CN204855133U - Fluorescence lamp does not have convection current proof box - Google Patents
Fluorescence lamp does not have convection current proof box Download PDFInfo
- Publication number
- CN204855133U CN204855133U CN201520563205.0U CN201520563205U CN204855133U CN 204855133 U CN204855133 U CN 204855133U CN 201520563205 U CN201520563205 U CN 201520563205U CN 204855133 U CN204855133 U CN 204855133U
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- temperature
- convection current
- test cavity
- casing
- control circuit
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Abstract
The utility model discloses a fluorescence lamp does not have convection current proof box, can for the fluorescence lamp and for the fluorescence lamp ballast provide constant temperature and does not have the test environment of convection current wind, fluorescence lamp does not have convection current proof box is including the inside box that is equipped with the test cavity, locate the control panel on the box, locate the temperature -control circuit in the box, thereby it maintains the heater of setting for the temperature and being connected with temperature -control circuit to locate the box both sides and heat the temperature that makes in the test cavity to the test cavity, locate a plurality of thermocouples in the test cavity, the last temperature monitor that is equipped with of control panel, control button, be equipped with a plurality of connecting seats in the box, the sample is placed the interior bottom of test cavity in and is connected with the connecting seat, and the connecting wire that every connecting seat extended is out extended outwards by the bottom half and is connected to the corresponding fast interface outside the box that lies in, thereby can carry out the high -speed joint between fast interface and the temperature -control circuit and realize the high -speed joint between control panel and the sample, the box is made by transparent inferior gram force board.
Description
Technical field
The utility model relates to a kind of testing apparatus, and particularly a kind of fluorescent light is without convection current chamber.
Background technology
The security performance test of fluorescent light and Ballasts Used in Fluorescent Light, requires be in 25 degrees Celsius and carry out without in the test environment of convection current wind.In the test of common fluorescent light and Ballasts Used in Fluorescent Light product, think little of for test environment, often direct being exposed in daily indoor environment by product is tested, and do not consider the impact that the change of temperature and convection current wind produce, test environment is not up to standard.And in the security performance test of the reality of existing fluorescent light and Ballasts Used in Fluorescent Light, the connection measure very complicated of sample, cabling is chaotic.
Therefore, how to realize a kind ofly providing constant temperature and without the test environment of convection current wind, can be temperature-control circuit to provide with the sample in casing and be connected quickly and easily, and a kind of fluorescent light simple and efficient to handle is technical matters urgently to be resolved hurrily in the industry without convection current chamber.
Utility model content
Fundamental purpose of the present utility model is to provide a kind of fluorescent light without convection current chamber, be intended to realize a kind ofly provide constant temperature and without the test environment of convection current wind, can be temperature-control circuit to provide with the sample in casing and be connected quickly and easily, and a kind of fluorescent light simple and efficient to handle is without convection current chamber.
The utility model proposes a kind of fluorescent light without convection current chamber, can be fluorescent light and Ballasts Used in Fluorescent Light provides constant temperature without the test ring border of convection current wind, fluorescent light comprises inside without convection current chamber and is provided with the casing that can bear the test cavity that sample carries out testing, be located at the control panel on casing, to be located in casing and the temperature-control circuit be connected with control panel, be located at casing both sides and test cavity is heated thus makes the temperature in test cavity maintain design temperature and the well heater be connected with temperature-control circuit, be located in test cavity and also the temperature in test cavity can be detected and temperature information can be fed back to some thermopairs of temperature-control circuit, control panel is provided with temperature indicator, some control knobs, some Connection Blocks are laid with in casing, sample is placed in test cavity inner bottom part and is connected with Connection Block, the connection wire that each Connection Block extends out is extended outwardly by bottom half and is connected to the corresponding fast interface be positioned at outside casing, can be connected fast thus to realize between control panel with sample quick is connected between fast interface with temperature-control circuit, casing is made by being conducive to the heat insulation and transparent acrylic observing casing inner case.
Preferably, control knob comprises the shift knob that can carry out switching manipulation, the temperature adjustment button that can carry out temperature adjustment operation.
During test, each sample is placed in and tests on cavity inner bottom part and be connected with Connection Block, the connection wire that each Connection Block extends out is extended outwardly by bottom half and is connected to the corresponding fast interface be positioned at outside casing, owing to can be connected fast between fast interface with temperature-control circuit thus to realize between control panel with sample quick is connected, and, fast interface is provided with the instruction of corresponding label, to operation, there is indicative function, after placing sample, only the fast interface of correspondence need be connected to temperature-control circuit fast, then carry out temperature adjustment by the control knob on control panel to operate, simple and efficient to handle, and temperature-control circuit gets final product control heater and thermopair work, the temperature in test cavity is made to maintain design temperature, namely the security performance test that can be fluorescent light sample and Ballasts Used in Fluorescent Light sample provides constant temperature and without the test environment of convection current wind, and make to achieve between temperature-control circuit and the sample in casing to be connected quickly and easily by the quick connected mode of multiplex roles, wiring and cabling very succinct, avoid the situation of test site cabling confusion.The utility model achieves and a kind ofly provides constant temperature and without the test environment of convection current wind, and can be temperature-control circuit provides with the sample in casing and be connected quickly and easily, and a kind of fluorescent light simple and efficient to handle is without convection current chamber.
Accompanying drawing explanation
Fig. 1 is the perspective structure schematic diagram of a kind of fluorescent light of the utility model without an embodiment of convection current chamber.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
With reference to Fig. 1, propose the embodiment of a kind of fluorescent light of the present utility model without convection current chamber, can be fluorescent light and Ballasts Used in Fluorescent Light provides constant temperature without the test environment of convection current wind.
Fluorescent light comprises inside without convection current chamber and is provided with the casing 102 that can bear the test cavity that sample 101 carries out testing, be located at the control panel 103 on casing 102, to be located in casing 102 and the temperature-control circuit be connected with control panel 103, be located at casing 102 both sides and test cavity is heated thus makes the temperature in test cavity maintain design temperature and the well heater 104 be connected with temperature-control circuit, be located in test cavity and also the temperature in test cavity can be detected and temperature information can be fed back to some thermopairs of temperature-control circuit.Like this, the isoperibol of design temperature can just be maintained in test cavity, to guarantee desirable test environment.
Control panel 103 is provided with temperature indicator, some control knobs.Control knob comprises the shift knob that can carry out switching manipulation, the temperature adjustment button that can carry out temperature adjustment operation.
Some Connection Blocks are laid with in casing 102, sample 101 is placed in test cavity inner bottom part and is connected with Connection Block, the connection wire 105 that each Connection Block extends out is by extending outwardly bottom casing 102 and being connected to the corresponding fast interface be positioned at outside casing 102, can to be connected fast between fast interface with temperature-control circuit thus to realize between control panel 103 with sample 101 quick is connected, and, fast interface is provided with the instruction of corresponding label, to operation, there is indicative function, greatly facilitate test operation.
Casing 102 is made up of enough thick transparent acrylic thus is conducive to heat insulation and observes casing 102 inner case.
The various wires such as well heater 104, thermopair all pass through bottom casing 102, make can not form convection current wind in casing 102, make to form the desirable test environment of constant temperature without convection current wind in casing 102.
During test, each sample 101 is placed in and tests on cavity inner bottom part and be connected with Connection Block, the connection wire 105 that each Connection Block extends out is by extending outwardly bottom casing 102 and being connected to the corresponding fast interface be positioned at outside casing 102, owing to can be connected fast between fast interface with temperature-control circuit thus to realize between control panel 103 with sample 101 quick is connected, and, fast interface is provided with the instruction of corresponding label, to operation, there is indicative function, after placing sample 101, only the fast interface of correspondence need be connected to temperature-control circuit fast, then carry out temperature adjustment by the control knob on control panel 103 to operate, simple and efficient to handle, and temperature-control circuit gets final product control heater 104 and thermopair work, the temperature in test cavity is made to maintain design temperature, namely the security performance test that can be fluorescent light sample 101 and Ballasts Used in Fluorescent Light sample 101 provides constant temperature and without the test environment of convection current wind, and make to achieve between temperature-control circuit and the sample 101 in casing 102 to be connected quickly and easily by the quick connected mode of multiplex roles, wiring and cabling very succinct, avoid the situation of test site cabling confusion.The utility model achieves and a kind ofly provides constant temperature and without the test environment of convection current wind, and can be temperature-control circuit provides with the sample 101 in casing 102 and be connected quickly and easily, and a kind of fluorescent light simple and efficient to handle is without convection current chamber.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model instructions and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (2)
1. a fluorescent light is without convection current chamber, it is characterized in that, can be fluorescent light and Ballasts Used in Fluorescent Light provides constant temperature without the test environment of convection current wind, described fluorescent light comprises inside without convection current chamber and is provided with the casing that can bear the test cavity that sample carries out testing, be located at the control panel on described casing, to be located in described casing and the temperature-control circuit be connected with described control panel, be located at described casing both sides and described test cavity heated thus makes the temperature in described test cavity maintain design temperature and the well heater be connected with described temperature-control circuit, to be located in described test cavity and can to detect the temperature in described test cavity and temperature information can be fed back to some thermopairs of described temperature-control circuit, described control panel is provided with temperature indicator, some control knobs, some Connection Blocks are laid with in described casing, described sample is placed in described test cavity inner bottom part and is connected with described Connection Block, the connection wire that each described Connection Block extends out is extended outwardly by described bottom half and is connected to the corresponding fast interface be positioned at outside described casing, can be connected fast thus to realize between described control panel with described sample quick is connected between described fast interface with described temperature-control circuit, described casing is made by being conducive to the heat insulation and transparent acrylic observing described box house situation.
2. a kind of fluorescent light according to claim 1 is without convection current chamber, it is characterized in that, described control knob comprises the shift knob that can carry out switching manipulation, the temperature adjustment button that can carry out temperature adjustment operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520563205.0U CN204855133U (en) | 2015-07-30 | 2015-07-30 | Fluorescence lamp does not have convection current proof box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520563205.0U CN204855133U (en) | 2015-07-30 | 2015-07-30 | Fluorescence lamp does not have convection current proof box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204855133U true CN204855133U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520563205.0U Expired - Fee Related CN204855133U (en) | 2015-07-30 | 2015-07-30 | Fluorescence lamp does not have convection current proof box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204855133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909635A (en) * | 2016-04-08 | 2016-08-31 | 黄永怀 | Transmission rod adapter of ballast assembly test line |
-
2015
- 2015-07-30 CN CN201520563205.0U patent/CN204855133U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909635A (en) * | 2016-04-08 | 2016-08-31 | 黄永怀 | Transmission rod adapter of ballast assembly test line |
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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 |
Granted publication date: 20151209 Termination date: 20190730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |