CN209148263U - Car light driver aging equipment - Google Patents
Car light driver aging equipment Download PDFInfo
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- CN209148263U CN209148263U CN201821908698.7U CN201821908698U CN209148263U CN 209148263 U CN209148263 U CN 209148263U CN 201821908698 U CN201821908698 U CN 201821908698U CN 209148263 U CN209148263 U CN 209148263U
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- car light
- aging
- ageing
- light driver
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Abstract
The utility model provides a kind of car light driver aging equipment, comprising: shell；Ageing oven；Load box；Multiple aging drawers in ageing oven are set, and the inner space of each aging drawer is relatively independent, and each aging drawer is for accommodating at least one car light driver to be measured；Be arranged in load box and with multiple aging drawers multiple electronic loads correspondingly, wherein the composition car light driving analog circuit when electronic load connects by interface with the car light driver to be measured in corresponding aging drawer；First radiating subassembly of corresponding ageing oven setting；Second radiating subassembly of corresponding load box setting；The heat radiation air outlet being connected with ageing oven and load box.The utility model can be improved the efficiency and accuracy of burn-in test.
Description
Technical field
The utility model relates to test device technical fields, and in particular to a kind of car light driver aging equipment.
Background technique
With the rapid development of automobile industry, the integration degree of automobile electronics is higher and higher, and structure is more and more smart
Carefully, process is more and more, and manufacturing process becomes increasingly complex, and latent defect can be generated in such manufacturing process.Car light driver
It is one to the demanding electronic product of quality, not only requires have higher performance indicator, but also require have higher stabilization
Property.The stability of car light driver depends on the factors such as reasonability, component performance and the complete machine manufacturing process of design.At present
High temperature ageing technique is generallyd use in industry to detect the stability and reliability of car light driver, can be made by high temperature ageing
The defect of car light driver is exposed.However since the design of current aging equipment is perfect not enough, the efficiency of burn-in test
It is high not enough with accuracy.
Utility model content
The utility model is the efficiency and the not high enough technical problem of accuracy for solving current burn-in test, provides one kind
Car light driver aging equipment.
The technical solution adopted in the utility model is as follows:
A kind of car light driver aging equipment, comprising: shell；Ageing oven；Load box；It is arranged in more in the ageing oven
The inner space of a aging drawer, each aging drawer is relatively independent, and each aging drawer is for accommodating at least one
A car light driver to be measured；Be arranged in the load box and with the multiple aging drawer multiple Electronic Negatives correspondingly
It carries, wherein constitute vehicle when the electronic load is connected by interface with the car light driver to be measured in corresponding aging drawer
Lamp drives analog circuit；First radiating subassembly of the corresponding ageing oven setting；Second heat dissipation of the corresponding load box setting
Component；The heat radiation air outlet being connected with the ageing oven and the load box.
The car light driver aging equipment further includes ageing management system, and the ageing management system includes: aging
Module, the ageing module correspond to the ageing oven setting, and the ageing module is used to be in the aging drawer to measuring car
Lamp driver provides high temperature ageing environment；Control module, the control module and the ageing module, the first heat dissipation group
Part, second radiating subassembly are connected with the car light driver to be measured, and the control module is for carrying out Aging control and old
Change detection control；Power module, the power module is for powering.
The ageing management system further include: human-computer interaction module, the human-computer interaction module and the control module phase
Even, the human-computer interaction module is used to obtain the parameter of user setting and shows the ageing state letter of the car light driver to be measured
Breath.
The ageing management system further include: alarm module, the alarm module are connected with the control module, the report
Alert module is for carrying out fault alarm.
The electronic load is LED light or aluminum casing resistor.
The power module includes external power interface and precision voltage source.
The human-computer interaction module includes the touching display screen being arranged in the housing sidewall.
The alarm module includes the alarm lamp that the case top is arranged in.
The car light driver aging equipment further include: the foot pad and mobile pulley of the housing bottom are set.
The car light driver aging equipment further include: the power switch in the housing sidewall is set.
The utility model has the beneficial effects that
The car light driver aging equipment of the utility model by setting ageing oven and load box, and is set in ageing oven
Multiple aging drawers are set, each aging drawer is to accommodate one or more car light drivers to be measured, thus, it is convenient to simultaneously
Burn-in test is carried out to multiple car light drivers to be measured, so as to improve the efficiency of burn-in test, also, passes through corresponding aging
Case and load box setting radiating subassembly and heat radiation air outlet, are more convenient for realizing the control to aging temperature, old so as to improve
Change the accuracy of test.
Detailed description of the invention
Fig. 1 is the main view of the car light driver aging equipment of the utility model one embodiment；
Fig. 2 is the left view of the car light driver aging equipment of the utility model one embodiment；
Fig. 3 is the top view of the car light driver aging equipment of the utility model one embodiment；
Fig. 4 is the schematic diagram of internal structure of the car light driver aging equipment of the utility model one embodiment；
Fig. 5 is the main view of the car light driver aging equipment of another embodiment of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 4, the car light driver aging equipment of the utility model, including shell 1, ageing oven 2, load
Case 3, the multiple aging drawers 4 being arranged in ageing oven 2, setting are in load box 2 and one-to-one with multiple aging drawers 4
Second radiating subassembly 7 of the first radiating subassembly 6, the corresponding setting of load box 3 that multiple electronic loads 5, corresponding ageing oven 2 are arranged,
The heat radiation air outlet 8 being connected with ageing oven 2 and load box 3.Wherein, the inner space of each aging drawer 4 is relatively independent, often
A aging drawer 4 passes through interface and corresponding aging drawer for accommodating at least one car light driver to be measured, in electronic load 5
Car light is constituted when car light driver to be measured in 4 connects drives analog circuit.
Further, the car light driver aging equipment of the utility model, which may also include, is arranged in internal ageing management system
System.Ageing management system may include ageing module, control module and power module.Wherein, ageing module corresponds to ageing oven setting,
Ageing module is used to provide high temperature ageing environment for the car light driver to be measured in aging drawer；Control module and ageing module,
First radiating subassembly, the second radiating subassembly are connected with car light driver to be measured, and control module is for carrying out Aging control and aging
Detection control；Power module is for powering.Further, ageing management system may also include human-computer interaction module and alarm mould
Block, human-computer interaction module are connected with control module, and human-computer interaction module is used to obtain the parameter of user setting and shows to measuring car
The ageing state information of lamp driver；Alarm module is connected with control module, and alarm module is for carrying out fault alarm.
In one embodiment of the utility model, aging drawer 4 may include electromagnetic lock, electromagnetic lock and control module phase
Even, it can control electromagnetic lock locking during senile experiment.
In one embodiment of the utility model, electronic load 5 can be LED light or aluminum casing resistor.Wherein, electronic load
Connecting interface between 5 and car light driver to be measured can be located within aging drawer 4, be put by user by car light driver to be measured
Enter grafting when in aging drawer 4.Connecting interface between electronic load 5 and car light driver to be measured is also securable to aging drawer
On 4, it is inserted on aging drawer 4 by user by car light driver to be measured, and realize grafting after aging drawer 4 is pushed into.
In one embodiment of the utility model, ageing module includes heater, such as can be setting in ageing oven
Interior multiple fins heat dissipation cast stainless steel electric heater.
As shown in Fig. 2, the first radiating subassembly 6 includes multiple first radiator fans 601 being arranged on 1 side wall of shell.Such as
Shown in Fig. 4, the second radiating subassembly 7 includes the radiator 701 and the second radiator fan 702 of corresponding each electronic load setting.?
When carrying out senile experiment, control module can control heater to open heating, and control the first radiating subassembly 6 and the second radiating subassembly
7 open heat dissipation, and heat radiation air outlet 8 can carry out heat dissipation exhaust, by heating and radiating control, it can be achieved that accurately temperature control
System.
In one embodiment of the utility model, as shown in Figures 1 to 4, human-computer interaction module may include being arranged in institute
State the touching display screen 9 on 1 side wall of shell.Aging temperature, ageing time, voltage model can be arranged by touching display screen 9 in user
It encloses, the ageing parameters such as electric current input/output bound, and can check senile experiment result by touching display screen 9.Thereby, it is possible to have
Aging of product information is traced back to effect, is analyzed convenient for data.
In one embodiment of the utility model, as shown in figure 5, alarm module may include that setting is pushed up in the shell 1
The alarm lamp 10 in portion.
In one embodiment of the utility model, power module includes external power interface and precision as shown in Figure 4
Power supply 11.Wherein, external power interface can be aviation plug, connect 380V three-phase alternating current.Power module can drive mould for car light
Quasi- circuit and entire ageing management system power supply.
It is arranged on 1 side wall of shell as shown in Figure 1, the car light driver aging equipment of the utility model may also include
Power switch 12, the power supply circuit setting in 12 corresponding power module of power switch, user can be controlled whole by power switch
A car light driver aging equipment opens or closes.
As shown in Figure 1, Figure 2 and Figure 4, the car light driver aging equipment of the utility model, which may also include, is arranged in the shell
The foot pad 13 and mobile pulley 14 of 1 bottom of body.Foot pad 13 is used to support car light driver aging equipment, and the height of foot pad 13 can
It adjusts.Mobile pulley 14 can be convenient for the movement of car light driver aging equipment.
It, can be external by 380V when using car light driver aging equipment in a specific embodiment of the utility model
Aviation on plant-grid connection car light driver aging equipment turns on the power switch 12, touching display screen 9 after device is powered to plug
It is bright, by touch-control screen display system interface, provide selectable Three models, administrator mode, engineer's mode and operator
Mode.Selection engineer's mode enters system, setting ageing parameter such as aging temperature, ageing time, voltage range, electric current input
Output area simultaneously saves.Then aging drawer 4 will be put into after car light driver barcode scanning to be measured, every aging drawer 4 places 6, and 21
A aging drawer 4 can simultaneously aging 126 car light drivers to be measured.After aging drawer 4 is pushed into, aging drawer 4 and load
The golden finger of case 3 is to that can be directly entered aging after inserting, and such as car light driver to be measured is not plugged or poor contact, and system will record
And without ageing management, every group of aging drawer 4 is independently-powered, independently plugs, independent aging, independent detection, waste heat warp
Heat radiation air outlet 8 is discharged.It can be understood by touching display screen 9 and intuitively find out car light driving to be measured in each aging drawer 4
The ageing state of device can check that ageing information, data automatically save and reach MES system into system, and ageing state is automatic
In the two dimensional code of typing car light driver to be measured itself, ageing state information can be scanned out by the two dimensional code.
In conclusion car light driver aging equipment according to the present utility model, by setting ageing oven and load box, and
Multiple aging drawers are set in ageing oven, and each aging drawer is to accommodate one or more car light drivers to be measured, as a result,
It is convenient to carry out burn-in test to multiple car light drivers to be measured simultaneously, so as to improve the efficiency of burn-in test, also,
Radiating subassembly and heat radiation air outlet are set by corresponding ageing oven and load box, are more convenient for realizing the control to aging temperature, from
And it can be improved the accuracy of burn-in test.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (10)
1. a kind of car light driver aging equipment characterized by comprising
Shell；
Ageing oven；
Load box；
Multiple aging drawers in the ageing oven are set, and the inner space of each aging drawer is relatively independent, each
The aging drawer is for accommodating at least one car light driver to be measured；
Be arranged in the load box and with the multiple aging drawer multiple electronic loads correspondingly, wherein described
Car light is constituted when electronic load is connected by interface with the car light driver to be measured in corresponding aging drawer drives analog circuit；
First radiating subassembly of the corresponding ageing oven setting；
Second radiating subassembly of the corresponding load box setting；
The heat radiation air outlet being connected with the ageing oven and the load box.
2. car light driver aging equipment according to claim 1, which is characterized in that further include ageing management system, institute
Stating ageing management system includes:
Ageing module, the ageing module correspond to the ageing oven setting, and the ageing module is used for as in the aging drawer
Car light driver to be measured provide high temperature ageing environment；
Control module, the control module and the ageing module, first radiating subassembly, second radiating subassembly and institute
It states car light driver to be measured to be connected, the control module is for carrying out Aging control and ageing management control；
Power module, the power module is for powering.
3. car light driver aging equipment according to claim 2, which is characterized in that the ageing management system is also wrapped
It includes:
Human-computer interaction module, the human-computer interaction module are connected with the control module, and the human-computer interaction module is for obtaining
The parameter of user setting and the ageing state information for showing the car light driver to be measured.
4. car light driver aging equipment according to claim 3, which is characterized in that the ageing management system is also wrapped
It includes:
Alarm module, the alarm module are connected with the control module, and the alarm module is for carrying out fault alarm.
5. car light driver aging equipment according to claim 1, which is characterized in that the electronic load be LED light or
Aluminum casing resistor.
6. car light driver aging equipment according to claim 2, which is characterized in that the power module includes external electrical
Source interface and precision voltage source.
7. car light driver aging equipment according to claim 3, which is characterized in that the human-computer interaction module includes setting
Set the touching display screen in the housing sidewall.
8. car light driver aging equipment according to claim 4, which is characterized in that the alarm module includes that setting exists
The alarm lamp of the case top.
9. car light driver aging equipment according to claim 1, which is characterized in that further include:
The foot pad and mobile pulley of the housing bottom are set.
10. car light driver aging equipment according to claim 1, which is characterized in that further include:
Power switch in the housing sidewall is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821908698.7U CN209148263U (en) | 2018-11-19 | 2018-11-19 | Car light driver aging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821908698.7U CN209148263U (en) | 2018-11-19 | 2018-11-19 | Car light driver aging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209148263U true CN209148263U (en) | 2019-07-23 |
Family
ID=67286458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821908698.7U Active CN209148263U (en) | 2018-11-19 | 2018-11-19 | Car light driver aging equipment |
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| Country | Link |
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| CN (1) | CN209148263U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542808A (en) * | 2019-08-09 | 2019-12-06 | 常州星宇车灯股份有限公司 | aging device for car lamp driver |
| CN111572615A (en) * | 2020-05-28 | 2020-08-25 | 苏州浪潮智能科技有限公司 | Server aging vehicle with fool-proof brake mechanism |
-
2018
- 2018-11-19 CN CN201821908698.7U patent/CN209148263U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542808A (en) * | 2019-08-09 | 2019-12-06 | 常州星宇车灯股份有限公司 | aging device for car lamp driver |
| CN111572615A (en) * | 2020-05-28 | 2020-08-25 | 苏州浪潮智能科技有限公司 | Server aging vehicle with fool-proof brake mechanism |
| CN111572615B (en) * | 2020-05-28 | 2021-08-06 | 苏州浪潮智能科技有限公司 | Server aging vehicle with fool-proof brake mechanism |
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