CN106932621A - A kind of ammeter with shooting direct-reading transporting function - Google Patents
A kind of ammeter with shooting direct-reading transporting function Download PDFInfo
- Publication number
- CN106932621A CN106932621A CN201611009402.3A CN201611009402A CN106932621A CN 106932621 A CN106932621 A CN 106932621A CN 201611009402 A CN201611009402 A CN 201611009402A CN 106932621 A CN106932621 A CN 106932621A
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- Prior art keywords
- ammeter
- reading
- guide plate
- pcb board
- light guide
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- 239000000463 material Substances 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 239000007767 bonding agent Substances 0.000 claims description 3
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- 238000003384 imaging method Methods 0.000 claims 9
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010147 laser engraving Methods 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 2
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- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
Abstract
A kind of ammeter with shooting direct-reading transporting function,It is related to ammeter field,The present invention is provided with housing (2) in the outer surface of ammeter body (1),Fine position mechanism is provided with the inner surface of housing,Pcb board (4) is provided with fixed column (17) in the micro-adjusting mechanism of position,Shooting direct-reading remote transmission unit is provided with pcb board,It is described shooting direct-reading remote transmission unit in camera (11) periphery pcb board on be provided with fixed glue frame (13),Light filling unit is provided with the fixing glue inframe,Paster LED (7) connecting PCB board in the light filling unit,The camera is correspondingly arranged at the ammeter counter (3) on ammeter body,The present invention is when numeral is read,The accuracy for reading data is improved by light filling unit and fine position mechanism,The present invention has simple structure,It is easy for installation,Accuracy of reading,The low feature of use cost.
Description
【Technical field】
The present invention relates to ammeter field, more particularly to a kind of ammeter, and in particular to one kind has shooting direct-reading transporting function
Ammeter.
【Background technology】
Known, ammeter has obtained substantial amounts of application as the instrument of measurement power consumption, and ammeter is in use, needs
Have special messenger periodically carries out live copy reading to the power consumption of ammeter, wastes substantial amounts of manpower, and because some ammeters are installed
In space than narrow or have the place of potential safety hazard, when operating personnel can have certain potential safety hazard during checking meter;
Further, with the continuous progressive and development of society, increasing "smart" products enter into huge numbers of families, the life for giving people
Work brings great convenience " it should be noted that because the usage amount of ammeter is very big, if unified change new intelligence
Ammeter, spent human and material resources and financial resources are very big, then existing ammeter transform just into those skilled in the art
The emphasis of research ".Shooting direct-reading telemetering electric meter is shown one's talent in intelligent electric meter field at present, because it has work on the spot without long
Phase is powered, need not set the truth of a matter, in the absence of cumulative errors, electronic section reliable operation the advantages of, just gradually replace conventional ammeter,
Outstanding person as intelligent electric meter field.
【The content of the invention】
It is not enough present in background technology to overcome, the invention provides a kind of electricity with shooting direct-reading transporting function
Table, the present invention sets housing by the outer surface of ammeter body, and pcb board is set in housing, shooting is set on pcb board straight
Read remote transmission unit, light filling unit and fine position mechanism, the numeral of ammeter counter is read by camera, and then realize ammeter
The function of direct-reading teletransmission is imaged, further, when numeral is read, is improved by light filling unit and fine position mechanism and is read data
Accuracy, the present invention have simple structure, easy for installation, accuracy of reading, the low feature of use cost.
To realize goal of the invention as described above, the present invention uses technical scheme as described below:
A kind of ammeter with shooting direct-reading transporting function, including ammeter body, housing, pcb board, shooting direct-reading teletransmission list
Unit, light filling unit and fine position mechanism, housing is provided with the outer surface of ammeter body, and it is micro- to be provided with position in the inner surface of housing
Regulating mechanism, pcb board is provided with the fixed column in the micro-adjusting mechanism of position, shooting direct-reading remote transmission unit is provided with pcb board, in institute
The pcb board for stating camera periphery in shooting direct-reading remote transmission unit is provided with fixed glue frame, and light filling is provided with the fixing glue inframe
Unit, the paster LED connecting PCB board in the light filling unit, the camera is correspondingly arranged at the ammeter meter on ammeter body
Number device forms the described ammeter with shooting direct-reading transporting function.
The described ammeter with shooting direct-reading transporting function, the housing is by card with the connected mode of ammeter body
Buckle is connect or is bonded or is connected by clamping screw by bonding agent.
The described ammeter with shooting direct-reading transporting function, the shooting direct-reading remote transmission unit includes single-chip microcomputer, shooting
Head, communication chip, storage chip and power supply chip, the single-chip microcomputer, camera, communication chip, storage chip and power supply chip
It is respectively welded on pcb board, the power supply chip connects power supply by electric wire.
The described ammeter with shooting direct-reading transporting function, the power supply is alkaline battery group or battery.
The described ammeter with shooting direct-reading transporting function, the fine position mechanism includes fixed column, wing nut
And stud, the stud for stretching out is provided with the middle part of the fixed column, the stud passes through the position set in shell inner surface
Adjusting hole connects with wing nut silk.
The described ammeter with shooting direct-reading transporting function, the light filling unit includes paster LED, prismatic lens, diffusion
Piece and light guide plate, the light guide plate are arranged on the bottommost of fixed glue frame, in outer edge surface and the inner edge for fixing glue frame of light guide plate
A plurality of paster LEDs are provided between face, prismatic lens is provided with the outer face of light guide plate, expansion is provided with the outer face of the prismatic lens
Discrete piece, the outer face of the diffusion sheet is provided with fixed pressure ring, and the fixed pressure ring is fixed by screws in fixed glue frame opening
On end face.
The described ammeter with shooting direct-reading transporting function, the prismatic lens is the blooming piece of micro-structural prism.
The described ammeter with shooting direct-reading transporting function, the position that the light guide plate is contacted with fixed glue frame is provided with instead
Photosphere.
The described ammeter with shooting direct-reading transporting function, the reflector layer be white reflection paint or pcb board with lead
Reflecting piece is set between tabula rasa.
The described ammeter with shooting direct-reading transporting function, the light guide plate is high transparency PC materials or acrylic,
Site is laid with the light guide plate that light guide plate is contacted with pcb board.
Using technical scheme as described above, the present invention has superiority as described below:
A kind of ammeter with shooting direct-reading transporting function of the present invention, the present invention is by the appearance in ammeter body
Face sets housing, and pcb board is set in housing, and shooting direct-reading remote transmission unit, light filling unit and fine position are set on pcb board
Mechanism, the numeral of ammeter counter is read by camera, and then realizes that ammeter images the function of direct-reading teletransmission, further, is
The accuracy for reading numeral is improved, light filling unit and fine position mechanism are set on pcb board, wherein light filling unit is shooting
Head is taken pictures and provides preferable light, and fine position mechanism can adjust position of the camera with respect to ammeter counter, present invention tool
There are simple structure, easy for installation, accuracy of reading, the low feature of use cost, be adapted to large-scale promotion and application.
【Brief description of the drawings】
Fig. 1 is structural representation of the invention;
Fig. 2 is left view structural representation of the invention;
Fig. 3 is partial structural diagram of the invention;
In figure:1st, ammeter body;2nd, housing;3rd, ammeter counter;4th, pcb board;5th, single-chip microcomputer;6th, reflecting piece;7th, paste
Piece LED;8th, prismatic lens;9th, diffusion sheet;10th, light guide plate;11st, camera;12nd, fixed pressure ring;13rd, fixed glue frame;14th, communicate core
Piece;15th, storage chip;16th, power supply chip;17th, fixed column;18th, wing nut.
【Specific embodiment】
The present invention can be explained in more detail by the following examples, the invention is not limited in the following examples;
With reference to described in accompanying drawing 1~3 it is a kind of with shooting direct-reading transporting function ammeter, including ammeter body 1, housing 2,
Pcb board 4, shooting direct-reading remote transmission unit, light filling unit and fine position mechanism, housing 2 is provided with the outer surface of ammeter body 1,
The housing 2 and the connected mode of ammeter body 1 are by buckle clamping or Nian Jie by bonding agent or tethered by locking screw
Connect, wherein it is preferred that bonding mode be attached, housing 2 make after being connected with ammeter body 1 housing 2 inner chamber body formation one it is close
The cavity for closing, housing 2 is set to transparent;Fine position mechanism is provided with the inner surface of housing 2, in the micro-adjusting mechanism of position
Fixed column 17 is provided with pcb board 4, and the fine position mechanism includes fixed column 17, wing nut 18 and stud, the fixed column
17 middle part is provided with the stud for stretching out, position adjustment hole and butterfly spiral shell of the stud through setting on the inner surface of housing 2
Female 18 connect;The purpose of set location micro-adjusting mechanism is relative to ammeter counter 3 for the ease of adjustment camera 11 in time
Position, it is ensured that camera 11 can preferably be directed at ammeter counter 3, in specific adjustment, operator can first unclamp butterfly spiral shell
Female 18, now drive the pcb board 4 set in fixed column 17 to move up and down by wing nut 18, when the energy of camera 11
Preferably after alignment ammeter counter 3, wing nut 18 is locked, operated very simple;
Further, shooting direct-reading remote transmission unit is provided with pcb board 4, the shooting direct-reading remote transmission unit includes single-chip microcomputer
5th, camera 11, communication chip 14, storage chip 15 and power supply chip 16, the single-chip microcomputer 5, camera 11, communication chip 14,
Storage chip 15 and power supply chip 16 are respectively welded on pcb board 4, and the power supply chip 16 connects power supply by electric wire;It is described
Power supply is alkaline battery group or battery;It is provided with solid on the pcb board 4 of the periphery of camera 11 in the shooting direct-reading remote transmission unit
Determine glue frame 13;
Further, light filling unit is provided with the fixed glue frame 13, the light filling unit includes paster LED 7, prismatic lens
8th, diffusion sheet 9 and light guide plate 10, the light guide plate 10 are arranged on the bottommost of fixed glue frame 13, and fixed glue frame 13 passes through fixing glue
Band is fixed on pcb board 4, and a plurality of pasters are provided between the outer edge surface of light guide plate 10 and the inner edge surface of fixed glue frame 13
LED7, prismatic lens 8 is provided with the outer face of light guide plate 10, and diffusion sheet 9, the diffusion are provided with the outer face of the prismatic lens 8
The outer face of piece 9 is provided with fixed pressure ring 12, and the fixed pressure ring 12 is fixed by screws on the end face of the opening of fixed glue frame 13;
The prismatic lens 8 is the blooming piece of micro-structural prism;The position that the light guide plate 10 is contacted with fixed glue frame 13 is provided with instead
Photosphere;The reflector layer is white reflection paint or reflecting piece 6 is set between pcb board 4 and light guide plate 10;The light guide plate 10 is
High transparency PC materials or acrylic, are laid with site, the site on the light guide plate 10 that light guide plate 10 is contacted with pcb board 4
Set by the method for silk-screen printing or laser engraving.
Further, the connecting PCB board 4 of paster LED 7 in the light filling unit, the camera 11 is correspondingly arranged at ammeter
Ammeter counter 3 on body 1.
With reference to accompanying drawing 3, in the specific implementation, camera 11, paster LED 7 are welded on pcb board 4 present invention, prismatic lens 8,
Diffusion sheet 9, light guide plate 10 are bonded on fixed pressure ring 12, then overall again to be bonded on pcb board 4.During real work, work as shooting
First 11 when being needed to take pictures, and paster LED 7 is lighted, and the point source of light of paster LED 7 injects light guide plate 10 through the end face of light guide plate 10, using leading
Light is diffused into whole light guide plate 10 by the total reflection of tabula rasa 10, when illumination is mapped to the net of the printing net-point of light guide plate 10 or laser engraving
There is diffusing reflection during point, as a result light is projected from the front of the light guide plate 10 vertical with light source incidence face;Penetrated from the front of light guide plate 10
The light for going out enters prismatic lens 8, converges in certain angle light using the micro-structural prism of the aligned transfer of prismatic lens 8 and projects,
Improve the utilization rate of light;Last light is projected through diffusion sheet 9 again, light is become more uniform.So far, the point for being projected from paster LED 7
Light source is converted to become uniform area source, is taken pictures to camera 11 and provides uniform light filling, solves camera 11 and shoots
Speck and optical fiber problem of non-uniform that middle point-like supplementary lighting sources are produced;Wherein paster LED 7 is set to two for preferred scheme, and two
Individual paster LED 7 is separately positioned on the both sides of light guide plate 10.When camera 11 collects the number of ammeter counter 3 on ammeter body 1
After word, control centre back can be passed data by communication chip 14, and then realize the function of remote meter reading.Due to communication chip
14 is not the main points of present invention protection, therefore this refuses tired stating again.
The operation principle of light guide plate 10 is as follows in the present invention:Paster LED 7 positioned at the both sides of light guide plate 10 lights, from transparent
Light is imported light guide plate 10 by the both ends of the surface of light guide plate 10, and light is diffused into whole light guide plate 10 using the total reflection of light guide plate 10,
When illumination be mapped to light guide plate 10 print or laser engraving site when there is diffusing reflection, as a result light is from vertical with light source incidence face
The front of light guide plate 10 is projected, and completes the conversion from spot light to area source;Wherein, prismatic lens 8 is a kind of with rule row
The blooming piece of the micro-structural prism of row, prismatic lens 8 is also blast piece, the diverging light that prismatic lens 8 will can be injected from the back side
Concentrate on and projected in the range of certain angle, improve the brightness that light is projected in the range of the front certain angle of prismatic lens 8, reach raising light
The purpose of utilization rate;Wherein diffusion sheet 9 is to add diffusion particle, light to be rolled over when through diffusion sheet in film base material is spread
Penetrate, reflect and scattering phenomenon, make the light of injection diffusion sheet more uniform, simultaneously because prismatic lens 8 is very fragile, it is easy to scrape
Wound, diffusion sheet 9 also has the effect for protecting prismatic lens 8;Wherein fixed pressure ring 12 is played light guide plate 10, prismatic lens 8, diffusion sheet 9
It is fixed on the effect on pcb board 4.
The present invention have it is usually standby when not electricity consumption, without set the ammeter truth of a matter, instantaneous ammeter data can be read, realize
The multiple function such as accumulative electricity and instantaneous electricity.The present invention can preferably substitute the work of artificial behaviour's table, not only increase
Operating efficiency, while being also greatly reduced the security risk of power supply enterprise, is adapted to large-scale promotion and application.
Part not in the detailed description of the invention is prior art.
The embodiment selected herein for the open purpose of the present invention, is presently considered to be suitable, but, Ying Liao
Solution, it is contemplated that all changes for belonging to the embodiment in this design and invention scope including all and improvement.
Claims (10)
1. a kind of ammeter with shooting direct-reading transporting function, including ammeter body (1), housing (2), pcb board (4), shooting are straight
Read remote transmission unit, light filling unit and fine position mechanism, it is characterized in that:Housing (2) is provided with the outer surface of ammeter body (1),
Fine position mechanism is provided with the inner surface of housing (2), pcb board (4) is provided with the fixed column (17) in the micro-adjusting mechanism of position,
Shooting direct-reading remote transmission unit is provided with pcb board (4), the PCB of camera (11) periphery in the shooting direct-reading remote transmission unit
Plate (4) is provided with fixed glue frame (13), and light filling unit, the paster in the light filling unit are provided with the fixed glue frame (13)
LED (7) connecting PCB board (4), the ammeter counter (3) that the camera (11) is correspondingly arranged on ammeter body (1) forms institute
The ammeter with shooting direct-reading transporting function stated.
2. according to claim 1 with the ammeter for imaging direct-reading transporting function, it is characterized in that:The housing (2) and electricity
The connected mode of table body (1) is to be bonded or connected by clamping screw by buckle clamping or by bonding agent.
3. according to claim 1 with the ammeter for imaging direct-reading transporting function, it is characterized in that:The shooting direct-reading teletransmission
Unit includes single-chip microcomputer (5), camera (11), communication chip (14), storage chip (15) and power supply chip (16), the monolithic
Machine (5), camera (11), communication chip (14), storage chip (15) and power supply chip (16) are respectively welded on pcb board (4),
The power supply chip (16) connects power supply by electric wire.
4. according to claim 3 with the ammeter for imaging direct-reading transporting function, it is characterized in that:The power supply is alkaline electro
Pond group or battery.
5. according to claim 1 with the ammeter for imaging direct-reading transporting function, it is characterized in that:The fine position mechanism
Including fixed column (17), wing nut (18) and stud, the stud for stretching out is provided with the middle part of the fixed column (17), it is described
Stud connects through the position adjustment hole of setting on housing (2) inner surface with wing nut (18) silk.
6. according to claim 1 with the ammeter for imaging direct-reading transporting function, it is characterized in that:The light filling unit includes
Paster LED (7), prismatic lens (8), diffusion sheet (9) and light guide plate (10), the light guide plate (10) are arranged on fixed glue frame (13)
Bottommost, a plurality of paster LEDs (7) are provided between the outer edge surface of light guide plate (10) and the inner edge surface of fixed glue frame (13),
The outer face of light guide plate (10) is provided with prismatic lens (8), and diffusion sheet (9), the diffusion are provided with the outer face of the prismatic lens (8)
The outer face of piece (9) is provided with fixed pressure ring (12), and the fixed pressure ring (12) is fixed by screws in fixed glue frame (13) opening
End face on.
7. according to claim 6 with the ammeter for imaging direct-reading transporting function, it is characterized in that:The prismatic lens (8) is
The blooming piece of micro-structural prism.
8. according to claim 6 with the ammeter for imaging direct-reading transporting function, it is characterized in that:The light guide plate (10) with
The position of fixed glue frame (13) contact is provided with reflector layer.
9. according to claim 8 with the ammeter for imaging direct-reading transporting function, it is characterized in that:The reflector layer is white
Reflectorised paint sets reflecting piece (6) between pcb board (4) and light guide plate (10).
10. according to claim 6 with the ammeter for imaging direct-reading transporting function, it is characterized in that:The light guide plate (10)
It is high transparency PC materials or acrylic, site is laid with the light guide plate (10) that light guide plate (10) is contacted with pcb board (4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611009402.3A CN106932621A (en) | 2016-11-08 | 2016-11-08 | A kind of ammeter with shooting direct-reading transporting function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611009402.3A CN106932621A (en) | 2016-11-08 | 2016-11-08 | A kind of ammeter with shooting direct-reading transporting function |
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Publication Number | Publication Date |
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CN106932621A true CN106932621A (en) | 2017-07-07 |
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CN201611009402.3A Pending CN106932621A (en) | 2016-11-08 | 2016-11-08 | A kind of ammeter with shooting direct-reading transporting function |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107942111A (en) * | 2017-11-29 | 2018-04-20 | 国网河南省电力公司伊川县供电公司 | A kind of shooting direct-reading telemetering electric meter using seven segment code lettered dial |
CN108054652A (en) * | 2017-11-29 | 2018-05-18 | 国网河南省电力公司伊川县供电公司 | A kind of Intelligent ammeter box for electric system |
CN108896799A (en) * | 2018-05-16 | 2018-11-27 | 国网浙江省电力有限公司杭州供电公司 | Very Important Person electric energy meter image-pickup intelligent-reading remote transmission device |
CN110322630A (en) * | 2019-08-14 | 2019-10-11 | 广东东捷实业有限公司 | A kind of intelligent prepaid electric meter box |
EP4269950A1 (en) * | 2022-04-29 | 2023-11-01 | Deer Technology Limited | A meter reading device |
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CN104596606A (en) * | 2015-01-05 | 2015-05-06 | 董玉磊 | Image-pickup-direct-read teletransmission water meter |
CN206178005U (en) * | 2016-11-08 | 2017-05-17 | 河南立新监理咨询有限公司 | Ammeter with direct reading teletransmission function of making a video recording |
-
2016
- 2016-11-08 CN CN201611009402.3A patent/CN106932621A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104596606A (en) * | 2015-01-05 | 2015-05-06 | 董玉磊 | Image-pickup-direct-read teletransmission water meter |
CN206178005U (en) * | 2016-11-08 | 2017-05-17 | 河南立新监理咨询有限公司 | Ammeter with direct reading teletransmission function of making a video recording |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107942111A (en) * | 2017-11-29 | 2018-04-20 | 国网河南省电力公司伊川县供电公司 | A kind of shooting direct-reading telemetering electric meter using seven segment code lettered dial |
CN108054652A (en) * | 2017-11-29 | 2018-05-18 | 国网河南省电力公司伊川县供电公司 | A kind of Intelligent ammeter box for electric system |
CN108896799A (en) * | 2018-05-16 | 2018-11-27 | 国网浙江省电力有限公司杭州供电公司 | Very Important Person electric energy meter image-pickup intelligent-reading remote transmission device |
CN110322630A (en) * | 2019-08-14 | 2019-10-11 | 广东东捷实业有限公司 | A kind of intelligent prepaid electric meter box |
EP4269950A1 (en) * | 2022-04-29 | 2023-11-01 | Deer Technology Limited | A meter reading device |
GB2618156A (en) * | 2022-04-29 | 2023-11-01 | Deer Tech Limited | A meter reading device |
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