CN206306467U - A kind of bonnet of 3D printing pen - Google Patents
A kind of bonnet of 3D printing pen Download PDFInfo
- Publication number
- CN206306467U CN206306467U CN201621473276.2U CN201621473276U CN206306467U CN 206306467 U CN206306467 U CN 206306467U CN 201621473276 U CN201621473276 U CN 201621473276U CN 206306467 U CN206306467 U CN 206306467U
- Authority
- CN
- China
- Prior art keywords
- louvre
- wire rod
- arc
- queue
- bonnet
- 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
Links
Abstract
The utility model is related to 3D printing pen technology field, specially a kind of bonnet of 3D printing pen, including the overall arc mainboard in recess forward, the position of the middle top of the arc mainboard offers the wire rod access aperture of front and rear insertion, the arc mainboard lower right position offers location and installation hole, the arc mainboard offers some left and right louvre queues side by side on the left of the location and installation hole, each louvre queue has the curved line strip queue that the louvre arrangement form on some louvres and same queue arches upward to the left, good heat dissipation effect and 3D printing effect can be lifted.
Description
Technical field
The utility model is related to 3D printing pen technology field, specially a kind of bonnet of 3D printing pen.
Background technology
Existing 3D printing pen be essentially all from bonnet by wire rod by being opened in after the hole that covers put into 3D and beat
In print pen, and nib is guided to by the drive of internal screw mandrel, motor and wire feeding device, and squeezed by heater head wire rod and after melting
Go out nib, manually simulate 3D printing process and realize being realized without computerization for article or artistic creation, than traditional 3D printer
More be easy for artistic creation or article prototype, existing 3D printing radiating effect is not good, and wire rod conveying not
Smoothness, the problems such as causing often to occur wire rod in the course of work and stagnate, so as to influence last printing effect, certainly, radiating is not
Good, the damage of 3D printing pen itself also can be larger.
Utility model content
A purpose of the present utility model is to provide a kind of good heat dissipation effect and can lift the 3D printing pen of 3D printing effect
3D printing pen bonnet.
Above-mentioned technical purpose of the present utility model technical scheme is that：After a kind of 3D printing pen
Lid, including the overall arc mainboard in recess forward, the position of the middle top of the arc mainboard offers front and rear insertion
Wire rod access aperture, the arc mainboard lower right position offers location and installation hole, the arc mainboard positioned at the positioning
Offer some left and right louvre queues side by side on the left of mounting hole, each louvre queue has some louvres and same
The curved line strip queue that louvre arrangement form in queue arches upward to the left.
As to it is of the present utility model preferably, location and installation hole and wire rod access aperture are circular port and location and installation hole
Aperture of the aperture more than wire rod access aperture.
As to it is of the present utility model preferably, the preceding surface of the arc mainboard is located at all louvre queues and forms radiating
The periphery of bore region is integrally formed with some spaced reinforcement dividing plates.
As to it is of the present utility model preferably, the arc mainboard be located between wire rod access aperture and the radiating bore region
Be provided with a reinforcement dividing plate for separating the wire rod access aperture and the radiating bore region and this it is described reinforcement dividing plate be in
Arc lower arches upward shape.
The beneficial effects of the utility model：So that the overall radiating effect of 3D printing pen is strengthened, airflow more optimizes,
The conveying of wire rod is more smooth, reduces unexpected incidence, and the damage to printing pen itself is less, can preferably be lifted and beaten
Print off the effect of the product for coming.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model embodiment.
In figure：1st, arc mainboard, 11, wire rod access aperture, 4, location and installation hole, 5, strengthen dividing plate, 44, louvre queue.
Specific embodiment
Specific examples below is only that, to explanation of the present utility model, it is not to limitation of the present utility model, sheet
Art personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read,
But as long as all being protected by Patent Law in right of the present utility model.
Embodiment, as shown in figure 1, a kind of bonnet of 3D printing pen, including the overall arc mainboard 1 in recess forward,
The position of the middle top of the arc mainboard 1 offers the wire rod access aperture 11 of front and rear insertion, the lower right portion of the arc mainboard 1
Position offers location and installation hole 4, and the left side positioned at the location and installation hole 4 of the arc mainboard 1 offers some left and right simultaneously
The louvre queue 44 of row, each louvre queue 44 have louvre arrangement form on some louvres and same queue to
The curved line strip queue that a left side is arched upward.Wire rod access aperture 11 be used for PLA ABS HIPS the wire rod such as PCL conveying, make wire rod
Nib smooth can be moved forward and backward and be delivered to, location and installation hole 4 is used to carry out installation positioning with the main body of 3D printing pen, and excellent
Change structure, optimize distribution of force.
Location and installation hole 4 and wire rod access aperture 11 are circular port and the aperture in location and installation hole 4 is more than wire rod access aperture
11 aperture.The preceding surface of the arc mainboard 1 be located at all louvre queues 44 formed radiating bore region periphery one into
Type has some spaced reinforcement dividing plates 5.The arc mainboard 1 is located between wire rod access aperture 11 and the radiating bore region
It is provided with a reinforcement dividing plate 5 for separating the wire rod access aperture 11 and the radiating bore region and the reinforcement dividing plate 5
Arched upward shape in downward arc.Optimization airflow, improving radiating effect, while, moreover it is possible to the interference to wire rod conveying etc. is reduced, wire rod is defeated
The fluency for sending, to lift printing effect.Above-mentioned integrally formed mode can pass through mould using existing macromolecular material
Directly integrally formed technique is realized.
Claims (4)
1. the bonnet of a kind of 3D printing pen, it is characterised in that：Including the overall arc mainboard in recess forward（1）, the arc
Shape mainboard（1）The position of middle top offer the wire rod access aperture of front and rear insertion（11）, the arc mainboard（1）Lower right portion
Position offers location and installation hole（4）, the arc mainboard（1）Positioned at the location and installation hole（4）Left side offer it is some
Left and right louvre queue side by side（44）, each louvre queue（44）With the louvre on some louvres and same queue
The curved line strip queue that arrangement form arches upward to the left.
2. the bonnet of a kind of 3D printing pen according to claim 1, it is characterised in that：Location and installation hole（4）Enter with wire rod
Enter hole（11）It is circular port and location and installation hole（4）Aperture be more than wire rod access aperture（11）Aperture.
3. the bonnet of a kind of 3D printing pen according to claim 1, it is characterised in that：The arc mainboard（1）Preceding table
Face is located at all louvre queues（44）The periphery of radiating bore region is formed integrally formed with some spaced reinforcement dividing plates
（5）.
4. the bonnet of a kind of 3D printing pen according to claim 3, it is characterised in that：The arc mainboard（1）Positioned at line
Material access aperture（11）One is provided with by the wire rod access aperture and the radiating bore region between（11）With it is described radiating bore region every
The reinforcement dividing plate opened（5）And the reinforcement dividing plate（5）Arched upward shape in downward arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621473276.2U CN206306467U (en) | 2016-12-30 | 2016-12-30 | A kind of bonnet of 3D printing pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621473276.2U CN206306467U (en) | 2016-12-30 | 2016-12-30 | A kind of bonnet of 3D printing pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206306467U true CN206306467U (en) | 2017-07-07 |
Family
ID=59247723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621473276.2U Expired - Fee Related CN206306467U (en) | 2016-12-30 | 2016-12-30 | A kind of bonnet of 3D printing pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206306467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696268A (en) * | 2016-12-30 | 2017-05-24 | 湖州小蜜蜂科技有限公司 | Rear cover of 3D (three-dimensional) printing pen |
-
2016
- 2016-12-30 CN CN201621473276.2U patent/CN206306467U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696268A (en) * | 2016-12-30 | 2017-05-24 | 湖州小蜜蜂科技有限公司 | Rear cover of 3D (three-dimensional) printing pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20191230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |