CN206038079U - Wireless remote -transmitting fuel gas meter and antenna built -in appliance thereof - Google Patents
Wireless remote -transmitting fuel gas meter and antenna built -in appliance thereof Download PDFInfo
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- CN206038079U CN206038079U CN201621026415.7U CN201621026415U CN206038079U CN 206038079 U CN206038079 U CN 206038079U CN 201621026415 U CN201621026415 U CN 201621026415U CN 206038079 U CN206038079 U CN 206038079U
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- antenna
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- controller box
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Abstract
The utility model discloses a wireless remote -transmitting fuel gas meter's antenna built -in appliance, including controller box, antenna boom and antenna, the antenna is the spiral antenna of non -, and on the antenna was fixed in the antenna boom, the antenna boom was installed inside controller box. Because the spiral antenna of non - does not almost have the inductance value, consequently, the antenna receives the influence of gas table metal casing hardly to make the mounted position of antenna more nimble, can install the position of ideal in controller box according to the demand, can guarantee the wireless teletransmission data receiving and dispatching degree of accuracy simultaneously. It is fixed that the installation of antenna is convenient for to the antenna boom, has improved antenna setting's precision, makes its transmission effect stable, and the uniformity is good. Compared with the prior art, the utility model discloses not only making the antenna built -in, having avoided the artificial distruction, the metal casing that can not make the gas show in addition influences the receiving and dispatching degree of accuracy of wireless teletransmission data. The utility model also discloses a wireless remote -transmitting fuel gas meter of including above -mentioned antenna built -in appliance.
Description
Technical field
The utility model is related to gas meter, flow meter technical field, more particularly to a kind of wireless telemetering gas-meter and its built-in antenna dress
Put.
Background technology
With the popularization of gas meter, flow meter teletransmission centralized meter-reading system, the workload of gas company's counting cost by gas meter greatly reduces, teletransmission collection
Copy system is greatly welcome, and wireless telemetering gas-meter is convenient for installation and maintenance with which and checks meter by not registering one's residence etc. excellent
Feature is widely popularized and is applied.
Common wireless telemetering gas-meter carries out receiving and transmitting signal using external antenna, and external antenna is highly susceptible to
Artificial destruction.In order to avoid antenna is subject to artificial destruction, some wireless telemetering gas-meter controllers to employ helical antenna, and will
Which is built into inside gas meter housing.However, as helical antenna is restricted in installation place so that wireless data transceiving is accurate
Exactness is substantially reduced.
Therefore, how to make the antenna of wireless telemetering gas-meter be easy to arrange and ensure to receive and dispatch the degree of accuracy, be this area skill
The current technical issues that need to address of art personnel.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of built-in antenna device of wireless telemetering gas-meter, the dress
Putting makes antenna arrangement convenient, and can guarantee that the wireless remote transmission data transmit-receive degree of accuracy.Another purpose of the present utility model
It is to provide a kind of wireless telemetering gas-meter including above-mentioned built-in antenna device.
In order to achieve the above object, the utility model provides following technical scheme：
A kind of built-in antenna device of wireless telemetering gas-meter, including controller box, antenna holder and antenna, the antenna
For non-helical formula antenna, the antenna is fixed on the antenna holder, and the antenna holder is installed in the controller box
Portion.
Preferably, in above-mentioned built-in antenna device, controller mainboard, the antenna connection in the controller box, are provided with
There is the connecting line for connecting controller mainboard.
Preferably, in above-mentioned built-in antenna device, the antenna holder passes through the side of bonding or mode connects for screw or compression
Formula is fixed on inside the controller box.
Preferably, in above-mentioned built-in antenna device, the antenna holder is frame rack or plate-shaped carrier.
Preferably, in above-mentioned built-in antenna device, the antenna holder is plastic plate.
Preferably, in above-mentioned built-in antenna device, the antenna is flat annular coil antenna.
A kind of wireless telemetering gas-meter, including the built-in antenna device described in as above any one.
The utility model provide wireless telemetering gas-meter built-in antenna device, including controller box, antenna holder and
Antenna, the antenna are non-helical formula antenna, and the antenna is fixed on the antenna holder, and the antenna holder is installed on institute
State inside controller box.Due to non-helical formula antenna almost no inductance value, therefore, antenna hardly receives gas meter, flow meter metal shell
Impact so that the installation site of antenna is more flexible, preferably position can be arranged in controller box according to demand, together
When can ensure that the wireless remote transmission data transmit-receive degree of accuracy.Antenna holder is easy to the installation of antenna to fix, and improves antenna installation
Precision so as to which laser propagation effect is stable, uniformity are good.
Compared with prior art, the utility model not only makes built-in antenna, it is to avoid artificial destruction, and will not make combustion gas
The metal shell of table has influence on the transmitting-receiving degree of accuracy of wireless remote transmission data, so as to not only ensure that the normal of wireless telemetering gas-meter
Use, also ensure that wireless telemetering gas-meter can realize more stable wireless data transceiving effect.
The utility model additionally provides a kind of wireless telemetering gas-meter including above-mentioned built-in antenna device.The wireless remote transmission
The derivation of the beneficial effect that the derivation of the beneficial effect that gas meter, flow meter is produced is brought with above-mentioned built-in antenna device is substantially
It is similar, therefore repeat no more herein.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 illustrates for partial structurtes inside the controller of the wireless telemetering gas-meter in the utility model specific embodiment
Figure.
In Fig. 1：
1- watchcases, 2- controller boxes, 3- controller mainboards, 4- antenna holders, 5- antennas, 6- connecting lines.
Specific embodiment
Core of the present utility model is the built-in antenna device for providing a kind of wireless telemetering gas-meter, and the device makes antenna
Arrangement is convenient, and can guarantee that the wireless remote transmission data transmit-receive degree of accuracy.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only the utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is refer to, Fig. 1 is local inside the controller of the wireless telemetering gas-meter in the utility model specific embodiment
Structural representation.
In a kind of specific embodiment scheme, as shown in figure 1, a kind of wireless telemetering gas-meter of the utility model offer
Built-in antenna device, including controller box 2, antenna holder 4 and antenna 5, antenna 5 is non-helical formula antenna, and antenna 5 is fixed on day
On line bracket 4, antenna holder 4 is installed on inside controller box 2.
It should be noted that the signal demand of the transmitting-receiving of antenna 5 is transferred on the controller mainboard 3 inside controller box 2, root
According to the different set locations of antenna 5, antenna 5 can be connected with controller mainboard 3 by multi-form, and for example antenna 5 can be straight
Connect and be welded on controller mainboard 3, or be connected on controller mainboard 3 by connecting line.Preferably, the antenna in this programme
5 are also associated with the connecting line 6 for connecting controller mainboard 3, as shown in figure 1, antenna 5 is transmitted by connecting line 6 with controller
Signal.By arranging connecting line 6, at the position that antenna 5 can be arranged on inside controller box 2 away from controller mainboard 3.
It should be noted that antenna holder 4 can be fixed on multiple positions inside controller box 2, for example, it is fixed on control
Above or below the top of device box 2, or side wall, or controller mainboard 3 etc..Preferably, day in this specific embodiment scheme
The top that line bracket 4 is fixed on inside controller box 2, as shown in Figure 1.
It should be noted that antenna holder 4 can be fixed on controller by way of bonding or mode connects for screw or compression
Inside box 2, those skilled in the art can select suitable solid according to specific construction and arrangement situation inside controller box 2
Determine mode.
It should be noted that antenna holder 4 can be frame rack or plate-shaped carrier, those skilled in the art can basis
The concrete structure of the antenna 5 of required fixation carrys out the specific constructive form of designing antenna support 4.Preferably, this specific embodiment side
Antenna holder 4 in case is plate-shaped carrier, and specially plastic plate, antenna 5 are then fixed on the plastic plate, as shown in Figure 1.When
So, it is also possible to the pcb board (printed circuit board) that antenna 5 and the design of antenna holder 4 are structure as a whole.
It should be noted that the antenna 5 in this programme is non-helical formula antenna, columnar antenna, sheet day is specifically as follows
Line, flat annular coil antenna or film antenna etc., it is preferable that the antenna 5 in this specific embodiment scheme is flat annular line
Circle antenna.
This programme is built in antenna 5 inside controller box 2, and adopts non-helical formula antenna, due to non-helical formula antenna
Almost no inductance value, therefore, antenna 5 is hardly affected by gas meter, flow meter metal shell, so that the installation site of antenna 5 is more
Plus flexibly, preferably position can be arranged in controller box 2 according to demand, while can ensure that wireless remote transmission data transmit-receive is accurate
Exactness.Antenna holder 4 is easy to the installation of antenna 5 to fix, and improves the precision of the installation of antenna 5 so as to which laser propagation effect is stable, unanimously
Property is good.
Compared with prior art, the utility model not only makes built-in antenna, it is to avoid artificial destruction, and will not make combustion gas
The metal shell of table has influence on the transmitting-receiving degree of accuracy of wireless remote transmission data, so as to not only ensure that the normal of wireless telemetering gas-meter
Use, also ensure that wireless telemetering gas-meter can realize more stable wireless data transceiving effect.
The utility model additionally provides a kind of wireless telemetering gas-meter including above-mentioned built-in antenna device.The wireless remote transmission
Gas meter, flow meter includes watchcase 1 and the built-in antenna device being arranged inside watchcase 1, as shown in Figure 1.The wireless telemetering gas-meter is produced
Beneficial effect the derivation of beneficial effect brought with above-mentioned built-in antenna device of derivation it is substantially similar, therefore herein
Repeat no more.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or use that this practicality is new
Type.Various modifications to these embodiments will be apparent for those skilled in the art, determined herein
The General Principle of justice can be realized in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
1. the built-in antenna device of a kind of wireless telemetering gas-meter, it is characterised in that including controller box (2), antenna holder (4)
With antenna (5), described antenna (5) are non-helical formula antenna, and antenna (5) are fixed on the antenna holder (4), the day
It is internal that line bracket (4) is installed on the controller box (2).
2. built-in antenna device according to claim 1, it is characterised in that is provided with control inside described controller box (2)
Device mainboard (3), antenna (5) are connected with the connecting line (6) for connecting controller mainboard (3).
3. built-in antenna device according to claim 1, it is characterised in that described antenna holder (4) pass through bonding or spiral shell
It is internal that nail connection or the mode for compressing are fixed on the controller box (2).
4. built-in antenna device according to claim 1, it is characterised in that described antenna holder (4) be frame rack or
Plate-shaped carrier.
5. built-in antenna device according to claim 1, it is characterised in that described antenna holder (4) are plastic plate.
6. built-in antenna device according to claim 1, it is characterised in that described antenna (5) are flat annular coil day
Line.
7. a kind of wireless telemetering gas-meter, it is characterised in that include the built-in antenna as any one of claim 1 to 6
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026415.7U CN206038079U (en) | 2016-08-31 | 2016-08-31 | Wireless remote -transmitting fuel gas meter and antenna built -in appliance thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026415.7U CN206038079U (en) | 2016-08-31 | 2016-08-31 | Wireless remote -transmitting fuel gas meter and antenna built -in appliance thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206038079U true CN206038079U (en) | 2017-03-22 |
Family
ID=58297591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621026415.7U Expired - Fee Related CN206038079U (en) | 2016-08-31 | 2016-08-31 | Wireless remote -transmitting fuel gas meter and antenna built -in appliance thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206038079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759970A (en) * | 2018-08-03 | 2018-11-06 | 真兰仪表科技有限公司 | A kind of Internet of Things gas meter, flow meter antenna holder and its application method |
-
2016
- 2016-08-31 CN CN201621026415.7U patent/CN206038079U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759970A (en) * | 2018-08-03 | 2018-11-06 | 真兰仪表科技有限公司 | A kind of Internet of Things gas meter, flow meter antenna holder and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20190831 |