CN103165112B - Portable musical instrument frame - Google Patents
Portable musical instrument frame Download PDFInfo
- Publication number
- CN103165112B CN103165112B CN201310041188.XA CN201310041188A CN103165112B CN 103165112 B CN103165112 B CN 103165112B CN 201310041188 A CN201310041188 A CN 201310041188A CN 103165112 B CN103165112 B CN 103165112B
- Authority
- CN
- China
- Prior art keywords
- supporter
- leg
- bearing seat
- load bearing
- reinforcing member
- 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
Landscapes
- Auxiliary Devices For Music (AREA)
Abstract
Provided is a portable musical instrument frame. The portable musical instrument frame comprises a first component and a second component, wherein the first component comprises a first stand bar, a first load bearing seat, a first supporting body which is connected with the first stand bar and the first load bearing seat, and a first fixed piece which is connected with the first stand bar and the first support body; the second component comprises a second stand bar, a second load bearing seat, a second supporting body which is connected with the second stand bar and the second load bearing seat, and a second fixed piece which is connected with the second stand bar and the second supporting body; the first stand bar is connected with the second stand bar in a pivot mode, the first stand bar and the second stand bar mutually form an angle, the first load bearing seat is connected with the second load bearing seat, the first load bearing seat and the second load bearing seat are used for supporting a musical instrument body, a triangular supporting structure is formed by the first fixed piece, part of the first stand bar and part of the first supporting body in a surrounded mode, and a triangular supporting structure is formed by the second fixed piece, part of the second stand bar and part of the second supporting body in a surrounded mode. Through the independent arrangement of the first component and the second component, and the portable musical instrument is convenient to dismantle and assemble.
Description
Technical field
The present invention relates to a kind of musical instrument stand, particularly relate to a kind of portable folding qin frame.
Background technology
All need to be placed on a table top and can conveniently play during the instrument playing as larger in Zheng, seven-stringed plucked instrument in some ways similar to the zither, mellotron equal-volume of various qin, no matter therefore in family or school, join a table top specially all must to qin.But needs by qin certain or carry go out time then very inconvenient.In daily life, the normal X-type foot rest that uses is as qin frame, but X-type foot rest bears weight only by a latch, is often just can not use after bolt mechanism destroys.
Summary of the invention
Therefore, the object of the present invention is to provide the Portable musical instrument frame of a kind of folding convenient, firm supporting.
A kind of Portable musical instrument frame, this qin frame comprises one first assembly and one second assembly, and this first assembly comprises the first leg, the first load bearing seat, connects the first supporter of this first leg and the first load bearing seat and connect the first reinforcing member of the first leg and the first supporter; This second assembly comprises the second leg, the second load bearing seat, connects the second supporter of this second leg and the second load bearing seat and connect the second reinforcing member of the second leg and the second supporter; Described first leg and the second leg pivot joint are also at an angle to each other, described first load bearing seat is connected with the second load bearing seat for supporting qin body, described first reinforcing member and part first leg and part first supporter surround triangular support structure, and described second reinforcing member and part second leg and part second supporter surround triangular support structure;
Described first load bearing seat and described first supporter pivot joint are also interfixed by one first quick-disassembly structure, and described second load bearing seat and described second supporter pivot joint are also interfixed by another first quick-disassembly structure;
Described first supporter comprises the first body and one second body, this first body connects described first leg and the first reinforcing member, the diameter of described second body is less than the diameter of the first body, to be partially submerged into regulate the length of this first supporter in this second body, and by one second quick-disassembly structure, relative for the second body the first body is fixed; Described second supporter comprises the first body and one second body, this first body connects described second leg and the second reinforcing member, the diameter of described second body is less than the diameter of the first body, to be partially submerged into regulate the length of this first supporter in this second body, and by another second quick-disassembly structure, relative for the second body the first body is fixed;
One end of described first reinforcing member and described first supporter pivot joint, the other end is connected with described first leg by one the 3rd quick-disassembly structure; One end of described second reinforcing member and described second supporter pivot joint, the other end is connected with described second leg by another the 3rd quick-disassembly structure;
When this Portable musical instrument frame needs dismounting to accept, first each first quick-disassembly structure, the second quick-disassembly structure are unclamped, first load bearing seat is separated with the second load bearing seat and the first supporter and the second supporter are punctured into shorter length, rotate the first load bearing seat and the second load bearing seat more respectively, such that the first load bearing seat is parallel with the first supporter, the second load bearing seat is parallel with the second supporter; Then, the 3rd quick-disassembly structure is taken apart, the first reinforcing member is separated with the first leg, the second reinforcing member is separated with the second leg, rotate the first reinforcing member, the first supporter drawn close respectively by the second reinforcing member and the second supporter; Then the first supporter and the second supporter are drawn close respectively to the first leg and the second leg; Finally, the first assembly drawn in respectively and the second assembly are relatively rotated and draw close.
Further, the angle of described first supporter and the first leg is between 65 degree to 75 degree, and the angle between this first supporter and first reinforcing member is between 45 degree to 60 degree.
Further, the angle of described second supporter and the second leg is between 65 degree to 75 degree, and the angle between this second supporter and second reinforcing member is between 45 degree to 60 degree.
Further, described first supporter and the distance between the second supporter from being connected the first leg, one end of the second leg increases gradually towards one end of connection first load bearing seat, the second load bearing seat.
Further, described first load bearing seat comprises the connecting portion of a tubulose, and described second load bearing seat comprises the connecting portion of a tubulose, and one end of the connecting portion of this second load bearing seat is embedded in the connecting portion of described first load bearing seat.
Compared with prior art, this Portable musical instrument frame is arranged by the independence of the first assembly and the second assembly, and easy accessibility, simultaneously because the first assembly and the second assembly are respectively arranged with triangular support structure, enhances the fastness of Portable musical instrument frame.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of Portable musical instrument frame of the present invention.
Fig. 2 is the structural representation of another angle of Portable musical instrument frame shown in Fig. 1.
The schematic cross-section of the quick-disassembly structure that Fig. 3 is the Portable musical instrument frame shown in Fig. 1.
Fig. 4 to Fig. 7 is the structural representation of each state in the Portable musical instrument frame unloading process shown in Fig. 1.
Embodiment
In order to make technical scheme of the present invention more clearly show, below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figures 1 and 2, be the Portable musical instrument frame of a preferred embodiment of the present invention.This qin frame comprises interconnective first assembly 100 and the second assembly 500.This first assembly 100 comprises one first leg 10, first load bearing seat 20, connect the first supporter 30 of this first leg 10 and the first load bearing seat 20 and connect the first reinforcing member 40 of described first leg 10 and the first supporter 30.This second assembly 500 is similar to the structure of the first assembly 100, comprises one second leg 50, second load bearing seat 60, connects the second supporter 70 of this second leg 50 and the second load bearing seat 60 and connects the second reinforcing member 80 of described second leg 50 and the second supporter 70.
Each parts of described first assembly 100 and the second assembly 500 are formed by connecting by tubular body.One end of described first leg 10 and one end pivot joint of the second leg 50 thus V-shaped setting.In the present embodiment, this first leg 10 is connected with the connector 95 of the second leg 50 by an adjustable angle.This connector 95 has two elongated ends to connect the first leg 10 and the second leg 50 respectively, and these two elongated ends can relatively rotate thus mutual angle, and the angle after adjustment can be fixed.
Described first supporter 30 and the first leg 10 are near one end pivot joint of connector 95.This first supporter 30 is a draw-tube in the present embodiment, comprises one first body 31 and one second body 32.The bottom of this first body 31 and the first leg 10 pivot joint; The top of this second body 32 is fixed by one first quick-disassembly structure 92 and the first load bearing seat 20.The diameter of this second body 32 is less than the diameter of the first body 31, and is partly embedded in the first body 31.This second body 32 to be embedded after the first body 31 and after adjusting relative length, is gripped by relative for the second body 32 first body 31 by one second quick-disassembly structure 93.
Referring to Fig. 3, is the cross-sectional illustration of described second quick-disassembly structure 93.This second quick-disassembly structure 93 comprises two clips 931 of pivot joint, free end one connecting link 932 wearing this two clip 931, the operating parts 933 connecting this connecting link 932 one end and the hand that connects this connecting link 932 other end twists nut 934.This connecting link 932 mates eccentric wheel or the adjustable type cam that pivot joint forms an adjustable eccentric distance with operating parts 933.Therefore when operating parts 933 breaks opposite side from side, the degree of tightness of two clips 931 can be regulated, thus reach effect that is fixing or dismounting.The composition of described first quick-disassembly structure 92 is similar to the composition of this second quick-disassembly structure 93.
Described second supporter 70 and the second leg 50 are near one end pivot joint of connector 95.The structure of this second supporter 70 is identical with the structure of the first supporter 30, comprises one first body 71 and one second body 72.The bottom of this first body 71 and the second leg 50 are near one end pivot joint of connector 95; The top of this second body 72 is fixed by another first quick-disassembly structure 92 and the second load bearing seat 60.Second body 72 is partially submerged into the first body 71 and relatively fixing by another second quick-disassembly structure 93.
Described first reinforcing member 40 is arranged in straight tube-like, and the middle part pivot joint of the first body 31 of a connector and described first supporter 30 is passed through on its top, and the other end and the first leg 10 are fixed by one the 3rd quick-disassembly structure 94.In like manner, described second reinforcing member 80 is arranged in straight tube-like, and the middle part pivot joint of the first body 71 of a connector and described second supporter 70 is passed through on its top, and the other end and the second leg 50 are fixed by another the 3rd quick-disassembly structure 94.The composition of the 3rd quick-disassembly structure 94 is similar to the composition of this second quick-disassembly structure 93.
The T-shaped setting of described first load bearing seat 20, comprise a junction 21 and the vertical extension 25 connecting this connecting portion 21 outer end, described first quick-disassembly structure 92 is relative fixing with the second body 32 by connecting portion 21.The T-shaped setting of described second load bearing seat 60, comprise a junction 61 and the vertical extension 65 connecting this connecting portion 61 outer end, described first quick-disassembly structure 92 is relative fixing with the second body 62 by connecting portion 61.This connecting portion 61 is less near the inner diameter of described connecting portion 62, interfixes to be embedded in this connecting portion 62.
During use, the bottom of described first assembly 100 and the second assembly 500 is by the first leg 10 and the pivot joint mutually of the second leg 50, and top is connected by the first load bearing seat 20 and the second load bearing seat 60.Described first supporter 30 and the distance between the second supporter 70 increase towards the top of connection first load bearing seat 20, second load bearing seat 60 gradually from the bottom being connected the first leg 10, second leg 50.In the present embodiment, described first leg 10 is mutually vertical with the second leg 50; Angle A between described first supporter 30 and the first leg 10 is between 65 degree to 75 degree, angle B between this first supporter 30 and first reinforcing member 40 is between 45 degree to 60 degree, thus make this Portable musical instrument frame center of gravity more firm, and the strength that the first supporter 30 is born can be evenly distributed on the first leg 10.In like manner, the angle of each parts of the second assembly 500 arranges and requires with the first assembly 100 in identical scope.Described first reinforcing member 40 and the first leg 10 and the first supporter 30 form a triangle support frame, make the first assembly 100 secure; In like manner, described second reinforcing member 80 and the second leg 50 and the second supporter 70 form a triangle support frame, enhance the fastness of the second assembly 500.The use of described first quick-disassembly structure 92, the 3rd quick-disassembly structure 94, makes this Portable musical instrument frame easy accessibility.The stretching structure design of described first supporter 30 and the second supporter 70, makes the height of this Portable musical instrument frame easy to adjust.
Refer to Fig. 4 to Fig. 7, when this Portable musical instrument frame needs dismounting to accept, first each first quick-disassembly structure 92, second quick-disassembly structure 93 is unclamped, first load bearing seat 20 is separated with the second load bearing seat 60 and the first supporter 30 and the second supporter 70 are punctured into shorter length, rotate the first load bearing seat 20 and the second load bearing seat 60 more respectively, such that the first load bearing seat 20 is parallel with the first supporter 30, the second load bearing seat 60 is parallel with the second supporter 70; Then, the 3rd quick-disassembly structure 94 is taken apart, the first reinforcing member 40 is separated with the first leg 10, the second reinforcing member 80 is separated with the second leg 50, rotate the first reinforcing member 40, second reinforcing member 80 and draw close the first supporter 30 and the second supporter 70 respectively; Then the first supporter 30 and the second supporter 70 are drawn close respectively to the first leg 10 and the second leg 50, as shown in Figure 6; Finally, the first assembly 100 drawn in respectively and the second assembly 500 are relatively rotated and draw close, thus folds out less volume, easy to carry.
In the present embodiment, the outboard end of described first leg 10, second leg 50 is arranged with striped cover glue, to increase the friction force of the first leg 10, second leg 50 and ground.Described first load bearing seat 20, second load bearing seat 60 is provided with striped cover glue, to increase the first load bearing seat 20, second load bearing seat 60 and the friction force of qin body, prevents qin body from skidding in this Portable musical instrument frame.Understandably, in other embodiments, described first leg 10 can not need connector 95 to be connected with between the second leg 50, namely the first leg 10 and the second leg 50 interval are arranged, and enough this Portable musical instrument frame are fixed by the connection of the first load bearing seat 20, second load bearing seat 60 and the fixation of each quick-disassembly structure.
The above embodiment only have expressed one embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (5)
1. a Portable musical instrument frame, it is characterized in that: this qin frame comprises one first assembly and one second assembly, this first assembly comprises the first leg, the first load bearing seat, connects the first supporter of this first leg and the first load bearing seat and connect the first reinforcing member of the first leg and the first supporter; This second assembly comprises the second leg, the second load bearing seat, connects the second supporter of this second leg and the second load bearing seat and connect the second reinforcing member of the second leg and the second supporter; Described first leg and the second leg pivot joint are also at an angle to each other, described first load bearing seat is connected with the second load bearing seat for supporting qin body, described first reinforcing member and part first leg and part first supporter surround triangular support structure, and described second reinforcing member and part second leg and part second supporter surround triangular support structure;
Described first load bearing seat and described first supporter pivot joint are also interfixed by one first quick-disassembly structure, and described second load bearing seat and described second supporter pivot joint are also interfixed by another first quick-disassembly structure;
Described first supporter comprises the first body and one second body, this first body connects described first leg and the first reinforcing member, the diameter of described second body is less than the diameter of the first body, to be partially submerged into regulate the length of this first supporter in this second body, and by one second quick-disassembly structure, relative for the second body the first body is fixed; Described second supporter comprises the first body and one second body, this first body connects described second leg and the second reinforcing member, the diameter of described second body is less than the diameter of the first body, to be partially submerged into regulate the length of this first supporter in this second body, and by another second quick-disassembly structure, relative for the second body the first body is fixed;
One end of described first reinforcing member and described first supporter pivot joint, the other end is connected with described first leg by one the 3rd quick-disassembly structure; One end of described second reinforcing member and described second supporter pivot joint, the other end is connected with described second leg by another the 3rd quick-disassembly structure;
When this Portable musical instrument frame needs dismounting to accept, first each first quick-disassembly structure, the second quick-disassembly structure are unclamped, first load bearing seat is separated with the second load bearing seat and the first supporter and the second supporter are punctured into shorter length, rotate the first load bearing seat and the second load bearing seat more respectively, such that the first load bearing seat is parallel with the first supporter, the second load bearing seat is parallel with the second supporter; Then, the 3rd quick-disassembly structure is taken apart, the first reinforcing member is separated with the first leg, the second reinforcing member is separated with the second leg, rotate the first reinforcing member, the first supporter drawn close respectively by the second reinforcing member and the second supporter; Then the first supporter and the second supporter are drawn close respectively to the first leg and the second leg; Finally, the first assembly drawn in respectively and the second assembly are relatively rotated and draw close.
2. Portable musical instrument frame as claimed in claim 1, is characterized in that: the angle of described first supporter and the first leg is between 65 degree to 75 degree, and the angle between this first supporter and first reinforcing member is between 45 degree to 60 degree.
3. Portable musical instrument frame as claimed in claim 1, is characterized in that: the angle of described second supporter and the second leg is between 65 degree to 75 degree, and the angle between this second supporter and second reinforcing member is between 45 degree to 60 degree.
4. Portable musical instrument frame as claimed in claim 1, is characterized in that: described first supporter and the distance between the second supporter from being connected the first leg, one end of the second leg increases gradually towards one end of connection first load bearing seat, the second load bearing seat.
5. Portable musical instrument frame as claimed in claim 1, it is characterized in that: described first load bearing seat comprises the connecting portion of a tubulose, described second load bearing seat comprises the connecting portion of a tubulose, and one end of the connecting portion of this second load bearing seat is embedded in the connecting portion of described first load bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310041188.XA CN103165112B (en) | 2013-02-01 | 2013-02-01 | Portable musical instrument frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310041188.XA CN103165112B (en) | 2013-02-01 | 2013-02-01 | Portable musical instrument frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103165112A CN103165112A (en) | 2013-06-19 |
| CN103165112B true CN103165112B (en) | 2015-06-24 |
Family
ID=48588140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310041188.XA Expired - Fee Related CN103165112B (en) | 2013-02-01 | 2013-02-01 | Portable musical instrument frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103165112B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106971702A (en) * | 2017-03-24 | 2017-07-21 | 天津潜宇塑胶制品有限公司 | The Z-shaped holder device supported for fender |
| CN110619861B (en) * | 2019-08-24 | 2023-06-13 | 汪扬皓 | Portable electronic organ support |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4691610A (en) * | 1986-06-13 | 1987-09-08 | William H. Howard | Guitar stand with fold-away, substantially concealable legs |
| CN2324611Y (en) * | 1998-01-22 | 1999-06-16 | 徐信炫 | Improved structure of support for electronic organ |
| TWM256990U (en) * | 2004-03-17 | 2005-02-11 | K H S Musical Instr Co Ltd | Height-adjustable stand for keyboard music instrument |
| CN201655285U (en) * | 2010-04-26 | 2010-11-24 | 宁波音王集团有限公司 | Electronic keyboard stand |
| CN203085155U (en) * | 2013-02-01 | 2013-07-24 | 刘兴宗 | Portable musical instrument rack |
-
2013
- 2013-02-01 CN CN201310041188.XA patent/CN103165112B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4691610A (en) * | 1986-06-13 | 1987-09-08 | William H. Howard | Guitar stand with fold-away, substantially concealable legs |
| CN2324611Y (en) * | 1998-01-22 | 1999-06-16 | 徐信炫 | Improved structure of support for electronic organ |
| TWM256990U (en) * | 2004-03-17 | 2005-02-11 | K H S Musical Instr Co Ltd | Height-adjustable stand for keyboard music instrument |
| CN201655285U (en) * | 2010-04-26 | 2010-11-24 | 宁波音王集团有限公司 | Electronic keyboard stand |
| CN203085155U (en) * | 2013-02-01 | 2013-07-24 | 刘兴宗 | Portable musical instrument rack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103165112A (en) | 2013-06-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205592505U (en) | Staple bolt is carried to bulky tubular product antidetonation | |
| CN201666442U (en) | Bedside collapsible type rack for laptops | |
| CN103165112B (en) | Portable musical instrument frame | |
| US8746637B2 (en) | Foldable frame | |
| WO2012073013A3 (en) | Pipe clip | |
| CA2906239A1 (en) | Folding bed | |
| CN103082593A (en) | Supporting rod | |
| CN203085155U (en) | Portable musical instrument rack | |
| CN104337671A (en) | Foldable walking stick | |
| CN207809288U (en) | The Elastic tube clamp of ease of assembly | |
| KR101437785B1 (en) | Cot | |
| CN203555902U (en) | Wheelchair with adjustable seat cushion frame | |
| CN211408309U (en) | Camp bed without transverse pipe | |
| CN209090223U (en) | A kind of combined folding table tennis table | |
| CN207383335U (en) | Fishing rod ancon and the fishing rod for being equipped with the fishing rod ancon | |
| JP2008200455A (en) | Stabilizer for collapsible wheelchair | |
| CN203010164U (en) | Bedside back multimedia device fixator | |
| CN208708857U (en) | Campstool type knapsack | |
| CN200945000Y (en) | Foldable bed | |
| CN205106774U (en) | Portable desk | |
| CN204936990U (en) | Camera fixed mount in a kind of car | |
| CN204219312U (en) | A kind of Novel multifunctional medical crutch | |
| CN202493878U (en) | Multimedia device holder | |
| CN208615834U (en) | Fixed frame and microphone | |
| CN202104457U (en) | Foldable relaxation hammock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150624 Termination date: 20190201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |