CN205058942U - Chalk holder - Google Patents

Chalk holder Download PDF

Info

Publication number
CN205058942U
CN205058942U CN201520702823.9U CN201520702823U CN205058942U CN 205058942 U CN205058942 U CN 205058942U CN 201520702823 U CN201520702823 U CN 201520702823U CN 205058942 U CN205058942 U CN 205058942U
Authority
CN
China
Prior art keywords
chalk
chalk holder
centimetres
tubular structure
chalk sleeve
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
CN201520702823.9U
Other languages
Chinese (zh)
Inventor
丁顺昌
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.)
CHANGGE RUICHANG MACHINERY Co Ltd
Original Assignee
CHANGGE RUICHANG MACHINERY 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 CHANGGE RUICHANG MACHINERY Co Ltd filed Critical CHANGGE RUICHANG MACHINERY Co Ltd
Priority to CN201520702823.9U priority Critical patent/CN205058942U/en
Application granted granted Critical
Publication of CN205058942U publication Critical patent/CN205058942U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a teaching articles for use, the name is a chalk holder, characterized by: including the chalk holder body, the chalk holder body be with the soft tubular structure who makes, tubular structure's inside is the structure that cooperates the chalk, chalk holder body side on have together along tubular structure length direction's elastic material, the length of chalk holder body is 10 - 12 centimetres, and tubular structure's girth is 1.5 - 2 centimetres, and such chalk holder has good, the difficult advantage of polluting of sanitary situation, chalk holder body side on have together along tubular structure length direction's elastic material, still have the advantage of wrapping the chalk, the length of chalk holder body is 10 - 12 centimetres, and tubular structure's girth is 1.5 - 2 centimetres, still has the cooperation chalk and uses, and chalk holder leaves the space position and uses more convenient advantage.

Description

A kind of chalk sleeve
Technical field
The utility model relates to realia, specifically relates to chalk sleeve.
Background technology
The chalk used is all directly hold with hand, and chalk is exposed, and the powder on such chalk will stick to your hands, and has poor hygienic, the shortcoming easily polluted.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned shortcoming, provides the chalk protector that a kind of sanitary condition is good, not easily pollute---a kind of chalk sleeve.
The technical solution of the utility model is achieved in that a kind of chalk sleeve, it is characterized in that: comprise chalk sleeve body, and described chalk sleeve body is with the soft tubular construction made, and the inside of tubular construction is the structure coordinating chalk.
Say described chalk sleeve body side has together along the elastomeric material of tubular construction length direction further.
Say further, the length of described chalk sleeve body is 10-12 centimetres, and the girth of tubular construction is 1.5-2 centimetres.
The beneficial effects of the utility model are: such chalk sleeve has the advantage that sanitary condition is good, not easily pollute; Described chalk sleeve body side has together along the elastomeric material of tubular construction length direction, also there is the advantage wrapping chalk; The length of described chalk sleeve body is 10-12 centimetres, and the girth of tubular construction is 1.5-2 centimetres, and also have and coordinate chalk to use, chalk sleeve leaves clearance position, uses advantage more easily.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, chalk sleeve body 2, chalk 3, elastomeric material.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of chalk sleeve, is characterized in that: comprise chalk sleeve body 1, and described chalk sleeve body is with the soft tubular construction made, and the inside of tubular construction is the structure coordinating chalk 2, and described soft material is cloth, non-woven fabrics etc.
When the utility model uses, can chalk sleeve be enclosed within chalk, with hand-held chalk sleeve, there is effect of the present utility model.
Say further, described chalk sleeve body side have together along the elastomeric material 3 of tubular construction length direction, like this can be tighter by chalk parcel, along with chalk can be released by use from chalk sleeve, one section, chalk is exposed, there is advantage of the present utility model.
Say further, the length of described chalk sleeve body is 10-12 centimetres, and the girth of tubular construction is 1.5-2 centimetres, and the length that chalk is general is 8 centimetres, chalk can be comprised tighter like this, the used time can not pollute.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed in the scope of the claims of the present utility model.

Claims (3)

1. a chalk sleeve, is characterized in that: comprise chalk sleeve body, and described chalk sleeve body is with the soft tubular construction made, and the inside of tubular construction is the structure coordinating chalk.
2. chalk sleeve according to claim 1, is characterized in that: described chalk sleeve body side has together along the elastomeric material of tubular construction length direction.
3. chalk sleeve according to claim 1 and 2, is characterized in that: the length of described chalk sleeve body is 10-12 centimetres, and the girth of tubular construction is 1.5-2 centimetres.
CN201520702823.9U 2015-09-11 2015-09-11 Chalk holder Expired - Fee Related CN205058942U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520702823.9U CN205058942U (en) 2015-09-11 2015-09-11 Chalk holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520702823.9U CN205058942U (en) 2015-09-11 2015-09-11 Chalk holder

Publications (1)

Publication Number Publication Date
CN205058942U true CN205058942U (en) 2016-03-02

Family

ID=55385539

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520702823.9U Expired - Fee Related CN205058942U (en) 2015-09-11 2015-09-11 Chalk holder

Country Status (1)

Country Link
CN (1) CN205058942U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109130595A (en) * 2018-07-25 2019-01-04 贾健维 A kind of Convenient chalk sleeve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109130595A (en) * 2018-07-25 2019-01-04 贾健维 A kind of Convenient chalk sleeve

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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

Granted publication date: 20160302

Termination date: 20160911

CF01 Termination of patent right due to non-payment of annual fee