CN216216846U - Millimeter wave frequency band's hair button knot component - Google Patents
Millimeter wave frequency band's hair button knot component Download PDFInfo
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- CN216216846U CN216216846U CN202122532383.5U CN202122532383U CN216216846U CN 216216846 U CN216216846 U CN 216216846U CN 202122532383 U CN202122532383 U CN 202122532383U CN 216216846 U CN216216846 U CN 216216846U
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- millimeter wave
- cylinder
- wave frequency
- frequency band
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Abstract
The utility model belongs to the technical field of wireless communication, and particularly relates to a millimeter wave frequency band fuzz button joint component which comprises a cylindrical sleeve and a metal wire, wherein the right side of the metal wire is inserted into an inner cavity of the cylindrical sleeve, fixing rings are sleeved on the left side and the right side of the outer side of the metal wire, the fixing rings on the two sides are respectively attached to the left end and the right end of the inner cavity of the cylindrical sleeve, a threaded column is arranged at the left end of the cylindrical sleeve, a threaded hole is formed in the right side of a body of the cylindrical sleeve, the threaded column is matched with the threaded hole, the fuzz button is prolonged by screwing the two cylindrical sleeves, and after the two cylindrical sleeves are screwed, the metal wires in the two cylindrical sleeves can be tightly attached to each other under pressure, so that signal transmission is realized.
Description
Technical Field
The utility model relates to the technical field of wireless communication, in particular to a hair button structural member in a millimeter wave frequency band.
Background
The millimeter wave is an electromagnetic wave between microwave and light wave, and can effectively solve many problems faced by high-speed broadband wireless access due to the short wavelength and wide frequency band of the millimeter wave, so that the millimeter wave has a wide application prospect in short-distance wireless communication. In the prior art, a fuzz button is commonly used for receiving millimeter wave signals. The fuzz button is a non-welded cylindrical elastic electric connector, and can be used for transmission of high-frequency signals and interconnection of low-frequency signals. The fuzz button generally consists of a cylindrical cavity and a metal wire, wherein the metal wire is usually formed by die-pressing a high-elasticity and high-conductivity gold wire such as gold-plated beryllium bronze, gold-plated molybdenum copper and the like, and the metal wire is placed in the cylindrical cavity when in use.
Because the both ends of cylinder cavity need sticis at the both ends with the wire, this makes the length of hair button can be fixed, when needs use longer hair button, must take off the hair button on the printed circuit board then can change longer hair button, and current mainly be through the connector welding on printed circuit board, and this makes tearing open of hair button change more troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a wool button structural member in a millimeter wave frequency band, and aims to solve the problem that the existing wool button provided in the background technology cannot be directly additionally provided with extension.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hair button knot component of millimeter wave frequency channel, includes cylinder sleeve and wire, peg graft in the telescopic inner chamber of cylinder on the right-hand side in the outside of wire, the right-hand side all is equipped with solid fixed ring, both sides solid fixed ring is held the laminating with the telescopic inner chamber of cylinder about respectively, the telescopic left end of cylinder is provided with the screw thread post, the telescopic body right side of cylinder is seted up threaded hole, screw thread post and screw thread hole looks adaptation.
Preferably, the cylindrical sleeve comprises a cylinder body, and a detachable cylinder cover is installed at the left end of the cylinder body.
Preferably, the left end of the cylindrical sleeve is provided with a fixed block capable of rotating, the right side of the cylindrical sleeve body is provided with a fixed groove, and the fixed block is matched with the fixed groove.
Preferably, the right side of the inner cavity of the cylindrical sleeve is provided with a positioning sleeve, and the right side of the inner cavity of the positioning sleeve is provided with the fixing ring.
Preferably, the right side of the body of the cylindrical sleeve is inlaid with an elastic insulating ring, and the diameter of the inner cavity of the elastic insulating ring is smaller than that of the metal wire.
Compared with the prior art, the utility model has the beneficial effects that:
1) the device realizes the extension of the fuzz button by the screw connection of the two cylindrical sleeves, and after the screw connection of the two cylindrical sleeves, the metal wires in the two cylindrical sleeves can be tightly attached to each other under pressure, thereby realizing the transmission of signals;
2) the cylindrical sleeve can be designed to have different lengths, so that the fuzz button can be extended to have different lengths.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view cross-sectional structural schematic view of the cylindrical sleeve of the present invention.
In the figure: 1 cylindrical sleeve, 11 barrels, 12 barrel covers, 13 threaded columns, 14 fixing rings, 15 fixing blocks, 16 fixing grooves, 17 positioning sleeves, 18 elastic insulating rings, 19 threaded holes and 2 metal wires.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-2, the present invention provides a technical solution: a millimeter wave frequency band hair button knot component comprises a cylindrical sleeve 1 and a metal wire 2, the length of the metal wire 2 is 0.1-0.5 mm longer than that of the cylindrical sleeve 1, the cylindrical sleeve 1 and the metal wire 2 with different lengths can be designed according to requirements, the right side of the metal wire 2 is inserted in an inner cavity of the cylindrical sleeve 1, fixing rings 14 are sleeved on the left side and the right side of the outer side of the metal wire 2, the fixing rings 14 on the two sides are respectively attached to the left end and the right end of the inner cavity of the cylindrical sleeve 1, the right end of the metal wire 2 does not penetrate through the fixing ring 14 on the right side, the left end of the metal wire 2 penetrates through the fixing ring 14 on the left side and the cylindrical sleeve 1, a threaded column 13 is arranged at the left end of the cylindrical sleeve 1, a threaded hole 19 is formed in the right side of a body of the cylindrical sleeve 1, the threaded column 13 is matched with the threaded hole 19, the threaded column 13 of one cylindrical sleeve 1 is in threaded connection with the threaded hole 19 of the other cylindrical sleeve 1, and the two cylindrical sleeves 1 can be connected, when two cylinder sleeve 1 interconnect, the left end of the 2 metal wire in one of them cylinder sleeve 1 can with the 2 right-hand members of the 2 metal wires in another cylinder sleeve 1 laminating, according to the hair button length of needs, selects the cylinder sleeve 1 of different length to connect.
The cylindrical sleeve 1 comprises a cylinder body 11, a detachable cylinder cover 12 is installed at the left end of the cylinder body 11, and the cylinder sleeve 1 and the metal wire 2 can be conveniently assembled due to the detachable cylinder cover 12.
The left end of cylinder sleeve 1 is provided with can pivoted fixed block 15, be provided with the folded sheet of being connected with cylinder sleeve 1 on the fixed block 15, fixed slot 16 has been seted up on cylinder sleeve 1's body right side, fixed block 15 and fixed slot 16 looks adaptation, when needs are connected two cylinder sleeve 1, rotatory fixed block 15, and make fixed block 15 and cylinder sleeve 1 perpendicular, can carry out the spiro union with two cylinder sleeve 1 this moment, after two cylinder sleeve 1 spiro unions finish, rotatory fixed block 15 once more, and make fixed block 15 and cylinder sleeve 1 collineation, fixed block 15 can peg graft at fixed slot 16 this moment, thereby make two cylinder sleeve 1 unable relative rotations that take place, and then fix two cylinder sleeve 1.
The inner chamber right side of cylinder sleeve 1 is provided with position sleeve 17, and the solid fixed ring 14 in right side is located the inner chamber of position sleeve 17, and the left end of wire runs through cylinder sleeve 1, and cylinder sleeve 1 can carry out spacing messenger's it and can't remove about, and the solid fixed ring 14 on right side is far away from 12 distances of cover, and the solid fixed ring 14 in right side swings easily this moment, and fixes solid fixed ring 14 in right side through position sleeve 17, can avoid the solid fixed ring 14 in right side to take place the swing.
The elastic insulation ring 18 is inlayed on the body right side of cylinder sleeve 1, and the inner chamber diameter of elastic insulation ring 18 is less than the diameter of wire 2, and the diameter of wire 2 is 1.05 ~ 1.1 times of the inner chamber diameter of elastic insulation ring 18, and after wire 2 inserted elastic insulation ring 18, wire 2 can prop elastic insulation ring 18's diameter greatly, and elastic insulation ring 18 can compress tightly inserted wire 2 this moment.
The working principle is as follows: the hair button can be fixed on printed circuit board when using, when fixed hair button length is not enough, with the screw hole 19 of a new cylinder sleeve 1 and the screw thread post 13 spiro union of the cylinder sleeve 1 fixed, the metal silk 2 in the cylinder sleeve 1 fixed this moment can run through the elastic insulation ring 18 in the new cylinder sleeve 1 and laminate with the metal silk 2 in the new cylinder sleeve 1, and then accomplish the increase of hair button.
While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a hair button knot component of millimeter wave frequency channel, includes cylinder sleeve (1) and wire (2), its characterized in that: the right side of wire (2) is pegged graft in the inner chamber of cylinder sleeve (1), the right-hand left side in the outside of wire (2) is all overlapped and is equipped with solid fixed ring (14), both sides gu fixed ring (14) laminate with the inner chamber left and right ends of cylinder sleeve (1) respectively, the left end of cylinder sleeve (1) is provided with screw thread post (13), threaded hole (19) have been seted up on the body right side of cylinder sleeve (1), screw thread post (13) and screw hole (19) looks adaptation.
2. The wool button structure of millimeter wave frequency band of claim 1, characterized in that: the cylindrical sleeve (1) comprises a cylinder body (11), and a detachable cylinder cover (12) is installed at the left end of the cylinder body (11).
3. The wool button structure of millimeter wave frequency band of claim 1, characterized in that: the left end of cylinder sleeve (1) is provided with can pivoted fixed block (15), fixed slot (16) have been seted up on the body right side of cylinder sleeve (1), fixed block (15) and fixed slot (16) looks adaptation.
4. The wool button structure of millimeter wave frequency band of claim 1, characterized in that: the right side of the inner cavity of the cylindrical sleeve (1) is provided with a positioning sleeve (17), and the right side of the inner cavity of the positioning sleeve (17) is provided with a fixing ring (14).
5. The wool button structure of millimeter wave frequency band of claim 1, characterized in that: elastic insulating rings (18) are embedded on the right side of the body of the cylindrical sleeve (1), and the diameter of the inner cavity of each elastic insulating ring (18) is smaller than that of each metal wire (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122532383.5U CN216216846U (en) | 2021-10-20 | 2021-10-20 | Millimeter wave frequency band's hair button knot component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122532383.5U CN216216846U (en) | 2021-10-20 | 2021-10-20 | Millimeter wave frequency band's hair button knot component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216216846U true CN216216846U (en) | 2022-04-05 |
Family
ID=80885742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122532383.5U Active CN216216846U (en) | 2021-10-20 | 2021-10-20 | Millimeter wave frequency band's hair button knot component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216216846U (en) |
-
2021
- 2021-10-20 CN CN202122532383.5U patent/CN216216846U/en active Active
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