CN114069340B - Manually-opened radio frequency coaxial three-way connector - Google Patents
Manually-opened radio frequency coaxial three-way connector Download PDFInfo
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- CN114069340B CN114069340B CN202111261956.3A CN202111261956A CN114069340B CN 114069340 B CN114069340 B CN 114069340B CN 202111261956 A CN202111261956 A CN 202111261956A CN 114069340 B CN114069340 B CN 114069340B
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- 230000008054 signal transmission Effects 0.000 abstract description 17
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The application relates to a manually-opened radio frequency coaxial three-way connector which comprises a connector body, a first external socket, a second external socket and a male plug, wherein the first external socket, the second external socket and the male plug are arranged on the connector body, the first external socket and the second external socket are positioned at the same horizontal position, the axial direction of the male plug is vertical to the axial direction of the first external socket, the connector further comprises a moving assembly, the moving assembly is arranged in the male plug, and the moving assembly can move along the axial direction of the male plug. According to the scheme provided by the application, when the moving assembly is in the first position, the first external socket and the second external socket are communicated, and when the moving assembly is in the second position, the first external socket and the male plug are communicated, and the three-way connector realizes the function of adjusting the on-off state in the three-way connector, changing the signal transmission path in the coaxial cable and realizing the function of selecting one of the two coaxial signal transmission channels under the condition that the appearance state of the original coaxial cable is not changed.
Description
Technical Field
The application relates to the technical field of tee connectors, in particular to a radio frequency coaxial tee connector which is manually opened and closed.
Background
The currently widely used N-type radio frequency coaxial three-way connector is a device with three interfaces completely communicated inside, and is mainly suitable for an application scene of adding a permanent communication branch for a coaxial cable, when a new communication branch is established, the original coaxial cable is still in a through state.
When the existing radio frequency coaxial three-way connector is used, when the appearance state of the original coaxial cable is not changed, the on-off state in the three-way connector cannot be adjusted, the transmission path of the signal in the coaxial cable cannot be changed, and inconvenience is brought to use.
Disclosure of Invention
Based on this, it is necessary to provide a manually-opened rf coaxial three-way connector for the problem that the existing rf coaxial three-way connector is inconvenient to change the signal transmission path inside the coaxial cable.
The application provides a manually-opened radio frequency coaxial three-way connector, which comprises a connector body, a first external socket, a second external socket and a male plug, wherein the first external socket, the second external socket and the male plug are arranged on the connector body;
the moving assembly has a first position and a second position that move relative to the male plug; when the moving assembly is in a first position, the first external socket and the second external socket are conducted, and when the moving assembly is in a second position, the first external socket and the male plug are conducted.
Above-mentioned coaxial three-way connector of manual disconnected radio frequency, when the mobile component is in the first position, first outer first socket of tooth and second outer first socket of tooth switch on, when the mobile component is in the second position, first outer first socket of tooth and public first plug switch on, and this three-way connector has realized adjusting the break-make state in the three-way connector under the condition of not changing former coaxial cable outward appearance state, has changed the inside signal transmission path of coaxial cable, realizes the function of two coaxial signal transmission passageway alternative.
In one embodiment, the moving assembly comprises an insulating column, a conductive semicircular ring and a conductive circular ring, wherein the insulating column is arranged in the connector body and can move along the axial direction of the male plug; the conductive semicircular ring and the conductive circular ring are arranged on the outer side wall of the insulating column, and the conductive semicircular ring is positioned above the conductive circular ring;
when the moving assembly is in the first position, one side of the conductive ring is in contact with a first electrode contact connected to the first external socket, the other side of the conductive ring is in contact with a second electrode contact connected to the second external socket, and when the moving assembly is in the second position, one side of the conductive semicircular ring is in contact with a first electrode contact connected to the first external socket, and the other side of the conductive semicircular ring is communicated with a male plug pin on the male plug.
In one embodiment, the moving assembly further comprises a rotating column, a threaded hole is formed in the bottom surface of the connector body along the axial direction of the insulating column, an internal thread is formed in the side wall of the rotating column, and the rotating column penetrates through the threaded hole and then is connected with the bottom of the insulating column.
In one embodiment, the end of the rotating post remote from the insulating post is provided with a handle.
In one embodiment, the handle is provided with anti-skid threads.
In one embodiment, a central axis core wire is arranged in the insulating column, and the male plug pin is connected with the conductive semicircular ring through the central axis core wire.
In one embodiment, the connector body is provided with a viewing window for viewing the relative positions of the conductive semicircular ring and the conductive ring.
In one embodiment, the conductive semicircular ring and the conductive circular ring are fixed on the outer side wall of the insulating column through bolts.
In one embodiment, the plug further comprises a fixing ring, the fixing ring is sleeved outside the male plug, and internal threads are arranged on the inner side wall of the fixing ring.
In one embodiment, the connector further comprises an insulating layer disposed on an inner sidewall of the connector body.
Drawings
Fig. 1 is a schematic structural diagram of a manually disconnected rf coaxial three-way connector according to an embodiment of the present application;
FIG. 2 is a further schematic illustration of FIG. 1;
fig. 3 is a schematic view of a cable female mounted on a fixing ring according to an embodiment of the present application.
The figures are labeled as follows:
1. a first external socket; 2. a second external socket; 3. a male plug; 4. an insulating column; 5. a threaded hole; 6. an insulating layer; 7. rotating the column; 8. a conductive semicircular ring; 9. a conductive ring; 10. a first electrode contact; 11. a second electrode contact; 12. a male plug pin; 13. a fixing ring; 14. the cable female.
Detailed Description
In order that the above objects, features and advantages of the application will be readily understood, a more particular description of the application will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. The present application may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the application, whereby the application is not limited to the specific embodiments disclosed below.
In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
The currently widely used N-type radio frequency coaxial three-way connector is a device with three interfaces completely communicated inside, and is mainly suitable for an application scene of adding a permanent communication branch for a coaxial cable, when a new communication branch is established, the original coaxial cable is still in a through state. When the existing radio frequency coaxial three-way connector is used, when the appearance state of the original coaxial cable is not changed, the on-off state in the three-way connector cannot be adjusted, the transmission path of the signal in the coaxial cable cannot be changed, and inconvenience is brought to use.
In order to solve the above-mentioned problems, as shown in fig. 1, in an embodiment of the present application, there is provided a manually-opened rf coaxial three-way connector, including a connector body, a first external socket 1, a second external socket 2, and a male plug 3 provided on the connector body, wherein the first external socket 1 and the second external socket 2 are located at the same horizontal position, an axial direction of the male plug 3 is perpendicular to an axial direction of the first external socket 1, and a moving assembly provided in the male plug 3, and the moving assembly is capable of moving in an axial direction of the male plug 3, the moving assembly having a first position and a second position moving relative to the male plug 3; when the moving assembly is in the first position, the first external socket 1 and the second external socket 2 are conducted, and when the moving assembly is in the second position, the first external socket 1 and the male plug 3 are conducted.
By adopting the technical scheme, when the movable assembly is positioned at the first position, the first external socket and the second external socket are communicated, and when the movable assembly is positioned at the second position, the first external socket and the male plug are communicated, and the three-way connector realizes the function of adjusting the on-off state in the three-way connector, changing the signal transmission path in the coaxial cable and realizing the function of selecting one of the two coaxial signal transmission channels under the condition that the appearance state of the original coaxial cable is not changed.
In some embodiments, as shown in fig. 1 and in conjunction with fig. 2, the moving assembly of the present application comprises an insulating post 4, a conductive semicircular ring 8, and a conductive circular ring 9, wherein the insulating post 4 is disposed within the connector body and is capable of moving in the axial direction of the male plug 3; the conductive semicircular ring 8 and the conductive circular ring 9 are arranged on the outer side wall of the insulating column 4, and the conductive semicircular ring 8 is positioned above the conductive circular ring 9; when the moving assembly is in the first position, one side of the conductive ring 9 is in contact with a first electrode contact 10 connected to the first external socket 1, the other side of the conductive ring 9 is in contact with a second electrode contact 11 connected to the second external socket 2, when the moving assembly is in the second position, one side of the conductive semicircular ring 8 is in contact with the first electrode contact 10 connected to the first external socket 1, and the other side of the conductive semicircular ring 8 is communicated with a male plug pin 12 on the male plug 3.
When in use, the insulating column 4 is driven to move along the vertical direction by external force, as shown in fig. 1, when one side of the conductive circular ring 9 is contacted with the first electrode contact 10 connected with the first external socket 1, the other side of the conductive circular ring 9 is contacted with the second electrode contact 11 connected with the second external socket 2, and at the moment, the first external socket 1 and the second external socket 2 are conducted; as shown in fig. 2, when one side of the conductive semicircular ring 8 contacts with the first electrode contact 10 connected to the first external socket 1, the other side of the conductive semicircular ring 8 is connected to the male pin 12 on the male pin 3, at this time, the first external socket 1 and the male pin 3 are connected, so that the three-way connector can adjust the on-off state in the three-way connector without changing the appearance state of the original coaxial cable, change the internal signal transmission path of the coaxial cable, and realize the function of selecting one of the two coaxial signal transmission channels.
In some embodiments, in order to facilitate moving the insulating column 4, as shown in fig. 1 or 2, the moving assembly of the present application further includes a rotating column 7, wherein a threaded hole 5 is provided on the bottom surface of the connector body along the axial direction of the insulating column 4, an internal thread is provided on the side wall of the rotating column 7, and the rotating column 7 is connected to the bottom of the insulating column 4 after passing through the threaded hole 5.
Specifically, the internal thread on the side wall of the rotating column 7 is matched with the internal thread on the threaded hole 5, and the insulating column 4 can be driven to move along the vertical direction by rotating the rotating column 7. As shown in fig. 1, the rotating column 7 is rotated, when one side of the conductive ring 9 on the insulating column 4 is contacted with the first electrode contact 10 connected with the first external socket 1, the other side of the conductive ring 9 is contacted with the second electrode contact 11 connected with the second external socket 2, and at this time, the rotating column 7 is stopped, and the first external socket 1 and the second external socket 2 are conducted; when the rotating column 7 is rotated, one side of the conductive semicircular ring 8 on the insulating column 4 is contacted with the first electrode contact 10 connected with the first external socket 1, the other side of the conductive semicircular ring 8 is communicated with the male plug pin 12 on the male plug 3, and the rotating column 7 is stopped at this time, the first external socket 1 and the male plug 3 are conducted, so that the three-way connector can adjust the on-off state in the three-way connector without changing the appearance state of the original coaxial cable, change the internal signal transmission path of the coaxial cable, and realize the function of selecting one of two coaxial signal transmission channels.
In some embodiments, to facilitate rotation of the rotating post, the present application provides a handle at the end of the rotating post 7 remote from the insulating post 4. When the rotating column is required to rotate, the handle is driven by external force.
Furthermore, in order to avoid slipping when the handle is rotated, the handle is provided with anti-slip patterns.
In some embodiments, in order to facilitate the connection between the male plug pin 12 and the conductive semicircular ring 8, as shown in fig. 1, a central axis core wire is disposed in the insulating column 4 in the present application, and the male plug pin 12 is connected to the conductive semicircular ring 8 through the central axis core wire.
In some embodiments, in order to facilitate observing the positions of the conductive semicircular ring and the conductive annular ring, so as to facilitate confirming whether the conductive semicircular ring and the conductive annular ring are in contact with the first electrode contact, an observation window is provided on the connector body in the present application, so as to observe the relative positions of the conductive semicircular ring 8 and the conductive annular ring 9.
In some embodiments, to avoid the conductive semicircular ring and the conductive circular ring from falling off the insulating column, the conductive semicircular ring 8 and the conductive circular ring 9 in the present application are fixed on the outer side wall of the insulating column 4 by bolts.
In some embodiments, as shown in fig. 1, the manually-opened rf coaxial three-way connector of the present application further includes a fixing ring 13, the fixing ring 13 is sleeved on the outer portion of the male plug 3, and an inner thread is provided on an inner side wall of the fixing ring 13. As shown in fig. 3, the fixing ring 13 is installed to enable the three-way connector to be fixedly connected with the coaxial cable female 14 of the other branch when being matched.
In some embodiments, as shown in fig. 1, the manually disconnected rf coaxial three-way connector of the present application further includes an insulating layer 6, the insulating layer 6 being disposed on an inner sidewall of the connector body. The arrangement of the insulating layer 6 avoids the leakage phenomenon of the three-way connector during use.
In summary, an embodiment of the present application provides a manually disconnected rf coaxial three-way connector, including a connector body, a first external socket 1, a second external socket 2, and a male plug 3 disposed on the connector body, where the first external socket 1 and the second external socket 2 are located at the same horizontal position, and further includes a moving component, where the axial direction of the male plug 3 is perpendicular to the axial direction of the first external socket 1, and the moving component is disposed in the male plug 3, and the moving component can move along the axial direction of the male plug 3, and the moving component has a first position and a second position that move relative to the male plug 3; when the moving assembly is in the first position, the first external socket 1 and the second external socket 2 are conducted, and when the moving assembly is in the second position, the first external socket 1 and the male plug 3 are conducted. By adopting the scheme, when the movable assembly is positioned at the first position, the first external socket and the second external socket are communicated, and when the movable assembly is positioned at the second position, the first external socket and the male plug are communicated, and the three-way connector realizes the function of adjusting the on-off state in the three-way connector, changing the signal transmission path in the coaxial cable and realizing the alternative function of the two coaxial signal transmission channels under the condition that the appearance state of the original coaxial cable is not changed.
Specifically, as shown in fig. 1 and in conjunction with fig. 2, the moving assembly in the present application includes an insulating column 4, a conductive semicircular ring 8, and a conductive circular ring 9, wherein the insulating column 4 is disposed in the connector body and is capable of moving in the axial direction of the male plug 3; the conductive semicircular ring 8 and the conductive circular ring 9 are arranged on the outer side wall of the insulating column 4, and the conductive semicircular ring 8 is positioned above the conductive circular ring 9; when the moving assembly is in the first position, one side of the conductive ring 9 is in contact with a first electrode contact 10 connected to the first external socket 1, the other side of the conductive ring 9 is in contact with a second electrode contact 11 connected to the second external socket 2, when the moving assembly is in the second position, one side of the conductive semicircular ring 8 is in contact with the first electrode contact 10 connected to the first external socket 1, and the other side of the conductive semicircular ring 8 is communicated with a male plug pin 12 on the male plug 3.
When in use, the insulating column 4 is driven to move along the vertical direction by external force, as shown in fig. 1, when one side of the conductive circular ring 9 is contacted with the first electrode contact 10 connected with the first external socket 1, the other side of the conductive circular ring 9 is contacted with the second electrode contact 11 connected with the second external socket 2, and at the moment, the first external socket 1 and the second external socket 2 are conducted; as shown in fig. 2, when one side of the conductive semicircular ring 8 contacts with the first electrode contact 10 connected to the first external socket 1, the other side of the conductive semicircular ring 8 is connected to the male pin 12 on the male pin 3, at this time, the first external socket 1 and the male pin 3 are connected, so that the three-way connector can adjust the on-off state in the three-way connector without changing the appearance state of the original coaxial cable, change the internal signal transmission path of the coaxial cable, and realize the function of selecting one of the two coaxial signal transmission channels.
In order to facilitate moving the insulating column 4, as shown in fig. 1 or fig. 2, the moving assembly in the present application further includes a rotating column 7, wherein a threaded hole 5 is provided on the bottom surface of the connector body along the axial direction of the insulating column 4, an internal thread is provided on the side wall of the rotating column 7, and the rotating column 7 is connected to the bottom of the insulating column 4 after passing through the threaded hole 5. Specifically, the internal thread on the side wall of the rotating column 7 is matched with the internal thread on the threaded hole 5, and the insulating column 4 can be driven to move along the vertical direction by rotating the rotating column 7. As shown in fig. 1, the rotating column 7 is rotated, when one side of the conductive ring 9 on the insulating column 4 is contacted with the first electrode contact 10 connected with the first external socket 1, the other side of the conductive ring 9 is contacted with the second electrode contact 11 connected with the second external socket 2, and at this time, the rotating column 7 is stopped, and the first external socket 1 and the second external socket 2 are conducted; when the rotating column 7 is rotated, one side of the conductive semicircular ring 8 on the insulating column 4 is contacted with the first electrode contact 10 connected with the first external socket 1, the other side of the conductive semicircular ring 8 is communicated with the male plug pin 12 on the male plug 3, and the rotating column 7 is stopped at this time, the first external socket 1 and the male plug 3 are conducted, so that the three-way connector can adjust the on-off state in the three-way connector without changing the appearance state of the original coaxial cable, change the internal signal transmission path of the coaxial cable, and realize the function of selecting one of two coaxial signal transmission channels.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the application, which are described in detail and are not to be construed as limiting the scope of the application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.
Claims (8)
1. The utility model provides a coaxial tee bend connector of manual disconnected radio frequency, includes the connector body and sets up first outer first socket (1), second outer first socket (2) and public first plug (3) on the connector body, first outer first socket (1) with second outer first socket (2) are located same horizontal position, the axial of public first plug (3) with the axial of first outer first socket (1) is perpendicular, characterized in that still includes the removal subassembly, the removal subassembly sets up in public first plug (3), just the removal subassembly can follow the axial movement of public first plug (3);
the moving assembly has a first position and a second position moving relative to the male plug (3); when the moving assembly is in a first position, the first external socket (1) and the second external socket (2) are communicated, and when the moving assembly is in a second position, the first external socket (1) and the male plug (3) are communicated;
the moving assembly comprises an insulating column (4), a conductive semicircular ring (8) and a conductive circular ring (9), wherein the insulating column (4) is arranged in the connector body and can move along the axial direction of the male plug (3); the conductive semicircular ring (8) and the conductive circular ring (9) are arranged on the outer side wall of the insulating column (4), and the conductive semicircular ring (8) is positioned above the conductive circular ring (9);
when the moving assembly is in a first position, one side of the conductive ring (9) is in contact with a first electrode contact (10) connected to the first external socket (1), the other side of the conductive ring (9) is in contact with a second electrode contact (11) connected to the second external socket (2), and when the moving assembly is in a second position, one side of the conductive semicircular ring (8) is in contact with a first electrode contact (10) connected to the first external socket (1), and the other side of the conductive semicircular ring (8) is communicated with a male plug pin (12) on the male plug (3);
the movable assembly further comprises a rotary column (7), a threaded hole (5) is formed in the bottom surface of the connector body along the axial direction of the insulating column (4), internal threads are formed in the side wall of the rotary column (7), and the rotary column (7) penetrates through the threaded hole (5) and then is connected with the bottom of the insulating column (4).
2. The manually disconnected radio frequency coaxial three-way connector according to claim 1, characterized in that the end of the rotating post (7) remote from the insulating post (4) is provided with a handle.
3. The manually disconnected radio frequency coaxial three-way connector of claim 2, wherein the handle is provided with anti-slip threads.
4. The manually disconnected radio frequency coaxial three-way connector according to claim 1, characterized in that a central axis core wire is arranged in the insulating column (4), and the male plug pin (12) is connected with the conductive semicircular ring (8) through the central axis core wire.
5. The manually disconnected radio frequency coaxial three-way connector according to claim 1, characterized in that the connector body is provided with a viewing window for viewing the relative position of the conductive semi-circular ring (8) and the conductive circular ring (9).
6. The manually disconnected radio frequency coaxial three-way connector according to claim 1, characterized in that the conductive semicircular ring (8) and the conductive circular ring (9) are both fixed on the outer side wall of the insulating column (4) by means of bolts.
7. The manually disconnected radio frequency coaxial three-way connector according to claim 1, further comprising a fixing ring (13), wherein the fixing ring (13) is sleeved outside the male plug (3), and an inner thread is arranged on the inner side wall of the fixing ring (13).
8. The manually disconnected radio frequency coaxial three-way connector of claim 1, further comprising an insulating layer (6), the insulating layer (6) being disposed on an inner sidewall of the connector body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111261956.3A CN114069340B (en) | 2021-10-28 | 2021-10-28 | Manually-opened radio frequency coaxial three-way connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111261956.3A CN114069340B (en) | 2021-10-28 | 2021-10-28 | Manually-opened radio frequency coaxial three-way connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114069340A CN114069340A (en) | 2022-02-18 |
| CN114069340B true CN114069340B (en) | 2023-08-29 |
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|---|---|---|---|
| CN202111261956.3A Active CN114069340B (en) | 2021-10-28 | 2021-10-28 | Manually-opened radio frequency coaxial three-way connector |
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| CN111710553A (en) * | 2020-05-20 | 2020-09-25 | 深圳供电局有限公司 | Isolating switch |
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| CN114069340A (en) | 2022-02-18 |
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