CN204422607U - Be convenient to the watt-hour meter of digital independent - Google Patents
Be convenient to the watt-hour meter of digital independent Download PDFInfo
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- CN204422607U CN204422607U CN201520102172.XU CN201520102172U CN204422607U CN 204422607 U CN204422607 U CN 204422607U CN 201520102172 U CN201520102172 U CN 201520102172U CN 204422607 U CN204422607 U CN 204422607U
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- chute
- watt
- convenient
- slide block
- hour meter
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Abstract
The utility model discloses a kind of watt-hour meter being convenient to digital independent, its drip irrigation device comprises housing, is arranged on the data indication mechanism of enclosure interior and for observing and being opened in the form on housing, also comprise the enlarging lens that the data on data indication mechanism can be carried out amplifying, enlarging lens can move up and down along short transverse and rotatably be arranged on form.The purpose of this utility model is to provide a kind of position that can regulate magnifier, makes reader more convenient and reads data clearly, also facilitates the watt-hour meter being convenient to digital independent that ammeter setter is installed simultaneously.
Description
Technical field
The utility model relates to a kind of watt-hour meter, and more particularly, it relates to a kind of watt-hour meter being convenient to digital independent.
Background technology
Electric energy meter is used to the instrument measuring electric energy, and also known as watt-hour meter, energy meter, kilowatt-hour table, refer to the instrument measuring various electrical quantities, the instrument being used for measuring section electric energy aggregate-value sometime is specially called electric energy meter, is commonly called as watt-hour meter, energy meter.
Current most ammeter can not be contained in lower, and volume is little again, directly closely can not watch, and many times also be mounted in the space of comparatively hidden or narrow and small darkness, so the inconvenience suitable to the digital independent on ammeter.
Therefore number of patent application is that the patent documentation of CN201120553207.3 provides a kind of ammeter with magnifier form, and the technical scheme of this patent documentation is: ammeter power consumption designation number place one magnifier is set.This magnifier is power consumption designation number can be amplified to a certain extent, but still there is not enough place, because according to the feature of magnifier, only have when the sight line of reader, the convex lens face of magnifier and power consumption designation data are in same sight line, just can play best amplification and read effect.And when sight line not on the same line time, bending fuzzy situation can be there is in the data observed by magnifier, and in this technical scheme, position due to magnifier is fixing nonadjustable after dispatching from the factory, and but the installation site of watt-hour meter reality is uncertain, so the setter of watt-hour meter is when installing watt-hour meter, also to consider the reading angular of reader, namely the convenient as much as possible sight line ensureing reader after needing to consider installation, the convex lens face of magnifier and power consumption display numeral are on the same line, thus facilitate the reading of reader, therefore need ammeter to be arranged on certain position or height, namely the limitation that ammeter is installed receives and limits greatly, so cause the trouble of setter installation, therefore there is the space of improvement.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of position that can regulate magnifier, makes reader more convenient and reads data clearly, also facilitates the watt-hour meter being convenient to digital independent that ammeter setter is installed simultaneously.
For achieving the above object, the utility model provides following technical scheme: a kind of watt-hour meter being convenient to digital independent, comprise housing, be arranged on the data indication mechanism of enclosure interior and for observing and being opened in the form on housing, also comprise the enlarging lens that the data on data indication mechanism can be carried out amplifying, enlarging lens can move up and down along short transverse and rotatably be arranged on form.
By adopting technique scheme, because enlarging lens can up-down adjustment along the short transverse of watt-hour meter, can also rotate simultaneously, so watt-hour meter when mounted, the limitation of watt-hour meter installation site can be reduced greatly, namely after installation is complete, short transverse can be carried out to enlarging lens, and the angle corresponding to data indication mechanism carries out corresponding adjustment, be adjusted to the sight line facilitating reader, the convex lens face of enlarging lens and data indication mechanism keep position on the same line, then be fixed, in this process, because the limitation of watt-hour meter installation site reduces greatly, so facilitate the installation of setter, can regulate accordingly enlarging lens again after installation simultaneously, so make dirigibility of the present utility model be promoted significantly, further due to the sight line of reader, the convex lens face of convex lens and data indication mechanism can keep in the same horizontal line easily, so make reader more convenient and read data clearly.
The utility model is set to further: the two ends of enlarging lens are provided with slide block, the two side of form is provided with the chute for the upper and lower slippage of slide block.
By adopting technique scheme, the corresponding setting of slide block and chute, what can realize enlarging lens moves up and down function, and the utility model can effectively be implemented, chute can also play spacing effect to slide block simultaneously, makes more stable being arranged on form of enlarging lens.
The utility model is set to further: slide block is that right cylinder is arranged.
By adopting technique scheme, slide block is cylindricly be engaged in chute, this is arranged so that chute is while playing locating slip to slide block, slide block can also carry out rotation along the axis of its body, thus realize the convex lens face of enlarging lens and the adjustment of data indication mechanism corresponding angle, thus facilitate the sight line of reader, convex lens face and data indication mechanism and keep on the same line.
The utility model is set to further: chute is divided into the first chute and the second chute, the sidewall that second chute runs through form is arranged, slide block be divided into slippage to be matched with the second slide block that the first slide block of the first chute and slippage are matched with the second chute, the end of the second slide block is convexly equipped in the outside of housing by the second chute and is arranged with nut.
By adopting technique scheme, second chute runs through setting, the outside that second slide block corresponding with the second chute is exposed to housing can be realized, this one end is utilized to be exposed to the second slide block of hull outside, conveniently enlarging lens can be moved up and down, and the rotation of enlarging lens, go back class sheathed top nut on this second slide block simultaneously, this nut can be fixed completing the enlarging lens after adjustment, thus this enlarging lens can effectively the data of logarithm according to the show in mechanism effectively be amplified, effectively read for reader.
The utility model is set to further: form is provided with the first cloche for the protection of enlarging lens and the second cloche for seal casinghousing, and the first cloche and the second cloche are arranged at the both sides, front and back of enlarging lens respectively.
By adopting technique scheme; the setting of this first cloche; effective effect enlarging lens being served to protection; the setting of the second eyeglass effectively can play the effect of sealing to enclosure interior; namely grieshoch is effectively prevented or other impurity enters into enclosure interior by the second chute; the element of enclosure interior is caused to the situation of damage, thus make security of the present utility model obtain significant lifting.
Accompanying drawing explanation
Fig. 1 is the front elevation that the utility model is convenient to the watt-hour meter embodiment of digital independent;
Fig. 2 is the schematic diagram that the utility model is convenient to the watt-hour meter embodiment of digital independent;
Fig. 3 is the cut-open view that the utility model is convenient to the watt-hour meter embodiment of digital independent.
Reference numeral: 1, housing; 2, enlarging lens; 3, data indication mechanism; 4, the second slide block; 5, nut; 6, the first chute; 7, the second chute; 8, the second cloche; 9, the first cloche.
Embodiment
With reference to accompanying drawing, the watt-hour meter embodiment that the utility model is convenient to digital independent is described further.
A kind of watt-hour meter being convenient to digital independent, comprise housing 1, be arranged on housing 1 inside data indication mechanism 3 and for observing and being opened in the form on housing 1, also comprise the enlarging lens 2 that the data on data indication mechanism 3 can be carried out amplifying, the setting corresponding with the data on data indication mechanism 3 of this enlarging lens 2, the two ends of enlarging lens 2 are provided with cylindrical slide block 4, the two side of form is respectively arranged with the first chute 6 and the second chute 7 for slide block about 4 slippage, simultaneously slide block be divided into slippage to be matched with the second slide block that the first slide block of the first chute and slippage are matched with the second chute, this setting can realize the function of enlarging lens about 2 slippage.Further, the sidewall that second chute 7 runs through form is arranged, second slide block 4 corresponding with the second chute 7 is convexly equipped in the outside of housing 1 while be provided with external thread by the second chute 7, and this second slide block 4 being convexly equipped in housing 1 outside is arranged with for fixing nut 5.Further form is provided with the first cloche 9 for the protection of enlarging lens 2 and the second cloche 8 for seal casinghousing 1; first cloche 9 and the second cloche 8 are arranged at the both sides, front and back of enlarging lens 2 respectively; it should be noted that the first cloche 9 and the second cloche 8 also can be transparent plastic materials herein; also can be other transparent material; the concrete occasion can used according to the utility model is arranged accordingly, does not limit herein.
In sum: when setter is when installing the utility model, because enlarging lens 2 can up-down adjustment along the short transverse of watt-hour meter, can also rotate simultaneously, so consideration installation site of the present utility model that can be too many when installing, namely need not be too many which position the utility model is arranged on time, the sight line of reader could be facilitated, the while that convex lens face and data indication mechanism 3 remaining on straight line, because after setter installs the utility model, can according to the installation site of the utility model reality, coordinated by the slippage up and down of chute and enlarging lens 2, and utilize the second slide block 4 being convexly equipped in housing 1 outside, the height of enlarging lens 2 is regulated accordingly, enlarging lens 2 can also be rotated accordingly simultaneously, convex lens face and data indication mechanism 3 are had a certain degree, namely this angle can facilitate reader when reading data, can by sight line, convex lens face and data indication mechanism 3 remain in same sight line, thus reader can be made more convenient and read data clearly.Finally after the position adjustments of enlarging lens 2 is complete, the nut 5 be set on the second slide block 4 can be tightened, thus just can stable for enlarging lens 2 be fixed on form, the data on data indication mechanism 3 are effectively amplified, further facilitates the effective reading of reader to data.Last in order to improve security of the present utility model, prevent grieshoch from other impurity can be made to enter into housing 1 by the second chute 7 inner, the element having influence on housing 1 inside works normally, on form, be just provided with the second cloche 8 for seal casinghousing 1.Further in order to prevent dust stratification or the damage of enlarging lens 2, there is the first cloche 9 in the arranged outside of enlarging lens 2.
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 (5)
1. be convenient to the watt-hour meter of digital independent for one kind, comprise housing, be arranged on the data indication mechanism of enclosure interior and for observing and being opened in the form on housing, it is characterized in that: also comprise the enlarging lens that the data on data indication mechanism can be carried out amplifying, described enlarging lens can move up and down along short transverse and rotatably be arranged on form.
2. the watt-hour meter being convenient to digital independent according to claim 1, is characterized in that: the two ends of described enlarging lens are provided with slide block, the two side of form is provided with the chute for the upper and lower slippage of slide block.
3. the watt-hour meter being convenient to digital independent according to claim 2, is characterized in that: described slide block is that right cylinder is arranged.
4. the watt-hour meter being convenient to digital independent according to claim 3, it is characterized in that: described chute is divided into the first chute and the second chute, the sidewall that described second chute runs through form is arranged, described slide block be divided into slippage to be matched with the second slide block that the first slide block of the first chute and slippage are matched with the second chute, the end of described second slide block is convexly equipped in the outside of housing by the second chute and is arranged with nut.
5. the watt-hour meter being convenient to digital independent according to claim 4; it is characterized in that: described form is provided with the first cloche for the protection of enlarging lens and the second cloche for seal casinghousing, described first cloche and the second cloche are arranged at the both sides, front and back of enlarging lens respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102172.XU CN204422607U (en) | 2015-02-12 | 2015-02-12 | Be convenient to the watt-hour meter of digital independent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102172.XU CN204422607U (en) | 2015-02-12 | 2015-02-12 | Be convenient to the watt-hour meter of digital independent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204422607U true CN204422607U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520102172.XU Active CN204422607U (en) | 2015-02-12 | 2015-02-12 | Be convenient to the watt-hour meter of digital independent |
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| Country | Link |
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| CN (1) | CN204422607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261653A (en) * | 2019-06-05 | 2019-09-20 | 朱雪英 | A kind of electric meter capable of avoiding fraudulent use of electricity box based on cross bar dislocation |
-
2015
- 2015-02-12 CN CN201520102172.XU patent/CN204422607U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261653A (en) * | 2019-06-05 | 2019-09-20 | 朱雪英 | A kind of electric meter capable of avoiding fraudulent use of electricity box based on cross bar dislocation |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |