CN202868090U - Integrally formed plastic transition plate retainer ring for automobile - Google Patents

Integrally formed plastic transition plate retainer ring for automobile Download PDF

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Publication number
CN202868090U
CN202868090U CN 201220371633 CN201220371633U CN202868090U CN 202868090 U CN202868090 U CN 202868090U CN 201220371633 CN201220371633 CN 201220371633 CN 201220371633 U CN201220371633 U CN 201220371633U CN 202868090 U CN202868090 U CN 202868090U
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CN
China
Prior art keywords
guard ring
model
utility
retainer
easy
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
Application number
CN 201220371633
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Chinese (zh)
Inventor
杜兴录
耿延强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China National Heavy Duty Truck Group Jinan Power Co Ltd
Original Assignee
China National Heavy Duty Truck Group Jinan Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China National Heavy Duty Truck Group Jinan Power Co Ltd filed Critical China National Heavy Duty Truck Group Jinan Power Co Ltd
Priority to CN 201220371633 priority Critical patent/CN202868090U/en
Application granted granted Critical
Publication of CN202868090U publication Critical patent/CN202868090U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开了一种汽车用塑料整体成型式过板护圈,包括护圈本体,所述护圈本体的内圈为平面,外圈沿周中部设有装配卡槽,在装配卡槽的两个外侧设有管线保护锥口,该管线保护锥口的外侧面与轴向呈45°夹角;所述护圈本体还设有易装开口,该易装开口3的断面向外侧呈45°夹角;所述护圈本体用工程塑料PC(ABS)整体注塑制成。本实用新型具有卡附力强、不易变形、拆装简单、质量相对较轻、成本低廉等特点,更有效的保护管线,可在汽车及工程车辆等机械设备上推广使用。

Figure 201220371633

The utility model discloses a plastic integrally formed plate-passing retainer for automobiles, which comprises a retainer body. The inner ring of the retainer body is a plane, and the outer ring is provided with an assembly slot along the middle part of the circumference. The two outer sides are provided with pipeline protection cones, and the outer surface of the pipeline protection cones is at an angle of 45° to the axial direction; the body of the retainer is also provided with an easy-to-install opening, and the cross-section of the easy-to-install opening 3 is 45° to the outside. ° included angle; the retainer body is made of engineering plastic PC (ABS) by integral injection molding. The utility model has the characteristics of strong clamping force, not easy to deform, simple assembly and disassembly, relatively light weight, low cost, etc., can protect pipelines more effectively, and can be popularized and used on mechanical equipment such as automobiles and engineering vehicles.

Figure 201220371633

Description

A kind of automotive plastic Integral forming type is crossed the plate guard ring
Technical field
The utility model relates to a kind of automotive plastic Integral forming type and crosses the plate guard ring.
Background technique
Present automobile is crossed the plate guard ring and is adopted plastics (PA) straight strip type and rubber Integral forming type to cross the plate guard ring more, the plastics straight strip type is crossed the plate guard ring when assembling, to carry out artificial cutting to guard strip according to crossing panel aperture, personal factor is larger, error is impact assembling outward appearance directly, and two end faces of guard strip are unfavorable for the protection of pipeline with respect to crossing the straightedge that plate hole is 90 degree; The material that the rubber Integral forming type is crossed the plate guard ring is rubber, and rubber phase is softer for plastics, although can effectively protect pipeline; but strength ratio is lower, is used in larger or during oval cable-through hole, rubber easily deforms; even partly deviate from plate, directly affect usability and outward appearance.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of plastic monoblock forming type of crossing the characteristics of plate guard ring in conjunction with plastics straight strip type and rubber integrated type and crosses the plate guard ring.
For solving this technical problem; the utility model provides a kind of automotive plastic Integral forming type to cross the plate guard ring; comprise the guard ring body; the inner ring of described guard ring body is the plane; the outer ring is provided with the assembling draw-in groove in the middle part of week; two outsides at the assembling draw-in groove are provided with the pipeline protection cone mouth, the outer side surface of this pipeline protection cone mouth with axially be 45 ° of angles.
Described guard ring body also is provided with easy dress opening, and this section that easily fills opening 3 is 45 ° of angles laterally.
Described guard ring body engineering plastics PC(ABS) integral molded plastic is made.
Beneficial effect: the utlity model has the attached power of card by force, the characteristics such as not yielding, dismounting is simple, quality is relatively light, with low cost, more effective protection pipeline can be promoted the use of in machinery such as automobile and engineering vehicles.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A generalized section of the present utility model.
Among the figure: 1 assembling draw-in groove, 2 pipeline protection cone mouths, 3 are the dress opening easily.
Embodiment
Below in conjunction with drawings and Examples the utility model is done specific descriptions.
The utility model adopts relatively inexpensive engineering plastic PC (ABS) as material by cross the characteristics of plate guard ring in conjunction with plastics straight strip type and rubber integrated type, and guard ring is carried out the integral molded plastic moulding.
Figure 1 shows that structural representation of the present utility model.
Figure 2 shows that A-A generalized section of the present utility model.
The utility model comprises the guard ring body, and the inner ring of described guard ring body is the plane, and the outer ring is provided with assembling draw-in groove 1 along week middle part, is provided with pipeline protection cone mouth 2 in two outsides of assembling draw-in groove 1, the outer side surface of this pipeline protection cone mouth 2 with axially be 45 ° of angles.
Described guard ring body also is provided with easy dress opening 3, and this section that easily fills opening 3 is 45 ° of angles laterally.
Described guard ring body engineering plastics PC(ABS) integral molded plastic is made.
The utility model also can be according to the shape of crossing plate and thickness requirement (automobile uses the shape of plate hole that two kinds of circular hole and slotted holes are roughly arranged now), the shape by changing the guard ring body and the width of assembling draw-in groove 1.
The utlity model has the attached power of card by force, the characteristics such as not yielding, dismounting is simple, quality is relatively light, with low cost, more effective protection pipeline can be promoted the use of in machinery such as automobile and engineering vehicles.
The above-mentioned embodiment of the utility model just illustrates, and is not only, all in the utility model scope or the change that is equal in the scope of the present utility model all surrounded by the utility model.

Claims (2)

1. an automotive plastic Integral forming type is crossed the plate guard ring, comprise the guard ring body, it is characterized in that: the inner ring of described guard ring body is the plane, the outer ring is provided with assembling draw-in groove (1) in the middle part of week, two outsides at assembling draw-in groove (1) are provided with pipeline protection cone mouth (2), the outer side surface of this pipeline protection cone mouth (2) with axially be 45 ° of angles; Described guard ring body also is provided with easy dress opening (3), and this section that easily fills opening (3) is 45 ° of angles laterally.
2. automotive plastic Integral forming type according to claim 1 is crossed the plate guard ring, it is characterized in that: described guard ring body is made with the engineering plastic PC integral molded plastic.
CN 201220371633 2012-07-30 2012-07-30 Integrally formed plastic transition plate retainer ring for automobile Expired - Fee Related CN202868090U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220371633 CN202868090U (en) 2012-07-30 2012-07-30 Integrally formed plastic transition plate retainer ring for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220371633 CN202868090U (en) 2012-07-30 2012-07-30 Integrally formed plastic transition plate retainer ring for automobile

Publications (1)

Publication Number Publication Date
CN202868090U true CN202868090U (en) 2013-04-10

Family

ID=48034810

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220371633 Expired - Fee Related CN202868090U (en) 2012-07-30 2012-07-30 Integrally formed plastic transition plate retainer ring for automobile

Country Status (1)

Country Link
CN (1) CN202868090U (en)

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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: 20130410

Termination date: 20170730