Body side plate fixing structure for crystal piano

Abstract

The utility model relates to the technical field of crystal pianos, and discloses a body side plate fixing structure for a crystal piano, which comprises a transparent body side plate main body, a convex edge arranged at the lower end of the inner side of the transparent body side plate main body, a positioning convex column fixedly arranged on the surface of the upper end of the convex edge, and a supporting bottom frame arranged at the lower end in the transparent body side plate main body, limiting clamping strips are arranged on the surfaces of the upper ends of the convex edges, limiting holes matched with the positioning convex columns are formed in the limiting clamping strips, and a clamping assembly is arranged at the middle end of the supporting bottom frame. According to the piano body side plate fixing structure for the crystal piano, the clamping assembly is arranged and can be used for fixing the inclined connecting rod and the limiting clamping strip, the limiting clamping strip can be matched with the supporting edge to clamp the convex edge, the transparent piano body side plate body is prevented from moving up and down, the arranged positioning convex column is clamped into the limiting hole, the transparent piano body side plate body can be effectively prevented from moving front and back, and the fixing effect is good. The transparent guitar body side plate main body is high in stability, convenient to install and high in attractiveness.

Description

TECHNICAL FIELD

[0001] The utility model relates to crystal piano technical field, concretely is a piano body side plate fixing structure for crystal piano. BACKGROUND

[0002] Crystal piano is a kind of high-end musical instrument combined with art, craft and tone, its feature lies in using transparent or translucent crystal material as shell or decoration, so that the internal structure of piano can be exhibited, while endowing it with unique appearance and visual effect.

[0003] Since the existing transparent piano body side plate lower end and chassis of crystal piano need to be provided with mounting hole, transparent piano body side plate is connected with chassis by fixed screw, in the process of hole opening and subsequent fixed screw installation of transparent piano body side plate, transparent piano body side plate is easily damaged, and overall operation step is more complicated and time-consuming and laborious, the end of fixed screw is generally exposed outside after installation, affects the overall aesthetic property, therefore, a piano body side plate fixing structure for crystal piano is needed to solve the above problems. SUMMARY

[0004] In view of the deficiencies of prior art, the utility model provides a piano body side plate fixing structure for crystal piano, which solves the problems mentioned in the background.

[0005] The utility model provides following technical scheme: a piano body side plate fixing structure for crystal piano, including transparent piano body side plate main part, the lower end of the inside of transparent piano body side plate main part is provided with the flange, the upper end surface of flange is fixedly provided with the positioning convex column, the inside lower end of transparent piano body side plate main part is provided with the support chassis, the upper end surface of flange is provided with the limit card strip, the limit card strip is provided with the limit hole that is matched with positioning convex column, the middle end of support chassis is provided with the clamping assembly.

[0006] Preferably, the support chassis includes a crossbeam, a vertical beam, and a support edge, the support edge is arranged on the lower end surface of the flange, the crossbeam is arranged at the opening of the support edge, the vertical beam is arranged at the middle end of the inner side of the crossbeam, and the end of the vertical beam away from the crossbeam is connected with the support edge.

[0007] Preferably, the vertical beam is provided with a diagonal brace on both sides, and the diagonal brace is provided with a diagonal connecting rod corresponding thereto on the upper end.

[0008] Preferably, one end of the diagonal connecting rod is fixedly connected with the limit card strip, and the inner side of the end of the diagonal connecting rod away from the limit card strip is provided with a clamping groove.

[0009] Preferably, the upper end surface of the diagonal connecting rod is provided with a sliding groove.

[0010] Preferably, the clamping assembly includes a bidirectional screw, a knob, and a clamping bar. A through hole is provided in the center of the vertical beam. The bidirectional screw passes through the through hole and is rotatably connected to the vertical beam. Limiting rings are provided on the outer surface of the bidirectional screw and on both sides of the vertical beam. The knob is located at the end of the bidirectional screw.

[0011] Preferably, the threads at both ends of the bidirectional screw are in opposite directions, two clamping bars are provided, both of which are threadedly connected to the bidirectional screw, and the diagonal brace is slidably connected to the clamping bars through a sliding groove.

[0012] Preferably, both ends of the two clamping bars on the side closest to each other are provided with locking blocks that cooperate with the locking slots.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The side panel fixing structure of this crystal piano, through the setting of a support base, can effectively provide internal support for the main body of the transparent piano side panel, and the support edge of the support base can effectively support the main body of the transparent piano side panel by lifting the protruding edge.

[0015] 2. The crystal piano uses a side panel fixing structure with a clamping assembly. Turning the knob drives the bidirectional screw to rotate. Under the limiting action of the diagonal connecting rod and the diagonal support rod, the two clamping bars can move along the bidirectional screw and approach each other. When the clamping bar's locking block is engaged in the slot, it can effectively ensure the stability of the diagonal connecting rod and the limiting locking bar. The limiting locking bar can cooperate with the support edge to clamp the protruding edge, preventing the transparent piano side panel from moving up and down. The positioning protrusion is engaged in the limiting hole, which can effectively prevent the transparent piano side panel from moving back and forth, achieving high stability, convenient installation, and strong aesthetics for the transparent piano side panel. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the side panel fixing structure for a crystal piano body according to this utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the transparent piano body side panel of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the limiting clip and the diagonal connecting rod of this utility model when they are in a fixed state on the supporting base frame;

[0019] Figure 4 This is a schematic diagram of the supporting base frame of this utility model;

[0020] Figure 5 This is a schematic diagram of the connection structure between the limiting clip and the diagonal connecting rod of this utility model;

[0021] Figure 6The utility model discloses a structure diagram of clamping assembly.

[0022] In the drawing: 1, transparent piano body side plate main body; 101, convex edge; 102, positioning convex column; 2, support base; 201, vertical beam; 202, support edge; 203, perforation; 204, inclined support rod; 205, sliding slot mouth; 3, limiting clamping strip; 301, limiting hole; 4, inclined connecting rod; 401, clamping groove; 5, clamping assembly; 501, bidirectional screw rod; 502, knob; 503, clamping strip; 504, clamping block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-5 A crystal piano body side plate fixing structure, including transparent piano body side plate main body 1, the lower end of the inner side of transparent piano body side plate main body 1 is provided with convex edge 101, the upper end surface of convex edge 101 is fixedly provided with positioning convex column 102, the lower end inside transparent piano body side plate main body 1 is provided with support base 2, the upper end surface of convex edge 101 is provided with limiting clamping strip 3, limiting clamping strip 3 is provided with limiting hole 301 matched with positioning convex column 102, the middle end of support base 2 is provided with clamping assembly 5.

[0025] Among them, support base 2 includes crossbeam, vertical beam 201 and support edge 202, support edge 202 is arranged on the lower end surface of convex edge 101, crossbeam is arranged at the opening of support edge 202, vertical beam 201 is arranged at the middle end of the inner side of crossbeam, the end of vertical beam 201 away from crossbeam is connected with support edge 202, and inclined support rod 204 is arranged on both sides of vertical beam 201, the upper end of inclined support rod 204 is provided with inclined connecting rod 4 corresponding thereto, by being provided with support base 2, the inner support of transparent piano body side plate main body 1 can be effectively realized, and the support edge 202 of support base 2 realizes the effective support of transparent piano body side plate main body 1 by supporting convex edge 101.

[0026] Among them, one end of inclined connecting rod 4 is fixedly connected with limiting clamping strip 3, the inner side of the end of inclined connecting rod 4 away from limiting clamping strip 3 is provided with clamping groove 401, the upper end surface of inclined support rod 204 is provided with sliding slot mouth 205, by being provided with inclined support rod 204 and inclined connecting rod 4, the structural stability of support base 2 can be effectively further ensured, and by being provided with sliding slot mouth 205, clamping strip 503 can slide along sliding slot mouth 205.

[0027] Wherein; clamping assembly 5 includes bidirectional screw 501, knob 502 and clamping strip 503, vertical beam 201 is provided with a through hole 203 in the center, the bidirectional screw 501 passes through the through hole 203 and is rotatably connected with the vertical beam 201, the outer surface of the bidirectional screw 501 and located on both sides of the vertical beam 201 is provided with a limiting ring, the knob 502 is arranged on the end of the bidirectional screw 501, by being provided with the through hole 203, it is convenient to install the bidirectional screw 501 and realize that the bidirectional screw 501 can rotate, by rotating the knob 502, the bidirectional screw 501 can be driven to rotate.

[0028] Wherein; the thread direction of the bidirectional screw 501 at both ends is opposite, the clamping strip 503 is provided with two, the two clamping strips 503 are all threadedly connected with the bidirectional screw 501, the inclined strut 204 is slidably connected with the clamping strip 503 through the sliding slot 205, the two clamping strips 503 are both provided with a clamping block 504 on the side close to each other, when the limiting clamping strip 3 is clamped on the upper end surface of the convex edge 101, the inclined connecting rod 4 is located at the upper end of the inclined strut 204, rotating the knob 502 drives the bidirectional screw 501 to rotate, under the limiting action of the inclined connecting rod 4 and the inclined strut 204, the two clamping strips 503 can move along the bidirectional screw 501 and close to each other, when the clamping block 504 of the clamping strip 503 is clamped into the clamping groove 401, the position stability of the inclined connecting rod 4 and the limiting clamping strip 3 can be effectively ensured, the limiting clamping strip 3 can be clamped with the supporting edge 202 to clamp the convex edge 101, avoiding the transparent piano body side plate main body 1 moving up and down, by clamping the positioning convex column 102 into the limiting hole 301, the transparent piano body side plate main body 1 can be effectively prevented from moving forward and backward, realizing that the transparent piano body side plate main body 1 has high stability, is easy to install and has strong aesthetic property.

[0029] Working principle, by being provided with the supporting base 2, the transparent piano body side plate main body 1 can be effectively supported from inside, and the supporting edge 202 of the supporting base 2 supports the convex edge 101, realizing effective support for the transparent piano body side plate main body 1.

[0030] Further, when the limiting clamping strip 3 is clamped on the upper end surface of the convex edge 101, the inclined connecting rod 4 is located at the upper end of the inclined strut 204, rotating the knob 502 drives the bidirectional screw 501 to rotate, under the limiting action of the inclined connecting rod 4 and the inclined strut 204, the two clamping strips 503 can move along the bidirectional screw 501 and close to each other, when the clamping block 504 of the clamping strip 503 is clamped into the clamping groove 401, the position stability of the inclined connecting rod 4 and the limiting clamping strip 3 can be effectively ensured, the limiting clamping strip 3 can be clamped with the supporting edge 202 to clamp the convex edge 101, avoiding the transparent piano body side plate main body 1 moving up and down, by clamping the positioning convex column 102 into the limiting hole 301, the transparent piano body side plate main body 1 can be effectively prevented from moving forward and backward, realizing that the transparent piano body side plate main body 1 has high stability, is easy to install and has strong aesthetic property.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixing structure for a side plate of a piano body of a crystal piano, comprising a transparent piano body side plate main body (1), characterized in that, The lower end of the transparent body side plate body (1) is provided with a convex edge (101), the upper end surface of the convex edge (101) is fixedly provided with a positioning convex column (102), the lower end of the transparent body side plate body (1) is provided with a supporting base (2), the upper end surface of the convex edge (101) is provided with a limiting clamping strip (3), the limiting clamping strip (3) is provided with a limiting hole (301) matched with the positioning convex column (102), and the supporting base (2) is provided with a clamping assembly (5).

2. The fixing structure for the side plate of a piano body according to claim 1, characterized in that, The supporting base (2) comprises a cross beam, a vertical beam (201) and a supporting edge (202), the supporting edge (202) is arranged on the lower end surface of the convex edge (101), the cross beam is arranged at the opening of the supporting edge (202), and the vertical beam (201) is arranged at the middle end of the inner side of the cross beam.

3. The fixing structure for the side plate of a piano body according to claim 2, characterized in that, The vertical beam (201) is provided with a diagonal bracing rod (204) on both sides, and the diagonal bracing rod (204) is provided with a diagonal connecting rod (4) corresponding thereto.

4. The fixing structure for the side plate of a piano body according to claim 3, characterized in that, One end of the diagonal connecting rod (4) is fixedly connected with the limiting clamping strip (3), and the other end of the diagonal connecting rod (4) is provided with a clamping groove (401) on the inner side.

5. The fixing structure for the side plate of a piano body according to claim 4, characterized in that, The upper end surface of the diagonal bracing rod (204) is provided with a sliding groove (205).

6. The fixing structure for the side plate of a piano body of a piano according to claim 5, characterized in that, The clamping assembly (5) comprises a bidirectional screw rod (501), a knob (502) and a clamping strip (503), the vertical beam (201) is provided with a through hole (203) at the center, the bidirectional screw rod (501) passes through the through hole (203) and is rotationally connected with the vertical beam (201), the outer surface of the bidirectional screw rod (501) and the two sides of the vertical beam (201) are provided with limiting rings, and the knob (502) is arranged at the end of the bidirectional screw rod (501).

7. The fixing structure for the side plate of a piano body according to claim 6, characterized in that, The threads on both ends of the bidirectional screw rod (501) are opposite in direction, the clamping strip (503) is provided with two, and the two clamping strips (503) are threadedly connected with the bidirectional screw rod (501).

8. The fixing structure for the side plate of a piano body according to claim 7, characterized in that, The two ends of the two clamping strips (503) on one side close to each other are provided with clamping blocks (504) matched with the clamping grooves (401).

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