CN209674859U - A kind of clean melodica easy to disassemble - Google Patents

Abstract

The utility model discloses a kind of clean melodicas easy to disassemble, are related to melodica technical field.The utility model includes upper housing, lower case, several handles, the second tube body and blow gun, one surface of upper housing and one surface of lower case are provided with the first slot, first slot inner wall is fixed with the first tube body, one surface of upper housing is provided with one group of second slot, one surface of upper housing is fixed with several fixture blocks, and one surface of lower case is fixed with one group of second fixed plate.The utility model passes through the cooperation of block and fixture block, so that the assembly and disassembly between upper housing and lower case become to be more easier, so that the vibration piece of playing wind instruments inside the melodica is more convenient for cleaning, and one group of second fixed plate is fixed in lower case, one group of second slot is provided on upper housing, so that upper housing and lower case are more easy during assembling, play the role of limit, the disassembly cleaning so that the one's intention as revealed in what one says is more convenient for.

Description

A kind of clean melodica easy to disassemble

Technical field

The utility model belongs to melodica technical field, more particularly to a kind of clean melodica easy to disassemble.

Background technique

Melodica is a kind of small in size, good tone reference, the excellent keyboard-type blowing instrument of melody, musical instrument classification is upper and mouth Qin same class belongs to free spring crying musical instrument, and melodica uses fairly simple, convenient and suitable student's receiving, therefore melodica Classroom is introduced, content is enriched for music teaching, adjusts classroom atmosphere, expand the student's music visual field, improve student's learning music Interest to the culture for promoting Students ' Comprehensive music quality and excites Students ' Aesthetic ability and the ability for creating beauty to have important work With.And there is also many problems during use for melodica, the use of user are affected, so that user makes It is very worried during.

The inside of melodica needs regularly to clean the health that just can guarantee melodica, and existing melodica is typically all It adopts the mode being screwed to be fixed, it is quick detachable that this does not allow melodica, to affect the cleaning of melodica, in turn Affect the normal use of user；Meanwhile existing melodica is in the process of disassembly because the part of fixed melodica compared with Small, so that melodica is in the process of disassembly, the part of part is easily lost, to affect the fixation of melodica, Jin Erying The use of melodica is rung；Finally, the metal parts inside existing melodica is after usage, it is easy to happen the feelings of electrostatic Condition, this makes the metal parts inside melodica be easy the more dust of absorption, so that the normal use of metal parts is affected, So that the use of melodica is affected to some extent.

Utility model content

The purpose of this utility model is to provide a kind of clean melodica easy to disassemble, pass through matching for block and fixture block It closes, so that the assembly and disassembly between upper housing and lower case become to be more easier, so that playing wind instruments inside the melodica Vibration piece is more convenient for cleaning, and the inside for solving melodica needs regularly to clean the health that just can guarantee melodica, and existing Melodica is typically all to adopt the mode being screwed to be fixed, and it is quick detachable that this does not allow melodica, to affect mouth The cleaning of organ, and then the problem of affect user's normal use.

In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

The utility model is a kind of clean melodica easy to disassemble, including upper housing, lower case, four handles, second Tube body and blow gun, one surface of upper housing and one surface of lower case are provided with the first slot, and the first slot inner wall is fixed There is the first tube body, one surface of upper housing is provided with one group of second slot, and one surface of upper housing is fixed, and there are four fixture block, institutes It states one surface of lower case and is fixed with one group of second fixed plate, second fixed plate and the second slot inner wall clearance fit；

One surface of lower case is opened there are four third slot, and the fixture block is slided along third slot inner wall, and described the Three slots, one inner wall is provided with the 4th slot, and another surface of lower case is opened there are four the 5th slot, the 5th slot and the Four slots are interconnected, and one surface of handle is fixed with third fixed plate, and the third fixed plate is along the 5th slot inner wall Sliding, one surface of third fixed plate are fixed with fixed link, and the fixed link other end is fixed with block, the fixed link and Block is slided each along the 4th slot inner wall, and the block and fixture block clearance fit, one surface of third fixed plate is fixed with Spring, the spring other end is with one inner wall of the 4th slot by being welded and fixed；

First tube body one end is fixed with gland, and the first tube body week side is fixed with the first fixed block, and described Two tube body one end are fixed with cock, and first tube body is fixedly connected by gland and cock with the second tube body, second pipe Body week, side was successively fixed with the second fixed block and third fixed block from left to right, first fixed block and the second fixed block it Between be fixed with the first fixing belt, described blow gun one end is socketed on the second tube body, and the blow gun week, to be fixed with the 4th fixed for side Block is fixed with the second fixing belt between the third fixed block and the 4th fixed block.

Further, another surface of the upper housing is equipped with the first key and the second key, first key and second Key gap distribution, one surface of upper housing are provided with out acoustic aperture.

Further, one surface of upper housing and one surface of lower case are provided with inner cavity, it is described go out acoustic aperture and inner cavity It is interconnected, the interior cavity wall in the lower case, which is fixed with, plays wind instruments vibration piece and one group of first fixed plate.

Further, one surface of the first fixed plate is fixed with Xelminator, described Xelminator one end with blow Play vibration one surface gap of piece cooperation, the first tube body other end with play wind instruments vibration piece air inlet one end pass through binder it is Nian Jie, institute State Xelminator model IZS30-D1.

Further, the 4th slot width, third slot width and the 5th slot width are equal in magnitude, the fixture block Cross section is L-shaped structure.

Further, second slot cross section and the second fixed plate cross section are arcuate structure, and described second is solid The vertical height of fixed board is 5mm-10mm higher than the vertical height of fixture block.

The utility model has the following beneficial effects:

1, the utility model passes through the cooperation of block and fixture block, so that the assembly and disassembly between upper housing and lower case become It must be more easier, so that the vibration piece played wind instruments inside the melodica is more convenient for cleaning, and be fixed in lower case one group the Two fixed plates are provided with one group of second slot on upper housing, so that upper housing and lower case are more held during assembling Easily, play the role of limit, the disassembly cleaning so that the one's intention as revealed in what one says is more convenient for, the inside for solving melodica needs regularly Cleaning just can guarantee the health of melodica, and existing melodica is typically all to adopt the mode being screwed to be fixed, this So that melodica do not allow it is quick detachable, to affect the cleaning of melodica, and then the problem of affect user's normal use.

2, the utility model is between the first tube body and the second tube body by being fixed with the first fixing belt, in the second tube body and The second fixing belt is fixed between blow gun, so that the loss of these small parts of the second tube body and blow gun is prevented, so that the melodica It is more convenient for using and being easier to store, solve existing melodica in the process of disassembly, because of the part of fixed melodica Smaller, so that melodica is in the process of disassembly, the part of part is easily lost, to affect the fixation of melodica, in turn Affect the problem of melodica uses.

3, the utility model by being equipped with one group of Xelminator in the lumen, and makes one end of Xelminator and play wind instruments The piece that shakes contacts, so as to timely eliminate the electrostatic for playing wind instruments vibration on piece, so that the surface for playing wind instruments vibration piece is not easy to adsorb dust, So that the service life is longer for melodica, solve metal parts inside existing melodica after usage, is easy There is a situation where electrostatic, this makes the metal parts inside melodica be easy the more dust of absorption, to affect metal zero The normal use of part, so that the problem of use of melodica is affected.

Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.

Fig. 1 is the structural schematic diagram of one kind clean melodica easy to disassemble of the utility model；

Fig. 2 is the structural schematic diagram of upper housing, lower case, the first key and the second key；

Fig. 3 is the structural schematic diagram of upper housing, inner cavity, the first slot, the second slot and fixture block；

Fig. 4 is lower case, the structural schematic diagram for playing wind instruments vibration piece, the first fixed plate and Xelminator；

Fig. 5 be lower case, the second fixed plate, third slot, the 4th slot and the 5th slot structural schematic diagram；

Fig. 6 is the structural schematic diagram of handle, third fixed plate, fixed link, block and spring；

Fig. 7 is the structural schematic diagram of the first tube body, the second tube body, blow gun and gland；

In attached drawing, parts list represented by the reference numerals are as follows:

1- upper housing, 2- lower case, the first key of 3-, the second key of 4-, 5- go out acoustic aperture, the inner cavity 6-, the first slot of 7-, 8- Second slot, 9- fixture block, 10- play wind instruments vibration piece, the first fixed plate of 11-, 12- Xelminator, the second fixed plate of 13-, 14- third Slot, the 4th slot of 15-, the 5th slot of 16-, 17- handle, 18- third fixed plate, 19- fixed link, 20- block, 21- spring, The first tube body of 22-, 23- gland, the first fixed block of 24-, the second tube body of 25-, 26- cock, the second fixed block of 27-, 28- third are solid Determine block, the first fixing belt of 29-, 30- blow gun, the 4th fixed block of 31-, the second fixing belt of 32-.

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 creative efforts All other embodiment obtained, fall within the protection scope of the utility model.

It please refers to shown in Fig. 1-7, the utility model is a kind of clean melodica easy to disassemble, including upper housing 1, lower casing 2, four handles 17 of body, the second tube body 25 and blow gun 30,1 one surface of upper housing and 2 one surface of lower case are provided with the first slot 7,7 inner wall of the first slot is fixed with the first tube body 22, and 1 one surface of upper housing is provided with one group of second slot 8,1 one surface of upper housing Fixed there are four fixture block 9,2 one surface of lower case is fixed with one group of second fixed plate 13, in the second fixed plate 13 and the second slot 8 Wall clearance fit；

2 one surface of lower case is opened there are four third slot 14, and fixture block 9 is slided along 14 inner wall of third slot, third slot 14 1 inner walls are provided with the 4th slot 15, and another surface of lower case 2 opens that there are four the 5th slot 16, the 5th slot 16 and the 4th slots 15 are interconnected, and 17 1 surface of handle is fixed with third fixed plate 18, and third fixed plate 18 is slided along 16 inner wall of the 5th slot, 18 1 surface of third fixed plate is fixed with fixed link 19, and 19 other end of fixed link is fixed with block 20, fixed link 19 and block 20 It is slided each along 15 inner wall of the 4th slot, block 20 and 9 clearance fit of fixture block, 18 1 surface of third fixed plate is fixed with spring 21,21 other end of spring is with 15 1 inner wall of the 4th slot by being welded and fixed；

First tube body, 22 one end is fixed with gland 23, and the first side of tube body 22 weeks is fixed with the first fixed block 24, the second pipe 25 one end of body is fixed with cock 26, and the first tube body 22 is fixedly connected by gland 23 and cock 26 with the second tube body 25, the second pipe 25 weeks sides of body are successively fixed with the second fixed block 27 and third fixed block 28 from left to right, and the first fixed block 24 and second is fixed The first fixing belt 29 is fixed between block 27,30 one end of blow gun is socketed on the second tube body 25, and 30 weeks sides of blow gun are fixed with Four fixed blocks 31, are fixed with the second fixing belt 32 between third fixed block 28 and the 4th fixed block 31.

Wherein as shown in Fig. 2, another surface of upper housing 1 is equipped with the first key 3 and the second key 4, the first key 3 and second 4 gap distribution of key, 1 one surface of upper housing are provided with out acoustic aperture 5.

Wherein as shown in Figures 3 and 4,1 one surface of upper housing and 2 one surface of lower case are provided with inner cavity 6, out acoustic aperture 5 with Inner cavity 6 is interconnected, and 6 inner wall of inner cavity in lower case 2, which is fixed with, plays wind instruments vibration piece 10 and one group of first fixed plate 11.

Wherein as shown in figure 4,11 1 surface of the first fixed plate is fixed with Xelminator 12,12 one end of Xelminator with Play wind instruments vibration 10 1 surface gap of piece cooperation, 22 other end of the first tube body and to play wind instruments vibration 10 air inlet one end of piece viscous by binder It connects, 12 model IZS30-D1 of Xelminator.

Wherein as shown in Figures 3 and 5,16 width size phase of 15 width of the 4th slot, 14 width of third slot and the 5th slot It is L-shaped structure Deng, 9 cross section of fixture block.

Wherein as shown in Figures 3 and 4,8 cross section of the second slot and 13 cross section of the second fixed plate are arcuate structure, and second The vertical height of fixed plate 13 is 5mm-10mm higher than the vertical height of fixture block 9.

One concrete application of the present embodiment are as follows: when the melodica needs to clean, handle 17 is pushed, so that handle 17 slide along 16 inner wall of the 5th slot, will drive third fixed plate 18, fixed link 19 and gear during handle 17 slides Block 20 is slided along the inner wall of the 4th slot 15, so that block 20 no longer blocks the fixture block 9 on upper housing 1, at this moment can To separate upper housing 1 and lower case 2, and third fixed plate 18 can return to start bit under the action of 21 elastic force of spring It sets, the upper housing 1 and lower case 2 after opening can spill internal vibration piece 10 of playing wind instruments, to be cleaned, and can be regular Replacement Xelminator 12, thus guarantee Xelminator 12 normally work so that Xelminator 12 will play wind instruments vibration piece Static elimination on 10 more thoroughly, play wind instruments vibration piece 10 because adsorbing more dust the reason of electrostatic to prevent, into One step ensure that the cleaning for playing wind instruments vibration piece 10, after the completion of cleaning, close upper housing 1 and lower case 2 according to original step Together, and handle 17 is pushed to drive the movement of block 20, so that the fixture block 9 on upper housing 1 returns in third slot 14, unclamped Handle 17, block 20 can firmly block fixture block 9 under the elastic force of spring 21, so that upper housing 1 and lower case 2 are fixed Together, one group of second fixed plate 13 being fixed in lower case 2 and one group of second slot, the 8 phase interworking being opened on upper housing 1 It closes, good position-limiting action is played to the fixation of upper housing 1 and lower case 2, convenient for the combination of upper housing 1 and lower case 2, lead to It crosses and is fixed with the first fixing belt 29 between the first tube body 22 and the second tube body 25, it is fixed between the second tube body 25 and blow gun 30 There is the second fixing belt 32, so that the loss of 30 these small parts of the second tube body 25 and blow gun is prevented, so that the melodica is more convenient for It uses, and is easier to store.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples In can be combined in any suitable manner.

The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims (6)

1. a kind of clean melodica easy to disassemble, including upper housing (1), it is characterised in that: further include lower case (2), several Handle (17), the second tube body (25) and blow gun (30), (1) one surface of upper housing and (2) one surface of lower case are provided with One slot (7), the first slot (7) inner wall are fixed with the first tube body (22), and (1) one surface of upper housing is provided with one group Two slots (8), (1) one surface of upper housing are fixed with several fixture blocks (9), and (2) one surface of lower case is fixed with one group Second fixed plate (13), second fixed plate (13) and the second slot (8) inner wall clearance fit；

(2) one surface of lower case is provided with several third slots (14), and the fixture block (9) is sliding along third slot (14) inner wall Dynamic, (14) one inner wall of third slot is provided with the 4th slot (15), and another surface of the lower case (2) is provided with several 5th slots Hole (16), the 5th slot (16) and the 4th slot (15) are interconnected, and it is solid that (17) one surface of handle is fixed with third Fixed board (18), the third fixed plate (18) are slided along the 5th slot (16) inner wall, (18) one surface of third fixed plate It is fixed with fixed link (19), fixed link (19) other end is fixed with block (20), the fixed link (19) and block (20) It is slided each along the 4th slot (15) inner wall, the block (20) and fixture block (9) clearance fit, the third fixed plate (18) one Surface is fixed with spring (21), and spring (21) other end is fixedly connected with (15) one inner wall of the 4th slot；

Described first tube body (22) one end is fixed with gland (23), and all sides of first tube body (22) are fixed with the first fixed block (24), described second tube body (25) one end is fixed with cock (26), and first tube body (22) passes through gland (23) and cock (26) it is fixedly connected with the second tube body (25), all sides of second tube body (25) are successively fixed with the second fixed block from left to right (27) and third fixed block (28), the first fixing belt is fixed between first fixed block (24) and the second fixed block (27) (29), described blow gun (30) one end is socketed on the second tube body (25), and all sides of the blow gun (30) are fixed with the 4th fixed block (31), the second fixing belt (32) are fixed between the third fixed block (28) and the 4th fixed block (31).

2. one kind clean melodica easy to disassemble according to claim 1, which is characterized in that the upper housing (1) is another One surface is equipped with several first keys (3) and several second keys (4), several first keys (3) and several second keys (4) gap distribution, (1) one surface of upper housing be provided with it is several go out acoustic aperture (5).

3. one kind clean melodica easy to disassemble according to claim 2, which is characterized in that the upper housing (1) one Surface and (2) one surface of lower case are provided with inner cavity (6), and several acoustic aperture (5) out are interconnected with inner cavity (6), described Inner cavity (6) inner wall in lower case (2), which is fixed with, plays wind instruments vibration piece (10) and one group of first fixed plate (11).

4. one kind clean melodica easy to disassemble according to claim 3, which is characterized in that first fixed plate (11) one surfaces are fixed with Xelminator (12), described Xelminator (12) one end and play wind instruments vibration (10) one surface gap of piece Cooperation, the first tube body (22) other end are fixedly connected with vibration piece (10) air inlet one end is played wind instruments.

5. one kind clean melodica easy to disassemble according to claim 1, which is characterized in that the 4th slot (15) Width, third slot (14) width and the 5th slot (16) width are equal in magnitude, and fixture block (9) cross section is L-shaped structure.

6. one kind clean melodica easy to disassemble according to claim 1, which is characterized in that second slot (8) Cross section and the second fixed plate (13) cross section are arcuate structure, and second fixed plate (13) highly compares fixture block vertically (9) the vertical high 5mm-10mm of height.