CN203662253U - Easel capable of being automatically adjusted - Google Patents
Easel capable of being automatically adjusted Download PDFInfo
- Publication number
- CN203662253U CN203662253U CN201320871182.0U CN201320871182U CN203662253U CN 203662253 U CN203662253 U CN 203662253U CN 201320871182 U CN201320871182 U CN 201320871182U CN 203662253 U CN203662253 U CN 203662253U
- Authority
- CN
- China
- Prior art keywords
- support
- hinged
- drive rod
- plate body
- base
- 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model provides an easel capable of being automatically adjusted, and belongs to the field of fine art apparatuses. The easel structurally comprises a plate body and a support. One end of the plate body is hinged to the upper end of the support. A base perpendicular to the support is arranged below the support which is vertically placed. A screw parallel to the surface of a base is arranged on the upper surface of the base. The two ends of the screw are hinged to the base. The screw is sleeved with a positioning sleeve connected with the screw in a sleeved mode. A motor which drives the screw to rotate is arranged on the support. A drive rod is arranged on the positioning sleeve and hinged to one end of the positioning sleeve. The other end of the drive rod is hinged to the other end of the plate body. The angle of the easel can be adjusted freely according to personal requirements, and a drawer can be prevented from feeling tired.
Description
Technical field
The utility model relates to painting appliance field, specifically a kind of self-adjustable picture frame.
Background technology
Existing easel is mostly fixing support body, to such an extent as to draw time drawing board angles can not adjust, like this draw in, need the people oneself who draws to adjust the situation that health adapts to easel, of long duration, can allow people feel that health aches, in addition, someone is provided with a kind of device that can regulate drawing board angle for this reason, this device need to manually carry out while adjusting, and, regulate comparatively loaded down with trivial details, user is easily upset thinking in the time of drawing, and this allows user feel loaded down with trivial details.
Summary of the invention
Technical assignment of the present utility model is for the deficiencies in the prior art, and a kind of reasonable in design, self-adjustable picture frame that result of use is good is provided.
The utility model solves the technical scheme that its technical problem adopts:
A kind of self-adjustable picture frame, comprise plate body and support, plate body one end and support upper end are hinged, the base perpendicular with it is set below the support of vertically placing, on base upper surface, be provided with the screw rod paralleling with its surface, screw rod two ends are hinged with base respectively, are installed with the positioning sleeve being threaded with it on screw rod, are provided with the motor of drive screw turns on support; On positioning sleeve, be provided with drive rod hinged with its one end, the other end of the drive rod other end and aforementioned plate body is hinged.
A kind of self-adjustable picture frame, it is provided with right angle locating rack on base, is provided with the vertical sliding sleeve being slidably connected with it on locating rack, and aforementioned drive rod is hinged with vertical sliding sleeve, and drive rod is arranged on the inner side of locating rack.
A kind of self-adjustable picture frame, it is provided with the location-plate of the super range motion of restriction plate body in support upper end.
A kind of self-adjustable picture frame, described in it, right angle locating rack and drive rod are respectively arranged with two, the corresponding drive rod of each locating rack.
A kind of self-adjustable picture frame, it is provided with holder on support.
Compared with prior art, the beneficial effect producing is the utility model:
The utlity model has the features such as reasonable in design, simple in structure, easy to use, function admirable, practicality, can arbitrarily adjust angle according to demands of individuals, and regulate time all automatically carry out by electric device, time saving and energy saving, and the angle of drawing board easily regulates, avoid allowing picture person feel tired, the person's that also avoids picture inspiration is upset.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail below.
As shown in drawings, self-adjustable picture frame of the present utility model, its structure comprises plate body 1 and support 4, plate body 1 one end and support 4 upper ends are hinged, the base 8 perpendicular with it is set below the support 4 of vertically placing, is provided with the screw rod 7 paralleling with its surface on base 8 upper surfaces, screw rod 7 two ends are hinged with base 8 respectively, on screw rod 7, be installed with the positioning sleeve 9 being threaded with it, on support 4, be provided with the motor 6 that drive screw 7 rotates; On positioning sleeve 9, be provided with drive rod 2 hinged with its one end, the other end of drive rod 2 other ends and aforementioned plate body 1 is hinged.On base 8, be provided with right angle locating rack 11, described right angle locating rack 11 and drive rod 2 are respectively arranged with two, the corresponding drive rod 2 of each locating rack 11.On locating rack 11, be provided with the vertical sliding sleeve 12 being slidably connected with it, aforementioned drive rod 2 is hinged with vertical sliding sleeve 12, and drive rod 2 is arranged on the inner side of locating rack 11.Be provided with the location-plate 3 that restriction plate body 1 surpasses range motion in support 4 upper ends.On support 4, be provided with holder 5.
Can send order to drive motors by an actuation means, in the time of bolt rotary, drive vertical sliding sleeve to move right, now can allow plate body one end fall; Otherwise plate body rises.
Self-adjustable its processing and fabricating of picture frame of the present utility model is simple and convenient, processing and fabricating shown in by specification accompanying drawing.
Except the technical characterictic described in description, be those skilled in the art's known technology.
Claims (5)
1. a self-adjustable picture frame, comprise plate body and support, plate body one end and support upper end are hinged, it is characterized in that arranging the base perpendicular with it below the support of vertically placing, on base upper surface, be provided with the screw rod paralleling with its surface, screw rod two ends are hinged with base respectively, are installed with the positioning sleeve being threaded with it on screw rod, are provided with the motor of drive screw turns on support; On positioning sleeve, be provided with drive rod hinged with its one end, the other end of the drive rod other end and aforementioned plate body is hinged.
2. the self-adjustable picture frame of one according to claim 1, it is characterized in that being provided with right angle locating rack on base, on locating rack, be provided with the vertical sliding sleeve being slidably connected with it, aforementioned drive rod is hinged with vertical sliding sleeve, and drive rod is arranged on the inner side of locating rack.
3. the self-adjustable picture frame of one according to claim 1, is characterized in that being provided with in support upper end the location-plate that limits the super range motion of plate body.
4. the self-adjustable picture frame of one according to claim 2, is characterized in that described right angle locating rack and drive rod are respectively arranged with two, the corresponding drive rod of each locating rack.
5. the self-adjustable picture frame of one according to claim 1, is characterized in that being provided with holder on support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871182.0U CN203662253U (en) | 2013-12-27 | 2013-12-27 | Easel capable of being automatically adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871182.0U CN203662253U (en) | 2013-12-27 | 2013-12-27 | Easel capable of being automatically adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203662253U true CN203662253U (en) | 2014-06-25 |
Family
ID=50958607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320871182.0U Expired - Fee Related CN203662253U (en) | 2013-12-27 | 2013-12-27 | Easel capable of being automatically adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203662253U (en) |
-
2013
- 2013-12-27 CN CN201320871182.0U patent/CN203662253U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |