DIY (do it yourself) assembled watch
The modular design of the threaded connection allows the watch bezel and case to be detached, solving the problem that existing watches cannot change their appearance, enabling a wide range of styles and personalization needs, and reducing the difficulty of repair.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN YAOWEI WATCHES & ELECTRICAL APPLIANCES CO LTD
- Filing Date
- 2025-03-17
- Publication Date
- 2026-04-28
AI Technical Summary
The current watch case shape is fixed to the internal movement and other components, making it difficult to change according to consumer preferences, which limits the personalized needs and usage scenarios of watches.
The modular design allows the bezel, movement base, retaining ring, and case to be detachable via threaded connections, enabling consumers to replace the bezel and case to achieve diverse appearance combinations.
This allows for a wide variety of watch appearances, better meeting consumers' personalized needs, facilitating maintenance, and reducing repair costs.
Smart Images

Figure CN224176895U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of watch technology, specifically to a DIY assembled watch. Background Technology
[0002] Currently, the shape of a watch case, its internal movement, and other components are usually fixed, making it difficult for consumers to change the case shape and color according to their preferences after purchase. This limits consumers' demand for personalization and also makes the use of watches relatively limited. For consumers who pursue uniqueness and individuality, existing watch products cannot meet their need to change the appearance of their watches at any time. Summary of the Invention
[0003] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.
[0004] In view of the above and / or existing problems in DIY watch assembly, this utility model is proposed.
[0005] Therefore, the purpose of this utility model is to provide a DIY watch assembly service that allows consumers to easily and quickly interchange round and square watch cases, and to change the color of the bezel according to different preferences, greatly enriching the appearance of the watch and meeting the personalized needs of consumers.
[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:
[0007] A DIY assembled watch includes a bezel, which serves as the outer frame of the watch. The inner cavity of the bezel is fitted with and cooperates with a movement base. The movement base is located inside the bezel and is used to support the core components of the watch. A retaining ring is detachably connected to the top outer wall of the movement base and is installed on the top outer wall of the movement base to fix a replaceable outer casing.
[0008] In a preferred embodiment of the DIY watch assembly described in this utility model, the inner wall of the fixing ring is threadedly connected to the outer wall of the top of the movement base.
[0009] In a preferred embodiment of the DIY watch assembly method described in this utility model, the inner wall of the outer casing is threadedly connected to the outer wall of the retaining ring.
[0010] As a preferred embodiment of the DIY watch assembly described in this utility model, the inner cavity of the bezel is provided with a retaining ring, and when the retaining ring is connected to the movement base, the bottom of the retaining ring fits against the top of the retaining ring.
[0011] As a preferred embodiment of the DIY watch assembly described in this utility model, a slot is provided on one side of the bezel, and watch strap connecting seats are symmetrically arranged on the side wall of the bezel.
[0012] Compared with the prior art, the beneficial effects of this utility model are: by using a threaded connection, the bezel, movement base, fixing ring and case form a detachable structure, allowing consumers to change the color of the bezel according to different preferences, greatly enriching the appearance of the watch and meeting the personalized needs of consumers. Attached Figure Description
[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:
[0014] Figure 1 This is a schematic diagram of the overall structure of a DIY assembled watch according to this utility model;
[0015] Figure 2 This is a second-view structural diagram of the overall structure of a DIY assembled watch according to this utility model;
[0016] Figure 3 This is a schematic diagram of the bezel structure of a DIY assembled watch according to this utility model. Detailed Implementation
[0017] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0018] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.
[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.
[0020] This invention provides a DIY watch assembly method that allows consumers to change the color of different bezels according to their preferences, greatly enriching the appearance of the watch and meeting consumers' personalized needs.
[0021] Figures 1-3 The diagram shown is an overall structural schematic of one embodiment of the DIY watch assembly method of this utility model. Please refer to [link / reference]. Figures 1-3 This embodiment of a DIY assembled watch includes a bezel 1, which serves as the outer frame of the watch. A movement base 2 is fitted inside the bezel 1 and mates with it. The movement base 2 is located inside the bezel 1 and supports the watch's core components. A retaining ring 3 is detachably connected to the top outer wall of the movement base 2. The retaining ring 3 is installed on the top outer wall of the movement base 2 to secure a replaceable case 4. The case 4 is connected to the retaining ring and can be made of different materials, colors, or patterns according to personal preference.
[0022] Specifically, in this embodiment, the inner wall of the retaining ring 3 is threadedly connected to the top outer wall of the movement base 2, and the inner wall of the outer casing 4 is threadedly connected to the outer wall of the retaining ring 3. A retaining ring 101 is circumferentially arranged in the inner cavity of the bezel 1. When the retaining ring 3 is connected to the movement base 2, the bottom of the retaining ring 3 fits against the top of the retaining ring 101, thereby fixing the movement base 2 to the bezel 1. A slot 102 is provided on one side of the bezel 1, and strap connecting seats 5 are symmetrically arranged on the side wall of the bezel 1. Through the threaded connection, the bezel 1, movement base 2, retaining ring 3, and outer casing 4 form a detachable structure, facilitating the replacement of different outer casings 4 to meet the personalized needs of consumers.
[0023] This utility model employs a modular design, with the bezel 1, movement base 2, retaining ring 3, and case 4 all connected by threads to form a detachable integrated structure. This design allows users to easily replace the bezel and other components, achieving diverse appearance combinations. By changing the bezel and other accessories in different colors or materials, users can adjust the watch's appearance at any time to meet their personalized decorative needs. Maintenance is convenient: when a component is damaged, only the corresponding part needs to be replaced, reducing repair costs and difficulty. Users can choose from various styles of bezels, such as transparent, metallic, or wooden, and change the case color or texture according to the season or occasion to create a unique watch appearance.
[0024] Application prospects: This DIY assembled watch is not only suitable for daily wear, but also particularly suitable for the gift market and customization services, and is more in line with young consumers.
[0025] This invention aims to provide a DIY watch assembly method that is simple in structure, easy to assemble and disassemble, and supports changing the color of the outer casing, thereby enriching the appearance of watches and meeting users' personalized needs.
[0026] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A DIY assembled watch, characterized in that, Includes a bezel (1), which serves as the outer frame of the watch. The inner cavity of the bezel (1) is fitted with a movement base (2) and cooperates with the movement base (2). The movement base (2) is located inside the bezel (1) and is used to support the core components of the watch. The top outer wall of the movement base (2) is detachably connected to a fixing ring (3). The fixing ring (3) is installed on the top outer wall of the movement base (2) and is used to fix a replaceable outer casing (4).
2. The DIY assembled watch according to claim 1, characterized in that, The inner wall of the fixing ring (3) is threadedly connected to the top outer wall of the movement base (2).
3. A DIY assembled watch according to claim 2, characterized in that, The inner wall of the outer shell (4) is threadedly connected to the outer wall of the fixing ring (3).
4. A DIY assembled watch according to claim 1, characterized in that, The inner cavity of the bezel (1) is provided with a retaining ring (101). When the fixing ring (3) is connected to the movement base (2), the bottom of the fixing ring (3) fits against the top of the retaining ring (101).
5. A DIY assembled watch according to claim 1, characterized in that, A slot (102) is provided on one side of the bezel (1), and a strap connector (5) is symmetrically provided on the side wall of the bezel (1).