CN208068900U - A kind of portable 3D printing device - Google Patents
A kind of portable 3D printing device Download PDFInfo
- Publication number
- CN208068900U CN208068900U CN201820188321.2U CN201820188321U CN208068900U CN 208068900 U CN208068900 U CN 208068900U CN 201820188321 U CN201820188321 U CN 201820188321U CN 208068900 U CN208068900 U CN 208068900U
- Authority
- CN
- China
- Prior art keywords
- side case
- strap
- printing device
- pressing plate
- counterbore
- 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
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of portable 3D printing devices, including side case, counterbore is opened up on the inner wall of side case upper end, it is fixed by socket axis in counterbore on the chamber interior wall of side, fixed scroll spring in fixing axle, one end of scroll spring connects strap, the one end of strap far from scroll spring connects card body, card body is arranged in the groove of side case upper end, gripping mechanism is arranged in the top of card body, gripping mechanism includes pressing plate, rotate fixture block, hinge and rotation axis, its center platen is connect by hinge with side case, through-hole is opened up in pressing plate, it is socketed rotation axis in the through-hole of pressing plate, the both ends connection rotation fixture block of rotation axis, side case is arranged in 3D printing device side in the utility model, strap is set in the case of side, strap can pull out to form shoulder strap, realize that carrying on the back for 3D printing device can carry.
Description
Technical field
The utility model is related to 3D printing engineering device technique field more particularly to a kind of portable 3D printing equipments.
Background technology
3D printer is a kind of cumulative manufacturing technology, i.e. a kind of machine of rapid prototyping technology, it is a kind of mathematical model
Based on file, with adhesive materials such as special wax material, powdery metal or plastics, by printing jointing material from level to level
To manufacture three-dimensional object.The volume of 3D printing device is divided into size, and the bottom setting of general large-scale 3D printing device is slided
Wheel, can move freely, and small-sized 3D printing device can generally move conveniently because of small, but the side of 3D printing device
The shape of shape is unfavorable for carrying.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of portable 3D proposed is beaten
Printing equipment is set.
To achieve the goals above, the utility model uses following technical solution：
A kind of portable 3D printing device, including side case, open up counterbore on the inner wall of side case upper end, on the chamber interior wall of side
Counterbore in be fixed by socket axis, one end of fixed scroll spring in fixing axle, scroll spring connects strap, and strap is far from scrollwork bullet
One end of spring connects card body, and card body is arranged in the groove of side case upper end, and gripping mechanism, gripping mechanism packet is arranged in the top of card body
It includes pressing plate, rotation fixture block, hinge and rotation axis, center platen to connect with side case by hinge, through-hole is opened up in pressing plate, pressing plate
Rotation axis, the both ends connection rotation fixture block of rotation axis are socketed in through-hole.
Preferably, counterbore, the lower end of the bottom connecting spring of the counterbore of side box top, side case are opened up at the top of the side case
The size of the internal diameter of the counterbore at top is more than the size of the outer diameter of spring, and the upper end of spring connects pressing plate.
Preferably, side case lower end is provided with strap, and one end of the strap of side case lower end connects clamp.
Preferably, circular arc type groove, the shape of the one end of rotation fixture block far from rotation axis are opened up on the outer wall of the side case
For four/three-arc type, the size of the internal diameter of the circular arc type groove on the outer wall of side case is more than the circular arc of one end of rotation fixture block
The size of the outer diameter of type.
Preferably, the rotation fixture block is threadedly coupled with rotation axis.
The utility model has the beneficial effects that：
1, side case is arranged in this portable 3D printing device, and the upper and lower ends of side case are provided with stretchable strap, strap
Card body and clamp, card body and clamp, which is arranged, in one end to connect, and form a complete shoulder strap, be convenient for carrying.
2, gripping mechanism is set on the side case of this portable 3D printing device, the length that strap is exposed at outside the case of side can be controlled
Degree so that the length of strap is adapted to the crowd of different physique, strong applicability, and easy to use.
Description of the drawings
Fig. 1 be the utility model proposes a kind of portable 3D printing device side case structural schematic diagram；
Fig. 2 be the utility model proposes a kind of portable 3D printing device structural schematic diagram；
Fig. 3 be the utility model proposes a kind of portable 3D printing device side case A at amplification structural representation
Figure；
Fig. 4 be the utility model proposes a kind of portable 3D printing device door-plate vertical view structural schematic diagram.
In figure：1 side case, 2 straps, 3 clamps, 4 scroll springs, 5 fixing axles, 6 card bodies, 7 springs, 8 gripping mechanisms, 801 pressures
Plate, 802 rotation fixture blocks, 803 hinges, 804 rotation axis.
Specific implementation mode
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 portable 3D printing device, including side case 1 open up counterbore, side on the inner wall of 1 upper end of side case
It is fixed by socket axis 5 in counterbore on 1 inner wall of case, one end of fixed scroll spring 4 in fixing axle 5, scroll spring 4 connects strap
2, scroll spring 4 can realize that the reset of strap 2, the one end of strap 2 far from scroll spring 4 connect card body 6, and case 1 lower end in side is also set
It is equipped with strap 2, one end of the strap 2 of 1 lower end of side case connects clamp 3, and card body 6 and clamp 3 can connect so that two straps 2
A shoulder strap can be formed, the carrying of 3D printing device, card body 6 is facilitated to be arranged in the groove of 1 upper end of side case, card body 6 it is upper
Side's setting gripping mechanism 8, gripping mechanism 8 can control the length that strap 2 is exposed at outside side case 1 so that the length of strap 1 can fit
Answer the crowd of different physique, strong applicability, and it is easy to use, gripping mechanism 8 includes pressing plate 801, rotation fixture block 802, hinge 803
With rotation axis 804, center platen 801 is connect by hinge 803 with side case 1, and through-hole, the through-hole of pressing plate 801 are opened up in pressing plate 801
The both ends of middle socket rotation axis 804, rotation axis 804 are threadedly coupled rotation fixture block 802, and it is recessed to open up circular arc type on the outer wall of side case 1
The shape of slot, the one end of rotation fixture block 802 far from rotation axis is four/three-arc type, and the circular arc type on the outer wall of side case 1 is recessed
The size of the internal diameter of slot is more than the size of the outer diameter of the circular arc type of one end of rotation fixture block 802, and rotation fixture block 802 can stick into side
In circular arc type groove on the outer wall of case 1, strap 2 is controlled to enable pressing plate 801 to compress strap 2 to clamping pressing plate 801
The top of the length being exposed at outside side case 1, side case 1 opens up counterbore, and the counterbore at 1 top of side case obtains under bottom connecting spring 7
End, the size of the internal diameter of the counterbore at 1 top of side case are more than the size of the outer diameter of spring 7, and the upper end of spring 7 connects pressing plate 801, bullet
Spring 7 resets after pressing plate 801 can be made to open.
Operation principle
When carrying 3D printing device, pressing plate 801 is raised, pressing plate 801 is rotated around hinge 803, pulls out card body 6, strap
2 are drawn out, and strap 2 drives scroll spring 4 to compress, and decontrol pressing plate 801, spring 7 pulls pressing plate 801 to reset, when the length of strap 2
When being pulled to suitable position, rotation fixture block 802 is pulled, the arc end for rotating fixture block 802 is sticked into the circular arc on the outer wall of side case 1
Type groove, at this time strap 2 compressed by pressing plate 801, the strap 2 of 1 lower end of side case is similarly clamped, by 6 He of card body of 1 upper end of side case
The clamp 3 of 1 lower end of side case is connected, you can a shoulder strap is formed outside 3D printing device.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
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 (5)
1. a kind of portable 3D printing device, including side case (1), which is characterized in that opened up on the inner wall of side case (1) upper end
Counterbore, is fixed by socket axis (5) in the counterbore on side case (1) inner wall, fixed scroll spring (4) in fixing axle (5), scroll spring
(4) one end connection strap (2), one end connection card body (6) of the strap (2) far from scroll spring (4), card body (6) are arranged in side
In the groove of case (1) upper end, the top setting gripping mechanism (8) of card body (6), gripping mechanism (8) includes pressing plate (801), rotation
Fixture block (802), hinge (803) and rotation axis (804), center platen (801) are connect by hinge (803) with side case (1), pressing plate
(801) through-hole is opened up in, and rotation axis (804), the both ends connection rotation card of rotation axis (804) are socketed in the through-hole of pressing plate (801)
Block (802).
2. a kind of portable 3D printing device according to claim 1, which is characterized in that opened at the top of the side case (1)
If counterbore, the lower end of the bottom connecting spring (7) of the counterbore at the top of side case (1), the size of the internal diameter of the counterbore at the top of side case (1)
More than the size of the outer diameter of spring (7), the upper end connection pressing plate (801) of spring (7).
3. a kind of portable 3D printing device according to claim 1, which is characterized in that side case (1) the lower end setting
There are strap (2), one end connection clamp (3) of the strap (2) of side case (1) lower end.
4. a kind of portable 3D printing device according to claim 1, which is characterized in that on the outer wall of the side case (1)
Circular arc type groove is opened up, the shape of the one end of rotation fixture block (802) far from rotation axis is four/three-arc type, side case (1)
The size of the internal diameter of circular arc type groove on outer wall is more than the size of the outer diameter of the circular arc type of one end of rotation fixture block (802).
5. a kind of portable 3D printing device according to claim 1, which is characterized in that the rotation fixture block (802) with
Rotation axis (804) is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820188321.2U CN208068900U (en) | 2018-02-02 | 2018-02-02 | A kind of portable 3D printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820188321.2U CN208068900U (en) | 2018-02-02 | 2018-02-02 | A kind of portable 3D printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208068900U true CN208068900U (en) | 2018-11-09 |
Family
ID=64037003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820188321.2U Expired - Fee Related CN208068900U (en) | 2018-02-02 | 2018-02-02 | A kind of portable 3D printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208068900U (en) |
-
2018
- 2018-02-02 CN CN201820188321.2U patent/CN208068900U/en not_active Expired - Fee Related
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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: 20181109 Termination date: 20220202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |