CN205705306U - A kind of 3D drawing pencil - Google Patents
A kind of 3D drawing pencil Download PDFInfo
- Publication number
- CN205705306U CN205705306U CN201521091675.8U CN201521091675U CN205705306U CN 205705306 U CN205705306 U CN 205705306U CN 201521091675 U CN201521091675 U CN 201521091675U CN 205705306 U CN205705306 U CN 205705306U
- Authority
- CN
- China
- Prior art keywords
- shell
- drawing pencil
- control board
- motor
- electronic circuit
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/115—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by spraying molten metal, i.e. spray sintering, spray casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Pens And Brushes (AREA)
- Toys (AREA)
Abstract
The utility model discloses a kind of 3D drawing pencil, including a shell, described shell is internally installed electronic circuit control board, heater, temperature-adjusting device and horizontal feeder, and described heater, temperature-adjusting device and horizontal feeder are connected with described electronic circuit control board respectively；Described horizontal feeder includes that motor and worm screw, described motor are transversely mounted on the bottom of a shell, and described worm screw is arranged on wire feed support, and is connected with described motor by decelerator.This utility model takes cross motor to add worm screw design, and this design makes product lightly be easy to hold use；Take to double-click into a key automatic feeding technology, improve drawing efficiency；Add current foldback circuit, prevent from burning out product, prevent on fire, there is protective effect.
Description
Technical field
This utility model relates to 3D printing device field, specifically a kind of 3D drawing pencil.
Background technology
3D drawing pencil is a kind of based on mathematical model file, uses powdery metal or plastics etc. can bond material
Material, by successively printing the device constructing material object.
At present longitudinal motor conveying material taked by 3D pen the most on the market, and this structure causes a body huge, is unfavorable for holding and makes
With；Additionally at present 3D drawing pencil needs manual wire feed the most on the market, inconvenient operation in drawing process and also easily tired, impact is painted
Figure efficiency；3D drawing pencil on existing market does not possess intelligent protection function simultaneously, there is certain potential safety hazard.
Utility model content
The purpose of this utility model is the defect overcoming above-mentioned prior art, it is provided that a kind of portable small and exquisite, can be automatic
Enter silk and there is the 3D drawing pencil of overprotection function.
Concrete technical scheme of the present utility model is achieved in that a kind of 3D drawing pencil, including a shell, in described shell
Portion is provided with electronic circuit control board, heater, temperature-adjusting device and horizontal feeder, described heater, temperature
Adjusting means and horizontal feeder are connected with described electronic circuit control board respectively；Described horizontal feeder include motor and
Worm screw, described motor is transversely mounted on the bottom of a shell, and described worm screw is arranged on wire feed support, and by decelerator and institute
State motor to connect.
Preferably, also include into a key, described in enter a key and automatically enter silk for controlling silk material, described in enter a key and arrange
On the outer wall of a shell.
Preferably, also include current foldback circuit, when electric current overrate occurs in described heater when, described
Stream protection circuit can automatically cut off power supply, and described current foldback circuit is arranged on a shell and is connected with described electronic circuit control board.
Preferably, in described shell, it is also equipped with speed regulating control, display device and forward and back button, described speed regulating control, aobvious
Showing device and advance and retreat button are all connected with described electronic circuit control board.
Preferably, described speed regulating control is arranged on the side in the middle part of described shell；A shell described in described display device
Middle and upper part；Described forward and back button is arranged on the sidewall of described shell.
Preferably, described heater is arranged on the bottom of described shell near pen tip；Described temperature-adjusting device sets
Put the middle part at described shell；Described horizontal feeder is arranged on the top of described shell near feed inlet end.
Preferably, described shell being additionally provided with charging aperture, described charging aperture is arranged on the top of described shell.
Preferably, described shell outer wall is additionally provided with outlet, temperature adjustment buttons and speed regulation button.
Preferably, described outlet is positioned at the top of described shell, described temperature adjustment buttons and speed regulation button
It is arranged on the sidewall of described shell.
Preferably, described display device is display screen, and described display screen is arranged on the outer wall of described shell.
Compared with prior art, this utility model takes cross motor to add worm screw design, and this design can solve a body size,
So that product is lightly easy to hold use；Take to double-click into a key automatic feeding technology, it is possible to resolve it is tired that long-term drafting causes
Labor problem, improves drawing efficiency；Add current foldback circuit, when electric current overrate occurs in heater when,
Circuit can automatically cut off power supply, thus prevents from burning out product, prevents on fire, has protective effect.
Accompanying drawing explanation
Fig. 1 is this utility model one 3D drawing pencil overall structure schematic diagram.
Fig. 2 is this utility model one 3D drawing pencil internal structure schematic diagram.
Fig. 3 is the side view of this utility model horizontal feeder.
Fig. 4 is the connection block diagram of the internal each parts of this utility model a kind of 3D drawing pencil.
To the title that parts are corresponding in figure: heater-1, speed regulating control-2, adjusting means-3, display device-4, laterally
Pay-off-5, motor-51, worm screw-52, forward and back button-6, electronic circuit control board-7, charging aperture-8, decelerator-9, pen
Shell-10, wire feed support-11, outlet-12, temperature adjustment buttons-13, speed regulation button-14.
Detailed description of the invention
Below in conjunction with the accompanying drawings the case that is embodied as of the present utility model is illustrated:
As Figure 1-4, a kind of 3D drawing pencil, including a shell 10, described shell 10 is internally installed electronic circuit control
Plate 7, heater 1, temperature-adjusting device 3 and horizontal feeder 5, described heater 1, temperature-adjusting device 3 and laterally
Pay-off 5 is connected with described electronic circuit control board 7 respectively；Described horizontal feeder 5 includes motor 51 and worm screw 52, institute
Stating motor 51 and be transversely mounted on the bottom of a shell 10, described worm screw 52 is arranged on wire feed support 11, and by decelerator 9 with
Described motor 51 connects, and uses horizontal feeder 5 to be greatly reduced the size of a shell, and structure is the simplest, uses the most just
Take.Specifically, described heater 1 is for heating its bottom being arranged on described shell 10 near pen tip to supplied materials；
Described temperature-adjusting device 3 is for regulating the temperature of heater 1, and it is arranged on the middle part of described shell 10；Described laterally send
Material device 5 is for self-feeding, and it is arranged on the top of described shell 10 near feed inlet end.
Preferably, this utility model also includes into a key (being not drawn in figure), described in enter a key and carry out for controlling silk material
Automatically enter silk, described in enter a key 9 and be arranged on the outer wall of a shell 10.
Preferably, this utility model also includes current foldback circuit (being not drawn in figure), when electricity occurs in described heater 1
Stream overrate when, described stream protection circuit can automatically cut off power supply, described current foldback circuit be arranged on a shell with
Described electronic circuit control board 7 connects.
Preferably, speed regulating control 2, display device 4 and forward and back button 6, described speed governing control it are also equipped with in described shell 10
System 2, display device 4 and advance and retreat button 6 are all connected with described electronic circuit control board 7.Described speed regulating control 2 is arranged on described pen
On side in the middle part of shell 10；The middle and upper part of a shell 10 described in described display device 4；Described forward and back button 6 is arranged on described shell
On the sidewall of 10.
Preferably, described shell being additionally provided with the charging aperture 8 for charging, described charging aperture 8 is arranged on described shell
The top of 10.Outlet 12, temperature adjustment buttons 13 and speed regulation button 14 it is additionally provided with on described shell 10 outer wall.Institute
Stating outlet 12 and be positioned at the top of described shell, described temperature adjustment buttons 13 and speed regulation button 14 are arranged on described pen
On the sidewall of shell.Described display device 4 is display screen, and described display screen is arranged on the outer wall of described shell.
This utility model takes cross motor to add worm screw design, and this design can solve a body size, so that product is light and handy
It is easy to hold use；Take to double-click into a key automatic feeding technology, it is possible to resolve draw the fatigue problem caused for a long time, improve and paint
Figure efficiency；Adding current foldback circuit, when electric current overrate occurs in heater when, circuit can automatically cut off confession
Electricity, thus prevent from burning out product, prevent on fire, there is protective effect.
Limit the scope that this utility model is implemented, the most generally according to this utility model claim and utility model explanation
The simple equivalence change that content is made with modify, the most still belong in the range of this utility model patent contains.
Claims (10)
1. a 3D drawing pencil, including a shell, it is characterised in that described shell is internally installed electronic circuit control board, heating
Device, temperature-adjusting device and horizontal feeder, described heater, temperature-adjusting device and horizontal feeder respectively with
Described electronic circuit control board connects；Described horizontal feeder includes that motor and worm screw, described motor are transversely mounted on a shell
Bottom, described worm screw is arranged on wire feed support, and is connected with described motor by decelerator.
2. 3D drawing pencil as claimed in claim 1 a kind of, it is characterised in that also include into a key, described in enter a key for controlling
Throwing material enters silk automatically, described in enter a key and be arranged on the outer wall of a shell.
3. a kind of 3D drawing pencil as claimed in claim 1, it is characterised in that also include current foldback circuit, when described heating
The when that electric current overrate occurring in device, described stream protection circuit can automatically cut off power supply, and described current foldback circuit sets
Put and be connected with described electronic circuit control board at a shell.
4. a kind of 3D drawing pencil as claimed in claim 1, it is characterised in that be also equipped with speed regulating control in described shell, show
Showing device and forward and back button, described speed regulating control, display device and advance and retreat button are all connected with described electronic circuit control board.
5. a kind of 3D drawing pencil as claimed in claim 4, it is characterised in that described speed regulating control is arranged in the middle part of described shell
Side on；The middle and upper part of a shell described in described display device；Described forward and back button is arranged on the sidewall of described shell.
6. a kind of 3D drawing pencil as claimed in claim 1, it is characterised in that described heater is arranged under described shell
Portion is near pen tip；Described temperature-adjusting device is arranged on the middle part of described shell；Described horizontal feeder is arranged on described
The top of shell is near feed inlet end.
7. a kind of 3D drawing pencil as claimed in claim 1, it is characterised in that be additionally provided with charging aperture on described shell, described
Charging aperture is arranged on the top of described shell.
8. a kind of 3D drawing pencil as claimed in claim 1, it is characterised in that be additionally provided with power supply on described shell outer wall and insert
Mouth, temperature adjustment buttons and speed regulation button.
9. a kind of 3D drawing pencil as claimed in claim 8, it is characterised in that described outlet is positioned at the upper of described shell
Portion, described temperature adjustment buttons and speed regulation button are arranged on the sidewall of described shell.
10. a kind of 3D drawing pencil as claimed in claim 4, it is characterised in that described display device is display screen, described display
Screen is arranged on the outer wall of described shell.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521091675.8U CN205705306U (en) | 2015-12-25 | 2015-12-25 | A kind of 3D drawing pencil |
| PCT/CN2016/085953 WO2017107408A1 (en) | 2015-12-25 | 2016-06-16 | 3d drawing pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521091675.8U CN205705306U (en) | 2015-12-25 | 2015-12-25 | A kind of 3D drawing pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205705306U true CN205705306U (en) | 2016-11-23 |
Family
ID=57333557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521091675.8U Active CN205705306U (en) | 2015-12-25 | 2015-12-25 | A kind of 3D drawing pencil |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205705306U (en) |
| WO (1) | WO2017107408A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107932905A (en) * | 2017-10-12 | 2018-04-20 | 广州杰迩电子科技有限公司 | A kind of 3D drawing pens that can go out multiple color consumptive material at the same time |
| CN109435244A (en) * | 2018-12-24 | 2019-03-08 | 广州杰迩电子科技有限公司 | The driving structure and drawing pen of drawing pen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204183906U (en) * | 2014-05-07 | 2015-03-04 | 南京弘远信息科技有限公司 | A kind of novel 3D melting drawing pen |
| CN104589845A (en) * | 2015-01-30 | 2015-05-06 | 江苏浩宇电子科技有限公司 | 3D (three-dimensional) drawing pen |
-
2015
- 2015-12-25 CN CN201521091675.8U patent/CN205705306U/en active Active
-
2016
- 2016-06-16 WO PCT/CN2016/085953 patent/WO2017107408A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107932905A (en) * | 2017-10-12 | 2018-04-20 | 广州杰迩电子科技有限公司 | A kind of 3D drawing pens that can go out multiple color consumptive material at the same time |
| CN109435244A (en) * | 2018-12-24 | 2019-03-08 | 广州杰迩电子科技有限公司 | The driving structure and drawing pen of drawing pen |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017107408A1 (en) | 2017-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170614 Address after: 510633 D201, No. 9, Henggang head, Xintang street, Tianhe District, Guangdong, Guangzhou Patentee after: Guangzhou Jie Li Electronic Technology Co., Ltd. Address before: Yuexiu District Guangzhou City, Guangdong province 510000 martyrs Road No. 81 building A Hongdu building 8L Patentee before: Hu Junhua |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 510000 room 402, building 3, No.9, Baihe Third Road, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Jie Li Electronic Technology Co., Ltd. Address before: 510633 D201, No. 9, Henggang head, Xintang street, Tianhe District, Guangdong, Guangzhou Patentee before: Guangzhou Jie Li Electronic Technology Co., Ltd. |