CN203945851U - Dustproof chalk gloves - Google Patents

Dustproof chalk gloves Download PDF

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Publication number
CN203945851U
CN203945851U CN201420265092.1U CN201420265092U CN203945851U CN 203945851 U CN203945851 U CN 203945851U CN 201420265092 U CN201420265092 U CN 201420265092U CN 203945851 U CN203945851 U CN 203945851U
Authority
CN
China
Prior art keywords
sleeve pipe
pullover
push rod
handle
protective cover
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
CN201420265092.1U
Other languages
Chinese (zh)
Inventor
王雅各
Original Assignee
王雅各
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 王雅各 filed Critical 王雅各
Priority to CN201420265092.1U priority Critical patent/CN203945851U/en
Application granted granted Critical
Publication of CN203945851U publication Critical patent/CN203945851U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a kind of Dustproof chalk gloves, comprises sleeve pipe, pullover, push rod and handle, and described sleeve pipe is circular tube structure, and at one end tube head connects pulloverly, and pullover is round platform tubular construction; In sleeve pipe, assign push rod, the affixed handle in outer end of push rod; Around the affixed circle protective cover of sleeve pipe and pullover junction, described protective cover forms bucket-shaped structure, and openend is towards handle one end; Three fingerstall of the symmetrical installation of outer wall at sleeve pipe.The utlity model has delicate structure, the advantage such as easy-to-use.

Description

Dustproof chalk gloves
Technical field
The utility model relates to keeping device, particularly a kind of hand keeping device.
Background technology
In teachers ' teaching process, chalk one of the teaching aid that is absolutely necessary.Yet chalk has corrosivity, people's hand and chalk Long contact time can cause infringement to skin.At present, general method is to wear gloves to carry out writing on the blackboard and write.But present gloves can only be protected hand skin safety, but exist problems such as controlling inconvenience.
Summary of the invention
The utility model object is to provide the Dustproof chalk gloves of a kind of delicate structure, easy-to-use, safety and sanitation.
The technical solution adopted in the utility model is: the utility model comprises sleeve pipe, pullover, push rod and handle, and described sleeve pipe is circular tube structure, and at one end tube head connects pulloverly, and pullover is round platform tubular construction; In sleeve pipe, assign push rod, the affixed handle in outer end of push rod; Around the affixed circle protective cover of sleeve pipe and pullover junction, described protective cover forms bucket-shaped structure, and openend is towards handle one end; Three fingerstall of the symmetrical installation of outer wall at sleeve pipe.
Course of work summary:
User inserts thumb, forefinger and middle finger respectively in three fingerstall, finger is tightly clamped sleeve pipe in fingerstall, open handle and the push rod of sleeve pipe afterbody, along sleeve pipe, insert chalk, sleeve pipe, from pullover release, and then is inserted to by push rod in chalk top, now, user holds sleeve pipe and controls chalk, can normally use chalk to write.In writing process, the protective cover on sleeve pipe and fingerstall can effectively be protected user's hand and finger safe, avoid contacting with chalk and chalk dust.
The utility model compared to the prior art, has the following advantages: safety and sanitation, easy and simple to handle, easy for installation, can effectively protect people's hand hygiene.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Number in the figure implication: 1-sleeve pipe, 2-are pullover, 3-push rod, 4-handle, 5-protective cover, 6-fingerstall.
The specific embodiment
Below in conjunction with drawings and Examples, elaborate:
Fig. 1 is structure chart of the present utility model, and as shown in Figure 1, the utility model comprises sleeve pipe 1, pullover 2, push rod 3 and handle 4, and described sleeve pipe is circular tube structure, and at one end tube head connects pulloverly, and pullover is round platform tubular construction; In sleeve pipe, assign push rod, the affixed handle in outer end of push rod; Around the affixed circle protective cover 5 of sleeve pipe and pullover junction, described protective cover forms bucket-shaped structure, and openend is towards handle one end; Three fingerstall 6 of the symmetrical installation of outer wall at sleeve pipe.

Claims (1)

1. Dustproof chalk gloves, comprise sleeve pipe, pullover, push rod and handle, it is characterized in that: described sleeve pipe is circular tube structure, and at one end tube head connects pulloverly, and pullover is round platform tubular construction; In sleeve pipe, assign push rod, the affixed handle in outer end of push rod; Around the affixed circle protective cover of sleeve pipe and pullover junction, described protective cover forms bucket-shaped structure, and openend is towards handle one end; Three fingerstall of the symmetrical installation of outer wall at sleeve pipe.
CN201420265092.1U 2014-05-19 2014-05-19 Dustproof chalk gloves Expired - Fee Related CN203945851U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420265092.1U CN203945851U (en) 2014-05-19 2014-05-19 Dustproof chalk gloves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420265092.1U CN203945851U (en) 2014-05-19 2014-05-19 Dustproof chalk gloves

Publications (1)

Publication Number Publication Date
CN203945851U true CN203945851U (en) 2014-11-19

Family

ID=51887909

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420265092.1U Expired - Fee Related CN203945851U (en) 2014-05-19 2014-05-19 Dustproof chalk gloves

Country Status (1)

Country Link
CN (1) CN203945851U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106307705A (en) * 2016-08-19 2017-01-11 陈狄青 Dustproof fingerstall with opening
CN106307704A (en) * 2016-08-17 2017-01-11 陈狄青 Dustproof fingerstall with thickened stripes
CN109050115A (en) * 2018-07-13 2018-12-21 中山市民众锦标学校 A kind of dust-proof chalk eraser

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106307704A (en) * 2016-08-17 2017-01-11 陈狄青 Dustproof fingerstall with thickened stripes
CN106307705A (en) * 2016-08-19 2017-01-11 陈狄青 Dustproof fingerstall with opening
CN109050115A (en) * 2018-07-13 2018-12-21 中山市民众锦标学校 A kind of dust-proof chalk eraser

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Legal Events

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

Granted publication date: 20141119

Termination date: 20150519