CN114709058B - Ignition coil with liquid cooling circulation cooling shell for engine - Google Patents
Ignition coil with liquid cooling circulation cooling shell for engine Download PDFInfo
- Publication number
- CN114709058B CN114709058B CN202210452130.3A CN202210452130A CN114709058B CN 114709058 B CN114709058 B CN 114709058B CN 202210452130 A CN202210452130 A CN 202210452130A CN 114709058 B CN114709058 B CN 114709058B
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- cooling
- plate
- ignition coil
- annular plate
- cavity
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- 238000001816 cooling Methods 0.000 title claims abstract description 158
- 239000007788 liquid Substances 0.000 title claims abstract description 13
- 239000000110 cooling liquid Substances 0.000 claims abstract description 30
- 239000012530 fluid Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 238000009795 derivation Methods 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 2
- 235000004347 Perilla Nutrition 0.000 description 1
- 244000124853 Perilla frutescens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/12—Ignition, e.g. for IC engines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/16—Water cooling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The invention relates to the technical field of ignition coils, in particular to an ignition coil for an engine with a liquid cooling circulation cooling shell. It comprises an ignition coil body; the inner side of the ring is provided with a driving piece, the driving piece at least comprises a gear, racks are engaged and connected to two sides of the gear, a middle feeding annular plate is arranged on the outer side of a cylinder structure of the ignition coil body, a motor is connected to the outer side of the gear, and cooling annular plates are arranged at two ends of the racks; each group of reset springs is at least two, a group of reset springs is arranged on the cooling ring plate, the bottom side of the cylinder structure of the ignition coil body is provided with a fixed ring plate, and an upper feeding ring plate and a lower feeding pipe are arranged above the cooling ring plate at the top side. The cooling is achieved through the up-and-down movement of the cooling ring plate, the cooling of the ignition coil body is facilitated, and cooling liquid is added in real time along with the movement of the cooling ring plate, so that the cooling ring plate is always filled with the cooling liquid.
Description
Technical Field
The invention relates to the technical field of ignition coils, in particular to an ignition coil for an engine with a liquid cooling circulation cooling shell.
Background
An ignition coil is a device mounted on an automobile for performing ignition operation of the automobile.
When the existing ignition coil is used, the end head of the ignition coil can generate sparks, the whole ignition coil has higher temperature, so that the service life of the existing ignition coil is reduced due to the higher temperature after long-time operation and gradually increasing along with the service life, but no reasonable improvement is made on the ignition coil at present; secondly, if directly establish cooling structure in ignition coil's outside cover, and because ignition coil directly installs on automobile engine, personnel can't open engine hood in real time and observe ignition coil and cooling structure, lead to the cooling structure of setting also can't add the coolant at any time for the ignition coil of cooling structure is established to the present cover is also impractical.
Disclosure of Invention
The invention aims to provide an ignition coil for an engine with a liquid cooling circulation cooling shell, so as to solve the problems in the background technology.
In order to achieve the above object, the present invention provides an ignition coil for an engine with a liquid cooling circulation cooling case, at least comprising:
the ignition coil body is in a cylinder structure at the lower side and is used for being arranged at the inner side of the engine and performing ignition operation;
The ring is sleeved on the periphery of the cylinder structure of the ignition coil body, a driving piece is arranged on the inner side of the ring and at least comprises a gear, racks are meshed and connected to the two sides of the gear, a middle feeding annular plate is arranged on the outer side of the cylinder structure of the ignition coil body, the gears are rotationally connected with the surface of the middle feeding annular plate, a motor is connected to the outer side of the gear, cooling annular plates are arranged at the two ends of the racks, the inner side of the cooling annular plate is a cavity, cooling liquid is stored in the cooling annular plate, and the cooling annular plate is used for cooling the ignition coil body;
The two groups of reset springs are arranged, each group of reset springs is at least two, a group of reset springs are arranged on the cooling ring plate, a fixed ring plate is arranged on the bottom side of the cylinder structure of the ignition coil body, one group of reset springs is arranged between the cooling ring plate and the fixed ring plate, an upper feeding ring plate is arranged above the cooling ring plate on the top side, chambers are arranged on the inner sides of the middle feeding ring plate and the upper feeding ring plate, cooling liquid can be stored on the inner sides of the chambers, and the other reset spring is arranged between the upper feeding ring plate and the top side of the ignition coil body and is used for resetting the cooling ring plate and the upper feeding ring plate;
The two ends of the lower feeding pipe are respectively communicated with the middle feeding annular plate and one of the cooling annular plates, and the lower feeding pipe is used for conveying cooling liquid stored in the middle feeding annular plate into the cooling annular plates;
and the upper feeding pipe is used for conveying cooling liquid stored in the upper feeding annular plate into the cooling annular plate.
As a further improvement of the technical scheme, a plurality of groups of exhaust ports are formed in the surface of the ring, and the exhaust ports are used for exhausting gas generated by the ignition coil body.
As a further improvement of the technical scheme, the inner side of the exhaust port is provided with a baffle, the side end of the baffle is hinged with the exhaust port, the inner side of the exhaust port is provided with a groove, the bottom side of the baffle is provided with a connecting arm, the connecting arm is positioned in the groove, and one end of the connecting arm extends out of the groove of the exhaust port and can be in contact with the cooling ring plate.
As a further improvement of the technical scheme, the bottom side of the lower feeding pipe is fixedly communicated with the cavity of the cooling ring plate, the top side of the lower feeding pipe is positioned on the bottom surface of the inner side of the cavity of the middle feeding ring plate, and the lower feeding pipe can be positioned in the cavity to move deeply; the upper feeding pipe is a hollow telescopic rod body, the bottom of the upper feeding pipe is fixedly communicated with the cavity of the upper feeding annular plate, the top side of the upper feeding pipe is positioned on the bottom surface of the inner side of the cavity of the upper feeding annular plate, and the upper feeding pipe can be positioned in the cavity to move deeply.
As a further improvement of the technical scheme, the side face of the ring is provided with a sliding rail, the side face of the cooling ring plate is provided with a sliding block, the sliding block is positioned on the inner side of the sliding rail to slide, and the sliding block is used for limiting the lifting and descending movement of the cooling ring plate.
As a further improvement of the technical scheme, the surface of the cooling ring plate is provided with notches, the notches are two groups, the notches are respectively positioned right above the corresponding racks, and the racks can penetrate through along the inner sides of the notches.
As a further improvement of the technical scheme, the surface mounting of the middle feeding ring plate is provided with a guide plate, the surfaces of the guide plate and the middle feeding ring plate are provided with guide channels, the guide channels are used for guiding out fluid stored in the guide plate downwards, the surface of the cooling ring plate below is provided with a guide cavity, one side of the guide cavity is provided with a current carrying cavity in advance, and the current carrying cavity is used for bearing fluid guided out by the guide channels above.
As a further improvement of the technical scheme, a current-carrying cavity filter plate is arranged on the inner side of the current-carrying cavity, the surface of the current-carrying cavity filter plate is in a leak hole shape, and the current-carrying cavity filter plate is made of a metal material.
As a further improvement of the technical scheme, the inner side of the flow guiding channel is provided with the outer flow guiding pipe, the top of the outer flow guiding pipe is positioned at the top of the flow guiding channel, the inner side of the outer flow guiding pipe slides to be provided with the inner flow guiding pipe, the inner flow guiding pipe is in contact with the current carrying cavity, the inner side of the top of the outer flow guiding pipe is provided with the flow guiding pipe filter plate, and the flow guiding pipe filter plate is used for filtering foreign matters.
As a further improvement of the technical scheme, the inner side of the inner flow guide pipe is provided with a cone thorn plate, and the cone thorn plate is used for puncturing the surface of the upper flow guide pipe filter plate.
Compared with the prior art, the invention has the beneficial effects that:
1. In this ignition coil for engine with liquid cooling circulation cooling shell, through cooling ring board upper and lower removal cooling, can form the contact cooling that resets and do benefit to the cooling of ignition coil body to along with the cooling ring board motion, in the cooling liquid of well material feeding ring board cavity can flow into the cooling ring board through down the filling tube, form and add the cooling liquid in real time, the cooling ring board of top is under the connection of last filling tube, adds the cooling liquid in step, has guaranteed to be full of the cooling liquid all the time in the cooling ring board, when reaching long-time refrigeration operation, also need not manual the cooling liquid of adding of manpower.
2. In the ignition coil with the liquid cooling circulation cooling shell for the engine, when the cooling ring plate moves upwards, and after the cooling ring plate contacts the end part of the connecting arm, the connecting arm is lifted, and the connecting arm inclines and turns over the baffle due to the hinged fit of the baffle, so that foreign matters blocked in the exhaust port can be cleaned, and the exhaust port can be ensured to perform a normal exhaust process; along with the reciprocating motion of the cooling ring plate, the circulating motion of the baffle plate can be formed to remove the foreign matters, so that the inner side of the exhaust port is ensured not to block the foreign matters.
3. In this ignition coil for engine with liquid cooling circulation cooling shell, through the cooling crown plate along well material feeding crown plate lift, the motion of going up and down, the cooling crown plate drives interior honeycomb duct and carries out the motion of going up and down in the interior storehouse of outer honeycomb duct to outer honeycomb duct and interior honeycomb duct can guarantee normally to block the rivers that splash, and the motion of being adapted to the cooling crown plate, and interior honeycomb duct motion can promote the honeycomb duct filter plate process puncture to the top with the awl thorn board, accumulational foreign matter can be pushed away, thereby ensure outer honeycomb duct and interior honeycomb duct can normally water conservancy diversion for a long time.
Drawings
FIG. 1 is a schematic overall structure of embodiment 1 of the present invention;
FIG. 2 is a cross-sectional view of a loop structure according to embodiment 1 of the present invention;
FIG. 3 is a schematic view showing the structure of a driving member and a cooling ring plate according to embodiment 1 of the present invention;
fig. 4 is a schematic structural view of an ignition coil body and a middle feeding ring plate according to embodiment 1 of the present invention;
FIG. 5 is a schematic view showing the structure of a cooling ring plate according to embodiment 1 of the present invention;
FIG. 6 is a schematic view showing the structure of the cooling ring plate and the lower feeding tube according to embodiment 1 of the present invention;
FIG. 7 is a schematic view of the structure at A in embodiment 1 of the present invention;
FIG. 8 is a split view of the outer draft tube and inner draft tube structures according to embodiment 1 of the present invention;
FIG. 9 is a cross-sectional view of a loop structure according to embodiment 2 of the present invention;
fig. 10 is a schematic view of a baffle structure according to embodiment 2 of the present invention.
The meaning of each reference sign in the figure is:
1. An ignition coil body;
2. A loop; 21. an exhaust port; 22. a baffle; 221. a connecting arm; 23. a slide rail;
3. a driving member; 31. a gear; 32. a rack; 33. a motor;
4. A cooling ring plate; 41. a notch; 42. a diversion cavity; 43. a lower feeding pipe; 44. a return spring; 45. a slide block; 46. a current carrying cavity; 47. a current-carrying cavity filter plate;
5. a middle feeding annular plate; 51. a deflector; 52. a flow guide channel;
6. Feeding a ring plate; 61. an upper feeding pipe;
7. A fixed ring plate;
8. an outer draft tube; 81. an inner guide pipe; 82. a draft tube filter plate; 83. and (5) a cone-shaped thorn plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-8, an object of the present embodiment is to provide an ignition coil for an engine with a liquid cooling circulation cooling case, at least including:
The ignition coil body 1, the underside of the ignition coil body 1 is in a cylinder structure, the ignition coil body 1 is used for being arranged on the inner side of an engine and performing ignition operation;
The ring 2 is sleeved on the periphery of the cylinder structure of the ignition coil body 1, a driving piece 3 is arranged on the inner side of the ring 2, the driving piece 3 at least comprises a gear 31, racks 32 are meshed and connected to two sides of the gear 31, a middle feeding annular plate 5 is arranged on the outer side of the cylinder structure of the ignition coil body 1, the gear 31 is rotationally connected with the surface of the middle feeding annular plate 5, a motor 33 is connected to the outer side of the gear 31, cooling annular plates 4 are arranged at two ends of the racks 32, the inner side of the cooling annular plates 4 is a cavity, cooling liquid is stored in the cooling annular plates 4, and the cooling annular plates 4 are used for cooling the ignition coil body 1;
The two groups of reset springs 44 are arranged, at least two reset springs 44 are arranged in each group, a group of reset springs 44 are arranged on the cooling ring plate 4, a fixed ring plate 7 is arranged on the bottom side of the cylinder structure of the ignition coil body 1, one group of reset springs 44 are arranged between the cooling ring plate 4 and the fixed ring plate 7, an upper feeding ring plate 6 is arranged above the cooling ring plate 4 on the top side, chambers are arranged on the inner sides of the middle feeding ring plate 5 and the upper feeding ring plate 6, cooling liquid can be stored on the inner sides of the chambers, the other reset spring 44 is arranged between the upper feeding ring plate 6 and the top side of the ignition coil body 1, and the reset springs 44 are used for resetting the cooling ring plate 4 and the upper feeding ring plate 6;
The lower feeding pipe 43, two ends of the lower feeding pipe 43 are respectively communicated with the middle feeding annular plate 5 and one cooling annular plate 4, and the lower feeding pipe 43 is used for conveying the cooling liquid stored in the middle feeding annular plate 5 into the cooling annular plate 4;
The upper feeding pipe 61, two ends of the upper feeding pipe 61 are respectively communicated with the upper feeding annular plate 6 and the other cooling annular plate 4, and the upper feeding pipe 61 is used for conveying the cooling liquid stored in the upper feeding annular plate 6 into the cooling annular plate 4;
When the ignition coil body 1 of the invention is specifically used, along with the integral installation of the ignition coil body 1 and the ring 2 on the inner side of an engine, when the perilla and the engine are operated, the motor 33 is powered on and turned on, the motor 33 drives the gear 31 to rotate, wherein teeth on the surface of the gear 31 are designed in half and smooth parts are left between the teeth of the gear 31, when the gear 31 rotates, two racks 32 meshed with the gear 31 move along with the racks, and move in opposite directions, so that the racks 32 drive two groups of cooling ring plates 4 to move respectively, the cooling ring plates 4 move up and down to cool the outer sides of two side columns of the ignition coil body 1, and after the teeth of the gear 31 leave the racks 32, the racks 32 are respectively pulled back under the elastic connection of the return spring 44, so that the racks 32 are restored to the initial positions, in the resetting process, the cooling ring plate 4 can form resetting contact cooling, at the moment, teeth on the surface of the gear 31 synchronously rotate and contact the racks 32, the cooling ring plate 4 can reversely move and circularly reciprocate, so that the outside of the cylinder structure of the ignition coil body 1 is circularly cooled, the cooling of the ignition coil body 1 is facilitated, the service life of the ignition coil body 1 is prolonged, the cooling liquid in the cavity of the cooling ring plate 4 is gradually reduced along with the repeated use and loss of the cooling liquid in the cooling ring plate 4, the bottom side of the lower feeding pipe 43 is fixedly arranged with the cavity of the lower cooling ring plate 4, the cooling liquid in the lower cooling ring plate 4 is connected with the middle feeding ring plate 5 in the lower feeding pipe 43, the bottom side of the upper feeding pipe 61 is fixedly arranged with the cavity of the upper cooling ring plate 4, the cooling liquid in the cavity of the middle feeding annular plate 5 flows into the cooling annular plate 4 along with gravity through the lower feeding pipe 43 to form the cooling liquid to be added in real time, and the upper cooling annular plate 4 is synchronously added with the cooling liquid under the connection of the upper feeding pipe 61, so that the cooling liquid is always filled in the cooling annular plate 4, and the cooling liquid is not required to be manually added when long-time refrigeration operation is achieved.
In order to ensure that the lower feeding pipe 43 and the upper feeding pipe 61 can normally feed the cooling liquid to the inner side of the cooling ring plate 4, the bottom side of the lower feeding pipe 43 is fixedly communicated with the cavity of the cooling ring plate 4, the top side of the lower feeding pipe 43 is positioned on the bottom surface of the inner side of the cavity of the middle feeding ring plate 5, and the lower feeding pipe 43 can be positioned in the cavity to move deeply; the upper feeding pipe 61 is a hollow telescopic rod body, the bottom part of the upper feeding pipe 61 is fixedly communicated with the inside of a cavity of the upper feeding annular plate 6, the top side of the upper feeding pipe 61 is positioned on the bottom surface of the inside of the cavity of the upper feeding annular plate 6, when the upper feeding pipe 61 can be positioned in the cavity and moves upwards, the top side of the lower feeding pipe 43 can be positioned in depth along the inner side of the middle feeding annular plate 5 when the cooling annular plate 4 below gradually moves downwards, the lower feeding pipe 43 can be positioned downwards on the inner side of the middle feeding annular plate 5, so that the top side of the lower feeding pipe 43 can be contacted with the cooling liquid in the middle feeding annular plate 5 and enter the cooling annular plate 4 below to immediately supply the cooling liquid, and compared with the upper feeding pipe 61, the upper cooling annular plate 4 is synchronously subjected to the cooling liquid feeding of the upper feeding pipe 61 due to the fact that the two cooling annular plates 4 are vertically opposite; secondly, because of the reason of production, when the interval between the upper feeding annular plate 6 and the cooling annular plate 4 is different, the interval between the cooling annular plate 4 and the middle feeding annular plate 5 is different, and the lower feeding pipe 43 and the upper feeding pipe 61 can both adopt telescopic pipe bodies to ensure that the normal guiding-out of the cooling liquid is achieved.
In order to further ensure that the cooling ring plate 4 can be exactly attached and cooled when moving in the upper and lower positions, the cooling efficiency of the ignition coil body 1 during working is improved, the side face of the ring 2 is provided with the sliding rail 23, the side face of the cooling ring plate 4 is provided with the sliding block 45, the sliding block 45 is positioned on the inner side of the sliding rail 23 and slides, the sliding block 45 is used for limiting the lifting and falling movement of the cooling ring plate 4, the lifting and falling movement of the cooling ring plates 4 through two groups is realized, and the sliding block 45 vertically slides along the inner side of the sliding rail 23, so that the movement of the cooling ring plate 4 is linear and the cooling efficiency is ensured.
Considering that the rack 32 is in vertical motion, the side of the rack 32 contacts the cooling ring plate 4 at the opposite position, in order to ensure that the rack 32 can move normally upwards and reset, the surface of the cooling ring plate 4 is provided with notches 41, the notches 41 are arranged in two groups, the notches 41 are respectively positioned right above the corresponding rack 32, the rack 32 can penetrate along the inner sides of the notches 41, and when the rack 32 moves, the rack 32 can contact the notch 41 of the cooling ring plate 4 to move, so that the rack 32 and the cooling ring plate 4 move normally, and the situation that locking cannot move is avoided.
Considering that the ignition coil body 1 can generate hot gas in the working process and is in cooling contact with the cooling ring plate 4, a temperature difference effect is formed, a certain degree of small water drops are attached to the outer side of the cylinder structure of the ignition coil body 1, normal ignition operation of the ignition coil 1 is not affected by no treatment, the guide plate 51 is arranged on the surface of the middle feeding ring plate 5, the guide plates 51 and the surfaces of the middle feeding ring plate 5 are provided with guide channels 52, the guide channels 52 are used for guiding the fluid stored in the guide plates 51 downwards, the surface of the cooling ring plate 4 below is provided with the guide cavities 42, one side of the guide cavities 42 is pre-provided with the current carrying cavities 46, the current carrying cavities 46 are used for bearing the fluid guided out by the guide channels 52 above, the small water drops are received by the guide plates 51, and the small water drops flow downwards to the inner sides of the current carrying cavities 46 through the guide channels 52 and enter the current carrying cavities 47 to be collected, and the influence on the working of the outer side of the cylinder structure of the ignition coil body 1 is avoided.
And the current-carrying chamber filter plate 47 is installed to the inboard of current-carrying chamber 46, the surface of current-carrying chamber filter plate 47 is the weeping form, and current-carrying chamber filter plate 47 adopts metal material to make, because of the seting up of gas vent 21, it is inevitable to have certain dust foreign matter to get into in the ring 2, filter the rivers of leading-in through current-carrying chamber filter plate 47, can carry out certain filtration to the rivers of accepting, when carrying out the collection to rivers subsequently, the cleanliness factor of rivers is improved, can do benefit to personnel's recovery, and also avoid current-carrying chamber filter plate 47 to appear comparatively dirty condition that is difficult to wash.
Considering that the cooling ring plate 4 can lift and fall along the ignition coil body 1, when the water flow is guided out along the guide channel 52, the water flow can be sputtered due to shaking of the machine body, the water flow can be easily scattered out in disorder, the normal operation of the ignition coil body 1 and the ring 2 structure is affected, the outer guide pipe 8 is installed on the inner side of the guide channel 52, the top of the outer guide pipe 8 is positioned on the top of the guide channel 52, the inner guide pipe 81 slides on the inner side of the outer guide pipe 8, the inner guide pipe 81 is contacted with the current carrying cavity 46, the guide pipe filter plate 82 is installed on the inner side of the top of the outer guide pipe 8, the filter plate 82 is used for filtering foreign matters, the cooling ring plate 4 lifts and falls along the middle feeding ring plate 5, the cooling ring plate 4 drives the inner guide pipe 81 to lift and fall in the inner bin of the outer guide pipe 8, the outer guide pipe 8 and the inner guide pipe 81 can ensure that the sputtered water flow is normally blocked, the outer guide pipe 8 and the inner guide pipe filter plate 82 can effectively block the foreign matters of the water flow in a secondary way, and the normal water flow can not be blocked.
Considering that when there are still foreign matters blocked on the flow guide pipe filter plate 82, a great deal of blocking causes that water flow cannot be guided out normally along the outer flow guide pipe 8, the conical thorn plate 83 is installed on the inner side of the inner flow guide pipe 81, the conical thorn plate 83 is used for puncturing the surface of the upper flow guide pipe filter plate 82, along with the normal lifting and lowering movement of the inner flow guide pipe 81, the conical thorn plate 83 is installed on the top side of the inner flow guide pipe 81, so that the inner flow guide pipe 81 moves to push the conical thorn plate 83 to puncture the upper flow guide pipe filter plate 82, and accumulated foreign matters can be pushed away, so that the long-time normal flow guide of the outer flow guide pipe 8 and the inner flow guide pipe 81 can be ensured.
Example 2
Considering that the ring 2 completely encloses the ignition coil body 1, even under the cyclic motion cooling of the cooling ring plate 4, the enclosed environment of the ring 2 can prevent the generated hot air flow from being discharged, which affects the cooling efficiency of the ignition coil body 1, the embodiment is further improved on the basis of the embodiment 1, as shown in fig. 9 and 10 in particular:
The surface of the ring 2 is provided with a plurality of groups of exhaust ports 21, the exhaust ports 21 are used for exhausting gas generated by the ignition coil body 1, and heat generated in the movement process of the ignition coil body 1 can be exhausted outwards through the exhaust ports 21, so that the cooling efficiency is accelerated.
Considering that the opening type exhaust port 21 is directly arranged on an engine, the ring 2 can lead the inner side of the exhaust port 21 to enter a foreign matter, in order to prevent the exhaust port 21 from being blocked by the foreign matter and not being capable of carrying out normal exhaust process, the inner side of the exhaust port 21 is provided with a baffle 22, the side end of the baffle 22 is hinged with the exhaust port 21, the inner side of the exhaust port 21 is provided with a groove, the bottom side of the baffle 22 is provided with a connecting arm 221, the connecting arm 221 is positioned in the groove, one end of the connecting arm 221 extends out of the groove of the exhaust port 21 and can be contacted with a cooling ring plate 4, and along with the circular motion of the cooling ring plate 4, when the cooling ring plate 4 moves upwards, and the cooling ring plate 4 contacts with the end part of the connecting arm 221, the connecting arm 221 is lifted, and the baffle 22 is obliquely folded due to the hinged fit of the baffle 22, so that the blocked foreign matter in the exhaust port 21 can be cleaned, and the normal exhaust process of the exhaust port 21 can be ensured; wherein, along with the reciprocating motion of the cooling ring plate 4, the circulating motion of the baffle plate 22 can be formed to remove the foreign matters, so that the inner side of the exhaust port 21 is ensured not to be blocked by the foreign matters.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. An ignition coil for an engine with a liquid cooling circulation cooling shell, which is characterized in that: at least comprises:
The ignition coil comprises an ignition coil body (1), wherein the lower side of the ignition coil body (1) is of a cylinder structure, and the ignition coil body (1) is arranged on the inner side of an engine and is used for performing ignition operation;
The ring (2), ring (2) cover is established in the cylinder structure periphery of ignition coil body (1), the inboard of ring (2) is equipped with driving piece (3), driving piece (3) include gear (31) at least, the both sides of gear (31) are all meshed and are connected with rack (32), well feeding annular plate (5) are installed in the cylinder structure outside of ignition coil body (1), gear (31) are in the surface rotation connection of well feeding annular plate (5), the outside of gear (31) is connected with motor (33), cooling annular plate (4) are all installed at the both ends of rack (32), the inboard of cooling annular plate (4) is the cavity to store coolant liquid, cooling annular plate (4) are used for carrying out cooling to ignition coil body (1);
The two groups of reset springs (44) are arranged, each group of reset springs (44) is at least two, a group of reset springs (44) are arranged on each cooling ring plate (4), a fixed ring plate (7) is arranged on the bottom side of the cylinder structure of the ignition coil body (1), one group of reset springs (44) is arranged between each cooling ring plate (4) and each fixed ring plate (7), an upper feeding ring plate (6) is arranged above each cooling ring plate (4) on the top side, chambers are formed in the inner sides of each middle feeding ring plate (5) and each upper feeding ring plate (6), cooling liquid is stored in the inner sides of the chambers, the other reset springs (44) are arranged between each upper feeding ring plate (6) and the top side of the ignition coil body (1), and the reset springs (44) are used for resetting the cooling ring plates (4) and the upper feeding ring plates (6);
The lower feeding pipe (43), two ends of the lower feeding pipe (43) are respectively communicated with the middle feeding annular plate (5) and one cooling annular plate (4) of the middle feeding annular plate, and the lower feeding pipe (43) is used for conveying cooling liquid stored in the middle feeding annular plate (5) into the cooling annular plate (4);
go up filling tube (61), the both ends of going up filling tube (61) communicate with last feeding annular plate (6) and another cooling annular plate (4) respectively, go up filling tube (61) and be used for carrying the coolant liquid of going up feeding annular plate (6) internal storage to cooling annular plate (4) in.
2. The ignition coil for an engine with a liquid-cooled circulating cooling jacket of claim 1, wherein: the surface of the ring (2) is provided with a plurality of groups of exhaust ports (21), and the exhaust ports (21) are used for exhausting gas generated by the ignition coil body (1).
3. The ignition coil for an engine with a liquid-cooled circulating cooling jacket of claim 2, wherein: the inside of gas vent (21) is equipped with baffle (22), the side of baffle (22) is articulated with gas vent (21), the inboard of gas vent (21) is equipped with the recess, link arm (221) are installed to the bottom side of baffle (22), link arm (221) are located the recess, the recess of gas vent (21) is stretched out to one end of link arm (221) to can contact with cooling ring plate (4).
4. The ignition coil for an engine with a liquid-cooled circulating cooling jacket of claim 1, wherein: the bottom side of the lower feeding pipe (43) is fixedly communicated with the cavity of the cooling annular plate (4), the top side of the lower feeding pipe (43) is positioned on the bottom surface of the inner side of the cavity of the middle feeding annular plate (5), and the lower feeding pipe (43) can be positioned in the cavity to move deeply; the upper feeding pipe (61) is a hollow telescopic rod body, the bottom of the upper feeding pipe (61) is fixedly communicated with the cavity of the upper feeding annular plate (6), the top side of the upper feeding pipe (61) is positioned on the bottom surface of the inner side of the cavity of the upper feeding annular plate (6), and the upper feeding pipe (61) can be positioned in the cavity to move deeply.
5. The ignition coil for an engine with a liquid-cooled circulating cooling jacket of claim 1, wherein: the side of ring (2) has seted up slide rail (23), the side of cooling ring board (4) is equipped with slider (45), slider (45) are located the inboard slip of slide rail (23), slider (45) are used for spacing to the lift motion of cooling ring board (4).
6. The ignition coil for an engine with a liquid-cooled circulating cooling jacket of claim 1, wherein: the surface of the cooling ring plate (4) is provided with notches (41), the notches (41) are two groups, the notches (41) are respectively positioned right above the corresponding racks (32), and the racks (32) can penetrate through along the inner sides of the notches (41).
7. The ignition coil for an engine with a liquid-cooled circulating cooling jacket of claim 1, wherein: the surface mounting of well material adding annular plate (5) has guide plate (51), guide plate (51) and well material adding annular plate (5)'s surface all have seted up guide channel (52), guide channel (52) are used for carrying out the downward derivation with the fluid that holds up in guide plate (51), and guide cavity (42) have been seted up to the surface of cooling annular plate (4) of below, one side of guide cavity (42) is equipped with carrier wave cavity (46) in advance, carrier wave cavity (46) are used for bearing the fluid of top guide channel (52) derivation.
8. The ignition coil for an engine with a liquid-cooled circulating cooling jacket of claim 7, wherein: the inner side of the current carrying cavity (46) is provided with a current carrying cavity filter plate (47), the surface of the current carrying cavity filter plate (47) is in a leak hole shape, and the current carrying cavity filter plate (47) is made of a metal material.
9. The ignition coil for an engine with a liquid-cooled circulating cooling jacket of claim 7, wherein: the inner side of the flow guiding channel (52) is provided with an outer flow guiding pipe (8), the top of the outer flow guiding pipe (8) is positioned at the top of the flow guiding channel (52), an inner flow guiding pipe (81) is arranged on the inner side of the outer flow guiding pipe (8) in a sliding mode, the inner flow guiding pipe (81) is in contact with the current carrying cavity (46), the inner side of the top of the outer flow guiding pipe (8) is provided with a flow guiding pipe filter plate (82), and the flow guiding pipe filter plate (82) is used for filtering foreign matters.
10. The ignition coil for an engine with a liquid-cooled circulating cooling jacket of claim 9, wherein: the inner side of the inner guide pipe (81) is provided with a cone thorn plate (83), and the cone thorn plate (83) is used for puncturing the surface of the upper guide pipe filter plate (82).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210452130.3A CN114709058B (en) | 2022-04-27 | 2022-04-27 | Ignition coil with liquid cooling circulation cooling shell for engine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210452130.3A CN114709058B (en) | 2022-04-27 | 2022-04-27 | Ignition coil with liquid cooling circulation cooling shell for engine |
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| Publication Number | Publication Date |
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| CN114709058A CN114709058A (en) | 2022-07-05 |
| CN114709058B true CN114709058B (en) | 2024-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210452130.3A Active CN114709058B (en) | 2022-04-27 | 2022-04-27 | Ignition coil with liquid cooling circulation cooling shell for engine |
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| CN (1) | CN114709058B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA542554A (en) * | 1957-06-18 | G. Phillips Ray | Automatic fluid heater apparatus | |
| DE102010007007A1 (en) * | 2010-02-05 | 2011-08-11 | BorgWarner BERU Systems GmbH, 71636 | Ignition coil for petrol engine of vehicle, has inference plate surrounding secondary winding, and metallic cooling element connected to inference plate and comprising flange for heat dissipation to engine block of petrol engine |
| CN111029103A (en) * | 2020-01-02 | 2020-04-17 | 广州市一变电气设备有限公司 | Transformer with circulating liquid cooling function |
| CN211788595U (en) * | 2020-05-11 | 2020-10-27 | 天津科密尔铁芯有限公司 | Automobile ignition coil with good heat dissipation performance |
| CN112462895A (en) * | 2020-11-03 | 2021-03-09 | 广东环境保护工程职业学院 | Circulating cooling device for computer |
| CN112757940A (en) * | 2021-01-23 | 2021-05-07 | 陆雨 | Rainproof charging pile heat dissipation device based on water-cooled radiator |
| CN215265799U (en) * | 2021-01-13 | 2021-12-21 | 潍柴动力股份有限公司 | Ignition coil sheath and engine with same |
| WO2022027781A1 (en) * | 2020-08-07 | 2022-02-10 | 苏州艾宾斯信息技术有限公司 | Dust-proof heat dissipation device for computer system unit |
| CN215954999U (en) * | 2021-09-11 | 2022-03-04 | 嘉兴德科发动机部件有限公司 | High-energy closed magnetic ignition coil |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9461444B2 (en) * | 2014-07-15 | 2016-10-04 | Cummins Inc. | Fan cooled ignition coil method and apparatus |
-
2022
- 2022-04-27 CN CN202210452130.3A patent/CN114709058B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA542554A (en) * | 1957-06-18 | G. Phillips Ray | Automatic fluid heater apparatus | |
| DE102010007007A1 (en) * | 2010-02-05 | 2011-08-11 | BorgWarner BERU Systems GmbH, 71636 | Ignition coil for petrol engine of vehicle, has inference plate surrounding secondary winding, and metallic cooling element connected to inference plate and comprising flange for heat dissipation to engine block of petrol engine |
| CN111029103A (en) * | 2020-01-02 | 2020-04-17 | 广州市一变电气设备有限公司 | Transformer with circulating liquid cooling function |
| CN211788595U (en) * | 2020-05-11 | 2020-10-27 | 天津科密尔铁芯有限公司 | Automobile ignition coil with good heat dissipation performance |
| WO2022027781A1 (en) * | 2020-08-07 | 2022-02-10 | 苏州艾宾斯信息技术有限公司 | Dust-proof heat dissipation device for computer system unit |
| CN112462895A (en) * | 2020-11-03 | 2021-03-09 | 广东环境保护工程职业学院 | Circulating cooling device for computer |
| CN215265799U (en) * | 2021-01-13 | 2021-12-21 | 潍柴动力股份有限公司 | Ignition coil sheath and engine with same |
| CN112757940A (en) * | 2021-01-23 | 2021-05-07 | 陆雨 | Rainproof charging pile heat dissipation device based on water-cooled radiator |
| CN215954999U (en) * | 2021-09-11 | 2022-03-04 | 嘉兴德科发动机部件有限公司 | High-energy closed magnetic ignition coil |
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| CN114709058A (en) | 2022-07-05 |
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