CN203480598U - Card gas meter - Google Patents
Card gas meter Download PDFInfo
- Publication number
- CN203480598U CN203480598U CN201320535624.4U CN201320535624U CN203480598U CN 203480598 U CN203480598 U CN 203480598U CN 201320535624 U CN201320535624 U CN 201320535624U CN 203480598 U CN203480598 U CN 203480598U
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- CN
- China
- Prior art keywords
- card
- gas meter
- flow meter
- control panel
- type gas
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a gas meter, in particular to a card gas meter allowing gas fee to be deducted with a rechargeable IC card plugged in. the card gas meter comprises an upper housing and a lower housing. A core component is disposed inside the upper housing and the lower housing and connected with a small speed control gear through an output mechanism, the small speed control gear transmits power to a large speed control gear, and the large speed control gear drives a character wheel to rotate. An internal valve is disposed inside the gas meter. Rotation of the character wheel can trigger a signal generator connected with the character wheel to operate, and the signal generator is connected with a control board. An outer housing is provided with a control box. A card holder is disposed inside the control box. A fastening slot of the card holder admits insertion of a charged IC card. A card reader is disposed inside the card holder. The card reader transmits information in the charged IC card to a chip on the control board, and the information is stored.
Description
Technical field
The utility model relates to a kind of gas meter, flow meter, relates in particular to a kind ofly by insertion, to supplement the gas meter, flow meter that IC-card is taken off combustion gas expense with money.
Background technology
Along with the reinforcement of growth in the living standard and environmental consciousness, the fuel of the daily use of cooking of people is from serious waste of resources such as firewood, coals, and with serious pollution conventional energy resources changes use rock gas and coal gas into.Here gas meter, flow meter will be brought into play it and act on, and have its automatic accumulating function, make those use other of rock gases or piped gas, can know easily and use how much gas, to can pay the fees according to a cubic meter number that monthly consumes combustion gas.
Traditional gas meter, flow meter is all regularly to copy to get the upper number showing of table, then calculates the difference of the number of checking meter for twice, calculates and makes gas consumption, and then according to unit price, calculate the expense of the required payment of user.Traditional like this modes of payments, more complicated, for gas company, management is got up also cumbersome, so gas company has also released the pattern of using after a kind of post-pay paystation, adopts rechargeable card to take off combustion gas expense.So, just need a kind of special gas meter, flow meter.
Utility model content
The utility model, for deficiency of the prior art, provides a kind of novel card insert type gas meter, flow meter.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A kind of card insert type gas meter, flow meter, comprise upper shell and lower house, the inside of upper shell and lower house is provided with cartridge assemblies, cartridge assemblies by output mechanism connect little governor gear, little governor gear transmits power to large governor gear, large governor gear, by driving the rotation of character wheel, is provided with built-in valve in gas meter, flow meter; The rotation of character wheel can trigger the signal generator work being attached thereto, and signal generator connects control panel; On lower house, be provided with deck, in bayonet socket in deck, be inserted with and supplement IC-card with money, deck inside is provided with card reader, card reader is transferred to the signal of supplementing with money on IC-card on the chip of control panel, and store, the data that store on the chip of control panel are along with the signal that signal generator sends is reduced to 0 gradually, and then control panel is controlled and closed built-in valve.
When the expense of user at the certain amount of money of set recharge point advance payment, the personnel that supplement with money input advance payment Fee Amount to supplementing with money in IC-card.User will supplement IC-card with money and insert in deck, the card reader of deck inside, and by the communication of supplementing IC-card inside with money, to the chip of control panel, control panel is converted into display by the information reading again, is transported in LCDs.Air-flow is by gas meter, flow meter time, cartridge assemblies drives little governor gear, large governor gear by output mechanism, drive again character wheel to rotate, the rotation meeting trigger signal generator work of character wheel, signal generator sends signal and is delivered to control panel, storage data on the chip of notice control panel reduces, and signal is confirmed.Can set the data of control panel, for example, in residue A numerical value, set a warning, when numerical value remains A, buzzer call is reported to the police, and prompting user supplements with money supplementing IC-card with money.When tolerance reduces to 0, chip sends the built-in valve of signal and closes, and stops air feed.
As preferably, housing is provided with LCDs.The data of LCDs show to be controlled by control panel.When on chip, data reduce, control panel is transported in LCDs simultaneous display out by signal.Be convenient to people and observe at any time residue tolerance.
As preferably, also comprise battery case, positioned inside battery.The electric weight of whole gas meter, flow meter is provided by battery.The connection of inner all parts is all to connect by circuit.
As preferably, the connecting portion of upper shell and lower house is provided with installed surface, and installed surface is perpendicular to housing body, two installed surfaces when installing and coordinating, between accompany seal in one deck, the outside surface of two installed surfaces is provided with outer seal.Make the better tightness of whole gas meter, flow meter.
As preferably, interior seal is made by rubber.By extruding rubber, make whole installed surface more airtight.
As preferably, outer seal is processed by cold rolled stainless steel sheet.Cold rolled stainless steel sheet is more reliable by the outside seal of hydraulic part press seal, is difficult for by outside destroy.Increase security and leakproofness.
As preferably, the opening part of deck inside is provided with bayonet socket strip of paper used for sealing.For oil smoke, steam, the dust in isolated air, avoid these objects to enter bayonet socket, cause bayonet socket internal contamination, affect Card Reader.
According to the card insert type gas meter, flow meter of the technical solution of the utility model, gas company can unified management recharging and paying, the user of non-payment expense, gas meter, flow meter automatic-closing valve, do not need gas company to employ a large amount of labours and go to check meter, calculate, saved a large amount of labours.
Accompanying drawing explanation
Fig. 1 is the structural representation of card insert type gas meter, flow meter of the present utility model, the connection of main manifestations character wheel part.
Fig. 2 is the structural representation of card insert type gas meter, flow meter of the present utility model, and main manifestations is supplemented the connection of IC-card part with money.
Fig. 3 is the local enlarged diagram of A in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
A kind of card insert type gas meter, flow meter, comprise upper shell 1 and lower house 2, the inside of upper shell 1 and lower house 2 is provided with cartridge assemblies 3, cartridge assemblies 3 by output mechanism connect little governor gear 4, little governor gear 4 transmits power to large governor gear 5, large governor gear 5 will drive the rotation of character wheel 6, rotation meeting trigger signal generator 7 work of character wheel 6, signal generator 7 connects control panel 9.
On lower house 2, be provided with deck 8, be inserted with and supplement IC-card 15 with money in the bayonet socket in deck 8, the inside opening place of bayonet socket is provided with bayonet socket strip of paper used for sealing 17.Deck 8 inside are provided with card reader, and card reader will be supplemented signal on IC-card 15 with money and is transferred on the chip of control panel 9 and store.
On housing, be also provided with LCDs 10, the data of LCDs 10 show to be controlled by control panel 9.
Gas meter, flow meter in passage, be provided with built-in valve 11.Built-in valve 11 is controlled by control panel 9.
Also comprise battery case, positioned inside battery 16.The electric weight of whole gas meter, flow meter is provided by battery 16.The connection of inner all parts is all to connect by circuit.
The connecting portion of upper shell 1 and lower house 2 is provided with installed surface 12, and installed surface 12 is perpendicular to housing body.Two installed surfaces 12 when install coordinating, between accompany seal 13 in one deck, interior seal 13 is made by rubber, the outside surface of two installed surfaces 12 is provided with outer seal 14, outer seal 14 is processed by cold rolled stainless steel sheet.
When user is in the expense of the certain amount of money of set recharge point advance payment, the personnel that supplement with money are to supplementing the expense of the interior input advance payment of IC-card 15 Fee Amount with money.User will supplement IC-card 15 with money and insert in deck 8, and the inside opening place of bayonet socket is provided with bayonet socket strip of paper used for sealing 17.The card reader of deck 8 inside, by supplement with money IC-card 15 inside communication, be stored on the chip of control panel 9, control panel 9 converts the information reading to display again, is transported in LCDs 10.
Air-flow is by gas meter, flow meter time, cartridge assemblies 3 drives little governor gear 4, large governor gear 5 by output mechanism, drive again character wheel 6 to rotate, rotation meeting trigger signal generator 7 work of character wheel 6, signal generator 7 sends signal and is delivered to control panel 9, storage data on the chip of minimizing control panel 9, then signal is confirmed.When on chip, data reduce, control panel 9 is transported to signal in LCDs 10.
Can set the data of control panel 9, for example, in residue A numerical value, set a warning, when tolerance remains A, buzzer call sends warning, and prompting people will supplement with money supplementing IC-card 15 with money.When numerical value reduces to 0, the chip of control panel 9 sends the built-in valve 11 of signal and closes, and stops air feed.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (7)
1. a card insert type gas meter, flow meter, comprise upper shell (1) and lower house (2), the inside of upper shell (1) and lower house (2) is provided with cartridge assemblies (3), cartridge assemblies (3) by output mechanism connect little governor gear (4), little governor gear (4) transmits power to large governor gear (5), large governor gear (5) will drive the rotation of character wheel (6), it is characterized in that: in gas meter, flow meter, be provided with built-in valve (11); The rotation of character wheel (6) can trigger signal generator (7) work being attached thereto, and signal generator (7) connects control panel (9); On lower house (2), be provided with deck (8), in bayonet socket in deck (8), be inserted with and supplement IC-card (15) with money, deck (8) inside is provided with card reader, card reader is transferred to the signal of supplementing with money on IC-card (15) on the chip of control panel (9), and store, the data that store on the chip of control panel (9) are along with the signal that signal generator (7) sends is reduced to 0 gradually, and then control panel (9) is controlled built-in valve (11) and closed.
2. a kind of card insert type gas meter, flow meter according to claim 1, is characterized in that: on housing, be also provided with LCDs (10), the data of LCDs (10) show to be controlled by control panel (9).
3. a kind of card insert type gas meter, flow meter according to claim 1, is characterized in that: also comprise battery case, positioned inside battery (16).
4. a kind of card insert type gas meter, flow meter according to claim 1, it is characterized in that: the connecting portion of upper shell (1) and lower house (2) is provided with installed surface (12), installed surface (12) is perpendicular to housing body, two installed surfaces (12) are when installing cooperation, between accompany seal (13) in one deck, the outside surface of two installed surfaces (12) is provided with outer seal (14).
5. a kind of card insert type gas meter, flow meter according to claim 4, is characterized in that: interior seal (13) is made by rubber.
6. a kind of card insert type gas meter, flow meter according to claim 4, is characterized in that: outer seal (14) is processed by cold rolled stainless steel sheet.
7. a kind of card insert type gas meter, flow meter according to claim 1, is characterized in that: the inside opening place of bayonet socket is provided with bayonet socket strip of paper used for sealing (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535624.4U CN203480598U (en) | 2013-08-30 | 2013-08-30 | Card gas meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535624.4U CN203480598U (en) | 2013-08-30 | 2013-08-30 | Card gas meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203480598U true CN203480598U (en) | 2014-03-12 |
Family
ID=50228891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320535624.4U Expired - Fee Related CN203480598U (en) | 2013-08-30 | 2013-08-30 | Card gas meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203480598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489754A (en) * | 2018-11-07 | 2019-03-19 | 重庆瑞力比燃气设备有限责任公司 | Internet of Things diaphragm gas meter |
-
2013
- 2013-08-30 CN CN201320535624.4U patent/CN203480598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489754A (en) * | 2018-11-07 | 2019-03-19 | 重庆瑞力比燃气设备有限责任公司 | Internet of Things diaphragm gas meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140830 |
|
| EXPY | Termination of patent right or utility model |