CN202075854U - Hand-held wireless meter reading instrument - Google Patents
Hand-held wireless meter reading instrument Download PDFInfo
- Publication number
- CN202075854U CN202075854U CN2011201609574U CN201120160957U CN202075854U CN 202075854 U CN202075854 U CN 202075854U CN 2011201609574 U CN2011201609574 U CN 2011201609574U CN 201120160957 U CN201120160957 U CN 201120160957U CN 202075854 U CN202075854 U CN 202075854U
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- meter reading
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- housing
- data
- display screen
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Abstract
The utility model relates to a hand-held wireless meter reading instrument, which comprises a casing, wherein a circuit control system is arranged inside the casing, the upper part of the front side of the casing is provided with a display screen, a sound tube is arranged in the middle above the display screen near the edge of the casing, a signal lamp is arranged at the right side of the sound tube near the edge of the casing, the lower part of the front side of the casing is provided with a press button keyboard, the upper part of the left side of the casing is provided with a screen brightness regulation key, the middle part of the top end of the casing is provided with an infrared communication port, and the middle of the bottom end of the casing is provided with a data and charger interface. The hand-held wireless meter reading instrument has the beneficial effects that through the operation of the meter reading program, the in-site meter reading, data checking, parameter setting and data reporting functions are realized, the maximum meter reading distance can reach 8m, the meter reading and data reporting efficiency is greatly improved, the data is not converted by a middle element, so that the correctness, the accuracy and the timeliness of the data are ensured.
Description
Technical field
The utility model relates to a kind of portable wireless meter reading instrument.
Background technology
The copy reading mode of water, electricity, gas table commonly used is that the person of checking meter is visual, hand is filled out and the hand drawing of bill of exchange at present, returns artificial input computer behind the business hall.There are a lot of defectives in this process of checking meter, the place that above-mentioned instrument operated by rotary motion personnel such as in higher place, position or well can not directly touch, get meter reading and caused trouble copying like this, need ladder when checking meter or step on stool and can check meter, in the process of checking meter like this, very easily fall the tumble injury accident, to the very big hidden danger of security presence of the person of checking meter; And this meter reading method has inefficiency, and hand labor intensity is big, and data accuracy does not have guarantee, can not be in time with defectives such as data transmission report.
The utility model content
The purpose of this utility model provides a kind of portable wireless meter reading instrument, to overcome present meter reading procedure complexity, inefficiency and the defective that data in time can not be reported.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of portable wireless meter reading instrument, comprise housing, enclosure interior is provided with circuit control system, the front upper of described housing is provided with display screen, and the upper center of display screen is provided with the sound tube near the shell rim place, and the right side of sound tube is provided with signal lamp near the shell rim place, the positive basifacial of housing is provided with button keyboard, the left upper portion of housing is provided with the screen intensity adjusting key, and the top middle portion of housing is provided with the infrared communication mouth, and the center bottom of housing is provided with data and charger interface.
Described circuit control system is made up of microprocessor CPU, infrared communication module, GPRS communication module, Keyboard Control module and display screen control module, and wherein microprocessor CPU is connected with infrared communication module, GPRS communication module, Keyboard Control module and display screen control module respectively.
Described microprocessor CPU adopts the 80C51 chip.
Described infrared communication circuit module adopts the MAX232 serial port communication chip.
Described GPRS communication module adopts GD900B.
The beneficial effects of the utility model are: by the operation meter reading procedure, check meter in the realization scene, data are checked, parameter setting and data reporting functions; The distance of checking meter can reach 8 meters farthest, has improved greatly and has checked meter and the efficient that reports of data, and data have guaranteed correctness, accuracy and the promptness of data by the middleware conversion.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of portable wireless meter reading instrument described in the utility model;
Fig. 2 is the left view of portable wireless meter reading instrument described in the utility model;
Fig. 3 is the theory diagram of circuit control system in the portable wireless meter reading instrument described in the utility model.
Among the figure:
1, housing; 2, infrared communication mouth; 3, sound tube; 4, signal lamp; 5, display screen; 6, button keyboard; 7, data and charger interface; 8, screen intensity adjusting key; 9, microprocessor CPU; 10, infrared communication module; 11, GPRS communication module; 12, Keyboard Control module; 13, display screen control module.
Embodiment
As Figure 1-3, the described a kind of portable wireless meter reading instrument of the utility model embodiment, comprise housing 1, housing 1 inside is provided with circuit control system, the front upper of described housing 1 is provided with display screen 5, the upper center of display screen 5 is provided with sound tube 3 near housing 1 edge, the right side of sound tube 3 is provided with signal lamp 4 near housing 1 edge, the positive basifacial of housing 1 is provided with button keyboard 6, the left upper portion of housing 1 is provided with screen intensity adjusting key 8, the top middle portion of housing 1 is provided with infrared communication mouth 2, and the center bottom of housing 1 is provided with data and charger interface 7.
Described circuit control system is made up of microprocessor CPU 9, infrared communication module 10, GPRS communication module 11, Keyboard Control module 12 and display screen control module 13, and wherein microprocessor CPU 9 is connected with infrared communication module 10, GPRS communication module 11, Keyboard Control module 12 and display screen control module 13 respectively.
Described microprocessor CPU 9 adopts the 80C51 chip.
Described infrared communication circuit module 10 adopts the MAX232 serial port communication chip.
Described GPRS communication module 11 adopts GD900B.
During use, the utility model can the scene of realizing be checked meter, data are checked, parameter setting and data reporting functions.By the operation meter reading procedure, can copy the instrument realization wireless data of appointment and get, the distance of checking meter can reach 8 meters farthest; Can revise and be provided with numbering, clock and the parameter of instrument; The meter reader memory size adopts extendible form, and maximum extendible 64M preserves data capacity and reaches 2,000,000, can check one by one copying the data of getting by meter reader, inverted order is checked, classify and check; By the long-range connection IP of meter reader number and server port numbers are set, can realize to copy the data of getting in batches, wireless the uploading of classification GPRS networking.Improved greatly and checked meter and the efficient that reports of data, alleviated artificial labour intensity simultaneously, data have guaranteed correctness, accuracy and the promptness of data by the middleware conversion.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but on its shape or structure, do any variation; every have identical with a application or akin technical scheme, all drops within the protection domain of the present utility model.
Claims (5)
1. portable wireless meter reading instrument, comprise housing (1), housing (1) inside is provided with circuit control system, it is characterized in that: the front upper of described housing (1) is provided with display screen (5), the upper center of display screen (5) is provided with sound tube (3) near housing (1) edge, the right side of sound tube (3) is provided with signal lamp (4) near housing (1) edge, the positive basifacial of housing (1) is provided with button keyboard (6), the left upper portion of housing (1) is provided with screen intensity adjusting key (8), the top middle portion of housing (1) is provided with infrared communication mouth (2), and the center bottom of housing (1) is provided with data and charger interface (7).
2. portable wireless meter reading instrument according to claim 1, it is characterized in that: described circuit control system is made up of microprocessor CPU (9), infrared communication module (10), GPRS communication module (11), Keyboard Control module (12) and display screen control module (13), and wherein microprocessor CPU (9) is connected with infrared communication module (10), GPRS communication module (11), Keyboard Control module (12) and display screen control module (13) respectively.
3. portable wireless meter reading instrument according to claim 1 and 2 is characterized in that: described microprocessor CPU (9) adopts the 80C51 chip.
4. portable wireless meter reading instrument according to claim 1 and 2 is characterized in that: described infrared communication circuit module (10) adopts the MAX232 serial port communication chip.
5. portable wireless meter reading instrument according to claim 1 and 2 is characterized in that: described GPRS communication module (11) adopts GD900B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201609574U CN202075854U (en) | 2011-05-19 | 2011-05-19 | Hand-held wireless meter reading instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201609574U CN202075854U (en) | 2011-05-19 | 2011-05-19 | Hand-held wireless meter reading instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202075854U true CN202075854U (en) | 2011-12-14 |
Family
ID=45113947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201609574U Expired - Lifetime CN202075854U (en) | 2011-05-19 | 2011-05-19 | Hand-held wireless meter reading instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202075854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104914750A (en) * | 2015-06-11 | 2015-09-16 | 国网上海市电力公司 | Intelligent mobile data acquisition terminal |
| CN105894799A (en) * | 2016-04-20 | 2016-08-24 | 国网山东省电力公司平阴县供电公司 | Intelligent meter reading device |
-
2011
- 2011-05-19 CN CN2011201609574U patent/CN202075854U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104914750A (en) * | 2015-06-11 | 2015-09-16 | 国网上海市电力公司 | Intelligent mobile data acquisition terminal |
| CN105894799A (en) * | 2016-04-20 | 2016-08-24 | 国网山东省电力公司平阴县供电公司 | Intelligent meter reading device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 100142 Beijing city Haidian District Fuchengmen Road No. 115 block E room 129 Patentee after: BEIJING NEW WATER TECHNOLOGY CO., LTD. Address before: 100081 Long Ling Road, No. 21, West Third Ring Road, Beijing, Haidian District, 1101 Patentee before: Beijing New Water Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111214 |