CN213401708U - Radio frequency tight connector anti-drop firmware - Google Patents
Radio frequency tight connector anti-drop firmware Download PDFInfo
- Publication number
- CN213401708U CN213401708U CN202021623172.1U CN202021623172U CN213401708U CN 213401708 U CN213401708 U CN 213401708U CN 202021623172 U CN202021623172 U CN 202021623172U CN 213401708 U CN213401708 U CN 213401708U
- Authority
- CN
- China
- Prior art keywords
- fixing
- radio frequency
- annular
- frequency connector
- nut
- 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.)
- Active
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a tight connector anticreep firmware of radio frequency, including radio frequency connector, base, the base includes fixing base, fixing nut, annular and compresses tightly the shell fragment, the radio frequency connector runs through fixing base, fixing nut, annular in proper order and compresses tightly the shell fragment, radio frequency connector lower part both sides are provided with and compress tightly the protruding fixture block of shell fragment matched with guide way, annular, the fixing nut lower extreme passes through the thread tightening at the fixing base, and the second ladder through-hole that fixing nut from bottom to top was seted up is fixed orifices, spacing hole respectively, the annular compresses tightly the fixed orifices border of shell fragment setting between fixing nut and fixing base, set up two relative guide ways on the spacing hole lateral wall. The utility model discloses the annular shell fragment of joining and fixation nut's cooperation can be so that fixed convenient more and swift, and the fastening degree can be adjusted to the nut, and annular shell fragment guarantees long-time compressing tightly, and simple structure conveniently changes.
Description
Technical Field
The utility model relates to a radio frequency makes technical field, especially relates to a tight connector anticreep firmware of radio frequency.
Background
The actual electrical performance of the rf coaxial connector depends on the performance of the cable, the contacts of the cable, the geometry of the connector, the contacts of the inner conductor, etc. The maximum frequency of the coaxial line must be the maximum frequency of use of the weakest element in the transmission line, since it depends on all elements and not on a certain element.
The existing radio frequency coaxial connector is generally fixed by screws in the using process, but is inconvenient to disassemble, and the connection performance of the radio frequency coaxial connector can not be kept for a long time without the screw fixation, so that the anti-dropping fastener of the radio frequency connector is designed aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tight connector anticreep firmware of radio frequency possesses the advantage of convenient dismantlement and fixed fastening, has solved inconvenient dismantlement, and then can not keep its connection performance for a long time without the fix with screw problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a tight connector anticreep firmware of radio frequency, includes radio frequency connector, base, the base includes fixing base, fixing nut, annular and compresses tightly the shell fragment, the radio frequency connector runs through fixing base, fixing nut, annular in proper order and compresses tightly the shell fragment, radio frequency connector lower part both sides are provided with and lead groove, annular compress tightly the protruding fixture block of shell fragment matched with, the fixing nut lower extreme passes through the thread tightening at the fixing base, and the second ladder through-hole that fixing nut from bottom to top was seted up is fixed orifices, spacing hole respectively, the annular compresses tightly the fixed orifices border of shell fragment setting between fixing nut and fixing base, set up two relative guide slots on the spacing hole lateral wall, the lower part and the fixed orifices intercommunication of guide slot.
Furthermore, the middle part of the fixing seat is provided with a fixed lug boss, the middle part of the fixed lug boss is provided with a through hole, and the outer side of the fixed lug boss is fixedly connected with a fixed nut through threads.
Furthermore, a limiting bulge is arranged on the fixing nut on one side of the lower end of the guide groove.
Further, the annular compresses tightly the shell fragment and includes ring portion and a plurality of spring leafs that are connected with the ring, the spring leaf all with the below of distributing in ring portion along the ring circumference.
Further, the fixing seat is fixed through a screw.
Compared with the prior art, the utility model beneficial effect who has is:
1. the annular shell fragment of adding and fixation nut's cooperation can be so that fixed convenient more and swift, and the fastening degree can be adjusted to the nut, and annular shell fragment guarantees long-time compressing tightly, and simple structure conveniently changes.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of an anti-releasing fastener of a radio frequency connector according to the present invention;
FIG. 2 is a schematic structural view of an annular compression spring;
fig. 3 is a schematic structural view of the fixing nut.
In the figure: the radio frequency connector comprises a 1-radio frequency connector, a 2-fixed seat, a 3-fixed nut, a 4-annular compression elastic sheet, a 5-guide groove, a 6-protrusion clamping block, a 7-spring piece and an 8-limiting protrusion.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a tight connector anticreep firmware of radio frequency, including radio frequency connector 1, base, the base includes fixing base 2, fixing nut 3, annular compresses tightly shell fragment 4, radio frequency connector 1 runs through fixing base 2, fixing nut 3, annular and compresses tightly shell fragment 4 in proper order, 1 lower part both sides of radio frequency connector are provided with and compress tightly shell fragment 4 matched with protruding fixture block 6 with guide way 5, annular, fixing nut 3 lower extreme passes through the threaded fixation at fixing base 2, and the second ladder through-hole that fixing nut 3 was seted up from bottom to top is fixed orifices, spacing hole respectively, annular compresses tightly the shell fragment 4 and sets up the fixed orifices border between fixing nut 3 and fixing base 2, set up two relative guide ways 5 on the spacing hole lateral wall, the lower part and the fixed orifices intercommunication of guide way 5.
A fixed lug boss is arranged in the middle of the fixed seat 2, a through hole is formed in the middle of the fixed lug boss, and the outer side of the fixed lug boss is fixedly connected with the fixed nut 3 through threads; the fixed nut 3 at one side of the lower end of the guide groove 5 is provided with a limiting bulge 8; the annular compression spring plate 4 comprises a circular ring part and a plurality of spring pieces 7 connected with the circular ring, and the spring pieces 7 are distributed below the circular ring part along the circumference of the circular ring; the fixed seat 2 is fixed by a screw.
When the fixing device is used, the fixing seat 2 is fixed to a designated position, then the annular compression elastic sheet 4 is fixed in a fixing hole of the fixing nut 3, when the frequency-tightening connector needs to be fixed, the radio-frequency connector 1 is directly inserted along the guide groove 5, the spring sheet 7 on the annular compression elastic sheet 4 is compressed, the radio-frequency connector 1 or the fixing nut 3 is rotated, the protrusion clamping block 6 is made to be in contact with the limiting protrusion 8, and then the annular compression elastic sheet 4 is reset, so that fixing is completed; the annular shell fragment of adding and fixation nut's cooperation can be so that fixed convenient more and swift, and the fastening degree can be adjusted to the nut, and annular shell fragment guarantees long-time compressing tightly, and simple structure conveniently changes.
The details of the present invention are well known to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The anti-falling firmware of the radio frequency connector is characterized by comprising a radio frequency connector (1) and a base, wherein the base comprises a fixing seat (2), a fixing nut (3) and an annular pressing elastic sheet (4), the radio frequency connector (1) sequentially penetrates through the fixing seat (2), the fixing nut (3) and the annular pressing elastic sheet (4), two sides of the lower part of the radio frequency connector (1) are provided with protruding fixture blocks (6) matched with a guide groove (5) and the annular pressing elastic sheet (4), the lower end of the fixing nut (3) is fixed on the fixing seat (2) through threads, two step through holes formed in the fixing nut (3) from bottom to top are respectively a fixing hole and a limiting hole, the annular pressing elastic sheet (4) is arranged at the edge of the fixing hole between the fixing nut (3) and the fixing seat (2), and two opposite guide grooves (5) are formed in the side wall of, the lower part of the guide groove (5) is communicated with the fixing hole.
2. The radio frequency connector release prevention firmware of claim 1, wherein: the fixing seat is characterized in that a fixing lug boss is arranged in the middle of the fixing seat (2), a through hole is formed in the middle of the fixing lug boss, and the outer side of the fixing lug boss is fixedly connected with the fixing nut (3) through threads.
3. The radio frequency connector release prevention firmware of claim 1, wherein: and a limiting bulge (8) is arranged on the fixing nut (3) on one side of the lower end of the guide groove (5).
4. The radio frequency connector release prevention firmware of claim 1, wherein: the annular compression spring piece (4) comprises a circular ring part and a plurality of spring pieces (7) connected with the circular ring, and the spring pieces (7) are distributed below the circular ring part along the circumference of the circular ring.
5. The radio frequency connector release prevention firmware of claim 1, wherein: the fixed seat (2) is fixed through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021623172.1U CN213401708U (en) | 2020-08-06 | 2020-08-06 | Radio frequency tight connector anti-drop firmware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021623172.1U CN213401708U (en) | 2020-08-06 | 2020-08-06 | Radio frequency tight connector anti-drop firmware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213401708U true CN213401708U (en) | 2021-06-08 |
Family
ID=76203786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021623172.1U Active CN213401708U (en) | 2020-08-06 | 2020-08-06 | Radio frequency tight connector anti-drop firmware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213401708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115453691A (en) * | 2022-09-26 | 2022-12-09 | 张菲 | Wiring structure and optical fiber broadband shunt |
-
2020
- 2020-08-06 CN CN202021623172.1U patent/CN213401708U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115453691A (en) * | 2022-09-26 | 2022-12-09 | 张菲 | Wiring structure and optical fiber broadband shunt |
| CN115453691B (en) * | 2022-09-26 | 2024-06-04 | 湖州创感科技有限公司 | Wiring structure and optical fiber broadband shunt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213401708U (en) | Radio frequency tight connector anti-drop firmware | |
| CN206022709U (en) | A kind of wall socket | |
| CN215771521U (en) | Combined radio frequency antenna convenient to install | |
| CN213124882U (en) | Miniature double-sided connector and cable connection combination | |
| CN221239793U (en) | Thick film pad shell fragment structure convenient to maintain and change | |
| CN210976649U (en) | Glass clamp | |
| CN220510223U (en) | Tap coupling structure, filter and communication equipment | |
| CN117154367A (en) | Ultra-wideband 3.5G combiner | |
| CN213491193U (en) | Injection pump | |
| CN214352985U (en) | Punching press calibrating device is used in processing of silica gel sealing washer | |
| CN220692417U (en) | Quick-dismantling micro rectangular electric connector | |
| CN218385903U (en) | Novel detachable plug | |
| CN210686559U (en) | Fastening structure for fitting installation and hardware installation structure | |
| CN216382111U (en) | Radio frequency connecting device capable of being quickly butted and fixed | |
| CN216038043U (en) | Guide rail pressing plate, guide rail pressing plate connecting structure and elevator guide rail set | |
| CN220605011U (en) | Plug-in type wiring terminal using stainless steel spring piece to improve service life | |
| CN221278188U (en) | Quick fixing and locking structure | |
| CN215497033U (en) | Locking device for waveguide coaxial adapter | |
| CN211405378U (en) | Hyperbolic curved deconcentrator buckle structure | |
| CN209819296U (en) | Quick lock structure | |
| CN212643946U (en) | Improve fixed cover structure of amplifier connection stability | |
| CN212691272U (en) | Abnormal shape screen fixing device | |
| CN210957129U (en) | Self-locking radio frequency coaxial connector | |
| CN217882164U (en) | From locking-type board to board connector | |
| CN214658733U (en) | Universal scaffold connecting piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |