CN212827621U - Drum-type movable wall painting - Google Patents
Drum-type movable wall painting Download PDFInfo
- Publication number
- CN212827621U CN212827621U CN202021179813.9U CN202021179813U CN212827621U CN 212827621 U CN212827621 U CN 212827621U CN 202021179813 U CN202021179813 U CN 202021179813U CN 212827621 U CN212827621 U CN 212827621U
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- frame plate
- roller
- fixed frame
- rolling shaft
- hooked
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- 238000010422 painting Methods 0.000 title claims abstract description 35
- 238000005096 rolling process Methods 0.000 claims abstract description 62
- 230000000149 penetrating effect Effects 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 208000018747 cerebellar ataxia with neuropathy and bilateral vestibular areflexia syndrome Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model discloses a drum-type removes wall drawing belongs to home improvement technical field, establish the wall drawing between two book drawing devices including the level, the wall drawing is the many wall drawings of linking together, its characterized in that: the picture rolling device comprises a roller, the upper part of the roller is provided with an upper rolling shaft, the lower part of the roller is provided with a lower rolling shaft, the wall picture is wound on the roller, the upper rolling shaft is arranged on an upper fixed frame plate in a penetrating way, the lower rolling shaft is arranged on a lower fixed frame plate in a penetrating way, the upper fixed frame plate and the lower fixed frame plate are fixedly arranged on a wall through screws, return springs are arranged on the upper fixed frame plate and the lower fixed frame plate, the upper rolling shaft is connected with the return springs on the upper fixed frame plate, and the lower rolling shaft is connected with the return springs on the lower fixed frame plate; the utility model provides a current wall painting change loaded down with trivial details, problem of consuming time and wasting force.
Description
Technical Field
The utility model belongs to the technical field of home improvement, a drum-type removes device that transform wall painting is related to.
Background
At present, various wall paintings on the market are basically fixed frame wall paintings and pasted wall paintings, although the wall paintings are attractive in appearance, the defects that the wall paintings are fixed, the wall paintings are boring and not fresh after being watched for a long time, and the wall artistic decoration cannot be changed, so that a state of conservation is formed. Need tear former wall painting open when changing the wall painting and get off, install new wall painting again and go, dismouting wall painting work operation is consuming time and is hard, if the wall painting size is too big, needs many people to change even, and still need extra space to deposit the original wall painting of dismantling and take off in addition, and is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not only elegant appearance, the wall painting is changeable, can more change the drum-type removal wall painting of multiple picture pattern at any time to it is loaded down with trivial details, problem consuming time power to solve current wall painting change.
In order to solve the above problem, the utility model discloses a technical scheme is: establish the canvas between two scroll painting devices including the level, the canvas is many canvas that link together, its characterized in that: the picture rolling device comprises a roller, an upper rolling shaft and a lower rolling shaft are arranged on the upper portion of the picture rolling device, the wall picture is wound on the roller, the upper rolling shaft is arranged on an upper fixed frame plate in a penetrating mode, the lower rolling shaft is arranged on a lower fixed frame plate in a penetrating mode, the upper fixed frame plate and the lower fixed frame plate are fixedly installed on a wall through screws, the upper fixed frame plate and the lower fixed frame plate are provided with return springs, the upper rolling shaft is connected with the return springs on the upper fixed frame plate, and the lower rolling shaft is connected with the return springs on the lower fixed frame plate.
In the above technical solution, a more specific technical solution may also be: the return spring is an upper tension spring and a lower tension spring, an upper angle steel is arranged on the upper fixing frame plate, one end of the upper tension spring is hooked on the upper rolling shaft, the other end of the upper tension spring is hooked on an upper ring bolt, the upper ring bolt is screwed on the upper angle steel through an upper nut, and the tension of the upper tension spring can be adjusted by screwing the upper nut forwards or backwards; the lower fixing frame plate is provided with a lower angle steel, one end of the lower tension spring is hooked on the lower rolling shaft, the other end of the lower tension spring is hooked on a lower ring bolt, the lower ring bolt is screwed on the lower angle steel through a lower nut, and the tension of the lower tension spring can be adjusted by screwing the lower nut forwards or backwards.
Further: the return spring is an upper torsion spring and a lower torsion spring, the upper fixing frame plate is provided with an upper upright post and an upper fixing post, the upper torsion spring is sleeved on the upper upright post, one end of the upper torsion spring is hooked on the upper rolling shaft, and the other end of the upper torsion spring is hooked on the upper fixing post; the lower fixing frame plate is provided with a lower upright post and a lower fixing post, the lower upright post is sleeved with the lower torsion spring, one end of the lower torsion spring is hooked on the lower rolling shaft, and the other end of the lower torsion spring is hooked on the lower fixing post.
Further: go up the fixed frame plate with be equipped with the shelves drawing board between the cylinder, down the fixed frame plate with be equipped with down the shelves drawing board between the cylinder, go up the shelves drawing board and be used for guaranteeing the roughness when the canvas is rolled up with lower shelves drawing board.
Further: the upper rolling shaft is provided with an upper bearing and an upper shaft gasket, the upper bearing is positioned between the upper fixed frame plate and the upper drawing board, the upper bearing enables the upper rolling shaft to rotate more smoothly, and the upper shaft gasket is screwed on the upper rolling shaft and positioned above the upper fixed frame plate; the lower roller bearing is provided with a lower bearing and a lower shaft gasket, the lower bearing is positioned between the lower fixed frame plate and the lower drawing board, the lower bearing enables the lower roller bearing to rotate more smoothly, and the lower shaft gasket is screwed up to be positioned below the lower fixed frame plate.
Further: the picture rolling device is provided with a protective cover.
Further: two still be equipped with the baffle between the picture rolling device, the baffle can prevent that the canvas from outwards turning up.
Further: the lower roller is provided with a hand-operated wheel, and the hand-operated wheel is convenient to rotate.
Further: the lower fixing frame is provided with a motor, a rotating shaft of the motor is connected with a driving gear, the lower rolling shaft is provided with a transmission gear meshed with the driving gear in a matched mode, and the motor rotates the lower rolling shaft, so that time and labor are saved.
Since the technical scheme is used, compared with the prior art, the utility model following beneficial effect has: the upper roller and the lower roller drive the roller to rotate clockwise or anticlockwise, so that a plurality of connected canvas wound on the roller move between the two picture rolling devices, and the conversion between different wall paintings can be realized without disassembling and assembling the wall paintings; when the cylinder rotates and removes the canvas, the canvas leads to flagging lax phenomenon because of the dead weight, and the leading cause is that the weight of canvas makes upper roller bearing and lower roller bearing appear shifting towards the slope, through return spring with upper roller bearing and lower roller bearing pull positive return, has effectively solved the flagging lax problem of canvas.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a volume drawing device according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a tension spring according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a second picture rolling device according to an embodiment of the present invention.
Fig. 5 is a schematic structural view of a second torsion spring according to an embodiment of the present invention.
Detailed Description
The invention will be described in more detail with reference to the following examples:
the first embodiment is as follows:
as shown in fig. 1, 2 and 3, a roller 1 type movable wall painting comprises a canvas 11 horizontally arranged between two picture rolling devices, the canvas 11 is a plurality of connected canvases 11, the picture rolling devices comprise a roller 1, the upper part of which is provided with an upper roller 2 and the lower part of which is provided with a lower roller 3, the canvas 11 is wound on the roller 1, the upper roller 2 is arranged on an upper fixed frame plate 4 in a penetrating way, the lower roller 3 is arranged on a lower fixed frame plate 5 in a penetrating way, the upper fixed frame plate 4 and the lower fixed frame plate 5 are fixedly arranged on a wall through screws, the upper fixed frame plate 4 and the lower fixed frame plate 5 are both provided with return springs, the upper roller 2 is connected with the return spring on the upper fixed frame plate 4, and the lower roller 3 is connected with the return spring on the lower fixed frame; in the example, the return springs are an upper tension spring 6 and a lower tension spring 7, an upper angle steel 6-3 is arranged on the upper fixing frame plate 4, one end of the upper tension spring 6 is hooked on the upper rolling shaft 2, the other end of the upper tension spring 6 is hooked on an upper ring bolt 6-1, the upper ring bolt 6-1 is screwed on the upper angle steel 6-3 through an upper nut 6-2, and the tension of the upper tension spring 6 can be adjusted by screwing the upper nut 6-2 forwards or backwards; a lower angle steel 7-3 is arranged on the lower fixed frame plate 5, one end of a lower tension spring 7 is hooked on the lower roller 3, the other end of the lower tension spring 7 is hooked on a lower ring bolt 7-1, the lower ring bolt 7-1 is screwed on the lower angle steel 7-3 through a lower nut 7-2, and the tension of the lower tension spring 7 can be adjusted by screwing the lower nut 7-2 forwards or backwards; an upper drawing board 2-1 is arranged between the upper fixing frame plate 4 and the roller 1, a lower drawing board 3-1 is arranged between the lower fixing frame plate 5 and the roller 1, and the upper drawing board 2-1 and the lower drawing board 3-1 are used for ensuring the flatness of the canvas 11 when being rolled up; the upper roller 2 is provided with an upper bearing 4-2 and an upper shaft gasket 4-1, the upper bearing 4-2 is positioned between the upper fixed frame plate 4 and the upper drawing board 2-1, the upper bearing 4-2 enables the upper roller 2 to rotate smoothly, and the upper shaft gasket 4-1 is screwed on the upper roller 2 and positioned above the upper fixed frame plate 4; the lower roller 3 is provided with a lower bearing 5-2 and a lower shaft gasket 5-1, the lower bearing 5-2 is positioned between the lower fixed frame plate 5 and the lower drawing board 3-1, the lower bearing 5-2 enables the lower roller 3 to rotate more smoothly, and the lower shaft gasket 5-1 is screwed on the lower roller 3 and positioned below the lower fixed frame plate 5; the picture rolling device is provided with a protective cover 13; a baffle plate 12 is arranged between the two picture rolling devices, and the baffle plate 12 can prevent the canvas 11 from turning outwards; the lower rolling shaft 3 is provided with a hand-operated wheel 3-3, and the lower rolling shaft 3 is convenient to rotate through the hand-operated wheel 3-3; the lower fixing frame is provided with a motor 10, a rotating shaft of the motor 10 is connected with a driving gear 10-1, the lower rolling shaft 3 is provided with a transmission gear 3-2 which is matched and meshed with the driving gear 10-1, and the motor 10 is adopted to rotate the lower rolling shaft 3, so that time and labor are saved.
Example two:
as shown in fig. 1, 4 and 5, a roller 1 type movable wall painting comprises a canvas 11 horizontally arranged between two picture rolling devices, the canvas 11 is a plurality of connected canvases 11, the picture rolling devices comprise a roller 1, the upper part of which is provided with an upper roller 2 and the lower part of which is provided with a lower roller 3, the canvas 11 is wound on the roller 1, the upper roller 2 is arranged on an upper fixed frame plate 4 in a penetrating way, the lower roller 3 is arranged on a lower fixed frame plate 5 in a penetrating way, the upper fixed frame plate 4 and the lower fixed frame plate 5 are fixedly arranged on a wall through screws, the upper fixed frame plate 4 and the lower fixed frame plate 5 are both provided with return springs, the upper roller 2 is connected with the return spring on the upper fixed frame plate 4, and the lower roller 3 is connected with the return spring on the lower fixed; in this example, the return spring is an upper torsion spring 8 and a lower torsion spring 9, the upper fixing frame plate 4 is provided with an upper upright post 8-1 and an upper fixing post 8-1, the upper torsion spring 8 is sleeved on the upper upright post 8-1, one end of the upper torsion spring 8 is hooked on the upper rolling shaft 2, and the other end of the upper torsion spring 8 is hooked on the upper fixing post 8-1; the lower fixing frame plate 5 is provided with a lower upright post 9-1 and a lower fixing post 9-2, a lower torsion spring 9 is sleeved on the lower upright post 9-1, one end of the lower torsion spring 9 is hooked on the lower rolling shaft 3, and the other end of the lower torsion spring 9 is hooked on the lower fixing post 9-2; an upper drawing board 2-1 is arranged between the upper fixing frame plate 4 and the roller 1, a lower drawing board 3-1 is arranged between the lower fixing frame plate 5 and the roller 1, and the upper drawing board 2-1 and the lower drawing board 3-1 are used for ensuring the flatness of the canvas 11 when being rolled up; the upper roller 2 is provided with an upper bearing 4-2 and an upper shaft gasket 4-1, the upper bearing 4-2 is positioned between the upper fixed frame plate 4 and the upper drawing board 2-1, the upper bearing 4-2 enables the upper roller 2 to rotate smoothly, and the upper shaft gasket 4-1 is screwed on the upper roller 2 and positioned above the upper fixed frame plate 4; the lower roller 3 is provided with a lower bearing 5-2 and a lower shaft gasket 5-1, the lower bearing 5-2 is positioned between the lower fixed frame plate 5 and the lower drawing board 3-1, the lower bearing 5-2 enables the lower roller 3 to rotate more smoothly, and the lower shaft gasket 5-1 is screwed on the lower roller 3 and positioned below the lower fixed frame plate 5; the picture rolling device is provided with a protective cover 13; a baffle plate 12 is arranged between the two picture rolling devices, and the baffle plate 12 can prevent the canvas 11 from turning outwards; the lower rolling shaft 3 is provided with a hand-operated wheel 3-3, and the lower rolling shaft 3 is convenient to rotate through the hand-operated wheel 3-3; the lower fixing frame is provided with a motor 10, a rotating shaft of the motor 10 is connected with a driving gear 10-1, the lower rolling shaft 3 is provided with a transmission gear 3-2 which is matched and meshed with the driving gear 10-1, and the motor 10 is adopted to rotate the lower rolling shaft 3, so that time and labor are saved.
Claims (9)
1. The utility model provides a drum-type removes wall painting, establishes the wall painting between two scroll painting devices including the level, its characterized in that: the picture rolling device comprises a roller, an upper rolling shaft is arranged on the upper portion of the roller, a lower rolling shaft is arranged on the lower portion of the roller, the upper rolling shaft is arranged on an upper fixed frame plate in a penetrating mode, the lower rolling shaft is arranged on a lower fixed frame plate in a penetrating mode, return springs are arranged on the upper fixed frame plate and the lower fixed frame plate, and the upper rolling shaft and the lower rolling shaft are connected with the return springs.
2. The roller-type movable wall painting of claim 1, wherein: the return spring is an upper tension spring and a lower tension spring, an upper angle steel is arranged on the upper fixing frame plate, one end of the upper tension spring is hooked on the upper rolling shaft, the other end of the upper tension spring is hooked on an upper ring bolt, and the upper ring bolt is screwed on the upper angle steel through an upper nut; the lower fixing frame plate is provided with lower angle steel, one end of the lower tension spring is hooked on the lower roller, the other end of the lower tension spring is hooked on the lower ring bolt, and the lower ring bolt is screwed on the lower angle steel through a lower nut.
3. The roller-type movable wall painting of claim 1, wherein: the return spring is an upper torsion spring and a lower torsion spring, the upper fixing frame plate is provided with an upper upright post and an upper fixing post, the upper torsion spring is sleeved on the upper upright post, one end of the upper torsion spring is hooked on the upper rolling shaft, and the other end of the upper torsion spring is hooked on the upper fixing post; the lower fixing frame plate is provided with a lower upright post and a lower fixing post, the lower upright post is sleeved with the lower torsion spring, one end of the lower torsion spring is hooked on the lower rolling shaft, and the other end of the lower torsion spring is hooked on the lower fixing post.
4. A roller type movable wall painting as claimed in claim 2 or 3, wherein: an upper retaining drawing board is arranged between the upper fixing frame plate and the roller, and a lower retaining drawing board is arranged between the lower fixing frame plate and the roller.
5. The roller-type movable wall painting of claim 4, wherein: the upper rolling shaft is provided with an upper bearing and an upper shaft gasket, the upper bearing is positioned between the upper fixed frame plate and the upper retaining drawing board, and the upper shaft gasket is positioned above the upper fixed frame plate; the lower roller is provided with a lower bearing and a lower shaft gasket, the lower bearing is positioned between the lower fixed frame plate and the lower drawing board, and the lower shaft gasket is positioned below the lower fixed frame plate.
6. The roller-type movable wall painting of claim 5, wherein: the picture rolling device is provided with a protective cover.
7. The roller-type movable wall painting of claim 6, wherein: and a baffle plate is arranged between the two picture rolling devices.
8. The roller-type movable wall painting of claim 7, wherein: the lower rolling shaft is provided with a hand-operated wheel.
9. The roller-type movable wall painting of claim 7, wherein: the lower fixing frame is provided with a motor, a rotating shaft of the motor is connected with a driving gear, and the lower rolling shaft is provided with a transmission gear meshed with the driving gear in a matched mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021179813.9U CN212827621U (en) | 2020-06-23 | 2020-06-23 | Drum-type movable wall painting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021179813.9U CN212827621U (en) | 2020-06-23 | 2020-06-23 | Drum-type movable wall painting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212827621U true CN212827621U (en) | 2021-03-30 |
Family
ID=75176160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021179813.9U Expired - Fee Related CN212827621U (en) | 2020-06-23 | 2020-06-23 | Drum-type movable wall painting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212827621U (en) |
-
2020
- 2020-06-23 CN CN202021179813.9U patent/CN212827621U/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: 20210330 |