CN204679790U - Electric energy meter singlechip program burn writing frock - Google Patents
Electric energy meter singlechip program burn writing frock Download PDFInfo
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- CN204679790U CN204679790U CN201520337448.2U CN201520337448U CN204679790U CN 204679790 U CN204679790 U CN 204679790U CN 201520337448 U CN201520337448 U CN 201520337448U CN 204679790 U CN204679790 U CN 204679790U
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- energy meter
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Abstract
The utility model provides a kind of electric energy meter singlechip program burn writing frock, comprise base and be fixed on the fixed support on base, the needle-bar plate be arranged on described fixed support by leg, described needle-bar plate is provided with several PCBA module reference columns, the described PCBA module reference column other end is provided with the test probe be connected with the microcontroller communication interface in PCBA module.The utility model can operate 2 PCBA modules simultaneously and carry out Single Chip Microcomputer (SCM) program programming, and production efficiency is high; The utility model is by the microcontroller communication interface in needle-bar board test probe connection PCB A module, and connect reliable, programming qualification rate is high; The utility model needle-bar plate is replaceable design, and change the product that needle-bar plate can adapt to different model, applicability is wide.
Description
Technical field
The utility model relates to a kind of frock, and particularly a kind of electric energy meter singlechip program burn writing frock, belongs to intelligent machine technical field.
Background technology
The Single Chip Microcomputer (SCM) program programming of electric energy meter be all the time the connection winding displacement of program burn writing device is connected to electric energy meter with manual connected mode microcontroller communication interface on carry out Single Chip Microcomputer (SCM) program programming; Programming program is in this way made to there is obvious shortcoming:
1), operation skill requires high: operator needs firmly by stressed joint winding displacement, microcontroller communication interface will be caused to be connected winding displacement loose contact with program burn writing device if the hand of operator slightly loosens, and makes program burn writing failure.
2), production efficiency is low: and each operator can only operate a fever writes and carries out electric energy meter singlechip program burn writing.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of electric energy meter singlechip program burn writing frock, and can operate 2 PCBA modules simultaneously and carry out Single Chip Microcomputer (SCM) program programming, production efficiency is high; By the microcontroller communication interface in needle-bar board test probe connection PCB A module, connect reliable, programming qualification rate is high; Needle-bar plate is replaceable design, and change the product that needle-bar plate can adapt to different model, applicability is wide; Effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of electric energy meter singlechip program burn writing of the utility model frock, comprise base and be fixed on the fixed support on base, the needle-bar plate be arranged on described fixed support by leg, described needle-bar plate is provided with several PCBA module reference columns, the described PCBA module reference column other end is provided with the test probe be connected with the microcontroller communication interface in PCBA module.
As a kind of optimal technical scheme of the present utility model, described support bracket fastened one end top movable is provided with pressing plate; The described fixed support other end is provided with pressing plate buckle.
As a kind of optimal technical scheme of the present utility model, described needle-bar plate is removable needle bed board.
As a kind of optimal technical scheme of the present utility model, described base is provided with two needle-bar plates.
The beneficial effect that compared with prior art the utility model reaches is:
1, the utility model can operate 2 PCBA modules simultaneously and carries out Single Chip Microcomputer (SCM) program programming, and production efficiency is high;
2, the utility model connects microcontroller communication interface by needle-bar board test probe, and connect reliable, programming qualification rate is high;
3, the utility model needle-bar plate is replaceable design, and change the product that needle-bar plate can adapt to different model, applicability is wide.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for instructions, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is the structural representation of a kind of electric energy meter singlechip program burn writing frock described in the utility model embodiment;
Number in the figure: 1, base; 2, leg; 3, fixed support; 4, needle-bar plate; 5, pressing plate; 6, pressing plate buckle; 7, PCBA module reference column; 8, test probe.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: as shown in Figure 1, the utility model electric energy meter singlechip program burn writing frock, comprise base 1 and be fixed on the fixed support 3 on base 1, the needle-bar plate 4 be arranged on described fixed support 3 by leg 2, described needle-bar plate 4 is provided with several PCBA module reference columns 7, described PCBA module reference column 7 other end is provided with the test probe 8 be connected with the microcontroller communication interface in PCBA module.
One end top movable of described fixed support 3 is provided with pressing plate 5; Described fixed support 3 other end is provided with pressing plate buckle 6.PCBA module is placed on needle-bar plate 4, pilot hole in PCBA module is sleeved on PCBA module reference column 7, so that be inserted on test probe 8 by microcontroller communication interface while fixing PCBA module position, the single-chip microcomputer in PCBA module can be made to carry out program burn writing.
Described needle-bar plate 4 is removable needle bed board 4.Different needle-bar plates 4 can be changed so that the PCBA module of carrying out different model carries out Single Chip Microcomputer (SCM) program programming.Described base 1 is provided with two needle-bar plates 4.On base 1, be provided with two cover programming programs simultaneously, can work simultaneously increase work efficiency.
The utility model electric energy meter singlechip program burn writing frock is made up of fixed support 3 and needle-bar plate 4, has 2 PCBA module position, and can operate 2 simultaneously and treat that the PCBA module of programming Single Chip Microcomputer (SCM) program carries out Single Chip Microcomputer (SCM) program programming, production efficiency is high.Fix PCBA module by fixed support 3, needle-bar plate 4 connects microcontroller communication interface by test probe 8.Simple to operate, connect reliable.
Erection sequence:
1, will treat that the PCBA module of programming Single Chip Microcomputer (SCM) program is on the needle-bar plate 4 of frock, during operation, the pilot hole on PCBA module board face is aimed at rear placement with the PCBA module reference column 7 on needle-bar plate 4, the microcontroller communication interface on PCBA module board is precisely connected with the test probe 8 on needle-bar plate 4 by the guide-localization effect of PCBA module reference column 7 by needle-bar plate 4.
2, the pressing plate 5 on electric energy meter singlechip program burn writing tooling bracket is depressed, overwhelm pressing plate buckle 6 and block pressing plate 5.
3, pressing plate 5 is depressed rear fever writes and is started automatic programming Single Chip Microcomputer (SCM) program.
The utility model can operate 2 PCBA modules simultaneously and carry out Single Chip Microcomputer (SCM) program programming, and production efficiency is high; The utility model connects microcontroller communication interface by needle-bar board test probe, and connect reliable, programming qualification rate is high;
The utility model needle-bar plate is replaceable design, and change the product that needle-bar plate can adapt to different model, applicability is wide.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. electric energy meter singlechip program burn writing frock, it is characterized in that, comprise base (1) and be fixed on the fixed support (3) on base (1), the needle-bar plate (4) be arranged on described fixed support (3) by leg (2), described needle-bar plate (4) is provided with several PCBA module reference columns (7), described PCBA module reference column (7) other end is provided with the test probe (8) be connected with the microcontroller communication interface in PCBA module.
2. electric energy meter singlechip program burn writing frock according to claim 1, is characterized in that, one end top movable of described fixed support (3) is provided with pressing plate (5); Described fixed support (3) other end is provided with pressing plate buckle (6).
3. electric energy meter singlechip program burn writing frock according to claim 1, is characterized in that, described needle-bar plate (4) is removable needle bed board (4).
4. electric energy meter singlechip program burn writing frock according to claim 1, is characterized in that, described base (1) is provided with two needle-bar plates (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520337448.2U CN204679790U (en) | 2015-05-22 | 2015-05-22 | Electric energy meter singlechip program burn writing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520337448.2U CN204679790U (en) | 2015-05-22 | 2015-05-22 | Electric energy meter singlechip program burn writing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204679790U true CN204679790U (en) | 2015-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520337448.2U Expired - Fee Related CN204679790U (en) | 2015-05-22 | 2015-05-22 | Electric energy meter singlechip program burn writing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204679790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108262700A (en) * | 2016-12-29 | 2018-07-10 | 联创汽车电子有限公司 | Electronic controller clamping device |
-
2015
- 2015-05-22 CN CN201520337448.2U patent/CN204679790U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108262700A (en) * | 2016-12-29 | 2018-07-10 | 联创汽车电子有限公司 | Electronic controller clamping device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20190522 |