CN206016501U - A kind of door lock of 3D printer - Google Patents
A kind of door lock of 3D printer Download PDFInfo
- Publication number
- CN206016501U CN206016501U CN201620946802.6U CN201620946802U CN206016501U CN 206016501 U CN206016501 U CN 206016501U CN 201620946802 U CN201620946802 U CN 201620946802U CN 206016501 U CN206016501 U CN 206016501U
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- Prior art keywords
- door
- lock
- plate
- draw
- groove
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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.)
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- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
This utility model provides a kind of door lock of 3D printer, for door-plate and doorframe installed in forming room；It is characterized in that：Including with lock, hinge seat and handle；The lock is connected with doorframe, and is provided with draw-in groove；The hinge seat is connected with the panel of door-plate；The handle is hinged with hinge seat, and is provided with steady pin；Steady pin is fastened in draw-in groove the handle locking in a rotating manner that realize door-plate and doorframe, or realizes unlocking steady pin away from draw-in groove.The door latch structure of this utility model 3D printer is simple, the door lock can lock onto the sealing structure of forming room's door-plate between door-plate and forming room's doorframe, so that the sealing property of 3D printer forming room reaches most preferably, the printing shaping effect of 3D printer is further improved.
Description
Technical field
This utility model is related to 3D printing technique field, more particularly, it relates to a kind of door lock of 3D printer.
Background technology
3D printer is that one kind utilizes Rapid Prototyping technique, based on mathematical model file, adopts also known as three-dimensional printer
Tiled powder to be formed is successively melted/is melted, then solidifies by the powder to be formed that is made with metal or nonmetallic materials
Accumulation molding come construct three-dimensional entity printing device.
During use, 3D printer forming room needs positive confinement, is often filled with argon this lazy during printing
Property gas ensureing the chemical stability of the part printed in the molding room.Therefore the sealing property of 3D printer forming room door-plate
Very crucial.Existing 3D printer forming room door-plate is to mate embedded sealing strip using square groove and with square groove to make
For sealing structure, the sealing between door-plate closing back door plate and forming room's doorframe is realized.However, the sealing structure is relied solely on,
And forming room's optimal seal effect is not unable to reach using locking mechanism.
Therefore, now need to provide a kind of door lock of 3D printer, sealing structure lock onto between door-plate and forming room's doorframe,
So that the sealing property of 3D printer forming room reaches most preferably.
Utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with deficiency, there is provided a kind of 3D of simple structure beats
The door lock of print machine, the door lock can lock onto the sealing structure of forming room's door-plate between door-plate and forming room's doorframe, so that
The sealing property of 3D printer forming room reaches most preferably, further improves the printing shaping effect of 3D printer.
In order to achieve the above object, this utility model is achieved by following technical proposals：A kind of door of 3D printer
Lock, for door-plate and doorframe installed in forming room；It is characterized in that：Including with lock, hinge seat and handle；The lock
It is connected with doorframe, and is provided with draw-in groove；The hinge seat is connected with the panel of door-plate；The handle is hinged with hinge seat, and is set
It is equipped with steady pin；Steady pin is fastened in draw-in groove the handle locking in a rotating manner that realize door-plate and doorframe, or will
Steady pin is realized unlocking away from draw-in groove.
In such scheme, this utility model can be fastened on steady pin in draw-in groove by handle in a rotating manner and be realized
Sealing structure, so as to the sealing structure of pressing molding room door-plate, is lock onto door-plate and forming room's door by door-plate and the locking of doorframe
Between frame so that the sealing property of 3D printer forming room reaches most preferably, the printing shaping effect of 3D printer is further improved.
When needing to unlock, also in rotary manner steady pin is realized unlocking away from draw-in groove.
Rotating shaft is provided with the hinge seat, and handle is hinged with hinge seat by rotating shaft.
The hinge seat is vertically arranged with the panel of door-plate.
One end of the handle is provided with the through hole for connection rotating shaft, and through hole side is provided with convex portion, and steady pin is arranged
On convex portion；When steady pin lock onto draw-in groove, the center of circle of steady pin is higher than the center of circle of rotating shaft.When door lock is locking state, Gu
Higher than the center of circle of rotating shaft, the center of circle of rationed marketing can then ensure that handle is not easy to rotate to unlock under the promotion of external force or shock, from
And improve the stability of door lock locking.
The lock is vertically set on the panel of doorframe；When door-plate cuts out, door-plate side wall is parallel with lock, lock one end
It is connected with doorframe, the other end stretches out door-plate.
The draw-in groove is opened up in the region that lock stretches out door-plate.
The draw-in groove is opened up along the bottom up of lock.During door lock locking, operator are rotated in the way of pushing
Handle, by the draw-in groove of steady pin card entry slot mouth down.The mode for pushing is not only convenient for operating, and can increase the power of locking
Degree, is conducive to the compression to sealing structure.
The side notch of the draw-in groove is set to convex structure.The design be easy to the steady pin of handle smooth entrance or from
Open draw-in groove.
Compared with prior art, this utility model has the advantage that and beneficial effect：This utility model 3D printer
Door latch structure is simple, and the door lock can lock onto the sealing structure of forming room's door-plate between door-plate and forming room's doorframe, so that
The sealing property for obtaining 3D printer forming room reaches most preferably, further improves the printing shaping effect of 3D printer.
Description of the drawings
Fig. 1 is the schematic diagram of the door lock for locking state of this utility model 3D printer；
Fig. 2 is the schematic diagram of the door lock for unlocking condition of this utility model 3D printer；
Wherein, 1 be door-plate, 1.1 be door-plate side wall, 2 be lock, 3 be hinge seat, 4 be handle, 5 be draw-in groove, 6 for fix
Pin, 7 be rotating shaft, 8 be convex portion.
Specific embodiment
This utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
As depicted in figs. 1 and 2, the door lock of this utility model 3D printer, is for the door-plate 1 and door installed in forming room
On frame, which includes and lock 2, hinge seat 3 and handle 4 that wherein, lock 2 is connected with doorframe, and is provided with draw-in groove 5, hinge seat
3 vertical with the panel of door-plate 1 be connected, handle 4 is hinged with hinge seat 3, and is provided with steady pin 6, handle of the present utility model 4 with
Steady pin 6 is fastened in draw-in groove 5 mode of rotation the locking for realizing door-plate 1 and doorframe, or steady pin 6 is real away from draw-in groove 6
Now unlock.
Specifically, rotating shaft 7 is provided with hinge seat 3, and handle 4 is hinged with hinge seat 3 by rotating shaft 7.One end of handle 4
The through hole for connection rotating shaft 7 is provided with, through hole side is provided with convex portion 8, and steady pin 6 is arranged on convex portion 8, when steady pin 6
When locking onto draw-in groove 6, the center of circle of steady pin 6 is higher than the center of circle of rotating shaft 7.Can so ensure external force promotion or clash under,
Handss 4 are not easy to rotate to unlock, so as to improve the stability of door lock locking.
Lock of the present utility model 2 is vertically set on the panel of doorframe；When door-plate 1 cuts out, door-plate side wall 1.1 and lock
2 is parallel, and 2 one end of lock is connected with doorframe, and the other end stretches out door-plate 1.And draw-in groove 5 is opened up in the region that lock 2 stretches out door-plate 1,
And the bottom up along lock 2 is opened up.During door lock locking, operator swing handle 4 in the way of pushing, by steady pin
In the draw-in groove 5 of 6 card entry slot mouth downs, the mode for pushing is not only convenient for operating, and can increase the dynamics of locking, is conducive to close
The compression of seal structure.
The side notch of draw-in groove of the present utility model 5 is set to convex structure, and the steady pin 6 of handle 4 is easy in the design
Draw-in groove 5 is left in smooth entrance.
Above-described embodiment is this utility model preferably embodiment, but embodiment of the present utility model is not by above-mentioned
The restriction of embodiment, other any without departing from the change that is made under spirit of the present utility model and principle, modify, replace
Generation, combination, simplification, should be equivalent substitute mode, are included within protection domain of the present utility model.
Claims (8)
1. a kind of door lock of 3D printer, for door-plate and doorframe installed in forming room；It is characterized in that：Including with lock
Seat, hinge seat and handle；The lock is connected with doorframe, and is provided with draw-in groove；The hinge seat is connected with the panel of door-plate；Institute
State handle to be hinged with hinge seat, and be provided with steady pin；The handle is fastened on steady pin in draw-in groove real in a rotating manner
Existing door-plate and the locking of doorframe, or steady pin is realized unlocking away from draw-in groove.
2. the door lock of 3D printer according to claim 1, it is characterised in that：Rotating shaft is provided with the hinge seat,
Handss are hinged with hinge seat by rotating shaft.
3. the door lock of 3D printer according to claim 1, it is characterised in that：The hinge seat is vertical with the panel of door-plate
Arrange.
4. the door lock of 3D printer according to claim 2, it is characterised in that：One end of the handle is provided with for even
Switch through the through hole of axle, through hole side is provided with convex portion, and steady pin is arranged on convex portion；When steady pin lock onto draw-in groove, steady pin
The center of circle higher than rotating shaft the center of circle.
5. the door lock of 3D printer according to claim 1, it is characterised in that：The lock is vertically set on the face of doorframe
On plate；When door-plate cuts out, door-plate side wall is parallel with lock, and lock one end is connected with doorframe, and the other end stretches out door-plate.
6. the door lock of 3D printer according to claim 5, it is characterised in that：The draw-in groove stretches out the area of door-plate in lock
Domain opens up.
7. the door lock of the 3D printer according to claim 1 or 6, it is characterised in that：The draw-in groove along the bottom of lock to
On open up.
8. the door lock of 3D printer according to claim 1, it is characterised in that：The side notch of the draw-in groove is set to justify
Arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620946802.6U CN206016501U (en) | 2016-08-25 | 2016-08-25 | A kind of door lock of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620946802.6U CN206016501U (en) | 2016-08-25 | 2016-08-25 | A kind of door lock of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206016501U true CN206016501U (en) | 2017-03-15 |
Family
ID=58251196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620946802.6U Active CN206016501U (en) | 2016-08-25 | 2016-08-25 | A kind of door lock of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206016501U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014194A (en) * | 2018-07-25 | 2018-12-18 | 佛山市信达雅科技有限公司 | A kind of 3D printing molding room |
| CN110485840A (en) * | 2019-08-26 | 2019-11-22 | 江门市南洋船舶工程有限公司 | A kind of quick-locking device for bin |
-
2016
- 2016-08-25 CN CN201620946802.6U patent/CN206016501U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014194A (en) * | 2018-07-25 | 2018-12-18 | 佛山市信达雅科技有限公司 | A kind of 3D printing molding room |
| CN109014194B (en) * | 2018-07-25 | 2021-02-09 | 佛山市信达雅科技有限公司 | 3D printing forming chamber |
| CN110485840A (en) * | 2019-08-26 | 2019-11-22 | 江门市南洋船舶工程有限公司 | A kind of quick-locking device for bin |
| CN110485840B (en) * | 2019-08-26 | 2024-04-16 | 江门市南洋船舶工程有限公司 | Quick locking device for cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |