CN101886941A - Intelligent water meter - Google Patents
Intelligent water meter Download PDFInfo
- Publication number
- CN101886941A CN101886941A CN 201010198098 CN201010198098A CN101886941A CN 101886941 A CN101886941 A CN 101886941A CN 201010198098 CN201010198098 CN 201010198098 CN 201010198098 A CN201010198098 A CN 201010198098A CN 101886941 A CN101886941 A CN 101886941A
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- loam cake
- box
- water meter
- rotation
- intellectual water
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Abstract
The invention discloses an intelligent water meter, which comprises a lower box, an upper cover, an IC jack and a liquid crystal circuit board, wherein the upper cover is mainly used for covering and protecting the upper surface of the lower box; the upper cover is connected with the lower box in a rotating way; and a rotating axis is vertical to the upper surface of the lower box. The intelligent water meter of the invention can make the upper cover horizontally rotate in parallel with the upper surface of the lower box, occupies a small space, is convenient to use, maintain and detect, particularly convenient to view data and insert a card, is favorable for preventing a foreign material from entering the IC jack and separating a mechanical part from an electric appliance part, and expands the space for the further development of the water meter.
Description
Technical field
The present invention relates to a kind of intellectual 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, the liquid crystal circuit board is formed, the liquid crystal circuit board is installed on the essentic-water-meter, have the IC-card socket on the water meter box and liquid crystal perspective window is housed, the water meter box covers on the liquid crystal circuit board, IC-card inserts in the water meter box of intellectual water meter by the IC-card socket, liquid crystal perspective window by the water meter box, can be observed liquid crystal display, because the IC-card socket enters foreign matter up easily, 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 when bad, make elements such as battery impaired, open circuit potential, cause the malfunctioning or destruction of control device easily, if machinery or circuit part break down, then need all need dismantle to machinery and electric elements, the loading and unloading difficulty is big, maintenance difficult.In order to prevent the IC-card socket into foreign matter of intaking, the intellectual water meter that has adds the loam cake of a upset on existing intelligent IC water meter, loam cake is connected by hinge with the water meter box, open loam cake and can recognize the water meter operating position, and the size-constrained occasion of the general installing space of water meter, this intellectual water meter uses extremely inconvenient.
Summary of the invention
The object of the present invention is to provide a kind of intellectual water meter easy to use.
This intellectual water meter provided by the invention, comprise box, loam cake, IC-card socket, liquid crystal circuit board down, described loam cake is mainly used in lid and protects down surface on the box, adopt rotatable the connection between described loam cake and the following box, and rotation makes loam cake can play the upper surface rotation of box relatively perpendicular to following box upper surface.
Have the dial plate see-through window on the described down box, the rotation that is rotatably connected between described loam cake and the following box is positioned at the center of dial plate see-through window.
Be connected by a rotation dome between described loam cake and the following box, this rotation dome comprises rotating shaft pipe and gland, and gland is positioned at an end of rotating shaft pipe, and the other end of rotating shaft pipe is fastenedly connected with following box after being inserted in loam cake, loam cake is installed on the rotating shaft pipe, and the central siphon rotation that can stably rotate.
For machinery is separated with electrical appliance part, be convenient to maintenance, prevent that simultaneously foreign matter from entering the IC-card socket, described liquid crystal circuit board is arranged in the loam cake, and the IC-card socket is located at the end face of loam cake.
The stopper slot of the restricted loam cake anglec of rotation on the described down box, on covered corresponding spacer pin.
It is ± 90 ° that described loam cake plays the slewing area between the box relatively.
Described liquid crystal circuit board is located in the loam cake, and described box down is provided with the metallic channel that is used for lead is caused loam cake.
The present invention makes the loam cake of this intellectual water meter can be parallel to play the upper surface of box to horizontally rotate owing to adopt rotatable the connection between loam cake and the play box, not only occupies little space but also very easy to use, needs only and screws out loam cake outward.The water meter of this structure electric elements such as can also be put liquid crystal circuit board and IC-card circuit board and all is installed in the loam cake in addition, can realize on the one hand separating of mechanical and electrical appliance part, be convenient to detect and maintenance, LCDs and IC-card socket screw out in company with loam cake and check that data and plug-in card are all very convenient on the other hand, make the IC-card socket be difficult for advancing foreign matter simultaneously, for further developing of water meter widened the space.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of box under Fig. 1
Fig. 3 is Fig. 1 superstructure synoptic diagram.
Fig. 4 is the upward view at Fig. 3.
Fig. 5 is the rotation dome structural representation of Fig. 1.
Fig. 6 is a specific embodiment of the invention friction pad structural representation.
Fig. 7 is the structural representation after Fig. 4 removes panel.
Embodiment
As can be seen from Figure 1, the present invention includes down box 1, loam cake 2, loam cake 2 can play box to horizontally rotate at the upper surface of following box 1 relatively, and rotation is perpendicular to the upper surface of following box 1.Play box 1 to be provided with dial plate see-through window 11 as can be seen from Figure 1, rotation center preferably is located at the center of dial plate see-through window 11.As for the mechanism that is rotatably connected between loam cake and the following box can be in the common practise any one.Present embodiment has adopted rotation dome 3 (see figure 5)s, this rotation dome comprises rotating shaft pipe 31 and gland 32, rotating shaft pipe 31 1 ends are glands 32, the other end is inserted in loam cake 2 backs and is fastenedly connected with following box 1, loam cake 2 is installed on the rotating shaft pipe 31, and central siphon 31 rotations that can stably rotate, thereby realized the rotation of loam cake on following box upper surface, and rotation center is the center of dial plate see-through window 11.
As can be seen from Figure 2, following box 1 is provided with dial plate see-through window 11, stopper slot 12, connecting hole 13, round recessed 14, give to close among Fig. 6 again and find out, friction pad 5 is contained in the round recessed 14, the height of friction pad 5 is greater than the degree of depth of round recessed 14, and friction pad 5 is fitted with loam cake 2, produces friction, can stop in arbitrary position in the time of can making loam cake 2 play box 1 rotation relatively, can will check that the visual angle is transferred to the optimum position like this.The outline line semicircular in shape of the stopper slot 12 on the following box 1, restriction loam cake 2 with respect to the following rotation amplitude of box 1 be ± 90 °.
The end face of loam cake 2 is provided with IC-card socket 21 as can be seen from Figure 3, the IC-card circuit board can lie in a horizontal plane in the loam cake 2, the liquid crystal circuit board also is arranged in the loam cake, the mechanical part of water meter is separated with electrical appliance part, convenient for maintaining and replacing be bad parts, help the water-tight of electrical appliance part, conveniently check the information on the LCDs simultaneously, overcome that LCDs is fixed on down in the box and can not moves in the prior art, caused the defective of being inconvenient to check.Can find out in conjunction with Fig. 4, loam cake 2 comprises panel 25 and base plate 26, the bottom surface of the base plate 26 of loam cake 2 is provided with spacer pin 23 and metallic channel 22, spacer pin 23 is in front end center, base plate 26 bottom surface, and during assembling, spacer pin 23 is inserted in down in the stopper slot 12 of box 1, spacer pin 23 moves in stopper slot 12, make loam cake 2 with respect to the following rotation amplitude of box 1 be ± 90 °, metallic channel 22 profiles are circular arc, the control line of electrical appliance part passes metallic channel 22 and is connected with the control device of following box 1.As can be seen from Figure 7, have four holes 24 on base plate 26 end faces of loam cake 2, hole 24 is used for base plate 26 is fixed on panel 25 on evenly arranging around the base plate 26, and IC-card circuit board 6 and dust board 7 and flexure strip 8 are housed on the base plate 26.Flexure strip 8 is contained on the dust board 7, on IC-card circuit board 6 and dust board 7 fixed cover 2 base plates 26, IC-card circuit board 6 horizontal positioned, when IC-card inserts loam cake 2, flexure strip 8 compression deformations, IC-card is inserted on the IC-card circuit board 6, can prevent that dust from entering IC-card circuit board 6, when IC-card when loam cake 2 is extracted, elastic claw 8 recovers distortion, dust board 7 blocks IC-card socket 21, prevents that dust from entering on the IC-card circuit board 6.
The present invention when mounted, earlier liquid crystal circuit board 4 is installed on the panel 25 of loam cake 2, IC-card circuit board 6 and dust board 7 are installed on the base plate 26 of loam cake 2, again elastic claw 8 is installed on the dust board 7, then the electrical equipment control line is passed metallic channel 22, the hole 24 of screw by base plate 26 is screwed in the panel 25 corresponding screws, base plate 26 promptly is installed on the panel 25, finish the installation of loam cake 2, friction pad 5 is installed in down in box 1 round recessed 14, the rotating shaft pipe 31 that will rotate dome 3 then is inserted in loam cake 2 and contacts with following box 1, friction pad 5 is arranged between the binding face of loam cake 2 and following box 1, pass connecting hole 13 with screw and will rotate dome 3 and be fastened on play on the box 1 below following box 1, loam cake 2 and friction pad 5 extruding rub loam cake 2 and friction pad 5 generations, can make loam cake 2 in box 1 optional position stop down, and the spacer pin 23 that makes loam cake 2 simultaneously inserts in the stopper slot 12 of box 1 down, and loam cake 2 is the rotation center rotation with the center of dial plate see-through window 11, loam cake 2 with respect to the rotation amplitude of box 1 down be ± 90 °.
Claims (10)
1. intellectual water meter, comprise box (1), loam cake (2), IC-card socket (21), liquid crystal circuit board (4) down, described loam cake (2) is mainly used in lid and protects down surface on the box (1), it is characterized in that adopting rotatable the connection between described loam cake (2) and the following box (1), and rotation makes loam cake (2) can play the upper surface rotation of box (1) relatively perpendicular to following box upper surface.
2. intellectual water meter according to claim 1 is characterized in that having dial plate see-through window (11) on the described down box (1), and the rotation that is rotatably connected between described loam cake (2) and the following box (1) is positioned at the center of dial plate see-through window (11).
3. intellectual water meter according to claim 2, it is characterized in that being connected by a rotation dome (3) between described loam cake (2) and the following box (1), this rotation dome comprises rotating shaft pipe (31) and gland (32), gland (32) is positioned at an end of rotating shaft pipe (31), the other end of rotating shaft pipe (31) is inserted in loam cake (2) back and is fastenedly connected with following box (1), loam cake (2) is installed on the rotating shaft pipe (31), and central siphon (31) rotation that can stably rotate.
4. intellectual water meter according to claim 1 and 2 is characterized in that described liquid crystal circuit board (4) is arranged in the loam cake, and IC-card socket (21) is located at the end face of loam cake (2).
5. intellectual water meter according to claim 3 is characterized in that described liquid crystal circuit board (4) is arranged in the loam cake, and IC-card socket (21) is located at the end face of loam cake (2).
6. intellectual water meter according to claim 1 and 2 is characterized in that the upward stopper slot (12) of restricted loam cake (2) anglec of rotation of described box (1) down, and corresponding spacer pin (21) is arranged on the loam cake (2).
7. intellectual water meter according to claim 3 is characterized in that the upward stopper slot (12) of restricted loam cake (2) anglec of rotation of described box (1) down, and corresponding spacer pin (21) is arranged on the loam cake (2).
8. cap-rotating type intellectual water meter according to claim 1 and 2 is characterized in that described loam cake (2) plays the slewing area between the box (1) to be ± 90 ° relatively.
9. intellectual water meter according to claim 4 is characterized in that described liquid crystal circuit board (4) is located in the loam cake (2), and described box (1) down is provided with the metallic channel (22) that is used for lead is caused loam cake (2).
10. intellectual water meter according to claim 5 is characterized in that described liquid crystal circuit board (4) is located in the loam cake (2), and described box (1) down is provided with the metallic channel (22) that is used for lead is caused loam cake (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101980988A CN101886941B (en) | 2010-06-11 | 2010-06-11 | Intelligent water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101980988A CN101886941B (en) | 2010-06-11 | 2010-06-11 | Intelligent water meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101886941A true CN101886941A (en) | 2010-11-17 |
| CN101886941B CN101886941B (en) | 2011-12-07 |
Family
ID=43072950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101980988A Active CN101886941B (en) | 2010-06-11 | 2010-06-11 | Intelligent water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101886941B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181062A (en) * | 2015-10-26 | 2015-12-23 | 重庆通耐仪表科技有限公司 | Plastic water meter cover capable of horizontally rotating and easy to mount |
| CN106932046A (en) * | 2015-12-31 | 2017-07-07 | 无锡水表有限责任公司 | A kind of inclined-plane rotary type water meter |
| CN114596663A (en) * | 2022-03-08 | 2022-06-07 | 江苏棠梨智能科技有限公司 | Intelligent water meter based on near field communication function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5493917A (en) * | 1994-07-18 | 1996-02-27 | Clanin; William B. | Meter reading |
| JPH11296774A (en) * | 1998-04-15 | 1999-10-29 | Aichi Tokei Denki Co Ltd | Reading method for city water meter pointer and device therefor |
| CN2452009Y (en) * | 2000-12-01 | 2001-10-03 | 江西省鹰潭市水表厂 | Anti-stealing water watermeter cover |
| CN2503467Y (en) * | 2001-09-18 | 2002-07-31 | 宁波埃美柯水表有限公司 | Cover of water meter |
| CN2650077Y (en) * | 2003-10-29 | 2004-10-20 | 左晔 | Cell-replaceable and water-proofing metering instrument |
| CN2747543Y (en) * | 2004-09-21 | 2005-12-21 | 上海自动化仪表股份有限公司 | Integrated shell of IC card heat energy meter and water meter |
| CN201145598Y (en) * | 2007-12-07 | 2008-11-05 | 成都市锦城诺特科技发展有限公司 | Tap water watch cover |
| CN201166571Y (en) * | 2007-07-26 | 2008-12-17 | 深圳市大禹王科技发展有限公司 | Intellectual batch water meter |
-
2010
- 2010-06-11 CN CN2010101980988A patent/CN101886941B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5493917A (en) * | 1994-07-18 | 1996-02-27 | Clanin; William B. | Meter reading |
| JPH11296774A (en) * | 1998-04-15 | 1999-10-29 | Aichi Tokei Denki Co Ltd | Reading method for city water meter pointer and device therefor |
| CN2452009Y (en) * | 2000-12-01 | 2001-10-03 | 江西省鹰潭市水表厂 | Anti-stealing water watermeter cover |
| CN2503467Y (en) * | 2001-09-18 | 2002-07-31 | 宁波埃美柯水表有限公司 | Cover of water meter |
| CN2650077Y (en) * | 2003-10-29 | 2004-10-20 | 左晔 | Cell-replaceable and water-proofing metering instrument |
| CN2747543Y (en) * | 2004-09-21 | 2005-12-21 | 上海自动化仪表股份有限公司 | Integrated shell of IC card heat energy meter and water meter |
| CN201166571Y (en) * | 2007-07-26 | 2008-12-17 | 深圳市大禹王科技发展有限公司 | Intellectual batch water meter |
| CN201145598Y (en) * | 2007-12-07 | 2008-11-05 | 成都市锦城诺特科技发展有限公司 | Tap water watch cover |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181062A (en) * | 2015-10-26 | 2015-12-23 | 重庆通耐仪表科技有限公司 | Plastic water meter cover capable of horizontally rotating and easy to mount |
| CN106932046A (en) * | 2015-12-31 | 2017-07-07 | 无锡水表有限责任公司 | A kind of inclined-plane rotary type water meter |
| CN114596663A (en) * | 2022-03-08 | 2022-06-07 | 江苏棠梨智能科技有限公司 | Intelligent water meter based on near field communication function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101886941B (en) | 2011-12-07 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 413500 Yiyang Province Economic Development Zone, Anhua Province Tea Village Tea Plant Road Patentee after: Hunan Weiming Energy Technology Co., Ltd. Address before: 410205 No. 352, Jia Jia Hu Road, Yuelu District hi tech Industrial Development Zone, Hunan, Changsha Patentee before: Hunan Weiming Energy Technology Co., Ltd. |