CN203844484U - Multifunctional erasing device - Google Patents
Multifunctional erasing device Download PDFInfo
- Publication number
- CN203844484U CN203844484U CN201420050733.1U CN201420050733U CN203844484U CN 203844484 U CN203844484 U CN 203844484U CN 201420050733 U CN201420050733 U CN 201420050733U CN 203844484 U CN203844484 U CN 203844484U
- Authority
- CN
- China
- Prior art keywords
- movable plate
- box
- box body
- brush
- shifting block
- 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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- Pens And Brushes (AREA)
Abstract
The utility model discloses a multifunctional erasing device which comprises an elongated box, a movable plate, a brush and an eraser. The box is of a hollow tubular structure, the movable plate is slidably accommodated in the box in a reciprocating manner, the brush is connected to one end of the movable plate, the eraser is connected to the other end of the movable plate, an elongated groove is formed in the box, a shifting block is arranged on the movable plate and extends out of the box from the elongated groove, and the brush and the eraser are integrally retracted into the box when the shifting block is positioned in the middle of the box. The multifunctional erasing device has the advantages that the movable plate is slidably accommodated in the box in the reciprocating manner, so that the brush and the eraser can be integrally retracted into the box when the multifunctional erasing device is not used and the movable plate is positioned in the middle of the box, and the eraser can be prevented from being exposed; the shifting block can move when the eraser is required, so that the eraser can extend out of the box; the shifting block can move when eraser scraps need to be swept, so that the brush can extend out of the box.
Description
Technical field
The utility model relates to a kind of many merits erasing apparatus.
Background technology
Rubber can be used to wipe the word of wrongly writing with pencil.Rubber is on the table exposed, easily makes dirty, fractures, and is affectedly bashful inconvenience after smaller volume.And, after erasing rubber, on paper, can leave a large amount of eraser chips, with the hand cleaning both hands of can making dirty, and eraser chips is also easily bonded on clothes.Therefore, present rubber uses very inconvenient.
Utility model content
The utility model provides a kind of many merits erasing apparatus, and it has overcome the existing deficiency of background technology.The utility model solves the technical scheme that its technical problem adopts:
A kind of many merits erasing apparatus, comprise box body, movable plate, brush, the rubber of strip, this box body is hollow tubular structure, this movable plate is reciprocally housed in this box body slidably, and this brush is connected to one end of this movable plate, and this rubber is connected to the other end of this movable plate, this box body is provided with strip groove, this movable plate is provided with shifting block, and this shifting block stretches out this box body from this strip groove, and this brush and rubber entirety in the time that this shifting block is positioned at the middle part of this box body is retracted into this box body.
Among one preferred embodiment: the width of this strip groove reduces from the middle to both ends gradually.
Among one preferred embodiment: the end face of this movable plate is provided with shrinkage pool, this rubber is inserted in this shrinkage pool.
Among one preferred embodiment: the end of this shifting block is connected with spherical sliding sleeve.
The technical program is compared with background technology, and its tool has the following advantages:
1. this movable plate is reciprocally housed in this box body slidably, and while use, when this movable plate is positioned at the centre position of this box body, this brush and rubber entirety are retracted in this box body, avoid this rubber to expose.Need to use rubber time, removable this shifting block, makes rubber stretch out this box body.Need to clear away eraser chips time, removable this shifting block, makes brush stretch out this box body.
2. the width of this strip groove reduces from the middle to both ends gradually, and when this shifting block moves while stretching out this rubber or brush, this shifting block can be gradually and this strip groove clamping, effectively avoids in the time using rubber or brush, and movable plate is loosening.
3. the end face of this movable plate is provided with shrinkage pool, and this rubber is inserted in this shrinkage pool, and rubber is changed convenient.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 has illustrated the schematic perspective view of a kind of many merits erasing apparatus of the utility model.
Fig. 2 has illustrated another schematic perspective view of a kind of many merits erasing apparatus of the utility model.
Fig. 3 has illustrated the another schematic perspective view of a kind of many merits erasing apparatus of the utility model.
Detailed description of the invention
Please refer to Fig. 1 to Fig. 3, many merits of one erasing apparatus 100 of the present utility model, comprises box body 10, movable plate 20, brush 30, rubber 40 and the sliding sleeve 50 of strip.
This box body 10 is hollow tubular structure, and two ends all have opening.The end face of this box body 10 is provided with strip groove 12.
This movable plate 20 is reciprocally housed in this box body 10 slidably.This movable plate 20 is provided with a shifting block 22, and this shifting block 22 stretches out this box body 10 from this strip groove 12.This sliding sleeve 50 shape spherical in shape, this sliding sleeve is connected to the end of shifting block 22.
This brush 30 is connected to one end of this movable plate 30.The end face of these movable plate 30 other ends is provided with shrinkage pool 24, and this rubber 40 is inserted in this shrinkage pool 24.
In the time that this shifting block 22 is positioned at the centre position of this strip groove 12, this brush 30 and rubber 40 entirety are retracted in this box body 10.Stir this shifting block 22 and move towards the two ends of this strip groove 12, just can make this brush 30 or rubber 40 stretch out this box body 10.
Preferably, the width of this strip groove 12 reduces from the middle to both ends gradually, that is to say that this strip groove 12 is olive shape.Like this, in the time that this shifting block 22 moves towards the two ends of this strip groove 12, this shifting block 22 is clamped by this strip groove 12 gradually, thereby locates this movable plate 20 in the time stretching out this brush 30 or rubber 40.
In addition, the first half section part of this box body 10 can be made into different colors with second half section part, or make to draw the pattern of rubber and brush in the first half section part of this box body 10 and second half section part, thereby the opposite side that can distinguish easily brush 30 and be positioned at box body 10, rubber 40 is positioned at which side of box body 10.
The above, it is only the utility model preferred embodiment, therefore can not limit according to this scope that the utility model is implemented, the equivalence of doing according to the utility model the scope of the claims and description changes and modifies, and all should still belong in the scope that the utility model contains.
Claims (3)
1. merit erasing apparatus more than a kind, it is characterized in that: the box body that comprises strip, movable plate, brush, rubber, this box body is hollow tubular structure, this movable plate is reciprocally housed in this box body slidably, this brush is connected to one end of this movable plate, this rubber is connected to the other end of this movable plate, this box body is provided with strip groove, this movable plate is provided with shifting block, this shifting block stretches out this box body from this strip groove, this brush and rubber entirety in the time that this shifting block is positioned at the middle part of this box body is retracted into this box body, the width of this strip groove reduces from the middle to both ends gradually.
2. many merits of one erasing apparatus according to claim 1, is characterized in that: the end face of this movable plate is provided with shrinkage pool, and this rubber is inserted in this shrinkage pool.
3. many merits of one erasing apparatus according to claim 1, is characterized in that: the end of this shifting block is connected with spherical sliding sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050733.1U CN203844484U (en) | 2014-01-26 | 2014-01-26 | Multifunctional erasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050733.1U CN203844484U (en) | 2014-01-26 | 2014-01-26 | Multifunctional erasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844484U true CN203844484U (en) | 2014-09-24 |
Family
ID=51557540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420050733.1U Expired - Fee Related CN203844484U (en) | 2014-01-26 | 2014-01-26 | Multifunctional erasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203844484U (en) |
-
2014
- 2014-01-26 CN CN201420050733.1U patent/CN203844484U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20190126 |