CN203323818U - Water meter cover structure - Google Patents
Water meter cover structure Download PDFInfo
- Publication number
- CN203323818U CN203323818U CN2013203207368U CN201320320736U CN203323818U CN 203323818 U CN203323818 U CN 203323818U CN 2013203207368 U CN2013203207368 U CN 2013203207368U CN 201320320736 U CN201320320736 U CN 201320320736U CN 203323818 U CN203323818 U CN 203323818U
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- CN
- China
- Prior art keywords
- water meter
- hole
- cover structure
- meter cover
- pin
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Abstract
The utility model relates to a water meter cover structure. The water meter cover structure comprises a meter shield (10) and a meter cover (20), wherein a spindle hole (11) is formed axially in the side wall of the meter shield (10), a spindle (30) is installed in the spindle hole (11), a first pin hole (31) is formed in the upper end of the spindle (30) in the radial direction and extends out of the upper end face of the spindle hole (11), a clamping ring (21) is formed at the edge of the meter cover (20), a second pin hole (22) is formed in the clamping ring (21), and the meter cover (20) is inserted in the second pin hole (22) and the first pin hole (31) by the aid of a hinge pin (50) to be connected with the spindle (30) in a rotating mode. Compared with the prior art, the water meter cover structure can rotate horizontally and turn over vertically, and a water meter with the water meter cover structure is wide in installation and application range, and reading of the water meter degree is smooth.
Description
Technical field the utility model relates to water meter, particularly relates to the Water meter cover structure.
Background technology is current, Water meter cover structure and unfolding mode thereof adopt following two kinds of modes substantially: the one, and rotating shaft is rotatably connected by horizontal direction for table cover and watch glasses, table cover watch glasses is relatively done the down turnover cover motion, when installing space in vertical short transverse hour, when renovating, table cover will be restricted, thus the water-meter reading number of degrees smoothly.The 2nd, table cover and watch glasses are rotatably connected by the rotating shaft of vertical direction, table cover is merely able to relative watch glasses and is horizontally rotated, when the water meter installing space is smaller in the horizontal direction, the rotation in the horizontal direction of table cover will be restricted, and equally also affects reading smoothly of the water meter number of degrees.The Water meter cover of these two kinds of frame modes is all high to the requirements of installation space of water meter, and accommodation is wideless.
Utility model content the technical problems to be solved in the utility model is to avoid above-mentioned the deficiencies in the prior art part and proposes a kind of Water meter cover structure that can horizontally rotate and spin upside down, and adopts water meter installation wide accommodation, the water meter number of degrees of this table cover structure to read smoothly.
The utility model solve the technical problem can be by realizing by the following technical solutions:
Design, make a kind of Water meter cover structure, comprise watch glasses and table cover; Form vertically shaft hole on the sidewall of described watch glasses shell, in this shaft hole, rotating shaft is installed; The upper end edge of this rotating shaft radially has the first pin-and-hole and reaches outside described shaft hole upper surface; Described table cover edge forms collar, has the second pin-and-hole on this collar; Described table cover is inserted described the second pin-and-hole and the first pin-and-hole by bearing pin and is realized being rotatably connected with described rotating shaft.
As further improvement of the utility model, in described rotating shaft, be set with back-moving spring.
As further improvement of the utility model, described bearing pin is the elasticity bearing pin.
Compared with the existing technology, the technique effect of the utility model Water meter cover structure is: 1. by the rotating shaft of axial (vertical direction) and the bearing pin of horizontal direction, make the relative watch glasses of table cover be horizontally rotated neatly and to spin upside down, therefore can be according to the actual conditions of the installing space of water meter, selectively adopt and horizontally rotate or spin upside down or horizontally rotate and to spin upside down the mode combined and open table cover, thereby the number of degrees of water-meter reading successfully, make water meter can adapt to different installing space environment, enlarge the scope of application of water meter; 2. be set with back-moving spring in rotating shaft, make table cover horizontally rotate or spin upside down after can automatically reset, make table cover play real protective action.
The accompanying drawing explanation
Fig. 1 is the cross-sectional schematic of the utility model Water meter cover structure;
Fig. 2 is the perspective exploded view of described Water meter cover structure.
Embodiment is described in further detail below in conjunction with the preferred embodiment shown in accompanying drawing.
The utility model Water meter cover structure, as depicted in figs. 1 and 2, comprise watch glasses 10 and table cover 20; Form vertically shaft hole 11 on the sidewall of described watch glasses 10, in this shaft hole 11, rotating shaft 30 is installed, in this rotating shaft 30, be set with back-moving spring 60; The upper end edge of described rotating shaft 30 radially has the first pin-and-hole 31 and reaches outside described shaft hole 11 upper surfaces; Described table cover 20 edges form collar 21, have the second pin-and-hole 22 on this collar 21; Described table cover 20 is inserted described the second pin-and-holes 22 and the first pin-and-hole 31 by bearing pin 50 and is realized being rotatably connected with described rotating shaft 30, guarantees upwards upset of table cover 20.
The utility model Water meter cover structure can be carried out 360 degree rotations in the horizontal direction, and at vertical direction, can upwards overturn to reach becomes 130 degree angles with surface level.In the time of need horizontally rotating table cover 20; application of force rotation table cover 20; rotating shaft 30 is in the interior rotation of shaft hole 11; table cover 20 is done and is horizontally rotated and upward movement along the inclined-plane 12 of watch glasses 10, and horizontally rotates with flip action and can carry out simultaneously, until the water-meter reading number of degrees smoothly; after running through the water meter number of degrees; in closing lid, during near position, table cover 20 automatically resets under the acting in conjunction on the inclined-plane 12 of back-moving spring 60 and watch glasses 10, realizes the protection to water meter.While needing vertically to overturn table cover 20, the application of force table cover 20 of upwards overturning, table cover 20 be take elasticity bearing pin 50 as rotation center, doing vertical direction with respect to watch glasses 10 rotates, until can the water-meter reading number of degrees, in closing lid, during near position, table cover 20 automatically resets under 12 effects of the inclined-plane of back-moving spring 60 and watch glasses 10.
Above content is in conjunction with concrete optimal technical scheme further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; can also make some simple deduction or replace and (for example with common bearing pin, coordinate torque spring elasticity of substitution bearing pin; etc.), all should be considered as belonging to protection domain of the present utility model.
Claims (3)
1. a Water meter cover structure, comprise watch glasses (10) and table cover (20); It is characterized in that: form vertically shaft hole (11) on the sidewall of described watch glasses (10), rotating shaft (30) is installed in this shaft hole (11); The upper end edge of this rotating shaft (30) radially has the first pin-and-hole (31) and reaches outside described shaft hole (11) upper surface; Described table cover (20) edge forms collar (21), has the second pin-and-hole (22) on this collar (21); Described table cover (20) is inserted described the second pin-and-hole (22) and the first pin-and-hole (31) by bearing pin (50) and is realized being rotatably connected with described rotating shaft (30).
2. Water meter cover structure as claimed in claim 1, is characterized in that: be set with back-moving spring (60) in described rotating shaft (30).
3. Water meter cover structure as claimed in claim 1, it is characterized in that: described bearing pin (50) is the elasticity bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203207368U CN203323818U (en) | 2013-06-05 | 2013-06-05 | Water meter cover structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203207368U CN203323818U (en) | 2013-06-05 | 2013-06-05 | Water meter cover structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203323818U true CN203323818U (en) | 2013-12-04 |
Family
ID=49663158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203207368U Expired - Lifetime CN203323818U (en) | 2013-06-05 | 2013-06-05 | Water meter cover structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203323818U (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 |
| CN108061585A (en) * | 2017-11-17 | 2018-05-22 | 安徽翼迈科技股份有限公司 | Collection rotation, the cover of overturning one |
| CN114918833A (en) * | 2022-06-13 | 2022-08-19 | 苏州恒泰精密钣金有限公司 | Combined grinding wheel guard assembly and using method thereof |
-
2013
- 2013-06-05 CN CN2013203207368U patent/CN203323818U/en not_active Expired - Lifetime
Cited By (4)
| 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 |
| CN108061585A (en) * | 2017-11-17 | 2018-05-22 | 安徽翼迈科技股份有限公司 | Collection rotation, the cover of overturning one |
| CN114918833A (en) * | 2022-06-13 | 2022-08-19 | 苏州恒泰精密钣金有限公司 | Combined grinding wheel guard assembly and using method thereof |
| CN114918833B (en) * | 2022-06-13 | 2024-05-31 | 苏州恒泰精密钣金有限公司 | Combined grinding wheel cover assembly and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190211 Address after: 563100 U-shaped workshop in Loushanguan High-tech Industrial Development Zone, Three Villages, Chumi Town, Tongzi County, Zunyi City, Guizhou Province Patentee after: GUIZHOU HUAXU TECHNOLOGY Co.,Ltd. Address before: 518103 Huaxu Industrial Park, Phoenix Third Industrial Zone, Fuyong Street, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HUAXU SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |