CN201922790U - Multi-section protection rubber - Google Patents

Multi-section protection rubber Download PDF

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Publication number
CN201922790U
CN201922790U CN2010206669223U CN201020666922U CN201922790U CN 201922790 U CN201922790 U CN 201922790U CN 2010206669223 U CN2010206669223 U CN 2010206669223U CN 201020666922 U CN201020666922 U CN 201020666922U CN 201922790 U CN201922790 U CN 201922790U
Authority
CN
China
Prior art keywords
rubber
protective sleeve
section protection
ring
protection rubber
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
CN2010206669223U
Other languages
Chinese (zh)
Inventor
王金龙
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN2010206669223U priority Critical patent/CN201922790U/en
Application granted granted Critical
Publication of CN201922790U publication Critical patent/CN201922790U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A multi-section protection rubber belongs to stationery and structurally comprises a rubber strip and protecting sleeves sleeved on the rubber strip. The multi-section protection rubber is characterized in that each protecting sleeve takes the shape of a ring, and multiply sections of protecting sleeves are sleeved on the rubber strip in sequence. When the rubber is abraded, the ring-shaped protecting sleeve at the bottommost part can be tore up in time so as to enable unused rubber to be exposed for use.

Description

A kind of more piece protection rubber
Technical field
The utility model relates to a kind of stationery, specifically a kind of more piece protection rubber.
Background technology
Rubber is the stationery that students often will be used, but traditional rubber directly grasps use, holds more at need and will throw away when remaining rubber, so just causes waste, and dirt on hand adheres on the rubber easily, so rubber often all is dirty.Present protective sleeve all is one, after the wearing and tearing of rubber bar, need tear the part protective sleeve, but because the structure of integral type causes tearing relatively difficulty of protective sleeve.
The utility model content
The purpose of this utility model is to provide a kind of more piece protection rubber, and the protective sleeve of this rubber tears easily, and is easy to use.
The technical scheme in the invention for solving the technical problem is: a kind of more piece protection rubber, comprise the rubber bar and be nested with protective sleeve on the rubber bar, it is characterized in that, described protective sleeve in the form of a ring, the more piece protective sleeve is nested with successively on the rubber bar.
The beneficial effects of the utility model are: after the rubber wearing and tearing, can in time tear a protection collar of foot, new rubber is spilt, continue to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 rubber bar, 2 protective sleeves.
The specific embodiment
As scheme shown in the b.A kind of more piece protection rubber comprises rubber bar 1 and is nested with protective sleeve 2 on the rubber bar, protective sleeve 2 in the form of a ring, the more piece protective sleeve is nested with successively on the rubber bar.The protective sleeve 2 usefulness scraps of paper are made in the form of a ring, are convenient to tear disconnection.

Claims (1)

1. more piece protection rubber comprises the rubber bar and is nested with protective sleeve on the rubber bar, it is characterized in that, described protective sleeve in the form of a ring, the more piece protective sleeve is nested with successively on the rubber bar.
CN2010206669223U 2010-12-18 2010-12-18 Multi-section protection rubber Expired - Fee Related CN201922790U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206669223U CN201922790U (en) 2010-12-18 2010-12-18 Multi-section protection rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206669223U CN201922790U (en) 2010-12-18 2010-12-18 Multi-section protection rubber

Publications (1)

Publication Number Publication Date
CN201922790U true CN201922790U (en) 2011-08-10

Family

ID=44426658

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206669223U Expired - Fee Related CN201922790U (en) 2010-12-18 2010-12-18 Multi-section protection rubber

Country Status (1)

Country Link
CN (1) CN201922790U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381111A (en) * 2011-09-22 2012-03-21 姜召才 Stain-resisting eraser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381111A (en) * 2011-09-22 2012-03-21 姜召才 Stain-resisting eraser

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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: 20110810

Termination date: 20111218