CN108760186A - The lamp fast method of inspection of waterproof IP65 or more - Google Patents
The lamp fast method of inspection of waterproof IP65 or more Download PDFInfo
- Publication number
- CN108760186A CN108760186A CN201810700158.8A CN201810700158A CN108760186A CN 108760186 A CN108760186 A CN 108760186A CN 201810700158 A CN201810700158 A CN 201810700158A CN 108760186 A CN108760186 A CN 108760186A
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- China
- Prior art keywords
- wealthy
- pressure value
- lanterns
- lamps
- air
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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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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
Abstract
The invention discloses a kind of lamp fast methods of inspection of waterproof IP65 or more, include the following steps：Air charging system is installed in the ventilative wealthy mounting hole that lamps and lanterns are equipped with；It is arranged on air charging system and inflates wealthy pressure value；The air switch on the air storage facilities being connected with air charging system is opened, is inflated into lamps and lanterns using air charging system；When gas pressure value reaches when inflating wealthy pressure value of setting, closing air switch in lamps and lanterns；The situation of change of wealthy pressure value is inflated in observation, and the air-tightness of lamps and lanterns is judged according to the situation of change of pressure value.The lamp fast method of inspection of the waterproof IP65 or more of the present invention, the waterproof that lamps and lanterns can be completed in the case where lamps and lanterns do not contact water are examined, and accuracy of detection is high, speed is fast, the use demand being suitble on production line.
Description
Technical field
The present invention relates to electrical protections to examine field, more specifically, being a kind of lamp fast inspection of waterproof IP65 or more
Proved recipe method.
Background technology
The existing lamps and lanterns used for open air need to carry out the inspection of water proof and dust proof IP grades to lamp outer casing before manufacture
It tests, such as often in wet condition, or is used in the environment of pollution especially severe, the degree of protection needs of lamp outer casing reach
IP65 or more, in case lamps and lanterns enter the influences such as rainwater and dust after coming into operation and use, the method for being traditionally used for examining
Soaked method or method of drenching with rain generally are used, still, both the above method has the following disadvantages：
1, for lamp interior once intaking, just will appear fog on lamps and lanterns camera lens causes vignette；
2, it cannot intake inside electronic product, electronic component can be burnt out after water inlet；
3, human eye viewing can only be relied on when lamps and lanterns are soaked checks whether that leak, efficiency are more low；
4, accuracy of detection is low.
Invention content
The purpose of the present invention is to provide a kind of lamp fast methods of inspection of waterproof IP65 or more, and this method is in lamps and lanterns
The air-tightness of lamps and lanterns can be quickly detected in the case of will not intaking, and accuracy of detection is high.
Its technical solution is as follows：
The lamp fast method of inspection of waterproof IP65 or more, includes the following steps：
Air charging system is installed on the ventilative wealthy mounting hole that lamps and lanterns are equipped with；
It is arranged on the air charging system and inflates wealthy pressure value；
The air switch on the air storage facilities that are connected with the air charging system is opened, using the air charging system to institute
State inflation in lamps and lanterns；
When gas pressure value reaches the wealthy pressure value of the inflation of setting in the lamps and lanterns, the air is closed
Switch；
The situation of change of observation and the pressure value of the wealthy pressure gauge being connected of inflation, according to the change of the pressure value
Change the air-tightness that situation judges the lamps and lanterns.
When observation is with the situation of change of the pressure value of the wealthy pressure gauge being connected of inflation, if under the pressure value
It drops, then the lamps and lanterns unsealing.
When observation is with the situation of change of the pressure value of the wealthy pressure gauge being connected of inflation, if the pressure value is not
Become, then the lamps and lanterns sealing.
Further include：It observes with after the situation of change of the pressure value of the wealthy pressure gauge being connected of inflation, unloads described
Air charging system, installation is ventilative wealthy in the wealthy mounting hole of breathing freely of the constant lamps and lanterns of the pressure value.
In the wealthy pressure value of the inflation on the air charging system is arranged, the wealthy pressure value of the inflation
Ranging from 0.08pa to 0.12pa.
In the wealthy pressure value of the inflation on the air charging system is arranged, the wealthy pressure value of the inflation is
0.1pa。
When observation is with the situation of change of the pressure value of the wealthy pressure gauge being connected of inflation, the observing time is
20 seconds to 50 seconds.
When observation is with the situation of change of the pressure value of the wealthy pressure gauge being connected of inflation, the observing time is
30 seconds.
The air charging system is charge gun.
The charge gun seals the ventilative wealthy mounting hole, described ventilative wealthy by the ventilative wealthy mounting hole sealing.
Advantages of the present invention or principle are illustrated below：
1, poured into lamps and lanterns by air charging system air can Testing lamp waterproof effect, lamps and lanterns need not be steeped
Water drenches with rain inspection can be completed, and moisture will not be entered in lamps and lanterns, will not damage the electronic component in lamps and lanterns, and the mirror in lamps and lanterns
Be not in that fog causes vignette on head, what air charging system was poured into lamps and lanterns is compressed air, and compressed air does not have viscosity,
It is easy to collect and not can cause environmental pollution, the situation of change that wealthy pressure value is inflated by observation can determine whether lamps and lanterns
Air-tightness, method is simple, and accuracy of detection is high, detected only leakage 0.1pa in pressure value one minute.
2, the situation of change that wealthy pressure value is inflated by observation is that can determine whether the air-tightness of lamps and lanterns, with the soaked method phase of use
Than not needing human eye and removing observation bubble, be suitble to do full inspection use on production line, detection efficiency is high.
3, when the situation of change of wealthy pressure value is inflated in observation, if lamps and lanterns are not fully sealed, the air meeting in lamps and lanterns
It is revealed from unsealing, causes the pressure value in lamps and lanterns to decline, if lamps and lanterns are fully sealed, the air in lamps and lanterns will not leak out
It goes, the pressure value in lamps and lanterns is constant, is that can determine whether the air-tightness of lamps and lanterns according to the situation of change of pressure value.
4, when detection is completed, unload air charging system, will it is ventilative it is wealthy be installed in ventilative wealthy mounting hole, breathe freely it is wealthy with breathe freely it is wealthy
Mounting hole matches, and lamps and lanterns can be fully sealed after wealthy installation of breathing freely, and when in use, water and dust will not enter in lamps and lanterns.
5, ventilative wealthy mounting hole is fully sealed the gas tube of charge gun, after charge gun is inflated into lamps and lanterns, in lamps and lanterns
Air will not be leaked out from ventilative wealthy mounting hole, can be lamp certainly if the wealthy pressure value of inflation of charge gun declines
Tool is not fully sealed.
6, the lamps and lanterns being fully sealed detected by this detection method, outdoors in use, rainwater can be effectively prevent
And the entrance of dust, degree of protection is high, and its degree of protection can reach IP65 or more.
7, the adjusting range of the wealthy pressure value of inflation on air charging system is 0.08pa to 0.12pa, the air within the scope of this
It can be full of lamp interior, and contribute to the Leakage Test of lamps and lanterns.
8, when observing the situation of change of pressure value of pressure gauge, observing time is 20 seconds to 50 seconds, and observing time is short, inspection
It is higher to test efficiency.
Specific implementation mode
The embodiment of the present invention is described in detail below.
The present embodiment discloses a kind of lamp fast method of inspection of waterproof IP65 or more comprising following steps：
There are ventilative wealthy mounting holes on lamps and lanterns, air charging system are tightened in the ventilative wealthy mounting hole that lamps and lanterns are equipped with, are filled
Ventilative wealthy mounting hole is fully sealed device of air；
The wealthy pressure value of inflation on air charging system is set, the adjusting range for inflating wealthy pressure value be 0.08pa extremely
In the present embodiment, it is optimal for 0.1pa to inflate wealthy pressure value by 0.12pa；
Open the air switch on the air storage facilities that are connected with air charging system, using air charging system by breathe freely it is wealthy to
Air is filled in lamps and lanterns；
When the air pressure value in lamps and lanterns reaches when inflating wealthy pressure value of setting, the air closed on storage facilities is opened
It closes, air charging system stops inflation；
It observes on air charging system with the situation of change for the pressure value for inflating the wealthy pressure gauge being connected, lamp is judged according to pressure value
The air-tightness of tool illustrates that lamps and lanterns are not fully sealed if pressure value declines, and the air in lamps and lanterns is needed to external leakage, lamps and lanterns
It does over again；If pressure value is constant, illustrate that lamps and lanterns are fully sealed, meet the outdoor degree of protection used, wherein is inflated in observation
When the situation of change of wealthy pressure value, observing time is 20 seconds to 50 seconds, and in the present embodiment, optimal observing time is 30
Second；
After lamps and lanterns have inspected, air charging system is unloaded, installation is saturating in the wealthy mounting hole of breathing freely on the lamps and lanterns being fully sealed
Gas is wealthy, and lamps and lanterns are fully sealed again, declines the lamps and lanterns that are not fully sealed for pressure value, need to do over again reseal after again
Secondary inspection.
Wherein, in the present embodiment, air charging system can be charge gun, and storage facilities can be air storage tank etc., fill
By connections such as appendixs between air gun and air storage tank, and be connected with ventilative wealthy mounting hole on the charge gun of the present embodiment
Ventilative wealthy mounting hole can be fully sealed for gas tube, and the air in checkout procedure in lamps and lanterns will not be let out out of breathe freely wealthy mounting hole
Dew, it is ventilative it is wealthy ventilative wealthy mounting hole can be also fully sealed, outdoors in use, water and dust will not pass through air hole mounting hole
Into in lamps and lanterns.
The advantages of lamp fast method of inspection of the waterproof IP65 or more of the present embodiment or principle are as follows：
1, poured into lamps and lanterns by air charging system air can Testing lamp waterproof effect, lamps and lanterns need not be steeped
Water drenches with rain inspection can be completed, and moisture will not be entered in lamps and lanterns, will not damage the electronic component in lamps and lanterns, and the mirror in lamps and lanterns
Be not in that fog causes vignette on head, what air charging system was poured into lamps and lanterns is compressed air, and compressed air does not have viscosity,
It is easy to collect and not can cause environmental pollution, the situation of change that wealthy pressure value is inflated by observation can determine whether lamps and lanterns
Air-tightness, method is simple, and accuracy of detection is high, detected only leakage 0.1pa in pressure value one minute.
2, the situation of change that wealthy pressure value is inflated by observation is that can determine whether the air-tightness of lamps and lanterns, with the soaked method phase of use
Than not needing human eye and removing observation bubble, be suitble to do full inspection use on production line, detection efficiency is high.
3, when the situation of change of wealthy pressure value is inflated in observation, if lamps and lanterns are not fully sealed, the air meeting in lamps and lanterns
It is revealed from unsealing, causes the pressure value in lamps and lanterns to decline, if lamps and lanterns are fully sealed, the air in lamps and lanterns will not leak out
It goes, the pressure value in lamps and lanterns is constant, is that can determine whether the air-tightness of lamps and lanterns according to the situation of change of pressure value.
4, when detection is completed, unload air charging system, will it is ventilative it is wealthy be installed in ventilative wealthy mounting hole, breathe freely it is wealthy with breathe freely it is wealthy
Mounting hole matches, and lamps and lanterns can be fully sealed after wealthy installation of breathing freely, and when in use, water and dust will not enter in lamps and lanterns.
5, ventilative wealthy mounting hole is fully sealed the gas tube of charge gun, after charge gun is inflated into lamps and lanterns, in lamps and lanterns
Air will not be leaked out from ventilative wealthy mounting hole, can be lamp certainly if the wealthy pressure value of inflation of charge gun declines
Tool is not fully sealed.
6, the lamps and lanterns being fully sealed detected by this detection method, outdoors in use, rainwater can be effectively prevent
And the entrance of dust, degree of protection is high, and its degree of protection can reach IP65 or more.
7, the adjusting range of the wealthy pressure value of inflation on air charging system is 0.08pa to 0.12pa, the air within the scope of this
It can be full of lamp interior, and contribute to the Leakage Test of lamps and lanterns.
8, when observing the situation of change of pressure value of pressure gauge, observing time is 20 seconds to 50 seconds, and observing time is short, inspection
It is higher to test efficiency.
It these are only specific embodiments of the present invention, protection scope of the present invention do not limited with this；Do not violating this hair
Any replacement and improvement, belong to protection scope of the present invention made by the basis of bright design.
Claims (10)
1. the lamp fast method of inspection of waterproof IP65 or more, which is characterized in that include the following steps：
Air charging system is installed on the ventilative wealthy mounting hole that lamps and lanterns are equipped with；
It is arranged on the air charging system and inflates wealthy pressure value；
The air switch on the air storage facilities that are connected with the air charging system is opened, using the air charging system to the lamp
Inflation in tool；
When gas pressure value reaches the wealthy pressure value of the inflation of setting in the lamps and lanterns, closes the air and open
It closes；
The situation of change of observation and the pressure value of the wealthy pressure gauge being connected of inflation, according to the variation feelings of the pressure value
Condition judges the air-tightness of the lamps and lanterns.
2. the lamp fast method of inspection of waterproof IP65 or more as described in claim 1, which is characterized in that observation with it is described
When inflating the situation of change of the pressure value of wealthy connected pressure gauge, if the pressure value declines, the lamps and lanterns unsealing.
3. the lamp fast method of inspection of waterproof IP65 or more as claimed in claim 2, which is characterized in that observation with it is described
When inflating the situation of change of the pressure value of wealthy connected pressure gauge, if the pressure value is constant, the lamps and lanterns sealing.
4. the lamp fast method of inspection of waterproof IP65 or more as claimed in claim 3, which is characterized in that further include：
It observes with after the situation of change of the pressure value of the wealthy pressure gauge being connected of inflation, unloads the air charging system,
Installation is ventilative wealthy in the wealthy mounting hole of breathing freely of the constant lamps and lanterns of the pressure value.
5. such as claim 1 to the lamp fast method of inspection of claim 4 any one of them waterproof IP65 or more, feature
It is, in the wealthy pressure value of the inflation on the air charging system is arranged, the wealthy pressure value of the inflation
Ranging from 0.08pa to 0.12pa.
6. the lamp fast method of inspection of waterproof IP65 or more as claimed in claim 5, which is characterized in that filled described in setting
When the wealthy pressure value of the inflation on device of air, the wealthy pressure value of the inflation is 0.1pa.
7. such as claim 1 to the lamp fast method of inspection of claim 4 any one of them waterproof IP65 or more, feature
It is, when observation is with the situation of change of the pressure value of the wealthy pressure gauge being connected of inflation, the observing time is 20
Second was to 50 seconds.
8. the lamp fast method of inspection of waterproof IP65 or more as claimed in claim 7, which is characterized in that observation with it is described
When inflating the situation of change of the pressure value of wealthy connected pressure gauge, the observing time is 30 seconds.
9. such as claim 1 to the lamp fast method of inspection of claim 4 any one of them waterproof IP65 or more, feature
It is, the air charging system is charge gun.
10. the lamp fast method of inspection of waterproof IP65 or more as claimed in claim 9, which is characterized in that the charge gun
It is described ventilative wealthy by the ventilative wealthy mounting hole sealing by the ventilative wealthy mounting hole sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810700158.8A CN108760186A (en) | 2018-06-29 | 2018-06-29 | The lamp fast method of inspection of waterproof IP65 or more |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810700158.8A CN108760186A (en) | 2018-06-29 | 2018-06-29 | The lamp fast method of inspection of waterproof IP65 or more |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108760186A true CN108760186A (en) | 2018-11-06 |
Family
ID=63974905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810700158.8A Pending CN108760186A (en) | 2018-06-29 | 2018-06-29 | The lamp fast method of inspection of waterproof IP65 or more |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108760186A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201628613U (en) * | 2009-12-10 | 2010-11-10 | 保定来福汽车照明有限公司 | Detector for bulb air tightness |
| CN102207419A (en) * | 2011-04-13 | 2011-10-05 | 珠海市绿色照明科技有限公司 | Waterproof testing method for LED street lamp |
| CN202024503U (en) * | 2011-01-28 | 2011-11-02 | 福建华泰集团有限公司 | Inflation gun used for detecting solar ceramic plate |
| CN202033159U (en) * | 2011-03-31 | 2011-11-09 | 长城汽车股份有限公司 | Air tightness detector for car lamps |
| CN102478446A (en) * | 2010-11-27 | 2012-05-30 | 西安博昱新能源有限公司 | LED street lamp rain experiment environment apparatus |
| CN103837307A (en) * | 2012-11-20 | 2014-06-04 | 张树兰 | Air tightness detection device for neon lamp tube |
| WO2015071026A1 (en) * | 2013-11-12 | 2015-05-21 | Robert Bosch Gmbh | Method and apparatus for measuring the tightness of a luminaire housing |
| CN206440429U (en) * | 2016-12-30 | 2017-08-25 | 昆山脉泉精密模具有限公司 | A kind of car headlamp air-tightness detection device |
| CN107727325A (en) * | 2016-08-10 | 2018-02-23 | 柳州市通顺汽车部件有限责任公司 | A kind of car light air-tightness detection device |
-
2018
- 2018-06-29 CN CN201810700158.8A patent/CN108760186A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201628613U (en) * | 2009-12-10 | 2010-11-10 | 保定来福汽车照明有限公司 | Detector for bulb air tightness |
| CN102478446A (en) * | 2010-11-27 | 2012-05-30 | 西安博昱新能源有限公司 | LED street lamp rain experiment environment apparatus |
| CN202024503U (en) * | 2011-01-28 | 2011-11-02 | 福建华泰集团有限公司 | Inflation gun used for detecting solar ceramic plate |
| CN202033159U (en) * | 2011-03-31 | 2011-11-09 | 长城汽车股份有限公司 | Air tightness detector for car lamps |
| CN102207419A (en) * | 2011-04-13 | 2011-10-05 | 珠海市绿色照明科技有限公司 | Waterproof testing method for LED street lamp |
| CN103837307A (en) * | 2012-11-20 | 2014-06-04 | 张树兰 | Air tightness detection device for neon lamp tube |
| WO2015071026A1 (en) * | 2013-11-12 | 2015-05-21 | Robert Bosch Gmbh | Method and apparatus for measuring the tightness of a luminaire housing |
| CN107727325A (en) * | 2016-08-10 | 2018-02-23 | 柳州市通顺汽车部件有限责任公司 | A kind of car light air-tightness detection device |
| CN206440429U (en) * | 2016-12-30 | 2017-08-25 | 昆山脉泉精密模具有限公司 | A kind of car headlamp air-tightness detection device |
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| PB01 | Publication | ||
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Application publication date: 20181106 |