CN206974868U - A kind of humiture load aging case - Google Patents
A kind of humiture load aging case Download PDFInfo
- Publication number
- CN206974868U CN206974868U CN201621443701.3U CN201621443701U CN206974868U CN 206974868 U CN206974868 U CN 206974868U CN 201621443701 U CN201621443701 U CN 201621443701U CN 206974868 U CN206974868 U CN 206974868U
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- CN
- China
- Prior art keywords
- chamber
- humiture
- test
- load aging
- aging case
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- 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.)
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
Technical field of test equipment, more particularly to a kind of humiture load aging case, including chamber and computer box are the utility model is related to, refrigerating plant, humidification device, heater, circulation wind wheel and test chamber are provided with chamber；Refrigerating plant, humidification device, heater connect with circulation wind wheel；Circulate the air inlet that wind wheel is located at test chamber；Air inlet is provided with shutter；Computer box is electrically connected with located at the side of chamber and with chamber.The test chamber air inlet of the humiture load aging case is provided with shutter, during work, air is after temperature adjustment, damping, air is sufficiently stirred by circulation wind wheel, is discharged into air inlet, shutter disperses air, it is evenly supplied in test chamber, test chamber humiture is set to be evenly distributed, humiture change is rapid, and test result is more accurate.
Description
Technical field
It the utility model is related to technical field of test equipment, more particularly to a kind of humiture load aging case.
Background technology
Humiture load aging case is widely used in electronic enterprises.And humiture load aging case can realize a variety of work(
Can, including heat resistant test, low temperature resistant burn-in test, thermal shock test.
During the work of existing humiture load aging case, when test air-flow is discharged into test chamber, by the exhaust outlet of small area,
This working method makes humiture skewness in test chamber, and humiture change is slow, and test result is impacted.
The humiture load aging test of electronic product needs computer equipment control test process and read test data,
And existing humiture load aging case does not design targetedly for electronic product humiture burn-in test.
Therefore, need badly and a kind of humiture load aging case is provided, to solve the deficiencies in the prior art.
Utility model content
The utility model purpose is, for a kind of humiture load aging case that prior art is insufficient and provides.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is as follows：
A kind of humiture load aging case, including chamber and computer box, the chamber is interior to be provided with refrigerating plant, humidification
Device, heater, circulation wind wheel and test chamber；The refrigerating plant, the humidification device, the heater and the circulated air
Wheel connection；The circulation wind wheel is located at the air inlet of the test chamber；The air inlet is provided with shutter；The computer box is set
It is electrically connected with the side of the chamber and with the chamber.
More preferably, the computer box is provided with master control display screen, main control computer, system switching, test power switch, survey
Try key switch, control keyboard and Genius mouse；The master control display screen, the main control computer, the system switching, the survey
Try power switch, test key switch, the control keyboard and the Genius mouse are electrically connected with.
More preferably, the chamber is provided with chamber door, and the chamber door is provided with observation window, electricity is provided with the inside of the observation window
Hotting mask.
More preferably, it is provided with protective plate at the top of the test chamber.
More preferably, temperature sensor and humidity sensor are provided with the test chamber.
More preferably, the chamber side is provided with control cabinet, and the control cabinet is provided with control panel；The refrigeration dress
Put, the humidification device, the heater, the temperature sensor, the humidity sensor electrically connect with the control cabinet
Connect.
More preferably, the refrigerating plant includes compressor, condenser and evaporator.
More preferably, the humidification device includes humidifier, water tank and water tank drawer；The water tank is provided with water-level measuring post.
More preferably, the chamber side is provided with some instrument connections.
The beneficial effects of the utility model are：
1. the test chamber air inlet of the humiture load aging case is provided with shutter, during work, air by temperature adjustment, adjust
After wet, air is sufficiently stirred by circulation wind wheel, is discharged into air inlet, shutter disperses air, is evenly supplied in test chamber, makes
Test chamber humiture is evenly distributed, and humiture change is rapid, and test result is more accurate；
2. the humiture load aging case is provided with computer box, the computer box be provided with master control display screen, main control computer,
System switching, test power switch, test key switch, control keyboard and Genius mouse；Master control display screen, main control computer, control
Keyboard and Genius mouse processed are used cooperatively；Test the power switch of key switch control test sample；System switching is computer signal
Switch；Test power switch is computer box master switch；By the equipment on computer box, control test process and reading can be controlled
Test data.
Brief description of the drawings
Fig. 1 is a kind of front view of humiture load aging case of the present utility model.
Fig. 2 is a kind of operating diagram of humiture load aging case of the present utility model.
Fig. 3 is a kind of right view of humiture load aging case of the present utility model.
Embodiment
The utility model is further described with reference to embodiment, this is preferred embodiment of the present utility model.
As Figure 1-3, a kind of humiture load aging case, including chamber 1 and computer box 2, set in the chamber 1
There are refrigerating plant, humidification device, heater 3, circulation wind wheel 4 and test chamber 5；It is the refrigerating plant, the humidification device, described
Heater 3 and the circulation wind wheel 4 connect；The circulation wind wheel 4 is located at the air inlet of the test chamber 5；On the air inlet
Provided with shutter 6；The computer box 2 is electrically connected with located at the side of the chamber 1 and with the chamber 1.The humiture
The air inlet of test chamber 5 of load aging case is provided with shutter 6, and during work, for air after temperature adjustment, damping, circulation wind wheel 4 will
Air is sufficiently stirred, and is discharged into air inlet, and shutter 6 disperses air, is evenly supplied in test chamber 5, makes the humiture of test chamber 5
It is evenly distributed, humiture change is rapid, and test result is more accurate.
More preferably, the computer box 2 is provided with master control display screen 21, main control computer 22, system switching 23, test power supply
Switch 24, test key switch 25, control keyboard and Genius mouse；It is the master control display screen 21, the main control computer 22, described
System switching 23, the test power switch 24, the test key switch 25, the control keyboard and the Genius mouse are electrical
Connection.Master control display screen 21, main control computer 22, control keyboard and Genius mouse are used cooperatively；The control of key switch 25 is tested to survey
The power switch of test agent；System switching 23 switchs for the signal of main control computer 22；Test power switch 24 is that computer box 2 is always opened
Close；By the equipment on computer box 2, control test process and read test data can be controlled, are particularly suitable for electronic product
Load aging is tested.
More preferably, the chamber 1 is provided with chamber door 7, and the chamber door 7 is provided with observation window 8, the inner side of observation window 8
Provided with Electric radiant Heating Film.Electric radiant Heating Film heats when working, and can prevent from sweating on observation window 8 or fogging, convenience are observed.
More preferably, the top of test chamber 5 is provided with protective plate 9.Protective plate 9 can prevent the condensed water at the top of test chamber 5
Drop onto in test sample, and play a part of insulation.
More preferably, temperature sensor and humidity sensor are provided with the test chamber 5, than traditional humiture load aging
Wet and dry bulb Hygrothermograph is more accurate used by case and is easy to safeguard.
More preferably, the side of chamber 1 is provided with control cabinet 10, and the control cabinet 10 is provided with control panel 11；It is described
Refrigerating plant, the humidification device, the heater 3, the temperature sensor, the humidity sensor with the control cabinet
10 are electrically connected with.Real time temperature, humidity information in test chamber 5 can be obtained by the control panel 11, user can pass through
The control panel 11 sets the environment temperature and humidity of test.
More preferably, the refrigerating plant includes compressor 12, condenser 13 and evaporator 14.During work, compressor 14 is inhaled
Enter the condensing agent gas of the evaporator 14, the condensing agent gas by the condensing agent gas compression into HTHP, condenser
13 by the HTHP condensing agent gas cooling into after condensing agent liquid, be transported in evaporator 14, continue cycling through.
More preferably, the humidification device includes humidifier 15, water tank 16 and water tank drawer 17；The water tank is provided with water level
Chi.The water-level measuring post is used to observe water level in the water tank 16.Water tank 16 is that humidifier 15 supplies water.
More preferably, the side of chamber 1 is provided with some instrument connections 18.The power line of test sample can pass through instrument connection
18 are connected to external power source.
The beneficial effects of the utility model are：
1. the test chamber air inlet of the humiture load aging case is provided with shutter, during work, air by temperature adjustment, adjust
After wet, air is sufficiently stirred by circulation wind wheel, is discharged into air inlet, shutter disperses air, is evenly supplied in test chamber, makes
Test chamber humiture is evenly distributed, and humiture change is rapid, and test result is more accurate；
2. the humiture load aging case is provided with computer box, the computer box be provided with master control display screen, main control computer,
System switching, test power switch, test key switch, control keyboard and Genius mouse；Master control display screen, main control computer, control
Keyboard and Genius mouse processed are used cooperatively；Test the power switch of key switch control test sample；System switching is computer signal
Switch；Test power switch is computer box master switch；By the equipment on computer box, control test process and reading can be controlled
Test data.
The utility model is not limited to above-mentioned embodiment, it is all using structure similar with the utility model and its method come real
All modes of existing the utility model purpose, within the scope of protection of the utility model.
Claims (9)
- A kind of 1. humiture load aging case, it is characterised in that：Including chamber and computer box, refrigeration is provided with the chamber Device, humidification device, heater, circulation wind wheel and test chamber；The refrigerating plant, the humidification device, the heater and The circulation wind wheel connection；The circulation wind wheel is located at the air inlet of the test chamber；The air inlet is provided with shutter；Institute Computer box is stated to be electrically connected with located at the side of the chamber and with the chamber.
- A kind of 2. humiture load aging case according to claim 1, it is characterised in that：The computer box is provided with master control Display screen, main control computer, system switching, test power switch, test key switch, control keyboard and Genius mouse；The master Control display screen, the main control computer, the system switching, the test power switch, the test key switch, the control Keyboard processed and the Genius mouse are electrically connected with.
- 3. humiture load aging case according to claim 1, it is characterised in that：The chamber is provided with chamber door, institute State chamber door and be provided with observation window, Electric radiant Heating Film is provided with the inside of the observation window.
- 4. humiture load aging case according to claim 1, it is characterised in that：Protection is provided with the top of the test chamber Plate.
- 5. humiture load aging case according to claim 1, it is characterised in that：TEMP is provided with the test chamber Device and humidity sensor.
- 6. humiture load aging case according to claim 5, it is characterised in that：The chamber side is provided with control Case, the control cabinet are provided with control panel；The refrigerating plant, the humidification device, the heater, the TEMP Device, the humidity sensor are electrically connected with the control cabinet.
- 7. humiture load aging case according to claim 6, it is characterised in that：The refrigerating plant include compressor, Condenser and evaporator.
- 8. humiture load aging case according to claim 6, it is characterised in that：The humidification device include humidifier, Water tank and water tank drawer；The water tank is provided with water-level measuring post.
- 9. humiture load aging case according to claim 1, it is characterised in that：The chamber side is provided with some surveys Prospect hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443701.3U CN206974868U (en) | 2016-12-26 | 2016-12-26 | A kind of humiture load aging case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443701.3U CN206974868U (en) | 2016-12-26 | 2016-12-26 | A kind of humiture load aging case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206974868U true CN206974868U (en) | 2018-02-06 |
Family
ID=61413626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621443701.3U Expired - Fee Related CN206974868U (en) | 2016-12-26 | 2016-12-26 | A kind of humiture load aging case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206974868U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426797A (en) * | 2018-02-09 | 2018-08-21 | 海宁双迪电子照明有限公司 | A kind of illuminating lamp shade ageing management case |
| WO2023116942A1 (en) * | 2021-12-20 | 2023-06-29 | 海拓仪器(江苏)有限公司 | Accelerated electrified aging test apparatus for electronic device |
-
2016
- 2016-12-26 CN CN201621443701.3U patent/CN206974868U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426797A (en) * | 2018-02-09 | 2018-08-21 | 海宁双迪电子照明有限公司 | A kind of illuminating lamp shade ageing management case |
| WO2023116942A1 (en) * | 2021-12-20 | 2023-06-29 | 海拓仪器(江苏)有限公司 | Accelerated electrified aging test apparatus for electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180206 Termination date: 20201226 |