CN110994365A - Spark plug cleaning equipment - Google Patents
Spark plug cleaning equipment Download PDFInfo
- Publication number
- CN110994365A CN110994365A CN201911381137.5A CN201911381137A CN110994365A CN 110994365 A CN110994365 A CN 110994365A CN 201911381137 A CN201911381137 A CN 201911381137A CN 110994365 A CN110994365 A CN 110994365A
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- China
- Prior art keywords
- cavity
- cleaning
- shaft
- fixedly connected
- sealing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T21/00—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs
- H01T21/02—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs of sparking plugs
- H01T21/04—Cleaning
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a spark plug cleaning device, which comprises a machine shell, wherein a connecting cavity with an opening at the upper end communicated with the outside is arranged in the machine shell, a cleaning cavity arranged at the lower end of the connecting cavity, a placing disc arranged in the cleaning cavity, a spark plug arranged on the placing disc, a supporting shaft is arranged in the shell, the supporting shaft can move upwards to drive the placing disc to move upwards so as to conveniently place or take out the spark plug, the connecting cavity is provided with a left sealing plate and a right sealing plate, the lower end of the connecting cavity can be separated from the outside through the mutual abutting of the left sealing plate and the right sealing plate, a movable sleeve which is connected with the support shaft in a sliding way is arranged in the lower end wall of the cleaning cavity and can rotate so as to drive the support shaft to rotate, therefore, the spark plug moves in the cleaning liquid to complete cleaning, and the spark plug is cleaned more quickly and cleanly.
Description
Technical Field
The invention relates to the technical field of spark plugs, in particular to a spark plug cleaning device.
Background
Spark plug is as the core part of engine, the quantity of using the replacement is also increasing gradually, spark plug can accumulate thick carbon deposit on the spark plug electrode after using a period, influence the performance, the tradition is in the treatment process to spark plug carbon deposit, spark plug that most direct renewal is new, the resource has been wasted, and traditional clearance mode adopts manual operation mostly, the operation is complicated and efficiency is lower, and present existing clearance machine often adopts the mode of soaking, the cleaning effect is poor and cleaning speed is slow, and be difficult to place and take out spark plug after before the clearance.
Disclosure of Invention
It is an object of the present invention to provide a spark plug cleaning device which overcomes the above-mentioned deficiencies of the prior art.
The spark plug cleaning equipment comprises a machine shell, wherein a connecting cavity with an upper end opening communicated with the outside is arranged in the machine shell, a cleaning mechanism is arranged at the lower end of the connecting cavity and comprises a cleaning cavity with an upper end opening communicated with the connecting cavity, a placing disc is arranged in the cleaning cavity, a spark plug can be placed on the placing disc, a lifting mechanism is arranged in the machine shell and comprises a supporting shaft fixedly connected with the lower end face of the placing disc, the supporting shaft can move upwards to drive the placing disc to move upwards so as to conveniently place or take out the spark plug, the supporting shaft can rotate to drive the placing disc and the spark plug to rotate so as to move the spark plug in cleaning liquid to complete cleaning, and sealing mechanisms are arranged in the left end wall and the right end wall of the connecting cavity, sealing mechanism includes connect the left closing plate that is equipped with in the chamber with connect the right closing plate that is equipped with in the chamber, left side closing plate with right closing plate accessible supports each other tightly and makes connect chamber lower extreme and external the separation, thereby left side closing plate with right closing plate can opposite movement makes clearance chamber and external pass through connect the chamber intercommunication, be equipped with slewing mechanism in the clearance chamber lower extreme wall, slewing mechanism includes sliding connection's on the back shaft removal sleeve, thereby removal sleeve can rotate and drive the back shaft rotates.
On the basis of the technical scheme, the cleaning mechanism comprises a storage cavity arranged in the left end wall of the cleaning cavity, cleaning liquid is stored in the storage cavity, the storage cavity is communicated with the cleaning cavity through a connecting channel arranged in the casing, a transport pump is arranged at the joint of the storage cavity and the connecting channel, the cleaning liquid in the storage cavity can be transported into the cleaning cavity by the transport pump, a recovery cavity is arranged in the casing and communicated with the cleaning cavity, a liquid pump is arranged at the joint of the recovery cavity and the cleaning cavity, and the cleaning liquid after being cleaned in the cleaning cavity can be pumped into the recovery cavity by the liquid pump.
On the basis of the technical scheme, the lifting mechanism comprises a driving cavity arranged in the casing, a driving motor is fixedly connected to the right end wall of the driving cavity, a lifting cavity is arranged in the left end wall of the driving cavity, the driving motor is in power connection with a driving shaft of which the left end is positioned in the lifting cavity, a driving bevel gear is fixedly connected to the right end of the driving shaft, a transmission shaft of which the upper end is positioned in the right sealing cavity is rotatably connected to the upper end wall of the driving cavity, a driven bevel gear meshed with the driving bevel gear is fixedly connected to the lower end of the transmission shaft, a first incomplete bevel gear meshed with the driven bevel gear is fixedly connected to the upper end of the transmission shaft, a second incomplete bevel gear meshed with the driven bevel gear is fixedly connected to the upper end of the transmission shaft, a rotating disc positioned in the lifting cavity, the lifting mechanism is characterized in that a moving rod is connected in the lifting cavity in a sliding mode, a moving rod groove is formed in the moving rod, the right end of the moving rod groove is connected with a rotating pin fixedly connected to the left end face of the rotating disc in a rotating mode, a moving plate is fixedly connected to the left end face of the moving rod, and the upper end of the moving plate is connected with the supporting shaft in a rotating mode.
On the basis of the technical scheme, the sealing mechanism comprises a right sealing cavity arranged in the casing, a right transmission cavity is arranged in the rear end wall of the right sealing cavity, the rear end wall of the right transmission cavity is rotationally connected with a right sealing shaft with the front end positioned in the right sealing cavity, the rear end of the right sealing shaft is fixedly connected with a right transmission belt pulley positioned in the right transmission cavity, the front end of the right sealing shaft is fixedly connected with a right sealing gear meshed with the right sealing plate, the front end of the right sealing gear is provided with a driven bevel gear fixedly connected to the right sealing shaft, the left end wall of the connecting cavity is internally provided with a left sealing cavity, the rear end wall of the left sealing cavity is internally provided with a left transmission cavity, the rear end wall of the left transmission cavity is rotationally connected with a left sealing shaft with the front end positioned in the left sealing cavity, and the rear end of the left sealing shaft is fixedly connected with, a transmission belt connected with the left transmission belt wheel and the right transmission belt wheel is arranged in the shell, and a left sealing gear meshed with the left sealing plate is fixedly connected to the front end of the left sealing shaft.
On the basis of the technical scheme, slewing mechanism includes the rotation chamber that is equipped with in the casing, rotate chamber lower extreme wall fixedly connected with and rotate the motor, be equipped with rotatory chamber in the casing, it is located to rotate motor power connection upper end the power shaft of rotatory intracavity, power shaft upper end fixedly connected with driving pulley, rotatory intracavity fixedly connected with the traveling sleeve, fixedly connected with driven pulleys on the traveling sleeve, be equipped with the connection in the rotatory chamber driving pulley with driven pulleys's drive belt.
The invention has the beneficial effects that: the movable and rotatable support shaft is arranged, so that the placing plate for placing the spark plug can be lifted, the spark plug can be conveniently placed and taken out by people, meanwhile, the placing plate is driven to rotate through the rotation of the support shaft, so that the spark plug is driven to rotate in the cleaning solution, and the cleaning of the spark plug is quicker and cleaner.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of a spark plug cleaning apparatus according to the present invention;
FIG. 2 is an enlarged view of the structure at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged view of the structure at B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1 according to an embodiment of the present invention;
fig. 5 is an enlarged schematic view of the structure at D in fig. 1 according to the embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-5, a spark plug cleaning apparatus according to an embodiment of the present invention includes a housing 10, a connection cavity 25 having an upper end opening communicating with the outside is disposed in the housing 10, a cleaning mechanism 56 is disposed at a lower end of the connection cavity 25, the cleaning mechanism 56 includes a cleaning cavity 31 having an upper end opening communicating with the connection cavity 25 and disposed in the housing 10, a placing disc 26 is disposed in the cleaning cavity 31, a spark plug 27 can be placed on the placing disc 26, a lifting mechanism 58 is disposed in the housing 10, the lifting mechanism 58 includes a supporting shaft 59 fixedly connected to a lower end surface of the placing disc 26, the supporting shaft 59 can move upward to drive the placing disc 26 to move upward so as to conveniently place or take out the spark plug 27, the supporting shaft 59 can rotate to drive the placing disc 26 and the spark plug 27 to rotate, therefore, the spark plug 27 moves in a cleaning solution to complete cleaning, a sealing mechanism 55 is arranged in the left end wall and the right end wall of the connecting cavity 25, the sealing mechanism 55 comprises a left sealing plate 24 arranged in the connecting cavity 25 and a right sealing plate 28 arranged in the connecting cavity 25, the lower end of the connecting cavity 25 can be separated from the outside through mutual abutting of the left sealing plate 24 and the right sealing plate 28, the left sealing plate 24 and the right sealing plate 28 can move oppositely, so that the cleaning cavity 31 is communicated with the outside through the connecting cavity 25, a rotating mechanism 57 is arranged in the lower end wall of the cleaning cavity 31, the rotating mechanism 57 comprises a moving sleeve 40 which is connected with the supporting shaft 59 in a sliding manner, and the moving sleeve 40 can rotate to drive the supporting shaft 59 to rotate.
In addition, in one embodiment, the cleaning mechanism 56 includes a storage chamber 18 disposed in a left end wall of the cleaning chamber 31, the storage chamber 18 stores a cleaning liquid, the storage chamber 18 communicates with the cleaning chamber 31 through a connecting passage 22 disposed in the casing 10, a transport pump 17 is disposed at a connection position of the storage chamber 18 and the connecting passage 22, the transport pump 17 can transport the cleaning liquid in the storage chamber 18 into the cleaning chamber 31, a recovery chamber 34 is disposed in the casing 10, the recovery chamber 34 communicates with the cleaning chamber 31, a liquid pump 32 is disposed at a connection position of the recovery chamber 34 and the cleaning chamber 31, and the liquid pump 32 can pump the cleaning liquid cleaned in the cleaning chamber 31 into the recovery chamber 34.
In addition, in one embodiment, the lifting mechanism 58 includes a driving chamber 35 disposed in the housing 10, a driving motor 36 is fixedly connected to a right end wall of the driving chamber 35, a lifting chamber 42 is disposed in a left end wall of the driving chamber 35, the driving motor 36 is dynamically connected to a driving shaft 37 having a left end located in the lifting chamber 42, a driving bevel gear 39 is fixedly connected to a right end of the driving shaft 37, a driving shaft 30 having an upper end located in the right sealing chamber 29 is rotatably connected to an upper end wall of the driving chamber 35, a driven bevel gear 38 engaged with the driving bevel gear 39 is fixedly connected to a lower end of the driving shaft 30, a first incomplete bevel gear 53 engageable with the driven bevel gear 52 is fixedly connected to an upper end of the driving shaft 30, a second incomplete bevel gear 61 engageable with the driven bevel gear 52 is fixedly connected to an upper end of the driving shaft 30, a rotating disk 41 disposed in the lifting chamber 42 is fixedly connected to a left end of the, lifting cavity 42 sliding connection has carriage release lever 12 in, be equipped with carriage release lever groove 43 in the carriage release lever 12, the rotation in carriage release lever groove 43 is connected with the right-hand member fixed connection in the swivel pin 44 of rotating disc 41 left end face, carriage release lever 12 left end face fixedly connected with movable plate 11, movable plate 11 upper end rotation is connected with back shaft 59.
In addition, in one embodiment, the sealing mechanism 55 includes a right sealing cavity 29 disposed in the housing 10, a right transmission cavity 48 is disposed in a rear end wall of the right sealing cavity 29, a right sealing shaft 50 with a front end located in the right sealing cavity 29 is rotatably connected to a rear end wall of the right transmission cavity 48, a right transmission belt pulley 49 located in the right transmission cavity 48 is fixedly connected to a rear end wall of the right sealing shaft 50, a right sealing gear 54 engaged with the right sealing plate 28 is fixedly connected to a front end of the right sealing shaft 50, a driven bevel gear 52 fixedly connected to the right sealing shaft 50 is disposed at a front end of the right sealing gear 54, a left sealing cavity 19 is disposed in a left end wall of the connecting cavity 25, a left transmission cavity 45 is disposed in a rear end wall of the left sealing cavity 19, a left sealing shaft 21 with a front end located in the left sealing cavity 19 is rotatably connected to a rear end wall of the left transmission cavity 45, a left transmission belt pulley 46 located in the left transmission cavity 45 is fixedly connected to a rear end of, a transmission belt 47 connecting the left transmission belt wheel 46 and the right transmission belt wheel 49 is arranged in the machine shell 10, and a left sealing gear 20 engaged with the left sealing plate 24 is fixedly connected to the front end of the left sealing shaft 21.
In addition, in one embodiment, the rotating mechanism 57 includes a rotating cavity 14 provided in the casing 10, a rotating motor 13 is fixedly connected to a lower end wall of the rotating cavity 14, a rotating cavity 15 is provided in the casing 10, the rotating motor 13 is dynamically connected to a power shaft 60 having an upper end located in the rotating cavity 15, a driving pulley 16 is fixedly connected to an upper end of the power shaft 60, the moving sleeve 40 is fixedly connected to the rotating cavity 15, a driven pulley 33 is fixedly connected to the moving sleeve 40, and a transmission belt 23 connecting the driving pulley 16 and the driven pulley 33 is provided in the rotating cavity 15.
In an initial state, the placing disc 26 is at the lowest position, the left sealing plate 24 and the right sealing plate 28 are tightly abutted together so as to separate the lower end of the connecting cavity 25 from the outside, the transport pump 17 is closed, the liquid pumping pump 32 is closed, the driving motor 36 is closed, the rotating motor 13 is closed, the first incomplete bevel gear 53 and the second incomplete bevel gear 61 are half toothed bevel gears, the first incomplete bevel gear 53 is just meshed with the driven bevel gear 52, and the second incomplete bevel gear 61 is just disengaged from the driven bevel gear 52.
When the spark plug needs to be cleaned, the driving motor 36 is started to rotate for half a turn, so as to drive the driving shaft 37 to rotate for half a turn, so as to drive the driven bevel gear 38 to rotate for half a turn, so as to drive the driving shaft 30 to rotate for half a turn, so as to drive the first incomplete bevel gear 53 to rotate for half a turn, at the moment, the second incomplete bevel gear 61 is not meshed with the driven bevel gear 52, the first incomplete bevel gear 53 is meshed with the driven bevel gear 52, so as to drive the driven bevel gear 52 to rotate for half a turn, so as to drive the right sealing shaft 50 to rotate, so as to drive the right sealing gear 54 to rotate, so as to drive the right sealing plate 28 to move rightwards, the right sealing shaft 50 rotates while driving the right driving pulley 49 to rotate, so as to drive the left driving pulley 46 to rotate through the transmission belt 47, so as, the left sealing plate 24 and the right sealing plate 28 move oppositely to enable the cleaning cavity 31 to be communicated with the outside through the connecting cavity 25, meanwhile, the driving shaft 37 rotates for half a circle to drive the rotating disc 41 to rotate for half a circle, so that the moving rod 12 is driven to move upwards to the highest point, the moving plate 11 is driven to move upwards to the highest point, the placing disc 26 is driven to move upwards to the highest point through the supporting shaft 59, and the spark plug 27 is manually fixed on the placing disc 26;
after the fixing is completed, the driving motor 36 is started to rotate the second half turn, so as to drive the driving shaft 37 to rotate the half turn, so as to drive the driven bevel gear 38 to rotate the half turn, so as to drive the driving shaft 30 to rotate the second incomplete bevel gear 61 to rotate the half turn, at this time, the second incomplete bevel gear 61 is meshed with the driven bevel gear 52, the first incomplete bevel gear 53 is not meshed with the driven bevel gear 52, the second incomplete bevel gear 61 is rotated so as to drive the driven bevel gear 52 to rotate the half turn in the reverse direction, so as to drive the right sealing shaft 50 to rotate in the reverse direction, so as to drive the right sealing plate 54 to rotate in the reverse direction, so as to drive the right sealing plate 28 to move leftward, the right sealing shaft 50 is rotated while driving the right driving pulley 49 to rotate, so as to drive the left driving pulley 46 to rotate through the transmission belt 47, so as to, the relative movement of the left sealing plate 24 and the right sealing plate 28 isolates the lower end of the connecting cavity 25 from the outside, and simultaneously, the driving shaft 37 rotates for half a turn to drive the rotating disc 41 to rotate for half a turn, thereby driving the moving rod 12 to move downwards to the lowest point, thereby driving the moving plate 11 to move upwards to the lowest point, and thereby driving the placing disc 26 to move upwards to the lowest point through the supporting shaft 59;
after the rotation is finished, the transportation pump 17 is started to transport the cleaning liquid in the storage cavity 18 to the cleaning cavity 31 until the spark plug 27 is submerged, the transportation pump 17 is closed, the rotation motor 13 is started to drive the power shaft 60 to rotate, so that the driving belt wheel 16 is driven to rotate, the driven belt wheel 33 is driven to rotate through the transmission belt 23, so that the movable sleeve 40 is driven to rotate, so that the supporting shaft 59 is driven to rotate, the placing disc 26 is driven to rotate, and the spark plug 27 is driven to rotate in the cleaning liquid for cleaning;
after the cleaning is finished, the rotating motor 13 is closed, the liquid pump 32 is started to pump the cleaning liquid and the oil stain in the cleaning cavity 31 into the recovery cavity 34 for subsequent treatment, the driving motor 36 is started to rotate for half a circle to repeat the above movement, the cleaned spark plug 27 on the placing disc 26 is taken out, and the driving motor 36 is started again to rotate for half a circle to complete the device resetting.
The invention has the beneficial effects that: the movable and rotatable support shaft is arranged, so that the placing plate for placing the spark plug can be lifted, the spark plug can be conveniently placed and taken out by people, meanwhile, the placing plate is driven to rotate through the rotation of the support shaft, so that the spark plug is driven to rotate in the cleaning solution, and the cleaning of the spark plug is quicker and cleaner.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. A spark plug cleaning device comprises a casing, a connecting cavity with an upper end opening communicated with the outside is arranged in the casing, a cleaning mechanism is arranged at the lower end of the connecting cavity and comprises an upper end opening arranged in the casing and a cleaning cavity communicated with the connecting cavity, a placing disc is arranged in the cleaning cavity, a spark plug can be placed on the placing disc, a lifting mechanism is arranged in the casing and comprises a supporting shaft fixedly connected with the lower end face of the placing disc, the supporting shaft can move upwards to drive the placing disc to move upwards so as to conveniently place or take out the spark plug, the supporting shaft can rotate to drive the placing disc and the spark plug to rotate, so that the spark plug can move in a cleaning solution to complete cleaning, sealing mechanisms are arranged in the left end wall and the right end wall of the connecting cavity, sealing mechanism includes connect the left closing plate that is equipped with in the chamber with connect the right closing plate that is equipped with in the chamber, left side closing plate with right closing plate accessible supports each other tightly and makes connect chamber lower extreme and external the separation, thereby left side closing plate with right closing plate can opposite movement makes clearance chamber and external pass through connect the chamber intercommunication, be equipped with slewing mechanism in the clearance chamber lower extreme wall, slewing mechanism includes sliding connection's on the back shaft removal sleeve, thereby removal sleeve can rotate and drive the back shaft rotates.
2. The spark plug cleaning apparatus as claimed in claim 1, wherein: the cleaning mechanism comprises a storage cavity arranged in the left end wall of the cleaning cavity, cleaning liquid is stored in the storage cavity, the storage cavity is communicated with the cleaning cavity through a connecting channel arranged in the casing, a conveying pump is arranged at the joint of the storage cavity and the connecting channel and can convey the cleaning liquid in the storage cavity into the cleaning cavity, a recovery cavity is arranged in the casing and is communicated with the cleaning cavity, a liquid pump is arranged at the joint of the recovery cavity and the cleaning cavity and can pump the cleaning liquid cleaned in the cleaning cavity into the recovery cavity.
3. The spark plug cleaning apparatus as claimed in claim 1, wherein: the lifting mechanism comprises a driving cavity arranged in the casing, a driving motor is fixedly connected to the right end wall of the driving cavity, a lifting cavity is arranged in the left end wall of the driving cavity, the driving motor is in power connection with a driving shaft of which the left end is positioned in the lifting cavity, a driving bevel gear is fixedly connected to the right end of the driving shaft, the upper end wall of the driving cavity is rotatably connected with a transmission shaft of which the upper end is positioned in the right sealing cavity, the lower end of the transmission shaft is fixedly connected with a driven bevel gear meshed with the driving bevel gear, the upper end of the transmission shaft is fixedly connected with a first incomplete bevel gear meshed with the driven bevel gear, the upper end of the transmission shaft is fixedly connected with a second incomplete bevel gear meshed with the driven bevel gear, the left end of the driving shaft is fixedly connected with a rotating disc positioned in the, the movable rod is characterized in that a movable rod groove is formed in the movable rod, a rotating pin with the right end fixedly connected to the left end face of the rotating disc is rotatably connected to the movable rod groove, a movable plate is fixedly connected to the left end face of the movable rod, and the upper end of the movable plate is rotatably connected with the supporting shaft.
4. The spark plug cleaning apparatus as claimed in claim 3, wherein: the sealing mechanism comprises a right sealing cavity arranged in the casing, a right transmission cavity is arranged in the rear end wall of the right sealing cavity, the rear end wall of the right transmission cavity is rotatably connected with a right sealing shaft with the front end positioned in the right sealing cavity, the rear end of the right sealing shaft is fixedly connected with a right transmission belt wheel positioned in the right transmission cavity, the front end of the right sealing shaft is fixedly connected with a right sealing gear meshed with the right sealing plate, the front end of the right sealing gear is provided with a driven bevel gear fixedly connected to the right sealing shaft, the left end wall of the connecting cavity is internally provided with a left sealing cavity, the rear end wall of the left sealing cavity is internally provided with a left transmission cavity, the rear end wall of the left transmission cavity is rotatably connected with a left sealing shaft with the front end positioned in the left sealing cavity, the rear end of the left sealing shaft is fixedly connected with a left transmission belt wheel positioned in the left transmission cavity, and a transmission belt for connecting, and the front end of the left sealing shaft is fixedly connected with a left sealing gear meshed with the left sealing plate.
5. The spark plug cleaning apparatus as claimed in claim 1, wherein: slewing mechanism includes be equipped with in the casing rotate the chamber, it rotates the motor to rotate chamber lower extreme wall fixedly connected with, be equipped with rotatory chamber in the casing, it is located to rotate motor power connection upper end the power shaft of rotatory intracavity, power shaft upper end fixedly connected with driving pulley, rotatory intracavity fixedly connected with the traveling sleeve, fixedly connected with driven pulleys on the traveling sleeve, rotatory intracavity is equipped with the connection driving pulley with driven pulleys's drive belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911381137.5A CN110994365A (en) | 2019-12-28 | 2019-12-28 | Spark plug cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911381137.5A CN110994365A (en) | 2019-12-28 | 2019-12-28 | Spark plug cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110994365A true CN110994365A (en) | 2020-04-10 |
Family
ID=70078228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911381137.5A Withdrawn CN110994365A (en) | 2019-12-28 | 2019-12-28 | Spark plug cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110994365A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108963774A (en) * | 2018-08-15 | 2018-12-07 | 王涛 | A kind of full-automatic sparking plug for internal combustion engine device |
| CN109066311A (en) * | 2018-08-14 | 2018-12-21 | 乐绪春 | A kind of long reach spark plug device of intelligence minor diameter |
| CN109244844A (en) * | 2018-10-12 | 2019-01-18 | 天台县仁川环保科技有限公司 | A kind of spark plug of internal combustion engine |
-
2019
- 2019-12-28 CN CN201911381137.5A patent/CN110994365A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066311A (en) * | 2018-08-14 | 2018-12-21 | 乐绪春 | A kind of long reach spark plug device of intelligence minor diameter |
| CN108963774A (en) * | 2018-08-15 | 2018-12-07 | 王涛 | A kind of full-automatic sparking plug for internal combustion engine device |
| CN109244844A (en) * | 2018-10-12 | 2019-01-18 | 天台县仁川环保科技有限公司 | A kind of spark plug of internal combustion engine |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200410 |
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| WW01 | Invention patent application withdrawn after publication |