CN111370839B - Anti-interference indoor 5G network communication device - Google Patents
Anti-interference indoor 5G network communication device Download PDFInfo
- Publication number
- CN111370839B CN111370839B CN202010206597.0A CN202010206597A CN111370839B CN 111370839 B CN111370839 B CN 111370839B CN 202010206597 A CN202010206597 A CN 202010206597A CN 111370839 B CN111370839 B CN 111370839B
- Authority
- CN
- China
- Prior art keywords
- antenna
- network communication
- communication device
- double
- fixedly connected
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2291—Supports; Mounting means by structural association with other equipment or articles used in bluetooth or WI-FI devices of Wireless Local Area Networks [WLAN]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/005—Damping of vibrations; Means for reducing wind-induced forces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
- H01R13/6395—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap for wall or panel outlets
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
Abstract
The invention relates to the technical field of communication devices, in particular to an anti-interference indoor 5G network communication device which comprises a device shell, a connecting antenna and a crystal socket protector, wherein heat dissipation ports are formed in the left side and the right side of the device shell, jacks are formed in the two sides of the back surface of the device shell, the connecting antenna is inserted into the jacks, a plurality of crystal socket holes are formed in the back surface of the device shell, and the crystal socket protector is arranged on the outer sides of the crystal socket holes. According to the invention, through the arrangement of the connecting antenna, the sector area of the connecting antenna 2 can be adjusted through the rotation of the adapter, and one position of the antenna can be also subjected to micro adjustment through the ball shaft, so that the stability of the antenna can be facilitated, and when the antenna is impacted or the adjustment amplitude is large, the elasticity of the plurality of precise springs 206 can protect the first antenna, so that the anti-interference performance of the 5G network communication device is improved.
Description
Technical Field
The invention relates to the technical field of communication devices, in particular to an anti-interference indoor 5G network communication device.
Background
The wireless router is used for indoor internet communication of users and has a wireless coverage function. The wireless router popular in the market generally supports four access modes of private line xdsl/cable, dynamic xdsl and pptp, and also has other functions of network management, such as dhcp service, nat firewall, mac address filtering, dynamic domain name and the like. IEEE 802.11ac is a communication standard for existing mainstream indoor wireless local area networks, which communicates over the 5GHz band. Theoretically, it can provide a minimum of 1Gbit/s bandwidth for multi-station WLAN communication or a minimum of 500Mbit/s single connection transmission bandwidth. 802.11ac is a new communication technology of 802.11 n. It adopts and extends the air interface concept from 802.11n, including: wider RF bandwidth, more MlMO spatial streams, multi-user MIMO and higher order modulation
The communication frequency band of high frequency channel has improved information data throughput, and the ability of anti-jamming can weaken relatively, because antenna device is relatively poor in the stability ability of router back modulation, simultaneously switching mouth or patch cord because do not have fine safeguard measure also can lead to communication signal unstability, consequently current indoor communication device builds with high costs and is the technical problem that technical staff in this field need solve.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an anti-interference indoor 5G network communication device, which achieves the effect of improving the anti-interference performance of the indoor communication device by stable connection configuration of an antenna and protection configuration of a switching interface.
In order to achieve the purpose, the invention provides the following technical scheme: an anti-interference indoor 5G network communication device comprises a device shell, a connecting antenna and crystal socket protectors, wherein heat dissipation ports are formed in the left side and the right side of the device shell respectively, jacks are formed in the two sides of the back surface of the device shell, the connecting antenna is inserted into the jacks, a plurality of crystal socket holes are formed in the back surface of the device shell, and the crystal socket protectors are arranged on the outer sides of the crystal socket holes;
the back of the device shell is also provided with semicircular grooves positioned at two sides of the crystal socket hole, and a cylindrical groove is arranged below the surface of each semicircular groove;
the connecting antenna comprises an adapter, the adapter is inserted into the jack, the other end of the adapter is fixedly connected with a right-angle bend, the other end of the right-angle bend is provided with a three-quarter spherical groove, the surface of the top of the right-angle bend is provided with a plurality of spring clamping grooves, the spring clamping grooves are communicated with the three-quarter spherical groove, a ball shaft is movably connected in the three-quarter spherical groove, a plurality of precision springs are fixedly connected around the ball shaft, the precision springs are arranged in the spring clamping grooves and connected with one ends of the spring clamping grooves, a pure copper array is fixedly connected above the ball shaft, a first antenna is connected above the pure copper array, the other end of the first antenna is fixedly connected with a second antenna through a spring steel ring, and the connecting antenna can be adjusted in a sector area through the rotation of the adapter, the first antenna can be finely adjusted through the ball shaft, so that the stability of the first antenna can be facilitated, and when the first antenna is impacted or the adjustment amplitude is large, the elasticity of the plurality of precise springs can protect the first antenna, so that the anti-interference performance of the 5G network communication device is improved; through setting up pure copper array, antenna one, spring steel ring and antenna two, plug-and-play solves the relatively poor problem of router partition wall signal, can improve the speed of receiving and dispatching signals, and the gain is high, the scope is big, the distance is far away for 5G network communication device's interference immunity improves.
Furthermore, the crystal socket protector comprises two rotating rods which are movably connected with the two cylindrical grooves, and a double-layer metal elastic sheet is fixedly connected above the two cylindrical grooves, hollow-out grooves are arranged on the surface of the double-layer metal elastic sheet, and the ends of the two groups of double-layer metal elastic sheets close to each other are fixedly connected with magnet blocks, and the two groups of magnet blocks attract each other through the arrangement of the crystal socket protector, the two groups of magnet blocks can be attracted by the attraction of magnetic force, so that the two groups of double-layer metal elastic sheets can protect the crystal head equipment, moreover, the hollow groove can not easily shield signals, and the metal conductor is also convenient for improving the receiving intensity of the signals, the detachable crystal head is convenient to protect, the situation of poor contact signals at the switching port is not easy to occur, and the anti-interference performance of the 5G network communication device is improved.
Furthermore, one end of the double-layer metal elastic sheet is connected with the U-shaped elastic sheet, and the two groups of metal elastic sheets can be attracted by magnetism, so that one side of the two groups of metal elastic sheets close to each other is deformed, the gap between the double-layer metal elastic sheets can be enlarged, signals cannot be shielded, and the receiving intensity of the signals can be improved.
Further, the appearance of double-deck metal shrapnel is the arc structure, and the radian of its arc structure is less than the radian of semicircular groove, only needs to push down double-deck metal shrapnel when the quartzy head of dress for deformation takes place for two sets of double-deck metal shrapnels, and the shell fragment of two inboards breaks away from each other, and the atress difference can let the radian increase in the outside, can be convenient for install, and can protect the quartzy head.
Furthermore, the width of the double-layer metal elastic sheet is 3-5 cm, so that the crystal head can be protected.
Furthermore, the antenna gain of the connection antenna is 12dBi, so that the gain effect is better.
Further, the first antenna and the second antenna may be gain antennas.
The working principle is as follows: stir double-deck metal shrapnel, push down double-deck metal shrapnel, make two sets of double-deck metal shrapnels take place deformation, the shell fragment of two inboards breaks away from each other, the atress difference can let the radian increase in the outside, insert the quartzy head socket hole with the quartzy head, and through magnetic absorption, deformation takes place for one side that two sets of metal shrapnels are close to mutually, can enlarge the clearance between the double-deck metal shrapnel, can not shelter from the signal, the rotation of adapter can let the connection antenna carry out fan-shaped region's adjustment, and an antenna department also can carry out the fine adjustment through the ball axle, can help the stability of antenna, and when receiving striking or range of adjustment great, antenna one can be protected again to the elasticity of a plurality of accurate springs, make 5G network communication device's interference.
The beneficial effects of the invention obtained according to the technical scheme are as follows:
(1) the sector area of the connecting antenna 2 can be adjusted through the rotation of the adapter through the arrangement of the connecting antenna, one position of the antenna can be adjusted slightly through the ball shaft, the stability of the antenna can be facilitated, and when the antenna is impacted or the adjusting range is large, the elasticity of the precise springs 206 can protect the first antenna, so that the anti-interference performance of the 5G network communication device is improved.
(2) The invention solves the problem of poor signal of the partition wall of the router by arranging the pure copper array, the first antenna, the spring steel ring and the second antenna in a plug-and-play manner, can improve the speed of receiving and transmitting signals, has high gain, large range and long distance, and improves the anti-interference performance of the 5G network communication device.
(3) According to the invention, through the hollow groove, signals can not be easily shielded, the metal conductor is also convenient to improve the receiving strength of the signals, the disassembly is also convenient, the crystal head is convenient to protect, the condition of poor contact signals at the switching port is not easy to occur, and the anti-interference performance of the 5G network communication device is improved.
(4) The invention can deform one side of the two groups of metal elastic sheets close to each other through magnetic adsorption, can enlarge the gap between the double-layer metal elastic sheets, cannot shield signals, and can improve the receiving intensity of the signals.
(5) When the crystal head is assembled, only the double-layer metal elastic pieces need to be pressed down, so that the two groups of double-layer metal elastic pieces are deformed, the elastic pieces on the two inner sides are separated from each other, the radian on the outermost side can be increased due to different stress, the crystal head is convenient to install, and the crystal head can be protected.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required in the technical description of the embodiments will be briefly described below.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of another embodiment of the present invention;
FIG. 3 is a schematic perspective view of the exterior of the device of the present invention;
FIG. 4 is a schematic perspective view of a connection antenna according to the present invention;
FIG. 5 is a partial cross-sectional view of the right side of the connection antenna of the present invention;
FIG. 6 is an enlarged view taken at A in FIG. 5;
fig. 7 is a schematic perspective view of the crystal socket protector of the present invention.
In the figure: the device comprises a device shell 1, a connecting antenna 2, a 201 adapter, a 202 right-angle elbow, a 203-quarter spherical groove, a 204 spring clamping groove, a 205 spherical shaft, a 206 precision spring, a 207 pure copper array, a 208 antenna I, a 209 spring steel ring, a 210 antenna II, a 3-crystal socket protector, a 301 rotating rod, a 302 metal elastic sheet, a 303 hollow groove, a 304 magnet block, a 4 heat dissipation opening, a 5 jack, a 6-crystal socket hole, a 7-half-circular groove and an 8-cylindrical groove.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The first embodiment is as follows:
as shown in fig. 1 to 7, the present invention provides a technical solution: an anti-interference indoor 5G network communication device comprises a device shell 1, a connecting antenna 2 and a crystal socket protector 3, wherein heat dissipation ports 4 are formed in the left side and the right side of the device shell 1, jacks 5 are formed in the two sides of the back surface of the device shell 1, the connecting antenna 2 is inserted in the jacks 5, the antenna gain of the connecting antenna 2 is 12dBi, so that the gain effect is better, a plurality of crystal socket holes 6 are formed in the back surface of the device shell 1, and the crystal socket protector 3 is arranged on the outer sides of the crystal socket holes 6;
the back of the device shell 1 is also provided with semicircular grooves 7 positioned at two sides of the crystal socket hole 6, and the lower part of the surfaces of the semicircular grooves 7 is provided with a cylindrical groove 8;
the connection antenna 2 comprises an adapter 201, the adapter 201 is inserted into the jack 5, the other end of the adapter 201 is fixedly connected with a quarter bend 202, the other end of the quarter bend 202 is provided with a three-quarter spherical groove 203, the surface of the top of the quarter bend 202 is provided with a plurality of spring clamping grooves 204, the spring clamping grooves 204 are communicated with the three-quarter spherical groove 203, a ball shaft 205 is movably connected in the three-quarter spherical groove 203, the periphery of the ball shaft 205 is fixedly connected with a plurality of precision springs 206, the precision springs are arranged in the spring clamping grooves 204 and connected with one end of the spring clamping grooves 204, a pure copper array 207 is fixedly connected above the ball shaft 205, an antenna I208 is connected above the pure copper array 207, the other end of the antenna I208 is fixedly connected with an antenna II 210 through a spring steel ring 209, the antenna I208 and the antenna II 210 can be gain antennas, through the arrangement of the connection antenna 2, the sector area of the connecting antenna 2 can be adjusted through the rotation of the adapter 201, the first antenna 208 can also be finely adjusted through the ball shaft 205, the stability of the antenna can be facilitated, and when the antenna is impacted or the adjustment amplitude is large, the elasticity of the precision springs 206 can protect the first antenna 208, so that the anti-interference performance of the 5G network communication device is improved; through setting up pure copper oscillator 207, antenna 208, spring steel ring 209 and antenna 210 two, plug-and-play solves the relatively poor problem of router partition wall signal, can improve the speed of receiving and dispatching signals, and the gain is high, the scope is big, the distance is far away for 5G network communication device's interference immunity improves.
The crystal socket protector 3 comprises two rotating rods 301, the two rotating rods 301 are movably connected with two cylindrical grooves 8, a double-layer metal elastic sheet 302 is fixedly connected above the two cylindrical grooves 8, the width of the double-layer metal elastic sheet 302 is 3-5 cm, a crystal head can be protected, hollow grooves 303 are formed in the surface of the double-layer metal elastic sheet 302, one ends, close to each other, of the two groups of double-layer metal elastic sheets 302 are fixedly connected with magnet blocks 304, the two groups of magnet blocks 304 attract each other, the two groups of magnet blocks 304 can be attracted through magnetic attraction through the arrangement of the crystal socket protector 3, the two groups of double-layer metal elastic sheets 302 can protect crystal head equipment, signals can be prevented from being blocked difficultly through the hollow grooves 303, metal conductors are convenient to improve the receiving intensity of the signals, the disassembly is also convenient, the crystal head is convenient to protect, and the situation that contact signals are not good at a switching port is, the anti-interference performance of the 5G network communication device is improved.
One end of the double-layer metal elastic sheet 302 is connected with and forms a U-shaped elastic sheet, and the two groups of metal elastic sheets 302 can be attracted by magnetism, so that one side of the two groups of metal elastic sheets 302 close to each other is deformed, the gap between the double-layer metal elastic sheets 302 can be enlarged, signals cannot be shielded, and the receiving intensity of the signals can be improved.
The appearance of double-deck metal shrapnel 302 is the arc structure, and its arc structure's radian is less than the radian of semicircular groove 7, only needs to push down double-deck metal shrapnel 302 when the quartzy head of water for deformation takes place for two sets of double-deck metal shrapnels, and the shell fragment of two inboards breaks away from each other, and the atress difference can let the radian increase in the outside, can be convenient for install, and can protect the quartzy head.
During the use, stir double-deck metal shrapnel, push down double-deck metal shrapnel 302, make two sets of double-deck metal shrapnels take place deformation, two inboard shrapnels break away from each other, the atress difference can let the radian increase in the outside, 302 inserts the quartzy head in quartzy head socket hole 6, and through magnetic absorption, deformation takes place for one side that two sets of metal shrapnels 302 are close to mutually, can enlarge the clearance between the double-deck metal shrapnel 302, can not shelter from the signal, the rotation of adapter 201 can let connection antenna 2 carry out sector region's adjustment, and antenna 208 department also can carry out the fine adjustment through ball axle 205, can help the stability of antenna, and when receiving striking or adjustment range great, antenna 208 can be protected again to the elasticity of a plurality of precision springs 206, make 5G network communication device's interference immunity improve.
This written description uses examples to disclose the invention, including the best mode, and also to enable any person skilled in the art to practice the invention, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the invention is defined by the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they contain structural elements that do not differ from the literal language of the claims, or if they contain equivalent structural elements with insubstantial differences from the literal languages of the claims.
Claims (7)
1. The utility model provides an anti-interference indoor 5G network communication device, includes device shell (1), connecting antenna (2), crystal socket protector (3), its characterized in that: the left side and the right side of the device shell (1) are both provided with heat dissipation ports (4), two sides of the back surface of the device shell (1) are provided with insertion holes (5), the connecting antenna (2) is inserted in the insertion holes (5), the back surface of the device shell (1) is provided with a plurality of crystal socket holes (6), and the crystal socket protector (3) is arranged on the outer side of the crystal socket holes (6);
the back of the device shell (1) is also provided with semicircular grooves (7) positioned at two sides of the crystal socket hole (6), and a cylindrical groove (8) is arranged below the surface of each semicircular groove (7);
the connection antenna (2) comprises an adapter (201), the adapter (201) is connected with the jack (5) in an inserting mode, the other end of the adapter (201) is fixedly connected with a right-angle bend (202), the other end of the right-angle bend (202) is provided with a three-quarter spherical groove (203), the top of the right-angle bend (202) is provided with a plurality of spring clamping grooves (204) on the surface, the spring clamping grooves (204) are communicated with the three-quarter spherical groove (203), a ball shaft (205) is movably connected in the three-quarter spherical groove (203), a plurality of precision springs (206) are fixedly connected around the ball shaft (205), the precision springs are arranged in the spring clamping grooves (204) and connected with one end of the spring clamping grooves (204), a pure copper array (207) is fixedly connected above the ball shaft (205), and an antenna I (208) is connected above the pure copper array (207), and the other end of the first antenna (208) is fixedly connected with a second antenna (210) through a spring steel ring (209).
2. The anti-interference indoor 5G network communication device according to claim 1, wherein: quartzy socket protector (3) include two dwang (301), and two dwang (301) with two cylinder groove (8) swing joint, and the top fixedly connected with double-deck metal shrapnel (302) in two cylinder grooves (8), fretwork groove (303) have been seted up on the surface of double-deck metal shrapnel (302), and two sets of one end fixedly connected with magnet piece (304) that double-deck metal shrapnel (302) are close to each other, and inter attraction between two sets of magnet piece (304).
3. The anti-interference indoor 5G network communication device according to claim 2, wherein: one end of the double-layer metal elastic sheet (302) is connected with and forms a U-shaped elastic sheet.
4. The anti-interference indoor 5G network communication device according to claim 2, wherein: the double-layer metal elastic sheet (302) is of an arc-shaped structure, and the radian of the arc-shaped structure is smaller than that of the semicircular groove (7).
5. The anti-interference indoor 5G network communication device according to claim 2, wherein: the width of the double-layer metal elastic sheet (302) is 3-5 cm.
6. The anti-interference indoor 5G network communication device according to claim 1, wherein: the antenna gain of the connection antenna (2) is 12 dBi.
7. The anti-interference indoor 5G network communication device according to claim 1, wherein: the first antenna (208) and the second antenna (210) may be gain antennas.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011441436.6A CN112615125A (en) | 2020-03-23 | 2020-03-23 | Anti-interference indoor 5G network communication device and method |
| CN202010206597.0A CN111370839B (en) | 2020-03-23 | 2020-03-23 | Anti-interference indoor 5G network communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010206597.0A CN111370839B (en) | 2020-03-23 | 2020-03-23 | Anti-interference indoor 5G network communication device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011441436.6A Division CN112615125A (en) | 2020-03-23 | 2020-03-23 | Anti-interference indoor 5G network communication device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111370839A CN111370839A (en) | 2020-07-03 |
| CN111370839B true CN111370839B (en) | 2021-02-26 |
Family
ID=71207666
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010206597.0A Active CN111370839B (en) | 2020-03-23 | 2020-03-23 | Anti-interference indoor 5G network communication device |
| CN202011441436.6A Withdrawn CN112615125A (en) | 2020-03-23 | 2020-03-23 | Anti-interference indoor 5G network communication device and method |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011441436.6A Withdrawn CN112615125A (en) | 2020-03-23 | 2020-03-23 | Anti-interference indoor 5G network communication device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN111370839B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112073827B (en) * | 2020-09-02 | 2022-07-05 | 徐州工业职业技术学院 | Network router with signal enhancement function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451364A (en) * | 2018-11-05 | 2019-03-08 | 温州职业技术学院 | A kind of jamproof interior 5G network communication device |
| CN208923335U (en) * | 2018-11-15 | 2019-05-31 | 深圳市雨辰科技有限公司 | It is a kind of convenient for fixed router antenna |
| CN110854504A (en) * | 2019-11-27 | 2020-02-28 | 盐城吉大智能终端产业研究院有限公司 | Antenna for 5G car networking convenient to retract |
| CN210157210U (en) * | 2019-10-10 | 2020-03-17 | 深圳众城无线技术有限公司 | Folding antenna for household router |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2735557Y (en) * | 2004-09-24 | 2005-10-19 | 海尔集团公司 | Network microwave oven wireless receiving antenna arrangement |
| JP2007174486A (en) * | 2005-12-26 | 2007-07-05 | Nippon Antenna Co Ltd | Antenna for portable electronic device |
| CN104916899A (en) * | 2015-05-19 | 2015-09-16 | 泰州市建业车件制造有限公司 | Automobile antenna structure |
| CN208522916U (en) * | 2018-07-18 | 2019-02-19 | 深圳市亿莱顿科技有限公司 | A kind of human-computer intellectualization broadcasting box |
| CN209344292U (en) * | 2018-10-30 | 2019-09-03 | 广东同星通信技术有限公司 | A kind of reduction Antenna baseplate height structure |
-
2020
- 2020-03-23 CN CN202010206597.0A patent/CN111370839B/en active Active
- 2020-03-23 CN CN202011441436.6A patent/CN112615125A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451364A (en) * | 2018-11-05 | 2019-03-08 | 温州职业技术学院 | A kind of jamproof interior 5G network communication device |
| CN208923335U (en) * | 2018-11-15 | 2019-05-31 | 深圳市雨辰科技有限公司 | It is a kind of convenient for fixed router antenna |
| CN210157210U (en) * | 2019-10-10 | 2020-03-17 | 深圳众城无线技术有限公司 | Folding antenna for household router |
| CN110854504A (en) * | 2019-11-27 | 2020-02-28 | 盐城吉大智能终端产业研究院有限公司 | Antenna for 5G car networking convenient to retract |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112615125A (en) | 2021-04-06 |
| CN111370839A (en) | 2020-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3295520B1 (en) | Wireless access point | |
| CN111370839B (en) | Anti-interference indoor 5G network communication device | |
| CN110233331B (en) | Omnidirectional indoor branch antenna applied to 5G communication | |
| CN112243163A (en) | Anti-interference 5G network communication device | |
| CN205211944U (en) | Improve difference broadband double polarization base station antenna of cross polarization ratio | |
| CN109451364B (en) | Anti-interference indoor 5G network communication device | |
| US20150312804A1 (en) | Method for dynamically adjusting channel bandwidth in wireless communications systems | |
| CN201460299U (en) | Phone booth with wireless local area network equipment | |
| Wong et al. | Performance analysis for indoor wireless systems employing directional antennas in the presence of external interference | |
| CN112768884A (en) | Dual-polarized high-isolation indoor distributed antenna | |
| CN209056592U (en) | A kind of sleeve antenna of omnidirectional radiation | |
| CN112018514A (en) | Dual-frequency dual-polarization omnidirectional antenna | |
| CN207398328U (en) | A kind of antenna for base station | |
| CN213043050U (en) | Compact UWB-MIMO antenna | |
| CN216529339U (en) | Omnidirectional antenna | |
| CN216085279U (en) | Antenna assembly for amplifying electromagnetic waves | |
| CN214754138U (en) | UWB linear polarization antenna and electronic equipment | |
| CN211063000U (en) | Radio frequency millimeter wave antenna and millimeter wave antenna array surface | |
| CN206313138U (en) | A kind of small size broadband dual polarized antenna unit | |
| CN101124782A (en) | Wireless backbone to connect wireless cells | |
| CN216671929U (en) | Wi-Fi dual-frequency omnidirectional antenna | |
| CN205376761U (en) | Antenna side by side miniaturizes | |
| CN115225102B (en) | Wireless communication device for 5G signal transmission | |
| CN214797715U (en) | Dual-band antenna applied to train | |
| CN218385741U (en) | MIMO indoor branch antenna |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Daqing Inventor after: Zhao Yongrui Inventor before: Zhao Yongrui |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210128 Address after: No. 888, Yuexiu Road, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Applicant after: JIANGSU YONGDING COMMUNICATIONS Co.,Ltd. Address before: 518000 a260, building 11, zone 3, shenzhenwan science and technology ecological park, Nanshan street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: Zhao Yongrui |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |