CN215532180U - Sheet metal for decoration and decoration accessory - Google Patents

Abstract

The utility model provides a decorative metal sheet and decorative accessories, wherein the decorative metal sheet comprises a main body, the main body has a plurality of slits penetrating the main body, each slit divides the surface of the main body into a plurality of reflection areas, and the main body is in the form of a Each slot is an axis and bends in the same direction. The utility model greatly improves the reflectivity of the main body to light, so that the main body has a clear contrast between light and dark, and the texture is more prominent.

Description

Sheet metal for decoration and decoration accessory

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of decorative accessories, in particular to a decorative metal sheet and a decorative accessory applying the decorative metal sheet.

[ background of the utility model ]

The decoration accessories are manufactured by processing noble metals, precious stones and the like as raw materials, such as bird's fork, earrings, necklaces, rings, bracelets and the like, are generally used for decorating human bodies, and have the significance of representing social status, displaying wealth and identity.

In the prior art, a sheet-shaped product formed by processing a noble metal as a raw material is generally used as the most common expression form of a decorative accessory, such as a sheet-shaped product formed by processing gold as a raw material, a sheet-shaped product formed by processing silver as a raw material, and the like, and we generally refer to the sheet-shaped product as a metal sheet. When light irradiates on the metal sheet, the metal sheet reflects the light, so that the texture of the metal sheet is enhanced, but the conventional metal sheet has low light reflectivity, so that the contrast of the metal sheet is not clear, and the texture of the metal sheet is insufficient.

Therefore, there is a need for an improved structure of the above-described metal sheet.

[ Utility model ] content

The technical problem to be solved by the utility model is as follows: the utility model provides a sheet metal and decoration accessory for decoration, solves the problem that the sheet metal reflectivity is lower to light among the prior art.

In order to solve the technical problems, the utility model adopts the technical scheme that:

an embodiment of the present invention provides a decorative metal sheet, including a main body having a plurality of slits penetrating through the main body, each of the slits dividing a surface of the main body into a plurality of reflection regions, the main body being bent in the same direction about each of the slits.

In some embodiments, any three adjacent slits combine to form an equilateral triangle, any six adjacent equilateral triangles combine to form a hexagon, and a gap is provided between the ends of each slit.

In some embodiments, the width of the gap is greater than or equal to 0.05mm, and less than or equal to 0.2 mm.

In some embodiments, the width of the gap is 0.05 mm.

In some embodiments, the distance between any two adjacent slits is greater than or equal to 0.3mm, and less than or equal to 1.5 mm.

In some embodiments, the distance between any two adjacent slits is 1.3 mm.

In some embodiments, the thickness of the body is greater than or equal to 0.1mm, and less than or equal to 0.4 mm.

In some embodiments, the thickness of the body is 0.3 mm.

The embodiment of the utility model also provides a decorative accessory which comprises the decorative metal sheet provided by the embodiment of the utility model.

In some embodiments, the decorative accessory further comprises a hanging ring disposed on the body.

From the above description, compared with the prior art, the utility model has the following beneficial effects:

a main body is provided with a plurality of slits penetrating the main body so that the slits divide a surface of the main body into a plurality of reflection regions, and the main body is provided in a shape bent in the same direction with the slits as an axis. Therefore, when light irradiates on the main body, the surface of the main body is divided into a plurality of reflection areas, and the plurality of reflection areas are not in the same plane, so that the main body has the characteristic of receiving light on multiple surfaces, namely the characteristic of receiving light by the plurality of reflection areas.

[ description of the drawings ]

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is to be understood that the drawings in the following description are of some, but not all, embodiments of the utility model. For a person skilled in the art, other figures can also be obtained from the provided figures without inventive effort.

FIG. 1 is a schematic structural diagram of a decorative metal sheet according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a path of light applied to a subject according to an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a decoration fitting provided in the embodiment of the present invention.

[ detailed description ] embodiments

For purposes of promoting a clear understanding of the objects, aspects and advantages of the utility model, reference will now be made in detail to the present embodiments of the utility model, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements throughout. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

The existing metal sheet in the prior art is low in light reflectivity, so that the contrast of the metal sheet is not sharp, and the texture of the metal sheet is insufficient. To this end, embodiments of the present invention provide a decorative metal sheet that can be applied to decorative accessories such as necklaces, earrings, bracelets, and the like.

Referring to fig. 1 and 2, fig. 1 is a schematic structural diagram of a decorative metal sheet according to an embodiment of the present invention, and fig. 2 is a schematic path diagram of light irradiated on a main body according to the embodiment of the present invention.

As shown in fig. 1, the decorative metal sheet according to the embodiment of the present invention includes a main body 1, the main body 1 has a plurality of slits 11 penetrating the main body 1, each slit 11 divides the surface of the main body 1 into a plurality of reflection regions 12, and the main body 1 is bent in the same direction with each slit 11 as an axis, that is, bent in the same direction with each slit 11 as an axis.

Here, it should be noted that the surface of the main body 1 is divided into the plurality of reflection regions 12, and the main body 1 can have a characteristic of receiving light on multiple sides, that is, a characteristic of receiving light by the plurality of reflection regions 12; the body 1 is curved in the same direction about each slit 11, and the plurality of reflection regions 12 can be made not to be in the same plane.

Specifically, the slits 11 are formed through one surface of the main body 1 to the opposite surface, and each slit 11 may extend in the same direction or in different directions, and of course, when each slit 11 extends in different directions, only one slit 11 or a plurality of slits 11 extending in the same direction may be provided or adjusted according to actual needs, which is not limited in the embodiment of the present invention. It will be appreciated that the condition of dividing the surface of the body 1 into a plurality of reflective regions 12 needs to be satisfied regardless of whether the slits 11 extend in the same direction.

In practical applications, when light is irradiated on the main body 1, the main body 1 has a characteristic that the multiple reflection regions 12 receive light, and the multiple reflection regions 12 are not in the same plane, so that the light irradiated on the main body 1 is reflected on each reflection region 12 (see fig. 2, the direction of the arrow in fig. 2 is the light path direction).

The decorative metal sheet according to the embodiment of the present invention is provided with a main body 1 and a plurality of slits 11 penetrating the main body 1 are formed in the main body 1 such that the slits 11 divide the surface of the main body 1 into a plurality of reflection regions 12, and the main body 1 is provided in a shape bent in the same direction with the slits 11 as an axis. Based on this, when light is irradiated on the main body 1, since the surface of the main body 1 is divided into the plurality of reflection regions 12, and the plurality of reflection regions 12 are not in the same plane, the main body 1 has a characteristic of receiving light on multiple surfaces, that is, the multi-reflection regions 12 receive light, at this time, the light irradiated on the main body 1 is reflected on each reflection region 12, so that the reflectivity of the main body 1 to the light is greatly improved, and the main body 1 has a clear bright-dark contrast and a more prominent texture.

Experiments show that the light reflectivity of the decorative metal sheet provided by the embodiment of the utility model is improved by 25-35% compared with that of the traditional metal sheet.

Referring further to fig. 3, fig. 3 is a partial enlarged view of a portion a in fig. 1 according to an embodiment of the present invention.

As a possible implementation, as shown in fig. 3, for the distribution form of the slits 11 on the main body 1, there may be: any adjacent three slits 11 are combined to form an equilateral triangle, and any six adjacent equilateral triangles are combined to form a hexagon in combination with fig. 1. Preferably, the ends of the slits 11 may have a gap therebetween in order to avoid insufficient strength of the body 1 caused by too close distance between the ends of the slits 11. It will be readily appreciated that, since there is a gap between the ends of each slot 11, the equilateral triangle formed by the combination of any adjacent three slots 11 is not a complete equilateral triangle, as is the hexagon formed by the combination of any six adjacent equilateral triangles. In addition, the size of the gap between the ends of each slit 11 may be set and adjusted according to actual needs, which is not limited in the embodiment of the present invention.

Of course, the distribution of the slits 11 on the main body 1 is not limited thereto, and in other embodiments, the distribution of the slits 11 on the main body 1 may also be other distributions commonly found in the art, for example, any adjacent four slits 11 may be combined to form an isosceles trapezoid, and any eight adjacent isosceles trapezoids may be combined to form an octagon; for another example, any two adjacent gaps 11 are combined to form a semicircle, and any two adjacent semicircles are combined to form a circle; and so on. The embodiments of the present invention are not further illustrated herein.

Further, when the width of the gap 11 is less than 0.05mm, the light transmittance of the main body 1 is poor, and the reflection of the main body 1 to light is seriously affected, so that the reflectivity of the main body 1 to light is reduced by 5-10%; when the width of the slit 11 is between 0.05mm and 0.2mm, the light transmittance of the main body 1 is gradually enhanced as the width of the slit 11 is gradually increased, so that the light reflectance of the main body 1 is gradually increased; when the width of the slit 11 is greater than 0.2mm, the width of the slit 11 between any two adjacent reflection areas 12 is too large, which may seriously affect the mutual reflection of light on the two adjacent reflection areas 12, thereby reducing the reflectivity of the main body 1 to light by 7-15%. In view of this, in the embodiment of the present invention, the width of the slit 11 may be greater than or equal to 0.05mm and less than or equal to 0.2 mm. Preferably, the width of the slit 11 is 0.05 mm.

Furthermore, when the distance between any two adjacent gaps is less than 0.3mm, the main body 1 is easy to deform and the reflection of light is not uniform, so that the reflectivity of the main body 1 to the light is reduced by 3-8%; when the distance between any two adjacent slits is greater than 0.3mm, the number of the reflection regions 12 divided on the main body 1 is gradually reduced as the distance between any two adjacent slits is gradually increased, the effect of mutual reflection between the reflection regions 12 is gradually reduced, and even after the distance between any two adjacent slits is greater than 1.5mm, the reflectivity of the main body 1 to light is reduced by 10-25%. In view of this, in the embodiment of the present invention, the distance between any two adjacent slits may be greater than or equal to 0.3mm and less than or equal to 1.5 mm. Preferably, the distance between any two adjacent slits is 1.3 mm.

Further, the thickness of the body 1 may be greater than or equal to 0.1mm, and less than or equal to 0.4 mm. Preferably, the thickness of the body 1 is 0.3 mm.

Referring to fig. 4, fig. 4 is a schematic structural diagram of a decoration accessory according to an embodiment of the present invention.

As shown in fig. 4, an embodiment of the present invention further provides a decorative accessory, including the decorative metal sheet provided in the embodiment of the present invention. Here, it is necessary to explain that the ornamental fitting may be used as, but not limited to, a carabineer, an earring, a necklace, a ring, a bracelet, and a bracelet.

Specifically, when the decoration accessory needs to decorate a human body in a hanging manner, the decoration accessory can further comprise a hanging ring 2, the hanging ring 2 can be arranged on the main body 1, and at the moment, a user can hang the main body 1 on a certain position on the human body through the hanging ring 2 to play a decoration role.

It should be noted that, in the summary of the present invention, each embodiment is described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.

It is further noted that, in the present disclosure, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined in this disclosure may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A decorative metal sheet comprising a main body having a plurality of slits penetrating through the main body, each of the slits dividing a surface of the main body into a plurality of reflection regions, the main body being shaped so as to be bent in the same direction about each of the slits.

2. The decorative metal sheet according to claim 1, wherein any adjacent three of said slits combine to form an equilateral triangle, any six adjacent said equilateral triangles combine to form a hexagon, and a gap is provided between the ends of each of said slits.

3. The decorative metal sheet according to claim 1, wherein the width of the slit is 0.05mm or more and 0.2mm or less.

4. A decorative metal sheet according to claim 3, wherein the width of the slit is 0.05 mm.

5. The decorative metal sheet according to claim 1, wherein a distance between any two adjacent slits is greater than or equal to 0.3mm and less than or equal to 1.5 mm.

6. The decorative metal sheet according to claim 5, wherein the distance between any two adjacent slits is 1.3 mm.

7. The decorative metal sheet according to claim 1, wherein the thickness of the body is 0.1mm or more and 0.4mm or less.

8. The decorative metal sheet according to claim 7, wherein the thickness of the body is 0.3 mm.

9. A decorative accessory comprising the decorative metal sheet according to any one of claims 1 to 8.

10. The decorative accessory of claim 9, further comprising a hanging ring disposed on the body.

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