CN106781052A - A kind of IC-card gas meter, flow meter - Google Patents
A kind of IC-card gas meter, flow meter Download PDFInfo
- Publication number
- CN106781052A CN106781052A CN201510800995.4A CN201510800995A CN106781052A CN 106781052 A CN106781052 A CN 106781052A CN 201510800995 A CN201510800995 A CN 201510800995A CN 106781052 A CN106781052 A CN 106781052A
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- China
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- card
- counter
- clamping block
- flow meter
- elastic clamping
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Abstract
The invention discloses a kind of IC-card gas meter, flow meter, the gas meter, flow meter includes counter box, counter and watchcase, the counter is in counter box, the counter box is installed on watchcase, characterized in that, one side outside of the counter box is provided with the card column of projection, the another side outside of the counter box is provided with an elastic clamping block, the elastic clamping block is symmetrical arranged with card column, and the box face of the watchcase is provided with two draw-in grooves.The purpose of technology of the invention is to provide the IC-card gas meter, flow meter that a kind of attaching/detaching is easy, all of counter installed part is all integrated on counter box, this IC-card gas meter, flow meter enables to the production cost of gas meter, flow meter to reduce, reduce the total number of parts of gas meter, flow meter so that structure is more reliable.
Description
Technical field
The present invention relates to IC-card gas meter, flow meter, particularly a kind of IC-card gas meter, flow meter.
Background technology
IC-card gas meter, flow meter is widely applied in daily life, the tally function for having IC-card gas meter, flow meter so that those easily can know how much gas used using natural gas or the family or factory of piped gas.IC-card gas meter, flow meter is made up of multiple precision parts, and counter is one of very important part.
Generally, all it is to be understood by directly reading the numerical value on counter when gas consumption is understood, counter must assure that it can normally run in use, if counter breaks down, then very big influence can be caused using data to the combustion gas for counting, the convenient attaching/detaching of counter can reduce the influence to counter in attaching/detaching, meanwhile, conveniently attaching/detaching can reduce the production time to counter.And the installation for having substantial amounts of counter at present all seems more complicated, retaining element is more, and part is lost and also results in installation obstacle.
The content of the invention
For the deficiency that above-mentioned IC-card gas meter, flow meter is present, the purpose of technology of the invention is to provide the IC-card gas meter, flow meter that a kind of attaching/detaching is easy, all of counter installed part is all integrated on counter box, this IC-card gas meter, flow meter enables to the production cost of gas meter, flow meter to reduce, reduce the total number of parts of gas meter, flow meter so that structure is more reliable.
The present invention is achieved through the following technical solutions：
A kind of IC-card gas meter, flow meter, the gas meter, flow meter includes counter box, counter and watchcase, the counter is in counter box, the counter box is installed on watchcase, one side outside of the counter box is provided with the card column of projection, the another side outside of the counter box is provided with an elastic clamping block, and the elastic clamping block is symmetrical arranged with card column, and the box face of the watchcase is provided with two draw-in grooves.
In said structure, card column and elastic clamping block are respectively equipped with two opposite side of counter box, two draw-in grooves being engaged with card column, elastic clamping block respectively are provided with watchcase, and the fixed part of elastic clamping block has certain elasticity, elastic part can be manually pinned, it is convenient to install, dismantle elastic clamping block.
A kind of IC-card gas meter, flow meter, the card column is shaped as cylinder or prism, and the length of the card column is 2~8mm.
In said structure, the shape of card column should be unsuitable long beneficial to dismounting, the length of card column, ensure that installation is safe and is advisable, usually 2~8mm.
A kind of IC-card gas meter, flow meter, one side of the elastic clamping block is fixed on counter box, and a prolate block is removed in the middle part of the elastic clamping block, and the elastic clamping block is provided with a projection, and the length of the elastic clamping block is 2~8mm.
In said structure, elastic clamping block and counter box are same entirety, a prolate block is removed in the middle part of fixture block and forms elastic construction, and pinning elastic part can carry out quick despatch to counter box, the length of elastic clamping block ensure that installation is safe and is advisable, usually 2~8mm.
A kind of IC-card gas meter, flow meter, the material of the elastic clamping block is elastoplast or elastic caoutchouc.
In said structure, elastic clamping block is set to have resilient plastics or elastic caoutchouc, enables to elastic clamping block durable, low production cost.
A kind of IC-card gas meter, flow meter, the elastic card is fast, card column coordinates installation to fix with corresponding draw-in groove respectively, and described two draw-in grooves are horizontally disposed or longitudinally disposed.
In said structure, two draw-in grooves are set to level or longitudinal direction, can conveniently installed, analyzed from the structure of stress and installed more firmly, it is from the appearance more attractive.
The beneficial effects of the invention are as follows:
1st, card column and elastic clamping block are externally provided with by counter box, groove is provided with watchcase so that in attaching/detaching counter box, can be very convenient quick, from from the point of view of user, can conveniently tear open, it is not necessary to specific dismantling device；
2nd, an entirety is set to by by card column, elastic clamping block and counter box, from the manufacturing, production cost can be saved, in dismounting, other odd parts not had and influences to install, the problem that will not cause to install because certain part is lost.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Marked in figure：1 is counter box, 2 is watchcase, 3 is counter, 4 is card column, 5 is elastic clamping block, 6 is draw-in groove.
Specific embodiment
The present invention is described in detail below in conjunction with the accompanying drawings.
IC-card gas meter, flow meter as shown in Figure 1, including counter box 1, watchcase 2, counter 3, card column 4, elastic clamping block 5, draw-in groove 6, the gas meter, flow meter includes counter box 1, counter 3 and watchcase 2, the counter 3 is in counter box 1, the counter box 1 is installed on watchcase 2, one side outside of the counter box 1 is provided with the card column 4 of projection, the another side outside of the counter box 1 is provided with an elastic clamping block 5, the elastic clamping block 5 is symmetrical arranged with card column 4, and the watchcase 2 is provided with two draw-in grooves 6；The card column 4 is shaped as cylinder or prism, and the length of the card column 4 is 2~8mm, preferably 4mm；One side of the elastic clamping block 5 is fixed on counter box 1, and a prolate block is removed at the middle part of the elastic clamping block 5, and the elastic clamping block 5 is provided with a projection, and the length of the elastic clamping block 5 is 2~8mm, preferably 4mm；The material of the elastic clamping block 5 is elastoplast or elastic caoutchouc, preferably elastoplast；The elastic card fast 5, card column 4 coordinates to install with two draw-in grooves 6 on watchcase 2 respectively to be fixed, and described two draw-in grooves 6 are horizontally disposed or longitudinally disposed, are preferably horizontally disposed with.
The mounting means of IC-card gas meter, flow meter of the invention is：
1st, first it is mounting means, first by the insertion of card column 4 in the respective card slot 6 on watchcase 2, the resiliency in position of elastic card fast 5 is pinned again, so that the elastic part of elastic card fast 5 narrows, elastic card fast 5 is positioned at corresponding draw-in groove 6, elastic clamping block is unclamped so that the recovery of shape of elastic clamping block 5 is normal, projection on elastic clamping block 5 is stretched into respective card slot 6 so that the installation of gas meter counter；
Next to that dismounting mode, to the resiliency in position for pinning elastic card fast 5 so that the elastic part of elastic card fast 5 narrows, elastic card fast 5 is pulled out, then card column 4 is extracted out from draw-in groove 6, so as to counter box 1 be pulled down.
Claims (5)
1. a kind of IC-card gas meter, flow meter, the IC-card gas meter, flow meter includes counter box（1）, counter（3）And watchcase（2）, the counter（3）Located at counter box（1）It is interior, the counter box（1）It is installed on watchcase（2）On, it is characterised in that the counter box（1）One side outside be provided with projection card column（4）, the counter box（1）Another side outside be provided with an elastic clamping block（5）, the elastic clamping block（5）With card column（4）It is symmetrical arranged, the watchcase（2）Box face be provided with two draw-in grooves（6）.
2. IC-card gas meter, flow meter according to claim 1, it is characterized in that, the card column（4）Be shaped as cylinder or prism, the card column（4）Length be 2~8mm.
3. IC-card gas meter, flow meter according to claim 1, it is characterized in that, the elastic clamping block（5）One side be fixed on counter box（1）On, the elastic clamping block（5）Middle part remove a prolate block, the elastic clamping block（5）It is provided with a projection, the elastic clamping block（5）Length be 2~8mm.
4. IC-card gas meter, flow meter according to claim 3, it is characterized in that, the elastic clamping block（5）Material be elastoplast or elastic caoutchouc.
5. the IC-card gas meter, flow meter according to claim 1-4, it is characterized in that, the elastic card is fast（5）, card column（4）Respectively with corresponding draw-in groove（6）Coordinate to install and fix, described two draw-in grooves（6）For horizontally disposed or longitudinally disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510800995.4A CN106781052A (en) | 2015-11-19 | 2015-11-19 | A kind of IC-card gas meter, flow meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510800995.4A CN106781052A (en) | 2015-11-19 | 2015-11-19 | A kind of IC-card gas meter, flow meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106781052A true CN106781052A (en) | 2017-05-31 |
Family
ID=58916309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510800995.4A Pending CN106781052A (en) | 2015-11-19 | 2015-11-19 | A kind of IC-card gas meter, flow meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106781052A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201697671U (en) * | 2010-02-10 | 2011-01-05 | 四川海力智能科技有限公司 | Combining controller box fuel meter |
| CN202928652U (en) * | 2012-11-22 | 2013-05-08 | 西南计算机有限责任公司 | Matched connecting structure for upper shell and counter box of diaphragm gas meter |
| CN203312399U (en) * | 2013-06-29 | 2013-11-27 | 浙江三洲燃气表有限公司 | Battery box for gas meter |
| CN103661116A (en) * | 2013-10-31 | 2014-03-26 | 芜湖市顺昌汽车配件有限公司 | Storage box used inside motor vehicle |
| CN204269174U (en) * | 2014-12-26 | 2015-04-15 | 重庆三美仪表有限责任公司 | A kind of wireless telemetering gas-meter antenna fixing structure |
| CN205193945U (en) * | 2015-11-19 | 2016-04-27 | 成都九十度工业产品设计有限公司 | IC (Integrated circuit) card gas meter |
-
2015
- 2015-11-19 CN CN201510800995.4A patent/CN106781052A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201697671U (en) * | 2010-02-10 | 2011-01-05 | 四川海力智能科技有限公司 | Combining controller box fuel meter |
| CN202928652U (en) * | 2012-11-22 | 2013-05-08 | 西南计算机有限责任公司 | Matched connecting structure for upper shell and counter box of diaphragm gas meter |
| CN203312399U (en) * | 2013-06-29 | 2013-11-27 | 浙江三洲燃气表有限公司 | Battery box for gas meter |
| CN103661116A (en) * | 2013-10-31 | 2014-03-26 | 芜湖市顺昌汽车配件有限公司 | Storage box used inside motor vehicle |
| CN204269174U (en) * | 2014-12-26 | 2015-04-15 | 重庆三美仪表有限责任公司 | A kind of wireless telemetering gas-meter antenna fixing structure |
| CN205193945U (en) * | 2015-11-19 | 2016-04-27 | 成都九十度工业产品设计有限公司 | IC (Integrated circuit) card gas meter |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |