CN108232403A - Ceiling mount antenna and its installation method are divided in a kind of room - Google Patents
Ceiling mount antenna and its installation method are divided in a kind of room Download PDFInfo
- Publication number
- CN108232403A CN108232403A CN201810008917.4A CN201810008917A CN108232403A CN 108232403 A CN108232403 A CN 108232403A CN 201810008917 A CN201810008917 A CN 201810008917A CN 108232403 A CN108232403 A CN 108232403A
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- CN
- China
- Prior art keywords
- installation
- stud
- antenna
- ceiling
- cable
- 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.)
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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
- H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
- H01Q1/1221—Supports; Mounting means for fastening a rigid aerial element onto a wall
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/007—Details of, or arrangements associated with, antennas specially adapted for indoor communication
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
Abstract
The invention belongs to room divided antenna fields, disclose a kind of room and divide ceiling mount antenna and its installation method, antenna includes：Antenna house, installation stud rotating mechanism, bottom plate, installation nutplate, plunger, cable；Stud rotating mechanism is installed linearly or bending state, and connect with bottom plate, bottom plate and antenna house clamping；Plunger is screwed into installation stud rotating mechanism, for fixed cable；Installation nutplate is used to antenna being fixed on ceiling.Method：During using soft smallpox method of plate installation, installation stud rotating mechanism keeps straight line, and cable and installation stud rotating mechanism pass through the mounting hole of soft ceiling, tighten fixed installation nutplate；During using hard smallpox method of plate installation, stud rotating mechanism bending is installed, is placed on bottom plate, cable passes through antenna house, and antenna is fixed on hard ceiling by screw.The present invention solves the problems, such as that room divides ceiling mount antenna to be applicable in installation environment single in the prior art, is suitable for a variety of installation environments, simple in structure, easy to operate.
Description
Technical field
The present invention relates to room divided antenna technical fields more particularly to a kind of room to divide ceiling mount antenna and its installation method.
Background technology
Room divides ceiling mount antenna to be generally used for soft smallpox installation, i.e., is used after cable and installation stud being passed through ceiling mounting hole
Installation nutplate tightens fixation, and this method is relatively simple, is hard smallpox, is not easy to punching installation or smallpox once encountering interior
The excessive situation of plate mounting hole can not be fixed with installation nutplate, this will bring great inconvenience to engineering, influence engineering into
Degree, brings loss.
Invention content
The embodiment of the present application divides ceiling mount antenna and its installation method by providing a kind of room, solves room point in the prior art
Ceiling mount antenna is applicable in the problem of installation environment is single.
The embodiment of the present application provides a kind of room and divides ceiling mount antenna, including：Antenna house, installation stud rotating mechanism, bottom plate, peace
Loading nut plate, plunger, cable；
The installation stud rotating mechanism is linearly or bending state；
The installation stud rotating mechanism is connect with the bottom plate, and the bottom plate is clamped with the antenna house；The plunger
It is screwed into the installation stud rotating mechanism, for fixing the cable；The installation nutplate is used to antenna being fixed on day
On card.
Preferably, the installation stud rotating mechanism includes the first installation stud and the second installation stud；First peace
Stud and the described second installation Stud connection are filled, the second installation stud can be rotated around tie point；The first installation stud
It is connect with the bottom plate.
Preferably, the connection method of the first installation stud and the described second installation stud is pin, in rivet, card slot
One kind.
Preferably, the lower part of the first installation stud is cylinder, and periphery is provided with screw thread；The first installation stud
Top for two symmetrically arranged first cylinders, each first cylinder is provided with the first stuck point；The first installation spiral shell
The centre of column is provided with cable-through hole；
The top of the second installation stud is cylinder, and periphery is provided with screw thread；The lower part of the second installation stud
For two symmetrically arranged second cylinders, each second cylinder is provided with the second stuck point；In the second installation stud
Between be provided with cable-through hole；
The first installation stud and the second installation stud are carried out by first stuck point and second stuck point
Positioning, connection.
Preferably, the antenna house is provided with mounting-positioning holes and cable crossed beam trunking.
Preferably, the bottom plate is concave structure, and the centre of the bottom plate is provided with cable-through hole, and the edge of the bottom plate is set
It is equipped with assembling location hole.
The application divides ceiling mount antenna to provide a kind of room and divides ceiling mount antenna installation method, pacify including soft ceiling according to above-mentioned room
Dress method and hard smallpox method of plate installation；
During using the soft smallpox method of plate installation, installation stud rotating mechanism keeps straight line, cable and the installation spiral shell
Column rotating mechanism passes through the mounting hole of the soft ceiling, tightens fixed installation nutplate；
During using the hard smallpox method of plate installation, the installation stud rotating mechanism bending is placed on bottom plate, described
Cable passes through antenna house, and antenna is fixed on the hard ceiling by screw.
Preferably, it is inappropriate in the preset mounting hole size of the soft ceiling, using the hard ceiling
Installation method.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages：
In the embodiment of the present application, by installing stud rotating mechanism linear respectively or folding under different installation situations
Curved state so that room divides ceiling mount antenna to be suitable for a variety of installation environments, installation environment it is indefinite or mutation in the case of, without become
More scheme, so as to ensure project progress, cost-effective, simultaneously because room divides ceiling mount antenna simple in structure, installation operation is convenient.
Description of the drawings
It, below will be to needed in embodiment description in order to illustrate more clearly of the technical solution in the present embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is one embodiment of the present of invention, for this field
For those of ordinary skill, without creative efforts, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1-1 and Fig. 1-2 is the structure diagram that ceiling mount antenna is divided in a kind of room provided in an embodiment of the present invention；
Fig. 2 is the structure diagram that antenna house in ceiling mount antenna is divided in a kind of room provided in an embodiment of the present invention；
Fig. 3-1 and Fig. 3-2 is that installation stud rotating mechanism in ceiling mount antenna is divided in a kind of room provided in an embodiment of the present invention
Structure diagram；
Fig. 4 is the structure diagram that the first installation stud in ceiling mount antenna is divided in a kind of room provided in an embodiment of the present invention；
Fig. 5 is the structure diagram that the second installation stud in ceiling mount antenna is divided in a kind of room provided in an embodiment of the present invention；
Fig. 6 is the structure diagram that ceiling mount antenna bottom plate is divided in a kind of room provided in an embodiment of the present invention；
Fig. 7 is the schematic diagram that a kind of room provided in an embodiment of the present invention divides ceiling mount antenna to use soft smallpox method of plate installation；
Fig. 8 is the schematic diagram that a kind of room provided in an embodiment of the present invention divides ceiling mount antenna to use hard smallpox method of plate installation.
In figure：
10-antenna house；
11-mounting-positioning holes, 12- cable crossed beam trunkings；
20-installation stud rotating mechanism；
21- first installs stud, and 22- second installs stud；
30-bottom plate；
31- cable-through holes, 32- assembling location holes；
40-installation nutplate；
50-plunger；
60- cables.
Specific embodiment
The embodiment of the present application divides ceiling mount antenna and its installation method by providing a kind of room, solves room point in the prior art
Ceiling mount antenna is applicable in the problem of installation environment is single.
The technical solution of the embodiment of the present application is in order to solve the above technical problems, general thought is as follows：
Ceiling mount antenna is divided in a kind of room, including：Antenna house, installation stud rotating mechanism, bottom plate, installation nutplate, plunger, line
Cable；
The installation stud rotating mechanism is linearly or bending state；
The installation stud rotating mechanism is connect with the bottom plate, and the bottom plate is clamped with the antenna house；The plunger
It is screwed into the installation stud rotating mechanism, for fixing the cable；The installation nutplate is used to antenna being fixed on day
On card.
The application divides ceiling mount antenna to provide a kind of room and divides ceiling mount antenna installation method, pacify including soft ceiling according to above-mentioned room
Dress method and hard smallpox method of plate installation；
During using the soft smallpox method of plate installation, installation stud rotating mechanism keeps straight line, cable and the installation spiral shell
Column rotating mechanism passes through the mounting hole of the soft ceiling, tightens fixed installation nutplate；
During using the hard smallpox method of plate installation, the installation stud rotating mechanism bending is placed on bottom plate, described
Cable passes through antenna house, and antenna is fixed on the hard ceiling by screw.
The present invention distinguishes linear or bending state by installing stud rotating mechanism under different installation situations so that
Room divides ceiling mount antenna to be suitable for a variety of installation environments, installation environment is indefinite or mutation in the case of, without change scheme, so as to
Ensure project progress, cost-effective, simultaneously because room divides ceiling mount antenna simple in structure, installation operation is convenient.
In order to better understand the above technical scheme, below in conjunction with Figure of description and specific implementation to upper
Technical solution is stated to be described in detail.
The technical scheme is that：
1st, design principle
The purpose of the present invention is changing single installation method, avoid the antenna caused by installation environment changes that from can not installing.Two
Kind installation method integration, is applicable to varying environment installation.
Organization plan mainly considers following factor：
A, retain ceiling mount antenna conventional installation methods, that is, stud is installed and passes through ceiling, it is directly fixed with installation nutplate；
It if b, mounting hole is excessive, can not be fixed, can be fixed antenna on the ceiling with screw with installation stud；
If c, can not get through mounting hole on ceiling, cable can be from the cable crossed beam trunking outlet of antenna house, while installs spiral shell
Column need to be hidden in antenna house, to ensure to fix antenna on the ceiling by screw.
2nd, concrete structure
As shown in Fig. 1-1 and Fig. 1-2, antenna is provided with antenna house 10, installation stud rotating mechanism 20, bottom plate 30, installation
Nutplate 40, plunger 50, cable 60.The installation stud rotating mechanism 20 is linearly or bending state；The installation stud rotation
Rotation mechanism 20 is connect with the bottom plate 30, and the bottom plate 30 is clamped with the antenna house 10；The plunger 50 is screwed into the installation
In stud rotating mechanism 20, for fixing the cable 60；The installation nutplate 40 is used to antenna being fixed on ceiling.
As shown in Fig. 2, the antenna house is provided with mounting-positioning holes 11, cable crossed beam trunking 12.A kind of preferred situation, institute
It is three to state mounting-positioning holes 11, and tapping screw can be used to fix antenna on the ceiling.
As shown in Fig. 3-1 and Fig. 3-2, the installation stud rotating mechanism 20 includes the first installation stud 21 and second and installs
Stud 22；It is described first installation stud and it is described second installation Stud connection formed one can one-dimensional rotation mechanism；Wherein, scheme
3-1 is the described first installation stud 21 and the second installation stud 22 in the schematic diagram under straight line state；Fig. 3-2 for institute
The first installation stud 21 and the second installation stud 22 are stated in the schematic diagram under 90 degree of bending states.
The installation stud rotating mechanism 20 includes the first installation stud 21 and second and installs stud 22；First installation
Stud 21 is connect with the described second installation stud 22, and the second installation stud 22 can be rotated around tie point；First installation
Stud 21 is connect with the bottom plate 30.
The connection method of the first installation stud 21 and the described second installation stud 22 is pin, in rivet, card slot
It is a kind of.
A kind of preferred situation, as shown in figure 4, the lower part of the first installation stud 21 is cylinder, periphery is provided with
Screw thread；The top of the first installation stud 21 is two symmetrically arranged first cylinders, and each first cylinder is provided with
First stuck point；The centre of the first installation stud 21 is provided with cable-through hole.
As shown in figure 5, the top of the second installation stud 22 is cylinder, periphery is provided with screw thread；Second peace
The lower part for filling stud 22 is two symmetrically arranged second cylinders, and each second cylinder is provided with the second stuck point；Described
The centre of two installation studs 22 is provided with cable-through hole.
The first installation stud 21 and the second installation stud 22 pass through first stuck point and second stuck point
It positioned, connected.
As shown in fig. 6, the bottom plate 30 is concave structure, the centre of the bottom plate 30 is provided with cable-through hole 31, the bottom
The edge of plate 30 is provided with assembling location hole 32.
Being described as follows for the installation method of ceiling mount antenna is divided in room provided by the invention：
1st, soft smallpox method of plate installation：
As shown in Fig. 1-1 and Fig. 7, rotation the second installation stud 22 makes it with the described first installation stud 21 same
On one straight line, the cable 60 and the second installation stud 22 are passed through into ceiling mounting hole, with the installation nutplate 40
Tighten fixation.
2nd, hard smallpox method of plate installation：
As shown in Fig. 1-2 and Fig. 8, rotation the second installation stud 22 makes it vertical with the described first installation stud 21,
The cable 60 is passed through to the cable crossed beam trunking 12 of the antenna house 10, passes through the institute of the antenna house 10 with tapping screw
Mounting-positioning holes 11 are stated to fix antenna on the ceiling.
It is in addition, improper in the preset mounting hole size of soft ceiling, it is impossible to when directly being fixed with the installation nutplate 40,
The cable 60 can be passed through the cable crossed beam trunking 12, be fixed antenna on the ceiling by tapping screw.
Compared with installation single before, the present invention has following advantages and good effect：
1. it is suitable for a variety of installation environments with a antenna；
2. the situation that installation environment is indefinite or is mutated can be coped with, without separately change scheme, ensure project progress, save into
This.
To sum up, room provided by the invention divides ceiling mount antenna not influenced by installation environment, adaptable, simple in structure, behaviour
Facilitate.
Below from the interpretation of the totality and functional block present invention.
First, it is overall
The present invention includes two kinds of installation methods of antenna；
It is provided with the antenna house 10, the installation stud rotating mechanism 20, the bottom plate 30, the installation nutplate
40, the plunger 50 and the cable 60.
The first installation stud 21 connect fixation with the bottom plate 30 by nut.
The first installation stud 21 and the second installation stud 22 connect into an one-dimensional rotating mechanism, can use pin
A variety of connection methods such as nail, rivet or card slot are realized.
When the second installation stud 22 goes to conllinear with the described first installation stud 21, the cable 60 and described second
Stud 22 is installed and passes through ceiling mounting hole, is fixed with the installation nutplate 40 and realizes soft smallpox method of plate installation.
When the second installation stud 22 is gone to the described first installation stud 21 in 90 degree, the cable 60 passes through described
Antenna with tapping screw is fixed on the ceiling, realizes hard smallpox method of plate installation by the cable crossed beam trunking of antenna house 10.
The plunger 50 is screwed into the second installation stud 22, for the fixation of the cable 60, avoids the line
The shaking of cable 60 causes solder joint to loosen, and ensures electrical property consistency.
2nd, functional block
1) antenna house
For the antenna house 10 in addition to as antenna protection cover, there are three the mounting-positioning holes 11 thereon, are screwed
Antenna；There is the cable crossed beam trunking 12 at two at both ends, when antenna can not cross line across ceiling, can cross line at two from this.
2) stud rotating mechanism is installed
The installation stud rotating mechanism 20 is mainly by the described first installation stud 21 and the second installation 22 structure of stud
Into, can be formed by connecting with pin, rivet etc. are a variety of, it is described second installation stud 22 can be rotated around connecting line.
The low profile of the first installation stud 21 is cylinder, is with screw thread outside, passes through nut and the bottom plate 30
Connection, top are two cylinders, for being connect, and which is provided with stuck point at two with the described second installation stud 22, convenient for described the
The accurate positionin of two installation studs 22.
The top shape of the second installation stud 22 is with screw thread for cylinder outside, for the installation nutplate
40 fix antenna on the ceiling, two cylinder of lower body, are connect with the described first installation stud 21 and form a rotary apparatus
Structure.
3) bottom plate
The 30 concave structure of bottom plate, groove upper end are caught in the antenna house 10, and groove is for the described first installation
The fixation of stud 21, and ensure that the second installation stud 22 is rotated to after 90 °, bottom end is without departing from the side of the antenna house 10
Edge avoids influencing antenna installation；It is the cable-through hole 31 among the bottom plate 30, there are 3 assembling location holes 32 in edge,
Three positioning columns of the antenna house 10 may pass through through-hole during assembling, convenient for tapping screw fixed antenna.
A kind of room provided in an embodiment of the present invention divides ceiling mount antenna and its installation method to include at least following technique effect：
In the embodiment of the present application, by installing stud rotating mechanism linear respectively or folding under different installation situations
Curved state so that room divides ceiling mount antenna to be suitable for a variety of installation environments, installation environment it is indefinite or mutation in the case of, without become
More scheme, so as to ensure project progress, cost-effective, simultaneously because room divides ceiling mount antenna simple in structure, installation operation is convenient.
It should be noted last that more than specific implementation method is merely illustrative of the technical solution of the present invention and unrestricted,
Although the present invention is described in detail with reference to example, it will be understood by those of ordinary skill in the art that, it can be to the present invention
Technical solution be modified or replaced equivalently, without departing from the spirit and scope of technical solution of the present invention, should all cover
In scope of the presently claimed invention.
Claims (8)
1. ceiling mount antenna is divided in a kind of room, which is characterized in that including：Antenna house, installation stud rotating mechanism, bottom plate, installation nut
Plate, plunger, cable；
The installation stud rotating mechanism is linearly or bending state；
The installation stud rotating mechanism is connect with the bottom plate, and the bottom plate is clamped with the antenna house；The plunger is screwed into
In the installation stud rotating mechanism, for fixing the cable；The installation nutplate is used to antenna being fixed on ceiling
On.
2. ceiling mount antenna is divided in room according to claim 1, which is characterized in that the installation stud rotating mechanism includes first
Stud and the second installation stud are installed；The first installation stud and the described second installation Stud connection, the second installation spiral shell
Column can be rotated around tie point；The first installation stud is connect with the bottom plate.
3. ceiling mount antenna is divided in room according to claim 2, which is characterized in that the first installation stud and the described second peace
The connection mode for filling stud is pin, one kind in rivet, card slot.
4. ceiling mount antenna is divided in room according to claim 2, which is characterized in that the lower part of the first installation stud is cylinder
Body, periphery are provided with screw thread；Two symmetrically arranged first cylinders is in the top of the first installation stud, and each described first
Cylinder is provided with the first stuck point；The centre of the first installation stud is provided with cable-through hole；
The top of the second installation stud is cylinder, and periphery is provided with screw thread；The lower part of the second installation stud is two
A symmetrically arranged second cylinder, each second cylinder are provided with the second stuck point；The centre of the second installation stud is set
It is equipped with cable-through hole；
It is described first installation stud and it is described second installation stud positioned by first stuck point and second stuck point,
Connection.
5. ceiling mount antenna is divided in room according to claim 1 or 2, which is characterized in that the antenna house is provided with installation positioning
Hole and cable crossed beam trunking.
6. ceiling mount antenna is divided in room according to claim 1 or 2, which is characterized in that the bottom plate be concave structure, the bottom
The centre of plate is provided with cable-through hole, and the edge of the bottom plate is provided with assembling location hole.
7. the installation method of ceiling mount antenna is divided in a kind of room as described in claim 1, which is characterized in that is installed including soft ceiling
Method and hard smallpox method of plate installation；
During using the soft smallpox method of plate installation, installation stud rotating mechanism keeps straight line, cable and the installation stud rotation
Rotation mechanism passes through the mounting hole of the soft ceiling, tightens fixed installation nutplate；
During using the hard smallpox method of plate installation, the installation stud rotating mechanism bending is placed on bottom plate, the cable
Across antenna house, antenna is fixed on the hard ceiling by screw.
8. ceiling mount antenna installation method is divided in room according to claim 7, which is characterized in that preset in the soft ceiling
In the case of mounting hole size is inappropriate, using the hard smallpox method of plate installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810008917.4A CN108232403B (en) | 2018-01-04 | 2018-01-04 | Indoor separated ceiling antenna and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810008917.4A CN108232403B (en) | 2018-01-04 | 2018-01-04 | Indoor separated ceiling antenna and mounting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108232403A true CN108232403A (en) | 2018-06-29 |
| CN108232403B CN108232403B (en) | 2019-12-24 |
Family
ID=62642960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810008917.4A Active CN108232403B (en) | 2018-01-04 | 2018-01-04 | Indoor separated ceiling antenna and mounting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108232403B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635218A (en) * | 2019-09-23 | 2019-12-31 | 深圳国人通信技术服务有限公司 | Fixing structure and mounting method of indoor ceiling antenna |
| CN112103611A (en) * | 2020-09-09 | 2020-12-18 | 吴美珠 | Ceiling antenna |
| CN112701440A (en) * | 2020-12-16 | 2021-04-23 | 四川天邑康和通信股份有限公司 | Single-polarization indoor ceiling antenna |
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| CN2750491Y (en) * | 2004-04-16 | 2006-01-04 | 陈晖� | Quarter bend for ceiling antenna used for hardtop ceiling |
| CN102820553A (en) * | 2012-07-31 | 2012-12-12 | 深圳光启创新技术有限公司 | Ceiling antenna |
| CN104081602A (en) * | 2012-02-02 | 2014-10-01 | 西门子公司 | Cable assembly curvature limiter |
| CN205545830U (en) * | 2016-04-20 | 2016-08-31 | 徐智勇 | Prevent losing cable joint and include this earphone of preventing losing cable joint |
| CN206820104U (en) * | 2017-05-09 | 2017-12-29 | 佛山谱雅科技有限公司 | Indoor all-around top absorbing antenna |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2598212Y (en) * | 2003-02-18 | 2004-01-07 | 富港电子（东莞）有限公司 | Rotary connector |
| CN2750491Y (en) * | 2004-04-16 | 2006-01-04 | 陈晖� | Quarter bend for ceiling antenna used for hardtop ceiling |
| CN104081602A (en) * | 2012-02-02 | 2014-10-01 | 西门子公司 | Cable assembly curvature limiter |
| CN102820553A (en) * | 2012-07-31 | 2012-12-12 | 深圳光启创新技术有限公司 | Ceiling antenna |
| CN205545830U (en) * | 2016-04-20 | 2016-08-31 | 徐智勇 | Prevent losing cable joint and include this earphone of preventing losing cable joint |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635218A (en) * | 2019-09-23 | 2019-12-31 | 深圳国人通信技术服务有限公司 | Fixing structure and mounting method of indoor ceiling antenna |
| CN110635218B (en) * | 2019-09-23 | 2021-02-12 | 深圳国人通信技术服务有限公司 | Fixing structure and mounting method of indoor ceiling antenna |
| CN112103611A (en) * | 2020-09-09 | 2020-12-18 | 吴美珠 | Ceiling antenna |
| CN112701440A (en) * | 2020-12-16 | 2021-04-23 | 四川天邑康和通信股份有限公司 | Single-polarization indoor ceiling antenna |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108232403B (en) | 2019-12-24 |
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Address after: 430205 Hubei city of Wuhan province Jiangxia Hidden Dragon Island Tan lake two Road No. 1 Patentee after: CITIC Mobile Communication Technology Co., Ltd Address before: 430073 Hubei province Wuhan Dongxin East Lake high tech Development Zone, Road No. 5 Patentee before: Wuhan Hongxin Telecommunication Technologies Co.,Ltd. |
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Address after: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Patentee after: CITIC Mobile Communication Technology Co.,Ltd. Address before: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Patentee before: CITIC Mobile Communication Technology Co., Ltd |