CN208547672U - A kind of detection device of control panel anti-electromagnetic-radiation ability - Google Patents
A kind of detection device of control panel anti-electromagnetic-radiation ability Download PDFInfo
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- CN208547672U CN208547672U CN201821084634.XU CN201821084634U CN208547672U CN 208547672 U CN208547672 U CN 208547672U CN 201821084634 U CN201821084634 U CN 201821084634U CN 208547672 U CN208547672 U CN 208547672U
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- detection device
- igniter
- ignition lead
- table top
- control panel
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Abstract
The utility model discloses a kind of detection devices of control panel anti-electromagnetic-radiation ability, at least one igniter that the device includes power supply, with power supply is electrically connected control switch, is electrically connected with control switch, the at least one ignition lead being laid on detection device table top, wherein, the output end of each igniter is connected with an ignition lead, the output end of ignition lead and one end of discharge electrode connect, the other end ground connection of discharge electrode.Using the device, after opening is electrically connected control switch with power supply, it is electrically connected igniter starting with the control switch, the high-voltage power transmission of generation will be given to ignition lead connected to it, and then electromagnetic radiation can be generated around ignition lead.Control panel is placed on ignition lead to be formed by electromagnetic radiation field, interference of electromagnetic radiation when fuel gas product igniting to control panel can be effectively simulated, detect the anti-interference ability of the tested control panel, facilitates subsequent product rectification design.
Description
Technical field
This application involves technical field of electricity more particularly to a kind of detection devices of control panel anti-electromagnetic-radiation ability.
Background technique
The gas-fired equipments such as existing gas stove, water heater mostly use electronic ignition, for example, being carried out using pulse igniter
Igniting.
Specifically, the pulsed high-frequency oscillator that pulse igniter is made of electronic component, is produced by oscillator
The boosted transformer of raw high frequency voltage rises the high voltage at 15KV, and the high-voltage electricity of generation is transferred to ignition electrode by ignition lead,
Then point discharge is carried out using ignition electrode, finally by the combustion gas on the spark initiation gas-fired equipment that discharges.But in pulse point
During firearm works, after ignition lead connected to it is powered, the electric and magnetic fields of interaction variation can generate electromagnetic wave, as
Electromagnetic radiation.And have many Sensitive Apparatuses in the control panel of gas-fired equipment, under high-intensity electromagnetic radiation, control panel will be by this
The interference of electromagnetic radiation leads to its internal signal entanglement, and then gas-fired equipment is caused phenomena such as resetting, crashing occur.
Therefore, the anti-interference ability for how detecting the control panel of gas-fired equipment has the reliability for improving product important
Meaning.
Utility model content
This application provides a kind of detection device of control panel anti-electromagnetic-radiation ability, in assessment equipment control panel it is anti-
Interference performance facilitates subsequent product rectification design.
This application provides a kind of detection device of control panel anti-electromagnetic-radiation ability, the device include power supply, with
At least one igniter that the power supply is electrically connected control switch, is electrically connected with the control switch, described device are also wrapped
It includes:
At least one ignition lead being laid on the detection device table top；
The output end of each igniter is connected with an ignition lead；
The output end of the ignition lead and one end of discharge electrode connect, the other end ground connection of the discharge electrode.
Optionally, each igniter is correspondingly arranged on the control switch.
Optionally, described device further includes that the power supply being arranged between the power supply and the control switch is always opened
It closes, in which:
One end of the battery main switch is connect with the output end of the power supply, the other end is opened with the control respectively
Close one end connection.
Optionally, the same side of the detection device table top is arranged at least one described igniter, and the discharge electrode is set
Set opposite at least one the described igniter other side on the detection device table top, the ignition lead without cross arrangement according to
It is secondary on the detection device table top.
Optionally, the ignition lead is equidistantly arranged on the detection device table top.
Optionally, the detection device includes the first igniter group and second group of igniter,
The first igniter group and second group of igniter are separately positioned on adjacent two of the detection device table top
Side；
The ignition lead connecting with the first igniter group and second group of igniter is arranged in a crisscross manner in the inspection
It surveys on device table top.
Optionally, the detection device further includes the nonmetallic partition being arranged in above the detection device table top.
Optionally, the nonmetallic partition is arranged on the detection device table top by height-adjustable movable support
Side.
Optionally, the thickness of the nonmetallic partition is less than or equal to 5mm.
Optionally, the igniter is pulse igniter.
By above technical scheme as it can be seen that the detection device of control panel anti-electromagnetic-radiation ability provided by the present application, open with
After power supply is electrically connected control switch, igniter starting is electrically connected with the control switch, it will be by the high-voltage power transmission of generation
To ignition lead connected to it, and then electromagnetic radiation can be generated around ignition lead.Control panel is placed on ignition lead institute
In the electromagnetic radiation field of formation, interference of electromagnetic radiation when fuel gas product igniting to control panel, inspection can be effectively simulated
The anti-interference ability for surveying the tested control panel facilitates subsequent product rectification design.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets the utility model
Embodiment, and be used to explain the principles of the present invention together with specification.
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, without any creative labor, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of the detection device of control panel anti-electromagnetic-radiation ability provided by the present application；
Fig. 2 is the structural schematic diagram of the detection device of another control panel anti-electromagnetic-radiation ability provided by the present application；
Fig. 3 is the first structure signal of the detection device of another control panel anti-electromagnetic-radiation ability provided by the present application
Figure；
Fig. 4 is the second structural schematic diagram of the detection device of control panel anti-electromagnetic-radiation ability in Fig. 3.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the application.
Interference of the high-voltage pulse to its own when for simulation gas-fired equipment igniting, more succinctly, conveniently, efficiently go to assess
Product anti-interference ability facilitates subsequent research and development to rectify and improve.This application provides the detection device of control panel anti-electromagnetic-radiation ability,
To simulate the space radiation of igniter.
Embodiment one
Fig. 1 is a kind of structural schematic diagram of the detection device of control panel anti-electromagnetic-radiation ability provided by the present application.Such as Fig. 1
Shown, detection device provided in this embodiment includes power supply 10, control switch 20, provides the point of high voltage electric energy for ignition lead
Firearm 30, provide electromagnetic field ignition lead 40 and, form the discharge electrode 50 of closed circuit.
Specifically, one end and the output end connection of power supply 10, the other end and corresponding igniter of control switch 20
30 input terminal connection, the output end of igniter 30 are connect with one end of ignition lead 40, the output end and discharge electrode of ignition lead 40
50 one end connection, the other end ground connection of the discharge electrode 50.Also, above-mentioned ignition lead 40 is laid in the table top of the detection device
On.
In order to facilitate the control to igniter 30, each igniter 30 is correspondingly arranged a control switch in the present embodiment
20, certainly in specific implementation, multiple igniters 30 can also be designed and controlled by a control switch 20.
Further, in order to facilitate the control in test process to above-mentioned control switch 20, in the present embodiment, above-mentioned igniting
The same side of detection device table top is arranged in device 30, meanwhile, discharge electrode 50 is arranged on detection device table top and above-mentioned igniter
The 30 opposite other sides, ignition lead 40 is without cross arrangement successively on detection device table top
Using above-mentioned apparatus, after opening is electrically connected control switch 20 with power supply 10, it is electrically connected contact with the control switch
Firearm 30 starts, and the high voltage electric energy of generation will be transferred to ignition lead 40 connected to it, and then around ignition lead 40 just
It can produce electromagnetic radiation.Control panel is placed on ignition lead to be formed by electromagnetic radiation field, can simulation combustion gas produce
Interference of the electromagnetic radiation to control panel when product are lighted a fire, detects the anti-interference ability of the tested control panel, facilitates subsequent product
Rectification design.The number to be worked by control igniter 30, can control the intensity for generating radiation, specifically, igniter
Number is more, and the radiation of generation is stronger, and then stronger to the interference of tested control panel.It, can be according to need in specific test process
Select the work number of igniter 30.
It should be noted that can according to need in the present embodiment by taking 4 igniters as an example in specific implementation process, from
Row selects its number, such as 1,10 etc..For convenience of test, the igniter 30 in the present embodiment preferably uses electronic type arteries and veins
Igniter is rushed, discharge electrode 50 can be mounted in detection device using copper sheet.
Embodiment two
Fig. 2 is the structural schematic diagram of the detection device of another control panel anti-electromagnetic-radiation ability provided by the present application.Such as
Shown in Fig. 2, the main distinction in the present embodiment with embodiment one is, the detection device in the present embodiment further includes a setting
Battery main switch 60 between the power supply 10 and the control switch 20.
Specifically, one end of battery main switch 60 is connect with the output end of power supply 10, the other end respectively with each control
The connection of 20 one end of switch, the other end of each control switch 20 are connected with the input terminal of corresponding igniter 30 respectively, igniter 30
Output end connect with one end of ignition lead 40, the output end of ignition lead 40 is connect with one end of discharge electrode 50, the discharge electrode
50 other end ground connection.
By the way that battery main switch 60 is arranged, it can control the on/off of whole device, can not only guarantee whole device
Operational safety, when can also facilitate test, keep selected igniter 30 control switch 20 be connected to after, directly control electricity
Source master switch 60, can to igniter 30 quick on-off electricity.
Further, in order to which different magnetic field model combinations can be designed, ignition lead 4 is designed as between waiting in the present embodiment
Away from the table top for being arranged in the detection device.In this way, after laying a plurality of ignition lead 4 in the detection device, and select difference
Firearm 30 works, and then can form different magnetic field models, and simulation different product equipment is formed by interference magnetic field when lighting a fire.
Embodiment three
Fig. 3 is the first structure signal of the detection device of another control panel anti-electromagnetic-radiation ability provided by the present application
Figure.As shown in figure 3, the present embodiment and the main distinction of embodiment one are that the igniter in the present embodiment is by the first igniter
Group 31 and second group of igniter 32 form.
Wherein, the first igniter group 31 and second group of igniter 32 are separately positioned on the adjacent two sides of detection device table top；
The first ignition lead group 41 for connecting with the first igniter group 31, the second ignition lead group 42 connecting with second igniter group 32 are in length and breadth
It is staggered on the detection device table top.
Meanwhile one end of control switch and the output of corresponding power supply are still in the igniter connection type of each group
End connection, the other end are connected with the input terminal of corresponding igniter, and the output end of igniter and one end of ignition lead connect, igniting
The output end of line and one end of discharge electrode connect, the other end ground connection of discharge electrode.Wherein, two groups of discharge electrode, power supply can
To share one.
In the present embodiment, by above-mentioned criss-cross ignition lead, even more ideal comprehensive electromagnetic radiation field can be provided,
Such as in test, can choose same group of igniter work, two groups of igniter works at the same time, or select some or
The corresponding igniter work in certain several ignition lead crosspoint.
Fig. 4 is the second structural schematic diagram of the detection device of control panel anti-electromagnetic-radiation ability in Fig. 3.As shown in figure 4, being
The control panel for facilitating support tested, the test device in the present embodiment further includes being arranged above the detection device table top
Nonmetallic partition 70.When test, control panel to be measured is placed on nonmetallic partition 70.Preferably, it is nonmetallic every
The middle position of the detection device table top, the i.e. center of electromagnetic field is arranged in plate 70.
To can be effectively controlled the spacing between ignition lead and tested control panel, the thickness of nonmetallic partition 70 smaller should be got over
Good, according to the layout characteristics of ignition lead and control panel in existing product, the present embodiment is by the thickness design of nonmetallic partition 70
For less than or equal to 5mm.
Further, different with a distance from ignition lead due to control panel, received interference radiation intensity is different, from ignition lead
Closer, received radiation is stronger.Therefore, nonmetallic partition 70 is set by height-adjustable movable support 80 in the present embodiment
It sets above detection device table top, by the work of switch control fixed point firearm, and controls the height of movable support 80, control
Control panel processed controls the received radiation intensity of control panel with a distance from ignition lead.In turn, existed by controlling movable support 80
Different height can finely tune tested control panel in the different location of electromagnetic field, and then can observe the anti-interference of tested control panel
Ability.
As seen from the above-described embodiment, detection device provided by the present application, not only can effective analog subscriber family in reality
Interference of the high-voltage pulse to equipment itself when border is lighted a fire using gas-fired equipment, meanwhile, in the research and development of products stage, it can use this
Detection device more succinctly, conveniently, efficiently removes assessment product anti-interference ability, facilitates subsequent product as routine test means
Rectification.
It should be noted that, in this document, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of detection device of control panel anti-electromagnetic-radiation ability, which is characterized in that described device include power supply (10),
At least one igniter for being electrically connected control switch (20) with the power supply (10), being electrically connected with the control switch (20)
(30), at least one ignition lead (40) being laid on the detection device table top, in which:
The output end of each igniter (30) is connected with an ignition lead (40)；
The output end of the ignition lead (40) is connect with one end of discharge electrode (50), the other end ground connection of the discharge electrode (50).
2. detection device according to claim 1, which is characterized in that each igniter (30) is correspondingly arranged on one
A control switch (20).
3. detection device according to claim 1, which is characterized in that described device further includes being arranged in the power supply
(10) battery main switch (60) between the control switch (20), in which:
One end of the battery main switch (60) connect with the output end of the power supply (10), the other end respectively with the control
(20) one end connection of system switch.
4. detection device according to claim 1, which is characterized in that at least one described igniter (30) is arranged described
The same side of detection device table top, the discharge electrode (50) are arranged on the detection device table top and at least one described igniting
The opposite other side of device (30), the ignition lead (40) is without cross arrangement successively on the detection device table top.
5. detection device according to claim 4, which is characterized in that the ignition lead (40) is equidistantly arranged in the inspection
It surveys on device table top.
6. detection device according to claim 1, which is characterized in that the detection device includes the first igniter group (31)
With second group of igniter (32),
It is adjacent that the first igniter group (31) and second group of igniter (32) are separately positioned on the detection device table top
Two sides；
The ignition lead (41,42) connecting with the first igniter group (31) and second group of igniter (32) is arranged in a crisscross manner
Cloth is on the detection device table top.
7. detection device according to claim 1, which is characterized in that the detection device further includes being arranged in the detection
Nonmetallic partition (70) above device table top.
8. detection device according to claim 7, which is characterized in that the nonmetallic partition (70) passes through height-adjustable
Movable support (80) be arranged above the detection device table top.
9. detection device according to claim 7, which is characterized in that the thickness of the nonmetallic partition (70) is less than or waits
In 5mm.
10. detection device according to claim 1, which is characterized in that the igniter (30) is pulse igniter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821084634.XU CN208547672U (en) | 2018-07-09 | 2018-07-09 | A kind of detection device of control panel anti-electromagnetic-radiation ability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821084634.XU CN208547672U (en) | 2018-07-09 | 2018-07-09 | A kind of detection device of control panel anti-electromagnetic-radiation ability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208547672U true CN208547672U (en) | 2019-02-26 |
Family
ID=65424232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821084634.XU Active CN208547672U (en) | 2018-07-09 | 2018-07-09 | A kind of detection device of control panel anti-electromagnetic-radiation ability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208547672U (en) |
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2018
- 2018-07-09 CN CN201821084634.XU patent/CN208547672U/en active Active
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