CN208197986U - A kind of portable and collapsible, which is painted from life, uses drawing board - Google Patents
A kind of portable and collapsible, which is painted from life, uses drawing board Download PDFInfo
- Publication number
- CN208197986U CN208197986U CN201820782498.5U CN201820782498U CN208197986U CN 208197986 U CN208197986 U CN 208197986U CN 201820782498 U CN201820782498 U CN 201820782498U CN 208197986 U CN208197986 U CN 208197986U
- Authority
- CN
- China
- Prior art keywords
- drawing board
- mounting plate
- portable
- life
- painted
- 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
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Abstract
The utility model discloses a kind of portable and collapsibles to paint from life with drawing board, including mounting plate, the left surface upper end of the mounting plate is fixedly installed with otic placode, the left end of the otic placode is hingedly equipped with drawing board, the lower surface of the mounting plate offers the first thread groove, and front stretching bar is equipped in first thread groove, and the rear surface of the mounting plate offers rectangular channel, the rectangular channel inner top side is hingedly equipped with rear telescopic rod, and harness is fixedly mounted in the right surface rear and front end of the mounting plate.The utility model structure novel, convenient and practical, by front stretching bar, rear telescopic rod and mounting plate is isostructural is used cooperatively, it can fix and support drawing board, front stretching bar and rear telescopic rod can be in folding shrinking to mounting plate, to reduce the volume of drawing board, it is carried by harness, it is easy to carry.
Description
Technical field
The utility model relates to drawing device technical field, specially a kind of portable and collapsible, which is painted from life, uses drawing board.
Background technique
Currently, drawing fan used in sketchy drawing board it is mostly flat, when going out sketching need to one it is hand steered hold, shadow
Intention when ringing painter's drawing plays, or need to be supported with other frame body, but volume is larger, goes out inconvenient to carry, is
This, it is proposed that a kind of portable and collapsible paints from life and uses drawing board.
Utility model content
The purpose of this utility model is to provide a kind of portable and collapsibles to paint from life with drawing board, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of portable and collapsible is painted from life with drawing board,
Including mounting plate, the left surface upper end of the mounting plate is fixedly installed with otic placode, and the left end of the otic placode is hingedly equipped with drawing board,
The lower surface of the mounting plate offers the first thread groove, and front stretching bar, the mounting plate are equipped in first thread groove
Rear surface offer rectangular channel, the rectangular channel inner top side is hingedly equipped with rear telescopic rod, the right surface of the mounting plate
Harness is fixedly mounted in rear and front end.
Preferably, the front stretching bar includes fixed link and threaded rod, and the inner cavity of first thread groove is bolted with screw thread
Switch block, the lower surface of the screw thread switch block are fixedly installed with fixed link, and the lower surface of the fixed link offers the second thread groove,
Threaded rod is bolted in second thread groove.
Preferably, the rear telescopic rod includes rectangular column and support column, and the upper end of the rectangular column is hingedly mounted on rectangle
The inner sidewall upper end of slot, the lower surface of the rectangular column offer rectangular slot, and support column, institute are plugged in the rectangular slot
The right side wall for stating support column offers first through hole, and the lower end right side wall of the rectangular column offers the second through-hole, and second is logical
Pin shaft is plugged in hole, first through hole is run through in the left end of the pin shaft, and the lower end of the support column is fixedly installed with wear-resistant pad.
Preferably, the lower surface of the otic placode is rotatably equipped with lead screw, and thread slider, the spiral shell are bolted on the lead screw
The left surface of line sliding block is fixedly installed with adjusting rod, and the right surface of the drawing board is slidably fitted with sliding block, a left side for the adjusting rod
End is hingedly mounted on the right end of sliding block.
Preferably, the lower end of the lead screw is fixedly installed with switch block.
Preferably, the lower end of the threaded rod is fixedly installed with pedestal.
Compared with prior art, the utility model has the beneficial effects that the utility model structure novel, convenient and practical, lead to
It crosses front stretching bar, rear telescopic rod and mounting plate is isostructural is used cooperatively, can fix and support drawing board, front stretching bar and extend back
Contracting bar can be carried in folding shrinking to mounting plate, reducing the volume of drawing board by harness, easy to carry.
Detailed description of the invention
Fig. 1 is utility model diagram；
Fig. 2 is the right view of the utility model mounting plate；
Fig. 3 is the utility model schematic diagram of internal structure；
Fig. 4 is enlarged diagram at a in Fig. 1；
Fig. 5 is the utility model front stretching rod structure schematic diagram.
In figure: 1, mounting plate, the 101, first thread groove, 102, rectangular channel, 2, drawing board, 21, sliding block, 3, front stretching bar, 31,
Fixed link, the 311, second thread groove, 32, threaded rod, 33, screw thread switch block, 34, pedestal, 4, rear telescopic rod, 41, rectangular column, 411,
Rectangular slot, the 412, second through-hole, 42, support column, 421, first through hole, 43, pin shaft, 44, wear-resistant pad, 5, otic placode, 7, lead screw,
71, switch block, 8, thread slider, 9, adjusting rod, 10, harness.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-5, the utility model provides a kind of technical solution: a kind of portable and collapsible is painted from life with drawing board, packet
Mounting plate 1 is included, the left surface upper end of mounting plate 1 is fixedly installed with otic placode 5, and the left end of otic placode 5 is hingedly equipped with drawing board 2, installation
The lower surface of plate 1 offers the first thread groove 101, and front stretching bar 3, the rear surface of mounting plate 1 are equipped in the first thread groove 101
Rectangular channel 102 is offered, 102 inner top side of rectangular channel is hingedly equipped with rear telescopic rod 4, the right surface rear and front end of mounting plate 1
Harness 10 is fixedly mounted.
Front stretching bar 3 can be taken in the first thread groove 101, and rear telescopic rod 4 is folded into rectangular channel 102, and it is new to reduce this
The volume of type entirety, is convenient for carrying, and paints from life when painting, by 4 support mounting plate 1 of front stretching bar 3 and rear telescopic rod, in drawing board 2
On paint.
Specifically, front stretching bar 3 includes fixed link 31 and threaded rod 32, the inner cavity of the first thread groove 101 is bolted with spiral shell
Line switch block 33, the lower surface of screw thread switch block 33 are fixedly installed with fixed link 31, and the lower surface of fixed link 31 offers the second screw thread
Slot 311 is bolted with threaded rod 32 in second thread groove 311.
There are two first thread grooves 101, is located at the lower surface rear and front end of mounting plate 1, rotates clockwise threaded rod
32, threaded rod 32 can be made to take in the second thread groove 311, rotate clockwise fixed link 31, drive screw thread switch block 33 to rotate, make
Fixed link 31 is taken in the first thread groove 101, conversely, rotating counterclockwise fixed link 31 and threaded rod 32, can make fixed link 31
It is stretched with threaded rod 32, support mounting plate 1.
Specifically, rear telescopic rod 4 includes rectangular column 41 and support column 42, the upper end of rectangular column 41 is hingedly mounted on rectangle
The inner sidewall upper end of slot 102, the lower surface of rectangular column 41 offer rectangular slot 411, are plugged with support column in rectangular slot 411
42, the right side wall of support column 42 offers first through hole 421, and the lower end right side wall of rectangular column 41 offers the second through-hole 412, and
Pin shaft 43 is plugged in second through-hole 412, first through hole 421 is run through in the left end of pin shaft 43, and the lower end of support column 42 is fixedly mounted
There is wear-resistant pad 44.
Rear telescopic rod 4 is packed up, when, it extracts pin shaft 43 out, support column 42 is injected in rectangular slot 411, then pin shaft 43 is inserted
Enter in corresponding first through hole 421 and the second through-hole 412, support column 42 is fixed, then rectangular column 41 is taken in into rectangular channel 102
It is interior, stretch 4 support mounting plate 1 of rear telescopic rod when, extract out pin shaft 43, by support column 42 outward extract out, then by pin shaft 43 insertion pair
In the first through hole 421 and the second through-hole 412 answered, pass through 4 support mounting plate 1 of rear telescopic rod.
Specifically, the lower surface of otic placode 5 is rotatably equipped with lead screw 7, thread slider 8, thread slider are bolted on lead screw 7
8 left surface is fixedly installed with adjusting rod 9, and the right surface of drawing board 2 is slidably fitted with sliding block 21, and the left end of adjusting rod 9 is hingedly pacified
Mounted in the right end of sliding block 2.
Rotational lead screw 7 can be such that thread slider 8 slides up and down, convenient by the pitch angle of 9 adjusting slider 2 of adjusting rod
Drawing.
Specifically, the lower end of lead screw 7 is fixedly installed with switch block 71, switch block 71 facilitates rotational lead screw 7.
Specifically, the lower end of threaded rod 32 is fixedly installed with pedestal 34, pedestal 34 makes threaded rod 32 facilitate fixed support
Mounting plate 1.
Working principle: in use, rotating counterclockwise fixed link 31 and threaded rod 32, fixed link 31 and threaded rod 32 can be made
Then pin shaft 43 is extracted in stretching, extension out, support column 42 is extracted out outward, then pin shaft 43 is inserted into corresponding first through hole 421 and second
In through-hole 412, fixed mounting plate 1 is supported by rear telescopic rod 4 and front stretching bar 3, rotational lead screw 7 can make on thread slider 8
Lower slider facilitates drawing by the pitch angle of 9 adjusting slider 2 of adjusting rod, when packing up, rotates clockwise threaded rod 32, can be with
It takes in threaded rod 32 in second thread groove 311, rotates clockwise fixed link 31, drive screw thread switch block 33 to rotate, make fixed link
31 take in the first thread groove 101, extract out pin shaft 43, by support column 42 inject rectangular slot 411 in, then by pin shaft 43 insertion pair
It is in the first through hole 421 and the second through-hole 412 answered, support column 42 is fixed, then rectangular column 41 is taken in rectangular channel 102, subtract
Few overall volume carries the utility model by harness 10, easy to carry.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of portable and collapsible is painted from life with drawing board, it is characterised in that: including mounting plate, the left surface upper end of the mounting plate
It is fixedly installed with otic placode, the left end of the otic placode is hingedly equipped with drawing board, and the lower surface of the mounting plate offers the first screw thread
Slot, is equipped with front stretching bar in first thread groove, and the rear surface of the mounting plate offers rectangular channel, in the rectangular channel
Side upper end is hingedly equipped with rear telescopic rod, and harness is fixedly mounted in the right surface rear and front end of the mounting plate.
2. a kind of portable and collapsible according to claim 1 is painted from life with drawing board, it is characterised in that: the front stretching bar packet
Fixed link and threaded rod are included, the inner cavity of first thread groove is bolted with screw thread switch block, and the lower surface of the screw thread switch block is fixed
Fixed link is installed, the lower surface of the fixed link offers the second thread groove, is bolted with threaded rod in second thread groove.
3. a kind of portable and collapsible according to claim 2 is painted from life with drawing board, it is characterised in that: the rear telescopic rod packet
Include rectangular column and support column, the upper end of the rectangular column is hingedly mounted on the inner sidewall upper end of rectangular channel, under the rectangular column
Surface offers rectangular slot, support column is plugged in the rectangular slot, it is logical that the right side wall of the support column offers first
Hole, the lower end right side wall of the rectangular column offers the second through-hole, and pin shaft is plugged in the second through-hole, the left end of the pin shaft
Through first through hole, the lower end of the support column is fixedly installed with wear-resistant pad.
4. a kind of portable and collapsible according to claim 3 is painted from life with drawing board, it is characterised in that: the following table of the otic placode
Face is rotatably equipped with lead screw, and thread slider is bolted on the lead screw, and the left surface of the thread slider is fixedly installed with adjusting
Bar, the right surface of the drawing board are slidably fitted with sliding block, and the left end of the adjusting rod is hingedly mounted on the right end of sliding block.
5. a kind of portable and collapsible according to claim 4 is painted from life with drawing board, it is characterised in that: the lower end of the lead screw
It is fixedly installed with switch block.
6. a kind of portable and collapsible according to claim 5 is painted from life with drawing board, it is characterised in that: under the threaded rod
End is fixedly installed with pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820782498.5U CN208197986U (en) | 2018-05-24 | 2018-05-24 | A kind of portable and collapsible, which is painted from life, uses drawing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820782498.5U CN208197986U (en) | 2018-05-24 | 2018-05-24 | A kind of portable and collapsible, which is painted from life, uses drawing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208197986U true CN208197986U (en) | 2018-12-07 |
Family
ID=64516345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820782498.5U Expired - Fee Related CN208197986U (en) | 2018-05-24 | 2018-05-24 | A kind of portable and collapsible, which is painted from life, uses drawing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208197986U (en) |
-
2018
- 2018-05-24 CN CN201820782498.5U patent/CN208197986U/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: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |