Title: Water meter counter and water meter therewith
Application Number: 200520014097 Application Date: 2005.08.11
Publication Number: 000000000 Publication Date:
Approval Pub. Date: 2006.11.01 Granted Pub. Date: 2006.11.01
International Classifi-cation: G01F15/00;G06M1/272
Applicant(s) Name: Shen Anbang Address:
Inventor(s) Name: Shen Anbang
Attorney & Agent: xu liangjiang
Abstract:
    The utility model relates to a water meter counter and water meter therewith. The water meter counter includes upper and lower plates, a supporting board, a driving gear group and a character wheel group. The driving gear group is equipped between the upper plate and the lower plate. The surfaces of the upper or lower plates are equipped with a rectangle character wheel frame. The character wheel group is direct-reading character wheel group of optoelectronic correlation type. The character wheel group and the correlation type optoelectronic plate are equipped in the rectangle character frame. And the electronic module is equipped in the lower surface of the lower plate. An enclosed cavity forms between the lower plate and supporting board. Its advantages are that: 1. Because the electronic module is completely sealed and without water permeating, it has broad application, and can be used for dry-type meter and wet-type meter; 2. The rectangle character wheel frame is equipped with a slot, so it can conveniently and firmly fix the correlation type optoelectronic plate; 3. The optoelectronic correlation type direct-reading character wheel group and other components have rational arrangement and compact structure, which can make full use of space and reduces the entire product height; 4. And the counter of the utility model can be used to not change the other components of the water meter, so it has high versatility.
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