CN207622815U - Wireless frequency expansion photoelectric direct-reading water meter structure - Google Patents
Wireless frequency expansion photoelectric direct-reading water meter structure Download PDFInfo
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- CN207622815U CN207622815U CN201721586622.2U CN201721586622U CN207622815U CN 207622815 U CN207622815 U CN 207622815U CN 201721586622 U CN201721586622 U CN 201721586622U CN 207622815 U CN207622815 U CN 207622815U
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- upper shell
- water meter
- battery case
- pcb
- frequency expansion
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Abstract
The utility model discloses wireless frequency expansion photoelectric direct-reading water meter structures, containing upper shell, lower housing, photo-electronic directly reading gauge outfit, base table, replaceable lithium battery group, PCB glue filling boxs, PCB circuit board, battery case, it is characterized in that：Upper shell is equipped with a columnar projections, for placing radio antenna；Replaceable lithium battery group is positioned in battery case, and battery case is plugged in upper shell respective cavities；PCB circuit board encapsulating is snapped connection in PCB glue filling boxs and with being used on the inside of upper shell；Upper and lower casing uses screw connection together；The utility model is had the characteristics that easy for installation using wireless communication technique without being laid with communication line.
Description
Technical field
The utility model is related to water meter fields, relate in particular to wireless frequency expansion photoelectric direct-reading water meter structure.
Background technology
With the development of science and technology various New technical uses are lived closely related field to people, such as water meter field, by
In the application of new technology, major water supply company has changed traditional meter reading of registering one's residence of visiting, and takes pre-payment management pattern
With wireless remote management pattern.Also occur various intellectual water meters in succession in the market.With the development of photoelectric technology, photo-electronic directly reading
Table has become the major technique of intelligent meter data recording, however existing photoelectric direct-reading water meter is using M-BUS wire communications, cost compared with
It is high.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of photo-electronic directly reading radio remote transmitting water meter,
Had the characteristics that easy for installation without being laid with communication line using wireless communication technique.
To achieve the goals above, the technical solution of the utility model is as described below：
Wireless frequency expansion photoelectric direct-reading water meter structure contains upper shell, lower housing, photo-electronic directly reading gauge outfit, base table, replaceable lithium
Battery pack, PCB glue filling boxs, PCB circuit board, battery case, it is characterized in that：Upper shell is equipped with a columnar projections, wireless for placing
Communication antenna；Replaceable lithium battery group is positioned in battery case, and battery case is plugged in upper shell respective cavities；PCB circuit board fills
Glue is snapped connection in PCB glue filling boxs and with being used on the inside of upper shell；Upper and lower casing uses screw connection together；
Further embodiment is：PCB circuit board is equipped with radio spread spectrum communication module, wireless for using photooptical data
Mode is uploaded to upper level equipment；
Further embodiment is：Photo-electronic directly reading gauge outfit, including multiple photoemission cells and photoelectric receiving tube, photoemission cell
The both sides of character wheel, the position one-to-one correspondence of photoemission cell and photoelectric receiving tube are distributed in photoelectric receiving tube.
The utility model has the beneficial effects that：
（1）The utility model wireless frequency expansion photoelectric direct-reading water meter structure is not necessarily to laying-out using wireless communication mode,
Have the advantages that facilitate installation.
（2）The utility model wireless frequency expansion photoelectric direct-reading water meter structure is combined using wireless communication technique and photoelectric technology
Get up, administrative department is facilitated to acquire user's meter reading.
Description of the drawings
Attached drawing 1 is the utility model Structure explosion diagram.
Specific implementation mode
The technical solution of the utility model is described in further detail With reference to embodiment.
Wireless frequency expansion photoelectric direct-reading water meter structure, contains upper shell（1）, lower housing（3）, photo-electronic directly reading gauge outfit（2）, base table
（4）, replaceable lithium battery group, PCB glue filling boxs（5）, PCB circuit board, battery case（6）, wherein it is convex that upper shell is equipped with a column
It rises, for placing radio antenna；Replaceable lithium battery group is positioned in battery case, and battery case is plugged in upper shell respective chamber
Body；PCB circuit board encapsulating is snapped connection in PCB glue filling boxs and with being used on the inside of upper shell；Gauge head of photoelectric direct-reading gauge and water meter
Base table links together；Upper and lower casing links together；Artificial destruction in order to prevent, battery case are installed after being installed to upper shell
Anti-dismantle cap（7）.
Further embodiment is：PCB circuit board is equipped with radio spread spectrum communication module, wireless for using photooptical data
Mode is uploaded to upper level equipment；
Further embodiment is：Photo-electronic directly reading gauge outfit, including multiple photoemission cells and photoelectric receiving tube, photoemission cell
The both sides of character wheel, the position one-to-one correspondence of photoemission cell and photoelectric receiving tube are distributed in photoelectric receiving tube.
The assembly method of the utility model is as described below：
Wireless frequency expansion photoelectric direct-reading water meter structure, first by PCB circuit board encapsulating in PCB glue filling boxs and being assemblied in upper shell
In the corresponding buckle of inside, replaceable lithium battery group is installed in battery case, then battery case is plugged in the corresponding of upper shell
In cavity, gauge head of photoelectric direct-reading gauge is installed on essentic-water-meter, and gauge head of photoelectric direct-reading gauge is stuck on essentic-water-meter by lower housing,
Upper and lower casing is fixed together using screw, and stamps lead sealing, and wireless frequency expansion photoelectric direct-reading water meter structure installs.This reality
Wireless communication technique and photoelectric technology are combined with novel, administrative department is facilitated to acquire user's meter reading.
Claims (3)
1. wireless frequency expansion photoelectric direct-reading water meter structure contains upper shell, lower housing, photo-electronic directly reading gauge outfit, base table, replaceable lithium electricity
Pond group, PCB glue filling boxs, PCB circuit board, battery case, it is characterized in that：Upper shell is equipped with a columnar projections, for placing channel radio
Believe antenna；Replaceable lithium battery group is positioned in battery case, and battery case is plugged in upper shell respective cavities；PCB circuit board encapsulating
It is snapped connection in PCB glue filling boxs and with being used on the inside of upper shell；Upper and lower casing uses screw connection together.
2. wireless frequency expansion photoelectric direct-reading water meter structure according to claim 1, it is characterized in that：PCB circuit board is equipped with nothing
Line spread spectrum communication module, for photooptical data to be uploaded to upper level equipment using wireless mode.
3. wireless frequency expansion photoelectric direct-reading water meter structure according to claim 1, it is characterized in that：Photo-electronic directly reading gauge outfit, including
Multiple photoemission cells and photoelectric receiving tube, photoemission cell and photoelectric receiving tube are distributed in the both sides of character wheel, photoemission cell
It is corresponded with the position of photoelectric receiving tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586622.2U CN207622815U (en) | 2017-11-24 | 2017-11-24 | Wireless frequency expansion photoelectric direct-reading water meter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586622.2U CN207622815U (en) | 2017-11-24 | 2017-11-24 | Wireless frequency expansion photoelectric direct-reading water meter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207622815U true CN207622815U (en) | 2018-07-17 |
Family
ID=62824011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721586622.2U Active CN207622815U (en) | 2017-11-24 | 2017-11-24 | Wireless frequency expansion photoelectric direct-reading water meter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207622815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029594A (en) * | 2018-08-28 | 2018-12-18 | 福水智联技术有限公司 | Improve the remote transmitting water meter and its working method of main structure |
-
2017
- 2017-11-24 CN CN201721586622.2U patent/CN207622815U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029594A (en) * | 2018-08-28 | 2018-12-18 | 福水智联技术有限公司 | Improve the remote transmitting water meter and its working method of main structure |
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