CN204115798U - Easy-to-read water meter - Google Patents
Easy-to-read water meter Download PDFInfo
- Publication number
- CN204115798U CN204115798U CN201420531273.4U CN201420531273U CN204115798U CN 204115798 U CN204115798 U CN 204115798U CN 201420531273 U CN201420531273 U CN 201420531273U CN 204115798 U CN204115798 U CN 204115798U
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- China
- Prior art keywords
- adapter sleeve
- water meter
- spout part
- easy
- limited block
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Abstract
The utility model discloses a kind of easy-to-read water meter, its drip irrigation device comprises water meter body, and described water meter body comprises spout part, is arranged with adapter sleeve outside described spout part, described adapter sleeve and spout part are rotationally connected, and described adapter sleeve comprises the connecting portion be connected with water pipe; Being connected with stop means between described adapter sleeve and spout part, departing from adapter sleeve for preventing spout part; Also locating device is provided with between described adapter sleeve and spout part, when described spout part and adapter sleeve relatively rotate certain angle, described locating device limiter tube oral area and adapter sleeve relatively rotate, and achieve can rotate water meter and facilitate the effect reading and be embedded at data of water meter in body of wall sidewall.
Description
Technical field
The utility model relates to a kind of water meter, and more particularly, it relates to a kind of easy-to-read water meter.
Background technology
Water meter is the instrument measuring discharge.The integrated flow measurement of water mostly.Generally be divided into volumetric water meter and velocity type water meter two class.The former accuracy comparatively the latter is high, but high to water quality requirement, easily blocked time impure in water.The instrument of record tap water water consumption, is contained on water pipe, and when user discharges water, on table, pointer or character wheel rotate the water yield pointing out to pass through.
Because the installation site of water meter is in more inclined corner usually, often the unlatching of water meter cover can hamper the sight line of user's reading, make user's reading very inconvenient, so the Chinese patent that application number is 201320237884.3 discloses a kind of easy-to-read water meter, it comprises water meter body, water meter copper cover and table cover composition, water meter copper cover is connected with water meter body by screw thread, described water meter copper cover arranges at least two snap rings along its outer circumference surface, described table cover and a dop hinged, the lower end of described dop is inserted in one of them snap ring, the lower end of described dop is shaped with anticreep barb, although this water meter detachably and is from different perspectives opened by table cover and solves the problem that water meter unlatching can hamper user's sight line, but people are in order to reduce taking up room of water meter in life, a mounting groove can be offered on the wall, water meter is embedded in mounting groove, so just can reduce taking up room of water meter.
But also bring another problem simultaneously, be exactly reading inconvenience, people can only see the reading of dial plate obliquely from the opening part of mounting groove, one to carry out reading very inconvenient, two can cause reading error, and the Chinese patent that application number is 201320237884.3 discloses a kind of easy-to-read water meter, can only solve the problem that table cover obstructs the view, the problem of water meter reading inconvenience in mounting groove cannot be solved, so this easy-to-read water meter has certain room for improvement.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of convenient easy-to-read water meter reading the data of water meter be embedded in body of wall sidewall.
For achieving the above object, the utility model provides following technical scheme: a kind of easy-to-read water meter, comprises water meter body, and described water meter body comprises spout part, be arranged with the adapter sleeve be connected with water pipe outside described spout part, described adapter sleeve and spout part are rotationally connected;
Being connected with stop means between described adapter sleeve and spout part, departing from adapter sleeve for preventing spout part;
Also be provided with locating device between described adapter sleeve and spout part, when described spout part and adapter sleeve relatively rotate certain angle, described locating device limiter tube oral area and adapter sleeve relatively rotate.
By adopting technique scheme, adapter sleeve is fixedly connected with water pipe, water meter body relatively rotates by spout part and adapter sleeve, make the mounting groove opening direction being embedded installation towards water meter of the dial plate of water meter, solve the problem that people read data of water meter inconvenience in mounting groove, enhance the dirigibility after the installation of water meter, convenient people's water-meter reading data, by the setting of stop means, can not depart from adapter sleeve when ensureing that water meter normally works or rotates, arranging of locating device ensures that water meter can remain fixing and location when normally working on the one hand, prevent relatively rotating of water meter body from causing error and impact to water meter precision, another is convenient when rotating water meter body and carrying out reading data, water meter can be fixed, such user just need not read with hand steered firmly water meter when reading, facilitate user's read operation.
The utility model is set to further: described stop means comprises the limited block be convexly equipped in outside spout part, and described adapter sleeve madial wall offers the annular spacing groove be rotatably assorted with limited block.
By adopting technique scheme, limited block and annular spacing groove are rotatably assorted, and do not affect the rotation of water meter body on the one hand, and can limit adapter sleeve and spout part disengaging on the other hand, and the structure of limited block and annular spacing groove is simple, machine-shaping is easy.
The utility model is set to further: described stop means comprises the limited block being convexly equipped in adapter sleeve madial wall, offers the annular spacing groove be rotatably assorted with limited block outside described spout part.
By adopting technique scheme, limited block and annular spacing groove are rotatably assorted, and do not affect the rotation of water meter body on the one hand, and can limit adapter sleeve and spout part disengaging on the other hand, and the structure of limited block and annular spacing groove is simple, machine-shaping is easy.
The utility model is set to further: described limited block vibrational power flow ringwise.
By adopting technique scheme, limited block ringwise vibrational power flow increases the contact area of limited block and annular spacing groove, strengthens the strength of joint of limited block and annular spacing groove.
The utility model is set to further: described locating device comprises the multiple pilot holes being fixed in adapter sleeve madial wall jumping bean spring He being opened in spout part lateral wall, described pilot hole matches with jumping bean spring, and multiple described pilot hole is spaced apart along spout part circumference.
By adopting technique scheme, jumping bean spring coordinates with pilot hole, like this when the certain angle that water meter rotates, jumping bean spring slips into pilot hole can realize positioning function, it is very convenient to operate, multiple pilot hole is spaced apart along spout part circumference, can realize multiple angle orientation of water meter body, can adjust the rotational angle rotating water meter body according to different actual conditions.
The utility model is set to further: described spout part lateral wall is rotatably connected to ball, and the madial wall of described ball and adapter sleeve is rotatably assorted.
By adopting technique scheme, reducing friction when adapter sleeve and spout part rotate by the rolling of ball, being conducive to the wearing and tearing reducing adapter sleeve and spout part, improving serviceable life.
The utility model is set to further: the intrinsic O-ring seal of described spout part overcoat, described O-ring seal abuts with the madial wall of adapter sleeve.
By adopting technique scheme, arranging of O-ring seal can be flowed out by the gap between adapter sleeve and spout part by anti-sealing, enhances the sealing of water meter mouth of pipe junction.
The utility model is set to further: the madial wall of described adapter sleeve and the lateral wall of spout part all offer match with O-ring seal be embedded groove, described O-ring seal is embedded at and is embedded in groove.
By adopting technique scheme, O-ring seal is embedded to be embedded in groove to install and fixes, and strengthens O-ring seal and installs fixing stability and intensity, and O-ring seal is conflicted with three madial walls being embedded groove and sealed simultaneously, greatly strengthen the intensity of sealing, make its sealing effectiveness better.
Compared with prior art, the utility model advantage is: water meter body relatively rotates by spout part and adapter sleeve, make the mounting groove opening direction being embedded installation towards water meter of the dial plate of water meter, facilitate the data of water meter reading and be embedded in body of wall sidewall.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first embodiment of the easy-to-read water meter of the utility model;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is the structural representation of the second embodiment of the easy-to-read water meter of the utility model;
Fig. 4 is the B portion enlarged drawing of Fig. 3.
Reference numeral: 1, water meter body; 2, adapter sleeve; 21, connecting portion; 3, spout part; 4, stop means; 41, limited block; 42, annular spacing groove; 5, locating device; 51, jumping bean spring; 52, pilot hole; 6, ball; 7, O-ring seal; 71, groove is embedded.
Embodiment
Referring to figs. 1 through Fig. 4, the easy-to-read water meter embodiment of the utility model is described further.
Easy-to-read water meter as shown in Figure 1, comprise water meter body 1, water meter body 1 comprises spout part 3, adapter sleeve 2 is arranged with outside spout part 3, adapter sleeve 2 split is arranged, and fix in a welding manner, adapter sleeve 2 and the mouth of pipe are rotationally connected, be provided with the external thread coordinated with hose nozzle outside adapter sleeve 2, water pipe is threaded with adapter sleeve 2.
The lateral wall circumference of spout part 3 offers multiple ball 6, and ball 6 circumference is uniformly distributed, and reduces friction when adapter sleeve 2 and spout part 3 rotate by the rolling of ball 6, is conducive to the wearing and tearing reducing adapter sleeve 2 and spout part 3, improves serviceable life.
As shown in Figure 2, the madial wall of adapter sleeve 2 and the lateral wall of spout part 3 all offer match with O-ring seal 7 be embedded groove 71, O-ring seal 7 is embedded at and is embedded in groove 71, arranging of O-ring seal 7 can be flowed out by the gap between adapter sleeve 2 and spout part 3 by anti-sealing, enhance the sealing of water meter mouth of pipe junction, O-ring seal 7 is embedded to be embedded in groove 71 to install and fixes, strengthen O-ring seal 7 and fixing stability and intensity are installed, O-ring seal 7 is conflicted with three madial walls being embedded groove 71 and is sealed simultaneously, greatly strengthen the intensity of sealing, make its sealing effectiveness better.
In order to prevent spout part 3 and adapter sleeve 2 from departing from, be connected with stop means 4 between adapter sleeve 2 and spout part 3, stop means 4 two kinds of embodiments as shown in Figure 1, Figure 2, Figure 3 and Figure 4.
As depicted in figs. 1 and 2 be the stop means 4 of the easy-to-read water meter of the first embodiment, comprise and be integrally convexly equipped in the outer ringwise limited block 41 of spout part 3, adapter sleeve 2 madial wall offers the annular spacing groove 42 be rotatably assorted with limited block 41, be rotatably assorted by limited block 41 and annular spacing groove 42, do not affect the rotation of water meter body 1 on the one hand, another aspect can limit adapter sleeve 2 and spout part 3 departs from, and the structure of limited block 41 and annular spacing groove 42 is simple, machine-shaping is easy.
As shown in Figure 3 and Figure 4 be the stop means 4 of the easy-to-read water meter of the second embodiment, stop means 4 comprises the limited block 41 being convexly equipped in adapter sleeve 2 madial wall, the annular spacing groove 42 be rotatably assorted with limited block 41 is offered outside spout part 3, be rotatably assorted by limited block 41 and annular spacing groove 42, do not affect the rotation of water meter body 1 on the one hand, another aspect can limit adapter sleeve 2 and spout part 3 departs from, and the structure of limited block 41 and annular spacing groove 42 is simple, machine-shaping is easy.
Locating device 5 is also provided with between adapter sleeve 2 and spout part 3, when spout part 3 relatively rotates certain angle with adapter sleeve 2, locating device 5 limiter tube oral area 3 can relatively rotate with adapter sleeve 2 and realizes stationary positioned, locating device 5 comprises the multiple pilot holes 52 being fixed in adapter sleeve 2 madial wall jumping bean spring 51 and being opened in spout part 3 lateral wall, pilot hole 52 matches with jumping bean spring 51, multiple pilot hole 52 distributes along mouth of pipe spaced radial, when spout part 3 relatively rotates certain angle with adapter sleeve 2, jumping bean spring 51 can snap in different pilot holes 52, realize the location of different rotational angle.
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 (8)
1. an easy-to-read water meter, comprises water meter body, and described water meter body comprises spout part, it is characterized in that: be arranged with the adapter sleeve be connected with water pipe outside described spout part, and described adapter sleeve and spout part are rotationally connected;
Being connected with stop means between described adapter sleeve and spout part, departing from adapter sleeve for preventing spout part;
Also be provided with locating device between described adapter sleeve and spout part, when described spout part and adapter sleeve relatively rotate certain angle, described locating device limiter tube oral area and adapter sleeve relatively rotate.
2. easy-to-read water meter according to claim 1, is characterized in that: described stop means comprises the limited block be convexly equipped in outside spout part, described adapter sleeve madial wall offers the annular spacing groove be rotatably assorted with limited block.
3. easy-to-read water meter according to claim 1, is characterized in that: described stop means comprises the limited block being convexly equipped in adapter sleeve madial wall, offers the annular spacing groove be rotatably assorted with limited block outside described spout part.
4. the easy-to-read water meter according to Claims 2 or 3, is characterized in that; Described limited block vibrational power flow ringwise.
5. the easy-to-read water meter according to claim 1,2 or 3, it is characterized in that: described locating device comprises the multiple pilot holes being fixed in adapter sleeve madial wall jumping bean spring He being opened in spout part lateral wall, described pilot hole matches with jumping bean spring, and multiple described pilot hole is spaced apart along spout part circumference.
6. the easy-to-read water meter according to claim 1,2 or 3, is characterized in that: described spout part lateral wall is rotatably connected to ball, and the madial wall of described ball and adapter sleeve is rotatably assorted.
7. the easy-to-read water meter according to claim 1,2 or 3, is characterized in that: the intrinsic O-ring seal of described spout part overcoat, described O-ring seal abuts with the madial wall of adapter sleeve.
8. easy-to-read water meter according to claim 7, is characterized in that: the madial wall of described adapter sleeve and the lateral wall of spout part all offer match with O-ring seal be embedded groove, described O-ring seal is embedded at and is embedded in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531273.4U CN204115798U (en) | 2014-09-16 | 2014-09-16 | Easy-to-read water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531273.4U CN204115798U (en) | 2014-09-16 | 2014-09-16 | Easy-to-read water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204115798U true CN204115798U (en) | 2015-01-21 |
Family
ID=52333097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420531273.4U Expired - Fee Related CN204115798U (en) | 2014-09-16 | 2014-09-16 | Easy-to-read water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204115798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489567A (en) * | 2017-12-07 | 2018-09-04 | 重庆众誉材工科技有限公司 | Vertical liquid-sealing water meter |
-
2014
- 2014-09-16 CN CN201420531273.4U patent/CN204115798U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489567A (en) * | 2017-12-07 | 2018-09-04 | 重庆众誉材工科技有限公司 | Vertical liquid-sealing 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: 20150121 Termination date: 20160916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |