CN204720780U - Spark plug cap brace structure - Google Patents
Spark plug cap brace structure Download PDFInfo
- Publication number
- CN204720780U CN204720780U CN201520336270.XU CN201520336270U CN204720780U CN 204720780 U CN204720780 U CN 204720780U CN 201520336270 U CN201520336270 U CN 201520336270U CN 204720780 U CN204720780 U CN 204720780U
- Authority
- CN
- China
- Prior art keywords
- spark plug
- brace
- plug cap
- installation portion
- brace structure
- 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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- Spark Plugs (AREA)
Abstract
The utility model discloses a kind of spark plug cap brace structure, there is brace body (1), described brace body (1) is " W " shape, be made up of the transition part (1a) of centre and the installation portion (1b) at two ends, described installation portion (1b) has location hole (1c).The utility model is reasonable in design, structure is simple, processing and fabricating is easy, cost is low, and assembly manipulation is easy, and can adjust as required shaping after shape, substantially increase efficiency of assembling thus, all applicable on various types of spark plug cap.
Description
Technical field
The utility model relates to a kind of engine components, particularly a kind of spark plug cap brace structure.
Background technology
Spark plug cap is the vitals on engine, and for connecting high-voltage line and spark plug, its quality, directly affects the startability of engine.Traditional spark plug cap is by body and be arranged on the compositions such as intrinsic metal cap, resistance, spring, brace, tapping screw, and adopt brace to link together between metal cap and tapping screw, brace plays conduction.Existing brace complex structure, production cost is higher, and the not easy-formation when assembling, can increase the difficulty of assembling, thus affect efficiency of assembling.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide the spark plug cap brace structure that a kind of structure is simple, be easy to processing and fabricating.
Technical solutions of the utility model are as follows: a kind of spark plug cap brace structure, there is brace body (1), it is characterized in that: described brace body (1) is " W " shape, be made up of the transition part (1a) of centre and the installation portion (1b) at two ends, described installation portion (1b) has location hole (1c).
The utility model moulding is simple, and be easy to processing and fabricating, cost is low; Entirety is " W " shape, and the position of two ends installation portion and metal cap and tapping screw adapt, and when connection metal cap and tapping screw, only need adjust moulding a little, easy and simple to handle like this, greatly reduces the difficulty of assembling, effectively improves efficiency of assembling.The utility model has enough structural strengths, fracture can not occur or damage, thus ensure that the reliability connecting conduction, making spark plug cap steady quality.
As preferably, described transition part (1a) is made up of two rectangle lamellar bodies at obtuse angle each other, and each rectangle lamellar body is perpendicular with corresponding installation portion (1b).
The outer rim of one of them installation portion (1b) extends towards the direction contrary with corresponding rectangle lamellar body, forms lug (1d), and this lug (1d) and rectangle lamellar body are lived apart in the both sides of corresponding installation portion (1b).After the utility model is in place, lug overlaps mutually with the flat side of tapping screw head, can prevent tapping screw from rotating, the steadiness that tapping screw is installed and better reliability.
In order to take into account be easy to bending forming and guarantee shaping after structural strength, as preferably, the thickness of described brace body (1) is 0.3-0.4mm.
In order to improve conductive effect, described brace body (1) is made of copper.
In order to guarantee conductive effect while reducing costs, described brace body (1) is fabricated from iron, and has conductive layer at the Surface coating of brace body (1).
Beneficial effect: the utility model is reasonable in design, structure is simple, processing and fabricating is easy, cost is low, and assembly manipulation is easy, and can adjust as required shaping after shape, substantially increase efficiency of assembling thus, all applicable on various types of spark plug cap.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is stereogram of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1, Figure 2, Figure 3 shows, the brace of spark plug cap has brace body 1, and this brace body 1 is preferably made of copper, and thickness is preferably 0.3-0.4mm.Certainly, in order to reduce costs, as equivalent replacement, brace body 1 also can be fabricated from iron, and has conductive layer at the Surface coating of brace body 1, and the concrete material of conductive layer and thickness are determined according to actual needs.
As shown in Figure 1, Figure 2, Figure 3 shows, brace body 1 is " W " shape, is made up of the transition part 1a of centre and the installation portion 1b at two ends.Wherein, transition part 1a is made up of two rectangle lamellar bodies at obtuse angle each other, and each rectangle lamellar body is perpendicular with corresponding installation portion 1b.Installation portion 1b is circular, and installation portion 1b has location hole 1c, and location hole 1c is also circular.The outer rim of one of them installation portion 1b extends towards the direction contrary with corresponding rectangle lamellar body, and form lug 1d, this lug 1d and rectangle lamellar body are lived apart in the both sides of corresponding installation portion 1b.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical staff in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection range of claims.
Claims (6)
1. a spark plug cap brace structure, there is brace body (1), it is characterized in that: described brace body (1) is " W " shape, be made up of the transition part (1a) of centre and the installation portion (1b) at two ends, described installation portion (1b) has location hole (1c).
2. spark plug cap brace structure as claimed in claim 1, is characterized in that: described transition part (1a) is made up of two rectangle lamellar bodies at obtuse angle each other, and each rectangle lamellar body is perpendicular with corresponding installation portion (1b).
3. spark plug cap brace structure as claimed in claim 2, it is characterized in that: the outer rim of one of them installation portion (1b) extends towards the direction contrary with corresponding rectangle lamellar body, form lug (1d), this lug (1d) and rectangle lamellar body are lived apart in the both sides of corresponding installation portion (1b).
4. spark plug cap brace structure as claimed in claim 1, is characterized in that: the thickness of described brace body (1) is 0.3-0.4mm.
5. spark plug cap brace structure as claimed in claim 1 or 2 or 3 or 4, is characterized in that: described brace body (1) is made of copper.
6. spark plug cap brace structure as claimed in claim 1 or 2 or 3 or 4, is characterized in that: described brace body (1) is fabricated from iron, and has conductive layer at the Surface coating of brace body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336270.XU CN204720780U (en) | 2015-05-22 | 2015-05-22 | Spark plug cap brace structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336270.XU CN204720780U (en) | 2015-05-22 | 2015-05-22 | Spark plug cap brace structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204720780U true CN204720780U (en) | 2015-10-21 |
Family
ID=54319746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520336270.XU Expired - Fee Related CN204720780U (en) | 2015-05-22 | 2015-05-22 | Spark plug cap brace structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204720780U (en) |
-
2015
- 2015-05-22 CN CN201520336270.XU patent/CN204720780U/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: 20151021 Termination date: 20210522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |