CN218832192U - Mirror - Google Patents

Abstract

The utility model provides a mirror, include: a tempered glass body; a nickel coating, an aluminum coating, an optical coating and a silk-screen cover bottom black layer are respectively arranged on one side of the glass body from top to bottom; the length of the toughened glass body is 20-40mm, the width is 5-12mm, the thickness is 0.3-0.55mm, and four corners of the toughened glass body are in an arc shape; the optical coating comprises five layers which are respectively a first optical coating, a second optical coating, a third optical coating, a fourth optical coating and a fifth optical coating. The utility model provides a mirror can solve the mirror imaging problem of bringing after solving the mirror is little, thickness, can form images in the certain distance that requires completely, and the definition is high, and is effectual.

Description

Mirror

Technical Field

The utility model relates to an imaging field, concretely relates to ultra-thin mirror.

Background

In practice, a mirror of smaller dimensions is required in certain applications, in particular in some cosmetic products, such as lipsticks, compact cases, etc., since the dimensions of the product limit the dimensions of the mirror required. In these applications, the mirrors are small in size. For example, in a certain application, the glass mirror has a length of 39-40mm and a width of 11-12m. However, the thickness of the existing small-sized glass mirror is generally more than 1.0 mm. Due to thickness issues, the imaging effect exhibited by illumination is far too small to achieve for use at 30cm-40 cm. Because of the small size of the mirror, there is an imaging problem in that the thicker the lens the less sharp the image. In addition, because the glass used by the mirror is not subjected to glass processing treatment and has a small size, the mirror is easy to break.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a mirror, include:

a tempered glass body (1);

a nickel plating layer (2), an aluminum plating layer (3), an optical plating layer (4) and a silk-screen cover bottom black layer (5) are respectively arranged on one side of the glass body (1) from top to bottom;

the toughened glass body (1) is 20-40mm in length, 5-12mm in width and 0.3-0.55mm in thickness, and four corners of the toughened glass body (1) are arc-shaped; the optical coating (4) has five layers which are respectively a first optical coating, a second optical coating, a third optical coating, a fourth optical coating and a fifth optical coating.

Wherein the first optical coating, the second optical coating, the third optical coating, the fourth optical coating and the fifth optical coating are different.

Wherein, a black layer (5) is plated on the fifth optical coating layer.

And the black layer (5) at the bottom of the screen printing cover is also used for attaching a double-sided adhesive tape.

The utility model provides a mirror can solve the mirror imaging problem that brings behind little, the thickness of mirror, can form images in the certain distance that requires completely, and the definition is high, and is effectual.

Drawings

Fig. 1 is a schematic structural view of the mirror of the present invention.

Figure 2 is a schematic diagram of a front view and a side view of the mirror of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

As shown in fig. 1, the mirror provided by the utility model comprises a glass body 1, and on one side of the glass body, a nickel plating layer 2, an aluminum plating layer 3, an optical plating layer 4 and a silk screen cover bottom black layer 5 are respectively arranged from top to bottom. Because nickel coating 2, aluminize layer 3, optics cladding material 4, silk screen printing lid bottom black layer 5 are thin a lot than glass body 1, shown only in the figure is the schematic, do not represent the utility model discloses an actual layer structure thickness of mirror.

The glass body 1 is obtained by Computer Numerical Control (CNC) cutting and Computer Numerical Control (CNC) profiling edging, has the length of 20-40mm, the width of 5-12mm and the thickness of 0.3-0.55mm, and is rectangular. The glass body is in a circular arc shape at 4 corners.

As shown in fig. 2, in one embodiment of the present invention, the length of the mirror is 39mm, the width is 11.7mm, the thickness is 0.33 mm, the 4 corners are arc-shaped, and the diameter of the arc is 4mm. Due to the manufacturing process, there are certain errors in length, width, thickness, and arc diameter.

For making glass body 1 more firm not fragile, carry out chemical tempering to glass body, generate toughened glass body. The toughened glass can solve the problem caused by the influence on imaging due to small size and thick thickness of the mirror. Meanwhile, the tempered glass has high strength, is not easy to break and clean, and cannot deform due to thickness.

Carrying out nickel plating operation on one surface of the toughened glass body 1 to generate a nickel plating layer 2, wherein the thickness of the nickel plating layer is about 1 micron; the aluminizing operation was continued on the nickel-plated layer 2 to produce an aluminized layer 3 having a thickness of about 0.5 μm.

An optical plating layer 4 is formed on the aluminum plating layer 3. In order to achieve a better imaging effect, the optical coating 4 has five layers, which are respectively a first optical coating, a second optical coating, a third optical coating, a fourth optical coating and a fifth optical coating from top to bottom. The first optical coating, the second optical coating, the third optical coating, the fourth optical coating and the fifth optical coating are different, and the thickness of each layer is about 0.5 micrometer. The first optical coating is attached to the aluminized layer 3 and the fifth optical coating is attached to the black layer 5 on the bottom of the screen printing cover. The first optical coating, the second optical coating, the third optical coating, the fourth optical coating and the fifth optical coating can be finished by adopting different optical coating processes.

For the mirror to be imaged, a silk-screen cover bottom black layer 5 is applied to the fifth optical coating, with a thickness of 5-6 microns. The screen printed cover bottom black layer 5 is also used to attach double sided tape to enable the mirror to be attached to products such as lipstick, compact case, etc.

The utility model solves the imaging problem caused by the small size of the mirror, can completely image within a certain distance (such as 30-40 cm) required, and has high definition and good effect; for example, when applied to small-sized products such as lipstick, compact case, etc., the lip position can be made to look completely into the mirror and be clearly presented.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (4)

1. A mirror, characterized in that it comprises:

a tempered glass body (1);

a nickel plating layer (2), an aluminum plating layer (3), an optical plating layer (4) and a silk-screen cover bottom black layer (5) are respectively arranged on one side of the glass body (1) from top to bottom;

the toughened glass body (1) is 20-40mm in length, 5-12mm in width and 0.3-0.55mm in thickness, and four corners of the toughened glass body (1) are arc-shaped;

the optical coating (4) has five layers which are respectively a first optical coating, a second optical coating, a third optical coating, a fourth optical coating and a fifth optical coating.

2. A mirror according to claim 1, wherein: the first optical coating, the second optical coating, the third optical coating, the fourth optical coating and the fifth optical coating are different.

3. A mirror according to claim 2, wherein: and a black layer (5) is plated on the fifth optical coating layer.

4. A mirror according to claim 3, wherein: and the black layer (5) at the bottom of the screen printing cover is also used for attaching a double-sided adhesive tape.

Images