Imitation gold contrast detection device for wet electroplating metal spectacle frame

Abstract

The utility model provides an imitation gold contrast detection device for a wet electroplating metal spectacle frame, which comprises a supporting base, a colored clamping piece is arranged in a colorimetric disc, a fixing component is movably arranged on the side of the top end of the supporting base, and the fixing component consists of a rotating seat, a lighting frame and a fixing seat; according to the utility model, the rotatable fixing assembly is arranged on the side of the colorimetric disc, during comparison detection, the spectacle frame is fixed on the fixing seat at the top of the rotating seat, the middle part of the spectacle frame is pressed through the limiting cotton block at the bottom end of the limiting ring, and the two limiting clamping seats are clamped on the spectacle leg supports of the spectacle frame, so that the two ends of the spectacle frame are limited; after the spectacle frame is fixed, the fixed spectacle frame can be pushed to the colorimetric disc so as to be subjected to colorimetric comparison with the colorimetric piece in the colorimetric disc, the rotating seat can be continuously rotated so as to realize comparison with different color areas of the colorimetric piece, and due to the structural arrangement, the efficiency is higher when color comparison detection is carried out.

Description

Technical Field

[0001] This utility model belongs to the field of electroplating technology for eyeglass frames, and relates to a comparative detection device for imitation gold color on wet electroplated metal eyeglass frames. Background Technology

[0002] Eyeglass frames are an important component of eyeglasses, primarily serving to support the lenses. Aesthetically pleasing frames also contribute to their appearance. Materials mainly include metal, plastic or resin, and natural materials. For metal frames, electroplating is often used to enhance their luster and corrosion resistance. Gold is a fashionable color choice for electroplating, hence the common practice of electroplating frames in gold. However, existing eyeglasses exhibit color variations after electroplating, requiring comparative testing to identify these differences. This necessitates the use of auxiliary equipment for detection. Summary of the Invention

[0003] The purpose of this invention is to provide a comparative detection device for imitation gold color on wet electroplated metal eyeglass frames, so as to solve the problems mentioned in the background art.

[0004] The objective of this utility model can be achieved through the following technical solution: A gold-plating contrast detection device for wet electroplated metal eyeglass frames, comprising a support base, a colorimeter, and a fixing component. The colorimeter is located at the top center of the support base, and a color card is installed inside the colorimeter. The fixing component is movably arranged on the top side of the support base, and the fixing component consists of a rotating seat, an illumination frame, and a fixing seat. The rotating seat is movably connected to the top side of the support base, the illumination frame is fixedly arranged on the side of the rotating seat, an illumination plate is installed on the top of the illumination frame, and the fixing seat is movably arranged on the top of the rotating seat.

[0005] In the aforementioned wet electroplated metal eyeglass frame gold-plating comparison testing device, the rotating base has a displacement groove inside, a displacement slide is slidably arranged inside the displacement groove, a support rod is connected to the top of the displacement slide, and the support rod is connected to the bottom of the fixed base, and a locking bolt is provided on the side of the rotating base.

[0006] In the above-mentioned wet electroplated metal eyeglass frame imitation gold comparison detection device, the top of the fixed base is provided with a fixed groove, the middle of the fixed groove is movably connected with a clamping ring, the middle of the clamping ring is provided with a limiting cotton block, the side of the fixed groove is provided with a positioning hole, and one end of the clamping ring is stuck inside the positioning hole.

[0007] In the above-mentioned wet electroplated metal eyeglass frame gold-imitation comparison detection device, the fixed slot is movably provided with limiting brackets on both sides, the limiting brackets are provided with slots inside, the limiting brackets are connected to the side of the limiting brackets with a sliding plate, and one end of the sliding plate is slidably connected to the end of the fixed base.

[0008] In the aforementioned wet electroplated metal eyeglass frame gold-plating comparison testing device, both ends of the fixing base are threaded with lead screws, and one end of the lead screw is threadedly connected to the limiting card seat.

[0009] In the aforementioned wet electroplated metal eyeglass frame gold-imitation comparison testing device, the top of the colorimeter is provided with multiple circular colorimeter holes, the sides of the circular colorimeter holes are provided with supplementary lights, the upper port of the circular colorimeter holes is provided with high-transparency glass, the inside of the colorimeter is provided with a color card cavity, and the color card is disposed inside the color card cavity.

[0010] Compared with existing technologies, the advantages of this utility model's imitation gold gold comparison detection device for wet electroplated metal eyeglass frames are:

[0011] This application features a support base and a colorimeter disc on top of the support base. A rotatable fixing component is located on the side of the colorimeter disc. During comparison testing, the eyeglass frame is fixed to the fixing seat on top of the rotating base. The middle of the eyeglass frame is pressed down by the limiting cotton block at the bottom of the limiting ring. Two limiting brackets are engaged with the temple supports of the eyeglass frame, thus limiting the ends of the eyeglass frame. After the eyeglass frame is fixed, it can be pushed towards the colorimeter disc for color comparison with the colorimeter component inside the disc. The rotating base can be continuously rotated to compare different color areas with the colorimeter component. This structural design is more efficient for color comparison testing and enables rapid detection of the eyeglass frame's imitation gold color. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of a gold-plating comparison detection device for wet electroplated metal eyeglass frames according to this utility model.

[0013] Figure 2 This is a schematic diagram of the fixed component structure of a wet electroplated metal eyeglass frame gold-like contrast detection device according to this utility model.

[0014] Figure 3 This is a schematic diagram of the fixing base structure of a wet electroplated metal eyeglass frame gold-imitation comparison detection device according to the present invention.

[0015] Figure 4 This is a schematic diagram of the internal structure of the colorimeter disc of a wet electroplated metal eyeglass frame gold-like contrast detection device according to this utility model.

[0016] In the diagram, 1. Support base; 2. Color matching disc; 3. Color card component; 4. Fixing assembly; 5. Rotating seat; 6. Lighting frame; 7. Lighting panel; 8. Displacement slide; 9. Displacement slide; 10. Locking bolt; 11. Fixing seat; 12. Fixing slot; 13. Pressure ring; 14. Limiting cotton block; 15. Limiting card seat; 16. Lead screw; 17. Support rod; 18. Positioning hole; 19. Slide plate; 20. Color card cavity; 21. Circular color matching hole; 22. Supplemental light. Detailed Implementation

[0017] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0018] A comparative testing device for imitation gold color in wet electroplated metal eyeglass frames includes a support base 1, a colorimeter 2, and a fixing component 4. The colorimeter 2 is located at the top center of the support base 1, and a color card 3 is installed inside the colorimeter 2. The fixing component 4 is movably mounted on the top side of the support base 1, and the fixing component 4 consists of a rotating seat 5, an illumination frame 6, and a fixing seat 11. The rotating seat 5 is movably connected to the top side of the support base 1, and the illumination frame 6 is fixedly mounted on the side of the rotating seat 5. An illumination panel 7 is mounted on the top of the illumination frame 6, and the fixing seat 11 is movably mounted on the top of the rotating seat 5. The illumination panel 7 in this application is mainly used for illumination and is powered by a battery inside the illumination frame 6 to improve the brightness of the entire colorimetric area. The illumination panel 7 is a commercially available device known to those skilled in the art. Here, we are only using it without making any structural or functional improvements, and we will not elaborate further.

[0019] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this utility model discloses a gold-plating comparison detection device for wet electroplated metal eyeglass frames. Specifically, a displacement groove 8 is provided inside the rotating base 5, and a displacement slide 9 is slidably arranged inside the displacement groove 8. A support rod 17 is connected to the top of the displacement slide 9, and the support rod 17 is connected to the bottom of the fixed base 11. A locking bolt 10 is provided on the side of the rotating base 5. By sliding the displacement slide 9 and adjusting its position so that the fixed base 11 at the top of the displacement slide 9 is close to the colorimeter 2, and then rotating the locking bolt 10, the displacement slide 9 can be limited.

[0020] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this utility model discloses a gold-plating comparison detection device for wet electroplated metal eyeglass frames. Specifically, a fixing groove 12 is provided at the top of the fixing base 11, and a clamping ring 13 is movably connected to the middle of the fixing groove 12. A limiting cotton block 14 is provided in the middle of the clamping ring 13, and a positioning hole 18 is provided on the side of the fixing groove 12. One end of the clamping ring 13 is locked inside the positioning hole 18. One end of the clamping ring 13 is hinged and movably connected, and the other end can be locked inside the positioning hole 18 for positioning.

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this utility model discloses a gold-plating comparison detection device for wet electroplated metal eyeglass frames. Specifically, both sides of the fixed slot 12 are movably provided with limiting brackets 15. The limiting brackets 15 have slots inside. A sliding plate 19 is connected to the side of the limiting brackets 15, and one end of the sliding plate 19 is slidably connected to the end of the fixed base 11. When the limiting brackets 15 move toward the eyeglass frame, the temple supports at both ends of the eyeglass frame can enter the slots, thereby limiting the eyeglass frame.

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this utility model discloses a gold-plating comparison detection device for wet electroplated metal eyeglass frames. Specifically, both ends of the fixing base 11 are threaded with lead screws 16, and one end of the lead screw 16 is threadedly connected to the limiting bracket 15. The lead screw 16 in this application is a commercially available device known to those skilled in the art. Here, we are simply using it without making any structural or functional improvements, and we will not go into detail here. When the lead screw 16 is rotated, the limiting bracket 15 can be moved, thereby limiting both ends of the eyeglass frame through the limiting bracket 15.

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this utility model discloses a gold-plated metal eyeglass frame imitation gold comparison detection device. Specifically, the top of the colorimetric disk 2 is provided with multiple circular colorimetric holes 21, and supplementary lights 22 are provided on the sides of the circular colorimetric holes 21. A high-transparency glass is provided at the upper port of the circular colorimetric holes 21. During the color comparison process, the supplementary lights 22 can be turned on to illuminate the color comparison area inside the circular colorimetric holes 21, thereby improving the brightness and ensuring the accuracy of the color comparison. The color card 3 of this application has multiple different circular color comparison areas. After the color card 3 is installed, each of its circular color comparison areas is exactly inside the circular colorimetric holes 21, so that color comparison can be performed directly from the outside. Moreover, the color card 3 of this application is a gold colorimetric card, which is a well-known device in the art that can be directly purchased from the market. Here, we are only using it without making any structural or functional improvements, and we will not go into details here.

[0024] This utility model discloses a comparative testing device for the imitation gold color of wet electroplated metal eyeglass frames. During testing, the electroplated eyeglass frame is first fixed to the fixing component 4. The clamping ring 13 is first opened, and the eyeglass frame is placed on the fixing slot 12 at the top of the fixing base 11. Then, the clamping ring 13 is closed, so that the limiting cotton block 14 at the bottom of the clamping ring 13 contacts the bridge of the eyeglass frame, thereby limiting the middle of the bridge of the eyeglass frame. For small eyeglasses, fixing the middle of the eyeglass frame is sufficient for stability. However, for large eyeglass frames, simply limiting the middle of the frame is not enough. The two ends of the eyeglass frame can also be limited by the limiting brackets 15. The specific operation is as follows: rotate the lead screw 16, which drives the two limiting brackets 15 toward the eyeglass frame moving cabinet, so that the eyeglass frame... The temple supports at both ends enter the limiting bracket 15, thereby limiting the two ends of the eyeglass frame. This makes the eyeglass frame more stable. After fixing the eyeglass frame, the color card 3 to be used can be directly placed into the color card cavity 20. The different color matching areas of the color card 3 correspond to the circular color matching hole 21. After adjusting the position, the fixed eyeglass frame is pushed into the side of the color matching disk 2 by sliding the bottom displacement slide 9, so that the eyeglass frame is close to the circular color matching hole 21. This makes it convenient to compare colors with the color matching area inside the circular color matching hole 21. The rotating seat 5 can be continuously rotated to achieve continuous color matching, which can greatly improve the efficiency of color matching. During color matching, the operator saves time and effort. Selecting a color similar to the eyeglass frame, the color reproduction degree of its imitation gold can be obtained through the color card 3.

[0025] Contents not described in detail herein are existing technologies known to those skilled in the art. The specific embodiments described herein are merely illustrative examples illustrating the spirit of this invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this invention or exceeding the scope defined by the appended claims.

Claims

1. A device for comparing and detecting the gold color of wet-plated metal eyeglass frames, comprising a support base (1), a colorimeter (2), and a fixing assembly (4), characterized in that, A colorimeter (2) is provided at the top center of the support base (1). A color card (3) is installed inside the colorimeter (2). A fixing component (4) is movably provided on the top side of the support base (1). The fixing component (4) consists of a rotating seat (5), a lighting frame (6), and a fixing seat (11). The rotating seat (5) is movably connected to the top side of the support base (1). The lighting frame (6) is fixedly provided on the side of the rotating seat (5). A lighting plate (7) is installed on the top of the lighting frame (6). The fixing seat (11) is movably provided on the top of the rotating seat (5).

2. The imitation gold gold comparison detection device for wet electroplated metal eyeglass frames according to claim 1, characterized in that, The rotating seat (5) has a displacement groove (8) inside, and a displacement slide (9) is slidably arranged inside the displacement groove (8). A support rod (17) is connected to the top of the displacement slide (9), and the support rod (17) is connected to the bottom of the fixed seat (11). A locking bolt (10) is provided on the side of the rotating seat (5).

3. The imitation gold gold comparison detection device for wet electroplated metal eyeglass frames according to claim 1, characterized in that, The top of the fixed seat (11) is provided with a fixed groove (12), and a pressure ring (13) is movably connected to the middle of the fixed groove (12). A limiting cotton block (14) is provided in the middle of the pressure ring (13). A positioning hole (18) is provided on the side of the fixed groove (12), and one end of the pressure ring (13) is stuck inside the positioning hole (18).

4. The imitation gold gold comparison detection device for wet electroplated metal eyeglass frames according to claim 3, characterized in that, Both sides of the fixed slot (12) are movably provided with a limiting seat (15). The limiting seat (15) has a slot inside. A sliding plate (19) is connected to the side of the limiting seat (15), and one end of the sliding plate (19) is slidably connected to the end of the fixed seat (11).

5. The imitation gold comparison detection device for wet electroplated metal eyeglass frames according to claim 4, characterized in that, Both ends of the fixed seat (11) are threaded with lead screws (16), and one end of the lead screws (16) is threadedly connected to the limiting seat (15).

6. The imitation gold gold comparison detection device for wet electroplated metal eyeglass frames according to claim 1, characterized in that, The top of the colorimeter (2) is provided with a plurality of circular colorimeter holes (21), and a supplementary light (22) is provided on the side of the circular colorimeter holes (21). A high-transparency glass is provided at the upper port of the circular colorimeter holes (21). A color card cavity (20) is opened inside the colorimeter (2), and the color card component (3) is located inside the color card cavity (20).

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