CN204346534U - A kind of horizontal water meter - Google Patents
A kind of horizontal water meter Download PDFInfo
- Publication number
- CN204346534U CN204346534U CN201520044742.4U CN201520044742U CN204346534U CN 204346534 U CN204346534 U CN 204346534U CN 201520044742 U CN201520044742 U CN 201520044742U CN 204346534 U CN204346534 U CN 204346534U
- Authority
- CN
- China
- Prior art keywords
- protecting cover
- reading window
- dial reading
- dustproof protecting
- water meter
- 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 discloses a kind of horizontal water meter, aim to provide a kind of dust-proof, antifog, insulation, the water meter of easy observation, its technical scheme is: comprise meter body, the dustproof protecting cover that described meter body is provided with circular arc dial reading window and matches with dial reading window, antifog film is provided with in described dustproof protecting cover, described antifog film coordinates with dustproof protecting cover and forms incubation cavity, dial reading window sightingpiston is arc-shaped surface, there is larger sightingpiston, and it is not easily reflective from the side, arc-shaped surface has the function of amplification, make reading more clear, when dustproof protecting cover covers on dial reading window, antifog film and circular arc dial reading window extrude mutually, antifog film covers on dial reading window completely, dial reading window is hedged off from the outer world, play dust-proof and antifogging action, and the antifog film after distortion coordinates formation one to be full of the incubation cavity of not moving air with dustproof protecting cover, incubation cavity has good insulation effect, prevent temperature from spreading, there is cold-proof effect.
Description
Technical field
The utility model relates to a kind of apparatus measures field, and more particularly, it relates to a kind of horizontal water meter.
Background technology
Water meter is a kind of common detecting instrument, substantially be divided into public water meter and domestic water meter, the position that general public water meter is placed also is placed in building site or public space place usually, water meter dial reading window is easily polluted corrosion by dust and dewdrop, and dust and dewdrop be attached to water meter dial reading window make reading difficulty, in water meter, the water capacity is easily frozen in addition, likely causes water meter block and break, causes puzzlement to the life of people.
Application number be 201420446388.3 China application discloses that a kind of Water meter protective cover; it comprises enclosing cover, cover; cover is designed with form hole; in form hole, windowpane is installed; windowpane upper surface is concordant with the upper surface of cover, although this Water meter protective cover can to a certain degree prevent spot to be accumulated in water meter dial reading window gap, effectively can not prevent water meter dial reading window surface attachment spot; as dust and dewdrop etc., and reading can only facilitate.
Utility model content
For the deficiency that prior art exists, the horizontal water meter that the purpose of this utility model is to provide a kind of dust-proof, antifog, insulation, easily observes.
For achieving the above object, the utility model provides following technical scheme:
A kind of horizontal water meter, comprises meter body, the dustproof protecting cover that described meter body is provided with circular arc dial reading window and matches with dial reading window, is provided with antifog film in described dustproof protecting cover, and described antifog film coordinates with dustproof protecting cover and forms incubation cavity.
Preferably, heat-insulation layer is provided with bottom described meter body.
Preferably, described dustproof protecting cover one end and meter body are hinged, and the dustproof protecting cover other end is connected with meter body buckle.
Preferably, described dustproof protecting cover is provided with knop relative to hinge one end.
Compared with prior art, the beneficial effects of the utility model are: described meter body is provided with circular arc dial reading window, dial reading window sightingpiston is arc-shaped surface, there is larger sightingpiston, and it is not easily reflective from the side, arc-shaped surface has the function of amplification, make reading more clear, meter body is provided with dustproof protecting cover, dustproof protecting cover bottom surface is consistent with dial reading window bottom surface, antifog film is provided with in dustproof protecting cover, antifog film and dustproof protecting cover are tightly connected, when dustproof protecting cover covers on dial reading window, antifog film and circular arc dial reading window extrude mutually, antifog film covers on dial reading window completely, dial reading window is hedged off from the outer world, and the antifog film after distortion coordinates formation one to be full of the incubation cavity of not moving air with dustproof protecting cover, dustproof protecting cover and antifog film jointly coordinate and play dust-proof and antifogging action, incubation cavity has good insulation effect, prevent temperature from spreading, there is cold-proof effect.
Accompanying drawing explanation
Fig. 1 is the structural representation one of a kind of horizontal water meter of the utility model;
Fig. 2 is the structural representation two of a kind of horizontal water meter of the utility model;
Fig. 3 is the utility model dial reading window place structural representation;
Fig. 4 is the sectional view at A-A place in Fig. 3.
Description of reference numerals: 1, meter body; 2, dial reading window; 3, dustproof protecting cover; 4, antifog film; 5, incubation cavity; 6, heat-insulation layer; 7, handle.
Embodiment
With reference to accompanying drawing, a kind of horizontal water meter embodiment of the utility model is described in further details.
Referring to figs. 1 through Fig. 4, a kind of horizontal water meter, comprises meter body 1, described meter body 1 is provided with circular arc dial reading window 2, described circular arc dial reading window 2 protrudes from meter body 1 surface, and dial reading window 2 sightingpiston is arc-shaped surface, has larger sightingpiston, not easily reflective from the side, arc-shaped surface has the function of amplification, makes reading more clear, and table inner volume is larger, when in water meter during freezing and expansion, not easily broken, meter body 1 is hinged and is connected to dustproof protecting cover 3, dustproof protecting cover 3 bottom surface is consistent with dial reading window 2 bottom surface, dustproof protecting cover 3 can be made up of stainless steel and other metal materials or the higher plastics of hardness, not only can effectively prevent dust from entering and designed arc-shaped appearance has very strong crushing resistance, protect dial reading window 2 multi-facetedly, antifog film 4 is provided with in dustproof protecting cover 3, antifog film 4 and dustproof protecting cover 3 are tightly connected, antifog film 4 can be flexible rubber film or plastic foil, when dustproof protecting cover 3 covers on dial reading window 2, antifog film 4 and circular arc dial reading window 2 extrude mutually, antifog film 4 is out of shape and covers on dial reading window 2 completely, dial reading window 2 is hedged off from the outer world, make dust impurity and steam all non-cohesive on dial reading window 2, dustproof protecting cover 3 and antifog film 4 jointly coordinate and play dust-proof and antifog effect, and the antifog film 4 after distortion coordinates formation one to be full of the incubation cavity 5 of not moving air with dustproof protecting cover 3, air layer has good insulation effect, so incubation cavity 5 can prevent temperature from spreading, make the water in water meter at cold snap not-easy-to-freeze especially dial reading window 2 place, be provided with heat-insulation layer 6 bottom described meter body 1, further increase the cold protective performance of water meter, described dustproof protecting cover 3 one end and meter body 1 chain connection, dustproof protecting cover 3 other end is connected with meter body 1 buckle, described dustproof protecting cover 3 is provided with knop 7 relative to hinge one end, chain connection is connected with buckle, simple and reliable for structure, manufacture processing cost is low, the switch of knop 7 energy convenient dust-proofing protective cover 3.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a horizontal water meter; comprise meter body; it is characterized in that: the dustproof protecting cover that described meter body is provided with circular arc dial reading window and matches with dial reading window, be provided with antifog film in described dustproof protecting cover, described antifog film coordinates with dustproof protecting cover and forms incubation cavity.
2. the horizontal water meter of one according to claim 1, is characterized in that: be provided with heat-insulation layer bottom described water meter.
3. the horizontal water meter of one according to claim 1 and 2, is characterized in that: described dustproof protecting cover one end and meter body are hinged, and the dustproof protecting cover other end is connected with meter body buckle.
4. the horizontal water meter of one according to claim 3, is characterized in that: described dustproof protecting cover is provided with knop relative to hinge one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520044742.4U CN204346534U (en) | 2015-01-22 | 2015-01-22 | A kind of horizontal water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520044742.4U CN204346534U (en) | 2015-01-22 | 2015-01-22 | A kind of horizontal water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204346534U true CN204346534U (en) | 2015-05-20 |
Family
ID=53229796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520044742.4U Expired - Fee Related CN204346534U (en) | 2015-01-22 | 2015-01-22 | A kind of horizontal water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204346534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823522A (en) * | 2016-05-06 | 2016-08-03 | 三川智慧科技股份有限公司 | Anti-freezing water meter |
-
2015
- 2015-01-22 CN CN201520044742.4U patent/CN204346534U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823522A (en) * | 2016-05-06 | 2016-08-03 | 三川智慧科技股份有限公司 | Anti-freezing water meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20160122 |
|
| EXPY | Termination of patent right or utility model |