CN221575379U - Portable equipment with frequency interference - Google Patents
Portable equipment with frequency interference Download PDFInfo
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- CN221575379U CN221575379U CN202420190538.2U CN202420190538U CN221575379U CN 221575379 U CN221575379 U CN 221575379U CN 202420190538 U CN202420190538 U CN 202420190538U CN 221575379 U CN221575379 U CN 221575379U
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Abstract
The utility model discloses frequency interference portable equipment, which comprises a box body (1), a host machine (2), a signal transmission assembly (3), a rotating assembly (4), a pull rod assembly (5) and an antenna module (6), wherein the box body (1) is provided with a host machine accommodating groove matched with the host machine (2), the box body (1) is provided with a signal transmission assembly accommodating groove matched with the signal transmission assembly (3), the host machine (2) is electrically connected with the signal transmission assembly (3), the signal transmission assembly (3) is electrically connected with the antenna module (6), the rotating assembly (4) is rotatably arranged on the box body (1), the antenna module (6) is rotatably arranged on the rotating assembly (4), and the box body (1) is provided with a pull rod assembly accommodating groove matched with the pull rod assembly (5). The device has small size and weight and is beneficial to carrying.
Description
Technical Field
The utility model relates to a frequency interference portable device, and belongs to the technical field of frequency interference devices.
Background
The frequency interference equipment belongs to a portable full-frequency-band interference instrument of a public wireless communication frequency band, and has the main functions of blocking equipment such as a frequency unmanned aerial vehicle, a mobile phone, wifi application and the like from forming a communication shielding area in which wireless signals cannot be normally received in a certain area, so that a communication signal dead space is realized. The frequency interference equipment in the prior art has large size and heavy weight, and is not beneficial to carrying.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provide the frequency interference portable equipment which has small size, light weight and portability; the operation is simple, the power switch can be started to be used, and an operator can rapidly operate the device to carry out the working state through simple training; the device can charge the storage battery through the charging interface, and the cruising ability of the device is improved.
In a first aspect, the utility model provides a frequency interference portable device, which comprises a box body, a host, a signal transmission assembly, a rotating assembly, a pull rod assembly and an antenna module, wherein the box body is provided with a host accommodating groove matched with the host, the box body is provided with a signal transmission assembly accommodating groove matched with the signal transmission assembly, the host is electrically connected with the signal transmission assembly, the signal transmission assembly is electrically connected with the antenna module, the rotating assembly is rotatably arranged on the box body, the antenna module is rotatably arranged on the rotating assembly, and the box body is provided with the pull rod assembly accommodating groove matched with the pull rod assembly.
Preferably, the box comprises a box upper cover, a box lower cover, a box right cover, a box left cover, a box front cover, a box rear cover, a host box cover and a signal transmission component box cover, wherein the front end of the box upper cover is fixedly connected with the box front cover, the rear end of the box upper cover is fixedly connected with the box rear cover, the left end of the box upper cover is fixedly connected with the box left cover upper end, the right end of the box upper cover is fixedly connected with the box right cover, the box front cover, the box right cover, the box rear cover and the box left cover are sequentially and annularly fixedly connected, the host box front cover is provided with a host through hole matched with a host and a signal transmission component through hole matched with a signal transmission component, the host box cover is rotationally arranged at the host through hole, and the signal transmission component box cover is rotationally arranged at the signal transmission component through hole.
Preferably, the charging device comprises a charging interface and a storage battery, wherein a charging interface accommodating groove matched with the charging interface and a storage battery accommodating groove matched with the storage battery are formed in a box body, the box body comprises a storage battery box cover, a storage battery through hole matched with the storage battery is formed in a box body front cover, and the storage battery box cover is rotatably arranged at the storage battery through hole.
Preferably, the pull rod assembly comprises a left pull rod and a right pull rod, and the left pull rod and the right pull rod are symmetrically arranged on the box body; the left pull rod comprises a first vertical rod, a second vertical rod, a third vertical rod, a fourth vertical rod, a first transverse rod, a first connecting rod, a second transverse rod, a plurality of fifth vertical rods and a third transverse rod, the first vertical rod, the second vertical rod, the third vertical rod, the fourth vertical rod, the first transverse rod, the first connecting rod, the second transverse rod, the left pull rod accommodating groove of the fifth vertical rod and the third transverse rod are matched with each other in a sleeved mode, the upper end of the first vertical rod, the upper end of the second vertical rod, the upper end of the third vertical rod and the upper end of the fourth vertical rod are rotationally connected with the left end of the upper cover of the box, the lower end of the first vertical rod, the lower end of the second vertical rod, the lower end of the third vertical rod and the lower end of the fourth vertical rod are fixedly connected with the upper end of the first transverse rod, the lower end of the first connecting rod is rotationally connected with the upper end of the second transverse rod, the lower end of the plurality of fifth vertical rods is fixedly connected with the lower end of the third transverse rod.
Preferably, the left side tie rod and the right side tie rod are identical in structure.
Preferably, the rotating assembly comprises a left rotating assembly and a right rotating assembly, wherein the left rotating assembly comprises a fixed plate, a left round rod piece, a right round rod piece, a rotating rod and an antenna mounting plate, the fixed plate is fixedly arranged on a rear cover of the box body, the left round rod piece and the right round rod piece are fixedly arranged on the fixed plate, the left end of the rotating rod penetrates through the left round rod piece, the right end of the rotating rod penetrates through the right round rod piece, the middle end of the rotating rod is fixedly connected with the fixed plate, and the left round rod piece and the right round rod piece are fixedly connected with the antenna mounting plate.
Preferably, the left side rotating assembly and the right side rotating assembly are identical in structure.
Preferentially, the antenna module comprises a first rotating rod, a first antenna, a second rotating rod and a second antenna, wherein a first rotating rod accommodating groove matched with the first rotating rod, a first antenna accommodating groove matched with the first antenna, a second rotating rod accommodating groove matched with the second rotating rod and a second antenna accommodating groove matched with the second antenna are formed in the rear cover of the box body, the first antenna is rotationally connected with the first rotating rod, the second antenna is rotationally connected with the second rotating rod, and the first antenna and the second antenna are electrically connected with the signal transmission assembly.
Preferentially, the antenna module comprises a third rotating rod, a third antenna, a fourth rotating rod and a fourth antenna, wherein a first rotating rod accommodating groove matched with the third rotating rod, a first antenna accommodating groove matched with the third antenna, a second rotating rod accommodating groove matched with the fourth rotating rod and a second antenna accommodating groove matched with the fourth antenna are arranged on the antenna mounting plate, the third antenna is rotationally connected with the third rotating rod, the fourth antenna is rotationally connected with the fourth rotating rod, and the third antenna and the fourth antenna are electrically connected with the signal transmission assembly.
The utility model has the beneficial effects that:
The device has small size and weight and is beneficial to carrying; the operation is simple, the power switch can be started to be used, and an operator can rapidly operate the device to carry out the working state through simple training; the device can charge the storage battery through the charging interface, so that the cruising ability of the device is improved;
Through the main machine box cover and the signal transmission assembly box cover, when the device is damaged, damaged parts can be directly taken out for replacement, the use is convenient, the maintenance time of equipment is reduced, and the main machine or the signal transmission assembly can be conveniently opened and replaced;
When the device is transported, the left pull rod and the right pull rod can be taken out, the third cross rod 59 of the left pull rod and the third cross rod of the right pull rod are combined together to be pulled, and compared with the single pull rod arranged at one side of the box body in the prior art, the structure is more stable, the shaking condition of the box body in the transportation process is avoided, and the stability of the device is improved;
The antenna mounting plate is connected with the box body in a rotating way through the fixing plate, the left round rod piece, the right round rod piece and the rotating rod, so that the antenna mounting plate can be unfolded or folded conveniently, the device can be transported conveniently, and the service performance of the device is improved;
The first rotating rod, the first antenna, the second rotating rod and the second antenna are arranged on the box body, and the first rotating rod, the first antenna, the second rotating rod and the second antenna are arranged on the box body in a rotating way, so that the device is convenient to unfold or fold, is convenient to transport and transfer, and improves the service performance of the device;
The first rotating rod, the first antenna, the second rotating rod and the second antenna are arranged on the antenna mounting plate in a rotating mode, the first rotating rod, the first antenna, the second rotating rod and the second antenna are arranged on the box body in a rotating mode, the number of the mounting antennas of the device is increased, the working shielding range of the device is increased, meanwhile, the device is convenient to unfold or fold, the device is convenient to transport and transfer, and the service performance of the device is improved.
Drawings
In order to more clearly illustrate the technical solution of the present application, the drawings that are needed in the embodiments will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a block diagram of some embodiments of the application;
FIG. 2 is a block diagram of some embodiments of the application;
FIG. 3 is a block diagram of some embodiments of the application;
Reference numerals meaning, 1-case; 2-a host; 3-a signal transmission assembly; 4-a rotating mechanism; a 5-pull rod assembly; 6-an antenna module; 7-a charging interface; 8-a storage battery; 11-a box upper cover; 12, a right cover of the box body; 13-a front cover of the box body; 14-a main case cover; 15-a signal transmission assembly cover; 16-battery case cover; 17, a box body rear cover; 41-a fixing plate; 42-left round bar; 43-right round bar; 44-rotating the rod; 45-an antenna mounting plate; 51-a first vertical rod; 52-a second vertical rod; 53-a third vertical bar; 54-fourth vertical bars; 55-a first rail; 56-a first connecting rod; 57-a second rail; 58-a fifth vertical bar; 59-a third rail; 61-a first rotating lever; 62-a first antenna; 63-a second rotating lever; 64-a second antenna; 65-a third rotating lever; 66-a third antenna; 67-fourth rotating rod; 68-fourth antenna.
Detailed Description
In order to facilitate the technical solution of the application, some concepts related to the present application will be described below first.
It should be noted that if there are directional indications (such as up, down, left, right, front, rear) in the embodiments of the present utility model, it is only used to explain the relative positional relationship and movement situation between the components at a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
In addition, if the description of "first" and "second" etc. is referred to in the present utility model, it is for descriptive purposes only and is 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" and "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
Referring to fig. 1, the application discloses a frequency interference portable device, which comprises a box body 1, a host machine 2, a signal transmission component 3, a rotating component 4, a pull rod component 5 and an antenna module 6, wherein the box body 1 is provided with a host machine accommodating groove matched with the host machine 2, the box body 1 is provided with a signal transmission component accommodating groove matched with the signal transmission component 3, the host machine 2 is electrically connected with the signal transmission component 3, the signal transmission component 3 is electrically connected with the antenna module 6, the rotating component 4 is rotatably arranged on the box body 1, the antenna module 6 is rotatably arranged on the rotating component 4, and the box body 1 is provided with a pull rod component accommodating groove matched with the pull rod component 5. The device is provided with 360-degree full coverage of the high-gain omnidirectional antenna, and has larger interference performance and wider coverage.
In the embodiment of the application, the box 1 comprises a box upper cover 11, a box lower cover, a box right cover 12, a box left cover, a box front cover 13, a box rear cover 17, a host box cover 14 and a signal transmission component box cover 15, wherein the front end of the box upper cover 11 is fixedly connected with the box front cover 13, the rear end of the box upper cover 11 is fixedly connected with the box rear cover 17, the left end of the box upper cover 11 is fixedly connected with the upper end of the box left cover, the right end of the box upper cover 11 is fixedly connected with the box right cover 12, the box front cover 13, the box right cover 12, the box rear cover 17 and the box left cover are sequentially and annularly and fixedly connected, a host through hole matched with the host 2 and a signal transmission component through hole matched with the signal transmission component 3 are formed in the box front cover 13, the host box cover 14 is rotatably arranged at the host through hole, and the signal transmission component box cover 15 is rotatably arranged at the signal transmission component through hole. Through host computer case lid and signal transmission subassembly case lid, when this device took place to damage, can directly take out the part of damage and change, convenient to use has reduced the maintenance time of equipment, conveniently opens and changes host computer or signal transmission subassembly.
In the embodiment of the application, the battery box comprises a charging interface 7, a power switch and a battery 8, wherein a charging interface accommodating groove matched with the charging interface 7 and a battery accommodating groove matched with the battery 8 are formed in the box body 1, the box body 1 comprises a battery box cover 16, a battery through hole matched with the battery 8 is formed in a box body front cover 13, and the battery box cover 16 is rotatably arranged at the battery through hole. The power switch, the storage battery and the host 2 are connected in series, the storage battery supplies power to the signal transmission assembly 3 and the host 2, the device is simple to operate, the device can be started to use after the power switch is turned on, and an operator can rapidly operate the device to work through simple training; the device can charge the storage battery through the charging interface 7, so that the cruising ability of the device is improved. The device is provided with a large-capacity battery and a temperature-control heat dissipation mechanism, and is beneficial to long-time continuous operation.
In the embodiment of the application, the pull rod assembly 5 comprises a left pull rod and a right pull rod, and the left pull rod and the right pull rod are symmetrically arranged on the box body 1; the left pull rod comprises a first vertical rod 51, a second vertical rod 52, a third vertical rod 53, a fourth vertical rod 54, a first cross rod 55, a first connecting rod 56, a second cross rod 57, a plurality of fifth vertical rods 58 and a third cross rod 59, the left cover of the box body is provided with a left pull rod accommodating groove matched with the first vertical rod 51, the second vertical rod 52, the third vertical rod 53, the fourth vertical rod 54, the first cross rod 55, the first connecting rod 56, the second cross rod 57, the fifth vertical rod 58 and the third cross rod 59, the upper end of the first vertical rod 51, the upper end of the second vertical rod 52, the upper end of the third vertical rod 53 and the upper end of the fourth vertical rod 54 are rotationally connected with the left end of the box body, the lower end of the first vertical rod 51, the lower end of the second vertical rod 52, the lower end of the third vertical rod 53 and the lower end of the fourth vertical rod 54 are fixedly connected with the upper end of the first cross rod 55, the lower end of the first connecting rod 56 is rotationally connected with the upper end of the second cross rod 57, the lower end of the second vertical rod 57 is fixedly connected with the lower end of the fifth vertical rod 58, and the lower end of the third vertical rod 58 is fixedly connected with the lower end of the third cross rod 59. When transporting this device, can take out left side pull rod and right side pull rod, merge the third horizontal pole 59 of left side pull rod and the third horizontal pole of right side pull rod together, drag, this kind of structure is more stable than the single pull rod of setting in box one side among the prior art, has avoided the condition emergence that rocks appears at the delivery in-process box, has improved the stability of this device. In the embodiment of the application, the left pull rod and the right pull rod have the same structure.
In the embodiment of the application, the left rotating component and the right rotating component of the rotating component 4, wherein the left rotating component comprises a fixed plate 41, a left round rod piece 42, a right round rod piece 43, a rotating rod 44 and an antenna mounting plate 45, the fixed plate 41 is fixedly arranged on the rear cover 17 of the box body, the left round rod piece 42 and the right round rod piece 43 are fixedly arranged on the fixed plate 41, the left end of the rotating rod 44 passes through the left round rod piece 42, the right end of the rotating rod 44 passes through the right round rod piece 43, the middle end of the rotating rod 44 is fixedly connected with the fixed plate 41, and the left round rod piece 42 and the right round rod piece 43 are fixedly connected with the antenna mounting plate 45. In the embodiment of the application, the left rotating assembly and the right rotating assembly have the same structure. The antenna mounting panel passes through fixed plate, left round member, right round member and dwang realization and rotates the connection box, is convenient for expand or fold the antenna mounting panel, is convenient for transfer the delivery of this device, has improved this device performance.
In the embodiment of the present application, the antenna module 6 includes a first rotating rod 61, a first antenna 62, a second rotating rod 63 and a second antenna 64, a first rotating rod accommodating groove matched with the first rotating rod 61, a first antenna accommodating groove matched with the first antenna 62, a second rotating rod accommodating groove matched with the second rotating rod 63 and a second antenna accommodating groove matched with the second antenna 64 are formed on the rear cover 17 of the box body, the first antenna 62 is rotationally connected with the first rotating rod 61, the second antenna 64 is rotationally connected with the second rotating rod 63, and the first antenna 62 and the second antenna 64 are electrically connected with the signal transmission assembly 3. The first rotating rod, the first antenna, the second rotating rod and the second antenna are arranged on the box body, the first rotating rod, the first antenna, the second rotating rod and the second antenna are arranged on the box body in a rotating mode, the device is convenient to unfold or fold, the device is convenient to transport and transfer, and the service performance of the device is improved.
In the embodiment of the present application, the antenna module 6 includes a third rotating rod 65, a third antenna 66, a fourth rotating rod 67 and a fourth antenna 68, the antenna mounting board 45 is provided with a first rotating rod accommodating groove matched with the third rotating rod 65, a first antenna accommodating groove matched with the third antenna 66, a second rotating rod accommodating groove matched with the fourth rotating rod 67 and a second antenna accommodating groove matched with the fourth antenna 68, the third antenna 66 is rotationally connected with the third rotating rod 65, the fourth antenna 68 is rotationally connected with the fourth rotating rod 67, and the third antenna 66 and the fourth antenna 68 are electrically connected with the signal transmission component 3. The first rotating rod, the first antenna, the second rotating rod and the second antenna are arranged on the antenna mounting plate in a rotating mode, the first rotating rod, the first antenna, the second rotating rod and the second antenna are arranged on the box body in a rotating mode, the number of the mounting antennas of the device is increased, the working shielding range of the device is increased, meanwhile, the device is convenient to unfold or fold, the device is convenient to transport and transfer, and the service performance of the device is improved.
The device adopts the design of a drag box type structure, the weight of the whole device is less than 65 kg, the pull rod type box body structure is convenient to move and carry, and the device can also enter a working place where the inconvenient vehicle-mounted interferometer enters in a narrow space for use due to small size.
The host 2 and the signal transmission component 3 can be of various types in the device, and can be selected by a person skilled in the art according to actual requirements.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments.
Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the utility model disclosed herein. This utility model is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the utility model being indicated by the following claims.
The foregoing detailed description of the application has been presented for purposes of illustration and description, and it should be understood that the foregoing is by way of illustration and description only, and is not intended to limit the scope of the application.
Claims (9)
1. The utility model provides a frequency interference portable equipment, a serial communication port, including box (1), host computer (2), signal transmission subassembly (3), rotating assembly (4), pull rod subassembly (5) and antenna module (6), set up the host computer holding tank of cooperation host computer (2) on box (1), set up the signal transmission subassembly holding tank of cooperation signal transmission subassembly (3) on box (1), signal transmission subassembly (3) are connected to host computer (2) electricity, antenna module (6) are connected to signal transmission subassembly (3) electricity, rotating assembly (4) rotate and set up on box (1), antenna module (6) rotate and set up on rotating assembly (4), set up the pull rod subassembly holding tank of cooperation pull rod subassembly (5) on box (1).
2. A frequency interfering portable device as defined in claim 1, wherein,
The box (1) comprises a box upper cover (11), a box lower cover, a box right cover (12), a box left cover, a box front cover (13), a box rear cover (17), a host box cover (14) and a signal transmission component box cover (15), wherein the front end of the box upper cover (11) is fixedly connected with the box front cover (13), the rear end of the box upper cover (11) is fixedly connected with the box rear cover (17), the left end of the box upper cover (11) is fixedly connected with the box left cover upper end, the right end of the box upper cover (11) is fixedly connected with the box right cover (12), the box front cover (13), the box right cover (12), the box rear cover (17) and the box left cover are sequentially and annularly and fixedly connected, a host through hole matched with the host machine (2) and a signal transmission component through hole matched with the signal transmission component (3) are formed in the box front cover (13), the host box cover (14) is rotationally arranged at the host through hole, and the signal transmission component box cover (15) is rotationally arranged at the signal transmission component through hole.
3. A frequency interfering portable device as defined in claim 2, wherein,
Including interface (7) and battery (8) charge, offer the interface holding tank that charges of cooperation interface (7) and the battery holding tank of cooperation battery (8) on box (1), box (1) include battery case lid (16), offer the battery through-hole of cooperation battery (8) on box protecgulum (13), battery case lid (16) rotate and set up in battery through-hole department.
4. A frequency interfering portable device as defined in claim 2, wherein,
The pull rod assembly (5) comprises a left pull rod and a right pull rod, and the left pull rod and the right pull rod are symmetrically arranged on the box body (1); wherein the left side pull rod comprises a first vertical rod (51), a second vertical rod (52), a third vertical rod (53), a fourth vertical rod (54), a first cross rod (55), a first connecting rod (56), a second cross rod (57), a plurality of fifth vertical rods (58) and a third cross rod (59), the first vertical rod (51), the second vertical rod (52), the third vertical rod (53), the fourth vertical rod (54), the first cross rod (55), the first connecting rod (56), the second cross rod (57), the fifth vertical rod (58) and the third cross rod (59) are matched with a left side pull rod accommodating groove, the upper ends of the first vertical rod (51), the upper ends of the second vertical rod (52), the upper ends of the third vertical rod (53) and the fourth vertical rod (54) are rotatably connected with the left end of a box upper cover (11), the lower ends of the first vertical rod (51), the lower ends of the second vertical rod (52), the lower ends of the third vertical rod (53) and the lower ends of the fourth vertical rod (54) are fixedly connected with the upper end of the first cross rod (55), the lower ends of the first vertical rod (55) are fixedly connected with the lower ends of the second vertical rod (56), the upper ends of the second vertical rod (57) are fixedly connected with the upper ends of the second vertical rod (57), the lower ends of the fifth vertical rods (58) are fixedly connected with a third cross rod (59).
5. A frequency interfering portable device as defined in claim 4, wherein,
The left pull rod and the right pull rod have the same structure.
6. A frequency interfering portable device as defined in claim 4, wherein,
The left rotating assembly and the right rotating assembly of the rotating assembly (4) comprise a fixed plate (41), a left round rod piece (42), a right round rod piece (43), a rotating rod (44) and an antenna mounting plate (45), the fixed plate (41) is fixedly arranged on a rear cover (17) of the box body, the left round rod piece (42) and the right round rod piece (43) are fixedly arranged on the fixed plate (41), the left end of the rotating rod (44) penetrates through the left round rod piece (42), the right end of the rotating rod (44) penetrates through the right round rod piece (43), the middle end of the rotating rod (44) is fixedly connected with the fixed plate (41), and the left round rod piece (42) and the right round rod piece (43) are fixedly connected with the antenna mounting plate (45).
7. A frequency interfering portable device as defined in claim 6, wherein,
The left rotating component and the right rotating component have the same structure.
8. A frequency interfering portable device as defined in claim 2, wherein,
The antenna module (6) comprises a first rotating rod (61), a first antenna (62), a second rotating rod (63) and a second antenna (64), wherein a first rotating rod accommodating groove matched with the first rotating rod (61), a first antenna accommodating groove matched with the first antenna (62), a second rotating rod accommodating groove matched with the second rotating rod (63) and a second antenna accommodating groove matched with the second antenna (64) are formed in a rear cover (17) of the box body, the first antenna (62) is rotationally connected with the first rotating rod (61), the second antenna (64) is rotationally connected with the second rotating rod (63), and the first antenna (62) and the second antenna (64) are electrically connected with the signal transmission assembly (3).
9. A frequency interfering portable device as defined in claim 6, wherein,
The antenna module (6) comprises a third rotating rod (65), a third antenna (66), a fourth rotating rod (67) and a fourth antenna (68), wherein a first rotating rod accommodating groove matched with the third rotating rod (65), a first antenna accommodating groove matched with the third antenna (66), a second rotating rod accommodating groove matched with the fourth rotating rod (67) and a second antenna accommodating groove matched with the fourth antenna (68) are formed in the antenna mounting plate (45), the third antenna (66) is rotationally connected with the third rotating rod (65), the fourth antenna (68) is rotationally connected with the fourth rotating rod (67), and the third antenna (66) and the fourth antenna (68) are electrically connected with the signal transmission assembly (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420190538.2U CN221575379U (en) | 2024-01-26 | 2024-01-26 | Portable equipment with frequency interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420190538.2U CN221575379U (en) | 2024-01-26 | 2024-01-26 | Portable equipment with frequency interference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221575379U true CN221575379U (en) | 2024-08-20 |
Family
ID=92293458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420190538.2U Active CN221575379U (en) | 2024-01-26 | 2024-01-26 | Portable equipment with frequency interference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221575379U (en) |
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2024
- 2024-01-26 CN CN202420190538.2U patent/CN221575379U/en active Active
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