CN204668498U - The syndeton of high voltage damper and conductive contact - Google Patents
The syndeton of high voltage damper and conductive contact Download PDFInfo
- Publication number
- CN204668498U CN204668498U CN201520438030.0U CN201520438030U CN204668498U CN 204668498 U CN204668498 U CN 204668498U CN 201520438030 U CN201520438030 U CN 201520438030U CN 204668498 U CN204668498 U CN 204668498U
- Authority
- CN
- China
- Prior art keywords
- high voltage
- conductive contact
- brace
- voltage damper
- spring
- 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 - Fee Related
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Abstract
The utility model discloses the syndeton of a kind of high voltage damper and conductive contact, its drip irrigation device comprises high voltage damper, conductive contact, conductive contact includes overcoat, also comprise coupling assembling, described coupling assembling comprises a pair brace and spring, two brace one end are connected to form U-shaped structure, one of them brace inserts in the interlayer of high voltage damper, another brace is placed in outside high voltage damper, one end of described conductive contact relatively high pressure damping wire is provided with projection, described spring one end is placed in projection, the other end is placed on brace.The connection of the utility model to high voltage damper and conductive contact is convenient, and electrical connection stability is high.
Description
Technical field
The utility model relates to auto parts machinery field, and more particularly it relates to the syndeton of a kind of high voltage damper and conductive contact.
Background technology
The high voltage damper of automobile engine is the wire of tie point fire coil and spark plug, and the connection reliability of high voltage damper and spark plug, ignition coil is very crucial.
Existing application number be 200720187803.8 Chinese patent document disclose a kind of high voltage damper of engine and the syndeton of ignition coil, comprise high voltage damper and ignition coil: in high voltage damper splicing ear, have a ring-type dop, flexible little convex closure on ring-type dop inwall, ignition coil connector sticks in the dop of high voltage damper splicing ear by cylindrical metal body, and the little convex closure of the elasticity on dop just in time snaps in the anti-slop serrations of cylindrical metal body.Above-mentioned patent document is to improve the connection reliability between high voltage damper dop and ignition coil connector, but in patent document and the syndeton of unexposed high voltage damper and dop, the connection of high voltage damper and dop must be solid and reliable, contact stabilization, once damage, follow-up connection all can be affected.
The internal structure of existing high voltage damper such as application number is being followed successively by aramid fiber skeleton from the inside to the outside, absorbing interfere with layer, nichrome wire, insulating barrier, braid and exodermis as described in the Chinese patent document of 201010527543.0.It is nichrome wire layer really as electric action, because high voltage damper is different from plain conductor, skin peelled off by plain conductor, internal layer is wire, connects by modes such as welding, and the electrical connection of damping wire is mainly by one of them interlayer, cannot connect by the way, make the connection difficulty very of existing high voltage damper and dop, conventional coupling arrangement usually will be peelled off skin and nichrome wire is exposed, and is electrically connected by being pressed on nichrome wire by dop.Traditional mode connects and not only connects difficulty, easily damages high voltage damper and the less stable connected.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the syndeton providing a kind of high voltage damper and conductive contact, connects convenient, and electrical connection stability is high.
For achieving the above object, the utility model provides following technical scheme: the syndeton of a kind of high voltage damper and conductive contact, comprise high voltage damper, conductive contact, conductive contact includes overcoat, also comprise coupling assembling, described coupling assembling comprises a pair brace and spring, two brace one end are connected to form U-shaped structure, one of them brace inserts in the interlayer of high voltage damper, another brace is placed in outside high voltage damper, one end of described conductive contact relatively high pressure damping wire is provided with projection, described spring one end is placed in projection, the other end is placed on brace.
Described brace is provided with the projection for clamping spring.
Described spring is volute spring.
Described projection is cylindrical, and the osculum bore of described volute spring is less than the diameter of protruding end, and the sidewall of described projection is provided with the groove for being embedded volute spring osculum end.
By adopting technique scheme, the utility model is by arranging coupling assembling, efficiently solve the technical barrier be connected between high voltage damper with conductive contact, its effect is, coupling assembling comprises brace and spring, brace is a pair setting, and two brace one end are connected to form U-shaped structure, and these two braces also can one machine-shaping.Contact with the conductive layer of high voltage damper inside in the interlayer acting as inserting high voltage damper of brace, another brace is then placed in the outside of high voltage damper, and namely two braces are clamped between high voltage damper conductive layer and outside.Be placed in outside brace then for being socketed spring, spring one end is sheathed on brace, and the other end is placed in the projection of conductive contact.Conductive contact all includes overcoat, then conductive contact entirety is inserted in overcoat, thus achieves the electrical connection between high voltage damper and conductive contact.The utility model structure is simple, makes the connection between high voltage damper and conductive contact more convenient, and has abandoned tradition and need, by the mode of high voltage damper strip off, not easily to cause damage to high voltage damper, and the effect of electrical connection is more stable.
Accompanying drawing explanation
Fig. 1 is the connection diagram of the syndeton of this high voltage damper and conductive contact;
Fig. 2 is the connection diagram of brace and high voltage damper.
Description of reference numerals: 1, high voltage damper; 2, conductive contact; 3, coupling assembling; 4, overcoat; 11, conductive layer; 21, protruding; 22, groove; 31, brace; 32, volute spring.
Embodiment
Referring to figs. 1 through Fig. 2, the utility model embodiment is described further.
High voltage damper described in the present embodiment and the syndeton of conductive contact, as shown in Figure 1, comprise high voltage damper 1, conductive contact 2, conductive contact 2 includes overcoat 4, also comprise coupling assembling 3, described coupling assembling 3 comprises a pair brace 31 and spring, two brace 31 one end are connected to form U-shaped structure, one of them brace 31 inserts in the interlayer of high voltage damper 1, another brace 31 is placed in outside high voltage damper 1, one end of described conductive contact 2 relatively high pressure damping wire 1 is provided with protruding 21, described spring one end is placed on protruding 21, the other end is placed on brace 31.
The utility model is by arranging coupling assembling 3, efficiently solve the technical barrier be connected between high voltage damper 1 with conductive contact 2, its effect is, coupling assembling 3 comprises brace 31 and spring, brace 31 is a pair setting, two brace 31 one end are connected to form U-shaped structure, and these two braces 31 also can one machine-shaping.Contact with the conductive layer 11 of high voltage damper 1 inside in the interlayer acting as inserting high voltage damper 1 of brace 31, another brace 31 is placed in the outside of high voltage damper 1, and namely two braces 31 are clamped between high voltage damper 1 conductive layer 11 and outside.Be placed in outside brace 31 for being socketed spring, spring one end is sheathed on brace 31, and the other end is placed in the projection 21 of conductive contact 2.Conductive contact 2 all includes overcoat 4, then conductive contact 2 entirety is inserted in overcoat 4, thus achieves the electrical connection between high voltage damper 1 and conductive contact 2.The utility model structure is simple, makes the connection between high voltage damper 1 and conductive contact 2 more convenient, and has abandoned tradition and need, by the mode of high voltage damper 1 strip off, not easily to cause damage to high voltage damper 1, and the effect of electrical connection is more stable.
Further, described brace 31 is provided with the projection for clamping spring.Projection is arranged on the brace 31 in outside, and the setting of projection is when spring is placed on brace 31, and projection can play better fixation to spring.
Further, described spring is preferably volute spring 32.Described protruding 21 cylindrical, the osculum bore of described volute spring 32 is less than the diameter of protruding 21 ends, and the described sidewall of protruding 21 is provided with the groove 22 for being embedded volute spring 32 osculum end.The osculum end of volute spring 32 is the structure of flaring to big opening end, wherein the osculum bore of volute spring 32 is less than the diameter of protruding 21 ends, therefore volute spring 32 osculum end needs to reach certain deformation and can be placed on protruding 21, and the sidewall of protruding 21 is provided with the groove 22 for being embedded volute spring 32 osculum end, when this is sheathed on protruding 21 with regard to being subject to certain amount of elastic deformation when the osculum end of volute spring 32, this osculum end also can be embedded in the position limiting structure being formed in groove 22 and prevent from getting loose, the connection reliability of volute spring 32 and conductive contact 2 is effectively ensure that by the elastic deformation of volute spring 32 and the position limiting structure of groove 22 and volute spring 32 osculum end.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, all within design concept of the present utility model, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (4)
1. the syndeton of a high voltage damper and conductive contact, comprise high voltage damper, conductive contact, conductive contact includes overcoat, it is characterized in that: also comprise coupling assembling, described coupling assembling comprises a pair brace and spring, two brace one end are connected to form U-shaped structure, one of them brace inserts in the interlayer of high voltage damper, another brace is placed in outside high voltage damper, one end of described conductive contact relatively high pressure damping wire is provided with projection, described spring one end is placed in projection, and the other end is placed on brace.
2. the syndeton of high voltage damper according to claim 1 and conductive contact, is characterized in that: described brace is provided with the projection for clamping spring.
3. the syndeton of high voltage damper according to claim 1 and conductive contact, is characterized in that: described spring is volute spring.
4. the syndeton of high voltage damper according to claim 3 and conductive contact, it is characterized in that: described projection is cylindrical, the osculum bore of described volute spring is less than the diameter of protruding end, and the sidewall of described projection is provided with the groove for being embedded volute spring osculum end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438030.0U CN204668498U (en) | 2015-06-24 | 2015-06-24 | The syndeton of high voltage damper and conductive contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438030.0U CN204668498U (en) | 2015-06-24 | 2015-06-24 | The syndeton of high voltage damper and conductive contact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204668498U true CN204668498U (en) | 2015-09-23 |
Family
ID=54138850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520438030.0U Expired - Fee Related CN204668498U (en) | 2015-06-24 | 2015-06-24 | The syndeton of high voltage damper and conductive contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204668498U (en) |
-
2015
- 2015-06-24 CN CN201520438030.0U patent/CN204668498U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20200624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |