CN201736588U - Chalk cylinder - Google Patents

Chalk cylinder Download PDF

Info

Publication number
CN201736588U
CN201736588U CN2010202520402U CN201020252040U CN201736588U CN 201736588 U CN201736588 U CN 201736588U CN 2010202520402 U CN2010202520402 U CN 2010202520402U CN 201020252040 U CN201020252040 U CN 201020252040U CN 201736588 U CN201736588 U CN 201736588U
Authority
CN
China
Prior art keywords
chalk
cylinder
tube
utility
model
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
CN2010202520402U
Other languages
Chinese (zh)
Inventor
彭茜
Original Assignee
彭茜
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 彭茜 filed Critical 彭茜
Priority to CN2010202520402U priority Critical patent/CN201736588U/en
Application granted granted Critical
Publication of CN201736588U publication Critical patent/CN201736588U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to a chalk cylinder, which is characterized in that the chalk cylinder 1 is connected with a rotating base 2 as well as a chalk cylinder cover 3. The utility model provides a chalk cylinder through which the length of each chalk can be controlled.

Description

A kind of chalk tube
Technical field
The utility model relates to a kind of chalk tube.
Background technology
General chalk tube is not regulated the function of chalk length.
Summary of the invention
The purpose of this utility model will solve in the prior art exactly, and general chalk tube is not regulated the problem of chalk length function, and a kind of chalk tube that can regulate chalk length is provided.
The technical solution adopted in the utility model is: a kind of chalk tube is characterized in that: chalk tube 1 links to each other with rotating base 2, and chalk tube 1 links to each other with chalk cover 3.
The beneficial effects of the utility model are: a kind of chalk tube that can regulate chalk length is provided.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Figure is a structural representation of the present utility model.
Among the figure: 1, chalk tube, 2, rotating base, 3, the chalk cover.
The specific embodiment
As figure, a kind of chalk tube is characterized in that: chalk tube 1 links to each other with rotating base 2, and chalk tube 1 links to each other with chalk cover 3.
A kind of chalk tube that can regulate chalk length is provided.

Claims (1)

1. chalk tube, it is characterized in that: chalk tube (1) links to each other with rotating base (2), and chalk tube (1) links to each other with chalk cover (3).
CN2010202520402U 2010-07-07 2010-07-07 Chalk cylinder Expired - Fee Related CN201736588U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202520402U CN201736588U (en) 2010-07-07 2010-07-07 Chalk cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202520402U CN201736588U (en) 2010-07-07 2010-07-07 Chalk cylinder

Publications (1)

Publication Number Publication Date
CN201736588U true CN201736588U (en) 2011-02-09

Family

ID=43551871

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202520402U Expired - Fee Related CN201736588U (en) 2010-07-07 2010-07-07 Chalk cylinder

Country Status (1)

Country Link
CN (1) CN201736588U (en)

Similar Documents

Publication Publication Date Title
CN201736588U (en) Chalk cylinder
CN201960919U (en) Pen cap capable of using as a hairpin
CN201736612U (en) Pen
CN201726970U (en) Necklace
CN201681266U (en) Clock
CN201736589U (en) Chalk sleeve
CN201693920U (en) Ruler
CN201693905U (en) Pen
CN201736578U (en) Chalk
CN201769514U (en) Chalk sleeve
CN201734069U (en) Pencil box
CN201769518U (en) Pen
CN201734104U (en) Mirror
CN201769549U (en) Ruler
CN201728966U (en) Pen
CN201693886U (en) Pen
CN201693901U (en) Pen
CN201685603U (en) Pen
CN201657264U (en) Hairpin
CN201957824U (en) Sleeve with pocket
CN201675186U (en) Umbrella
CN201751869U (en) Telescope
CN201736599U (en) Pencil
CN201691342U (en) Table
CN201736683U (en) Blackboard eraser

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: 20110209

Termination date: 20110707