Separable and detachable watchband

Abstract

The utility model belongs to the field of watchbands, particularly relates to a separable and detachable watchband, and aims to solve the problems that a user feels inconvenient to replace the watchband and the use convenience and efficiency are influenced due to the fact that tools or complicated operation steps are needed when the conventional watchband is disassembled and assembled, the following scheme is provided: the separable and detachable watchband comprises a dial plate and two connecting frames, fixing frames are fixedly arranged on the two sides of the dial plate, and pin holes are formed in the two sides of the inner walls of the two fixing frames; and the quick dismounting mechanism is arranged in the connecting frame and used for quick dismounting and mounting of the watchband, the quick dismounting mechanism comprises an I-shaped frame arranged in the connecting frame in a sliding mode, pin rods are arranged on the two sides of the interior of the connecting frame in a penetrating and sliding mode, and abutting discs are fixedly arranged on the exteriors of the two pin rods. According to the utility model, through the arrangement of the quick release mechanism, simple and quick disassembly and assembly between the watchband and the dial plate are realized, the operation difficulty is reduced, the user experience is improved, and the flexibility and efficiency of watchband replacement are enhanced.

Description

Technical Field

[0001] This utility model relates to the field of watch strap technology, and in particular to a detachable watch strap. Background Technology

[0002] The watch strap is a key component that connects the watch face to the wearer's wrist. It is usually made of metal, leather, nylon or other soft materials. It not only serves to secure the watch, but also showcases the wearer's personality and style through its design, materials and colors, while ensuring comfort and durability.

[0003] Currently, while existing detachable watch straps do have the function of changing the strap, they usually require tools or complicated operating procedures, which makes it inconvenient for users to change the strap and affects the convenience and efficiency of use. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies that require tools or complex operating procedures, which make it inconvenient for users to change watch straps and affect the convenience and efficiency of use. Therefore, this invention proposes a detachable watch strap.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A detachable watch strap, comprising:

[0007] The dial and two connecting brackets are provided. The dial is fixedly mounted on both sides, and the inner walls of the two fixed brackets are provided with pin holes on both sides.

[0008] The quick-release mechanism is located within the connecting frame and is used for the quick removal and installation of the watch strap.

[0009] In one possible design, the quick-release mechanism includes an I-beam frame slidably disposed inside the connecting frame. Pins are slidably disposed through both sides of the connecting frame. Abutments are fixedly disposed on the outside of each of the two pins. A spring is sleeved on the outside of each of the two pins. The ends of the two springs that are close together are fixedly connected to the two abutments, and the ends that are far apart are fixedly connected to both sides of the inner wall of the connecting frame. The sides of the two pins that are close together abut against both sides of the I-beam frame. The ends of the two pins that are far apart can be disengaged and inserted into pin holes on both sides of the inner wall of the fixed frame. A button is fixedly disposed at the bottom of the I-beam frame, and the button is slidably disposed through the bottom of the connecting frame.

[0010] In one possible design, two slide rods are symmetrically fixedly installed on the top of the connecting frame. Both slide rods are slidably installed on the top of the I-beam frame. A second spring is sleeved on the outside of each slide rod. The top end of the second spring is fixedly connected to the top wall of the connecting frame, and the bottom end of the second spring is fixedly connected to the top of the I-beam frame.

[0011] In one possible design, limit grooves are provided on both sides of the inner wall of the connecting frame, and limit blocks are slidably arranged inside the two limit grooves. The two limit blocks are respectively fixedly arranged on both sides of the I-beam frame.

[0012] In one possible design, watch strap one and watch strap two are fixedly installed on opposite sides of the two connecting frames. A magnetic female frame is hinged to one side of watch strap one. A buckle groove is provided on the top of the magnetic female frame. A magnetic male frame is threaded through one end of watch strap two. A buckle block that matches the buckle groove and can be disengaged is fixedly installed at the bottom of the magnetic male frame. The magnetic female frame and the magnetic male frame can be disengaged and attracted to each other.

[0013] In one possible design, the top of the second watchband has a plurality of evenly distributed holes, the bottom of the front end of the second watchband is fixedly provided with a plug, and the bottom end of the plug is fixedly provided with a ball. The plug and the ball can be detached and inserted into the holes.

[0014] In one possible design, the top of the watch strap is sewn with a Velcro surface, a connecting strap is fixedly provided on one side of the magnetic bracket, and a Velcro hook surface is sewn to the bottom of the connecting strap, wherein the Velcro hook surface and the Velcro surface can be detached and bonded.

[0015] In this application, upon initial use, first adjust the length between watch strap one and watch strap two according to the individual's wrist size. First, pull one end of watch strap two to move it within the magnetic male frame. When the appropriate length is reached, insert the insert and ball at the bottom of watch strap two into the corresponding socket. Since the ball is at the bottom, the insert and ball can be fixed in the socket and will not fall off. Then, wrap watch strap one and watch strap two around the wrist and bring the two straps close together. When one end of the two straps is close together, the magnetic female frame and magnetic male frame also move closer together until the magnetic male frame and magnetic female frame are attracted together. During the attraction process, the buckle of the magnetic male frame is engaged into the buckle groove of the magnetic female frame. Then, pull the connecting strap on the magnetic male frame and attach the Velcro hook side on the connecting strap to the Velcro rough side on watch strap one, thus completing the wearing of the watch.

[0016] When you need to change or remove the watch strap, first reverse the above steps: remove the watch from your wrist, then flip the watch over so that the back is facing up. Press the button; this will cause the I-frame to slide upwards within the connecting frame. During this sliding motion, spring two is compressed, and the two pins move from the protruding edge to the concave edge. As they move, spring one pushes the two pins towards the side they are closest to each other (e.g.,...). Figure 4 (As shown), this disengages the two pins from the pin holes on both sides of the inner wall of the fixing frame, allowing the watch strap to be removed as a whole. When the watch strap needs to be installed, press the button as described above to retract the two pins. Then, place the connecting frame and watch strap inside the fixing frame, and release the button. Because the elastic force of spring two is greater than that of spring one, spring two will push the I-frame downwards when the button is released. At this time, the two pins move from the concave side to the convex side as the I-frame moves, thus pushing the two pins out of the connecting frame (as shown). Figure 4 As shown in the diagram, this allows the two pins to be inserted into their corresponding pin holes, completing the installation between the watch strap and the watch face.

[0017] This utility model has the following beneficial effects:

[0018] This invention utilizes a quick-release mechanism to enable easy and quick assembly and disassembly of the watch strap and dial, reducing operational difficulty and enhancing both user experience and the flexibility and efficiency of strap replacement. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall main structure of a detachable watch strap proposed in this utility model.

[0020] Figure 2 This is a side view diagram of the overall structure of a detachable watch strap proposed in this utility model.

[0021] Figure 3 This is a schematic diagram of the overall top view of a detachable watch strap proposed in this utility model.

[0022] Figure 4 This utility model presents a cross-sectional view of the connecting frame of a detachable watch strap, as well as a schematic diagram of the pin ejection and retraction mechanism.

[0023] In the diagram: 1. Dial; 2. Fixing bracket; 201. Pin hole; 3. Connecting bracket; 4. Watch strap one; 5. Watch strap two; 6. I-beam frame; 7. Limiting groove; 8. Limiting block; 9. Pin rod; 10. Abutment plate; 11. Spring one; 12. Slide rod; 13. Spring two; 14. Magnetic female frame; 15. Buckle groove; 16. Magnetic male frame; 17. Buckle block; 18. Insert rod; 19. Sphere; 20. Insertion hole; 21. Connecting strap; 22. Hook and loop hook side; 23. Hook and loop rough side. Detailed Implementation

[0024] 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.

[0025] Example 1

[0026] Reference Figure 1-4 A watch strap, comprising:

[0027] The watch face 1 consists of two connecting brackets 3 and a quick-release mechanism. The watch face 1 is fixedly equipped with a fixing bracket 2 on both sides. The inner walls of the two fixing brackets 2 are provided with pin holes 201, which are used to cooperate with the quick-release mechanism to realize the quick installation and removal of the watch strap.

[0028] The quick-release mechanism is located inside the connecting frame 3. Specifically, the quick-release mechanism includes a slidable I-beam 6 inside the connecting frame 3. Pins 9 are slidably installed through both sides of the connecting frame 3. Abutments 10 are fixed to the outside of each of the two pins 9, and springs 11 are fitted on them. One end of the spring 11 is fixedly connected to the abutment 10, and the other end is fixedly connected to the inner wall of the connecting frame 3. During the movement of the pins 9, the springs 11 can provide a certain elastic force to help the pins 9 return to their original position. The side of the two pins 9 that is close to each other abuts against the two sides of the I-beam 6, while the far end of the pins 9 can be disengaged from or inserted into the pin hole 201 in the inner wall of the fixing frame 2, so as to fix or separate the connecting frame 3 from the fixing frame 2. In order to control the movement of the I-beam 6, a button is also fixedly installed at the bottom of the I-beam 6. The button is slidably installed through the bottom of the connecting frame 3. In this way, the user only needs to press the button to push the pins 9 to extend and retract through the I-beam 6, so as to remove and install the watch strap.

[0029] In addition, two slide rods 12 are symmetrically fixed on the top of the connecting frame 3. Both slide rods 12 are slidably mounted on the top of the I-frame 6 and are fitted with springs 13. The top end of springs 13 is fixedly connected to the top wall of the connecting frame 3 and the bottom end is fixedly connected to the top of the I-frame 6. In this way, when the button is pressed or released, springs 13 can provide additional elastic force to help the I-frame 6 move downward smoothly. The elastic force of springs 13 is designed to be greater than that of springs 11 to ensure that the I-frame 6 can return to its original position smoothly when the button is released.

[0030] To further stabilize the movement of the I-frame 6, limit grooves 7 are provided on both sides of the inner wall of the connecting frame 3. Limit blocks 8 are slidably installed inside the two limit grooves 7. The two limit blocks 8 are fixedly installed on both sides of the I-frame 6. In this way, the cooperation between the limit blocks 8 and the limit grooves 7 can restrict the movement direction and position of the I-frame 6, preventing it from shifting or falling off.

[0031] Two watch straps 4 and 5 are fixedly installed on opposite sides of the two connecting frames 3. A magnetic female frame 14 is hinged to one side of the watch strap 4. A buckle groove 15 is opened on the top of the magnetic female frame 14. A magnetic male frame 16 is inserted through one end of the watch strap 5. A buckle block 17 that matches the buckle groove 15 is fixedly installed at the bottom of the magnetic male frame 16. When the watch strap 4 and the watch strap 5 are close together, the magnetic female frame 14 and the magnetic male frame 16 can attract each other, and at the same time, the buckle block 17 is fastened into the buckle groove 15 to close the watch strap.

[0032] To adjust the wearing length of the second watch strap 5, multiple holes 20 are provided at the top of the second watch strap 5, and a prong 18 and a ball 19 are fixedly installed at the bottom front end of the second watch strap 5. In this way, the user can pull one end of the second watch strap 5 as needed to adjust its length and insert the prong 18 and the ball 19 into the corresponding hole 20 to fix it. Since the ball 19 is located at the bottom, the prong 18 and the ball 19 can stay stably in the hole 20 after being inserted and are not easy to fall off.

[0033] This application can be used in the field of detachable watch strap technology, or in other fields applicable to this application.

[0034] Example 2

[0035] Based on Embodiment 1, Embodiment 2 further includes: a detachable watch strap, which is applied to the field of detachable watch strap technology. In order to further enhance the stability of the watch strap, a Velcro surface 23 is sewn on the top of the watch strap 4, a connecting strap 21 is fixedly set on one side of the magnetic male frame 16, and a Velcro hook surface 22 is sewn on the bottom of the connecting strap 21. In this way, when the magnetic female frame 14 and the magnetic male frame 16 are attracted and fastened, the user can also pull the connecting strap 21 to stick the Velcro hook surface 22 and the Velcro surface 23 together, further fixing the watch strap.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A detachable watch strap, characterized in that, include: The dial (1) and two connecting brackets (3) are provided. The dial (1) is fixedly provided with a bracket (2) on both sides. The inner walls of the two brackets (2) are provided with pin holes (201). The quick-release mechanism is set inside the connecting frame (3) and is used for quick disassembly and installation of the watch strap. The quick-release mechanism includes a I-shaped frame (6) that is slidably set inside the connecting frame (3). Pins (9) are slidably set through both sides of the inside of the connecting frame (3). Abutments (10) are fixedly set outside the two pins (9). Springs (11) are sleeved on the outside of the two pins (9). The ends of the two springs (11) that are close to each other are fixedly connected to the two abutments (10). The ends of the two springs (11) that are far apart are fixedly connected to both sides of the inner wall of the connecting frame (3). The sides of the two pins (9) that are close to each other abut against both sides of the I-shaped frame (6). The ends of the two pins (9) that are far apart can be disengaged and inserted into the pin holes (201) on both sides of the inner wall of the fixing frame (2). A button is fixedly set at the bottom of the I-shaped frame (6), and the button is slidably set through the bottom of the connecting frame (3).

2. The detachable watch strap according to claim 1, characterized in that, The top of the connecting frame (3) is symmetrically fixed with two sliding rods (12). Both sliding rods (12) are slidably mounted on the top of the I-frame (6). Both sliding rods (12) are fitted with springs (13). The top of the springs (13) is fixedly connected to the top wall of the connecting frame (3), and the bottom of the springs (13) is fixedly connected to the top of the I-frame (6).

3. A detachable watch strap according to claim 2, characterized in that, The inner walls of the connecting frame (3) are provided with limiting grooves (7) on both sides, and limiting blocks (8) are slidably arranged inside the two limiting grooves (7). The two limiting blocks (8) are respectively fixedly arranged on both sides of the I-frame (6).

4. A detachable watch strap according to claim 1, characterized in that, On the two connecting frames (3) respectively, watch strap one (4) and watch strap two (5) are fixedly installed on opposite sides. A magnetic female frame (14) is hinged on one side of watch strap one (4). A buckle groove (15) is opened on the top of the magnetic female frame (14). A magnetic male frame (16) is inserted through one end of watch strap two (5). A buckle block (17) that is adapted to the buckle groove (15) and can be disengaged is fixedly installed at the bottom of the magnetic male frame (16). The magnetic female frame (14) and the magnetic male frame (16) can be disengaged and attracted.

5. A detachable watch strap according to claim 4, characterized in that, The top of the second watch strap (5) is provided with a plurality of evenly distributed insertion holes (20), and the bottom of the front end of the second watch strap (5) is fixedly provided with a plug (18), and the bottom end of the plug (18) is fixedly provided with a ball (19). The plug (18) and the ball (19) can be detached and inserted into the insertion hole (20).

6. A detachable watch strap according to claim 4, characterized in that, The top of the watch strap (4) is sewn with a Velcro surface (23), and a connecting strap (21) is fixedly provided on one side of the magnetic bracket (16). The bottom of the connecting strap (21) is sewn with a Velcro hook surface (22), and the Velcro hook surface (22) and the Velcro surface (23) can be detached and bonded.

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