CN201051393Y

CN201051393Y - Guitar rack

Info

Publication number: CN201051393Y
Application number: CNU2007201472753U
Authority: CN
Inventors: 陈政宏; 景秉仁; 陈荣贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-29
Filing date: 2007-05-29
Publication date: 2008-04-23
Anticipated expiration: 2017-05-29

Abstract

The utility model discloses a guitar carrier which comprises two bottom bars, two support bars, two free bearings, two vertical bars, a horizontal bar and plural positioning frames, wherein the two support bars are arranged on the two bottom bars with a certain distance, the two free bearings are respectively fixed on the mid-back portions of the two bottom bars, the two side walls of each free bearing are respectively provided with a first hinge hole, chutes are formed on the side walls with the first hinge holes being the circle centers, the lower ends of the vertical bars are provided with second hinge holes which are provided with connecting holes, the distance between each second hinge hole and the corresponding connecting hole is equal to the radial distance between each first hinge hole and the corresponding chute, jointed shafts get through the first hinge holes and the second hinge holes to realize that the vertical bars are hinge-connected with the free bearings, a bolt gets through one chute of the free bearing, the connecting holes and the other chute of the free bearing and then is connected with a fastening knob by thread, the horizontal bar is fixedly connected with the upper ends of the two vertical bars, and the positioning frames are fixed to the inner side of the horizontal bar. The utility model has the advantages that the utility model is convenient to store and carry, and guitars can be more firmly arranged on the utility model.

Description

Guitar frame

[technical field]

The utility model relates to a kind of musical instrument auxiliary device, refers in particular to a kind of guitar frame.

[background technology]

Guitar is one of the most general musical instrument, and it often is used in various types of performance occasions.Because the root edge of the resonant tank of guitar mostly is circular-arc, when it does not use and when being shelved, if it is directly leaned in such as objects such as walls, topples over and damage easily, so people develop guitar frame to be used for the storing of guitar.A kind of common guitar frame as shown in Figure 1, it includes left bottom bar 11 and right bottom bar 13, support bar 15 and consequence pressure pin 17 before on left and right bottom bar 11,13, at intervals being provided with, left and right bottom bar 11,13 respectively therein rear portion place be provided with left hinged seat 19 and right hinged seat 21, be connected with left vertical rod 23 and right vertical rod 25 by left jointed shaft 190 and right jointed shaft 210 respectively in the left and right hinged seat 19,21, be provided with a cross bar 27 between the left and right vertical rod 23,25, a side of cross bar 27 is fixed with the locating rack 29 of a plurality of U of being type structures.During use, the resonant tank of guitar places between the forward and backward support bracket 15,17, and the qin handle is placed within the locating rack 29; During collection, left and right vertical rod 23,25 is folded on the left and right bottom bar 11,13.

Left and right vertical rod 23,25 is articulated among the hinged seat 19,21, be not provided with locking mechanism on it, folding guitar frame and when carrying, left and right vertical rod 23,25 is failed fixed fold on left and right bottom bar 11,13 bumps with the miscellaneous part of guitar frame easily and causes damage; Locating rack 29 is U type structure, and the qin handle has certain activity space in locating rack 29, and in the process of mobile guitar frame, guitar placed thereon is swung easily, in addition the collision and damage; In order to mate the size of guitar, left and right vertical rod 23,25 must possess certain length, receives when folding guitar frame, and left and right vertical rod 23,25 still occupies certain space, can not further reduce the volume that guitar frame is received poststack, so that deposit and carry.

[summary of the invention]

The purpose of this utility model is to overcome the existing shortcoming of common guitar frame, and a kind of guitar frame of being convenient to deposit and carry, can more firmly put guitar is provided.

The purpose of this utility model is achieved in that a kind of guitar frame, include two bottom bars, two support bars, two hinged seats, two vertical rods, a cross bar and a plurality of locating rack, wherein, described two support bars at intervals are arranged on described two bottom bars, and described two hinged seats are individually fixed in the postmedian of described two bottom bars; The two side of described hinged seat respectively is formed with first hinge hole, is that the center of circle is formed with chute on described sidewall with described first hinge hole; The bottom of described vertical rod is formed with second hinge hole, is formed with connecting hole on described second hinge hole, and the distance of described second hinge hole and described connecting hole equals the radius distance of described first hinge hole and described chute; Described first hinge hole of one jointed shaft cross-under and described second hinge hole and realize that described vertical rod is articulated in described hinged seat, a bolt are screwed together in a tightening knob after passing another chute of the connecting hole of the chute of described hinged seat, described vertical rod and described hinged seat; Described cross bar is fixed between the upper end of described two vertical rods, and described locating rack is fixed in the inboard of described cross bar.

In the above-mentioned guitar frame, described locating rack is a v-shaped structure.

In the above-mentioned guitar frame, described vertical rod by the following vertical rod of hollow structure, be arranged at described rod end down locking bed, be inserted in the described upper pright stanchion of vertical rod down and the side that spiral shell is located at described locking bed and the locking knob that contacts at described upper pright stanchion and form.

In the above-mentioned guitar frame, described support bar is fixedly connected on described bottom bar by the screwing togather of screw that is provided with knob; The upper end of described upper pright stanchion is fixed with the following U-shaped piece that is formed with screw, the two ends of described cross bar are arranged on the described U-shaped piece down, be provided with the last U-shaped piece that is formed with screw corresponding to described down U-shaped piece place on it, a screw that has knob passes describedly to be gone up U-shaped piece, described cross bar and is screwed together in the described U-shaped piece that descends.

In the above-mentioned guitar frame, described support bar is with the foaming pipe outward.

In the above-mentioned guitar frame, described locating rack is with the foaming pipe outward.

Than common guitar frame, the beneficial effects of the utility model are: cross-under has the bolt that can move along the chute of hinged seat between vertical rod and the bottom bar, and be screwed with a tightening knob, vertical rod is folding or when being erected in bottom bar, tightening knob is tightened in bolt and plays the effect of fixedly vertical rod, avoid vertical rod and bottom bar to bump and cause damaging, particularly be folded to bottom bar and in being carried in vertical rod; Locating rack is set to v-shaped structure, and the qin handle of guitar can be clamped among the locating rack, and in the moving process of guitar frame, can effectively prevent the swing of Yin Jita and causes the situation of damage guitar to take place; Vertical rod mainly is made up of following vertical rod and scalable upper pright stanchion in vertical rod down, deposits or when carrying guitar frame, can with the shared volumetric spaces of minimizing guitar frame, be convenient to deposit or carry with the upper pright stanchion retraction in vertical rod down; Between support bar and the bottom bar, all use the screw that has knob to be connected realizing between cross bar and the vertical rod, make guitar frame dismounting or more simple and fast is installed.

[description of drawings]

Below in conjunction with drawings and Examples the utility model is described further.

Fig. 1 is a kind of schematic appearance of common guitar frame.

Fig. 2 is the schematic appearance of the utility model guitar frame.

Fig. 3 is the decomposing schematic representation of the utility model guitar frame.

[embodiment]

In conjunction with Fig. 2 and shown in Figure 3, guitar frame disclosed in the utility model includes two bottom bars 10, two support bars 12, two hinged seats 14, two vertical rods 16, a cross bar 18 and a plurality of locating rack 20.Wherein, two support bars 12 at intervals are arranged on two bottom bars 10, screw togather by the screw 22 that is provided with knob between bottom bar 10 and the support bar 12 and realize both connection, this make bottom bar 10 and support bar 12 dismounting or more simple and fast is installed, when moving or deposit guitar frame, support bar 12 can be detached in bottom bar 10 with hand-screw from bolt 22, reduce its shared volumetric spaces, be convenient to move and deposit, and when installing, close bolt 22 and need not use the aid such as spanner support bar 12 can be fixed on the bottom bar 10 with hand-screw.Support bar 12 overcoats are provided with foaming pipe 24, and foaming pipe 24 plays the effect that guitar is thereon put in protection, avoid the resonant tank of guitar directly to contact with the support bar 12 of rigidity and damage.

Two hinged seats 14 are individually fixed in the postmedian of two bottom bars 10, and the two side 140 of hinged seat 14 respectively is formed with first hinge hole 141, are that the center of circle is formed with chute 142 on sidewall 140 with first hinge hole 141.Vertical rod 16 by the following vertical rod 160 of hollow structure, be arranged at down vertical rod 160 tops locking bed 161, be inserted in the upper pright stanchion 162 of vertical rod 160 down and the side that spiral shell is located at locking bed 161 and the locking knob 163 that contacts at upper pright stanchion 162 and form, upper pright stanchion 162 stretches or shrinks in vertical rod 160 down, can screw the location by locking knob 163.The bottom of following vertical rod 160 is formed with second hinge hole 164, and the distance that is formed with connecting hole 165, the second hinge holes 164 and connecting hole 165 on second hinge hole 164 equals the radius distance of first hinge hole 141 and chute 142.The bottom of vertical rod 16 is inserted among the hinged seat 14, one jointed shaft 143 cross-under, first hinge hole 141 and second hinge hole 164 and realize that vertical rod 16 is articulated in and be screwed together in a tightening knob 145 after hinged seat 14, one bolts 144 pass another chute 142 of the connecting hole 165 of chute 142, vertical rod 16 of hinged seat 14 and hinged seat 14.Unscrew tightening knob 145, being fulcrum and bolt 144 with jointed shaft 143 moves and can be with vertical rod 16 folding or be erected in bottom bar 10 along chute 142, screws tightening knob 145 and makes vertical rod 16 be fixed in hinged seat 18.When carrying guitar frame, vertical rod 16 is folded to bottom bar 10, and tightening knob 145 is tightened in bolt 144 and plays the effect of fixedly vertical rod 16, avoids vertical rod 16 and bottom bar 10 to bump and causes damaging.

The upper end of upper pright stanchion 162 is fixed with the following U-shaped piece 166 that is formed with screw, the two ends of cross bar 18 are arranged at down on the U-shaped piece 166, be provided with the last U-shaped piece 167 that is formed with screw corresponding to following U-shaped piece 166 places on it, one screw 26 that has knob passes U-shaped piece 167, cross bar 10 and is screwed together in down U-shaped piece 166, thereby cross bar 10 is fixed between the upper end of two vertical rods 16.Employing has the screwing togather to realize both connections of screw 26 of knob, is convenient to cross bar 18 and separates or be installed on vertical rod 16.

The locating rack 24 of V-shaped structure is fixed in the inboard of cross bar 18, its outer foaming pipe 28 that is arranged with.Locating rack 24 is set to v-shaped structure, and the qin handle of guitar can be clamped among the locating rack 24, and in the moving process of guitar frame, can effectively prevent the swing of Yin Jita and causes the situation of damage guitar to take place; And sheathed foaming pipe 28 avoids the qin handle of guitar directly to contact with the location hack lever 24 of rigidity, plays the effect of protection qin handle.

For fear of directly friction and cause damaging of upper pright stanchion 162 when the flexible upper pright stanchion 162 and following vertical rod 160, the bottom of upper pright stanchion 162 is arranged with the sliding sleeve 168 that a soft material is made.

Claims

1. guitar frame, include two bottom bars, two support bars, two hinged seats, two vertical rods, one cross bar and a plurality of locating rack, described two support bars at intervals are arranged on described two bottom bars, described two hinged seats are individually fixed in the postmedian of described two bottom bars, described vertical rod is articulated in described hinged seat, described cross bar is fixed between the upper end of described two vertical rods, described locating rack is fixed in the inboard of described cross bar, it is characterized in that: the two side of described hinged seat respectively is formed with first hinge hole, is that the center of circle is formed with chute on described sidewall with described first hinge hole; The bottom of described vertical rod is formed with second hinge hole, is formed with connecting hole on described second hinge hole, and the distance of described second hinge hole and described connecting hole equals the radius distance of described first hinge hole and described chute; Described first hinge hole of one jointed shaft cross-under and described second hinge hole and realize that described vertical rod is articulated in described hinged seat, a bolt are screwed together in a tightening knob after passing another chute of the connecting hole of the chute of described hinged seat, described vertical rod and described hinged seat.

2. guitar frame as claimed in claim 1 is characterized in that: described locating rack is a v-shaped structure.

3. guitar frame as claimed in claim 1 or 2 is characterized in that: described vertical rod by the following vertical rod of hollow structure, be arranged at described rod end down locking bed, be inserted in the described upper pright stanchion of vertical rod down and the side that spiral shell is located at described locking bed and the locking knob that contacts at described upper pright stanchion and form.

4. guitar frame as claimed in claim 3 is characterized in that: described support bar is fixedly connected on described bottom bar by the screwing togather of screw that is provided with knob; The upper end of described upper pright stanchion is fixed with the following U-shaped piece that is formed with screw, the two ends of described cross bar are arranged on the described U-shaped piece down, be provided with the last U-shaped piece that is formed with screw corresponding to described down U-shaped piece place on it, a screw that has knob passes describedly to be gone up U-shaped piece, described cross bar and is screwed together in the described U-shaped piece that descends.

5. guitar frame as claimed in claim 3 is characterized in that: described support bar is with the foaming pipe outward.

6. guitar frame as claimed in claim 3 is characterized in that: described locating rack is with the foaming pipe outward.