CN108263121A - A kind of outdoor wall volume drawing pen - Google Patents
A kind of outdoor wall volume drawing pen Download PDFInfo
- Publication number
- CN108263121A CN108263121A CN201611262347.9A CN201611262347A CN108263121A CN 108263121 A CN108263121 A CN 108263121A CN 201611262347 A CN201611262347 A CN 201611262347A CN 108263121 A CN108263121 A CN 108263121A
- Authority
- CN
- China
- Prior art keywords
- dedusting cavity
- filter screen
- nib
- air hose
- pen tube
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/004—Combinations of writing implements with other articles with more than one object
Landscapes
- Earth Drilling (AREA)
Abstract
The present invention relates to a kind of outdoor wall volume drawing pens, include pen tube and nib, the downside of nib has the dedusting cavity being obliquely installed, dedusting cavity lower end tilts opens outward and is equipped with suction inlet, there is the filter screen being obliquely installed in dedusting cavity, the lower section of filter screen is equipped with the drawing and pulling type dust collection box being arranged in parallel with filter screen, and the top connection of dedusting cavity is built in the air hose in pen tube, the other end connection negative pressure wind regime or hot air source of air hose.The present invention can effectively remove dust on wall by connecting negative pressure wind regime, prevent dust from blocking nib, can also periodically extract drawing and pulling type dust collection box out periodically to remove the dust in it；Hot air source can be connected after completing, hot wind is made to blow to drafting face along dedusting cavity, accelerates the drying in drafting face.
Description
Technical field
The present invention relates to a kind of pens, and in particular to a kind of outdoor wall volume drawing pen.
Background technology
Outdoors on wall draw exploitation when, generally use large size water-color paintbrush draw, and due to have on outdoor wall compared with
More dusts, often there is a situation where dust blocks nib in drawing process；In addition, the wall just drawn easily is broken by people
It is bad, in order to ensure drafting face, can often special messenger be sent to wait for certain time, be left after drafting face is done, this is obviously time-consuming and laborious.
Invention content
The present invention is to solve the above problems, provided a kind of outdoor wall volume drawing pen.
The present invention is achieved through the following technical solutions：
A kind of outdoor wall volume drawing pen, includes pen tube and nib, and written downside has the dedusting cavity being obliquely installed, dedusting
Cavity lower end tilts opens outward and is equipped with suction inlet, there is the filter screen being obliquely installed in dedusting cavity, the lower section of filter screen be equipped with
The drawing and pulling type dust collection box that filter screen is arranged in parallel, the top connection of dedusting cavity are built in the air hose in pen tube, air hose
The other end connects negative pressure wind regime or hot air source.
The beneficial effects of the invention are as follows：It can effectively remove dust on wall by connecting negative pressure wind regime, prevent ash
Dirt blocks nib, can also periodically extract drawing and pulling type dust collection box out periodically to remove the dust in it；It can be connected after completing
Hot air source makes hot wind blow to drafting face along dedusting cavity, accelerates the drying in drafting face.
Description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram of the present invention；
In figure, 1 pen tube, 2 nibs, 3 dedusting cavities, 4 suction inlets, 5 drawing and pulling type dust collection boxes, 6 filter screens, 7 air hoses.
Specific embodiment
With reference to specific embodiment, the present invention will be further described.
Embodiment 1
As shown in Figure 1, the embodiment includes pen tube 1 and nib 2, written downside has the dedusting cavity 3 being obliquely installed, removes
Dirt cavity lower end tilts opens outward and is equipped with suction inlet 4, has the filter screen 6 being obliquely installed in dedusting cavity, is set below filter screen
There is the drawing and pulling type dust collection box 5 being arranged in parallel with filter screen, the top connection of dedusting cavity is built in the air hose 7 in pen tube,
The other end connection negative pressure wind regime or hot air source of air hose.
In use, dust on wall can effectively be removed by connecting negative pressure wind regime, prevent dust from blocking nib, may be used also
Drawing and pulling type dust collection box is periodically extracted out periodically to remove the dust in it；Hot air source can be connected after completing, makes hot wind suitable
It dedusting cavity and blows to drafting face, accelerate the drying in drafting face.
Claims (1)
1. a kind of outdoor wall volume drawing pen, includes pen tube and nib, it is characterised in that：The downside of the nib, which has to tilt, to be set
The dedusting cavity put, the dedusting cavity lower end tilt opens outward and are equipped with suction inlet, have what is be obliquely installed in the dedusting cavity
Filter screen, the lower section of the filter screen are equipped with the drawing and pulling type dust collection box being arranged in parallel with filter screen, the dedusting cavity
Top connection is built in the air hose in pen tube, the other end connection negative pressure wind regime or hot air source of the air hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611262347.9A CN108263121A (en) | 2016-12-30 | 2016-12-30 | A kind of outdoor wall volume drawing pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611262347.9A CN108263121A (en) | 2016-12-30 | 2016-12-30 | A kind of outdoor wall volume drawing pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108263121A true CN108263121A (en) | 2018-07-10 |
Family
ID=62755233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611262347.9A Pending CN108263121A (en) | 2016-12-30 | 2016-12-30 | A kind of outdoor wall volume drawing pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108263121A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112060809A (en) * | 2020-09-07 | 2020-12-11 | 展艳(温州)电子信息科技有限公司 | Gel ink pen capable of quickly drying handwriting |
-
2016
- 2016-12-30 CN CN201611262347.9A patent/CN108263121A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112060809A (en) * | 2020-09-07 | 2020-12-11 | 展艳(温州)电子信息科技有限公司 | Gel ink pen capable of quickly drying handwriting |
| CN112060809B (en) * | 2020-09-07 | 2021-11-02 | 滨州学院 | Gel ink pen capable of quickly drying handwriting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180710 |