Watch with protection structure

Abstract

The utility model relates to the technical field of watches, in particular to a watch with protective structures, which comprises a watch shell, a watch core and two watchbands, one end of each watchband is hinged on two sides of the watch shell one by one, and the two sides of the watch shell are respectively hinged with the protective structures through hinge pieces. Each protection structure comprises an elastic arc-shaped plate and a first lug integrally connected to the side, away from the corresponding arc center, of the elastic arc-shaped plate, and in the same protection structure, the number of the first lugs is two, the two first lugs are located on the two sides of the elastic arc-shaped plate correspondingly, and the two first lugs are located on the two sides of the elastic arc-shaped plate correspondingly; the two first lugs and the elastic arc-shaped plate jointly define a wrapping space, and each watchband is partially located in the corresponding wrapping space. According to the utility model, through the arrangement of the protection structure, the gap at the connection position of the watch shell and the watchband is covered, meat is prevented from being clamped, the arm is not extruded after long-time wearing, the damage to the body is reduced, and the protection effect is relatively good.

Description

Technical Field

[0001] This utility model relates to the field of watch technology, specifically to a watch with a protective structure. Background Technology

[0002] As society develops, people's pace of life is getting faster and faster, and their sense of time is getting stronger. As a result, watches have become one of the most commonly used electronic devices in people's daily lives.

[0003] In existing technology, the watch case and the watch band are usually detachable. When wearing the watch, there will be a gap at the connection between the watch case and the watch band. When the watch band is tied too tightly, the watch will squeeze the arm when worn, and sometimes the gap between the watch case and the watch band can even pinch the flesh, so the protection effect is relatively poor.

[0004] In view of this, the applicant has conducted in-depth research on the above-mentioned issues, which led to this case. Utility Model Content

[0005] The purpose of this invention is to provide a watch with a protective structure that offers relatively good protection.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A watch with a protective structure includes a watch case, a watch movement installed inside the watch case, and two watch straps. One end of each watch strap is hinged to one or both sides of the watch case. The protective structure is also hinged to the two sides of the watch case via hinges. Each protective structure includes an elastic arc-shaped plate and a first lug integrally connected to the side of the elastic arc-shaped plate away from its corresponding arc center. There are two first lugs in the same protective structure. The two first lugs are located on both sides of the elastic arc-shaped plate. The two first lugs and the elastic arc-shaped plate together enclose a covering space. Each watch strap is partially located within the corresponding covering space.

[0008] As an improvement of this utility model, the watch case includes a watch top cover, a first waterproof bezel, a watch middle frame, a watch outer bezel, a second waterproof bezel, and a watch back cover. The watch outer bezel is fitted onto the watch middle frame and is fixedly connected to the watch middle frame. The top end of the watch middle frame is engaged with the watch top cover, and the bottom end of the watch middle frame is fixedly connected to the watch back cover. A limiting portion is formed at the upper end of the watch outer bezel. The upper end face of the first waterproof bezel abuts against the limiting portion. The upper end face of the watch top cover abuts against the lower end face of the first waterproof bezel. The second waterproof bezel is located between the watch middle frame and the watch back cover. A first groove matching the outer contour of the second waterproof bezel is formed on the lower end face of the watch middle frame, and the second waterproof bezel is located within the first groove.

[0009] As an improvement of this utility model, the hinge includes a hollow first tube and abutments disposed at both ends of the first tube. Each abutment includes a first rod and a second rod that are integrally connected and coaxially arranged. In the same abutment, the outer diameter of the second rod is larger than the outer diameter of the first rod. The first rod passes through the first tube, and an elastic protruding ring is fixedly sleeved on the outer peripheral wall of the first rod. The elastic protruding ring is tightly fitted with the inner wall of the first tube.

[0010] As an improvement of this utility model, the outer bezel of the watch is integrally connected to both sides with fourth lugs. There are two fourth lugs on the same side of the outer bezel, arranged opposite each other, and the two fourth lugs are located between two first lugs. Each fourth lug has a fourth through hole. The inner frame of the watch is integrally connected to both sides with third lugs. There are two third lugs on the same side of the inner frame, arranged opposite each other, and the two third lugs are located between two fourth lugs. Each third lug has a third through hole. Each first lug has a... The first through hole, each of the watch straps is integrally connected with a second lug, there are two second lugs on the same watch strap and they are arranged opposite each other, and the two second lugs are located between the two third lugs. Each second lug is provided with a second through hole. Each first through hole, each second through hole, each third through hole and each fourth through hole on the same side of the watch case are located on the same straight line and are inserted through the same first tube. The two first lugs are located between the two second rods, and each second rod abuts against the corresponding first lug.

[0011] As an improvement of this utility model, each of the first lugs is formed with a second groove for receiving the corresponding second rod.

[0012] As an improvement of this utility model, the end face of the first rod away from the second rod and the outer peripheral surface of the first rod are provided with a chamfer.

[0013] As an improvement of this utility model, the first waterproof bezel is integrally connected with a connecting post that passes through the watch frame.

[0014] As an improvement of this utility model, in the same protective structure, the side surfaces of the two first lugs that are relatively far apart and the side surfaces of the elastic arc plate that are close to their corresponding arc centers are respectively provided with rounded corners.

[0015] By adopting the above technical solution, this utility model has the following beneficial effects:

[0016] This invention features a protective structure that covers the gap between the watch case and the strap, preventing pinching of the skin and ensuring that the watch won't compress the arm during prolonged wear, thus reducing harm to the body and providing relatively good protection. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a watch with a protective structure according to the present invention;

[0018] Figure 2 This is a partially exploded structural diagram of a watch with a protective structure according to the present invention;

[0019] Figure 3 This is a partially exploded structural diagram of a watch with a protective structure according to this utility model from another angle.

[0020] Figure 4 This is a schematic diagram of the hinge component in this embodiment.

[0021] The corresponding markings in the diagram are as follows:

[0022] 10 - Watch case; 20 - Watch strap;

[0023] 21-Elastic curved plate; 22-First lug;

[0024] 23 - Watch cover; 24 - First waterproof bezel;

[0025] 25 - Watch frame; 26 - Watch bezel;

[0026] 27 - Second waterproof bezel; 28 - Watch case back;

[0027] 29-Limiting part; 30-First groove;

[0028] 31-Hinged connector; 32-First tube body;

[0029] 33 - First rod; 34 - Second rod;

[0030] 35 - Elastic convex ring; 36 - First through hole;

[0031] 37 - Second lug; 38 - Second through hole;

[0032] 39 - Third lug; 40 - Third through hole;

[0033] 41-Fourth lug; 42-Fourth through hole;

[0034] 43 - Second groove; 44 - Chamfered right angle;

[0035] 45 - Connecting post; 46 - Rounded corner. Detailed Implementation

[0036] The utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0037] like Figure 1-Figure 4 As shown, for ease of description, the vertical direction of the watch case is described in terms of its horizontal arrangement. This embodiment provides a watch with a protective structure, including a watch case 10, a watch movement installed inside the watch case 10, and two watch straps 20. One end of each watch strap 20 is hinged to both sides of the watch case 10. It should be noted that the watch movement is a conventional electronic watch movement, which will not be described in detail here. The two sides of the watch case 10 are also hinged with protective structures via hinges 31. The protective structures include elastic arc plates 21 and are integrally connected to the elastic arc plates 22. The first lug 22 on the side of the arc plate 21 away from its corresponding arc center. In the same protective structure, there are two first lugs 22, which are located on both sides of the elastic arc plate 21. The two first lugs 22 and the elastic arc plate 21 together form a covering space. Each watch strap 20 is partially located in the corresponding covering space. By setting a protective structure, this utility model can cover the gap at the connection between the watch case 10 and the watch strap 20, prevent the skin from being pinched, and will not compress the arm when worn for a long time, reducing damage to the body. The protective effect is relatively good.

[0038] The watch case 10 includes a top cover 23, a first waterproof bezel 24, a middle frame 25, an outer bezel 26, a second waterproof bezel 27, and a back cover 28. The outer bezel 26 is fitted onto the middle frame 25 and is fixedly connected to it. The top of the middle frame 25 is engaged with the top cover 23. Specifically, the top cover 23 has two integrally protruding engagement blocks, and the line connecting the two engagement blocks is located radially on the top cover 23. The middle frame 25 has engagement grooves corresponding to each engagement block. The bottom of the middle frame 25 is fixedly connected to the back cover 28. The specific fixing method between the middle frame 25 and the back cover 28 can be determined according to actual needs, such as adhesive bonding or bolt connection. In this embodiment, the lower end of the middle frame 25 has multiple threaded holes (not shown in the figure). As shown, the watch case back 28 has fifth through holes corresponding to each threaded hole. Each fifth through hole is fitted with a fixing bolt, which passes through the corresponding fifth through hole and is threadedly connected to the corresponding threaded hole. The watch frame 25 is fixed to the watch case back 28 through the threaded holes, fifth through holes, and fixing bolts. The upper end of the watch bezel 26 forms a limiting part 29. The upper end face of the first waterproof bezel 24 fits tightly with the limiting part 29. The upper end face of the watch cover 23 fits tightly with the lower end face of the first waterproof bezel 24. The second waterproof bezel 27 is located between the watch frame 25 and the watch case back 28. The lower end face of the watch frame 25 has a first groove 30 that matches the outer contour of the second waterproof bezel 27. The second waterproof bezel 27 is located in the first groove 30. The waterproof function is achieved by setting the first waterproof bezel 24 and the second waterproof bezel 27.

[0039] The hinge 31 includes a hollow first tube 32 and abutments disposed at both ends of the first tube 32. Each abutment includes a first rod 33 and a second rod 34 that are integrally connected and coaxially arranged. In the same abutment, the outer diameter of the second rod 34 is larger than the outer diameter of the first rod 33. The first rod 33 passes through the first tube 32. An elastic protruding ring 35 is fixedly sleeved on the outer peripheral wall of the first rod 33. The elastic protruding ring 35 is tightly fitted with the inner wall of the first tube 32. By providing the elastic protruding ring 35, the first tube 32 and the abutments are fixedly connected by an interference fit.

[0040] Each of the first lugs 22 has a first through hole 36. The outer bezel 26 of the watch is integrally connected to both sides with fourth lugs 41. There are two fourth lugs 41 on the same side of the outer bezel 26, arranged opposite each other, and the two fourth lugs 41 are located between the two first lugs 22. Each fourth lug 41 has a fourth through hole 42. The middle frame 25 of the watch is integrally connected to both sides with third lugs 39. There are two third lugs 29 on the same side of the middle frame 25, arranged opposite each other, and the two third lugs 39 are located between the two fourth lugs 41. Each third lug 29 has a third through hole. 40. Each watch strap 20 is integrally connected with a second lug 37. There are two second lugs 37 on the same watch strap 20 and they are arranged opposite each other. The two second lugs 37 are located between two third lugs 39. Each second lug 37 is provided with a second through hole 38. The first through holes 36, the second through holes 38, the third through holes 40 and the fourth through holes 43 on the same side of the watch case 10 are located on the same straight line and are inserted through the same first tube 32. The two first lugs 22 are located between the second rods 34. Each second rod 34 abuts against the corresponding first lug 22.

[0041] Each of the first lugs 22 has a second groove 43 for the corresponding second rod 24 to be accommodated. This arrangement makes it easier to hide the second rod 24 and makes the appearance more aesthetically pleasing.

[0042] The end face of the first rod 33 away from the second rod 34 and the outer peripheral surface of the first rod 33 are provided with a chamfered right angle 44, which makes it easier to insert the first rod 33 into the first tube 32.

[0043] The first waterproof bezel 24 is integrally connected to a connecting post 45 that passes through the watch frame 25. In this embodiment, there are two connecting posts 45, and the line connecting the two connecting posts 45 is located in the radial direction of the first waterproof bezel 24. By providing the connecting post 45, the first waterproof bezel 24 is effectively prevented from moving relative to the watch frame 25.

[0044] In the same protective structure, the side surfaces of the two first lugs 22 that are relatively far apart and the side surfaces of the elastic arc plate 21 that are close to their corresponding arc centers are respectively provided with rounded corners 46.

[0045] The present invention has been described in detail above with reference to the accompanying drawings. However, the embodiments of the present invention are not limited to the above embodiments. Those skilled in the art can make various modifications to the present invention based on the prior art, and these modifications all fall within the protection scope of the present invention.

Claims

1. A watch with a protective structure, characterized in that, The watch includes a watch case, a watch movement installed inside the watch case, and two watch straps. One end of each watch strap is hinged to one or both sides of the watch case. The two sides of the watch case are also hinged to the protective structures via hinges. Each protective structure includes an elastic arc plate and a first lug integrally connected to the side of the elastic arc plate away from its corresponding arc center. In the same protective structure, there are two first lugs, which are located on both sides of the elastic arc plate. The two first lugs and the elastic arc plate together enclose a covering space, and each watch strap is partially located within the corresponding covering space.

2. A watch with a protective structure according to claim 1, characterized in that, The watch case includes a top cover, a first waterproof bezel, a middle frame, an outer bezel, a second waterproof bezel, and a case back. The outer bezel is fitted onto the middle frame and is fixedly connected to it. The top of the middle frame is engaged with the top cover, and the bottom of the middle frame is fixedly connected to the case back. A limiting portion is formed at the top of the outer bezel. The upper surface of the first waterproof bezel abuts against the limiting portion. The upper surface of the top cover abuts against the lower surface of the first waterproof bezel. The second waterproof bezel is located between the middle frame and the case back. A first groove matching the outer contour of the second waterproof bezel is formed on the lower surface of the middle frame, and the second waterproof bezel is located within the first groove.

3. A watch with a protective structure according to claim 2, characterized in that, The hinge includes a hollow first tube and abutments disposed at both ends of the first tube. Each abutment includes a first rod and a second rod that are integrally connected and coaxially arranged. In the same abutment, the outer diameter of the second rod is larger than the outer diameter of the first rod. The first rod passes through the first tube, and an elastic protruding ring is fixedly sleeved on the outer peripheral wall of the first rod. The elastic protruding ring is tightly fitted with the inner wall of the first tube.

4. A watch with a protective structure according to claim 3, characterized in that, The outer bezel of the watch is integrally connected to two fourth lugs on both sides. There are two fourth lugs on the same side of the outer bezel, arranged opposite each other, and the two fourth lugs are located between two first lugs. Each fourth lug has a fourth through hole. The inner frame of the watch is integrally connected to two third lugs on both sides. There are two third lugs on the same side of the inner frame, arranged opposite each other, and the two third lugs are located between two fourth lugs. Each third lug has a third through hole. Each first lug has a first through hole. Each watch strap is integrally connected to two second lugs. There are two second lugs on the same watch strap, arranged opposite each other, and the two second lugs are located between two third lugs. Each second lug has a second through hole. The first through holes, second through holes, third through holes, and fourth through holes on the same side of the watch case are on the same straight line and pass through the same first tube. The two first lugs are located between two second rods, and each second rod abuts against the corresponding first lug.

5. A watch with a protective structure according to claim 3, characterized in that, Each of the first lugs is formed with a second groove for receiving the corresponding second rod.

6. A watch with a protective structure according to claim 3, characterized in that, The end face of the first rod away from the second rod and the outer peripheral surface of the first rod are provided with chamfered right angles.

7. A watch with a protective structure according to claim 2, characterized in that, The first waterproof bezel is integrally connected to a connecting post that passes through the watch frame.

8. A watch with a protective structure according to claim 1, characterized in that, In the same protective structure, the sides of the two first lugs that are relatively far apart and the sides of the elastic arc plate that are close to their corresponding arc center are respectively provided with rounded corners.

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