Watchcase decorative ring fixing structure

Abstract

The utility model discloses a watchcase decorative ring fixing structure, and belongs to the field of watchcase decorative rings. A watchcase decorative ring fixing structure comprises a watchcase, a watchband fixed on the outer side of the watchcase, a dial fixed on the upper side of the watchcase, a watch bezel arranged on the outer side of the dial, a lens fixed on the upper side of the watch bezel, a decorative ring arranged on the outer side of the watch bezel, and a watch bottom cover fixed on the lower side of the watchcase. A reliable and stable fixing system is formed through combined use of the fixing block, the bolt, the compression spring and the pressing block, the decorative ring is effectively fixed in the vertical direction and the horizontal direction, the overall attractiveness of the watch is improved, the durability of the watch is enhanced, and the watch is convenient to use. And meanwhile, the decorative ring can be stably fixed on the watchcase, so that the problem that the decorative ring is easy to loosen and fall in the prior art is solved.

Description

Technical Field

[0001] This utility model relates to the field of watch case decorative rings, and more particularly to a watch case decorative ring fixing structure. Background Technology

[0002] In watch design, securing the decorative ring has always been a crucial issue. Traditional methods typically involve welding or gluing to fix the ring, but these methods have certain drawbacks. Welding can easily damage the watch case, affecting the overall aesthetics and durability of the watch; while gluing can cause the decorative ring to loosen or fall off due to glue aging, environmental factors, etc., thus affecting the watch's lifespan and appearance. Utility Model Content

[0003] The purpose of this utility model is to provide a watch case decorative ring fixing structure to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] A watch case decorative ring fixing structure includes: a watch case, a watch strap fixed to the outer side of the watch case, a watch dial fixed to the upper side of the watch case, a bezel disposed on the outer side of the watch dial, a lens fixed to the upper side of the bezel, a decorative ring disposed on the outer side of the bezel, a watch case back fixed to the lower side of the watch case, and a fixing structure disposed on the inner side of the watch case; wherein...

[0006] The watch case has a pre-drilled groove; the decorative ring has a pre-drilled hole; and

[0007] The fixing structure includes a fixing block fixed to a reserved slot. A bolt and a compression spring are fixed to the upper side of the fixing block, a compression spring is attached to the outer side of the bolt, a pressure block is fixed to the top of the compression spring, and a cap nut is threaded to the top of the bolt.

[0008] The fixing block of the fixing structure is fixed to the reserved groove in the watch case. Next, the bolt is fixed to the fixing block, ensuring its outer side is against the compression spring. The pressure block is fixed to the top of the compression spring, ensuring its top is tightly fitted against the bottom of the decorative ring. The decorative ring is then pressed to the desired position on the outer side of the bezel. Then, the cap nut is threaded onto the top of the bolt to fix the position of the bolt and the pressure block. Through the elastic force of the compression spring, the pressure block can firmly press against the bottom of the decorative ring, thus preventing the decorative ring from moving vertically. Simultaneously, because the decorative ring and the outer wall of the bezel have a close sliding contact, and the reserved hole restricts the horizontal movement of the decorative ring, the decorative ring can be securely fixed to the watch case. When the position of the decorative ring needs to be adjusted or maintenance is required, simply loosen the cap nut to release the pressure of the pressure block on the decorative ring, and then slide the decorative ring to the desired position. The watch case decorative ring fixing structure provided in this embodiment has the advantages of simple structure, stable fixation, and ease of adjustment and maintenance, and is suitable for fixing decorative rings of various types of watches.

[0009] Preferably, the outer wall of the bezel and the inner wall of the decorative ring are in close sliding contact.

[0010] Preferably, the bezel is fixed to the watch case by screws.

[0011] Preferably, at least four sets of the reserved slots are provided.

[0012] Preferably, the inner walls of all four sets of reserved slots are fixed with a fixing structure.

[0013] Preferably, the bottom of the decorative ring is in close contact with the top of the watch case.

[0014] Preferably, the top of the pressure block and the bottom of the decorative ring are in close contact.

[0015] Compared with the prior art, the present invention provides a watch case decorative ring fixing structure, which has the following beneficial effects:

[0016] 1. This utility model uses a combination of fixing blocks, bolts, compression springs, and pressure blocks to form a reliable and stable fixing system, which effectively fixes the decorative ring in both vertical and horizontal directions. This not only improves the overall aesthetics of the watch but also enhances its durability. At the same time, it ensures that the decorative ring is firmly fixed to the watch case, solving the problem of the decorative ring easily loosening and falling off in the prior art. Secondly, the design of this structure allows the decorative ring to slide in close contact with the outer wall of the bezel. The cooperation of the reserved hole and the bolt further restricts the horizontal movement of the decorative ring, ensuring the aesthetics of the decorative ring and avoiding the risk of damage to the dial caused by the movement of the decorative ring.

[0017] 2. The elastic force of the compression spring in this utility model allows the pressure block to be tightly pressed against the bottom of the decorative ring, increasing the stability of the fixation and effectively protecting the decorative ring from external impacts, thereby improving the shock resistance of the watch. The maintenance and adjustment of this structure are extremely convenient. When it is necessary to adjust the position of the decorative ring or perform maintenance, simply loosen the cap nut to release the pressure of the pressure block on the decorative ring, and the decorative ring can be moved for disassembly, reducing maintenance costs and time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. 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.

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the exploded structure proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the fixed structure proposed in this utility model;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the reserved slot proposed in this utility model;

[0023] Figure 5 This is an exploded structural diagram of another proposed invention;

[0024] Figure 6 This is a three-dimensional structural diagram of the cap-type nut proposed in this utility model;

[0025] Figure 7 This is a schematic diagram of the three-dimensional structure of the decorative ring proposed in this utility model.

[0026] In the picture:

[0027] 1. Case; 2. Strap; 3. Dial; 4. Bezel; 5. Crystal; 6. Decorative ring; 7. Case back;

[0028] 8. Fixed structure; 81. Fixing block; 82. Bolt; 83. Compression spring; 84. Pressure block;

[0029] 9. Reserved slot; 10. Reserved hole; 11. Cap nut. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Example 1

[0032] refer to Figures 1-7 A watch case decorative ring fixing structure includes: a watch case 1, a watch strap 2 fixed to the outer side of the watch case 1, a watch dial 3 fixed to the upper side of the watch case 1, a bezel 4 disposed on the outer side of the watch dial 3, a lens 5 fixed to the upper side of the bezel 4, a decorative ring 6 disposed on the outer side of the bezel 4, a watch case back 7 fixed to the lower side of the watch case 1, and a fixing structure 8 disposed on the inner side of the watch case 1; wherein...

[0033] The case 1 has a reserved groove 9; the decorative ring 6 has a reserved hole 10; and

[0034] The fixing structure 8 includes a fixing block 81 fixed on the reserved groove 9. A bolt 82 and a compression spring 83 are fixed on the upper side of the fixing block 81 respectively. The compression spring 83 is attached to the outer side of the bolt 82. A pressure block 84 is fixed on the top of the compression spring 83. A cap nut 11 is threadedly connected to the top of the bolt 82.

[0035] The outer wall of bezel 4 and the inner wall of decorative ring 6 are in close sliding contact.

[0036] The bezel 4 is fixed to the case 1 with screws.

[0037] At least four sets of reserved slots 9 are provided.

[0038] The inner walls of the four sets of reserved slots 9 are all fixed with fixing structures 8.

[0039] The bottom of the decorative ring 6 is in close contact with the top of the case 1.

[0040] The top of the pressure block 84 and the bottom of the decorative ring 6 are in close contact.

[0041] Working principle: Please refer to Figures 1-7As shown, this embodiment first provides a watch case decorative ring fixing structure to ensure that the decorative ring 6 can be firmly fixed to the watch case while maintaining aesthetics and durability. This structure includes the following main parts: The watch case 1 serves as the main structure of the watch, housing the internal components such as the movement and battery. Its outer side is connected to the strap 2, and the dial 3 is fixed to its upper side. The strap 2 is used to secure the watch to the wearer's wrist. The dial 3, which displays the time and other information, is located in the center of the watch case 1. The bezel 4 is located outside the dial 3, protecting it and serving as a decorative element. The bezel 4 is fixed to the watch case 1 with screws. The crystal 5 is fixed to the upper side of the bezel 4, protecting the dial 3 from scratches and impacts. The decorative ring 6 is located outside the bezel 4, enhancing the watch's aesthetics and texture. The decorative ring 6 has a close sliding contact with the outer wall of the bezel 4, allowing it to slide along the outer side of the bezel 4 to the desired position. The case back 7 is located on the lower side of the watch case 1, sealing the internal space of the watch case 1 to prevent dust and moisture from entering. The fixing structure 8 is used to fix the decorative ring 6 to the watch case 1. The fixing structure 8 includes a fixing block 81, a bolt 82, a compression spring 83, and a pressure block 84. The fixing block 81 is fixed to a pre-drilled groove 9 in the watch case 1. The bolt 82 passes through the fixing block 81, and the compression spring 83 is attached to its outer side. The pressure block 84 is fixed to the top of the compression spring 83 to press the decorative ring 6. A cap nut 11 is threaded onto the top of the bolt 82 to fix the position of the bolt 82 and the pressure block 84. The pre-drilled groove 9 and the pre-drilled hole 10 are connected.

[0042] A pre-drilled groove 9 is formed on the case 1 to secure the fixing structure 8. At least four sets of pre-drilled grooves 9 are formed to ensure the decorative ring 6 is securely fixed. A pre-drilled hole 10 is formed on the decorative ring 6 to mate with the bolt 82 of the fixing structure 8, further securing the position of the decorative ring 6. However...

[0043] First, fix the fixing block 81 of the fixing structure 8 onto the reserved slot 9 of the watch case 1. Next, fix the bolt 82 onto the fixing block 81, ensuring its outer side is flush against the compression spring 83. Fix the pressure block 84 onto the top of the compression spring 83, ensuring its top is tightly flush against the bottom of the decorative ring 6. Then, press the decorative ring 6 to the desired position on the outer side of the bezel 4. Then, thread the cap nut 11 onto the top of the bolt 82 to fix the position of the bolt 82 and the pressure block 84. Through the elastic force of the compression spring 83, the pressure block 84 can be tightly pressed against the bottom of the decorative ring 6, thereby preventing the decorative ring 6 from moving in the vertical direction. At the same time, since the decorative ring 6 and the outer wall of the bezel 4 are in close sliding contact, and the reserved hole 10 can restrict the movement of the decorative ring 6 in the horizontal direction, the decorative ring 6 can be securely fixed to the watch case 1. When the position of the decorative ring 6 needs to be adjusted or maintenance is required, simply loosen the cap nut 11 to release the clamping effect of the pressure block 84 on the decorative ring 6, and then slide the decorative ring 6 to the desired position. The watch case decorative ring fixing structure provided in this embodiment has the advantages of simple structure, stable fixing, easy adjustment and maintenance, and is suitable for fixing decorative rings of various types of watches.

Claims

1. A watch case decorative ring fixing structure, comprising: The watch case (1) is characterized in that a watch strap (2) is fixed to the outside of the watch case (1), a dial (3) is fixed to the upper side of the watch case (1), a bezel (4) is provided on the outside of the dial (3), a lens (5) is fixed to the upper side of the bezel (4), a decorative ring (6) is provided on the outside of the bezel (4), a case back (7) is fixed to the lower side of the watch case (1), and a fixing structure (8) is provided on the inner side of the watch case (1); wherein The watch case (1) has a reserved groove (9); the decorative ring (6) has a reserved hole (10); and The fixing structure (8) includes a fixing block (81) fixed on the reserved groove (9). A bolt (82) and a compression spring (83) are fixed on the upper side of the fixing block (81). The compression spring (83) is attached to the outside of the bolt (82). A pressure block (84) is fixed on the top of the compression spring (83). A cap nut (11) is threaded to the top of the bolt (82).

2. The watch case decorative ring fixing structure according to claim 1, characterized in that, The outer wall of the bezel (4) and the inner wall of the decorative ring (6) are in close sliding contact.

3. The watch case decorative ring fixing structure according to claim 1, characterized in that, The bezel (4) is fixed to the case (1) by screws.

4. The watch case decorative ring fixing structure according to claim 1, characterized in that, The reserved slot (9) has at least four sets.

5. The watch case decorative ring fixing structure according to claim 4, characterized in that, The inner walls of the four sets of reserved slots (9) are all fixed with fixing structures (8).

6. The watch case decorative ring fixing structure according to claim 1, characterized in that, The bottom of the decorative ring (6) is in close contact with the top of the case (1).

7. The watch case decorative ring fixing structure according to claim 1, characterized in that, The top of the pressure block (84) and the bottom of the decorative ring (6) are in close contact.

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