CN205450171U - Plug temperature -rise tests machine - Google Patents
Plug temperature -rise tests machine Download PDFInfo
- Publication number
- CN205450171U CN205450171U CN201620144033.8U CN201620144033U CN205450171U CN 205450171 U CN205450171 U CN 205450171U CN 201620144033 U CN201620144033 U CN 201620144033U CN 205450171 U CN205450171 U CN 205450171U
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- CN
- China
- Prior art keywords
- plug
- temperature
- resistance
- voltage source
- utility
- 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
The utility model discloses a plug temperature -rise tests machine, plug temperature -rise tests machine includes: casing and slide resistance, ampere meter, protection resistance and the voltage source of setting in the casing, this testing machine still includes: the socket fixing case, wherein, the anodal of voltage source is connected with the one end of ampere meter, and the other end of ampere meter is connected with the one end of the plug that sets up the socket fixing incasement, and the one end connection slide resistance's of resistance one end is protected to the one end of the other end connect protection resistance of plug, and the negative pole of connection voltage source is held in slide resistance's slip, wherein, the top of socket fixing case still is provided with the temperature detect ware, and the probe of temperature detect ware corresponds with the plug position, and this temperature detect ware is provided with the display. This plug temperature -rise tests machine can realize the test of the temperature of various plugs.
Description
Technical field
This utility model relates to testing equipment technical field, particularly relates to a kind of plug temperature rise test machine.
Background technology
Along with the application of electric and electronic product, the requirement for electric and electronic product temperature detection is more and more higher, and lacks the effective equipment for plug temperature detection in prior art.
Summary of the invention
The purpose of this utility model is to provide a kind of plug temperature rise test machine, and this plug temperature rise test can carry out the test of temperature for various plugs.
A kind of plug temperature rise test machine, described plug temperature rise test machine includes: housing and the swept resistance being arranged in housing, ammeter, protective resistance and voltage source, and this testing machine also includes: case installed by socket；
Wherein, the positive pole of voltage source is connected with one end of ammeter; the other end of ammeter is connected with the one end of the plug arranged in socket installation case; the other end of plug connects one end of protective resistance; one end of protective resistance connects one end of swept resistance, and the sliding end of swept resistance connects the negative pole of voltage source；
Wherein, socket is installed the top of case and is additionally provided with hygrosensor, and the probe of hygrosensor is corresponding with plug position, and this hygrosensor is provided with display.
Optionally, described hygrosensor is non-contact temperature sensor.
The technical scheme provided from above-mentioned this utility model, this plug temperature rise test machine can carry out the test of temperature for various plugs.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, from the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of this utility model provided plug temperature rise test machine.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into protection domain of the present utility model.
Below in conjunction with accompanying drawing, this utility model embodiment is described in further detail; the structural representation of this utility model provided plug temperature rise test machine is provided; described plug temperature rise test machine includes: housing 1 and the swept resistance 3 being arranged in housing 1, ammeter 4, protective resistance 5 and voltage source 6, and this testing machine also includes: case 2 installed by socket；
Wherein, the positive pole of voltage source 6 is connected with one end of ammeter 4; the other end of ammeter 4 is connected with the one end of the plug arranged in socket installation case 2; the other end of plug connects one end of protective resistance 5; one end of protective resistance 5 connects one end of swept resistance 3, and the sliding end of swept resistance 3 connects the negative pole of voltage source 6；
Wherein, socket is installed the top of case 2 and is additionally provided with hygrosensor 21, and the probe of hygrosensor 21 is corresponding with plug position, and this hygrosensor 21 is provided with display 210.
Operation principle of the present utility model is: i.e. can be changed the value of the electric current being input to socket by swept resistance 3, then by hygrosensor 21, the temperature of socket is detected, i.e. can obtain the temperature of socket corresponding to different electric current, the test of the temperature of the various plug that has never been realized.
Optionally, said temperature detector 21 can be non-contact temperature sensor.
In sum, the technical scheme that this utility model embodiment is provided can carry out the test of temperature for various plugs.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (2)
1. a plug temperature rise test machine, it is characterised in that described plug temperature rise test machine includes: housing and the swept resistance being arranged in housing, ammeter, protective resistance and voltage source, and this testing machine also includes: case installed by socket；
Wherein, the positive pole of voltage source is connected with one end of ammeter; the other end of ammeter is connected with the one end of the plug arranged in socket installation case; the other end of plug connects one end of protective resistance; one end of protective resistance connects one end of swept resistance, and the sliding end of swept resistance connects the negative pole of voltage source；
Wherein, socket is installed the top of case and is additionally provided with hygrosensor, and the probe of hygrosensor is corresponding with plug position, and this hygrosensor is provided with display.
Plug temperature rise test machine the most according to claim 1, it is characterised in that described hygrosensor is non-contact temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144033.8U CN205450171U (en) | 2016-02-25 | 2016-02-25 | Plug temperature -rise tests machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144033.8U CN205450171U (en) | 2016-02-25 | 2016-02-25 | Plug temperature -rise tests machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205450171U true CN205450171U (en) | 2016-08-10 |
Family
ID=56582557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620144033.8U Expired - Fee Related CN205450171U (en) | 2016-02-25 | 2016-02-25 | Plug temperature -rise tests machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205450171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108134371A (en) * | 2017-12-29 | 2018-06-08 | 上海天梯检测技术有限公司 | Overtemperature and overcurrent protective device in electronic instrument checkout procedure |
| CN108168718A (en) * | 2017-11-03 | 2018-06-15 | 苏州莱测检测科技有限公司 | A kind of detection plug temperature rise detecting device |
-
2016
- 2016-02-25 CN CN201620144033.8U patent/CN205450171U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168718A (en) * | 2017-11-03 | 2018-06-15 | 苏州莱测检测科技有限公司 | A kind of detection plug temperature rise detecting device |
| CN108134371A (en) * | 2017-12-29 | 2018-06-08 | 上海天梯检测技术有限公司 | Overtemperature and overcurrent protective device in electronic instrument checkout procedure |
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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: 20160810 Termination date: 20190225 |