CN201856536U - Eraser with duct collector - Google Patents
Eraser with duct collector Download PDFInfo
- Publication number
- CN201856536U CN201856536U CN2010205879879U CN201020587987U CN201856536U CN 201856536 U CN201856536 U CN 201856536U CN 2010205879879 U CN2010205879879 U CN 2010205879879U CN 201020587987 U CN201020587987 U CN 201020587987U CN 201856536 U CN201856536 U CN 201856536U
- Authority
- CN
- China
- Prior art keywords
- rubber
- box body
- eraser
- box
- inner chamber
- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The utility model discloses an eraser with a duct collector, which mainly comprises a hollow box. The eraser is fixedly connected to one side of the box, a dust collection port is fixedly connected to the outer side of the box, the interior of the box is divided into a first inner chamber close to the dust collection port and a second inner chamber close to the eraser by a screen, a motor and a battery case are disposed in the second inner chamber, a switch button of the motor is arranged on the outer surface of the second inner chamber, and the lateral side of the second inner chamber is provided with a ventilation hole. The box is designed in a rectangular structure, the two inner chambers are equal in sizes, and the box is made of plastic. The motor can be driven in operation by the aid of the switch button, suction force is strong, the large-bore dust collection port can clear eraser bits in a fixed area once, and the eraser is a good helper for students in studying.
Description
Technical field
The utility model relates to a kind of rubber, especially a kind of rubber with dust catcher.
Background technology
Rubber is after wiping the pencil word, can stay a lot of rubber bits at paper, the rubber bits can't be removed clean with hand, influenced the cleaning of book and books, also can pollute after falling to the ground if it is blown classroom environment with mouth, and existing rubber function singleness does not have the function of handling the rubber bits.
The utility model content
The purpose of this utility model provides a kind of rubber bits of can adsorbing automatically, not the rubber of the band dust catcher that can pollute environment.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of rubber with dust catcher, comprise box body, wherein, described box body is a hollow structure, at the affixed rubber of a side of described box body, at the affixed suction port of the opposite side of described box body, be divided near first inner room of described suction port and second inner room of close described rubber with filter screen in the described box body, indoor interconnective motor and the battery case of being provided with in described second, the shift knob of described motor is located at the outer surface of described second inner room, also is provided with air vent at the avris of described second inner room.
The rubber of above-mentioned band dust catcher, wherein, described box body is a rectangular structure.
The rubber of above-mentioned band dust catcher, wherein, described filter screen is positioned at the central authorities of described box body.
The rubber of above-mentioned band dust catcher, wherein, described filter screen is wire netting or cotton gauze.
The rubber of above-mentioned band dust catcher, wherein, described box body is made of plastics.
But the utility model by shift knob just drive motors carry out work, suction is powerful, bigbore suction port can disposablely be removed the bits of the rubber in the FX clean, is the good assistant of students study.
Description of drawings
Fig. 1 is the vertical view of the rubber of the utility model band dust catcher.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as qualification of the present utility model.
Please referring to shown in Figure 1, the rubber of the utility model band dust catcher mainly comprises the box body 1 of hollow, at the affixed rubber 2 of a side of box body 1, at the affixed suction port 3 of the opposite side of box body, be divided near first inner room 12 of suction port 3 and second inner room 13 of close rubber with filter screen 11 in the box body 1, be provided with motor 14 and battery case 15 in second inner room 13, the shift knob 16 of motor 14 is at the outer surface of second inner room 13, and the avris of second inner room 13 also is provided with air vent 17.Box body 1 is designed to rectangular structure, and filter screen 11 is wire netting or cotton gauze, is positioned at the centre position of box body 1, two inner rooms big or small identical, and box body is made of plastics.
During use, start shift knob 16, electric current impels motor 14 work, air in the box body 1 begins to flow, the air of coming in from suction port 3 can flow away from air vent 17, suction port 3 is aimed at the rubber bits that wiping goes out, and bigbore suction port 3 can disposablely be considered the rubber in the FX in whole inspiration box bodys 1 to be worth doing.Under the interception of filter screen 11, the rubber bits have all rested in first inner room 12, and the rubber bits of after using up all being collected are poured in the dustbin from suction port 3 and got final product.
Claims (5)
1. rubber with dust catcher, comprise box body, it is characterized in that, described box body is a hollow structure, the affixed rubber of a side at described box body, at the affixed suction port of the opposite side of described box body, be divided near first inner room of described suction port and second inner room of close described rubber with filter screen in the described box body, indoor interconnective motor and the battery case of being provided with in described second, the shift knob of described motor is located at the outer surface of described second inner room, also is provided with air vent at the avris of described second inner room.
2. the rubber of band dust catcher according to claim 1 is characterized in that, described box body is a rectangular structure.
3. the rubber of band dust catcher according to claim 1 is characterized in that, described filter screen is positioned at the central authorities of described box body.
4. according to the rubber of claim 1 or 3 described band dust catchers, it is characterized in that described filter screen is wire netting or cotton gauze.
5. the rubber of band dust catcher according to claim 1 is characterized in that, described box body is made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205879879U CN201856536U (en) | 2010-11-02 | 2010-11-02 | Eraser with duct collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205879879U CN201856536U (en) | 2010-11-02 | 2010-11-02 | Eraser with duct collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201856536U true CN201856536U (en) | 2011-06-08 |
Family
ID=44102352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205879879U Expired - Fee Related CN201856536U (en) | 2010-11-02 | 2010-11-02 | Eraser with duct collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201856536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263376A (en) * | 2018-09-30 | 2019-01-25 | 凡得雨 | A kind of erasing rubber |
-
2010
- 2010-11-02 CN CN2010205879879U patent/CN201856536U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263376A (en) * | 2018-09-30 | 2019-01-25 | 凡得雨 | A kind of erasing rubber |
| CN109263376B (en) * | 2018-09-30 | 2020-12-08 | 淮北市荣恋科技有限公司 | 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: 20110608 Termination date: 20111102 |