CN201697679U - Slide cover type intelligent water meter - Google Patents
Slide cover type intelligent water meter Download PDFInfo
- Publication number
- CN201697679U CN201697679U CN2010202232227U CN201020223222U CN201697679U CN 201697679 U CN201697679 U CN 201697679U CN 2010202232227 U CN2010202232227 U CN 2010202232227U CN 201020223222 U CN201020223222 U CN 201020223222U CN 201697679 U CN201697679 U CN 201697679U
- Authority
- CN
- China
- Prior art keywords
- water meter
- loam cake
- type intelligent
- cover type
- intelligent water
- 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 - Lifetime
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Abstract
The utility model discloses a slide cover type intelligent water meter, which comprises a lower box and an upper cover. The lower box is provided with an IC card slot and a liquid-crystal transparent window, the upper cover is used for covering and protecting the IC card slot and the liquid-crystal transparent window, and the upper cover is in sliding fit with the lower box. The upper cover not only can hermetically protect the IC card slot and the liquid-crystal display screen on the lower box, but also is extremely convenient in operation, small in occupied space and extremely favorable for installation of the water meter.
Description
Technical field
The utility model relates to a kind of flowmeter, especially the sliding cover type intelligent water meter.
Background technology
Intelligent IC card water meter is a kind of modern microelectric technique of utilizing, Modern Transducer Technology, the intellective IC card technology measures and carries out the new water meter of water data transfer and settlement bargain to water consumption, existing general intelligence IC water meter is mainly by essentic-water-meter, the water meter box, LCD is formed, LCD is installed on the essentic-water-meter, have the IC-card mouth on the water meter box and liquid crystal perspective window is housed, the water meter box covers on the LCD, IC-card inserts in the intellectual water meter by the IC-card mouth, liquid crystal perspective window by the water meter box, can be observed liquid crystal display, recognize current operating position, but the IC-card mouth enters dust easily in this case, and because water meter generally is contained in the kitchen, there are sour gas or other gas and moist easily place in toilets etc., seal that the gas of humidity can be easy to enter in the water meter through liquid crystal perspective window when bad, make elements such as battery impaired, open circuit potential, cause the malfunctioning or destruction of control device easily, in order to prevent that the IC-card mouth from having dust to enter and increase the sealing of water meter, the intellectual water meter that has has added a loam cake on the water meter box of existing intelligent IC water meter, this loam cake is connected by hinge with the water meter box, opens loam cake and can recognize the water meter operating position.But the occasion that the general installing space of water meter is size-constrained can make troubles to the use of loam cake, and the loam cake sealing effectiveness is also bad.
The utility model content
The purpose of this utility model is to provide a kind of operability good, can effectively protect the sliding cover type intelligent water meter of IC-card mouth and liquid crystal display.
This sliding cover type intelligent water meter that the utility model provides comprises the following box that has IC-card mouth and liquid crystal perspective window, is used to cover the loam cake that protects described IC-card mouth and liquid crystal perspective window, adopts between described loam cake and the following box to be slidingly matched.
Be equipped with between described loam cake and the following box and be used to torsion spring that the loam cake slippage is opened or closed.Described down box is provided with that to prevent that loam cake from skidding off spacing.Described loam cake is equipped with the diaphanoscope that is used to check the water meter dish.
The utility model sliding cover type intelligent water meter; be slidingly matched owing to adopt between loam cake and the following box; go out loam cake with hand push and promptly can be observed liquid crystal display; recognize the operating position of water meter, operability is good, after having observed; push back loam cake; loam cake elasticity is slided back and is closely cooperated with following box, and the better seal effect is arranged, and IC-card mouth and liquid crystal display are shielded.Therefore the utility model is easy to operate, and institute takes up space for a short time, is very beneficial for the installation of water meter.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 Fig. 1 removes the structural drawing behind the loam cake.
Fig. 3 is the structural representation of loam cake.
Embodiment
As can be seen from Figure 1, the utility model comprises water meter matrix 1, loam cake 2, following box 3, and loam cake 2 is installed in down on the box 3, and is slidingly matched with following box 3 employings, and following box 3 covers on the water meter matrix 1.
Fig. 2 has reflected the structure of time box, play as can be seen from this figure box 3 be provided with sliding guide groove 33, spacing 35 and the center have the boss platform 34 of threaded hole and liquid crystal perspective window 32, spacing 35 are inserted in the sliding guide groove 33.
As can be seen from Figure 3, loam cake 2 is provided with diaphanoscope 21 and split pin 23 reaches the protruding guide block 22 that cooperates with following box 3 sliding guide grooves 33, and diaphanoscope 21 is stuck on the loam cake 2, is used to check the water meter dish, and split pin 23 is connected with an end of torsion spring 4.
When the utility model is installed, end with torsion spring 4 is screwed on the boss platform 34 of following box 3 earlier, loam cake 2 is pushed down in the sliding guide groove 33 of box 3, from following box 3 apertures with the other end fastening of torsion spring 4 in the split pin 23 of loam cake 2, again loam cake 2 is pushed into the end, loading onto spacer pin on the box 3 down, about one on one side, can realize the slip of loam cake 2, possess after sliding a bit of distance, the flexible function of sliding back with elasticity that skids off produces good slip feel during slip.
Claims (4)
1. sliding cover type intelligent water meter, comprise the following box (3) that has IC-card mouth (31) and liquid crystal perspective window (32), be used for lid and protect the loam cake (2) that described IC-card mouth (31) and liquid crystal are had an X-rayed window (32), it is characterized in that adopting between described loam cake (2) and the following box (3) being slidingly matched.
2. sliding cover type intelligent water meter according to claim 1 is characterized in that being equipped with between described loam cake (2) and the following box (3) and is used to torsion spring (4) that loam cake (2) slippage is opened or closed.
3. sliding cover type intelligent water meter according to claim 1 and 2 is characterized in that described box (3) down is provided with spacing (35) that prevent that loam cake (2) from skidding off.
4. sliding cover type intelligent water meter according to claim 1 and 2 is characterized in that described loam cake (2) is equipped with the diaphanoscope (21) that is used to check the water meter dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202232227U CN201697679U (en) | 2010-06-11 | 2010-06-11 | Slide cover type intelligent water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202232227U CN201697679U (en) | 2010-06-11 | 2010-06-11 | Slide cover type intelligent water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201697679U true CN201697679U (en) | 2011-01-05 |
Family
ID=43398927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202232227U Expired - Lifetime CN201697679U (en) | 2010-06-11 | 2010-06-11 | Slide cover type intelligent water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201697679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836700A (en) * | 2019-11-28 | 2020-02-25 | 徐州润物科技发展有限公司 | Data acquisition's domestic water gauge |
-
2010
- 2010-06-11 CN CN2010202232227U patent/CN201697679U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836700A (en) * | 2019-11-28 | 2020-02-25 | 徐州润物科技发展有限公司 | Data acquisition's domestic water gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |
|
| CX01 | Expiry of patent term |