CN201835919U - Automobile component-used protecting pipe - Google Patents
Automobile component-used protecting pipe Download PDFInfo
- Publication number
- CN201835919U CN201835919U CN 201020598811 CN201020598811U CN201835919U CN 201835919 U CN201835919 U CN 201835919U CN 201020598811 CN201020598811 CN 201020598811 CN 201020598811 U CN201020598811 U CN 201020598811U CN 201835919 U CN201835919 U CN 201835919U
- Authority
- CN
- China
- Prior art keywords
- temperature
- resistant layer
- sheathed casing
- auto parts
- components
- 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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- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses an automobile component-used protecting pipe which comprises a tube body (1) made of rubber, wherein a high-temperature resistant layer (2) is arranged on the inner wall of the tube body (1). The automobile component-used protecting pipe has the advantages of high-temperature resistance, long service life and stable quality.
Description
Technical field
The utility model relates to the auto parts machinery field, specifically is a kind of auto parts and components sheathed casing.
Background technique
Along with the continuous development of China Automobile Industry, the improving constantly of national life level, people's purchasing power also significantly promotes.In order to adapt to people's demand, each big auto vendor constantly releases fangle, low price, safety, environmental protection, comfortable automobile; Opportunity, pressure and challenge and deposit concerning auto parts and components supplier are eliminated for the market that is not growing more intense, and supplier constantly improves the structure of product, improves the quality of products.Because the motor car engine surrounding space is less, make between other component such as the metal oil guide pipe that connects motor car engine, rubber hose and do not have too big gap, constantly jolt in the vehicle traveling process in addition, shake and direction change, be easy to cause metal hard tube, rubber hose and other component direct collision and friction, if collision and friction can cause body to break mutually for a long time, dielectric leakage in the body, the severe patient motor burns, brake system failure causes unnecessary security incident.In order to prevent the wearing and tearing of metal hard tube, rubber hose and other component on the motor car engine; technician's sheathed casing that socket rubber is made on the metal hard tube on the motor car engine or other component of auto parts and components supply producer; increase the buffering between metal hard tube, rubber hose and other component, thereby protection metal hard tube, rubber hose and other component are not worn.The sheathed casing that prior art rubber is made plays the certain protection effect to metal hard tube, rubber hose and other component; but; motor car engine surface temperature when work is higher; thereby the temperature of the metal hard tube that is connected with motor and other component is raise; be easy to make the sheathed casing that is socketed on metal hard tube and other component wear out like this or expand because of temperature is high, thus the working life of shortening sheathed casing.
The model utility content
The technical problems to be solved in the utility model is, overcomes the defective of above prior art, and a kind of high temperature resistant, long service life and stay-in-grade auto parts and components sheathed casing are provided.
Technical solution of the present utility model is that a kind of auto parts and components sheathed casing with following structure is provided: it comprises the body made from rubber, and the inwall of described body is provided with a high-temperature-resistant layer.
After adopting above structure, the utility model auto parts and components with sheathed casing compared with prior art, have the following advantages: adopt high-temperature-resistant layer is set in body, can make sheathed casing bear high temperature on metal hard tube and other component, thereby make sheathed casing be difficult for being subjected to heat ageing, prolonged the working life of sheathed casing, made the metal hard tube of socket sheathed casing and other component at high temperature also be difficult for being worn.
As a kind of improvement, the high-temperature-resistant layer of described high-temperature-resistant layer for making with ethylene propylene diene rubber owing to high temperature resistant aging, the good springiness of ethylene propylene diene rubber, therefore improved the resistance to high temperature of sheathed casing greatly.
As a kind of improvement, described high-temperature-resistant layer and body are formed in one.Make the preparation process of sheathed casing simple like this, manufacturing efficiency improves.
Description of drawings
Fig. 1 is the structural representations of the utility model auto parts and components with sheathed casing.
Fig. 2 is the cross section structure schematic representation of the utility model auto parts and components with sheathed casing.
As shown in the figure:
1, body, 2, high-temperature-resistant layer.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As depicted in figs. 1 and 2.
A kind of auto parts and components sheathed casing of the utility model, it comprises the body made from rubber 1, the inwall of described body 1 is provided with a high-temperature-resistant layer 2.
The high-temperature-resistant layer of described high-temperature-resistant layer 2 for making with ethylene propylene diene rubber.
Described high-temperature-resistant layer 2 is formed in one with body 1.
Claims (3)
1. auto parts and components sheathed casing, it comprises the body made from rubber (1), it is characterized in that: the inwall of described body (1) is provided with a high-temperature-resistant layer (2).
2. auto parts and components sheathed casing according to claim 1 is characterized in that: the high-temperature-resistant layer of described high-temperature-resistant layer (2) for making with ethylene propylene diene rubber.
3. auto parts and components sheathed casing according to claim 2 is characterized in that: described high-temperature-resistant layer (2) is formed in one with body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020598811 CN201835919U (en) | 2010-11-09 | 2010-11-09 | Automobile component-used protecting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020598811 CN201835919U (en) | 2010-11-09 | 2010-11-09 | Automobile component-used protecting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835919U true CN201835919U (en) | 2011-05-18 |
Family
ID=44006026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020598811 Expired - Fee Related CN201835919U (en) | 2010-11-09 | 2010-11-09 | Automobile component-used protecting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201835919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444762A (en) * | 2011-12-08 | 2012-05-09 | 常州市龙豪车辆配件厂 | Casing pipe for automobile metal pipe |
-
2010
- 2010-11-09 CN CN 201020598811 patent/CN201835919U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444762A (en) * | 2011-12-08 | 2012-05-09 | 常州市龙豪车辆配件厂 | Casing pipe for automobile metal pipe |
| CN102444762B (en) * | 2011-12-08 | 2013-06-12 | 常州市龙豪车辆配件厂 | Casing pipe for automobile metal pipe |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20151109 |