CN205395187U - Novel 3D hand -held type print pen - Google Patents
Novel 3D hand -held type print pen Download PDFInfo
- Publication number
- CN205395187U CN205395187U CN201620169314.9U CN201620169314U CN205395187U CN 205395187 U CN205395187 U CN 205395187U CN 201620169314 U CN201620169314 U CN 201620169314U CN 205395187 U CN205395187 U CN 205395187U
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- Prior art keywords
- shell
- motor
- novel
- connects
- gear
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- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 91
- 238000007599 discharging Methods 0.000 claims abstract description 45
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims abstract description 16
- 238000002844 melting Methods 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 3
- GBIHOLCMZGAKNG-UHFFFAOYSA-N flucythrinate Chemical compound C=1C=C(OC(F)F)C=CC=1C(C(C)C)C(=O)OC(C#N)C(C=1)=CC=CC=1OC1=CC=CC=C1 GBIHOLCMZGAKNG-UHFFFAOYSA-N 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 239000000049 pigment Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
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- Toys (AREA)
Abstract
The utility model relates to a novel 3D hand -held type print pen, including the nib, shell and cap, be equipped with the conveying pipeline in the shell, the PCB board, defeated material mechanism and IC, nib and conveying pipeline intercommunication, IC includes monocrystalline silicon piece, auto -manual ejection of compact circuit, automatic material returned circuit, shell is equipped with ejection of compact button and material returned button, defeated material mechanism includes motor seat, the motor, driven smooth wheel and feeding gear, feeding gear is connected through the drive of a plurality of drive gear to the motor, be equipped with the punishment in advance passageway that supplies the consumptive material to pass through between driven smooth wheel and the feeding gear, punishment in advance passageway and conveying pipeline intercommunication, this 3D print pen simple structure, feeding gear is connected through the drive of a plurality of drive gear to the motor, and the motor is great to the power that feeding gear applyed, and the pay -off is smooth and easy, the motor is normal to the rotational speed that feeding gear applyed, and feed speed is normal, satisfies user's demand, thermal -insulated packing ring has separated the shell of discharging pipe with the nib, can prevent effectively that the heat transfer of discharging pipe from resulting in the shell to melt to the shell.
Description
Technical field
This utility model relates to drawing instrument technical field, particularly relates to a kind of novel 3D hand-held and prints pen.
Background technology
It is a kind of pen with 3D printing function that 3D prints pen, can be used for drawing 3D figure, and easy to use, the figure drawn out is life-like.
Existing 3D prints a unreasonable structure, and the power that feeding gear is applied by motor is too small, causes feeding to have some setbacks or directly can not feeding；The rotating speed that feeding gear is applied by motor is too fast, causes that feeding speed is too fast, and user can not control feeding speed, wastes consumptive material, there is necessity of improvement.
Summary of the invention
This utility model provides a kind of novel 3D hand-held and prints pen for overcoming drawbacks described above, and it is simple and reasonable for structure that this 3D prints pen, and motor is driven by multiple travelling gears and connects described feeding gear, and the power that feeding gear is applied by motor is relatively big, and feeding is smooth and easy；The rotating speed that feeding gear is applied by motor is normal, and feeding speed is normal, and user can also control feeding speed further, has saved consumptive material, and practicality is good；Additionally, this 3D print pen both can an automatic continuous discharging of key, again can Non-follow control discharging (namely pinning discharging button with regard to discharging, unclamp and just stop discharging).This 3D prints pen when the material returned without pinning material returned button always, just can unclamp hands as long as clicking, and pigment automatically can all exit 3D and print pen, simple to operate, easy to use；Consumptive material is clamped, it is prevented that the flexural deformation of consumptive material so that consumptive material conveying is stable and speed is fast, does not have the phenomenon of card consumptive material by driven smooth pulley and feeding gear.
For achieving the above object, this utility model adopts the following technical scheme that.
nullA kind of novel 3D hand-held prints pen，Including nib、Shell and cap，Described written and described cap is fixing with described shell respectively to be connected，Described written and described cap is respectively arranged on one end of described shell，It is provided with conveying pipeline in described shell、Pcb board、Feeding unit and IC，Described feeding unit electrically connects with described pcb board，Described written and described conveying pipeline connects，Described written and described feeding unit is respectively arranged on one end of described conveying pipeline，Described IC includes monocrystalline silicon piece、Auto-manual discharging circuit、Automatic material returning circuit，Described monocrystalline silicon piece electrically connects with described pcb board，Described auto-manual discharging circuit and described automatic material returning circuit electrically connect with described monocrystalline silicon piece respectively，Described shell is provided with discharging button and material returned button，Described discharging button electrically connects with described auto-manual discharging circuit，Described material returned button electrically connects with described automatic material returning circuit，Described feeding unit includes motor base、Motor、Driven smooth pulley and feeding gear，Described motor is fixing with described motor base to be connected，Described driven smooth pulley is rotationally connected by the first rotating shaft and described motor base，Described feeding gear is rotationally connected by the second rotating shaft and described motor base，Described motor is driven by multiple travelling gears and connects described feeding gear，It is provided with mean for, between described driven smooth pulley and described feeding gear, the material passing passage that consumptive material passes through，Described material passing passage connects with described conveying pipeline.
Wherein, described nib includes shell and discharge nozzle, described discharge nozzle is fixing with described shell to be connected, described discharge nozzle connects with described conveying pipeline, described discharge nozzle is provided with discharging opening, and described discharging opening stretches out described shell, and the outer peripheral edge of described discharge nozzle is arranged with heat-generating pipe, the inner of described discharge nozzle is provided with radiating fin, and the position that described discharge nozzle abuts with described shell is provided with heat insulating washer.
Wherein, the quantity of travelling gear is 3-6, motor drives and connects first travelling gear, and previous travelling gear drives and connects later travelling gear, and last travelling gear connects the second rotating shaft by screw rod and driven gear driving and realizes the function of motion of feeding gear.
Wherein, the rotating shaft of described motor is parallel to each other with the axis of described shell.
Wherein, described cap is provided with charging aperture, and described charging aperture connects with described material passing passage.
Wherein, described IC also includes automatic shutdown circuitry, and described automatic shutdown circuitry electrically connects with described monocrystalline silicon piece.
Wherein, described shell is provided with chute, is provided with melting material temperature adjusting slider in described chute, and described melting material temperature adjusting slider is connected with described slide, and described melting material temperature adjusting slider electrically connects with described pcb board.
Wherein, described shell is additionally provided with on & off switch, charging material returned accelerator key and charging material returned deceleration key, and described on & off switch, charging material returned accelerator key and charging material returned deceleration key electrically connect with described pcb board respectively.
Wherein, described cap offers power interface, and described power interface electrically connects with described pcb board.
Wherein, described shell and described nib offer louvre respectively.
nullThe beneficial effects of the utility model are: the novel 3D hand-held of one of the present utility model prints pen，Including nib、Shell and cap，Described written and described cap is fixing with described shell respectively to be connected，Described written and described cap is respectively arranged on one end of described shell，It is provided with conveying pipeline in described shell、Pcb board、Feeding unit and IC，Described feeding unit electrically connects with described pcb board，Described written and described conveying pipeline connects，Described written and described feeding unit is respectively arranged on one end of described conveying pipeline，Described IC includes monocrystalline silicon piece、Auto-manual discharging circuit、Automatic material returning circuit，Described monocrystalline silicon piece electrically connects with described pcb board，Described auto-manual discharging circuit and described automatic material returning circuit electrically connect with described monocrystalline silicon piece respectively，Described shell is provided with discharging button and material returned button，Described discharging button electrically connects with described auto-manual discharging circuit，Described material returned button electrically connects with described automatic material returning circuit，Described feeding unit includes motor base、Motor、Driven smooth pulley and feeding gear，Described motor is fixing with described motor base to be connected，Described driven smooth pulley is rotationally connected by the first rotating shaft and described motor base，Described feeding gear is rotationally connected by the second rotating shaft and described motor base，Described motor is driven by multiple travelling gears and connects described feeding gear，It is provided with mean for, between described driven smooth pulley and described feeding gear, the material passing passage that consumptive material passes through，Described material passing passage connects with described conveying pipeline；It is simple and reasonable for structure that this 3D prints pen, and motor is driven by multiple travelling gears and connects described feeding gear, and the power that feeding gear is applied by motor is relatively big, and feeding is smooth and easy；The rotating speed that feeding gear is applied by motor is normal, and feeding speed is normal, and user can also control feeding speed further, has saved consumptive material, and practicality is good；Additionally, this 3D print pen both can an automatic continuous discharging of key, again can Non-follow control discharging (namely pinning discharging button with regard to discharging, unclamp and just stop discharging).This 3D prints pen when the material returned without pinning material returned button always, just can unclamp hands as long as clicking, and pigment automatically can all exit 3D and print pen, simple to operate, easy to use；Consumptive material is clamped, it is prevented that the flexural deformation of consumptive material so that consumptive material conveying is stable and speed is fast, does not have the phenomenon of card consumptive material by driven smooth pulley and feeding gear.
Accompanying drawing explanation
With accompanying drawing, the utility model is described in further detail, but the embodiment in accompanying drawing is not constituted any restriction of the present utility model.
Fig. 1 is the structural representation that a kind of novel 3D hand-held of the present utility model prints pen.
Fig. 2 is that a kind of novel 3D hand-held of the present utility model prints the structural representation after pen hides a shell and written shell.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model being further described, this is preferred embodiment of the present utility model.
Embodiment.
nullAs depicted in figs. 1 and 2，The novel 3D hand-held of one of the present utility model prints pen，Including nib 1、Shell 2 and cap 3，Described written 1 and described cap 3 is fixing with described shell 2 respectively is connected，Described written 1 and described cap 3 be respectively arranged on one end of described shell 2，It is provided with conveying pipeline 4 in described shell 2、Pcb board 5、Feeding unit and IC，Described feeding unit electrically connects with described pcb board 5，Described written 1 connects with described conveying pipeline 4，Described written 1 and described feeding unit be respectively arranged on one end of described conveying pipeline 4，Described IC includes monocrystalline silicon piece、Auto-manual discharging circuit、Automatic material returning circuit，Described monocrystalline silicon piece electrically connects with described pcb board 5，Described auto-manual discharging circuit and described automatic material returning circuit electrically connect with described monocrystalline silicon piece respectively，Described shell 2 is provided with discharging button and material returned button，Described discharging button electrically connects with described auto-manual discharging circuit，Described material returned button electrically connects with described automatic material returning circuit，Described feeding unit includes motor base 6、Motor 7、Driven smooth pulley 10 and feeding gear 9，Described motor 7 is fixing with described motor base 6 to be connected，Described driven smooth pulley 10 is rotationally connected by the first rotating shaft and described motor base 6，Described feeding gear 9 is rotationally connected by the second rotating shaft and described motor base 6，Described motor 7 is driven by multiple travelling gears and connects described feeding gear 9，It is provided with mean for, between described driven smooth pulley 10 and described feeding gear 9, the material passing passage that consumptive material passes through，Described material passing passage connects with described conveying pipeline 4.
It is simple and reasonable for structure that this 3D prints pen, and motor 7 is driven by multiple travelling gears and connects described feeding gear 9, and the power that feeding gear 9 is applied by motor 7 is relatively big, and feeding is smooth and easy；The rotating speed that feeding gear 9 is applied by motor 7 is normal, and feeding speed is normal, and user can also control feeding speed further, has saved consumptive material, and practicality is good；Additionally, this 3D print pen both can an automatic continuous discharging of key, again can Non-follow control discharging (namely pinning discharging button with regard to discharging, unclamp and just stop discharging).This 3D prints pen when the material returned without pinning material returned button always, just can unclamp hands as long as clicking, and pigment automatically can all exit 3D and print pen, simple to operate, easy to use；Consumptive material is clamped, it is prevented that the flexural deformation of consumptive material so that consumptive material conveying is stable and speed is fast, does not have the phenomenon of card consumptive material by driven smooth pulley 10 and feeding gear 9.
The nib 1 of the present embodiment includes shell and discharge nozzle, described discharge nozzle is fixing with described shell to be connected, described discharge nozzle connects with described conveying pipeline 4, described discharge nozzle is provided with discharging opening, described discharging opening stretches out described shell, the outer peripheral edge of described discharge nozzle is arranged with heat-generating pipe, and the inner of described discharge nozzle is provided with radiating fin, and the position that described discharge nozzle abuts with described shell is provided with heat insulating washer 8.This arranges simple in construction, it is easy to molding, it is simple to discharging；Heat-generating pipe can give off heat and melt the pigment of process so that the pigment of solid-state becomes the pigment of liquid and flows out from discharging opening；Radiating fin good heat dissipation effect, it is possible to effectively distribute heat, reduces the temperature in a shell 2, it is prevented that this 3D prints pen and is not easy to because a shell 2 is overheated grip.Heat insulating washer 8 has separated the shell of discharge nozzle and nib 1, it is possible to effectively prevents the heat of discharge nozzle to be delivered to shell and causes that shell melts.And, the setting of heat insulating washer 8 increases the space between discharge nozzle and a shell 2, it is possible to plays and strengthens heat insulation effect.
The quantity of the travelling gear of the present embodiment is 3-6, motor 7 drives and connects first travelling gear, previous travelling gear drives and connects later travelling gear, and last travelling gear drives connection the second rotating shaft to realize the function of motion of feeding gear 9 by screw rod and driven gear.Motor 7 is driven by multiple travelling gears and connects described feeding gear 9, and the power that feeding gear 9 is applied by motor 7 is relatively big, and feeding is smooth and easy；The rotating speed that feeding gear 9 is applied by motor 7 is normal, and feeding speed is normal, and user can also control feeding speed further, has saved consumptive material, and practicality is good.
The rotating shaft of the motor 7 of the present embodiment is parallel to each other with the axis of described shell 2, and this arranges simple in construction, it is easy to molding, it is possible to reduces 3D and prints the volume of pen, is advantageously implemented 3D and prints the miniaturization of pen.
The cap 3 of the present embodiment is provided with charging aperture, and described charging aperture connects with described material passing passage.This arranges simple in construction, it is easy to molding, it is simple to charging.
The IC of the present embodiment also includes automatic shutdown circuitry, and described automatic shutdown circuitry electrically connects with described monocrystalline silicon piece.Continuous operation some time (such as 3 minutes) under self-emptying state, automatic shutdown circuitry can control to print pen and close, and aside just runs away in case child opens to lose after 3D prints pen, causes pigment to continue to waste.
A shell 2 of the present embodiment is provided with chute, is provided with melting material temperature adjusting slider in described chute, and described melting material temperature adjusting slider is connected with described slide, and described melting material temperature adjusting slider electrically connects with described pcb board 5.Melting material temperature adjusting slider is easy to the temperature of melting material is adjusted, and it arbitrarily can regulate within the scope of 80 DEG C～260 DEG C, to adapt to the requirement to thaw temperature of the unlike material pigment.
A shell 2 of the present embodiment is additionally provided with on & off switch, charging material returned accelerator key and charging material returned deceleration key, and described on & off switch, charging material returned accelerator key and charging material returned deceleration key electrically connect with described pcb board 5 respectively.On & off switch is used for being turned on and off 3D and prints pen, and charging material returned accelerator key is for accelerating the speed of charging or the material returned, and charging material returned deceleration key is for the speed of slow down charging or the material returned.
The cap 3 of the present embodiment offers power interface, and described power interface electrically connects with described pcb board 5.Power interface for printing pen and power on by 3D.
A shell 2 of the present embodiment and described written 1 offers louvre respectively.This arranges simple in construction, is conducive to coming out the heat in a shell 2 and nib 1, reduces a shell 2 and the temperature of nib 1, it is prevented that a shell 2 and nib 1 are too high and hot because of temperature, good heat dissipation effect.
Finally should be noted that; above example is only in order to illustrate the technical solution of the utility model; but not the restriction to this utility model protection domain; although having made to explain to this utility model with reference to preferred embodiment; it will be understood by those within the art that; the technical solution of the utility model can be modified or equivalent replacement, without deviating from the spirit and scope of technical solutions of the utility model.
Claims (10)
- null1. a novel 3D hand-held prints pen，Including nib、Shell and cap，Described written and described cap is fixing with described shell respectively to be connected，Described written and described cap is respectively arranged on one end of described shell，It is provided with conveying pipeline in described shell、Pcb board、Feeding unit and IC，Described feeding unit electrically connects with described pcb board，Described written and described conveying pipeline connects，Described written and described feeding unit is respectively arranged on one end of described conveying pipeline，Described IC includes monocrystalline silicon piece、Auto-manual discharging circuit、Automatic material returning circuit，Described monocrystalline silicon piece electrically connects with described pcb board，Described auto-manual discharging circuit and described automatic material returning circuit electrically connect with described monocrystalline silicon piece respectively，Described shell is provided with discharging button and material returned button，Described discharging button electrically connects with described auto-manual discharging circuit，Described material returned button electrically connects with described automatic material returning circuit，It is characterized in that: described feeding unit includes motor base、Motor、Driven smooth pulley and feeding gear，Described motor is fixing with described motor base to be connected，Described driven smooth pulley is rotationally connected by the first rotating shaft and described motor base，Described feeding gear is rotationally connected by the second rotating shaft and described motor base，Described motor is driven by multiple travelling gears and connects described feeding gear，It is provided with mean for, between described driven smooth pulley and described feeding gear, the material passing passage that consumptive material passes through，Described material passing passage connects with described conveying pipeline.
- 2. the novel 3D hand-held of one according to claim 1 prints pen, it is characterized in that: described nib includes shell and discharge nozzle, described discharge nozzle is fixing with described shell to be connected, described discharge nozzle connects with described conveying pipeline, described discharge nozzle is provided with discharging opening, and described discharging opening stretches out described shell, and the outer peripheral edge of described discharge nozzle is arranged with heat-generating pipe, the inner of described discharge nozzle is provided with radiating fin, and the position that described discharge nozzle abuts with described shell is provided with heat insulating washer.
- 3. the novel 3D hand-held of one according to claim 1 prints pen, it is characterized in that: the quantity of travelling gear is 3-6, motor drives and connects first travelling gear, previous travelling gear drives and connects later travelling gear, and last travelling gear drives connection the second rotating shaft to realize the function of motion of feeding gear by screw rod and driven gear.
- 4. the novel 3D hand-held of one according to claim 1 prints pen, it is characterised in that: the rotating shaft of described motor is parallel to each other with the axis of described shell.
- 5. the novel 3D hand-held of one according to claim 1 prints pen, it is characterised in that: described cap is provided with charging aperture, and described charging aperture connects with described material passing passage.
- 6. the novel 3D hand-held of one according to claim 1 prints pen, it is characterised in that: described IC also includes automatic shutdown circuitry, and described automatic shutdown circuitry electrically connects with described monocrystalline silicon piece.
- 7. the novel 3D hand-held of one according to claim 1 prints pen, it is characterized in that: described shell is provided with chute, melting material temperature adjusting slider it is provided with in described chute, described melting material temperature adjusting slider is connected with described slide, and described melting material temperature adjusting slider electrically connects with described pcb board.
- 8. the novel 3D hand-held of one according to claim 1 prints pen, it is characterized in that: described shell is additionally provided with on & off switch, charging material returned accelerator key and charging material returned deceleration key, and described on & off switch, charging material returned accelerator key and charging material returned deceleration key electrically connect with described pcb board respectively.
- 9. the novel 3D hand-held of one according to claim 1 prints pen, it is characterised in that: described cap offers power interface, and described power interface electrically connects with described pcb board.
- 10. the novel 3D hand-held of one according to claim 1 prints pen, it is characterised in that: described shell and described nib offer louvre respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620169314.9U CN205395187U (en) | 2016-03-04 | 2016-03-04 | Novel 3D hand -held type print pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620169314.9U CN205395187U (en) | 2016-03-04 | 2016-03-04 | Novel 3D hand -held type print pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205395187U true CN205395187U (en) | 2016-07-27 |
Family
ID=56444103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620169314.9U Expired - Fee Related CN205395187U (en) | 2016-03-04 | 2016-03-04 | Novel 3D hand -held type print pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205395187U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976234A (en) * | 2017-04-01 | 2017-07-25 | 谢方丽 | 3D drawing pens |
| CN107599673A (en) * | 2017-09-20 | 2018-01-19 | 深圳市赣派科技有限公司 | 3D children's paintbrushes |
| CN109501259A (en) * | 2018-12-28 | 2019-03-22 | 温州优巴信息技术有限公司 | A kind of 3D printing pen with included feeding device |
| CN111165636A (en) * | 2020-02-11 | 2020-05-19 | 广东荣顺科技有限公司 | 3D (three-dimensional) DIY (do it yourself) making tool using bar-shaped candy and using method thereof |
-
2016
- 2016-03-04 CN CN201620169314.9U patent/CN205395187U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976234A (en) * | 2017-04-01 | 2017-07-25 | 谢方丽 | 3D drawing pens |
| CN107599673A (en) * | 2017-09-20 | 2018-01-19 | 深圳市赣派科技有限公司 | 3D children's paintbrushes |
| CN109501259A (en) * | 2018-12-28 | 2019-03-22 | 温州优巴信息技术有限公司 | A kind of 3D printing pen with included feeding device |
| CN111165636A (en) * | 2020-02-11 | 2020-05-19 | 广东荣顺科技有限公司 | 3D (three-dimensional) DIY (do it yourself) making tool using bar-shaped candy and using method thereof |
| CN111165636B (en) * | 2020-02-11 | 2023-08-08 | 广东荣顺科技有限公司 | 3D manufacturing DIY tool using bar-shaped candy and using method thereof |
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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 |
Effective date of registration: 20170711 Address after: 523000, unit 63, 203, Wan Long Road, Yu Wu industrial district, Dongguan, Guangdong, two (cluster registration), Dongcheng District, China Patentee after: Dongguan enjoy Electronic Technology Co., Ltd. Address before: Garden Road Guangdong Guancheng District 523000 Dongguan nine lane two lane No. 3 Patentee before: Li Wenguang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |