CN207198544U - A kind of folding device and the projection arrangement using the folding device - Google Patents
A kind of folding device and the projection arrangement using the folding device Download PDFInfo
- Publication number
- CN207198544U CN207198544U CN201721019860.5U CN201721019860U CN207198544U CN 207198544 U CN207198544 U CN 207198544U CN 201721019860 U CN201721019860 U CN 201721019860U CN 207198544 U CN207198544 U CN 207198544U
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- folding device
- shell
- fold mechanism
- pedestal
- circuit board
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Abstract
A kind of folding device, it is characterised in that including pedestal, fold mechanism, shell, circuit board, projecting apparatus；The pedestal is connected with the fold mechanism by rotating shaft, and the shell is connected with the fold mechanism by rotating shaft, and the circuit board and the projecting apparatus are placed in the shell；The shell can turn to any direction；After folding, the shell is placed in the fold mechanism, and the fold mechanism is placed in the pedestal.The utility model is diminished using folding structure, volume is thrown, and height adjustable is easy to carry.And standoff height and projection angle are controllable, various use occasions are adapted to.
Description
Technical field
It the utility model is related to a kind of folding device, more particularly to a kind of projection arrangement using the folding device.
Background technology
In order to meet the needs in market, manufacturer has prepared the abundant projection arrangement of pattern.Projection arrangement pattern
Difference, it is mainly reflected in the change in terms of outward appearance.The volume of current projection arrangement is bigger, can very not side when collection
Just, inconvenience is brought to user.Further, with the change of people life style, people are desirable to projection arrangement can be more
It is portable, and function is compared with horn of plenty.
The content of the invention
The problem of existing for prior art, the utility model purpose are to provide a kind of folding device and use the folding
The projection arrangement of stacking device.
Technical solutions of the utility model are：
A kind of folding device, it is characterised in that including pedestal, fold mechanism, shell, circuit board, projecting apparatus；The base
Seat be connected with the fold mechanism by rotating shaft, the shell is connected with the fold mechanism by rotating shaft, the circuit board with
The projecting apparatus is placed in the shell；The shell can turn to any direction；After folding, the shell is placed in the folding
In mechanism, the fold mechanism is placed in the pedestal.
Preferably, the projecting apparatus can form projected picture during fold mechanism expansion in arbitrary height,
Projected picture can be formed in shell rotation process in any angle.
Preferably, the pedestal, the fold mechanism are hollow quadrilateral component.
Preferably, the fold mechanism at least can be folded into 2 sections.
Preferably, lamp holder can be also installed, the lamp holder is LED in the shell.
Preferably, the pedestal also includes DC charging inlets, for powering.
Preferably, the projecting apparatus is connected with the circuit board, and the circuit board controls project content.
Preferably, the connected mode is wireless connection.
Another object of the present utility model is to propose a kind of projection arrangement, it is characterised in that including above-mentioned foldable
Device.
It is relative to prior art the beneficial effects of the utility model：
The utility model is diminished using folding structure, volume is thrown, and height adjustable is easy to carry.
The utility model standoff height and projection angle are controllable, adapt to various use occasions.
Brief description of the drawings
Fig. 1 is a kind of structural representation of folding device of the utility model.
Fig. 2 is the structural representation after a kind of folding device of the utility model folds.
Embodiment
The utility model specific embodiment described herein only to explain the utility model, is not used to limit this
Utility model.
As shown in figure 1, the utility model proposes a kind of foldable, including pedestal 1, fold mechanism 2, shell 3, circuit board 4,
Projecting apparatus 5；Pedestal 1 is connected with fold mechanism 2 by rotating shaft, and shell 3 is connected with fold mechanism 2 by rotating shaft, circuit board 4 and throwing
Shadow instrument 5 is placed in shell 3；Shell 3 can turn to any direction；After folding, shell 3 is placed in fold mechanism 2, fold mechanism 2
It is placed in pedestal 1.
Projecting apparatus 5 can form projected picture during the expansion of fold mechanism 2 in arbitrary height, in the rotation process of shell 3
In can any angle formed projected picture.
Pedestal 1, fold mechanism 2 are hollow quadrilateral component.
Fold mechanism 2 can at least can be folded into 2 sections as needed.
Lamp holder can be also installed, lamp holder is LED in shell 3.
Pedestal 1 also includes DC charging inlets, for powering.
Projecting apparatus 5 is connected with circuit board 4, and circuit board 4 controls project content.
The connected mode of projecting apparatus 5 and circuit board 4 is wireless connection.
Folding device of the present utility model can be used in projection or lighting device, and folding device directly sets projection
Content is projected, and can also be installed lamp holder and is illuminated.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new.
Claims (9)
1. a kind of folding device, it is characterised in that including pedestal, fold mechanism, shell, circuit board, projecting apparatus；The pedestal
It is connected with the fold mechanism by rotating shaft, the shell is connected with the fold mechanism by rotating shaft, the circuit board and institute
Projecting apparatus is stated to be placed in the shell；The shell can turn to any direction；After folding, the shell is placed in the folding machine
In structure, the fold mechanism is placed in the pedestal.
2. a kind of folding device according to claim 1, it is characterised in that the projecting apparatus is in the fold mechanism exhibition
Projected picture can be formed in arbitrary height in open procedure, projected picture can be formed in any angle in shell rotation process.
3. a kind of folding device according to claim 1, it is characterised in that the pedestal, the fold mechanism are
Hollow quadrilateral component.
4. a kind of folding device according to claim 2, it is characterised in that the fold mechanism at least can be folded into 2
Section.
5. a kind of folding device according to claim 1, it is characterised in that lamp holder, institute can be also installed in the shell
It is LED to state lamp holder.
A kind of 6. folding device according to claim 1, it is characterised in that the pedestal also includes DC charging inlets,
For powering.
7. a kind of folding device according to claim 1, it is characterised in that the projecting apparatus connects with the circuit board
Connect, the circuit board controls project content.
8. a kind of folding device according to claim 7, it is characterised in that the connected mode is wireless connection.
9. a kind of projection arrangement, it is characterized in that, including the folding device described in claim 1 to 8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721019860.5U CN207198544U (en) | 2017-08-15 | 2017-08-15 | A kind of folding device and the projection arrangement using the folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721019860.5U CN207198544U (en) | 2017-08-15 | 2017-08-15 | A kind of folding device and the projection arrangement using the folding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207198544U true CN207198544U (en) | 2018-04-06 |
Family
ID=61797327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721019860.5U Active CN207198544U (en) | 2017-08-15 | 2017-08-15 | A kind of folding device and the projection arrangement using the folding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207198544U (en) |
-
2017
- 2017-08-15 CN CN201721019860.5U patent/CN207198544U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |