CN207088833U - A kind of PP material easels of fast demountable - Google Patents
A kind of PP material easels of fast demountable Download PDFInfo
- Publication number
- CN207088833U CN207088833U CN201720921500.8U CN201720921500U CN207088833U CN 207088833 U CN207088833 U CN 207088833U CN 201720921500 U CN201720921500 U CN 201720921500U CN 207088833 U CN207088833 U CN 207088833U
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- CN
- China
- Prior art keywords
- supporting leg
- hole
- movable supporting
- connection board
- easels
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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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Abstract
It the utility model is related to easel technical field, the PP material easels of more particularly to a kind of fast demountable, the top lower end of the movable supporting leg and main frame body is hinged, it is mounted on lifting the support block of drawing board on the outside of first fixing supporting legs and the second fixation adjustable brace, the easel body also includes the locking device for locking the movable supporting leg anglec of rotation.Movable supporting leg can be easily received into the holding tank on main frame body top in the utility model, to reduce the volume of whole easel under collapsed state, in order to deposit, reinforcing crossmember is provided between first fixing supporting legs and the second fixing supporting legs, reinforcing crossmember can be connected with movable supporting leg by connecting rope, it can realize that the expanded angle of supporting leg under deployed condition is adjusted by adjusting the length of connecting rope, the expanded angle of movable supporting leg can also be adjusted by being arranged on the locking pin of movable supporting leg hinged place.
Description
Technical field
It the utility model is related to easel technical field, the PP material easels of more particularly to a kind of fast demountable.
Background technology
Easel is indispensable instrument in creation of art, and many easels, traditional picture are all placed with typically in studio
Frame is not easy to folding and unfolding, and substantial amounts of easel takes substantial amounts of space on one's own time.Also there is the function that some easels possess folding,
In order to place it in narrow space, but the method for folding of such easel is cumbersome.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of PP materials of fast demountable are drawn
Frame.
To solve the above problems, the utility model provides following technical scheme：
A kind of PP material easels of fast demountable, including easel body, the easel body include main frame body and activity
Supporting leg, the bottom of the main frame body is herringbone structure, and the herringbone structure includes the first fixing supporting legs and second and consolidated
Determine supporting leg, the top lower end of the movable supporting leg and main frame body is hinged, and first fixing supporting legs and second fix branch
Hold and the support block for lifting drawing board is mounted on the outside of leg, the easel body also includes to lock movable supporting leg
The locking device of the anglec of rotation.
Preferably, the main frame body is provided with to accommodate the holding tank of movable supporting leg under collapse state, is leaned in the cell body
One end of person of modern times's character form structure is provided with jointed shaft, and an end of movable supporting leg sets the hinge hole passed through for the jointed shaft.
Preferably, the top of the main frame body is provided with left connection board, right connection board and top plate, left connection board and right connection board
It is arranged at intervals, the spacing of left connection board and right connection board is more than the thickness of movable supporting leg, and top plate is fixedly connected on left connection board
With the top of the right connecting plate.
Preferably, spaced set has some first mounting holes, institute along its length in first fixing supporting legs
Have that the first mounting hole is aligned, spaced set has some second along its length in second fixing supporting legs
Mounting hole, all second mounting holes are aligned, the spacing between adjacent first mounting hole and adjacent second mounting hole it
Between spacing it is equal.
Preferably, the support block installed in first fixing supporting legs passes through the first adjacent peace of two bolts and two
Hole connection is filled, the support block installed in the second fixing supporting legs is connected by two bolts, the second mounting hole adjacent with two.
Preferably, the breach of opening up setting is provided with two support blocks.
Preferably, the first locking hole of identical quantity, the left company are provided with the left connection board and right connection board
The first locking hole on fishplate bar and right connection board is corresponded, and all first locking holes are equidistantly set around the circumferencial direction of jointed shaft
Put, one end on the movable supporting leg close to hinge hole is provided with second locking hole, and the axis of the second locking hole is to cutting with scissors
The distance of spindle is equal with the distance of axis to the jointed shaft of all first hinge holes, and the locking device is through the first locking
Hole and the locking pin of the second locking hole.
Preferably, it is provided with reinforcing crossmember between first fixing supporting legs and the second fixing supporting legs.
Preferably, the middle part of the reinforcing crossmember is provided with first through hole, and movable supporting leg is set close to its free end side
The second through hole is equipped with, the locking device is the connecting rope being connected between first through hole and the second through hole.
Beneficial effect：A kind of PP material easels of fast demountable of the present utility model, movable supporting leg can be convenient
It is received into the holding tank on main frame body top, to reduce the volume of whole easel under collapsed state, in order to deposit, first fixes
Reinforcing crossmember is provided between supporting leg and the second fixing supporting legs, can be by connecting rope by reinforcing crossmember and movable supporting leg
Connection, it can realize that the expanded angle of supporting leg under deployed condition is adjusted by adjusting the length of connecting rope, can also pass through
The locking pin of movable supporting leg hinged place is arranged on to adjust the expanded angle of movable supporting leg.
Brief description of the drawings
Fig. 1 is use state diagram of the present utility model；
Fig. 2 is the dimensional structure diagram under deployed condition of the present utility model；
Fig. 3 is the dimensional structure diagram under receiving state of the present utility model；
Fig. 4 is dimensional decomposition structure diagram of the present utility model；
Description of reference numerals：Easel body 1, drawing board 2, main frame body 3, holding tank 3a, movable supporting leg 4, the second through hole 4a,
First supporting leg 5, the first mounting hole 5a, the second supporting leg 6, the second mounting hole 6a, support block 7, breach 7a, jointed shaft 8, it is hinged
Hole 9, left connection board 10, right connection board 11, top plate 12, reinforcing crossmember 13, first through hole 13a.
Embodiment
With reference to Figure of description and embodiment, specific embodiment of the utility model is described in further detail：
Referring to figs. 1 to a kind of PP material easels of fast demountable shown in Fig. 4, including easel body 1, the easel body
1 includes main frame body 3 and movable supporting leg 4, and the bottom of the main frame body 3 is herringbone structure, and the herringbone structure includes
First fixing supporting legs and the second fixing supporting legs, the top lower end of the movable supporting leg 4 and main frame body 3 are hinged, and described
It is mounted on lifting the support block 7 of drawing board 2, the easel body on the outside of one fixing supporting legs and the second fixation adjustable brace
1 also includes the locking device that locks the anglec of rotation of movable supporting leg 4.
The main frame body 3 is provided with to accommodate the holding tank 3a of movable supporting leg 4 under collapse state, close to people in the cell body
One end of character form structure is provided with jointed shaft 8, and an end of movable supporting leg 4 sets the hinge hole 9 passed through for the jointed shaft 8.
The top of the main frame body 3 is provided with left connection board 10, right connection board 11 and top plate 12, left connection board 10 and right connection
Plate 11 is arranged at intervals, and the spacing of left connection board 10 and right connection board 11 is more than the thickness of movable supporting leg 4, and top plate 12 is fixedly connected
In left connection board 10 and the top of the right connecting plate.
Spaced set has some first mounting hole 5a along its length in first fixing supporting legs, and all first
Mounting hole 5a is aligned, and spaced set has some second installations along its length in second fixing supporting legs
Hole 6a, all second mounting hole 6a are aligned, the spacing between adjacent first mounting hole 5a and adjacent second mounting hole
Spacing between 6a is equal.
The support block 7 installed in first fixing supporting legs passes through the first adjacent mounting hole 5a of two bolts and two
Connect, the support block 7 installed in the second fixing supporting legs is connected by two bolts, the second mounting hole 6a adjacent with two.
The breach 7a of opening up setting is provided with two support blocks 7.It is picture when drawing board 2 is arranged on easel
The lower edge of plate 2 can be stuck in breach 7a, avoid drawing board 2 from picture plus landing.
The first locking hole of identical quantity, the left connection board are provided with the left connection board 10 and right connection board 11
10 and right connection board 11 on the first locking hole correspond, all first locking holes are equidistant around the circumferencial direction of jointed shaft 8
Set, one end on the movable supporting leg 4 close to hinge hole 9 is provided with second locking hole, the axis of the second locking hole
Distance to jointed shaft 8 is equal with the distance of axis to the jointed shaft 8 of all first hinge holes 9, the locking device be through
The locking pin of first locking hole and the second locking hole.
The first embodiment of the cooperation of locking pin and locking hole as locking device.
Reinforcing crossmember 13 is provided between first fixing supporting legs and the second fixing supporting legs.
The middle part of the reinforcing crossmember 13 is provided with first through hole 13a, and movable supporting leg 4 is set close to its free end side
There is the second through hole 4a, the locking device is the connecting rope being connected between first through hole 13a and the second through hole 4a.
Second of the embodiment of connecting rope reinforcement by connection crossbeam 13 and movable supporting leg 4 as locking device.
A kind of PP material easels of fast demountable of the present utility model, movable supporting leg 4 can easily be received into master
In the holding tank 3a on the top of support body 3, to reduce the volume of whole easel under collapsed state, in order to deposit, first fixes support
Reinforcing crossmember 13 is provided between leg and the second fixing supporting legs, can be by connecting rope by reinforcing crossmember 13 and movable supporting leg
4 connections, it can realize that the expanded angle of supporting leg under deployed condition is adjusted by adjusting the length of connecting rope, can also pass through
The locking pin of the hinged place of movable supporting leg 4 is arranged on to adjust the expanded angle of movable supporting leg 4.
It is described above, only it is preferred embodiment of the present utility model, not technical scope of the present utility model is made
Go out any restrictions, thus it is every any trickle amendment made according to the technical essence of the utility model to above example, equivalent
Change and modification, in the range of still falling within the technical solution of the utility model.
Claims (9)
1. a kind of PP material easels of fast demountable, including easel body (1), it is characterised in that：The easel body (1) includes
There are main frame body (3) and movable supporting leg (4), the bottom of the main frame body (3) is herringbone structure, and the herringbone structure includes
First fixing supporting legs and the second fixing supporting legs, the movable supporting leg (4) and the top lower end of main frame body (3) are hinged, institute
The support block (7) for being mounted on lifting drawing board (2) on the outside of the first fixing supporting legs and the second fixation adjustable brace is stated, it is described
Easel body (1) also includes the locking device for locking movable supporting leg (4) anglec of rotation.
A kind of 2. PP material easels of fast demountable according to claim 1, it is characterised in that：The main frame body (3)
Provided with to accommodate the holding tank (3a) of movable supporting leg (4) under collapse state, close to one end of herringbone structure in the cell body
Jointed shaft (8) is installed, an end of movable supporting leg (4) sets the hinge hole (9) passed through for the jointed shaft (8).
A kind of 3. PP material easels of fast demountable according to claim 2, it is characterised in that：The main frame body (3)
Top be provided with left connection board (10), right connection board (11) and top plate (12), left connection board (10) and right connection board (11) interval
Set, the spacing of left connection board (10) and right connection board (11) is more than the thickness of movable supporting leg (4), and top plate (12) is fixedly connected
In left connection board (10) and the top of the right connecting plate.
A kind of 4. PP material easels of fast demountable according to claim 1, it is characterised in that：Described first fixes branch
Spaced set has some first mounting holes (5a), all first mounting holes (5a) row of being in line along its length in support leg
Arrange, spaced set has some second mounting holes (6a), all second peaces along its length in second fixing supporting legs
Fill hole (6a) it is aligned, between the spacing and adjacent second mounting hole (6a) between adjacent first mounting hole (5a) between
Away from equal.
A kind of 5. PP material easels of fast demountable according to claim 4, it is characterised in that：Described first fixes branch
The support block (7) installed in support leg is connected by two bolts, the first mounting hole (5a) adjacent with two, and second fixes support
The support block (7) installed on leg is connected by two bolts, the second mounting hole (6a) adjacent with two.
A kind of 6. PP material easels of fast demountable according to claim 5, it is characterised in that：Two support blocks
(7) breach (7a) of opening up setting is provided with.
A kind of 7. PP material easels of fast demountable according to claim 3, it is characterised in that：The left connection board
(10) the first locking hole of identical quantity, the left connection board (10) and right connection board and in right connection board (11) are provided with
(11) the first locking hole on corresponds, all first locking holes around jointed shaft (8) circumferencial direction spaced set, it is described
One end on movable supporting leg (4) close to hinge hole (9) is provided with second locking hole, and the axis of the second locking hole is to being hinged
The distance of axle (8) is equal with the distance of axis to the jointed shaft (8) of all first hinge holes (9), the locking device be through
The locking pin of first locking hole and the second locking hole.
A kind of 8. PP material easels of fast demountable according to claim 1, it is characterised in that：Described first fixes branch
Reinforcing crossmember (13) is provided between support leg and the second fixing supporting legs.
A kind of 9. PP material easels of fast demountable according to claim 8, it is characterised in that：The reinforcing crossmember
(13) middle part is provided with first through hole (13a), and movable supporting leg (4) is provided with the second through hole close to its free end side
(4a), the locking device are the connecting rope being connected between first through hole (13a) and the second through hole (4a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720921500.8U CN207088833U (en) | 2017-07-27 | 2017-07-27 | A kind of PP material easels of fast demountable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720921500.8U CN207088833U (en) | 2017-07-27 | 2017-07-27 | A kind of PP material easels of fast demountable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207088833U true CN207088833U (en) | 2018-03-13 |
Family
ID=61546348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720921500.8U Expired - Fee Related CN207088833U (en) | 2017-07-27 | 2017-07-27 | A kind of PP material easels of fast demountable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207088833U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108813953A (en) * | 2018-09-18 | 2018-11-16 | 刘水根 | Workbench can be stored |
| CN108968357A (en) * | 2018-09-18 | 2018-12-11 | 刘水根 | The application method of workbench can be stored |
-
2017
- 2017-07-27 CN CN201720921500.8U patent/CN207088833U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108813953A (en) * | 2018-09-18 | 2018-11-16 | 刘水根 | Workbench can be stored |
| CN108968357A (en) * | 2018-09-18 | 2018-12-11 | 刘水根 | The application method of workbench can be stored |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20200727 |