CN209992182U - Car ignition coil life test device - Google Patents
Car ignition coil life test device Download PDFInfo
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- CN209992182U CN209992182U CN201921038269.3U CN201921038269U CN209992182U CN 209992182 U CN209992182 U CN 209992182U CN 201921038269 U CN201921038269 U CN 201921038269U CN 209992182 U CN209992182 U CN 209992182U
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- ignition coil
- testing
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- test device
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Abstract
The utility model discloses an automobile ignition coil life test device, in particular to the technical field of automobile equipment detection, which comprises a bottom plate, wherein the top of the bottom plate is provided with a storage battery, the output end of the storage battery is provided with an ignition controller, and one side of the ignition controller is provided with a test mechanism; the testing mechanism comprises a testing box, a plurality of testing chambers are arranged in the testing box, fixing ports are formed in two sides of the inner wall of each testing chamber, an ignition coil is arranged in each testing chamber, and a first high-voltage wire is arranged at the input end of each ignition coil. The utility model discloses a set up test mechanism, can detect the spark plug's that car ignition coil used combinability when using, can detect out ignition coil's in service behavior according to ignition coil's service environment, promote the variety that detects to effective test is carried out to the life of ignition coil under various environment, promotes detection efficiency, conveniently carries out the short-term test.
Description
Technical Field
The utility model relates to an automotive equipment detects technical field, more specifically says, the utility model relates to a car ignition coil life test device.
Background
The ignition coil life test is a test performed to verify the service life of a product under a specified use and maintenance condition, and a test performed to predict or verify a weak link and a dangerous part of a structure, and is a basis for determining the product life.
The utility model patent application publication No. CN203640907U discloses a life test device for an automobile ignition coil, which comprises a high-power supply, an ignition signal box, a high-temperature test box, a product frame and a discharge needle box, wherein the product frame is arranged in the high-temperature test box, the high-power supply passes through a power line and the ignition signal box, high temperature test case, link to each other with the discharge needle case, the signal line of ignition signal case penetrates to circular product frame to high temperature test case side opening and links to each other, the high-tension line of product frame penetrates to the discharge needle case through the side opening of high temperature test case and links to each other, ignition signal incasement sets up N ignition coil module and a N change over switch, the built-in N that adopts three needle designs of discharge needle incasement is to the discharge needle, the product frame is the multilayer, circular, take the rotatable shelf of tray, the beneficial effect is convenient to use, the interference killing feature is strong, good stability, can supply the life-span test of the ignition coil of a plurality of different configurations.
However, in actual use, there are still many disadvantages, such as the utility model cannot detect the combinability of the spark plug used by the automobile ignition coil during use, and cannot detect the use condition of the automobile ignition coil according to the use environment of the ignition coil, and the combinability of detection is poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a car ignition coil life test device, through setting up test mechanism, can detect the spark plug that car ignition coil used when using in the combinability, can detect out ignition coil's in service behavior according to ignition coil's service environment, promote the variety that detects, thereby effective test is carried out to the life of ignition coil under various environment, promote detection efficiency, conveniently carry out short-term test, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a service life test device for an automobile ignition coil comprises a bottom plate, wherein a storage battery is arranged at the top of the bottom plate, an ignition controller is arranged at the output end of the storage battery, and a test mechanism is arranged on one side of the ignition controller;
the testing mechanism comprises a testing box, a plurality of testing chambers are arranged in the testing box, fixing ports are arranged on two sides of the inner wall of each testing chamber, an ignition coil is arranged in each testing chamber, a first high-voltage wire is arranged at the input end of the ignition coil, a second high-voltage wire is arranged at the output end of the ignition coil, a spark plug is arranged at the connecting end of the second high-voltage wire, a heater is arranged at the top of the ignition coil, an air pipe is arranged on one side of the heater, the air pipe penetrates through the testing box and extends to the outside, a tee joint is fixedly arranged at one end of the air pipe, a water pipe is fixedly arranged at one end of the tee joint, a humidifier is arranged at one end of the water pipe, a cold air pipe is fixedly arranged at the other end of the tee joint, an air conditioner is arranged at one end of the cold air pipe, the ignition controller is characterized in that a single chip microcomputer is arranged at the top of the ignition controller, a box door is arranged on the front side face of the test box, and the bottom end of the box door is hinged with the top end of the test box.
In a preferred embodiment, an observation mechanism is arranged on one side of the test chamber, the observation mechanism comprises a fixed plate, a clamping groove is arranged on the front side surface of the fixed plate, and the first high-voltage wire is matched with the clamping groove.
In a preferred embodiment, an electric telescopic rod is fixedly arranged on one side of the fixing plate, and a side plate is fixedly arranged on one side of the electric telescopic rod.
In a preferred embodiment, a clamping plate is fixedly arranged on one side of the side plate, and a fixing block is arranged on one side of the clamping plate.
In a preferred embodiment, a plate groove is formed in one side surface of the fixing block, and the clamping plate is matched with the plate groove.
In a preferred embodiment, the spark plug is arranged inside the fixed block, and an observation box is arranged on one side of the spark plug.
In a preferred embodiment, a plurality of observation chambers are arranged inside the observation box, and one side of the observation box is provided with a positioning groove which is matched with the fixed block.
In a preferred embodiment, a camera is arranged inside the observation chamber, and an optical sensor is arranged on one side of the camera.
The utility model discloses a technological effect and advantage:
1. by arranging the test mechanism, the ignition coil is placed in the test box when the test mechanism is used, the second high-voltage wire is clamped in the fixed port, the ignition controller is turned on, the ignition coil is used by the ignition controller, the spark plug is ignited under the action of the ignition coil, then the heater or the humidifier or the air conditioner is turned on according to the test requirement, the heater heats the interior of the test room, the humidifier humidifies the interior of the test room, the air conditioner cools the interior of the test room, so that the environment where the ignition coil is located can be simulated, the service life of the ignition coil in the environment can be detected in the process, the temperature and humidity sensor detects the temperature and humidity in the test room, then the data is sent to the single chip microcomputer for recording, and meanwhile, the heater, the humidifier and the air conditioner can be automatically controlled by the single chip microcomputer, so that alternate tests can be performed, the combined detection of the spark plug used by the automobile ignition coil can be carried out when the combined detection device is used, the use condition of the ignition coil can be detected according to the use environment of the ignition coil, and the detection diversity is improved, so that the service life of the ignition coil in various environments can be effectively tested, the detection efficiency is improved, and the rapid detection is convenient;
2. through setting up observation mechanism, later with the cardboard card inside the board groove, then open electric telescopic handle, electric telescopic handle promotes the fixed block through curb plate and cardboard and carries out horizontal migration, the fixed block stretches into observation indoor portion from driving the spark plug, the fixed block card is inside the constant head tank simultaneously, later the camera is to observing incasement portion and carrying out real-time supervision, thereby detect the in service behavior of the spark plug that uses ignition coil, optical sensor detects the spark luminance of spark plug, later with data transmission department save, thereby carry out effectual detection to the in service behavior of spark plug, further promotion is to the detection precision of ignition coil.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a partial structure of the part a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of a partial structure of the part B in fig. 1 according to the present invention.
Fig. 4 is a perspective view of the fixing plate of the present invention.
Fig. 5 is a schematic diagram of the system of the present invention.
Fig. 6 is a schematic circuit diagram of the present invention.
The reference signs are: the device comprises a base plate 1, a storage battery 2, an ignition controller 3, a test mechanism 4, a test box 5, a test room 6, a fixed port 7, an ignition coil 8, a first high-voltage wire 9, a second high-voltage wire 10, a spark plug 11, a heater 12, an air pipe 13, a tee joint 14, a water air pipe 15, a humidifier 16, a cold air pipe 17, an air conditioner 18, an electromagnetic valve 19, a temperature and humidity sensor 20, a single chip microcomputer 21, a box door 22, an observation mechanism 23, a fixed plate 24, a clamping groove 25, a side plate 26, a clamping plate 27, a fixed block 28, an observation box 29, an observation room 30, a positioning groove 31, a camera 32 and an optical.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The life test device for the automobile ignition coil shown in the attached figures 1-6 comprises a bottom plate 1, wherein a storage battery 2 is arranged at the top of the bottom plate 1, an ignition controller 3 is arranged at the output end of the storage battery 2, and a test mechanism 4 is arranged on one side of the ignition controller 3;
the testing mechanism 4 comprises a testing box 5, a plurality of testing chambers 6 are arranged in the testing box 5, fixing ports 7 are arranged on two sides of the inner wall of each testing chamber 6, an ignition coil 8 is arranged in each testing chamber 6, a first high-voltage wire 9 is arranged at the input end of the ignition coil 8, a second high-voltage wire 10 is arranged at the output end of the ignition coil 8, a spark plug 11 is arranged at the connecting end of the second high-voltage wire 10, a heater 12 is arranged at the top of the ignition coil 8, an air pipe 13 is arranged on one side of the heater 12, the air pipe 13 penetrates through the testing box 5 and extends to the outside, a tee joint 14 is fixedly arranged at one end of the air pipe 13, a water pipe 15 is fixedly arranged at one end of the tee joint 14, a humidifier 16 is arranged at one end of the water pipe 15, a cold air pipe 17 is fixedly arranged at the other end of the tee joint 14, an, the top of the air pipe 13 is provided with a temperature and humidity sensor 20, the second high-voltage wire 10 is matched with the fixed port 7, the top of the ignition controller 3 is provided with a single chip microcomputer 21, the front side face of the test box 5 is provided with a box door 22, and the bottom end of the box door 22 is hinged to the top end of the test box 5.
The implementation mode is specifically as follows: the ignition controller 3, the heater 12, the humidifier 16, the air conditioner 18, the temperature and humidity sensor 20, the camera 32 and the optical sensor 33 are all electrically connected with the single chip microcomputer 21, when the ignition device is used, the ignition coil 8 is placed inside the test chamber 5, the second high-voltage wire 10 is clamped inside the fixing port 7, then the ignition controller 3 is turned on, the ignition controller 3 uses the ignition coil 8 to ignite the spark plug 11 under the action of the ignition coil 8, then the heater 12 or the humidifier 16 or the air conditioner 18 is turned on according to the test requirement, the heater 12 heats the inside of the test chamber 6, the humidifier 16 humidifies the inside of the test chamber 6, the air conditioner 18 cools the inside of the test chamber 6, so that the environment where the ignition coil 8 is located can be simulated, the service life of the ignition coil 8 in the environment can be detected in progress, the temperature and humidity sensor 20 detects the temperature and humidity inside the test chamber 6, afterwards with data transmission to singlechip 21 and take notes, simultaneously can be according to carrying out automatic control to heater 12 through singlechip 21, humidifier 16 and air conditioner 18, thereby carry out alternation test according to the measuring needs, can be when using the automobile ignition coil 8 the spark plug 11 that uses carry out the associativity and detect, can detect out ignition coil 8's in service behavior according to ignition coil 8's service environment, promote the variety of detection, thereby effective test is carried out to ignition coil 8 life under various environment, promote detection efficiency, conveniently carry out the short-term test.
The life test device for the automobile ignition coil shown in the attached fig. 1 and 2 further comprises an observation mechanism 23, wherein the observation mechanism 23 is arranged on one side of the test box 5, the observation mechanism 23 comprises a fixing plate 24, a clamping groove 25 is arranged on the front side surface of the fixing plate 24, and the first high-voltage wire 9 is matched with the clamping groove 25;
an electric telescopic rod is fixedly arranged on one side of the fixing plate 24, and a side plate 26 is fixedly arranged on one side of the electric telescopic rod;
a clamping plate 27 is fixedly arranged on one side of the side plate 26, and a fixed block 28 is arranged on one side of the clamping plate 27;
a plate groove is formed in the surface of one side of the fixed block 28, and the clamping plate 27 is matched with the plate groove;
the spark plug 11 is arranged in the fixed block 28, and an observation box 29 is arranged on one side of the spark plug 11;
a plurality of observation chambers 30 are arranged in the observation box 29, a positioning groove 31 is arranged on one side of the observation box 29, and the positioning groove 31 is matched with the fixed block 28;
a camera 32 is arranged in the observation chamber 30, and an optical sensor 33 is arranged on one side of the camera 32;
the model of the temperature and humidity sensor 20 is set to be JCJ175, the temperature and humidity sensor 20 is only one of the sensors, the temperature and humidity in the air are measured by a certain detection device and then converted into electric signals or other information in a required form according to a certain rule to be output so as to meet the requirements of users, the model of the optical sensor 33 is set to be HA2003, the optical sensor 33 is a sensor and used for detecting the illumination intensity, namely illumination intensity, the working principle is that the illumination intensity value is converted into a voltage value, the model of the singlechip 21 is set to be AT89S51, the singlechip 21 is also called a singlechip microcontroller, the singlechip 21 is not a chip for completing a certain logic function, and a computer system is integrated on the chip and is equivalent to a micro computer.
The implementation mode is specifically as follows: afterwards with cardboard 27 card inside the board groove, then open electric telescopic handle, electric telescopic handle promotes fixed block 28 through curb plate 26 and cardboard 27 and carries out horizontal migration, fixed block 28 stretches into observation room 30 inside from driving spark plug 11, simultaneously fixed block 28 card is inside at constant head tank 31, later camera 32 is to observing the inside real-time supervision that carries out of case 29, thereby detect the in service behavior of spark plug 11 that uses ignition coil 8, light sensor 33 detects the spark luminance of spark plug 11, later with data transmission department storage of singlechip 21, thereby carry out effectual detection to the in service behavior of spark plug 11, further promotion has carried out the detection precision to ignition coil 8.
The utility model discloses the theory of operation:
referring to the attached drawings 1-6 of the specification, by arranging the test mechanism 4, when in use, the ignition coil 8 is placed in the test box 5, the second high-voltage wire 10 is clamped in the fixing port 7, then the ignition controller 3 is turned on, the ignition controller 3 is used for igniting the ignition coil 8, the ignition plug 11 is ignited under the action of the ignition coil 8 for use, then the heater 12, the humidifier 16 or the air conditioner 18 is turned on according to the test requirement, the heater 12 is used for heating the interior of the test chamber 6, the humidifier 16 is used for humidifying the interior of the test chamber 6, the air conditioner 18 is used for cooling the interior of the test chamber 6, so that the environment of the ignition coil 8 can be simulated, the service life of the ignition coil 8 in the environment can be detected in the process, the temperature and humidity sensor 20 is used for detecting the temperature and humidity in the test chamber 6, and then the data is, meanwhile, the heater 12, the humidifier 16 and the air conditioner 18 can be automatically controlled through the single chip microcomputer 21, so that alternate tests can be performed according to detection requirements, the spark plug 11 used by the automobile ignition coil 8 can be subjected to combinational detection when the automobile ignition coil 8 is used, the use condition of the ignition coil 8 can be detected according to the use environment of the ignition coil 8, the detection diversity is improved, the service life of the ignition coil 8 in various environments can be effectively tested, the detection efficiency is improved, and rapid detection is convenient to perform;
refer to description figure 1 and figure 2, through setting up observation mechanism 23, later with cardboard 27 card inside the board groove, then open electric telescopic handle, electric telescopic handle promotes fixed block 28 through curb plate 26 and cardboard 27 and carries out horizontal migration, fixed block 28 stretches into inside observation room 30 from driving spark plug 11, fixed block 28 card is inside constant head tank 31 simultaneously, later camera 32 carries out real-time supervision to observing the inside of case 29, thereby detect the in service behavior of spark plug 11 that uses ignition coil 8, light sensor 33 detects the spark luminance of spark plug 11, later store data transmission 21 department, thereby carry out effectual detection to the in service behavior of spark plug 11, further promotion the detection precision to spark coil 8.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a car ignition coil life test device, includes bottom plate (1), its characterized in that: a storage battery (2) is arranged at the top of the bottom plate (1), an ignition controller (3) is arranged at the output end of the storage battery (2), and a testing mechanism (4) is arranged on one side of the ignition controller (3);
the testing mechanism (4) comprises a testing box (5), a plurality of testing chambers (6) are arranged in the testing box (5), a plurality of fixing ports (7) are arranged on two sides of the inner wall of each testing chamber (6), an ignition coil (8) is arranged in each testing chamber (6), a first high-voltage wire (9) is arranged at the input end of each ignition coil (8), a second high-voltage wire (10) is arranged at the output end of each ignition coil (8), a spark plug (11) is arranged at the connecting end of each second high-voltage wire (10), a heater (12) is arranged at the top of each ignition coil (8), an air pipe (13) is arranged on one side of each heater (12), the air pipe (13) penetrates through the testing box (5) and extends to the outside, a tee joint (14) is fixedly arranged at one end of the air pipe (13), a water pipe (15) is fixedly arranged at one end of the tee joint (14, tee bend (14) other end is fixed and is equipped with cold air duct (17), cold air duct (17) one end is equipped with air conditioner (18), inside solenoid valve (19) that all are equipped with of steam pipe (15) and cold air duct (17), trachea (13) top is equipped with temperature and humidity sensor (20), second high-voltage line (10) and fixed mouthful (7) phase-match, ignition controller (3) top is equipped with singlechip (21), proof box (5) leading flank is equipped with chamber door (22), chamber door (22) bottom is articulated with proof box (5) top.
2. The life test device of the ignition coil of the automobile as claimed in claim 1, wherein: an observation mechanism (23) is arranged on one side of the test box (5), the observation mechanism (23) comprises a fixing plate (24), a clamping groove (25) is formed in the front side face of the fixing plate (24), and the first high-voltage wire (9) is matched with the clamping groove (25).
3. The life test device of the ignition coil of the automobile as claimed in claim 2, wherein: and an electric telescopic rod is fixedly arranged on one side of the fixing plate (24), and a side plate (26) is fixedly arranged on one side of the electric telescopic rod.
4. The life test device of the ignition coil of the automobile as claimed in claim 3, wherein: a clamping plate (27) is fixedly arranged on one side of the side plate (26), and a fixing block (28) is arranged on one side of the clamping plate (27).
5. The life test device of the ignition coil of the automobile as claimed in claim 4, wherein: the surface of one side of the fixed block (28) is provided with a plate groove, and the clamping plate (27) is matched with the plate groove.
6. The life test device of the ignition coil of the automobile as claimed in claim 1, wherein: spark plug (11) set up inside fixed block (28), spark plug (11) one side is equipped with observation case (29).
7. The life test device of the ignition coil of the automobile as claimed in claim 6, wherein: the observation box (29) is internally provided with a plurality of observation chambers (30), one side of the observation box (29) is provided with a positioning groove (31), and the positioning groove (31) is matched with the fixed block (28).
8. The life test device of the ignition coil of the automobile as claimed in claim 7, wherein: observe room (30) inside and be equipped with camera (32), camera (32) one side is equipped with light sensor (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921038269.3U CN209992182U (en) | 2019-07-05 | 2019-07-05 | Car ignition coil life test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921038269.3U CN209992182U (en) | 2019-07-05 | 2019-07-05 | Car ignition coil life test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209992182U true CN209992182U (en) | 2020-01-24 |
Family
ID=69297306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921038269.3U Expired - Fee Related CN209992182U (en) | 2019-07-05 | 2019-07-05 | Car ignition coil life test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209992182U (en) |
-
2019
- 2019-07-05 CN CN201921038269.3U patent/CN209992182U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 Termination date: 20200705 |
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| CF01 | Termination of patent right due to non-payment of annual fee |