the guiding of S-chamber (5).
Accompanying drawing explanation
Fig. 1 is this utility model Male end connector structural representation；
Fig. 2 is the end view of this utility model Fig. 1；
Fig. 3 is the S-chamber of this utility model Fig. 1 and bail pore structure schematic diagram thereon；
Fig. 4 is this utility model terminative connector structural representation；
Fig. 5 is the end view of this utility model Fig. 4.
Detailed description of the invention
Below in conjunction with the accompanying drawings and utility model is described further by specific embodiment:
As Fig. 1-4 illustrates a kind of rapid abutting joint low third order intermodulation cluster radio coaxial connector, including Male end connector (1) and matched terminative connector (2), described Male end connector (1) includes five little main bodys (7), and described terminative connector (2) includes five for the endoporus (8) coordinated with described little main body (7)；Described little main body (7) cooperatively forms in electrical contact with described endoporus (8), the shell (3) of described Male end connector (1) is provided with at least one S-chamber (5), being provided with card nail (4) in described S-chamber (5), described terminative connector (2) is correspondingly arranged on the bail (6) coordinated with the card nail (4) in described S-chamber (5).The S-chamber (5) that connects through of Male end connector (1) and terminative connector (2) realizes rapid-aligning, and realizes quick clamping docking by card nail (4) under the guiding of S-chamber (5)；It is additionally provided with an elastic washer (10) so that terminative connector (2) can quickly slip into mounted in pairing mode between the main body (16) of described shell (3) and Male end connector (1).
In the present embodiment, the S-chamber (5) on the shell (3) of described Male end connector (1) is three and is uniformly arranged, and three S-chamber (5) are provided with described card nail (4), and what described terminative connector (2) was corresponding is also equipped with three bails (6).Three S-chamber (5) being uniformly arranged can provide uniform para-position to guide well, improves the accuracy of docking, and three bails (6) can preferably be locked simultaneously.
In the present embodiment, coordinating between described endoporus (8) with described little main body (7) is interference fit, described little main body (7) and described endoporus (8) periphery, auxiliary section are provided with at least two fluting (7a), utilize fluting that endoporus (8) can be made to possess certain deformability and can possess certain thrust after little main body (7) is inserted simultaneously.Same, the inner wire (9) of described Male end connector (1) also is provided with at least 2 flutings, the inner wire (9) of Male end connector (1) and inner wire (11) the external diameter interference fit of terminative connector (2).
In the present embodiment, the front end of described endoporus (8) is provided with spigot surface (G), and correspondence to arrange hole depth corresponding with described little main body (7), be conducive to correction boundling five core docking.
In the present embodiment, the joint of described terminative connector (2) is provided with sealing ring (12), it is also equipped with sealing ring (18) between back shell (15) and the main body (16) of described Male end connector (1), to guarantee the water resistance of Male end connector, in the application, IP67 waterproof effect can be met.
In the present embodiment, inner wire (9) periphery of described Male end connector (1) is provided with shoulder insulator (13), to guarantee good standing wave performance and low third order intermodulation value.
In the present embodiment, the back shell (15) of described Male end connector (1) and the axial joint of main body (16) are provided with spring (14) and pad (17), and the screw-threaded coupling passed through between described back shell (15) and described main body (16) advances described pad (17) to holddown spring (14) thus to compress described little main body (7).Make five little main bodys (7) can be well concordant with main body (16), to guarantee good standing wave performance and low third order intermodulation value.Described Male end connector is provided with three position blocking pins being dislocatedly distributed (19) and forms fixing docking with three screens grooves (20) being dislocatedly distributed of corresponding female end, thus occurs the situation of dislocation when preventing multicore to dock.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. a rapid abutting joint low third order intermodulation cluster radio coaxial connector, including Male end connector (1) and matched terminative connector (2), it is characterised in that:
Described Male end connector (1) includes multiple little main body (7), described terminative connector (2) includes multiple endoporus (8) for coordinating with described little main body (7), described little main body (7) cooperatively forms in electrical contact with described endoporus (8), the shell (3) of described Male end connector (1) is provided with at least one S-chamber (5), being provided with card nail (4) in described S-chamber (5), described terminative connector (2) is correspondingly arranged on the bail (6) coordinated with the card nail (4) in described S-chamber (5).
2. rapid abutting joint low third order intermodulation cluster radio coaxial connector as claimed in claim 1, it is characterized in that, S-chamber (5) on the shell (3) of described Male end connector (1) is three and is uniformly arranged, three S-chamber (5) are provided with described card nail (4), and what described terminative connector (2) was corresponding is also equipped with three bails (6).
3. rapid abutting joint low third order intermodulation cluster radio coaxial connector as claimed in claim 1, it is characterised in that be provided with an elastic washer (10) between the main body (16) of described shell (3) and Male end connector (1).
4. rapid abutting joint low third order intermodulation cluster radio coaxial connector as claimed in claim 1, it is characterized in that, coordinating between described endoporus (8) with described little main body (7) is interference fit, and described little main body (7) and described endoporus (8) periphery, auxiliary section are provided with at least two fluting (7a)；The inner wire (9) of described Male end connector (1) is provided with at least 2 flutings, the inner wire (9) of Male end connector (1) and inner wire (11) the external diameter interference fit of terminative connector (2).
5. rapid abutting joint low third order intermodulation cluster radio coaxial connector as claimed in claim 1, it is characterised in that the front end of described endoporus (8) is provided with spigot surface (G).
6. rapid abutting joint low third order intermodulation cluster radio coaxial connector as claimed in claim 1, it is characterized in that, the joint of described terminative connector (2) is provided with sealing ring (12), is also equipped with sealing ring (18) between back shell (15) and the main body (16) of described Male end connector (1).
7. rapid abutting joint low third order intermodulation cluster radio coaxial connector as claimed in claim 1, it is characterised in that inner wire (9) periphery of described Male end connector (1) is provided with shoulder insulator (13).
8. rapid abutting joint low third order intermodulation cluster radio coaxial connector as claimed in claim 1, it is characterized in that, the back shell (15) of described Male end connector (1) and the axial joint of main body (16) are provided with spring (14) and pad (17), and the screw-threaded coupling passed through between described back shell (15) and described main body (16) advances described pad (17) to holddown spring (14) thus to compress described little main body (7).
9. rapid abutting joint low third order intermodulation cluster radio coaxial connector as claimed in claim 1, it is characterized in that, described Male end connector is provided with three position blocking pins being dislocatedly distributed (19) and forms fixing docking with three screens grooves (20) being dislocatedly distributed of corresponding female end.
10. the Male end connector for rapid abutting joint low third order intermodulation cluster radio coaxial connector, it is characterised in that include the Male end connector (1) as described in claim 1-9 is arbitrary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620129138.6U CN205724178U (en) | 2016-02-19 | 2016-02-19 | Rapid abutting joint low third order intermodulation cluster radio coaxial connector and Male end connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620129138.6U CN205724178U (en) | 2016-02-19 | 2016-02-19 | Rapid abutting joint low third order intermodulation cluster radio coaxial connector and Male end connector |
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| Publication Number | Publication Date |
|---|---|
| CN205724178U true CN205724178U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620129138.6U Active CN205724178U (en) | 2016-02-19 | 2016-02-19 | Rapid abutting joint low third order intermodulation cluster radio coaxial connector and Male end connector |
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|---|---|
| CN (1) | CN205724178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111628355A (en) * | 2020-06-05 | 2020-09-04 | 顺科新能源技术股份有限公司 | Shielding system |
-
2016
- 2016-02-19 CN CN201620129138.6U patent/CN205724178U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111628355A (en) * | 2020-06-05 | 2020-09-04 | 顺科新能源技术股份有限公司 | Shielding system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |