Stable crystal hot-fix rhinestone

Abstract

The utility model discloses a stable crystal hot-fix rhinestone which comprises a rhinestone body and a rhinestone support, the rhinestone body is embedded in the top of the rhinestone support, a tangent plane is arranged on the rhinestone body, an upper groove used for embedding the rhinestone body is formed in the top of the rhinestone support, a lower groove used for being filled with glue is formed in the bottom of the rhinestone support, and upper protruding points are arranged at the inner bottom of the upper groove. And a lower convex point is arranged at the inner top of the lower groove. According to the crystal hot-fix rhinestone, the rhinestone body is embedded in the upper groove in the top of the rhinestone support, the lower groove is further formed in the bottom of the rhinestone support, and the anti-skid protrusions are arranged on the edge of the bottom of the lower groove, so that the crystal hot-fix rhinestone is attractive in appearance and simple in structure, has high stability and good high-temperature-resistant capacity when being attached through matching of the rhinestone body and the rhinestone support, and is suitable for popularization and application. And sliding and deviation are not prone to occurring, and the precision and attractiveness of hot fix rhinestone machining are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of hot diamond structures, in particular to a stable crystal hot diamond. Background Art

[0002] Crystal hot stamping is a fashion product, often used to decorate clothing or other textiles. It uses heat to fix small crystals with a sticky backing to clothing or other materials, creating a shiny decorative effect. Crystal hot stamping can have a variety of cut faces, which affect its luster and the way it reflects light, thus creating different visual effects.

[0003] After searching, the Chinese patent application number CN202221300882.X discloses a colorful crystal hot drill, including a crystal hot drill body, a hot melt adhesive is installed at the bottom of the crystal hot drill body, an adhesive layer is provided on the inner side of the hot melt adhesive, and a protective layer is adhered to the bottom of the adhesive layer. The utility model provides hot melt adhesive, an adhesive layer and a protective layer, and by tearing off the protective layer, the adhesive layer can be directly adhered to the cloth, so that the crystal hot drill body can be preliminarily positioned, which is convenient for pre-combining the crystal hot drill body into different shapes. At the same time, the hot melt adhesive can be melted by a spot drill machine or other equipment and fixed to the clothes, thereby improving the work efficiency of the staff.

[0004] The above-mentioned crystal hot drills and existing crystal hot drills are both formed by directly laminating a layer of hot melt adhesive on the pasting plane of the hot drills during processing. However, when such crystal hot drills are hot-melt-laminated, the hot melt adhesive layer will melt into a fluid glue state. When the crystal hot drills are subsequently moved for pasting, the molten hot melt adhesive layer is easy to slide relative to the pasting plane of the crystal hot drills, and the stability is poor. Therefore, we need to propose a stable crystal hot drill. Utility Model Content

[0005] The utility model aims to provide a stable crystal hot-drilling device to solve the problem in the prior art that when the crystal hot-drilling device is hot-melted and attached, the hot-melt adhesive layer melts into a fluid glue state, and when the crystal hot-drilling device is subsequently moved for attachment, the molten hot-melt adhesive layer easily slides relative to the attachment plane of the crystal hot-drilling device, resulting in poor stability.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A stable crystal hot drill comprises: a drill body and a drill holder; the drill body is embedded in the top of the drill holder, and a cut surface is arranged on the drill body; an upper groove for embedding the drill body is arranged on the top of the drill holder, and a lower groove for filling glue is arranged on the bottom of the drill holder; an upper convex point is arranged on the inner bottom of the upper groove, and a lower convex point is arranged on the inner top of the lower groove.

[0008] Preferably, the lower end of the drill body is embedded in the upper groove, and the lower end surface of the drill body and the inner bottom of the upper groove are bonded together by glue.

[0009] Preferably, the inner top of the lower groove and the textile to be processed are bonded together by glue.

[0010] Preferably, the top edge of the upper groove is rounded.

[0011] Preferably, the drill support is an integrated structure of a high temperature resistant alloy, and the lower end surface of the drill body is a frosted surface.

[0012] Preferably, micro holes for heat dissipation are provided on the outer wall of the upper groove, and a plurality of groups of micro holes are evenly distributed around the outer wall of the upper groove.

[0013] Preferably, the bottom edge of the lower groove is provided with anti-skid protrusions, and there are multiple groups of anti-skid protrusions distributed around the bottom edge of the lower groove at equal intervals.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model embeds the drill body in the upper groove on the top of the drill holder, further arranges a lower groove at the bottom of the drill holder, and arranges an anti-skid protrusion at the bottom edge of the lower groove. The crystal hot drill has a beautiful appearance and a simple structure. The cooperation between the drill body and the drill holder can ensure high stability and good high temperature resistance when the hot drill is fitted, and will not easily slide or deflect, thereby ensuring the accuracy and beauty of hot drill processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 This is a structural schematic diagram of the drill support of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the upper groove of the utility model.

[0019] In the figure: 1, drill body; 2, cut surface; 3, drill support; 4, upper groove; 5, lower groove; 6, upper convex point; 7, lower convex point; 8, micro hole; 9, anti-slip protrusion. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 , a stable crystal hot-drill, suitable for decoration fields such as clothing, shoes and hats, jewelry, etc., to enhance the visual effect and durability of the product. The crystal hot-drill is mainly composed of two core components: the drill body 1 and the drill holder 3. Its unique structural design ensures the firmness and beauty of the inlay.

[0022] Design and production of the drill body 1: The drill body 1 is made of highly transparent crystal material, and is precision cut to form multiple facets 2. These facets are arranged at specific angles to maximize the refraction and reflection of light, so that the hot diamonds can show dazzling luster under different light sources. The lower end of the drill body 1 is finely processed, and its shape and size precisely match the upper groove 4 of the drill holder 3, so that it can be tightly embedded and remain stable.

[0023] Structural features of the drill holder 3: The drill holder 3 is made of high temperature resistant and corrosion resistant metal materials to ensure that it will not deform or be damaged during the high temperature hot stamping process. The top of the drill holder is designed with an upper groove 4, the shape of which perfectly matches the lower end of the drill body 1, which can not only stably fix the drill body, but also create a seamless aesthetic visually. The inner bottom of the upper groove 4 is specially provided with an upper convex point 6. This fine structural design can further increase the contact area after the drill body is embedded, and enhance the bonding effect of the glue through local pressure.

[0024] Glue filling and bonding process: Before the drill body 1 is embedded in the upper groove 4, first inject an appropriate amount of special high-temperature curing glue into the lower groove 5 at the bottom of the drill holder 3. The glue has good transparency, weather resistance and stability at high temperatures, ensuring that it remains firm after long-term use. After the lower end of the drill body 1 contacts the bottom of the upper groove 4, gently press to evenly distribute the glue and penetrate into the tiny gap between the two. Subsequently, the entire assembly is placed under constant temperature conditions to promote the rapid curing of the glue and form an indestructible bonding interface.

[0025] Through the above implementation, this stable crystal hot-drill not only has a beautiful appearance, but also has an extremely strong bond between the drill body and the drill holder. It can remain stable and not fall off even during frequent friction or washing, greatly improving the service life and ornamental value of the decoration. In addition, due to the transparent characteristics of the glue after curing, from the appearance, the hot-drill seems to grow directly on the substrate, showing a high degree of integrated aesthetics.

[0026] Specifically, during the processing, glue is filled in the upper groove 4 and heated to a molten state. After the lower end of the drill body 1 is embedded in the upper groove 4, the glue is allowed to cool. Since the upper protrusion 6 is provided at the bottom of the upper groove 4, it has high adhesion and can lock the glue. Once the glue cools, the drill body 1 will not easily slide or deflect inside the upper groove 4, and has high stability.

[0027] Specifically, the lower end surface of the drill body 1 is a frosted surface. The above design can further improve the adhesion with glue when combined with the drill holder 3. For the drill body 1, its lower end surface is specially frosted to form a surface with microscopic roughness. This frosted surface not only visually contrasts with other smooth sections of the drill body, adding a unique sense of design, but more importantly, it significantly enhances the physical adsorption force with glue. When the frosted surface comes into contact with glue, the glue can penetrate into these tiny concave-convex structures to form more mechanical locking points, thereby creating a more reliable bonding effect between the drill body 1 and the drill holder 3, and can effectively prevent falling off even under long-term use and changes in the external environment.

[0028] Specifically, the top edge of the upper groove 4 is rounded. By setting the top edge of the upper groove 4 to be rounded, the user's limb touch can be improved while the corners of the drill support 3 can be prevented from being scratched.

[0029] Smooth design of the top edge of the upper groove 4: The top edge of the upper groove 4 has been carefully designed to present a smooth and continuous curve. This rounded edge treatment not only enhances the aesthetics of the overall product, giving the hot-drilling component a soft and high-end appearance, but also reduces the risk of discomfort or accidental scratches caused by sharp edges during actual operation, such as manual assembly or consumer touch. Especially in intensive manual decoration operations, such design details can significantly improve work efficiency and reduce unnecessary injuries caused by tools or fingers scratching the edges, reflecting careful consideration of user safety and comfort experience.

[0030] Specifically, the drill holder 3 is an integrated structure of a high temperature resistant alloy, and micro holes 8 for heat dissipation are provided on the outer wall of the upper groove 4, and multiple groups of micro holes 8 are evenly distributed around the outer wall of the upper groove 4. The above design, the drill holder 3 is set to be a high temperature resistant alloy, which can have good high temperature resistance during the hot drilling process, especially when bonding with molten glue, it will not be easily damaged, and at the same time, it can withstand the test of high temperature environment, ensuring the stability and durability of the hot drilling.

[0031] In addition, when the crystal hot drill is worn, such as in hot weather, the micropores 8 on the outer wall of the drill holder 3 and the upper groove 4 can have good heat dissipation and heat conduction capabilities, avoiding the phenomenon of glue degradation during long-term wear of the hot drill, and further improving the stability of the crystal hot drill.

[0032] See also Figure 1-3 , when bonding with textiles:

[0033] The inner top of the lower groove 5 and the textile to be processed are bonded together by glue. The inner top of the lower groove 5 is provided with a lower convex point 7, and the bottom edge of the lower groove 5 is provided with anti-slip protrusions 9. There are multiple groups of anti-slip protrusions 9 distributed equidistantly around the bottom edge of the lower groove 5.

[0034] During the processing, the lower groove 5 is filled with glue and heated to a molten state, and the lower end of the drill holder 3 assembled with the drill body 1 is attached to the textile to be processed. In this process, since the bottom edge of the lower groove 5 is provided with an anti-slip protrusion 9, it can play a good anti-slip role and prevent the crystal hot drill from shifting after the placement is completed. In addition, a lower convex point 7 is provided at the bottom of the lower groove 5. After the glue is cured, the drill holder 3 can be firmly bonded to the textile, and the drill holder 3 and the colloid will not easily debond, which further improves the stability and applicability of the crystal hot drill.

[0035] Among them, the inner cavity glue of the upper groove 4 and the lower groove 5 is set to epoxy resin glue. This glue has low viscosity, good permeability and transparency, and is easy to use. It needs to be heated and cured, and can have a long service life. After curing, it has high hardness, good surface brightness, good acid and alkali resistance, resistance to moisture, heat and atmospheric aging, and has good physical properties such as good compression resistance, scratch resistance, wear resistance, and high strength.

[0036] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A stable crystal hot-drilling machine, characterized by: The drill body comprises a drill body and a drill support, wherein the drill body is embedded in the top of the drill support, a cut surface is arranged on the drill body, an upper groove for embedding the drill body is arranged on the top of the drill support, a lower groove for filling glue is arranged on the bottom of the drill support, an upper convex point is arranged on the inner bottom of the upper groove, and a lower convex point is arranged on the inner top of the lower groove.

2. The stable crystal hot-drill according to claim 1, characterized in that: The lower end of the drill body is embedded in the upper groove, and the lower end surface of the drill body and the inner bottom of the upper groove are bonded together by glue.

3. The stable crystal hot-drill according to claim 1, characterized in that: The inner top of the lower groove and the textile to be processed are bonded together by glue.

4. The stable crystal hot-drill according to claim 1, characterized in that: The top edge of the upper groove is arranged in a rounded shape.

5. The stable crystal hot-drill according to claim 1, characterized in that: The drill support is an integrated structure of high temperature resistant alloy, and the lower end surface of the drill body is a frosted surface.

6. The stable crystal hot-drill according to claim 1, characterized in that: The outer wall of the upper groove is provided with micro holes for heat dissipation, and a plurality of groups of micro holes are evenly distributed around the outer wall of the upper groove.

7. The stable crystal hot-drill according to claim 1, characterized in that: The bottom edge of the lower groove is provided with anti-skid protrusions, and a plurality of groups of anti-skid protrusions are distributed around the bottom edge of the lower groove at equal distances.

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