CN212342254U

CN212342254U - Adsorption type violin handle position sticker

Info

Publication number: CN212342254U
Application number: CN202020485093.2U
Authority: CN
Inventors: 林鼎翔
Original assignee: Guangzhou Shixiang Education Technology Co ltd
Current assignee: Guangzhou Shixiang Education Technology Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2021-01-12
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses an absorption type violin is pasted in position belongs to musical instrument technical field. An absorption type violin handle position sticker, comprising: the device comprises a main PVC film, a moisture-proof coating, a positioning PVC film, a plurality of adhesive sheets for improving the adhesion effect with the violin and a plurality of round identification columns for conveniently identifying a handle position; the positioning PVC film is fixed on the side wall of the top end of the main PVC film, the adhesive sheets are arranged at equal intervals along the side wall of the main PVC film, and the adhesive sheets are positioned below the positioning PVC film; the plurality of circular identification columns are formed by stacking an elastic layer, a wear-resistant layer and a sponge layer which are arranged from back to front, and the rear end surface of the elastic layer is attached to the front end of the moisture-proof coating; the sponge layer and the moisture-proof coating have different colors, a plurality of cavities are formed in the elastic layer, and the front end face of the sponge layer is arranged in a circular arc convex surface mode. The utility model discloses convenient location laminating, convenient discernment are the position, improve user's comfort level, have dampproofing effect.

Description

Adsorption type violin handle position sticker

Technical Field

The utility model relates to a musical instrument technical field especially relates to an absorption type violin is pasted to position.

Background

At present, the violin in the market is provided with a mark for helping a beginner to quickly master the phoneme, but the mark is frequently touched to avoid damage, and the violin is easy to be affected with damp, so that the violin has short service life. In addition, the user often presses during the violin training process, and the fingers are easy to be uncomfortable.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that an absorption type violin is pasted to position is provided, the utility model discloses convenient discernment improves user's comfort level, has dampproofing effect to the position.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides an absorption type violin is pasted to position, including: the device comprises a main PVC film, a moisture-proof coating, a positioning PVC film, a plurality of adhesive sheets for improving the adhesion effect with the violin and a plurality of round identification columns for conveniently identifying a handle position;

the moisture-proof coating is attached to the front end face of the PVC film, the positioning PVC film is fixed to the side wall of the top end of the main PVC film, the adhesive sheets are arranged at equal intervals along the side wall of the main PVC film, and the adhesive sheets are located below the positioning PVC film;

the plurality of circular identification columns are formed by stacking an elastic layer, a wear-resistant layer and a sponge layer which are arranged from back to front, and the rear end face of the elastic layer is attached to the front end of the moisture-proof coating; the sponge layer is different from the moisture-proof coating in color, a plurality of cavities are formed in the elastic layer, and the front end face of the sponge layer is arranged in a circular arc convex face mode.

Optionally, the rear end face of the moisture-proof coating is provided with a triangular bump for preventing misalignment, and the triangular bump is inserted into the front end face of the main PVC film.

Optionally, the moisture-proof coating is black, and the sponge layers on two adjacent circular identification columns are different in color.

Optionally, the front end surface of the moisture-proof coating is horizontally provided with four parallel line plates, and the four parallel line plates are fixed on the front end surface of the moisture-proof coating; a plurality of circular identification post divides from top to bottom to set up a plurality of identification post groups of distribution, every identification post group is including four sets up on same level circular identification post from top to bottom circular identification post group arrives the distance on edge is 17mm, 34.4mm, 47.2mm, 65.7mm, 78.9mm, 92mm, 105.1mm, 118.3mm respectively on the main PVC pad pasting.

Optionally, four the length of parallel position line board increases progressively from top to bottom in proper order, four parallel position line board protrusion the distance of terminal surface is less than before the dampproof coating circular sign post protrusion the distance of the preceding terminal surface of dampproof coating.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model has the advantages that the positioning PVC film is convenient to be attached, the PVC film is aligned with the violin part for attachment, and the adhesive sheet is arranged on the other side to improve the attachment effect and distinguish the position for attachment; be provided with dampproofing coating and avoid dampproofing damage, increase of service life is provided with the circular identification post who distinguishes with dampproofing coating colour in addition, makes things convenient for beginner's discernment to the position, sets up elastic layer, wearing layer, sponge layer to the sponge layer is the circular arc convex surface, comfort level and the life of extension circular identification post when improving the user and practising.

Drawings

Fig. 1 is a schematic structural view of an adsorption violin handle position sticker according to an embodiment of the present invention;

fig. 2 is a schematic side view of an adsorption violin handle position sticker according to an embodiment of the present invention;

fig. 3 is a schematic view of a local enlarged structure at a position a of an adsorption violin handle position sticker according to an embodiment of the present invention.

In the figure:

1. main PVC film pasting; 2. a moisture resistant coating; 3. positioning a PVC film; 4. adhering the sheet; 5. a circular identification post; 51. an elastic layer; 52. a wear layer; 53. a sponge layer; 6. a triangular bump; 7. parallel bit line boards.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

As shown in fig. 1, 2 and 3, an adsorption type violin handle sticker includes: the multifunctional violin stick comprises a main PVC sticking film 1, a moisture-proof coating 2, a positioning PVC sticking film 3, a plurality of adhesive sheets 4 for improving the adhesion effect with the violin and a plurality of round identification columns 5 for conveniently identifying stick positions; the moisture-proof coating 2 is attached to the front end face of the PVC film, the positioning PVC film 3 is fixed to the side wall of the top end of the main PVC film 1, the plurality of adhesive sheets 4 are arranged at equal intervals along the side wall of the main PVC film 1, and the plurality of adhesive sheets 4 are positioned below the positioning PVC film 3; the plurality of circular identification columns 5 are respectively formed by stacking an elastic layer 51, an abrasion-resistant layer 52 and a sponge layer 53 which are arranged from back to front, and the rear end surface of the elastic layer 51 is attached to the front end of the moisture-proof coating 2; sponge layer 53 has the colour with dampproofing coating 2 and distinguishes, and a plurality of cavitys have been seted up to elastic layer 51 is inside, and the preceding terminal surface on sponge layer 53 is the circular arc convex surface setting.

The moisture-proof coating 2 can prevent moisture and oxidation and can be made of organic silicon resin materials. The moisture-proof coating 2 completely covers the front end face of the main PVC pasting film 1; set up location PVC pad pasting 3 and fix at the top lateral wall of main PVC pad pasting 1, along the parallel and level on location PVC pad pasting 3 and the top of main PVC pad pasting 1, location PVC pad pasting 3 has certain contained angle with main PVC pad pasting 1, and the junction is convenient folding, conveniently fixes a position when the laminating is on the violin to reduce the error of laminating, set up the handheld laminating of 4 person of facilitating the use of a plurality of adhesion pieces, and further improve the adhesion effect. The adhesion sheet 4 is triangular as shown in figure 1 and can be arranged in a trapezoid shape, a rectangle shape and the like, the adhesion sheet 4, the positioning PVC film 3 and the main PVC film 1 are made of PVC materials, the damp-proof coating 2 is arranged to effectively avoid damp-proof oxidation, the service life of the main PVC film 1 is prolonged, the circular identification column 5 which is different from the color of the damp-proof coating 2 is arranged to facilitate the recognition of a handle by a beginner, the elastic layer 51, the wear-resistant layer 52 and the sponge layer 53 are arranged, the elastic layer 51 and the sponge layer 53 have elastic effects, the sponge layer 53 is soft and has elastic force to effectively buffer the extrusion force of a user and can meet the comfort level of the user during exercise, and sponge layer 53 is the circular arc convex surface, reduces edges and corners and user's touching, and elastic layer 51 can be made by rubber materials, has elasticity and dampproofing, and wearing layer 52 can be made by high density polyethylene material, and wear-resisting effectual, comfort level and the life of the circular discernment post of extension when improving the user and practising. The elastic layer 51 is provided with cavities, so that the weight and the cost can be reduced, and the cavities can be arranged at equal intervals, so that the supporting and buffering effects are prevented from being influenced.

Optionally, the rear end face of the moisture-proof coating 2 is provided with a triangular bump 6 for preventing misalignment, and the triangular bump 6 is inserted into the front end face of the main PVC film 1. Triangle-shaped lug 6 inserts terminal surface before main PVC pad pasting 1 to make dampproofing coating 2 joint avoid sliding on main PVC pad pasting 1, guarantee that dampproofing coating 2 is connected firmly with main PVC pad pasting 1.

Optionally, the moisture-proof coating 2 is black, and the sponge layers 53 on two adjacent circular identification posts 5 are different in color. The sponge layers 53 on the two adjacent circular identification columns 5 are provided with different colors, and the sponge layers 53 are different from the moisture-proof coating 2 in color, so that a user can distinguish the positions more easily. The sponge layer 53 can be selected from green, red, yellow, etc. to be contrasted with the black color of the moisture-proof coating 2.

Optionally, the front end face of the moisture-proof coating 2 is horizontally provided with four parallel line-positioning plates 7, and the four parallel line-positioning plates 7 are fixed on the front end face of the moisture-proof coating 2; a plurality of circular identification post 5 divides and sets up a plurality of identification post groups of distribution from top to bottom, and every identification post group is 17mm, 34.4mm, 47.2mm, 65.7mm, 78.9mm, 92mm, 105.1mm, 118.3mm respectively including four circular identification post 5 that set up on same level to the distance on main PVC pad pasting 1 is organized to circular identification post from top to bottom.

Optionally, the lengths of the four parallel line plates 7 are sequentially increased from top to bottom, and the distance from the four parallel line plates 7 to the front end face of the moisture-proof coating 2 is smaller than the distance from the circular identification column 5 to the front end face of the moisture-proof coating 2. Set up 5 distance of protruding dampproof coating 2 of circular sign post and be greater than the distance of parallel position line board 7 protrusion dampproof coating 2, to the discernment of position when guaranteeing the user exercise, avoid parallel position line board 7 to influence the differentiation of user to the position.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides an absorption type violin is pasted in position which characterized in that, including: the device comprises a main PVC film, a moisture-proof coating, a positioning PVC film, a plurality of adhesive sheets for improving the adhesion effect with the violin and a plurality of round identification columns for conveniently identifying a handle position;

2. The suction type violin handle position sticker as claimed in claim 1, characterized in that:

the rear end face of the moisture-proof coating is provided with a triangular bump for preventing dislocation, and the triangular bump is inserted into the front end face of the main PVC film.

3. The suction type violin handle position sticker as claimed in claim 1, characterized in that:

the color of the moisture-proof coating is black, and the sponge layers on the two adjacent circular identification columns are different in color.

4. The suction type violin handle position sticker as claimed in claim 1, characterized in that:

the front end face of the moisture-proof coating is horizontally provided with four parallel line plates, and the four parallel line plates are fixed on the front end face of the moisture-proof coating; a plurality of circular identification post divides from top to bottom to set up a plurality of identification post groups of distribution, every identification post group is including four sets up on same level circular identification post from top to bottom circular identification post group arrives the distance on edge is 17mm, 34.4mm, 47.2mm, 65.7mm, 78.9mm, 92mm, 105.1mm, 118.3mm respectively on the main PVC pad pasting.

5. The suction type violin handle position sticker as claimed in claim 4, wherein:

four the length of parallel position line board increases progressively from top to bottom in proper order, four parallel position line board protrusion the distance of terminal surface is less than before the dampproofing coating circular identification post protrusion the distance of the preceding terminal surface of dampproofing coating.