CN209007990U - A kind of colored 3D printer of more spray head free switchings - Google Patents
A kind of colored 3D printer of more spray head free switchings Download PDFInfo
- Publication number
- CN209007990U CN209007990U CN201821893328.0U CN201821893328U CN209007990U CN 209007990 U CN209007990 U CN 209007990U CN 201821893328 U CN201821893328 U CN 201821893328U CN 209007990 U CN209007990 U CN 209007990U
- Authority
- CN
- China
- Prior art keywords
- slideway
- spray head
- printer
- colored
- jet pipe
- 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
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to 3D printer technical fields, more particularly to a kind of colored 3D printer of more spray head free switchings, including body, the top of the body is equipped with working bin by bracket, working bin offers connector in the middle part of bottom end, and the bottom end of working bin is opened up there are three slideway, one end of slideway is connected to connector, the other end of slideway is provided with magnet ring, and it is plugged in slideway and ejecting device is installed, and ejecting device includes threaded rod, jet pipe, nozzle and fixed block, wherein the bottom end of jet pipe is provided with nozzle, the top of jet pipe is provided with threaded rod, and fixed block is provided between jet pipe and threaded rod, it is capable of the switching of convenient free progress spray head, and connector can be sealed after switching connection.
Description
Technical field
The utility model relates to 3D printer technical field more particularly to a kind of colored 3D printings of more spray head free switchings
Machine.
Background technique
Existing 3D printer mostly uses monochromatic single nozzle to be printed, and color printer mostly uses colour mixture formula raw material to carry out
Printing, can not carry out the switching of spray head, when needing to carry out different nozzle printings, need to carry out the dismounting of spray head, very
Inconvenience, and reduce the efficiency of printing.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of more spray heads proposed are free
The colored 3D printer of switching.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of colored D printer of more spray head free switchings, including body, the top of the body are equipped with by bracket
Working bin, offers connector in the middle part of working bin bottom end, and the bottom end of working bin is opened up there are three slideway, one end of slideway and
Connector connection, the other end of slideway is provided with magnet ring, and plugs in slideway and be equipped with ejecting device, and ejecting device includes spiral shell
Rasp bar, jet pipe, nozzle and fixed block, wherein the bottom end of jet pipe is provided with nozzle, and the top of jet pipe is provided with threaded rod, and jet pipe
Fixed block is provided between threaded rod.
Preferably, the side of the magnet ring opens up jagged, and the width of notch is greater than the diameter of threaded rod.
Preferably, annular groove is offered in the middle part of the fixed block, the middle part gluing of annular groove is fixed with rubber ring.
Preferably, the fixed block is located at the top of slideway, and the inner wall of slideway and the outer wall of jet pipe are slidably connected, and solid
The end face for determining the end face on block top and the bottom end of magnet ring is fixed by magnetic absorption.
Preferably, the inner wall of the connector is provided with screw thread, and connector is connected by screw thread with threaded rod.
Preferably, the outer diameter of the connector and the diameter of rubber ring are identical.
The beneficial effects of the utility model are:
1, the utility model is detached from the absorption of magnet ring by ejecting device, and then ejecting device slides into connector along slideway
Out, then ejecting device is up passed through to rotation, be attached by the screw thread of threaded rod and the inner wall of connector, so as to
The convenient free switching for carrying out spray head.
2, the utility model is fixed by the external compression of rubber ring and connector on fixed block, and rubber ring is to connector
It is sealed, so as to be sealed after switching connection to connector.In conclusion the utility model being capable of convenient freedom
Progress spray head switching, and can switching connection after connector is sealed, to improve the efficiency of printing.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of more spray head free switchings colored 3D printer structural schematic diagram；
Fig. 2 be the utility model proposes the working bins of colored 3D printer of more spray head free switchings a kind of look up
Figure；
Fig. 3 be the utility model proposes a kind of more spray head free switchings colored 3D printer ejecting device structure
Schematic diagram；
Fig. 4 be the utility model proposes the structures of fixed block of colored 3D printer of more spray head free switchings a kind of show
It is intended to.
In figure: 1 body, 2 working bins, 3 connectors, 4 ejecting devices, 5 magnet rings, 6 slideways, 7 rubber rings, 41 threaded rods, 42
Jet pipe, 43 nozzles, 44 fixed blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of colored 3D printer of more spray head free switchings, including body 1, the top of body 1 pass through
Bracket is equipped with working bin 2, offers connector 3 in the middle part of 2 bottom end of working bin, and the bottom end of working bin 2 opens up that there are three sliding
The one end in road 6, slideway 6 is connected to connector 3, and the other end of slideway 6 is provided with magnet ring 5, and plugs in slideway 6 and be equipped with spray head
Device 4, and ejecting device 4 includes threaded rod 41, jet pipe 42, nozzle 43 and fixed block 44, wherein the bottom end of jet pipe 42 is provided with
Nozzle 43, the top of jet pipe 42 is provided with threaded rod 41, and fixed block 44 is provided between jet pipe 42 and threaded rod 41, magnet ring 5
Side open up jagged, the width of notch is greater than the diameter of threaded rod 41, and the middle part of fixed block 44 offers annular groove, annular groove
Middle part gluing is fixed with rubber ring 7, and the outer diameter of connector 3 is identical with the diameter of rubber ring 7, and fixed block 44 is located at the upper of slideway 6
Side, and the outer wall of the inner wall of slideway 6 and jet pipe 42 is slidably connected, and the end of the bottom end of the end face and magnet ring 5 on 44 top of fixed block
Face is fixed by magnetic absorption, and the inner wall of connector 3 is provided with screw thread, and connector 3 is connected by screw thread and threaded rod 41.
In the present embodiment, when carrying out spray head switching, unscrewed then by the ejecting device 4 at connector 3 along slideway 6
It returns at the magnet ring 5 of 6 other end of slideway and fixes, then another ejecting device 4 is detached to the absorption of magnet ring 5, then ejecting device 4
It slides into connector 3 along slideway 6 to go out, then by ejecting device 4 up by rotation, by threaded rod 41 and connector 3
The screw thread of wall is attached, while the external compression of the rubber ring 7 and connector 3 on fixed block 44 is fixed, 7 pairs of rubber ring connections
Mouth 3 is sealed, so as to the convenient free switching for carrying out spray head.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of colored 3D printer of more spray head free switchings, including body (1), which is characterized in that the body (1) it is upper
Portion is equipped with working bin (2) by bracket, is offered connector (3) in the middle part of working bin (2) bottom end, and the bottom of working bin (2)
End is opened up there are three slideway (6), and one end of slideway (6) is connected to connector (3), and the other end of slideway (6) is provided with magnet ring
(5), it and plugs and is equipped with ejecting device (4) in slideway (6), and ejecting device (4) includes threaded rod (41), jet pipe (42), spray
Mouth (43) and fixed block (44), wherein the bottom end of jet pipe (42) is provided with nozzle (43), and the top of jet pipe (42) is provided with screw thread
Bar (41), and fixed block (44) are provided between jet pipe (42) and threaded rod (41).
2. a kind of colored 3D printer of more spray head free switchings according to claim 1, which is characterized in that the magnet ring
(5) side opens up jagged, and the width of notch is greater than the diameter of threaded rod (41).
3. a kind of colored 3D printer of more spray head free switchings according to claim 1, which is characterized in that the fixation
Annular groove is offered in the middle part of block (44), the middle part gluing of annular groove is fixed with rubber ring (7).
4. a kind of colored 3D printer of more spray head free switchings according to claim 1, which is characterized in that the fixation
Block (44) is located at the top of slideway (6), and the outer wall of the inner wall of slideway (6) and jet pipe (42) is slidably connected, and fixed block (44)
The end face of the end face on top and the bottom end of magnet ring (5) is fixed by magnetic absorption.
5. a kind of colored 3D printer of more spray head free switchings according to claim 1, which is characterized in that the connection
The inner wall of mouth (3) is provided with screw thread, and connector (3) is connected by screw thread and threaded rod (41).
6. a kind of colored 3D printer of more spray head free switchings according to claim 3, which is characterized in that the connection
The outer diameter of mouth (3) is identical with the diameter of rubber ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821893328.0U CN209007990U (en) | 2018-11-16 | 2018-11-16 | A kind of colored 3D printer of more spray head free switchings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821893328.0U CN209007990U (en) | 2018-11-16 | 2018-11-16 | A kind of colored 3D printer of more spray head free switchings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209007990U true CN209007990U (en) | 2019-06-21 |
Family
ID=66842579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821893328.0U Expired - Fee Related CN209007990U (en) | 2018-11-16 | 2018-11-16 | A kind of colored 3D printer of more spray head free switchings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209007990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110437972A (en) * | 2019-07-22 | 2019-11-12 | 华中科技大学 | A kind of more spray heads suitable for biological 3D printer are without interference switching device and method |
-
2018
- 2018-11-16 CN CN201821893328.0U patent/CN209007990U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110437972A (en) * | 2019-07-22 | 2019-11-12 | 华中科技大学 | A kind of more spray heads suitable for biological 3D printer are without interference switching device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209007990U (en) | A kind of colored 3D printer of more spray head free switchings | |
| CN213492386U (en) | Water purifier with conveniently replaceable filter element | |
| CN206717828U (en) | A kind of automatic ink fountain of convertible | |
| CN207104766U (en) | A kind of multifunction magnetic bottle opener | |
| CN209060642U (en) | A kind of efficient filter core of hydrodynamic force dust settler | |
| CN207934884U (en) | A kind of oil well downhole tester | |
| CN208911273U (en) | A kind of connect-disconnect plug | |
| CN205744810U (en) | The body of bolt with crosshead handle | |
| CN204749544U (en) | Marking mechanism in door closer equipment | |
| CN205311143U (en) | Solid -liquid separation formula pen ink sac | |
| CN207302395U (en) | Scalable teaching pole with laser pen | |
| CN207594334U (en) | printer head and 3D printer | |
| CN205707101U (en) | A kind of electric bicycle head connector | |
| CN205508579U (en) | Transformer maintenance uses portable filling device | |
| CN207470658U (en) | Novel hook spring | |
| CN205951107U (en) | Thimble of needle changing head more | |
| CN207385053U (en) | Boiling drier removing dust and clearing ash device | |
| CN209580432U (en) | A kind of super high molecular weight PE pipe mold internal diameter shaping equipment | |
| CN208714697U (en) | A kind of printer axle with radiator structure | |
| CN208913528U (en) | A kind of cylinder class product screw threads for fastening mechanism | |
| CN208123443U (en) | A kind of damping of electric vehicles front fork oil enveloping structure | |
| CN208033282U (en) | More size mandril attachment devices of Portable movable | |
| CN218978259U (en) | Plastic bottle with double-layer structure | |
| CN209635001U (en) | A kind of oil recovery oil pipe thread protective device | |
| CN206749707U (en) | A kind of automobile sensor of convenient dismounting |
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: 20190621 Termination date: 20191116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |