CN202735372U - Measurement fixture for electric instruments - Google Patents
Measurement fixture for electric instruments Download PDFInfo
- Publication number
- CN202735372U CN202735372U CN 201220375690 CN201220375690U CN202735372U CN 202735372 U CN202735372 U CN 202735372U CN 201220375690 CN201220375690 CN 201220375690 CN 201220375690 U CN201220375690 U CN 201220375690U CN 202735372 U CN202735372 U CN 202735372U
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- CN
- China
- Prior art keywords
- electric instrument
- side plate
- plate
- probe
- measured
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A measurement fixture for electric instruments comprises a base plate and a side plate. The base plate is provided with a spacing plate. The spacing plate and the side plate are arranged at an interval. The area formed between the spacing plate and the side plate is a measurement groove used for placing an electric instrument to be measured. The side plate is provided with probes and the probes penetrate the side plates. The measurement fixture for the electric instruments prevents problems of leads are wound with each other and connection may be broken because a metal clip is pulled by the lead, can solve the problem of measurement confusion and can guarantee the stability in measurement process.
Description
Technical field
The utility model relates to the electronic surveying field, particularly relates to a kind of electric instrument measured material.
Background technology
At present, measuring electric instrument particularly simple when checking that the electric instrument circuit is whether normal fast, usually can use metal holder and clamp and need the joint measured, this metal holder is connected on the surveying instrument by wire.
Use the folder metal sublayer that following two shortcomings are arranged:
The first, when using a plurality of metal holder, the multiple conducting wires that is connected with metal holder easily twines mutually, causes measurement chaotic;
Second, when practical operation, survey crew is pullled wire unavoidably, and metal holder just is very easy to be pulled off by wire from the joint of measuring like this, metal holder is destroyed with the connection status of the joint of measuring, and affects normally carrying out of surveying work.
The utility model content
Based on this, be necessary to provide a kind of can the solution to measure chaotic problem and can guarantee the electric instrument measured material that measuring process is stable.
A kind of electric instrument measured material, comprise base plate and the side plate that is fixed in described base plate, described base plate is provided with limiting plate, described limiting plate and described side sheet room are every setting, the zone that forms in the middle of described limiting plate and the described side plate is for being used for placing the measuring flume of electric instrument to be measured, described side plate is provided with probe, and described probe runs through described side plate.
Among embodiment, described side plate is perpendicular to described base plate therein.
Among embodiment, described limiting plate is bar shaped, and is parallel to described side plate therein.
Among embodiment, described side plate comprises towards the inner surface of described measuring flume and the outer surface relative with described inner surface therein; The two ends of described probe are respectively fixed needle and retractable needle, and described fixed needle is positioned at described outer surface, and described retractable needle is positioned at described inner surface.
Among embodiment, described electric instrument measured material also comprises wire therein, and described fixed needle is connected with externally measured instrument and power supply by described wire.
Among embodiment, described probe has two rows, and all is parallel to described base plate therein, and in each row's probe, the distance between the adjacent probe is a fixed value.
Above-mentioned electric instrument measured material, zone between limiting plate and the side plate has formed the measuring flume that is used for placing electric instrument to be measured, during use, directly be fastened on electric instrument to be measured in the measuring flume, two ends through the probe of side plate are connected with electric instrument to be measured and externally measured instrument respectively, because electric instrument to be measured is directly to link to each other with externally measured instrument by probe, do not use metal holder and wire, therefore, use above-mentioned electric instrument measured material to avoid wire mutually to twine and metal holder is pullled the problem that destroy to connect by wire, can solve to measure chaotic problem and can guarantee that measuring process is stable.
Description of drawings
Fig. 1 is the left view of electric instrument measured material;
Fig. 2 is the front elevation of electric instrument measured material.
Embodiment
The chaotic unsettled problem of connection of being connected with measuring process of measurement that causes in order to solve present use metal holder, present embodiment provides a kind of electric instrument measured material.Below in conjunction with specific embodiment, the electric instrument measured material is carried out concrete description.
Please refer to Fig. 1 and Fig. 2, the electric instrument measured material 100 that present embodiment provides, it comprises following part: base plate 110, side plate 120, limiting plate 130 and probe 140.
Electric instrument measured material 100 also comprises wire, and fixed needle 144 is connected with externally measured instrument and power supply by wire.
The concrete using method of the electric instrument measured material 100 of present embodiment is as follows: the connection jaws on the electric instrument to be measured is aimed at probe 140, depressing lightly retractable needle 142 also is engaged to electric instrument to be measured in the measuring flume, because the resilience of retractable needle 142 can more firmly be fastened on measuring flume inside to electric instrument to be measured.Again fixed needle 144 usefulness wires and externally measured instrument and power supply are just connected respectively and can begin surveying work.
The electric instrument measured material 100 of present embodiment, zone between limiting plate 130 and the side plate 120 has formed the measuring flume that is used for placing electric instrument to be measured, during use, directly be fastened on electric instrument to be measured in the measuring flume, two ends through the probe 140 of side plate 120 are connected with electric instrument to be measured and externally measured instrument respectively, because electric instrument to be measured is directly to link to each other with externally measured instrument by probe 140, do not use metal holder and wire, therefore, use above-mentioned electric instrument measured material 100 to avoid wire mutually to twine and metal holder is pullled the problem that destroy to connect by wire, can solve to measure chaotic problem and can guarantee that measuring process is stable.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (6)
1. electric instrument measured material, it is characterized in that, comprise base plate and the side plate that is fixed in described base plate, described base plate is provided with limiting plate, described limiting plate and described side sheet room are every setting, the zone that forms in the middle of described limiting plate and the described side plate is for being used for placing the measuring flume of electric instrument to be measured, and described side plate is provided with probe, and described probe runs through described side plate.
2. electric instrument measured material according to claim 1 is characterized in that, described side plate is perpendicular to described base plate.
3. electric instrument measured material according to claim 1 is characterized in that, described limiting plate is bar shaped, and is parallel to described side plate.
4. electric instrument measured material according to claim 1 is characterized in that, described side plate comprises towards the inner surface of described measuring flume and the outer surface relative with described inner surface; The two ends of described probe are respectively fixed needle and retractable needle, and described fixed needle is positioned at described outer surface, and described retractable needle is positioned at described inner surface.
5. electric instrument measured material according to claim 4 is characterized in that, described electric instrument measured material also comprises wire, and described fixed needle is connected with externally measured instrument and power supply by described wire.
6. according to claim 1 or 4 described electric instrument measured material, it is characterized in that, described probe has two rows, and all is parallel to described base plate, and in each row's probe, the distance between the adjacent probe is a fixed value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220375690 CN202735372U (en) | 2012-07-31 | 2012-07-31 | Measurement fixture for electric instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220375690 CN202735372U (en) | 2012-07-31 | 2012-07-31 | Measurement fixture for electric instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202735372U true CN202735372U (en) | 2013-02-13 |
Family
ID=47661058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220375690 Expired - Fee Related CN202735372U (en) | 2012-07-31 | 2012-07-31 | Measurement fixture for electric instruments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202735372U (en) |
-
2012
- 2012-07-31 CN CN 201220375690 patent/CN202735372U/en not_active Expired - Fee Related
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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: 20130213 Termination date: 20180731 |