CN201243714Y - Chalk Case - Google Patents

Chalk Case Download PDF

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Publication number
CN201243714Y
CN201243714Y CNU2008201878155U CN200820187815U CN201243714Y CN 201243714 Y CN201243714 Y CN 201243714Y CN U2008201878155 U CNU2008201878155 U CN U2008201878155U CN 200820187815 U CN200820187815 U CN 200820187815U CN 201243714 Y CN201243714 Y CN 201243714Y
Authority
CN
China
Prior art keywords
chalk
circular hole
pushing mechanism
box
spring pushing
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
CNU2008201878155U
Other languages
Chinese (zh)
Inventor
齐雨雨
Original Assignee
齐雨雨
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 齐雨雨 filed Critical 齐雨雨
Priority to CNU2008201878155U priority Critical patent/CN201243714Y/en
Application granted granted Critical
Publication of CN201243714Y publication Critical patent/CN201243714Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an article of daily use, in particular discloses a chalk box which comprises a box main body. The chalk box is characterized in that the bottom end of the side surface of the box body is provided with a circular hole, the diameter of the circular hole is larger than the maximum diameter of a chalk, the other surface of the box body corresponding to the circular hole is provided with a spring pushing mechanism, and a button of the spring pushing mechanism is positioned on the outer side surface of the chalk box. The utility model conveniently solves the problem that chalks are not easy to store and has the advantages of convenient taking, beautiful appearance and no environmental pollution.

Description

A kind of chalk holder
(1) technical field
The utility model relates to a kind of daily living article, particularly a kind of chalk holder.
(2) background technology
Chalk is a part indispensable in the classroom, the at present not unified chalk holder of depositing chalk, and chalk fractures easily, breaks into pieces, and not only bad use also causes waste easily, and mixed and disorderly being placed on the desk of chalk, neither attractive in appearancely also pollutes easily.
(3) summary of the invention
The utility model provides a kind of chalk holder easy to use in order to remedy the deficiencies in the prior art.
The utility model is achieved by the following technical solution:
A kind of chalk holder, comprise that box body itself is characterized in that: the bottom, side that it is characterized in that described box body has circular hole, the diameter of circular hole has the spring pushing mechanism greater than the maximum gauge of the chalk another side corresponding with circular hole, and the button of spring pushing mechanism is positioned at the lateral surface of chalk holder.
The beneficial effects of the utility model are: solved chalk easily and do not allowed easily-storied problem, taken conveniently, and elegant in appearance, free from environmental pollution.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing is a structural representation of the present utility model.
Among the figure, 1 spring pushing mechanism, 2 circular holes, 3 box bodys itself.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises box body itself 3, it is characterized in that: the bottom, side of described box body 3 has circular hole 2, the diameter of circular hole 2 has spring pushing mechanism 1 greater than the maximum gauge of chalk and circular hole 2 corresponding another sides, and the button of spring pushing mechanism 1 is positioned at the lateral surface of chalk holder 3.The spring pushing mechanism will be released chalk holder with the chalk of the bottom by circular hole accurately like this, and the chalk of top can add to current location automatically under the effect of gravity, simple in structure, easy to use, solved the storage problem of chalk effectively, taken conveniently, free from environmental pollution.

Claims (1)

1. chalk holder, comprise box body itself (3), it is characterized in that: the bottom, side that it is characterized in that described box body (3) has circular hole (2), the diameter of circular hole (2) has spring pushing mechanism (1) greater than the maximum gauge of the chalk another side corresponding with circular hole (2), and the button of spring pushing mechanism (1) is positioned at the lateral surface of chalk holder (3).
CNU2008201878155U 2008-08-14 2008-08-14 Chalk Case Expired - Fee Related CN201243714Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201878155U CN201243714Y (en) 2008-08-14 2008-08-14 Chalk Case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201878155U CN201243714Y (en) 2008-08-14 2008-08-14 Chalk Case

Publications (1)

Publication Number Publication Date
CN201243714Y true CN201243714Y (en) 2009-05-27

Family

ID=40727530

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201878155U Expired - Fee Related CN201243714Y (en) 2008-08-14 2008-08-14 Chalk Case

Country Status (1)

Country Link
CN (1) CN201243714Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104082938A (en) * 2014-06-30 2014-10-08 华南理工大学 Pieced chalk box capable of realizing zero contact between hands and chalks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104082938A (en) * 2014-06-30 2014-10-08 华南理工大学 Pieced chalk box capable of realizing zero contact between hands and chalks

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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: 20090527

Termination date: 20090914