CN214847700U - Digital piano support of quick shrink - Google Patents
Digital piano support of quick shrink Download PDFInfo
- Publication number
- CN214847700U CN214847700U CN202120760754.2U CN202120760754U CN214847700U CN 214847700 U CN214847700 U CN 214847700U CN 202120760754 U CN202120760754 U CN 202120760754U CN 214847700 U CN214847700 U CN 214847700U
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- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a piano support especially relates to a digital piano support of quick shrink. The technical problem of the utility model is that: a foldable fast-retractable digital piano stand is provided. A fast-contraction digital piano bracket comprises a storage box, a second connecting piece, a first supporting piece, a third connecting piece, a second connecting rod, a fourth connecting piece, a second supporting piece and the like; the storage tank lower part all is equipped with four third connecting pieces, and equal rotary type is equipped with the second connecting rod between the third connecting piece, all is equipped with the fourth connecting piece on the second connecting rod, and equal rotary type is equipped with second support piece between the fourth connecting piece. The utility model discloses the effect has been reached: can carry out more convenient placing with some debris through storage tank and control mechanism, through second connecting rod and second support piece alright play the supporting role, through first connecting piece and first support piece alright place the piano.
Description
Technical Field
The utility model relates to a piano support especially relates to a digital piano support of quick shrink.
Background
Collapsible digital piano support is through folding design, makes its convenient more convenient, not only can occupy the minimum space as far as possible, can be more convenient carry moreover.
At present, digital piano supports all consist of a desktop and supports, so that people occupy a lot of space and easily fall ash on the digital piano supports after using the digital piano supports without using the digital piano supports.
It is therefore desirable to design a foldable, quick-retracting digital piano stand.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect that people occupy space and easily fall ash on the surface after using the dust-removing device, the technical problem of the utility model is that: a foldable fast-retractable digital piano stand is provided.
The technical implementation scheme of the utility model is: a fast-shrinking digital piano bracket comprises a storage box, a first connecting piece, first connecting rods, a second connecting piece, a first supporting piece, third connecting pieces, second connecting rods, a fourth connecting piece, a second supporting piece, hinges, an opening and closing door, pull rings, baffles and a control mechanism, wherein four third connecting pieces are arranged at the lower part of the storage box, the second connecting rods are arranged between the third connecting pieces in a rotating mode, the fourth connecting pieces are arranged on the second connecting rods, the second supporting pieces are arranged between the fourth connecting pieces in a rotating mode, the first connecting pieces are symmetrically arranged on the left and right of the upper part of the storage box, the first connecting rods are arranged on the first connecting pieces in a rotating mode, the second connecting pieces are arranged on the second connecting pieces in a rotating mode, the hinges are symmetrically arranged on the upper part and the lower part of the middle part of the storage box in a rotating mode, the opening and closing door is arranged on the hinges, and the pull rings are arranged on the left front side of the opening and closing door, the middle part in the storage box is provided with a baffle plate, and the front side of the upper part of the storage box is provided with a control mechanism.
Further, the novel storage box comprises a control mechanism, the control mechanism comprises a third supporting piece, pushing pieces, a fifth connecting piece, a lock catch and a spring, the third supporting piece is arranged on the upper side inside the storage box, the pushing pieces are symmetrically arranged on the left side and the right side of the third supporting piece in a sliding mode, the spring is connected between each pushing piece and the corresponding third supporting piece, the fifth connecting piece is arranged between the lower sides of the pushing pieces, the lock catch is arranged on the front side of the lower portion of the fifth connecting piece, and the lock catch is in sliding fit with the storage box.
Further, the first connecting rod is cylindrical.
Further, the second connecting piece is made of stainless steel.
Further, the bottom of the second supporting piece is provided with a rubber pad.
Further, the spring is a compression spring.
The utility model has the advantages that: the utility model discloses the effect has been reached: can carry out more convenient placing with some debris through storage tank and control mechanism, through second connecting rod and second support piece alright play the supporting role, through first connecting piece and first support piece alright place the piano.
Drawings
Fig. 1 is a schematic perspective view of a first part of the present invention.
Fig. 2 is a schematic perspective view of the second part of the present invention.
Fig. 3 is a schematic perspective view of the control mechanism of the present invention.
Reference numerals: 1_ storage tank, 2_ first connecting piece, 3_ first connecting rod, 4_ second connecting piece, 5_ first support piece, 6_ third connecting piece, 7_ second connecting rod, 8_ fourth connecting piece, 9_ second support piece, 10_ hinge, 11_ opening and closing door, 12_ pull ring, 13_ baffle, 14_ control mechanism, 140_ third support piece, 141_ pushing piece, 142_ fifth connecting piece, 143_ lock catch, 144_ spring.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
Example 1
A fast-shrinking digital piano bracket is shown in figures 1-3 and comprises a storage box 1, a first connecting piece 2, a first connecting piece 3, a second connecting piece 4, a first supporting piece 5, a third connecting piece 6, a second connecting piece 7, a fourth connecting piece 8, a second supporting piece 9, a hinge 10, an opening and closing door 11, a pull ring 12, a baffle 13 and a control mechanism 14, wherein four third connecting pieces 6 are respectively arranged at the lower part of the storage box 1, the second connecting piece 7 is rotatably arranged between the third connecting pieces 6, the fourth connecting piece 8 is arranged on the second connecting piece 7, the second supporting piece 9 is rotatably arranged between the fourth connecting pieces 8, the first connecting pieces 2 are symmetrically arranged at the left and right of the upper part of the storage box 1, the first connecting pieces 2 are rotatably arranged with the first connecting pieces 3, the first connecting pieces 3 are rotatably arranged with the second connecting pieces 4, the second connecting pieces 4 are rotatably arranged with the first supporting pieces 5, hinge 10 is equipped with to the rotational type of 1 middle part front sides longitudinal symmetry of storage tank, is equipped with the door 11 that opens and shuts on hinge 10, and 11 left front sides of opening and shutting are equipped with pull ring 12, and the middle part is equipped with baffle 13 in storage tank 1, and 1 upper portion front sides of storage tank are equipped with control mechanism 14.
When a user needs to place a piano on the device, the second connecting rod 7 is pulled outwards, the second supporting piece 9 hangs downwards to directly touch the ground due to the action of gravity, the user fastens the fourth connecting piece 8 and the third connecting piece 6, so that the second connecting rod 7 and the second supporting piece 9 can not rotate any more, the second supporting piece 9 can play a supporting role, the user pulls the first connecting piece 2 outwards, pulls the first supporting piece 5 forwards, fastens the first connecting piece 2 and the second connecting piece 4, so that the first connecting rod 3 and the first supporting piece 5 can not rotate any more, the user can place the piano between the first supporting pieces 5, when the user does not need to place the piano on the device any more, the user unfastens the first connecting piece 2, the second connecting piece 4, the third connecting piece 6 and the fourth connecting piece 8, rotate second connecting rod 7 upwards, second connecting rod 7 upwards rotates and drives fourth connecting piece 8 and second support piece 9 and upwards removes, second support piece 9 is perpendicular downwards because of gravity, the user rotates head rod 3 forward again, head rod 3 forward rotates and drives second connecting piece 4 and first support piece 5 and move forward, rotate first support piece 5 inwards simultaneously, thereby reach folding effect, this device after the user will fold at last places can.
The storage box is characterized by further comprising a control mechanism 14, wherein the control mechanism 14 comprises a third supporting piece 140, a pushing piece 141, a fifth connecting piece 142, a lock catch 143 and a spring 144, the third supporting piece 140 is arranged on the upper side inside the storage box 1, the pushing pieces 141 are symmetrically arranged on the left and right of the third supporting piece 140 in a sliding mode, the springs 144 are connected between the pushing pieces 141 and the third supporting piece 140, the fifth connecting piece 142 is arranged between the lower sides of the pushing pieces 141, the lock catch 143 is arranged on the front side of the lower portion of the fifth connecting piece 142, and the lock catch 143 is in sliding fit with the storage box 1.
In the process of using the device, when sundries need to be placed, a user pushes the pushing piece 141 backwards, the pushing piece 141 moves backwards to drive the fifth connecting piece 142 and the lock catch 143 to move backwards, so that the spring 144 is compressed, the lock catch 143 moves backwards to be separated from the storage box 1, meanwhile, the pull ring 12 is pulled forwards, the pull ring 12 pulls forwards to drive the opening and closing door 11 to rotate forwards to open, the sundries are placed at the bottom of the storage box 1 or on the baffle 13, finally, the pull ring 12 pulls backwards, so that the opening and closing door 11 rotates backwards to close, the user can not push the pushing piece 141 backwards any more, and the pushing piece 141, the fifth connecting piece 142 and the lock catch 143 move forwards to reset under the action of the spring 144.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a digital piano support of quick shrink, including storage tank (1), first connecting piece (2), head rod (3), second connecting piece (4) and first support piece (5), characterized by: the novel storage box is characterized by further comprising third connecting pieces (6), second connecting rods (7), fourth connecting pieces (8), second supporting pieces (9), hinges (10), an opening and closing door (11), pull rings (12), baffles (13) and a control mechanism (14), wherein the four third connecting pieces (6) are arranged at the lower part of the storage box (1), the second connecting pieces (7) are arranged between the third connecting pieces (6) in a rotating mode, the fourth connecting pieces (8) are arranged on the second connecting rods (7), the second supporting pieces (9) are arranged between the fourth connecting pieces (8) in a rotating mode, the first connecting pieces (2) are symmetrically arranged at the left and right of the upper part of the storage box (1), the first connecting pieces (3) are arranged in a rotating mode, the second connecting pieces (4) are arranged on the first connecting pieces (2), and the first supporting pieces (5) are arranged on the second connecting pieces (4) in a rotating mode, hinge (10) are arranged on the front side of the middle of storage box (1) in an up-and-down symmetrical and rotating mode, an opening and closing door (11) is arranged on hinge (10), a pull ring (12) is arranged on the front left side of opening and closing door (11), a baffle (13) is arranged in the middle of storage box (1), and a control mechanism (14) is arranged on the front side of the upper portion of storage box (1).
2. A fast-retracting digital piano frame according to claim 1, wherein: the novel storage box is characterized by further comprising a control mechanism (14), the control mechanism (14) comprises a third supporting piece (140), a pushing piece (141), a fifth connecting piece (142), a lock catch (143) and a spring (144), the third supporting piece (140) is arranged on the upper side inside the storage box (1), the pushing piece (141) is arranged on the third supporting piece (140) in a bilateral symmetry sliding mode, the springs (144) are connected between the pushing piece (141) and the third supporting piece (140), the fifth connecting piece (142) is arranged between the lower sides of the pushing piece (141), the lock catch (143) is arranged on the front side of the lower portion of the fifth connecting piece (142), and the lock catch (143) is in sliding fit with the storage box (1).
3. A fast-retracting digital piano frame according to claim 2, wherein: the first connecting rod (3) is cylindrical.
4. A fast-retracting digital piano frame according to claim 3, wherein: the second connecting piece (4) is made of stainless steel.
5. A fast-retracting digital piano frame according to claim 4, wherein: the bottom of the second supporting piece (9) is provided with a rubber pad.
6. A fast-retracting digital piano frame according to claim 5, wherein: the spring (144) is a compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120760754.2U CN214847700U (en) | 2021-04-14 | 2021-04-14 | Digital piano support of quick shrink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120760754.2U CN214847700U (en) | 2021-04-14 | 2021-04-14 | Digital piano support of quick shrink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214847700U true CN214847700U (en) | 2021-11-23 |
Family
ID=78763874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120760754.2U Active CN214847700U (en) | 2021-04-14 | 2021-04-14 | Digital piano support of quick shrink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214847700U (en) |
-
2021
- 2021-04-14 CN CN202120760754.2U patent/CN214847700U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240108 Address after: 300450 Tianjin Binhai New Area, Tianjin Binhai High tech Zone, Huayuan Industrial Zone, No. 5 Lanyuan Road, Building B-405 (Settled in Congshang Huihong (Tianjin) Business Secretary Co., Ltd., Trusteeship No. 381) Patentee after: Shangjue Technology (Tianjin) Co.,Ltd. Address before: 510000 room 702, No. 7, fengyanyuan 4th Street, Fenghuang City, Zengcheng District, Guangzhou City, Guangdong Province Patentee before: Wu Xiaodong |