CN203248497U - Inner pressing ring - Google Patents

Inner pressing ring Download PDF

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Publication number
CN203248497U
CN203248497U CN 201320227826 CN201320227826U CN203248497U CN 203248497 U CN203248497 U CN 203248497U CN 201320227826 CN201320227826 CN 201320227826 CN 201320227826 U CN201320227826 U CN 201320227826U CN 203248497 U CN203248497 U CN 203248497U
Authority
CN
China
Prior art keywords
groove
trim ring
interior trim
ring body
pressing ring
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 201320227826
Other languages
Chinese (zh)
Inventor
张云芳
Original Assignee
张云芳
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 张云芳 filed Critical 张云芳
Priority to CN 201320227826 priority Critical patent/CN203248497U/en
Application granted granted Critical
Publication of CN203248497U publication Critical patent/CN203248497U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an inner pressing ring. The inner pressing ring comprises an inner pressing ring body which is provided with grooves. The grooves are distributed in the upper end and the lower end of the inner pressing ring body. The groove in the upper end of the inner pressing ring body is the upper groove. The groove in the lower end of the inner pressing ring body is the lower groove. The depth of the upper groove and the depth of the lower groove are equal. The ratio of the depth of the upper groove and the lower groove to the width of the inner pressing ring body is 1:5. The inner pressing ring is simple in structure and convenient to use.

Description

A kind of interior trim ring
Technical field
The utility model relates to a kind of interior trim ring.
Background technique
There is the low deficiency that waits of manufacturing efficiency simultaneously in the at present structure relative complex of existing interior trim ring, and inconvenient operation.
The model utility content
The utility model mainly is to solve the deficiencies in the prior art, and a kind of interior trim ring is provided.
For achieving the above object, the utility model adopts following technological scheme:
A kind of interior trim ring comprises interior trim ring body, and described interior trim ring body is provided with groove, groove is distributed in interior trim ring body top and bottom, the groove of interior trim ring body upper end is upper groove, and the groove of interior trim ring body lower end is low groove, and described upper groove equates with the depth of groove of low groove.
As preferably, the width ratio of the degree of depth of upper groove and low groove and interior trim ring body is 1:5.
The utility model provides a kind of interior trim ring, and is simple in structure, easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: interior trim ring body 1, groove 2, upper groove 21, low groove 22.
Specific embodiment
Below in conjunction with description of drawings and embodiment the utility model is further described:
As shown in Figure 1, a kind of interior trim ring, comprise interior trim ring body 1, described interior trim ring body 1 is provided with groove 2, groove 2 is distributed in interior trim ring body 1 top and bottom, and the groove 2 of interior trim ring body 1 upper end is upper groove 21, and the groove 2 of interior trim ring body 1 lower end is low groove 22, described upper groove 21 equates that with the depth of groove of low groove 22 upper groove 21 is 1:5 with the degree of depth of low groove 22 and the width ratio of interior trim ring body 1.
Above-mentioned described specific embodiment only is that the preferable examples explanation is done in design of the present utility model.All any modifications of making within spirit of the present utility model and principle or replenish or be equal to alternatively all should be included within the protection domain of the utility model claim.

Claims (2)

1. trim ring in a kind, it is characterized in that, comprise interior trim ring body, described interior trim ring body is provided with groove, groove is distributed in interior trim ring body top and bottom, the groove of interior trim ring body upper end is upper groove, and the groove of interior trim ring body lower end is low groove, and described upper groove equates with the depth of groove of low groove.
2. a kind of interior trim ring according to claim 1 is characterized in that, the width ratio of the degree of depth of upper groove and low groove and interior trim ring body is 1:5.
CN 201320227826 2013-04-30 2013-04-30 Inner pressing ring Expired - Fee Related CN203248497U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320227826 CN203248497U (en) 2013-04-30 2013-04-30 Inner pressing ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320227826 CN203248497U (en) 2013-04-30 2013-04-30 Inner pressing ring

Publications (1)

Publication Number Publication Date
CN203248497U true CN203248497U (en) 2013-10-23

Family

ID=49374937

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320227826 Expired - Fee Related CN203248497U (en) 2013-04-30 2013-04-30 Inner pressing ring

Country Status (1)

Country Link
CN (1) CN203248497U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131023

Termination date: 20140430