Testing device of pulse igniter

Abstract

The embodiment of the utility model belongs to the technical field of stove detection, and provides a testing device of a pulse igniter, and the testing device of the pulse igniter comprises a control structure which is used for being electrically connected with the pulse igniter; the switch structure is electrically connected with the control structure; and when the switch structure receives a start instruction, the control structure is configured to repeatedly operate by taking first preset time for supplying power to the pulse igniter and second preset time for stopping supplying power to the pulse igniter as cycles until the number of cycles reaches a preset value so as to detect the reliability of the pulse igniter. The testing device of the pulse igniter provided by the utility model is relatively high in efficiency and relatively high in accuracy.

Description

TECHNICAL FIELD

[0001] The embodiment of the present application relates to the technical field of household appliances, in particular to a testing device of a pulse igniter. BACKGROUND

[0002] The pulse igniter in the gas stove is a common household appliance component, which is used for igniting the gas of the gas stove. Its main function is to ignite the gas by generating an electric spark, thereby starting the combustion process. As the core component of the gas stove, the performance of the pulse igniter directly affects the combustion efficiency and safety. Therefore, it is of great significance to ensure the product quality and product life of the pulse igniter.

[0003] In the related art, the testing of the pulse igniter relies on manual ignition and data recording.

[0004] However, the efficiency is low and the accuracy is poor. CONTENT OF THE UTILITY MODEL

[0005] The embodiment of the present application provides a testing device of a pulse igniter, which is high in efficiency and high in accuracy.

[0006] The embodiment of the present application provides a testing device of a pulse igniter, which comprises:

[0007] A control structure is used for electrically connecting with the pulse igniter;

[0008] A switch structure is electrically connected with the control structure;

[0009] When the switch structure receives a start instruction, the control structure is configured to supply power to the pulse igniter for a first preset time, stop supplying power to the pulse igniter for a second preset time as a cycle, and repeat the operation until the number of cycles reaches a preset value, so as to detect the reliability of the pulse igniter.

[0010] The testing device of the pulse igniter provided by the present application comprises a control structure and a switch structure. The control structure is used for electrically connecting with the pulse igniter. When the switch structure receives a start instruction, the control structure is configured to supply power to the pulse igniter for a first preset time, stop supplying power to the pulse igniter for a second preset time as a cycle, and repeat the operation until the number of cycles reaches a preset value. In this way, the ignition test of the pulse igniter is automatically realized by the control structure, which is high in efficiency and high in accuracy.

[0011] In some embodiments, the control structure comprises:

[0012] A power board;

[0013] A power switch is electrically connected with the power board, and is used for electrically connecting with the pulse igniter;

[0014] The power board is configured to control the power switch to be connected or disconnected.

[0015] In this way, the control structure is simple and the cost is low.

[0016] In some embodiments, a detection structure is further included, the detection structure is electrically connected with the control structure, and the detection structure is configured to detect whether the pulse igniter works normally; if the pulse igniter does not work normally, the control structure terminates the running period.

[0017] In this way, the automation degree and the detection efficiency can be improved.

[0018] In some embodiments, the detection structure includes a current sensor, the current sensor is electrically connected with the control structure, and the current sensor is used for electrically connecting with the pulse igniter.

[0019] The current sensor is configured to detect a current value of the pulse igniter, and if the current value does not belong to a first preset range, the pulse igniter does not work normally.

[0020] In this way, the current detection is performed by the current sensor, and the detection accuracy is high and is not easily disturbed by the external environment.

[0021] In some embodiments, the detection structure includes a sound sensor, the sound sensor is electrically connected with the control structure.

[0022] The sound sensor is configured to detect a firing sound volume of the pulse igniter, and if the firing sound volume does not belong to a second preset range, the pulse igniter does not work normally.

[0023] In this way, whether the pulse igniter works normally can be determined.

[0024] In some embodiments, a counting structure is further included, the counting structure is electrically connected with the control structure, and the counting structure is configured to record and display a number of periods.

[0025] In this way, by displaying the number of running periods, it is convenient for the detection personnel to determine whether the pulse igniter is qualified. Moreover, the detection personnel can know the actual service life of the pulse igniter according to the number of periods displayed by the counting structure.

[0026] In some embodiments, the counting structure includes:

[0027] A counter, the counter is electrically connected with the control structure.

[0028] A protection resistor, the protection resistor is electrically connected with the control structure and the counter.

[0029] In this way, the protection resistor can protect the counter, and the service life of the counter is improved.

[0030] In some embodiments, an alarm structure is further included, and the alarm structure is electrically connected with the control structure, and the alarm structure is configured to send an alarm when the control structure terminates the running of the cycle and the number of cycles is less than the preset value.

[0031] In this way, when the pulse igniter does not work normally, the control structure terminates the running of the cycle, and the alarm structure sends an alarm to remind the detection personnel to check in time, thereby improving the efficiency and convenience of detection.

[0032] In some embodiments, a shell is further included, and the control structure is located in the shell, and the switch structure is embedded in the top of the shell.

[0033] In this way, the shell can effectively protect the control structure.

[0034] In some embodiments, the shell is a resin shell.

[0035] In this way, the shell has good insulation and flame retardation effects. BRIEF DESCRIPTION OF DRAWINGS

[0036] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0037] Figure 1 A schematic diagram of the test device of the pulse igniter is provided for the embodiments of the present application;

[0038] Figure 2 A structural schematic diagram of the test device of the pulse igniter is provided for the embodiments of the present application;

[0039] Figure 3 A second structural schematic diagram of the test device of the pulse igniter is provided for the embodiments of the present application;

[0040] Figure 4 A third structural schematic diagram of the test device of the pulse igniter is provided for the embodiments of the present application;

[0041] Figure 5 A fourth structural schematic diagram of the test device of the pulse igniter is provided for the embodiments of the present application;

[0042] Figure 6 A structural schematic diagram of the shell in the test device of the pulse igniter is provided for the embodiments of the present application;

[0043] Figure 7 An exploded view of Figure 6 ;

[0044] Figure 8 A structural schematic diagram of a bottom shell in a test device of a pulse igniter provided by an embodiment of the present application is shown in the figure.

[0045] Figure 9 A structural schematic diagram of another angle of the bottom shell of the test device of the pulse igniter provided by the embodiment of the present application is shown in the figure.

[0046] Figure 10 A structural schematic diagram of a cover plate in the test device of the pulse igniter provided by the embodiment of the present application is shown in the figure.

[0047] Explanation of reference signs:

[0048] 100 - control structure; 110 - power board; 120 - power switch;

[0049] 200 - switch structure; 210 - switch board;

[0050] 300 - detection structure;

[0051] 400 - counting structure; 410 - counter; 420 - protection resistor;

[0052] 500 - alarm structure;

[0053] 600 - shell; 610 - bottom shell; 620 - cover plate; 621 - second opening; 622 - third opening; 630 - partition; 631 - first opening; 640 - fixing column; 650 - mounting plate; 660 - fourth opening; 670 - fifth opening;

[0054] 700 - pulse igniter. DETAILED DESCRIPTION

[0055] As described in the background, the conventional test relies on manual ignition and data recording. According to the test of the reliability of the pulse igniter in the standard document Q / HJDJ04030-2023, the frequency test of 10 million times is performed at a frequency of 3 seconds of discharge and 3 seconds of stop. It takes 21 days for one tester to complete the test task. At the same time, there is a large error in the manual control of the ignition and extinguishing time.

[0056] In order to solve the above technical problems, the test device of the pulse igniter provided by the present application includes a control structure and a switch structure. The control structure is configured to be electrically connected with the pulse igniter. When the switch structure receives a start instruction, the control structure is configured to supply power to the pulse igniter for a first preset time, stop supplying power to the pulse igniter for a second preset time as a cycle, and repeat the operation until the number of cycles reaches a preset value. In this way, the ignition test of the pulse igniter is automatically realized by the control structure, which is efficient and accurate.

[0057] In order to make the purposes, implementations and advantages of the present application clearer, the following will be a clear and complete description of the exemplary embodiments of the present application in conjunction with the accompanying drawings of the exemplary embodiments of the present application. Obviously, the described exemplary embodiments are only a part of the embodiments of the present application, but not all the embodiments.

[0058] It should be noted that the brief description of the terms in the present application is only for the convenience of understanding the subsequently described embodiments, and is not intended to limit the embodiments of the present application. Unless otherwise specified, these terms should be understood according to their ordinary and general meanings.

[0059] In addition, the terms "comprise" and "have" and any variations thereof are intended to cover but not exclusive inclusion, for example, a product or device comprising a series of components does not have to be limited to the clearly listed components, but can include other components that are not clearly listed or inherent to these products or devices.

[0060] In the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0061] The terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0062] In the description of the present application, it should be noted that unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixedly connected, or detachably connected, or integrally connected; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0063] With reference to the accompanying drawings, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0064] Figure 1 A schematic diagram of a test device of a pulse igniter provided by the embodiments of the present application. Figure 2 A structural schematic diagram of a test device of a pulse igniter provided by the embodiments of the present application.

[0065] Referring to FIGS. 1 and 2, Figure 1 and Figure 2 The embodiments of the present application provide a test device of a pulse igniter, which comprises a control structure 100. The control structure 100 is configured to be electrically connected with the pulse igniter 700.

[0066] In some embodiments, the test device of the pulse igniter comprises a switch structure 200. The switch structure 200 is configured to start the test device of the pulse igniter.

[0067] The switch structure 200 is electrically connected with the control structure 100.

[0068] When the switch structure 200 receives a start instruction, the control structure 100 is configured to supply power to the pulse igniter 700 for a first preset time, stop supplying power to the pulse igniter 700 for a second preset time as a cycle, and repeat the operation until the number of cycles reaches a preset value.

[0069] For example, the first preset time can be 3 seconds, the second preset time can be 3 seconds, and the preset value can be 100,000 times. It should be noted that the first preset time, the second preset time and the preset value can be set according to the test requirements, and the embodiments are not limited specifically herein.

[0070] It can be understood that the ignition test of the pulse igniter 700 is automatically realized by the control structure 100, which is efficient and accurate.

[0071] It should be noted that the detection personnel can determine whether the pulse igniter 700 works normally during the test process by manual observation. If the pulse igniter 700 works normally during the process of repeating 100,000 cycles, it is proved that the pulse igniter 700 meets the standard. If the pulse igniter 700 does not work during the process of repeating 100,000 cycles, it is proved that the pulse igniter 700 does not meet the standard. The detection personnel can observe the pulse igniter 700 in a specific time interval, for example, every two hours, every three hours, or every four hours, etc.

[0072] Referring to Figure 1 As shown in the figure, in some embodiments, the control structure 100 includes a power board 110.

[0073] In some embodiments, the control structure 100 includes a power switch 120.

[0074] The power switch 120 is electrically connected with the power board 110, and the power switch 120 is used to be electrically connected with the pulse igniter 700.

[0075] The power board 110 is configured to control the power switch 120 to be connected or disconnected, so as to realize the periodic power supply of the pulse igniter 700.

[0076] It can be understood that the control structure 100 provided in the embodiment is relatively simple and has low cost.

[0077] In some embodiments, the power switch 120 can be a relay.

[0078] In some embodiments, the switch structure 200 includes a switch board 210, and the switch board 210 is electrically connected with the power board 110.

[0079] In some embodiments, the switch structure 200 includes at least one key. The key is electrically connected with the switch board 210.

[0080] For example, the key can include a start key. The key can include a pause key. The key can include a stop key. The key can include a clear key, etc.

[0081] Figure 3 The second structure diagram of the test device of the pulse igniter provided in the embodiment of the application.

[0082] Referring to Figure 3 As shown in the figure, in some embodiments, the detection structure 300 is further included.

[0083] The detection structure 300 is electrically connected with the control structure 100, and is configured to detect whether the pulse igniter 700 is working normally. If the pulse igniter 700 is not working normally, the control structure 100 terminates the running cycle.

[0084] It can be understood that, by setting the detection structure 300 to detect whether the pulse igniter 700 is working normally, the automation degree and the detection efficiency can be improved.

[0085] It should be noted that, after the pulse igniter 700 fails, the control structure 100 terminates the running cycle, and the detection personnel can determine that the pulse igniter 700 is unqualified after observing that the control structure 100 terminates the running cycle.

[0086] In some embodiments, the detection structure 300 includes a current sensor.

[0087] The current sensor is electrically connected with the control structure 100 and is used for electrically connecting the pulse igniter 700.

[0088] The current sensor is configured to detect a current value of the pulse igniter 700. If the current value does not belong to a first preset range, the pulse igniter 700 is not working normally.

[0089] For example, the first preset range can be 100mA-130mA.

[0090] It can be understood that, by using the current sensor to detect the current, the detection accuracy is high and is not easily affected by the external environment.

[0091] In some embodiments, the detection structure 300 includes a sound sensor.

[0092] The sound sensor is electrically connected with the control structure 100.

[0093] The sound sensor is configured to detect a firing sound volume of the pulse igniter 700. If the firing sound volume does not belong to a second preset range, the pulse igniter 700 is not working normally.

[0094] It can be understood that, when the pulse igniter 700 generates an electric spark, a sound is generated. By detecting the sound, whether the pulse igniter 700 is working normally can be determined.

[0095] In some embodiments, the detection structure 300 includes a visual sensor.

[0096] The visual sensor is electrically connected with the control structure 100.

[0097] The visual sensor is configured to detect the electric spark of the pulse igniter 700, and if the electric spark is detected, it indicates that the pulse igniter 700 is working normally. If the electric spark is not detected, it indicates that the pulse igniter 700 is not working normally.

[0098] It can be understood that the pulse igniter 700 ignites to generate an electric spark, and the detection of the electric spark can be used to determine whether the pulse igniter 700 is working normally.

[0099] Figure 4 A third structural schematic diagram of the test device of the pulse igniter provided by the embodiment of the present application is provided.

[0100] In some embodiments, the test device of the pulse igniter further comprises a counting structure 400.

[0101] The counting structure 400 is electrically connected to the control structure 100, and is configured to record and display the number of cycles.

[0102] It can be understood that by displaying the number of cycles, the detection personnel can determine whether the pulse igniter 700 is qualified. For example, when the number of cycles displayed by the counting structure 400 is less than 100,000 times and the control structure 100 has stopped running the cycles, it indicates that the pulse igniter 700 is not qualified. Moreover, the detection personnel can know the actual service life of the pulse igniter 700 according to the number of cycles displayed by the counting structure 400.

[0103] In some embodiments, the counting structure 400 comprises a counter 410.

[0104] The counter 410 is electrically connected to the control structure 100.

[0105] In some embodiments, the counting structure 400 comprises a protection resistor 420.

[0106] The protection resistor 420 is electrically connected to the control structure 100 and the counter 410.

[0107] In this way, the protection resistor 420 can protect the counter 410, which is conducive to prolonging the service life of the counter 410.

[0108] Figure 5 A fourth structural schematic diagram of the test device of the pulse igniter provided by the embodiment of the present application is provided.

[0109] In some embodiments, the test device of the pulse igniter further comprises an alarm structure 500.

[0110] The alarm structure 500 is electrically connected to the control structure 100, and is configured to issue an alarm when the control structure 100 terminates the running of the cycles and the number of cycles is less than a preset value.

[0111] Understandably, when the pulse igniter 700 malfunctions, the control structure 100 terminates the cycle, and the alarm structure 500 issues an alarm to remind the testing personnel to conduct timely inspections, thus improving the efficiency and convenience of testing.

[0112] In some embodiments, the alarm structure 500 includes a buzzer.

[0113] In some embodiments, the alarm structure 500 includes a light alarm.

[0114] Figure 6 This is a schematic diagram of the housing structure in the test device for the pulse igniter provided in this application embodiment. Figure 7 for Figure 6 Explosion diagram, Figure 8 This is a schematic diagram of the bottom shell structure in the test device for the pulse igniter provided in the embodiments of this application. Figure 9 This is a structural schematic diagram of the bottom shell of the test device for the pulse igniter provided in an embodiment of this application, taken from another angle. Figure 10 This is a schematic diagram of the cover plate in the test device for the pulse igniter provided in the embodiments of this application.

[0115] See Figures 6 to 10 As shown, in some embodiments, the test apparatus for the pulse igniter also includes a housing 600.

[0116] The control structure 100 is located inside the housing 600, and the switch structure 200 is embedded in the top of the housing 600.

[0117] In some embodiments, the housing 600 is a resin housing.

[0118] Thus, the casing 600 has good insulation and flame retardant properties.

[0119] Specifically, the housing 600 is made of white resin with a flame retardant rating of V0.

[0120] In some embodiments, the housing 600 can be manufactured using 3D printing technology.

[0121] In some embodiments, housing 600 includes bottom housing 610.

[0122] In some embodiments, housing 600 includes cover plate 620, which covers the top of bottom housing 610.

[0123] In some embodiments, the bottom shell 610 and the cover plate 620 may be detachably connected, thereby facilitating the disassembly, assembly, and maintenance of the pulse igniter testing device.

[0124] In some embodiments, in order to improve the effect of flame retardation and insulation, the thickness of the shell 600 is not less than 2mm. Exemplarily, the thickness of the shell 600 can be 3mm, 3.5mm or 4mm, etc.

[0125] In some embodiments, the bottom shell 610 is provided with a containing cavity.

[0126] In some embodiments, the shell 600 comprises a partition plate 630, which is located in the containing cavity to divide the containing cavity into a first area and a second area.

[0127] The partition plate 630 is provided with a first opening 631, which is in communication with the first area and the second area.

[0128] It should be noted that the partition plate 630 can be integrally provided with the bottom shell 610. Alternatively, the partition plate 630 can be separately provided with the bottom shell 610, and the partition plate 630 can be detachably connected with the bottom shell 610.

[0129] In some embodiments, the control structure 100 is located in the first area. The switch structure 200 is located in the first area.

[0130] In some embodiments, the bottom of the first area is provided with a plurality of fixed columns 640 arranged at intervals, and the control structure 100 is connected with the fixed columns 640.

[0131] In some embodiments, the height of the fixed column 640 is 10mm.

[0132] In some embodiments, the fixed column 640 can be integrally provided with the bottom shell 610. Alternatively, the fixed column 640 can be separately provided with the bottom shell 610, and the bottom shell 610 can be detachably connected with the fixed column 640.

[0133] In some embodiments, the switch structure 200 is located on the top of the control structure 100, and the cover plate 620 is provided with a second opening 621 corresponding to the keys of the switch structure 200 one by one, the shape of the second opening 621 matches the shape of the keys, and the keys are inserted into the second opening 621.

[0134] It can be understood that the shape of the second opening 621 matches the shape of the keys, which is beneficial to improve the sealing performance of the test device of the pulse igniter.

[0135] Exemplarily, the number of keys can be three. The number of second openings 621 can be three.

[0136] In some embodiments, the counter 410 is located in the second area, and the connecting line of the counter 410 enters the first area through the first opening 631 and is connected with the control structure 100.

[0137] In some embodiments, the shell 600 comprises a mounting plate 650, which is arranged in the second region. The counter 410 is mounted on the mounting plate 650. Exemplarily, the counter 410 can be inserted on the mounting plate 650.

[0138] In some embodiments, the cover plate 620 can be provided with a third opening 622 corresponding to the counter 410. The third opening 622 is matched in shape with the counter 410.

[0139] It can be understood that the third opening 622 is matched in shape with the counter 410, which is beneficial to improve the sealing performance of the test device of the pulse igniter.

[0140] In some embodiments, the shell 600 is provided with a fourth opening 660, which is in communication with the accommodating cavity. The fourth opening 660 is used to lead out a test terminal, which is electrically connected with the control structure 100. For example, the connection is made through an electric wire. The test terminal is used to be connected with the pulse igniter 700.

[0141] In some embodiments, the shell 600 is provided with a fifth opening 670, which is in communication with the accommodating cavity. The fifth opening 670 is used to lead out a power supply wire. The power supply wire is electrically connected with the control structure 100. The power supply wire is used to be connected with an external power supply.

[0142] In some embodiments, the fourth opening 660 and the fifth opening 670 are located on opposite sides of the bottom shell 610. The fourth opening 660 is in communication with the first region. The fifth opening 670 is in communication with the second region.

[0143] Specifically, the fourth opening 660 is located on the side of the first region away from the second region. The fifth opening 670 is located on the side of the second region away from the first region.

[0144] In some embodiments, the shell 600 comprises a first sealing member, which is arranged on the inner wall of the fourth opening 660 to seal the gap between the test terminal and the bottom shell 610, so as to improve the sealing performance.

[0145] In some embodiments, the shell 600 comprises a second sealing member, which is arranged on the inner wall of the fifth opening 670 to seal the gap between the power supply wire and the bottom shell 610, so as to improve the sealing performance.

[0146] Specifically, the first sealing member can be sealing glue or sealing sponge, etc. The second sealing member can be sealing glue or sealing sponge, etc.

[0147] It should be noted that the automatic test program can be repeatedly executed at a fixed period by designing a timer. Wherein, t1 represents the ignition duration (for example, 3s), t2 represents the test period (for example, 6s), and t2-t1 represents the extinguishing duration (for example, 3s).

[0148] Wherein, the implementation of the automatic test program is realized by controlling the on-off of the relay. When the relay is closed, a loop is formed, and the pulse igniter 700 works. When the relay is opened, a circuit is formed, and the pulse igniter 700 does not work. By setting different parameter values t2, t1 in the program, different test requirements can be met.

[0149] The test process of the test device of the pulse igniter provided by the embodiments of the present application includes:

[0150] The ignition duration t1 and the test period t2 are set.

[0151] The time n is initialized to 0.

[0152] The time is added by 1 second, and n=n+1.

[0153] It is judged whether n is equal to 1. If yes, the ignition is performed, and then the time is added by 1 second, and n=n+1 is repeated.

[0154] If no, it is judged whether n is equal to t1+1. If yes, the extinguishing is performed, and then the time is added by 1 second, and n=n+1 is repeated.

[0155] If no, it is judged whether n is greater than t2-1. If no, the time is added by 1 second, and n=n+1 is repeated. If yes, the time n is initialized to 0.

[0156] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

[0157] In order to facilitate explanation, the above description has been made in combination with specific embodiments. However, the above exemplary discussion is not intended to exhaust or limit the embodiments to the specific forms disclosed above. Various modifications and variations can be derived according to the above teachings. The selection and description of the above embodiments are for better explanation of the principles and practical applications, so that those skilled in the art can better use the embodiments and various different modified embodiments suitable for specific use considerations.

Claims

1. A test device for a pulse igniter, characterized by, The utility model relates to a control structure (100) for electrically connecting with a pulse igniter, a switch structure (200) electrically connected with the control structure (100), and a detection structure (300) electrically connected with the control structure (100). The control structure (100) comprises a power board (110), a power switch (120) electrically connected with the power board (110) and used for electrically connecting with the pulse igniter, and the power board (110) is configured to control the power switch (120) to be connected or disconnected. The detection structure (300) comprises a current sensor electrically connected with the control structure (100) and used for electrically connecting with the pulse igniter, and the current sensor is configured to detect a current value of the pulse igniter, and if the current value does not belong to a first preset range, the pulse igniter does not work normally. The detection structure (300) comprises a sound sensor electrically connected with the control structure (100), and the sound sensor is configured to detect a firing sound volume of the pulse igniter, and if the firing sound volume does not belong to a second preset range, the pulse igniter does not work normally.

2. The test device for a pulse igniter according to claim 1, characterized by The utility model further comprises a counting structure (400) electrically connected with the control structure (100), and the counting structure (400) is configured to record and display the number of cycles. The counting structure (400) comprises a counter (410) electrically connected with the control structure (100) and a protection resistor (420) electrically connected with the control structure (100) and the counter (410). The utility model further comprises an alarm structure (500) electrically connected with the control structure (100), and the alarm structure (500) is configured to issue an alarm when the control structure (100) terminates the operation of the cycle and the number of cycles is less than the preset value. The utility model further comprises a shell (600) in which the control structure (100) is located, and the switch structure (200) is embedded in the top of the shell (600).

3. The test device for a pulse igniter according to claim 1, characterized by The shell (600) is a resin shell.

4. The test device for a pulse igniter according to claim 3, characterized by ​ ​ 5. The test device for a pulse igniter according to claim 3, wherein ​ ​ 6. The test device for a pulse igniter according to any one of claims 1 to 5, characterized by ​ 7. The test device for a pulse igniter according to claim 6, wherein ​ ​ ​ 8. A test device for a pulse igniter according to any one of claims 3 to 5, characterized in that ​ 9. The test device for a pulse igniter according to any one of claims 1 to 5, characterized by ​ 10. The test device for a pulse igniter according to claim 9, wherein ​

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