CN102214459A - Musical instrument container - Google Patents

Abstract

The invention provides a musical instrument container which can be used for preventing musical instruments from falling down and realizing lightweight effect. The musical instrument container (10) disclosed by the invention is used for containing a longilineal instrument and comprises a container body (20) and a cover body (30), wherein the container body (20) is enclosed by wide upper and lower surfaces (21 and 22) and two narrow side surfaces (23 and 24), two end surfaces (25 and 26) are closed, the whole container body is cylinder-shaped, and the container body is cut open from the lengthwise middle parts of the upper surface (21) and the two side surfaces (23 and 24) to a part close to one end surface (25) to form an open part (27); and the cover body (30) is of a shape mated with the shape of the open part (27) of the container body (20) and can be rotatably installed at an edge at one side of the open part (27) on the upper surface (21) of the container body (20) through hinges (40), wherein the side of the open part (27) is separated from the end surface (25).

Description

Instrument housing case

Technical field

The present invention relates to a kind of instrument housing case, it can be put into musical instruments such as violin or violoncello at an easy rate narrow and small place or therefrom take out.

Background technology

In the past, various musical instruments were accommodated in the specific chest, and carried.In musical instrument, string is tightened up and musical instruments such as the violin that elongates towards direction, violoncello are accommodated in the following chest usually.

That is, be extensive use of chest: the body case of the perpendicular long case shape that extends along the length direction of musical instrument with parts as described below; And can be installed in along the lid of a side of the length direction of this chest by hinge with opening and closing.And, for the body case, by with the lid transverse direction open, can open the body case, take out or put into musical instrument.

As the described horizontal chest of opening, for example, in following patent documentation 1, a kind of stringed musical instrument chest is disclosed, it possesses body case (chest body) and lid, described body box-shaped becomes the open rectangular box in top, is provided with the main body that is used for fixing described stringed musical instrument main body in inside with distance member and be used for fixing the neck distance member of the neck of stringed musical instrument.And, on the joint close of body case and lid, be provided with and be used to keep relative body case to close the locking key of the state of lid (locking system).And, remove the locking of described locking key after, for the body case, the lid transverse direction is opened, can take out or put into musical instrument.

[patent documentation 1] TOHKEMY 2004-61802 communique

Summary of the invention

Shown in the citing document 1, the chest taking out or put into musical instrument is provided with relative body case as described, keeps the locking key of lid closed condition.But, such possibility is arranged: forget when carrying chest under the state of this locking key of locking that perhaps, during being locked at conveyance and being disengaged of locking key, the relative body case of lid causes musical instrument to drop from the body case lateral open midway.

And described chest forms following structure: the relative body case of lid lateral open, the peristome of the periphery butt body case of lid periphery and closing.But, body case and lid, open and close and the inner peripheral portion of butt is because be difficult to guarantee stronger rigidity mutually, so that its segment thickness becomes is big, the weight of chest increases.

Therefore, the object of the present invention is to provide a kind of instrument housing case, it can suppress musical instrument and drops, and can realize lightweight.

In order to reach described purpose, instrument housing case of the present invention, it takes in the long musical instrument of a direction, it is characterized in that, possess: the body case, it is surrounded the both ends of the surface obturation by the top and bottom of wide cut and two sides in a narrow margin, all become tubular, be cut open from the length direction center section of top and two sides near the part the end face and form peristome; Lid, the shape that it forms the peristome that is fit to described body case can be installed in rotationally by hinge on the side portion away from a described end face of the peristome above the described body case.

By foregoing invention, can open lid, take out or put into musical instrument from the peristome of body case.And, even it is to close lid but forget that the state of locking locking key carrying chest, when locking key is unlocked in conveyance midway, inaccessible and all become in the body case of tubular because being contained in both ends of the surface, so musical instrument is difficult to fly out from peristome, can suppress dropping of musical instrument.

And, because the body case all become tubular, make the body case top and two sides a part of opening and use lid to cover, therefore than the instrument housing case in the past that makes play the switching of chest and last chest, can be keeping rigidity than light weight, and can realize lightweight.

Instrument housing case of the present invention is preferably formed by the resin that uses carbon-fiber cloth to strengthen.By this mode, can provide light weight and rigidity higher instrument housing case.

Instrument housing case of the present invention, preferably, described peristome is surrounded by following part: the length direction center section on described body case and near the part of extending along Width the side end face, at the sloping portion at the two ends of the part of extending towards length direction of part that the short transverse pars intermedia of described body case two sides extends towards length direction, the two ends that connect the part of extending towards Width above described and described two sides, this sloping portion is towards central authorities' inclination of the part of extending on described length direction.By this mode, the peristome of body case can be enlarged as far as possible, and can keep intensity by sloping portion.

Instrument housing case of the present invention, preferably, described musical instrument is formed by wiping stringed musical instrument, this wiping stringed musical instrument has body, neck from this body extension, be configured in the bridge portion in the outside of described body, open the string in the outside that is located at described body and described neck by this bridge portion, be installed in the neck of described body and the chin rest of opposite side end by spike, described body case from described opening portion from end face on week, be provided with and support near first maintaining part of described spike, on the inner face of the inner face relative of described body case and described lid with described lid, second maintaining part of the described neck of clamping is set, the area of the application face of described musical instrument contact instrument housing case inner face be application face all below 10%.By this mode, by support near the spike first maintaining part, and second maintaining part of clamping neck keep musical instrument because make the application face of musical instrument not contact the chest inner face as far as possible,, avoid adhering to the vestige of fender so can not stay cut at application face.

A mode of instrument housing case of the present invention, preferably, described second maintaining part by, being installed in first pressing component of neck rear side inner face, that push described musical instrument of described lid and second pressing component of fingerboard that is installed in neck inner face, the described musical instrument of butt the outside of described body case constitutes, this fingerboard is with respect to the inner face of described body case, and almost parallel ground is supported.By this mode, use first pressing component to push neck rear side (not application part) simultaneously, use second pressing component to push fingerboard (part of forming by the material that is not easy to produce cut or vestige), thus, can not contact application face and keep.And fingerboard is with respect to the inner face of body case, and almost parallel ground is supported, thus, reduces space useless, can take in effectively in chest and wipe in the stringed musical instrument, more stably keeps.

Other modes of instrument housing case of the present invention, preferably, described second maintaining part is made of first pressing component of the neck face side inner face that is installed in described lid, that push described musical instrument and second pressing component inner face, that support the neck rear side of described musical instrument that is installed in described body case, and the neck face side of described musical instrument is configured in the peristome side of described body case.By this mode, when using second pressing component to push the neck rear side, use first pressing component to push the neck face side, thereby the neck face side of musical instrument is configured in the peristome side of body case, thus, can easily confirm the position of the relative chest of string, therefore, can not contact ground such as chest inner face with string musical instrument is taken out or put into chest.

Instrument housing case of the present invention, preferably, the relative inner face of the described lid of described body case, between described first maintaining part and described second maintaining part, form recess, so that the bridge portion of described wiping stringed musical instrument does not contact the chest inner face.By this mode; between first maintaining part and second maintaining part; because of making the bridge portion of wiping stringed musical instrument, formation do not contact the recess of chest inner face; so in the time of will wiping the stringed musical instrument taking-up or put into chest; when can make bridge portion be difficult to contact chest inner face; when being accommodated in chest, can make bridge portion not contact the chest inner face, thereby protect bridge portion effectively.

Instrument housing case of the present invention, preferably, below described body case from described opening portion from end face near, be provided with and uprise gradually to the inclined-plane of described first maintaining part towards this end face.By this mode, when the spike side will be wiped stringed musical instrument and will be accommodated in the chest, the spike side of this wiping stringed musical instrument is directed by described inclined-plane, slowly in chest, move, prolong the thin neck side that when roughly disposing from body along this inner body surface of chest, the spike side becomes from neck side direction chest inboard mentions state, the wiping stringed musical instrument can be taken in the state of balance and stability to remain in the chest.

Instrument housing case of the present invention, preferably, when closing described lid, the constituting of described first pressing component is connected to the limit portion of a side opposite with spike of the body of described musical instrument, to push this body towards described first maintaining part from rear side.By this mode, use first maintaining part to support near the spike of musical instrument body portion, the limit portion of a side opposite with spike so the body two ends of musical instrument are firmly supported, can stably keep the musical instrument in the chest because pushed maintenance by first pressing component to first maintaining part.

Instrument housing case of the present invention, preferably, both sides at the inner face relative of described body case with described lid, the bow maintaining part is set, this bow maintaining part is made of the guiding wall portion of two side positions of restriction bow and the setting tool that makes bow removably be fixed on described inner face, the inside of at least one of described guiding wall portion becomes the cavity, can storage member at this.By this mode, when can use the bow maintaining part to keep bow, in the cavity of guiding wall portion inside because take in parts such as string, so can improve chest user's convenience.

Instrument housing case of the present invention preferably, has: a handle side central portion, that be used for laterally controlling instrument housing case that is arranged on described body case; And two ends are fixed on two places of separating on the body case length direction, or the braces born of two length directions in the localities, that make the body case that separate on the length direction of body case and lid mode of becoming above-below direction.By this mode, the handle that not only can control the body case laterally keeps instrument housing case, can also carry braces and vertically keep instrument housing case.And when instrument housing case was vertically kept, because an end face of chest body upward, rain etc. were difficult to enter instrument housing case inside.

Instrument housing case of the present invention preferably, forms the protective seam of being made up of elastic resin in the bight of the end face of the length direction of described body case.By this mode, when instrument housing case drops, applies situations such as impulsive force, it can be relaxed, prevent the breakage of chest.

By the present invention, even close lid but forget that the state of locking locking key carrying chest, locking key is unblanked in conveyance midway, also owing to be accommodated in the both ends of the surface obturation, all become in the body case of tubular, fly out from peristome, suppress dropping of musical instrument so can suppress musical instrument.And, the body case all become tubular, make a part of opening of the top and two sides of body case, because of being covered, make down chest and go up the instrument housing case in the past that chest opens and closes so compare by lid, can be to keep rigidity, so can realize lightweight than light weight.

Description of drawings

Fig. 1 is the skeleton view of an embodiment of expression instrument housing case of the present invention;

Fig. 2 is the skeleton view of this instrument housing case;

Fig. 3 is the skeleton view of state of closing the peristome of this instrument housing case;

Fig. 4 is that near the part of the joint close of this instrument housing case enlarges key diagram;

Fig. 5 is in this instrument housing case, peristome is opened fully lid approximate horizontal Rotate 180 degree, takes in the side illustration figure of the state of musical instrument;

Fig. 6 is in this instrument housing case of expression, the side illustration figure of the state when taking out musical instrument in chest;

Fig. 7 is the side illustration figure that further takes out musical instrument from the state of Fig. 6;

Fig. 8 is the side illustration figure when taking out bow;

Fig. 9 is the skeleton view of an example that expression is accommodated in the musical instrument of this instrument housing case;

Figure 10 is the key diagram of the example of this instrument housing case of expression when carrying;

Figure 11 is the skeleton view of other embodiments of expression instrument housing case of the present invention;

Figure 12 is the side illustration figure that takes in musical instrument in this instrument housing case;

Figure 13 is in this instrument housing case of expression, the side illustration figure when taking out musical instrument in chest.

Among the figure: 1, musical instrument; 2, body; 3, neck; 4, fingerboard; 4a, string; 5, spike; 7, bow; 7a, rod; 7b, bow hair; 8, bridge portion; 10,10a, instrument housing case; 20,20a, body case; 21, above; 21a, 21b, Width part; 21d, 21d, two side corner sections; 22, below; 22d, 22d, two side corner sections; 23, (one) side; 23a, 23b, sloping portion; 23c, length direction part; 24, (another) side; 24a, 24b, sloping portion; 24c, length direction part; 25, (one) end face; 25a, handle; 26, (another) end face; 27, peristome; 30, lid; 31, face wall; 31d, 31d, two side corner sections; 33, (one) sidewall; 34, (another) sidewall; 40, hinge; 41, joint close; 41a, 41b, elastomeric element; 43, locking key; 44, handle; 45, braces; 48, incorporating section; 49, setting tool; 49a, base portion; 49b, rotational hook portion; 50, first maintaining part; 50a, below part; 50b, inclined-plane; 50c, holding section; 52, second maintaining part; 53, first pressing component; 53a, recess; 53b, 53b, shoulder; 54, second pressing component; 54a, base end part; 55,55, neck maintaining part; 56, recess; 57, second maintaining part; 58, first pressing component; 59, second pressing component; 59a, maintenance recess; 60, guiding wall portion; 61, cavity; 62, bow support portion; 63, bow support portion; 70, protective seam; 71, framework.

Embodiment

Below, referring to figs. 1 to 10, an embodiment of instrument housing case of the present invention is described.

This instrument housing case is a containing box of taking in the long musical instrument of a direction, this length direction is made as state up and down, can take out or put into musical instrument.As shown in Figure 1, 2, this instrument housing case 10 possesses: the body case 20 with peristome 27; And be installed in rotation on this body case 20, can cover the lid 30 of peristome 27 with opening and closing by hinge 40.

And,, for example can enumerate so-called wiping stringed musical instruments such as violin, violoncello, contrabass, or so-called plucked string instruments such as guitar, qin, Chinese lute as the long musical instrument of a direction that is accommodated in this instrument housing case 10.Wherein, as shown in Figure 9, preferably this wiping stringed musical instrument has: body 2, the neck 3 that extends from length direction one side of this body 2, extend in the face side of this neck 3 and the face side of body 2, the bridge portion 8 of the substantial middle of the fingerboard 4 that sets with certain-length, the face side that is installed in body 2, when being supported, open a plurality of string 4a of establishing, and be installed in the chin rest 6 of end of opposite side of the neck 3 of body 2 by spike 5 along the length direction of described fingerboard 4 by this bridge portion 8.And, possess bow 7 as the musical instrument 1 of wiping stringed musical instrument, this bow 7 by rod 7a, reach the bow hair 7b that establishes along the length direction parallel opening of this rod 7a and constitute (with reference to figure 2,8).

At first, referring to figs. 1 to 3 and Fig. 5, describe with regard to body case 20.This body case 20 is by the top and bottom 21,22 (with reference to figure 5) of the wide cut of extending with certain-length, and the encirclement of the two sides in a narrow margin 23,24 (with reference to figure 1,3) that are connected with the end orthogonal of these top and bottom 21,22 time, length direction two ends at them connect both ends of the surface 25,26 (with reference to figure 5), all become tubular.

And, above body case 20 21 and the length direction center section of two sides 23,24, be cut open near the part of an end face 25, form peristome 27.This peristome 27 is surrounded with lower member: on body case 20 near 21 length direction center section and the end face 25, and Width part 21a, 21b that broad ways is extended; Short transverse pars intermedia in the two sides 23,24 of body case 20, length direction part 23c, the 24c of Yan Shening in the longitudinal direction; Sloping portion 23a, 24a, 23b, 24b that the two ends of the two ends of Width part 21a, 21b to top 21 and length direction part 23c, the 24c of two sides 23,24 connect, sloping portion 23a, 24a, 23b, 24b tilt towards the central authorities of length direction part 23c, the 24c of correspondence.

By forming this peristome 27, with peristome 27 expansion as far as possible of body case 20, musical instrument 1 can when successfully taking out or putting into, can be kept the intensity of body case 20 with respect to instrument housing case 10.

As mentioned above, this body case 20 is all because of the top and bottom 21,22 with wide cut reach with 23,24 conducts of two sides in a narrow margin of its orthogonal, and forms flat shape, so can not damage the rigidity of body case 20, the A/F of peristome 27 is enlarged as far as possible, successfully take out or put into musical instrument 1.And, all becoming flat shape is meant, observe from end face 25 or 26 sides, elongated extension on a direction, become smooth shape, for example be meant: make both ends of the surface 25,26 become the square shape of growing crosswise or have long diameter and the elliptical shape of short diameter, form the shape of top and bottom and two sides etc. therewith accordingly.

And as shown in Figure 8, following 22 angle θ 1 of the relative body case 20 of sloping portion 23a, 24a is 0 to 90 degree preferably, more preferably 30 to 90 degree.Similarly, following 22 angle θ 2 of the relative body case 20 of sloping portion 23b, 24b is 0 to 90 degree preferably, more preferably 30 to 90 degree.Because described angle θ 1, θ 2 are near more from the right angle, peristome 27 is big more, become easily so take out musical instrument, but the intensity of body case 20 has downtrending.On the contrary, described angle θ 1, θ 2 are more little, and the intensity of body case 20 is on the rise, become difficult but take out musical instrument.And sloping portion 23a, 24a, 23b, 24b can be curves such as circular-arc.

And then, this body case 20, when its length direction both ends of the surface were observed, following 22 two side corner sections 22d, 22d of wide cut became the shape (with reference to figure 3) of carrying out chamfering at a certain angle.Its result is that body case 20 all becomes tiny shape, can realize lightweight and densification.On the other hand, two side corner sections 31d, the 31d of top 21 of body case 20a two side corner sections 21d, 21d and aftermentioned lid 30 become the circular-arc of band circle.

Shown in Figure 1, form the protective seam of forming by elastic resins such as urethane resin or fluororubber, silicon rubber 70 on the end face bight of the length direction of body case 20.At this, on the periphery of the both ends of the surface 25,26 of the length direction of body case 20, the framework of being made up of elastic resin 71 is installed, towards the central authorities of each end face 25,26, extend protective seam 70 from this bight, to protect each bight of end face 25,26.By this protective seam 70 is set, instrument housing case 10 drops or is clashed into, and when applying impulsive force, it can be relaxed, and prevents the breakage of instrument housing case 10.

And then, the handle 44 that makes instrument housing case 10 be used for laterally controlling is installed on the length direction central portion of a side 23 of body case 20.Meanwhile, so that the length direction of body case 20 becomes near the end face 26 of side 23 that an end of the braces 45 that the mode of above-below direction bears is installed in body case 20, the other end be installed in lid 30, with respect to the installation site of a described end, oblique relative position (with reference to figure 3).And braces 45 for example can be installed in following 22 length direction two ends sideling, but be not limited to this.And, as shown in Figure 1, drawer type handle 25a has been installed in the central authorities of an end face 25 of body case 20, can vertically control instrument housing case 10.

On the other hand, the lid 30 of this embodiment becomes the shape with peristome 27 coupling of body case 20.This lid 30, have formation with the face wall 31 of top 21 faces that prolong of body case 20, form the two side 33,34 of the face that the two sides 23,24 with body case 20 prolong, two side 33,34 is from the Width dual-side of face wall 31, by two side corner sections 31d, the 31d of circle, become the curved shape of relative face wall 31 orthogonals.The both ends of the length direction of two side 33,34 become the shape of otch sideling in order to be integrated in each sloping portion 23a, 24a, 23b, the 24b of described body case 20.

And, as shown in Figure 3, this lid 30 is when rotating cover 30 is closed peristome 27, face wall 31 is integrated in top 21 of described body case 20, formation does not have the level and smooth same plane of step, similarly, two side 33,34 is integrated in the two sides 23,24 of this body case 20, forms the level and smooth same plane that does not have step.

And, one of lid 30 end limit portion, and the limit portion (near the limit portion the end face 26) that separates from the end face 25 of the peristome 27 of body case 20 on, two combined page 40,40 that set firmly respectively separated by a certain interval, by this hinge 40 relatively body case 20 at above-below direction lid 30 is installed rotationally.And, lid 30 is rotated downwards, when closing peristome 27,, can be configured in the inboard of body case 20 and lid 30 in order not see hinge 40 from the outside, its structure does not have special restriction.

And, when lid 30 is rotated downwards, the both ends of cutting sideling in the two side 33,34 of each sloping portion 23a, 24a of the peristome 27 of body case 20,23b, 24b butt lid 30, similarly, Width part 21a, 21b and length direction part 23c, 24c at body case 20 distinguish the end of the correspondence of butt lid 30, thereby make peristome 27 obturations.

The peristome 27 of described body case 20 is by lid 30 obturations, and mutual butt becomes joint close 41 between each end of body case 20 at this moment and each end of lid 30.

And, preferably, following parts are installed on described joint close 41.Fig. 4 represents the sectional view of the joint close 41 of body case 20 and lid 30.As shown in the drawing, on the end corresponding of the two side 33,34 of length direction part 23c, the 24c of the two sides 23,24 of body case 20 and lid 30, the elastomeric element 41a, the 41b that are made up of elastic body or rubber etc. are installed with it.The bearing surface of elastomeric element 41a becomes concave shape, and the bearing surface of elastomeric element 41b becomes the convex of the concave portion that is suitable for elastomeric element 41a.This elastomeric element 41a, 41b are formed at around described joint close 41 whole.

Therefore, when lid 30 is rotated downwards, the convex portion of flexibly chimeric elastomeric element 41b in the concave portion of elastomeric element 41a, joint close 41 is with the peristome 27 (with reference to figure 3) of the inaccessible body case 20 of tightlock status.So, because of by two elastomeric element 41a, 41b, joint close 41 is closed lid 30 with tightlock status, so can improve the leakproofness of peristome 27, prevents the intrusion from the moisture of outside etc.And the concavo-convex of elastomeric element 41a, 41b also can be opposite, and then the shape of elastomeric element is not limited to shown in Figure 4, can adopt other structures.

And, on described body case 20 and lid 30, be provided with, when rotating cover 30 is closed peristome 27, be used for locking key 43 with the state locking of closing lid 30.In this embodiment, along the joint close 41,41 of the two sides 23,24 of instrument housing case 10, near on the position of end face 25, locking key 43,43 (with reference to figure 1,3) is installed respectively.

Described body case 20 and lid 30 can be by for example, heat reactive resins such as epoxy resin, unsaturated polyester resin, vinyl ester resin, polyimide resin, or formation such as thermoplastic resin such as tygon, polypropylene, teflon, polycarbonate, acryl resin, nylon, ABS resin.At this moment, preferably, form, more preferably form by the resin of forming by carbon fiber of weaving cotton cloth after strengthening by using the resin after reinforcing fiber is strengthened.By using this fiber-reinforced resin, can provide instrument housing case 10 light weight and that have high rigidity.

The instrument housing case 10 that forms described structure can be taken in musical instruments 1 such as wiping stringed musical instrument as shown in Figure 8.On this musical instrument 1,, prevent the moisture infringement, coating such as multilayer film varnish or polyurethane in order to improve acoustic characteristic.This coating wants bone dry, needs several months at least, and during this period, preferably application face does not contact and is contained with miscellaneous part.

In order to solve described problem, the instrument housing case 10 of this embodiment adopts following internal structure.Below, describe with regard to the internal structure of this instrument housing case 10.

Shown in Fig. 2 and Fig. 5 to 8, at the inner face of end face 26 sides of body case 20, the Width central authorities in the top and bottom 21,22 of wide cut are provided with near first maintaining part 50 the spike 5 that supports musical instrument 1.

On the part of 22 end face 26 below body case 20, be provided with towards this end face 26 uprise gradually, until the inclined-plane 50b of the below of first maintaining part 50 part 50a.And dashing forward and establish strip holding section 50c in the end of 21 sides above first maintaining part 50, becomes the part (with reference to figure 5) of the inboard of the spike 5 that engages musical instrument 1.

As Fig. 2 and shown in Figure 5,, second maintaining part 52 of the neck 3 of clamping musical instrument 1 is set at the inner face relative of body case 20, and the inner face of lid 30 with lid 30.This second maintaining part 52 is made of first pressing component 53 that is installed in neck rear side lid 30 inner faces, that push musical instrument 1 and second pressing component 54 of fingerboard 4 that is installed in neck inner face, butt musical instrument 1 the outside of body case 20, fingerboard 4 is with respect to the inner face of body case 20, and almost parallel ground is supported.

As shown in Figure 1, described first pressing component 53, when its base portion is fixed in the two side 33,34 of lid 30, side direction is outstanding with certain altitude in chest, form the maintenance recess 53a of corresponding neck shape in this outstanding end, the both sides of this maintenance recess 53a become circular-arc circular shoulder 53b, 53b.When closing lid 30, this first pressing component 53 is from the limit portion of the opposite side of the spike 5 of the body 2 of rear side butt musical instrument 1, so that this body 2 is pushed to first maintaining part 50.

On the other hand, as shown in Figure 2, second pressing component 54 is arranged on the position following 22, corresponding with first pressing component 53 of described lid 30 of body case 20.Second pressing component 54 is configured in following 22 Width central authorities, becomes tabular with described first maintaining part, 50 same widths, extends at length direction.And end face 26 sides of second pressing component 54 become towards end face 26 taper of step-down gradually, thus, below body case 20 22, between second pressing component 54 and first maintaining part 50, form recess 56.By this recess 56, in the time of will wiping the stringed musical instrument taking-up or put into chest, perhaps, in chest, to take in when keeping wiping stringed musical instrument, its bridge portion 8 does not contact chest inner face (with reference to figure 2,5).

And then, the dual-side portion of recess 56 sides on second pressing component 54, the prominent a pair of neck maintaining part 55,55 (with reference to figure 2) of establishing.The both sides of the neck 3 of the musical instrument 1 when this a pair of neck maintaining part 55,55 keeps being accommodated in chest prevent neck 3 lateral runouts etc.And the inner face of each neck maintaining part 55 becomes taper, accepts neck 3 easily in a pair of neck maintaining part 55,55.

And as shown in Figure 2, the guiding wall portion 60 of restriction as two side positions of the bow 7 of the accessory of musical instrument 1 installed in the both sides of 22 inner faces below body case 20, and the inboard of this guiding wall portion 60 becomes the incorporating section 48 of taking in bow 7.Each guiding wall portion 60 extends to second maintaining part 52 for the inner corner post shape that becomes cavity 61 from described first maintaining part 50.Configuration bow support portion 62,62 between the end of first maintaining part, 50 sides of each guiding wall portion 60 and first maintaining part 50.

And the bow support portion 63,63 of the recess with side direction side opening in chest is installed near the both sides end face 25 tabular second pressing component 54, body case 20.Bending support portions 63,63 more chest inboard (end face 26 sides) than these, the setting tool 49 that is used for being fixed in the chest is being installed bow 7 Ke Fen From.As shown in Figure 2, this setting tool 49 by following 22 the plate-like base 49a that is installed in body case 20, and the plate-shaped pivotable hook portion 49b that can install rotationally with respect to this base portion 49a constitute.And, when usually the relative base portion 49a of the 49b of rotational hook portion being kept being accommodated in the bow 7 of incorporating section 48 after a direction rotation, the 49b of rotational hook portion is inserted between the rod 7a and bow hair 7b of bow 7, by the 49b of this rotational hook portion is rotated 90 degree relative to base portion 49a, can be maintained fixed bow 7 (with reference to figure 2) afterwards.By this setting tool 49 and described guiding wall portion 60, constitute bow maintaining part of the present invention.

And, when musical instrument 1 its bottom is supported by first maintaining part 50, neck 3 is by second maintaining part, 52 clampings that are made of first pressing component 53 and second pressing component 54, the area of the inner face of the application face of musical instrument 1 contact instrument housing case 10 preferably application face all below 10%, more preferably below 3%, in instrument housing case 10, keep taking in musical instrument 1 (with reference to figure 5) by this way.And each maintaining part 50,52 is formed by softnesses such as polyurathamc and material with resiliency.

Then, the using method to the instrument housing case of the present invention 10 that is made of described structure describes.

When being accommodated in musical instrument 1 in the instrument housing case 10, lid 30 is rotated upward, open peristome 27 (with reference to figure 1).

And, as shown in Figure 2, in the bow maintaining part, insert bow 7, its bottom is inserted when colliding bow support portion 62, the upper end of bow 7 rod 7a is embedded the recess of bow support portion 63, afterwards, make the 49b of rotational hook portion of setting tool 49 rotate 90 and spend relative to base portion 49a, thus, in the bow maintaining part, keep bow 7.So, can keep bow 7, and in the cavity 61 of the guiding wall portion 60 that constitutes the bow maintaining part, can take in the parts such as preparation string of bow 7, so improved chest user's convenience by the bow maintaining part.

Afterwards, in body case 20,, make its back side, insert peristome 27 from its body 2 sides towards the peristome side with musical instrument 1.So, by being arranged on the inclined-plane 50b of first maintaining part, 50 fronts, spike 5 sides of guiding musical instrument 1, slowly move to cabinet interior, until being pressed into spike 5 butts first maintaining part 50, as shown in Figure 5, along inclined-plane 50b, with the state of spike 5 sides of mentioning musical instrument 1, supported by first maintaining part 50 near the spike 5.Meanwhile, in a pair of neck maintaining part 55,55 on neck 3 insertions second pressing component 54 of musical instrument 1, make tabular second pressing component 54 of fingerboard 4 butts of this musical instrument 1.

So, in this embodiment, by described inclined-plane 50b is set, prolong thin neck 3 sides that when roughly disposing from body 2 along this inner body surface of chest, spike 5 sides become the state that the side direction side is mentioned in the neck 3 side direction chests, can be in chest take in the attitude of balance and stability and keep musical instrument 1.And in the described state, the inboard of the spike 5 of the holding section 50c of strip engaging musical instrument 1 is to prevent lift (with reference to the figure 5) of musical instrument 1.

Then, when lid 30 is rotated downwards, in the maintenance recess 53a of first pressing component 53, when putting into the neck 3 of musical instrument 1, two shoulder 53b, the 53b of this first pressing component 53 is from the limit portion of opposite side body 2, spike 5 of rear side butt musical instrument 1, thereby body 2 is pressed into first maintaining part 50, with state by first pressing component 53 and second pressing component, 54 clamping necks 3, the peristome 27 of inaccessible body case 20 keeps musical instrument 1 (with reference to figure 1) thereby take in chest.So, because of the limit portion of the opposite side of spike 5 by first pressing component 53 towards the insertion that is pressed of first maintaining part 50, so easily and exactly musical instrument 1 is inserted in the chest 10.

By closing this lid 30, the periphery of lid 30 is interior all by the peristome 27 that elastomeric element 41a, 41b are connected to body case 20, and peristome 27 is by inaccessible (with reference to figure 2).At this moment, elastomeric element 41a, the 41b (with reference to figure 4) that are installed in body case 20 and lid 30 respectively are chimeric mutually, and joint close 41 is closed.

And, in this embodiment, the area of the application face of musical instrument 1 contact instrument housing case 10 inner faces because of be set at application face all below 10%, so when keeping musical instrument 1 by first maintaining part 50 and second maintaining part 52, the application face of musical instrument 1 can be tried one's best and do not contacted the chest inner face, can not produce the vestige that adheres to of cut, fender at application face.

And then, described second maintaining part 52 by first pressing component 53 of pushing the neck rear side, and second pressing component 54 of fingerboard 4 butts in neck 3 outsides constitute, because constituting of this fingerboard 4 is supported with respect to the inner face almost parallel ground of body case 20, so when using first pressing component 53 to push the back side portion (not application part) of neck 3, by push fingerboard 4 (by the material ingredient that is difficult to stay cut or vestige trace) with second pressing component 54, can not contact application face and keep.And fingerboard 4 is with respect to the inner face of body case 20, and almost parallel ground is supported, and thus, space useless tails off, and can take in effectively in the musical instrument 1 in instrument housing case 10, can more stably keep.

As shown in Figure 5, in chest, to take in the state that keeps musical instrument 1, because neck 3 rear side of musical instrument 1 are pressed by first pressing component 53, fingerboard 4 butts second pressing component 54 in the neck outside is so open outer elastic butt second pressing component 54 of the string 4a that is located at the neck outside.Therefore, for example, even exist from effects such as the impact of chest outside or vibrations, the elastic force of string 4a that also can be by flexibly being connected to second pressing component 54, absorb these, therefore can suppress the bad influence that brings to body 2 grades of musical instrument 1 to greatest extent.

And, in this embodiment, between first maintaining part 50 and second maintaining part 52, the recess 56 that formation is disposed for the bridge portion 8 that makes musical instrument 1 does not contact the chest inner face, thus, in chest, to take in the state that keeps musical instrument 1,, can make bridge portion 8 not contact the chest inner face and keep (with reference to figure 5) by placement bridge portion 8 recess 56 in.And then, by this recess 56 is set, takes out or when putting into musical instrument 1, can make bridge portion 8 be difficult to contact chest inner faces from instrument housing case 10a.So,, in chest, take in musical instrument 1, or musical instrument 1 taken out or when putting into chest, can prevent the strong contact cabinet interior of the Final 8 of bridge portion, protect bridge portion 8 effectively by recess 56 is set.

As mentioned above, lid 30 is rotated downwards, close peristome 27 after, carry out locking with the state of closing lid 30 by locking key 43,43.Its result is because lid 30 is retained the state that relative body case 20 is not opened, so can control handle 44 instrument housing case 10 horizontal states to be carried.Perhaps, as shown in figure 10, braces 45 can be carried on the back piggyback sideling, be made the length direction of instrument housing case 10 become the state that mode up and down carries and carry.

So, in this instrument housing case 10, control the handle 44 of body case 20, not only instrument housing case 10 laterally can be kept, can also vertically keep instrument housing case 10 by braces 45 is carried on the arm piggyback, because can use two to carry method, can improve user's convenience.And, when vertically keeping instrument housing case 10, because an end face 25 of lid 30 is towards the top, so rain etc. are difficult to enter instrument housing case inside.

And, during from instrument housing case 10 taking-up musical instruments 1, body case 20 is configured in certain place.Then, remove the locking of described locking key 43, lid 30 is rotated upward, open at longitudinal direction.Afterwards, control the neck 3 of musical instrument 1, musical instrument 1 is mentioned obliquely upward, take out musical instrument 1, musical instrument 1 can be taken out (with reference to figure 6,7) in chest thus from peristome 27.And, the 49b of rotational hook portion of setting tool 49 is rotated with respect to base portion 49a, thus, remove locking for bow 7, extract rod 7a from bow support portion 63, can take out bow 7 (with reference to figure 8) from peristome 27.

And, in this instrument housing case 10, to close lid 30, but the state of forgetting locking locking key 43 is carried, or unblanks in conveyance locking key midway 43, because of being accommodated in the both ends of the surface obturation, in the body case 20 of all one-tenth tubulars, musical instrument 1 is difficult to fly out from peristome 27, can suppress dropping of musical instrument 1.And, all one-tenth tubulars of body case 20, make a part of opening of top 21 and the two sides 23,24 of body case 20, because of using lid 30 that its peristome 27 is covered, compare the instrument housing case in the past that opens and closes following chest and last chest, can form to keep the structure of rigidity than light weight, realize lightweight.

Other embodiments of Figure 11 to 13 expression instrument housing case of the present invention.And, marking same-sign on the part identical with described embodiment essence, it illustrates omission.

Among the instrument housing case 10a of this embodiment, the string 4a that opens the neck outside that is located at musical instrument 1 is configured in peristome 27 sides, and this point is different with the described embodiment that string 4a is disposed at body case inner face side.

As shown in figure 11, second maintaining part 57 of the neck 3 of the musical instrument 1 of this embodiment of clamping is made of following: first pressing component 58 that is installed in neck inner face, that push musical instrument 1 outside of lid 30; And being installed in second pressing component 59 of neck rear side inner face, that support musical instrument 1 of body case 20, the string 4a in the neck outside of musical instrument 1 is configured in peristome 27 sides of body case 20.

Described first pressing component 58 becomes tabular, from the inner face of the face wall 31 of lid 30, and side direction in chest, outstanding with certain altitude.On the other hand, described second pressing component 59, from be incorporated into body case 20 below the position of first pressing component 58 of 22 inner faces, side direction clashes into the column of the outstanding wide cut of the height of first pressing component 58 in chest when using lid 30 to close peristome 27.On the outstanding end face of this second pressing component 59, form the maintenance recess 59a of the neck shape of corresponding musical instrument 1.And first maintaining part 50 compared with above-mentioned embodiment, forms the higher outstanding shape of side direction side in chest.

And, with with lid 30 rotary state upward, the neck side that makes musical instrument 1 is inserted peristomes 27 to the peristome side with body 2, when making first maintaining part 50 support spike 5, neck 3 is embedded in the maintenance recess 59a of second pressing component 59 (with reference to Figure 12,13).With this state lid 30 is rotated downwards when closing peristome 27, butt first pressing component 58 on described second pressing component 59, in the time of by both clamping neck 3, support near the spikes 5, musical instrument 1 can be accommodated in the chest by first maintaining part 50.On the other hand, when in chest, taking out musical instrument 1, lid 30 is rotated upward, open peristome 27, control neck 3, take out musical instrument 1 (with reference to Figure 13), musical instrument 1 can be taken out in chest thus from peristome 27.

By this mode, when using second pressing component 59 to push the neck rear side, use first pressing component 58 to push the neck face side, thereby make the string 4a in the neck outside of musical instrument 1 be configured in peristome 27 sides of body case 20.Its result is, because can easily confirm the position of the relative chest of string 4a, the ground that string 4a is not contacted with chest inner face etc. will take out or put into chest in the musical instrument 1.

Claims (12)

1. instrument housing case, it takes in the long musical instrument of a direction, it is characterized in that possessing:

The body case, it is surrounded by the top and bottom of wide cut and in a narrow margin two sides, and the both ends of the surface obturation all becomes tubular, is cut open from the length direction center section of top and two sides near the part the end face and forms peristome;

Lid, the shape that it forms the peristome that is fit to described body case can be installed in rotationally by hinge on the side portion away from a described end face of the peristome above the described body case.

2. instrument housing case as claimed in claim 1, it is formed by the resin that uses carbon-fiber cloth to strengthen.

3. instrument housing case as claimed in claim 1 or 2, described peristome is surrounded by following part: the length direction center section on described body case and near the part of extending along Width the side end face, at the sloping portion at the two ends of the part of extending towards length direction of part that the short transverse pars intermedia of described body case two sides extends towards length direction, the two ends that connect the part of extending towards Width above described and described two sides, this sloping portion is towards central authorities' inclination of the part of extending on described length direction.

4. as each described instrument housing case in the claim 1 to 3, described musical instrument is formed by wiping stringed musical instrument, this wiping stringed musical instrument has body, the neck that extends from this body, the bridge portion that is configured in the outside of described body, by this bridge portion open the outside that is located at described body and described neck string, be installed in the neck of described body and the chin rest of opposite side end by spike

Described body case from described opening portion from end face on week, be provided with and support near first maintaining part of described spike, on the inner face of the inner face relative of described body case and described lid with described lid, second maintaining part of the described neck of clamping is set, the area of the application face of described musical instrument contact instrument housing case inner face be application face all below 10%.

5. instrument housing case as claimed in claim 4, described second maintaining part is made of first pressing component of the neck rear side inner face that is installed in described lid, that push described musical instrument and second pressing component of fingerboard that is installed in neck inner face, the described musical instrument of butt the outside of described body case, this fingerboard is with respect to the inner face of described body case, and almost parallel ground is supported.

6. instrument housing case as claimed in claim 4, described second maintaining part is made of first pressing component of the neck face side inner face that is installed in described lid, that push described musical instrument and second pressing component inner face, that support the neck rear side of described musical instrument that is installed in described body case, and the neck face side of described musical instrument is configured in the peristome side of described body case.

7. instrument housing case as claimed in claim 5, the inner face relative of described body case with described lid, between described first maintaining part and described second maintaining part, form recess, so that the bridge portion of described wiping stringed musical instrument does not contact the chest inner face.

8. as each described instrument housing case in the claim 4 to 7, below described body case from described opening portion from end face near, be provided with and uprise gradually to the inclined-plane of described first maintaining part towards this end face.

9. as each described instrument housing case in the claim 5 to 7, when closing described lid, described first pressing component constitutes, from the limit portion of the side opposite with spike of the body of the described musical instrument of rear side butt, to push this body towards described first maintaining part.

10. as each described instrument housing case in the claim 1 to 9, both sides at the inner face relative of described body case with described lid, the bow maintaining part is set, this bow maintaining part is made of the guiding wall portion of two side positions of restriction bow and the setting tool that makes bow releasably be fixed on described inner face, the inside of at least one of described guiding wall portion becomes the cavity, can storage member at this.

11., have: a handle side central portion, that be used for laterally controlling instrument housing case that is arranged on described body case as each described instrument housing case in the claim 1 to 10; And the braces that the mode that two ends are fixed on two length directions in the localities, that make the body case separating on the length direction of two places of separating on the body case length direction or body case and lid and become above-below direction is born.

12., form the protective seam of forming by elastic resin in the bight of the end face of the length direction of described body case as each described instrument housing case in the claim 1 to 11.

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