CN203614305U - Cushion block for overhead ignition coil - Google Patents
Cushion block for overhead ignition coil Download PDFInfo
- Publication number
- CN203614305U CN203614305U CN201320851128.XU CN201320851128U CN203614305U CN 203614305 U CN203614305 U CN 203614305U CN 201320851128 U CN201320851128 U CN 201320851128U CN 203614305 U CN203614305 U CN 203614305U
- Authority
- CN
- China
- Prior art keywords
- cushion block
- flange plate
- block body
- extension part
- center line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical group Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
Images
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The utility model discloses a cushion block for an overhead ignition coil, and belongs to the field of engine technology. The cushion block comprises a cushion block body; a first flange plate used for being fixed on a cylinder cover of an engine is arranged on one end of the cushion block body; a second flange plate matching the ignition coil is arranged on the other end of the cushion body; the second flange plate comprises a flange plate body; a first extension part and a second extension part are respectively arranged on and under the cushion block body on the flange plate body; the central line of the first flange plate and the central line of the second flange plate intersects and an obtuse angle is formed; and a through hole used for storing a high-voltage line is arranged in the cushion block body, and penetrates the first flange plate and the second flange plate. Thus, by being connected and arranged in the through hole of the cushion body, the ignition coil and the high-voltage line of a sparking plug are protected from being exposed outside and wetted by rain, so problems of power leakage and abnormal transmission of electric power are avoided, working of the engine and output of power are ensured, usage length of the high-voltage line is reduced and costs are reduced.
Description
Technical field
The utility model belongs to technical field of engines, relates in particular to a kind of overhead spark coil cushion block.
Background technique
Present stage, ignition of natural gas engine coil is arranged in motor side, must be by using high voltage wire that spark coil and spark plug are linked together, and exposed often the running into outside of high voltage wire waited atrocious weather such as raining, thereby rainwater drenches high voltage wire, or high voltage wire makes moist, and causes high voltage wire electric leakage, cannot guarantee the normal conveying of electricity, and then affect the power output of motor.
Model utility content
The purpose of this utility model is to provide a kind of overhead spark coil cushion block, the spark coil providing with solution prior art is connected by high voltage wire with spark plug, the exposed rainwater that is subject to outside of high voltage wire drenches, and causes high voltage wire electric leakage, affects the problem of engine power output.
For solving the problems of the technologies described above, the technical solution of the utility model is: overhead spark coil cushion block, comprise cushion block body, one end of described cushion block body is provided with the first flange plate covering for being fixed on engine cylinder, the other end of described cushion block body is provided with second flange plate suitable with spark coil, described the second flange plate comprises flange plate body, the top that is positioned at described cushion block body on described flange plate body is provided with the first extension part and is provided with the second extension part with the below that is positioned at described cushion block body, the center line of the center line of described the first extension part and described the second extension part intersects and forms obtuse angle, described cushion block body is provided with the through hole for holding high voltage wire, and described through hole runs through described the first flange plate and described the second flange plate.
Improve as one, the both sides that are positioned at described cushion block body on described the first flange plate are equipped with attachment hole, described in two, the horizontal center line of attachment hole and the horizontal center line of described through hole, on same straight line, are equipped with tapped hole on described the first extension part and described the second extension part; Take the vertical center line of described cushion block body as boundary, it being positioned at the center line of described attachment hole of the same side, and the center line of described tapped hole is crossing and shape is in an acute angle.
As further improvement, described the first flange plate is rhombic flange unit, and described cushion block body is sleeve type cushion block, and described cushion block body and described the first flange plate and described the second flange plate homogeneous phase pass through; The described cushion block body mutually wall thickness at the place of passing through is greater than the wall thickness of described cushion block body near described attachment hole.
As further improving, described the first flange plate and described the second flange plate are all cast into one with described cushion block body.
As further improving, the length of described the first extension part is greater than the length of described the second extension part.
Owing to having adopted technique scheme, the beneficial effects of the utility model are:
Because being provided with, cushion block body is communicated with the first flange plate and the second flange plate and for holding the through hole of high voltage wire, thereby the first flange plate is fixed on to the top of engine cylinder cover, the second flange plate is connected with spark coil, the high voltage wire of tie point fire coil and spark plug is just placed in the through hole on cushion block body, and then high voltage wire has obtained protection, avoid the exposed rainwater that is subject to outside of high voltage wire to drench, cause the problem that high voltage wire electric leakage and electricity can not normal transmission, guarantee the normal output of engine work and power, reduced the use length of high voltage wire simultaneously, reduce cost.
Due to cushion block body mutually the wall thickness at the place of passing through be greater than the wall thickness of cushion block body near attachment hole, thereby cushion block body is better connected with the first flange plate and the second flange plate, increased the reliability connecting.
Because the first flange plate and the second flange plate are all cast into one with cushion block body, not only reduce processing technology when the first flange plate is connected with cushion block body with the second flange plate, also improve the working strength of this overhead spark coil cushion block.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment's structural representation;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the A-A sectional view in Fig. 1;
Fig. 4 is the B-B sectional view in Fig. 2;
In figure, 1-the first flange plate; 2-attachment hole; 3-the second flange plate; 4-the first extension part; 5-the second extension part; 6-tapped hole; 7-through hole; 8-cushion block body.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Shown in common as shown in Figure 1 to Figure 4, this overhead spark coil comprises cushion block body 8 with cushion block, one end of this cushion block body 8 is provided with the first flange plate 1 covering for being fixed on engine cylinder, this first flange plate 1 is rhombic flange unit, the other end of this cushion block body 8 is provided with second flange plate 3 suitable with spark coil, and this first flange plate 1 and the second flange plate 3 are all integrated by cast with cushion block body 8; This second flange plate 3 comprises flange plate body, the top that is positioned at cushion block body 8 on this flange plate body is provided with the first extension part 4 and is provided with the second extension part 5 with the below that is positioned at cushion block body 8, the center line of the center line of this first extension part 4 and the second extension part 5 intersects and forms obtuse angle, and the length of this first extension part 4 is greater than the length of the second extension part 5; This cushion block body 8 is provided with the through hole 7 for holding high voltage wire, and this through hole 7 runs through the first flange plate 1 and the second flange plate 3;
The both sides that are positioned at cushion block body 8 on this first flange plate 1 are equipped with the horizontal center line of attachment hole 2, two attachment holes 2 that is connected with engine cylinder cover and the horizontal center line of through hole 7 on same straight line; On this first extension part 4 and the second extension part 5, be equipped with tapped hole 6; Take the vertical center line of cushion block body 8 as boundary, it being positioned at the center line of attachment hole 2 of the same side, and the center line of tapped hole 6 is crossing and shape is in an acute angle.
This cushion block body 8 is sleeve type cushion block, and this cushion block body 8 and the first flange plate 1 and the second flange plate 3 homogeneous phases pass through; This cushion block body 8 mutually wall thickness at the place of passing through is greater than the wall thickness of cushion block body 8 near attachment hole 2.
In actual applications; the first flange plate 1 is relied on to the top that is bolted to engine cylinder cover by attachment hole 2; the second flange plate 3 utilizes bolt or screw to be connected with spark coil; thereby the high voltage wire of tie point fire coil and spark plug is just placed in the through hole 7 on cushion block body 8; and then high voltage wire has obtained protection; avoid the exposed rainwater that is subject to outside of high voltage wire to drench; cause the problem that high voltage wire electric leakage and electricity can not normal transmission; guarantee the normal output of engine work and power; the use length that has simultaneously reduced high voltage wire, has reduced cost.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. overhead spark coil cushion block, it is characterized in that, comprise cushion block body, one end of described cushion block body is provided with the first flange plate covering for being fixed on engine cylinder, the other end of described cushion block body is provided with second flange plate suitable with spark coil, described the second flange plate comprises flange plate body, the below that the top that is positioned at described cushion block body on described flange plate body is provided with the first extension part and is positioned at described cushion block body is provided with the second extension part, and the center line of the center line of described the first extension part and described the second extension part intersects and forms obtuse angle; Described cushion block body is provided with the through hole for holding high voltage wire, and described through hole runs through described the first flange plate and described the second flange plate.
2. overhead spark coil cushion block according to claim 1, it is characterized in that, the both sides that are positioned at described cushion block body on described the first flange plate are equipped with attachment hole, described in two, the horizontal center line of attachment hole and the horizontal center line of described through hole, on same straight line, are equipped with tapped hole on described the first extension part and described the second extension part; Take the vertical center line of described cushion block body as boundary, it being positioned at the center line of described attachment hole of the same side, and the center line of described tapped hole is crossing and shape is in an acute angle.
3. overhead spark coil cushion block according to claim 1 and 2, is characterized in that, described the first flange plate is rhombic flange unit, and described cushion block body is sleeve type cushion block, and described cushion block body and described the first flange plate and described the second flange plate homogeneous phase pass through; The described cushion block body mutually wall thickness at the place of passing through is greater than the wall thickness of described cushion block body near described attachment hole.
4. overhead spark coil cushion block according to claim 3, is characterized in that, described the first flange plate and described the second flange plate are all cast into one with described cushion block body.
5. overhead spark coil cushion block according to claim 3, is characterized in that, the length of described the first extension part is greater than the length of described the second extension part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320851128.XU CN203614305U (en) | 2013-12-21 | 2013-12-21 | Cushion block for overhead ignition coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320851128.XU CN203614305U (en) | 2013-12-21 | 2013-12-21 | Cushion block for overhead ignition coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203614305U true CN203614305U (en) | 2014-05-28 |
Family
ID=50766956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320851128.XU Expired - Lifetime CN203614305U (en) | 2013-12-21 | 2013-12-21 | Cushion block for overhead ignition coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203614305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298211A (en) * | 2016-09-20 | 2017-01-04 | 刘德鸿 | General automobile engine ignitor |
-
2013
- 2013-12-21 CN CN201320851128.XU patent/CN203614305U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298211A (en) * | 2016-09-20 | 2017-01-04 | 刘德鸿 | General automobile engine ignitor |
| CN106298211B (en) * | 2016-09-20 | 2018-02-06 | 刘德鸿 | General automobile engine ignitor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203614305U (en) | Cushion block for overhead ignition coil | |
| CN203039122U (en) | Y-side sleeve lead connecting fitting | |
| CN203415923U (en) | Bus duct housing | |
| CN204649805U (en) | A kind of integrated electric energy meter terminal assemblies | |
| CN203398619U (en) | Line arrester replacing device | |
| CN204946630U (en) | A kind of waterproof lightning arrester | |
| CN104659726A (en) | L-shaped bus duct unit construction | |
| CN203554133U (en) | Motor protective cover | |
| CN209626175U (en) | A kind of automobile start and stop battery positive voltage safety box | |
| CN103807572A (en) | Diesel engine flywheel housing | |
| CN203730144U (en) | Novel diesel engine body | |
| CN204244006U (en) | Electromotor brake lead-out wire wire passing device | |
| CN205231913U (en) | Prevent terminal box with lead -out wire wearing and tearing | |
| CN203656329U (en) | Integrated electromagnetic valve aluminum cushion block | |
| CN202736638U (en) | Transparent and insulating safety hood of transformer wiring clamp for preventing rain, snow and electric larceny | |
| CN204677340U (en) | For the high pressure fuel distribution pipe of direct spray petrol engine in cylinder | |
| CN203085319U (en) | Valve side insulating structure for guide rod type direct current casing pipe | |
| CN203942133U (en) | Multifunctional grounded rifle for overhead transmission line | |
| CN204068528U (en) | A kind of motor in electric automobile outlet structure | |
| CN205489097U (en) | Area direction aerify inclined to one side cabinet structure of cabinet | |
| CN104252924A (en) | Porcelain-cleat-type low-voltage cable insulator | |
| CN203445741U (en) | Lead-out line sheath connection structure of head grinding motor | |
| CN202731401U (en) | Concordance cross arm connector | |
| CN205067559U (en) | Last removable wiring end of power metering box | |
| CN204231212U (en) | A kind of positive plate nut connecting structure of auto rectifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |
|
| CX01 | Expiry of patent term |