A new bracelet
By integrating a display mechanism and sliding adjustment components into the bracelet, the problem of the traditional bracelet's single function is solved, realizing a multifunctional bracelet design that can both decorate and display the time, improving the convenience and aesthetics of wearing it.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TRULY OPTO ELECTRONICS
- Filing Date
- 2025-06-30
- Publication Date
- 2026-07-14
AI Technical Summary
Traditional bracelets have a single function, serving only as decorations and cannot display the time.
The bracelet integrates a display mechanism that uses electrochromic glass and metal nanoparticles to achieve color changes, combined with a sliding adjustment mechanism and a protective layer design to enhance wearability and functionality.
This bracelet achieves multi-functionality, serving as both an ornament and a time display, while being convenient and aesthetically pleasing to wear, thus enhancing the user experience.
Smart Images
Figure CN224483225U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of jewelry technology, and more specifically, to a novel bracelet. Background Technology
[0002] Bracelets, as an essential fashion item, have exquisite designs and are very popular among women.
[0003] However, traditional bracelets have limited functionality and cannot display the time; they can only be used as decorative items. If the time needs to be confirmed, other auxiliary products must be added. Utility Model Content
[0004] The technical problem to be solved by the embodiments of this application is that traditional bracelets have a relatively simple function and can only serve a decorative purpose.
[0005] To address the aforementioned technical problems, this application provides a novel bracelet, employing the technical solution described below:
[0006] include:
[0007] Display mechanism and bracelet cord;
[0008] The bracelet cord is located at the bottom of the display mechanism;
[0009] The display mechanism includes a display screen, an electrochromic glass, and a housing. The display screen is located at the top inside the housing, and the electrochromic glass is located inside the housing at the bottom of the display screen. A switch button is provided on one side of the top of the housing.
[0010] The electrochromic glass is doped with metal nanoparticles. By utilizing the local surface plasmon resonance reflection of specific wavelengths, when the color changes, the voltage around the metal nanoparticles can be changed, thereby changing the refractive index of the surrounding medium. This causes the local surface plasmon resonance peak to shift, making the electrochromic glass display the corresponding color, thus realizing the color change of the display mechanism.
[0011] Furthermore, the metal nanoparticles are specifically metal nanorods.
[0012] Furthermore, the outer side of the top of the bracelet cord is wrapped with a protective layer, the bottom of which protrudes from the bottom of the display mechanism.
[0013] Furthermore, the protective layer has a hollow internal structure.
[0014] Furthermore, sealing plates are provided at both ends of the inner protective layer, and a third through hole is provided in the middle of the sealing plate, through which the two ends of the bracelet cord extend to the outside of the bracelet cord.
[0015] Furthermore, a sliding adjustment member is slidably disposed on the outer side of the bracelet cord near both ends. The outer side of the sliding adjustment member has a first through hole that penetrates the interior of the sliding adjustment member, and both ends of the bracelet cord pass through the first through hole into the interior of the sliding adjustment member. A second clamping plate is fixedly disposed on the interior of the sliding adjustment member near the front. A first clamping plate is slidably disposed on the back of the bracelet cord inside the sliding adjustment member. A spring is fixedly disposed between the back of the first clamping plate and the inner wall of the sliding adjustment member. A pressing post is fixedly disposed at the middle position of the front of the first clamping plate. The front of the pressing post extends through the second clamping plate to the front of the second clamping plate, and the second clamping plate is slidably connected to the outer wall of the pressing post.
[0016] Furthermore, a second through hole is provided on the front side of the second clamping plate at a position corresponding to the pressing post, penetrating the interior of the second clamping plate. One end of the pressing post passes through the interior of the second through hole, and the second clamping plate is slidably connected to the outer wall of the pressing post through the second through hole.
[0017] Furthermore, a raised ball is fixedly provided at the middle position on the back of the display mechanism.
[0018] Furthermore, the two ends of the bracelet cord are fixedly provided with limiting balls, the diameter of which is larger than the diameter of the first through hole.
[0019] Furthermore, magnetic sheets are provided on both sides of the sliding adjustment member, and the limiting ball is a hollow iron ball.
[0020] Compared with the prior art, the embodiments of this application have the following main advantages:
[0021] 1. When used simply as jewelry, pressing the switch button changes the voltage around the metal nanoparticles, thereby altering the refractive index of the surrounding medium. This causes a shift in the local surface plasma resonance peak, resulting in the electrochromic glass displaying the corresponding color. The display screen on the display mechanism then displays the corresponding color, enhancing the overall aesthetics of the bracelet and its decorative effect. When you need to check the time, pressing the switch button again disconnects the color-changing circuit, restoring the electrochromic glass to its transparent state, making it easier to check the time. This adds functionality to the bracelet, making it more versatile and convenient for checking the time, thus improving punctuality.
[0022] 2. When wearing, push the sliding adjustment piece to make it gradually slide on the bracelet cord. The width of the bracelet cord around the arm gradually decreases, and the bracelet gradually tightens. When it slides to the position that fits the size of the arm, you can release the sliding adjustment piece and the pressing post to successfully wear the bracelet on your arm. With the above wearing method, you can easily wear the bracelet with just one hand, making it simpler and more convenient and increasing the speed of wearing the bracelet. Attached Figure Description
[0023] To more clearly illustrate this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0024] Figure 1 This is a schematic diagram of the structure of this utility model;
[0025] Figure 2 This is a schematic diagram of the connection structure of the protective layer in this application.
[0026] Figure 3 This is a schematic diagram of the connection structure between the bracelet cord and the sliding adjustment component in this practical application.
[0027] Figure 4 This is a schematic diagram showing the location of the first through hole in this utility model;
[0028] Figure 5 This is a schematic diagram of the internal structure of the sliding adjustment component in this utility model;
[0029] Figure 6 This is a schematic diagram showing the position of the magnetic sheet in this utility model;
[0030] Figure 7 This is a schematic diagram of the internal structure of the protective layer in this application.
[0031] Reference numerals: 1. Display mechanism; 101. Display screen; 102. Electrochromic glass; 103. Housing; 2. Protective layer; 3. Bracelet cord; 4. Limiting ball; 5. Sliding adjustment component; 6. Spring; 7. First clamping plate; 8. Pressing post; 9. Second clamping plate; 10. First through hole; 11. Second through hole; 12. Raised ball; 13. Magnetic sheet; 14. Sealing sheet; 15. Third through hole; 16. Switch button. Detailed Implementation
[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.
[0033] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.
[0034] See Figures 1 to 7 This application provides a novel bracelet, comprising:
[0035] Display mechanism 1 and bracelet cord 3;
[0036] The bracelet cord 3 is located at the bottom of the display mechanism 1;
[0037] The display mechanism 1 includes a display screen 101, an electrochromic glass 102, and a housing 103. The display screen 101 is located at the top inside the housing 103, and the electrochromic glass 102 is located inside the housing 103 and at the bottom of the display screen 101. A switch button 16 is provided on one side of the top of the housing 103, and a color-changing circuit is provided inside the display mechanism 1.
[0038] The electrochromic glass 102 is doped with metal nanoparticles, specifically metal nanorods. By utilizing the local surface plasmon resonance reflection of specific wavelengths, when the color changes, the voltage around the metal nanoparticles can be changed, thereby changing the refractive index of the surrounding medium. This causes the local surface plasmon resonance peak to shift, making the electrochromic glass 102 display the corresponding color, thus realizing the color change of the display mechanism 1.
[0039] The above structure allows for color changes when the switch button 16 is pressed. This alters the voltage around the metal nanoparticles, changing the refractive index of the surrounding medium and shifting the local surface plasma resonance peak. This causes the electrochromic glass 102 to display the corresponding color, which in turn causes the display screen 101 on the display mechanism 1 to display the corresponding color, enhancing the overall aesthetics of the bracelet and its decorative effect as an ornament. When the time needs to be viewed, the switch button 16 can be pressed again to disconnect the color-changing circuit, restoring the electrochromic glass 102 to its transparent state, facilitating time viewing and increasing the bracelet's functionality. This makes the bracelet more versatile and convenient for time viewing, enabling more punctuality in tasks.
[0040] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.
[0041] See Figure 2 The outer side of the top of the bracelet cord 3 is wrapped with a protective layer 2, and the bottom of the protective layer 2 protrudes from the bottom of the display mechanism 1.
[0042] The above structure means that when wearing the bracelet, the bottom of the display mechanism 1 does not need to be completely in contact with the wearer's arm, reducing the probability of the wearer's arm sweating when wearing the display mechanism 1 in hot weather, improving the comfort of wearing the display mechanism 1, and at the same time, the protective layer 2 protects the bracelet cord 3, increasing the service life of the bracelet cord 3.
[0043] See Figure 7 The interior of protective layer 2 has a hollow structure.
[0044] The above structure reduces the overall weight of the bracelet, making it more suitable for wearing.
[0045] See Figure 7 The protective layer 2 has sealing plates 14 at both ends. A third through hole 15 is provided in the middle of the sealing plate 14, and the two ends of the bracelet rope 3 extend to the outside of the bracelet rope 3 through the third through hole 15.
[0046] The above structure seals the protective layer 2 with the sealing sheet 14 to prevent dust from entering the interior of the protective layer 2 and making it difficult to clean, thus maintaining the cleanliness of the interior of the protective layer 2.
[0047] See Figures 2 to 6 A sliding adjustment member 5 is slidably provided on the outer side of the bracelet cord 3 near both ends. A first through hole 10 is symmetrically opened on the outer side of the sliding adjustment member 5, and the two ends of the bracelet cord 3 pass through the first through hole 10 to the interior of the sliding adjustment member 5. A second clamping plate 9 is fixedly provided on the inside of the sliding adjustment member 5 near the front. A first clamping plate 7 is slidably provided on the back of the bracelet cord 3 inside the sliding adjustment member 5. The bracelet cord 3 is clamped and fixed by the first clamping plate 7 and the second clamping plate 9. A spring 6 is fixedly provided between the back of the first clamping plate 7 and the inner wall of the sliding adjustment member 5. A pressing post 8 is fixedly provided at the middle position of the front of the first clamping plate 7. The front of the pressing post 8 extends through the second clamping plate 9 to the front of the second clamping plate 9, and the second clamping plate 9 is slidably connected to the outer wall of the pressing post 8.
[0048] With the above structure, when wearing the bracelet, the bracelet cord 3 can be looped around one arm, while the palm of the other arm grasps both ends of the bracelet cord 3. At this time, the fingers of the palm press the pressing post 8, causing the pressing post 8 to move the first clamping plate 7 away from the bracelet cord 3. At this time, the spring 6 is compressed, thereby releasing the clamping plate 7 from the bracelet cord 3 and releasing the locking of the sliding adjustment member 5. Then, the sliding adjustment member 5 can be pushed to gradually slide on the bracelet cord 3, and the dimension of the bracelet cord 3 around the arm gradually decreases, and the bracelet gradually tightens. When it slides to a position that fits the size of the arm, the sliding adjustment member 5 and the pressing post 8 can be released, and the bracelet can be successfully worn on the arm. With the above wearing method, the bracelet can be easily worn with only one hand, making the wearing of the bracelet simpler and more convenient, and increasing the speed of wearing the bracelet.
[0049] See Figure 4 The second clamping plate 9 has a second through hole 11 at the position corresponding to the pressing post 8 on the front side, which penetrates the interior of the second clamping plate 9. One end of the pressing post 8 passes through the interior of the second through hole 11, and the second clamping plate 9 is slidably connected to the outer wall of the pressing post 8 through the second through hole 11.
[0050] In the above structure, when the pressing post 8 is pressed, the outer wall of the pressing post 8 slides along the inner wall of the second through hole 11, and the pressing post 8 is limited by the action of the second through hole 11.
[0051] See Figure 6 A raised ball 12 is fixedly installed in the middle of the back of the display mechanism 1.
[0052] The above structure reduces the contact area between the sliding adjustment member 5 and the arm by means of the protruding ball 12 protruding from the surface of the sliding adjustment member 5, thereby making it easier for the sliding adjustment member 5 to slide on the outside of the bracelet rope 3.
[0053] See Figure 3 The two ends of the bracelet cord 3 are fixedly provided with limit balls 4, and the diameter of the limit balls 4 is larger than the diameter of the first through hole 10.
[0054] The above structure limits the sliding adjustment member 5 by the action of the limiting ball 4, preventing the sliding adjustment member 5 from detaching from the surface of the bracelet rope 3.
[0055] See Figure 3 The sliding adjustment component 5 is provided with magnetic sheets 13 on both sides, and the limiting ball 4 is a hollow iron ball.
[0056] With the above structure, after the bracelet is worn, if the length of the bracelet cord 3 extending out of the sliding adjustment piece 5 is too long, the limiting balls 4 at both ends of the bracelet cord 3 can be attracted to the magnetic pieces 13 on the outside of the sliding adjustment piece 5, thereby storing and fixing the two ends of the bracelet cord 3 to prevent the two ends of the bracelet cord 3 from affecting the wearer's behavior.
[0057] Working principle: The electrochromic glass 102 is doped with metal nanoparticles. It utilizes the local surface plasmon resonance to reflect specific wavelengths. When the color changes, pressing the switch button 16 can change the voltage around the metal nanoparticles, thereby changing the refractive index of the surrounding medium. This causes the local surface plasmon resonance peak to shift, making the electrochromic glass 102 display the corresponding color, thus realizing the color change of the display mechanism 1.
[0058] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0059] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.
Claims
1. A novel bracelet, characterized in that, include: Display mechanism (1) and bracelet cord (3); The bracelet cord (3) is located at the bottom of the display mechanism (1); The display mechanism (1) includes a display screen (101), an electrochromic glass (102), and a housing (103). The display screen (101) is located at the top inside the housing (103), and the electrochromic glass (102) is located inside the housing (103) and at the bottom of the display screen (101). A switch button (16) is provided on one side of the top of the housing (103). The electrochromic glass (102) is doped with metal nanoparticles. By utilizing the local surface plasmon resonance reflection of a specific wavelength, when the color changes, the voltage around the metal nanoparticles can be changed, thereby changing the refractive index of the surrounding medium, causing the local surface plasmon resonance peak to shift, so that the electrochromic glass (102) displays the corresponding color, thereby realizing the color change of the display mechanism (1).
2. The novel bracelet according to claim 1, characterized in that, The metal nanoparticles are specifically metal nanorods.
3. A novel bracelet according to claim 2, characterized in that, The outer side of the top of the bracelet cord (3) is covered with a protective layer (2), the bottom of which protrudes from the bottom of the display mechanism (1).
4. A novel bracelet according to claim 3, characterized in that, The protective layer (2) has a hollow structure inside.
5. A novel bracelet according to claim 3, characterized in that, The protective layer (2) has sealing plates (14) at both ends. A third through hole (15) is provided in the middle of the sealing plate (14). The two ends of the bracelet rope (3) extend to the outside of the bracelet rope (3) through the third through hole (15).
6. A novel bracelet according to claim 1, characterized in that, A sliding adjustment member (5) is slidably provided on the outer side of the bracelet cord (3) near both ends. A first through hole (10) is symmetrically provided on the outer side of the sliding adjustment member (5) and passes through the interior of the sliding adjustment member (5) through the first through hole (10). A second clamping plate (9) is fixedly provided on the interior of the sliding adjustment member (5) near the front. A first clamping plate (7) is slidably provided on the back of the bracelet cord (3) inside the sliding adjustment member (5). A spring (6) is fixedly provided between the back of the first clamping plate (7) and the inner wall of the sliding adjustment member (5). A pressing post (8) is fixedly provided at the middle position of the front of the first clamping plate (7). The front of the pressing post (8) extends through the second clamping plate (9) to the front of the second clamping plate (9), and the second clamping plate (9) is slidably connected to the outer wall of the pressing post (8).
7. A novel bracelet according to claim 6, characterized in that, The second clamping plate (9) has a second through hole (11) at the position corresponding to the pressing post (8) on the front side. One end of the pressing post (8) passes through the interior of the second through hole (11), and the second clamping plate (9) is slidably connected to the outer wall of the pressing post (8) through the second through hole (11).
8. A novel bracelet according to claim 5, characterized in that, A raised ball (12) is fixedly provided at the middle position of the back of the display mechanism (1).
9. A novel bracelet according to claim 6, characterized in that, The two ends of the bracelet cord (3) are fixedly provided with limiting balls (4), and the diameter of the limiting balls (4) is larger than the diameter of the first through hole (10).
10. A novel bracelet according to claim 9, characterized in that, The sliding adjustment member (5) is provided with magnetic sheets (13) on both sides, and the limiting ball (4) is a hollow iron metal ball.