CN211578427U - Engine control cable with bending resistance and high temperature resistance - Google Patents
Engine control cable with bending resistance and high temperature resistance Download PDFInfo
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- CN211578427U CN211578427U CN202020138982.1U CN202020138982U CN211578427U CN 211578427 U CN211578427 U CN 211578427U CN 202020138982 U CN202020138982 U CN 202020138982U CN 211578427 U CN211578427 U CN 211578427U
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- polyvinyl chloride
- annular side
- cable
- bending
- protective sheath
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Abstract
The utility model provides an engine control cable with bending resistance and high temperature resistance, which comprises a corrugated pipe, a first polyvinyl chloride protective sleeve, a steel belt armor, a polyvinyl chloride support, a built-in steel plate, a second polyvinyl chloride protective sleeve, aluminum foil paper and a movable groove, wherein the annular side surface of a control cable main body is assembled with the corrugated pipe, the inner side of the annular side surface of the corrugated pipe is assembled with the first polyvinyl chloride protective sleeve, the inner side of the annular side surface of the first polyvinyl chloride protective sleeve is assembled with the steel belt armor, the polyvinyl chloride support is internally provided with the polyvinyl chloride support, the inner part of the polyvinyl chloride support is assembled with the movable groove, the annular side surface of the insulating oil paper is assembled with the aluminum foil paper, the annular side surface of the aluminum foil paper is assembled with the second polyvinyl chloride protective sleeve, the design solves the problems of poor bending resistance effect and easy abrasion of, the bending resistance effect of the cable for controlling the engine is convenient to improve.
Description
Technical Field
The utility model relates to a cable for engine control with anti high temperature resistance of buckling belongs to engine cable technical field.
Background
The engine cable is the network main body of the automobile circuit, and the automobile circuit does not exist without the cable. The cable is a component in which a contact terminal (connector) punched from a copper material is crimped with an electric wire and cable, and then an insulator is molded or a metal shell is added to the outer surface of the contact terminal, and then a connection circuit is formed by bundling the contact terminal and the cable with a wire harness. The engine cable production chain comprises an electric wire cable, a connector, processing equipment, wire harness manufacturing and downstream application industries, wherein the wire harness is widely applied and can be used in the aspects of automobiles, household appliances, computers, various electronic instruments and meters of communication equipment and the like, and the engine cable is connected with the whole automobile body.
Engine internal control cable in the past is owing to lack the support protection architecture for produce the torn condition easily under the condition of the high distortion of cable, reduce cable life, current for engine control cable bending resistance effect is not good, easy wearing and tearing, and the problem that the aforesaid appears is solved to the cable for engine control that now urgently needs a kind of cable with anti high temperature resistance of buckling.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an engine control cable with anti high temperature resistance can of buckling to solve the problem that proposes in the above-mentioned background art, the utility model discloses it is rational in infrastructure, be convenient for improve the anti-bending effect of engine control cable.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a cable with bending resistance and high temperature resistance for engine control comprises a control cable main body, an anti-bending mechanism and a conductive core, wherein the conductive core is installed inside the control cable main body, the anti-bending mechanism is arranged inside the control cable main body and comprises a corrugated pipe, a first polyvinyl chloride protective sleeve, a steel belt armor, a polyvinyl chloride support, a built-in steel plate, a second polyvinyl chloride protective sleeve, aluminum foil paper, insulating oil paper and a movable groove, the corrugated pipe is assembled on the annular side surface of the control cable main body, the first polyvinyl chloride protective sleeve is assembled on the inner side of the annular side surface of the corrugated pipe, the steel belt armor is assembled on the inner side of the annular side surface of the first polyvinyl chloride protective sleeve, the polyvinyl chloride support is installed inside the steel belt armor, the movable groove is formed inside the polyvinyl chloride support, the built-in steel plate is assembled inside, the conductive core annular side surface is provided with insulating oiled paper, the insulating oiled paper annular side surface is provided with aluminum foil paper, and the aluminum foil paper annular side surface is provided with a second polyvinyl chloride protective sleeve.
Furthermore, the cross section of the built-in steel plate is cross-shaped, and the width of the built-in steel plate is slightly smaller than the inner diameter of the steel tape armor.
Furthermore, the outer side of the polyvinyl chloride support is arc-shaped, and the outer side of the polyvinyl chloride support is attached to the inner side of the annular side face of the steel-tape armor.
Further, second polyvinyl chloride protective sheath annular side is equipped with anti-skidding line, the activity inslot diameter is greater than second polyvinyl chloride protective sheath diameter, the activity groove is equipped with four groups, and four groups activity groove specification are the same.
Further, the steel tape armor and the aluminum foil paper are spirally wound.
Further, the bellows internal diameter slightly is greater than first polyvinyl chloride protective sheath diameter, the bellows is elastic construction.
The utility model has the advantages that: the utility model discloses a cable for engine control with anti high temperature resistance of buckling, because of the utility model discloses add bellows, first polyvinyl chloride protective sheath, steel band armor, polyvinyl chloride support, built-in steel sheet, second polyvinyl chloride protective sheath, aluminium foil paper, insulating oil paper and movable groove, this design can effectively improve the anti effect of bending of cable for engine control, has solved that original cable for engine control is anti-bending effect is not good, the problem of easy wearing and tearing has improved the utility model discloses an anti effect of bending.
Because the cross section of the built-in steel plate is cross-shaped, the width of the built-in steel plate is slightly smaller than the inner diameter of the steel-tape armor, the design can protect the conductive core and improve the anti-bending effect, because the outer side of the polyvinyl chloride support is arc-shaped, the outer side of the polyvinyl chloride support is attached to the inner side of the annular side surface of the steel-tape armor, the design has the effect of surrounding and protecting the conductive core, because the annular side surface of the second polyvinyl chloride protective sleeve is provided with the anti-skid grains, the inner diameter of the movable groove is larger than the diameter of the second polyvinyl chloride protective sleeve, the design improves the anti-skid effect of the second polyvinyl chloride protective sleeve, because the steel strip armor and the aluminum-foil paper are spirally wound, the design is convenient for protecting the control cable main body from scratching, because the inner diameter of the corrugated pipe is slightly larger than the diameter of the first polyvinyl chloride protective sleeve, the corrugated pipe is of an elastic structure, this design improves the anti-bending effect of control cable main part, the utility model discloses it is rational in infrastructure, be convenient for improve the anti-bending effect of cable for engine control.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of an engine control cable with bending resistance and high temperature resistance according to the present invention;
fig. 2 is a schematic structural diagram of an anti-bending mechanism in an engine control cable with anti-bending and high temperature resistance according to the present invention;
fig. 3 is a cross-sectional view of an anti-bending mechanism in an engine control cable with anti-bending and high temperature resistance according to the present invention;
in the figure: the cable comprises a control cable body 1, a 2-bending-resistant mechanism, a 3-conductive core, a 21-corrugated pipe, a 22-first polyvinyl chloride protective sleeve, a 23-steel-tape armor, a 24-polyvinyl chloride support, a 25-built-in steel plate, a 26-second polyvinyl chloride protective sleeve, a 27-aluminum foil paper, a 28-insulating oil paper and a 29-movable groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a cable for engine control with anti high temperature resistance of buckling, includes control cable main part 1, anti-bending mechanism 2 and electrically conductive core 3, and 1 internally mounted of control cable main part has electrically conductive core 3, and 1 inside anti-bending mechanism 2 that is provided with of control cable main part.
The anti-bending mechanism 2 comprises a corrugated pipe 21, a first polyvinyl chloride protective sleeve 22, a steel strip armor 23, a polyvinyl chloride support 24, a built-in steel plate 25, a second polyvinyl chloride protective sleeve 26, an aluminum foil paper 27, an insulating oil paper 28 and a movable groove 29, wherein the corrugated pipe 21 is assembled on the annular side surface of the control cable main body 1, the first polyvinyl chloride protective sleeve 22 is assembled on the inner side of the annular side surface of the corrugated pipe 21, the steel strip armor 23 is assembled on the inner side of the annular side surface of the first polyvinyl chloride protective sleeve 22, the polyvinyl chloride support 24 is installed inside the steel strip armor 23, the movable groove 29 is formed inside the polyvinyl chloride support 24, the built-in steel plate 25 is assembled inside the polyvinyl chloride support 24, the insulating oil paper 28 is assembled on the annular side surface of the conductive core 3, the aluminum foil paper 27 is assembled on the annular side surface of the insulating oil paper 28, the second polyvinyl chloride, easy abrasion.
The cross section of built-in steel sheet 25 is the cross, and built-in steel sheet 25 width slightly is less than 23 internal diameters of steel tape armor, and conductive core 3 can be protected in this design, improves the anti-bending effect, and the polyvinyl chloride support 24 outside is the arc, and the polyvinyl chloride support 24 outside is laminated mutually with 23 annular side inboards of steel tape armor, and this design plays the effect of surrounding protection conductive core 3.
The annular side of second polyvinyl chloride protective sheath 26 is equipped with anti-skidding line, activity groove 29 internal diameter is greater than second polyvinyl chloride protective sheath 26 diameter, activity groove 29 is equipped with four groups, and 29 specifications of four groups of activity grooves are the same, this design improves the anti-skidding effect of second polyvinyl chloride protective sheath 26, steel band armor 23 and aluminium foil paper 27 are the spiral winding, this design makes things convenient for protection control cable main part 1 to prevent the scratch, bellows 21 internal diameter slightly is greater than first polyvinyl chloride protective sheath 22 diameter, bellows 21 is elastic construction, this design improves the anti-bending effect of control cable main part 1.
As an embodiment of the present invention: through analyzing control cable main part 1, built-in steel sheet 25 cross section is the cross, polyvinyl chloride support 24 outside is the arc, electrically conductive core 3 is installed inside movable groove 29, electrically conductive core 3 can be protected like this, improve the anti-bending effect, play the effect of surrounding protection electrically conductive core 3, second polyvinyl chloride protective sheath 26 annular side is equipped with anti-skidding line, can improve the anti-skidding effect of second polyvinyl chloride protective sheath 26 like this, steel band armor 23 can protect control cable main part 1 and prevent the scratch, aluminium foil paper 27 plays the effect of electrostatic shielding, elastic construction's bellows 21 can improve the anti-bending effect of control cable main part 1, first polyvinyl chloride protective sheath 22 and second polyvinyl chloride protective sheath 26 improve high temperature resistant and good insulating effect.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a cable for engine control with high temperature resistance can buckle, includes control cable main part, anti-bending mechanism and electrically conductive core, its characterized in that: the control cable comprises a control cable main body and is characterized in that a conductive core is arranged in the control cable main body, and an anti-bending mechanism is arranged in the control cable main body;
anti-bending mechanism includes bellows, first polyvinyl chloride protective sheath, steel band armor, polyvinyl chloride support, built-in steel sheet, second polyvinyl chloride protective sheath, aluminium foil paper, insulating oilpaper and activity groove, control cable main part annular side is equipped with the bellows, bellows annular side inboard is equipped with first polyvinyl chloride protective sheath, first polyvinyl chloride protective sheath annular side inboard is equipped with the steel band armor, steel band armor internally mounted has the polyvinyl chloride support, the inside activity groove of having seted up of polyvinyl chloride support, polyvinyl chloride support inside is equipped with built-in steel sheet, electrically conductive core annular side assembles insulating oilpaper, insulating oilpaper annular side is equipped with aluminium foil paper, aluminium foil paper annular side is equipped with second polyvinyl chloride protective sheath.
2. The cable for engine control having bending-resistant and high-temperature-resistant properties according to claim 1, wherein: the cross section of the built-in steel plate is cross-shaped, and the width of the built-in steel plate is slightly smaller than the inner diameter of the steel tape armor.
3. The cable for engine control having bending-resistant and high-temperature-resistant properties according to claim 1, wherein: the outer side of the polyvinyl chloride support is arc-shaped, and the outer side of the polyvinyl chloride support is attached to the inner side of the annular side face of the steel-tape armor.
4. The cable for engine control having bending-resistant and high-temperature-resistant properties according to claim 1, wherein: the annular side of second polyvinyl chloride protective sheath is equipped with anti-skidding line, the activity inslot footpath is greater than second polyvinyl chloride protective sheath diameter, the activity groove is equipped with four groups, and four groups activity groove specifications are the same.
5. The cable for engine control having bending-resistant and high-temperature-resistant properties according to claim 1, wherein: the steel tape armor and the aluminum foil paper are spirally wound.
6. The cable for engine control having bending-resistant and high-temperature-resistant properties according to claim 1, wherein: the bellows internal diameter slightly is greater than first polyvinyl chloride protective sheath diameter, the bellows is elastic construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020138982.1U CN211578427U (en) | 2020-01-21 | 2020-01-21 | Engine control cable with bending resistance and high temperature resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020138982.1U CN211578427U (en) | 2020-01-21 | 2020-01-21 | Engine control cable with bending resistance and high temperature resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211578427U true CN211578427U (en) | 2020-09-25 |
Family
ID=72525571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020138982.1U Expired - Fee Related CN211578427U (en) | 2020-01-21 | 2020-01-21 | Engine control cable with bending resistance and high temperature resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211578427U (en) |
-
2020
- 2020-01-21 CN CN202020138982.1U patent/CN211578427U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200925 Termination date: 20210121 |