CN209570234U - A kind of water meter of band protection cover structure - Google Patents
A kind of water meter of band protection cover structure Download PDFInfo
- Publication number
- CN209570234U CN209570234U CN201920092060.9U CN201920092060U CN209570234U CN 209570234 U CN209570234 U CN 209570234U CN 201920092060 U CN201920092060 U CN 201920092060U CN 209570234 U CN209570234 U CN 209570234U
- Authority
- CN
- China
- Prior art keywords
- water meter
- upper cover
- pin shaft
- disk
- shaped glass
- 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 relates to instrumentation technical fields; specifically a kind of water meter of band protection cover structure; including the upper cover being rotatably disposed in above water meter; the disk-shaped glass piece being fixed on water meter is equipped between upper cover and water meter; bristle is extended downwardly on the upper cover lower surface, upper cover can turn to the two kinds of positions for being overlapped with water meter surface and being staggered completely；Disk-shaped glass piece on the water meter and the pin shaft that one-way non-return cooperation is equipped between upper cover; Water meter protective cover structure provided by the utility model; assembly is simple; on water meter after fixed disc shape sheet glass; then corresponding arrangement upper cover; it is connected and fixed by pin shaft and installation can be completed, upper cover can carry out disk-shaped glass piece to sweep cleaning when opening, convenient for clearly reading the reading of water meter.
Description
Technical field
The utility model relates to instrumentation technical field, specifically a kind of water meter of band protection cover structure.
Background technique
With the continuous development of industrial economy and city size, water meter as measurement using the instrument of water flow in industry and
More and more extensive installation and use are just being obtained in resident living.In order to protect the service life of water meter, it is arranged on water meter top
New water meter protective cover, new water meter protective cover are made of upper cover and ring protection shell, and upper cover is by by its edge contact point
Setting pin is movably connected on toroidal shell and can overturn along watch core outer cover 180 degree, and meter reader or user are by stirring upper cover
Water-meter reading number obtain water consumption, copy water meter number after upper cover is covered again, prevent dust enter or object hit and
Water meter is caused to damage.
Existing protective cover is in assembly, because being pin structure, it is therefore desirable to by the connecting hole of Water meter cover and annular
After the connecting hole alignment for protecting shell contact point, then manually pin is fixed between upper cover and ring protection shell, it is both time-consuming
Arduously, and after long-time service, pin, which once falls off, results in protective cover to lose protective effect.
Utility model content
For the problems of the prior art, the purpose of this utility model is to provide a kind of water meter protections easy for installation
Cover, it is durable, it is easy to use.
To achieve the goals above, technical solution provided by the utility model are as follows: a kind of water meter of band protection cover structure, packet
The upper cover being rotatably disposed in above water meter is included, the disk-shaped glass piece being fixed on water meter is equipped between upper cover and water meter, it is described
Upper cover lower surface on extended downwardly bristle, upper cover can turn to the two kinds of positions for being overlapped with water meter surface and being staggered completely；
Disk-shaped glass piece on the water meter and the pin shaft that one-way non-return cooperation is equipped between upper cover.
Preferably, the upper cover and disk-shaped glass on piece corresponding position offer through-hole respectively and intert for pin shaft, institute
The corresponding position on water meter stated be also provided with aperture be greater than through-hole blind hole, the pin shaft be equipped with Telescopic spring pin and
Telescopic spring pin is connected between disk-shaped glass piece and water meter.
Preferably, the pin shaft includes large and small diameter segment, and Telescopic spring has been radially extended on reduced diameter section
Pin.
Preferably, the material of the pin shaft is stainless steel.
Preferably, the length of the bristle is 2-3cm.
Compared with prior art, Water meter protective cover structure provided by the utility model, assembly is simple, the fixed circle on water meter
After disk-like glass piece, then corresponding arrangement upper cover, is connected and fixed by pin shaft and installation can be completed, upper cover can be to circle when opening
Disk-like glass piece carries out sweeping cleaning, convenient for clearly reading the reading of water meter.
Detailed description of the invention
Fig. 1 is the schematic diagram for the water meter that band provided by the utility model protects cover structure；
Fig. 2 is the cross-sectional view of the water meter with protection cover structure；
Figure label explanation: 10- water meter, 11- blind hole, 20- upper cover, 21- bristle, 30- disk-shaped glass piece, 40- pin shaft,
41- through-hole, 42- Telescopic spring pin, 43- enlarged diameter section, 44- reduced diameter section.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, 2, the utility model provides a kind of water meter of band protection cover structure, including is rotatably disposed in water meter
The upper cover 20 of 10 tops, is equipped with the disk-shaped glass piece 30 being fixed on water meter 10, described is upper between upper cover 20 and water meter 10
Bristle 21 is extended downwardly on 20 lower surface of lid, upper cover 20 can turn to the two kinds of positions for being overlapped with 10 surface of water meter and being staggered completely
It sets；The pin shaft 40 of one-way non-return cooperation is equipped between disk-shaped glass piece 30 and upper cover 20 on the water meter 10.
The working principle of the utility model are as follows: upper cover 20, disk-shaped glass piece 30, water meter 10 are worn and connect by pin shaft 40
Together, the pin shaft 40 is the structure of one-way non-return, and upper cover 20 is Chong Die with water meter 10 in protective position, when being read
When number, upper cover 20 is rotated, the bristle for being arranged in 20 lower surface of upper cover at this time can play cleaning disk-shaped glass piece 30
Effect.Water meter provided by the utility model with protection cover structure, structure is simple, easy to assembly, is easy to use.
Further, according to the utility model, upper cover 20 described in the utility model with it is right on disk-shaped glass piece 30
Answering position to offer respectively, through-hole 41 is interspersed for pin shaft 40, and the corresponding position on the water meter 10 is also provided with aperture greater than logical
The blind hole 11 in hole 41, the pin shaft 40 is equipped with Telescopic spring pin 42 and Telescopic spring pin 42 is connected to disk-shaped glass
Between piece 30 and water meter 10.The effect of pin shaft 40 is for upper cover 20 to be fixed on 10 top of water meter, and is rotation axis with pin shaft 40
Realize rotation.
Further, according to the utility model, pin shaft 40 described in the utility model includes large and small diameter segment 43,44,
And Telescopic spring pin 42 is radially extended on reduced diameter section 44.
Further, in order to ensure the durability of pin shaft 40, the material of the pin shaft 40 is stainless steel.
Further, the length of bristle 21 described in the utility model is 2-3cm.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.
Claims (5)
1. a kind of water meter of band protection cover structure, it is characterised in that: including the upper cover (20) being rotatably disposed in above water meter (10),
The disk-shaped glass piece (30) that is fixed on water meter (10) is equipped between upper cover (20) and water meter (10), under the upper cover (20)
It has been extended downwardly on surface bristle (21), upper cover (20) can turn to the two kinds of positions for being overlapped with water meter (10) surface and being staggered completely
It sets；The pin shaft (40) of one-way non-return cooperation is equipped between disk-shaped glass piece (30) and upper cover (20) on the water meter (10).
2. the water meter of band according to claim 1 protection cover structure, it is characterised in that: the upper cover (20) with it is discoid
Corresponding position offers through-hole (41) respectively and interts for pin shaft (40) on sheet glass (30), the correspondence position on the water meter (10)
It sets and is also provided with the blind hole (11) that aperture is greater than through-hole (41), the pin shaft (40) is equipped with Telescopic spring pin (42) and stretches
Contracting formula spring catch (42) is connected between disk-shaped glass piece (30) and water meter (10).
3. the water meter of band according to claim 1 or 2 protection cover structure, it is characterised in that: the pin shaft (40) includes
Large and small diameter segment (43,44), and Telescopic spring pin (42) have been radially extended on reduced diameter section (44).
4. the water meter of band according to claim 1 protection cover structure, it is characterised in that: the material of the pin shaft (40) is
Stainless steel.
5. the water meter of band according to claim 1 protection cover structure, it is characterised in that: the length of the bristle (21) is
2-3cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920092060.9U CN209570234U (en) | 2019-01-21 | 2019-01-21 | A kind of water meter of band protection cover structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920092060.9U CN209570234U (en) | 2019-01-21 | 2019-01-21 | A kind of water meter of band protection cover structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209570234U true CN209570234U (en) | 2019-11-01 |
Family
ID=68332455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920092060.9U Expired - Fee Related CN209570234U (en) | 2019-01-21 | 2019-01-21 | A kind of water meter of band protection cover structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209570234U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110715702A (en) * | 2019-11-22 | 2020-01-21 | 盐城工业职业技术学院 | Thing networking water gauge |
| CN111664909A (en) * | 2020-06-15 | 2020-09-15 | 叶振磊 | Card-swiping type water meter box |
-
2019
- 2019-01-21 CN CN201920092060.9U patent/CN209570234U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110715702A (en) * | 2019-11-22 | 2020-01-21 | 盐城工业职业技术学院 | Thing networking water gauge |
| CN111664909A (en) * | 2020-06-15 | 2020-09-15 | 叶振磊 | Card-swiping type water meter box |
| CN111664909B (en) * | 2020-06-15 | 2021-12-17 | 山东容创精密仪器有限公司 | Card-swiping type water meter box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 Termination date: 20220121 |