Wristband of smart watch and smart watch

Abstract

The invention relates to the field of smart watches, in particular to a wrist strap of a smart watch and the smart watch, the wrist strap comprises a watch main body, the front and rear edges of the watch main body are fixedly connected with a first strap body and a second strap body respectively, the upper surface of the second strap body is fixedly connected with a housing, and the upper surface of the first strap body is fixedly connected with a limiting frame; a shielding belt is slidably inserted into the inner side of the cover shell, a connecting frame is fixedly connected to the front edge of the shielding belt, a pulling belt is fixedly connected to the front edge of the connecting frame, the pulling belt movably penetrates through the inner side of the limiting frame, the connecting frame is close to the edge position of the upper surface of the watch body, and an anti-disengaging strip is fixedly connected to the rear edge of the shielding belt. A pulling mechanism is arranged between the anti-falling strip and the rear end of the housing, and a locking mechanism is arranged at the position, close to the front edge, of one side of the housing. The watch can be applied outdoors, the surface of the watch body is protected, normal use of the watch body cannot be affected after flexible switching, and convenience is brought.

Description

Technical Field

[0001] The present invention relates to the field of smart watches, and particularly to a wristband and a smart watch of a smart watch. Background Art

[0002] Smart watches and watchbands are important components in smart wearable devices, and they are closely related.

[0003] Smart watches not only have the timekeeping function of traditional watches, but also incorporate a variety of smart elements, such as health monitoring, notification reminders, etc. The design details of smart watches have an important impact on their user experience. For example, there are many different materials and colors available for watchbands, such as stainless steel watchbands, leather chain watchbands, single-loop braided watchbands, etc. The materials and designs of these watchbands can affect the user experience, and at the same time reflect the fashionability and personalization of smart watches.

[0004] As an important part of smart watches, the material, design, and cooperation with the watch of the watchband directly affect the user experience. For example, leather watchbands have a high texture and are suitable for formal wear, while metal watchbands have good durability and texture and are suitable for sports or daily wear. In addition, some watchbands of smart watches also have special functions, such as magnetic watchbands, and their convenient adjustment and replacement features are favored by users.

[0005] In summary, the matching and selection of smart watches and watchbands directly affect the user experience and personal style. Therefore, when choosing smart watches and watchbands, users should match and select according to their own needs and preferences.

[0006] For the use of some outdoor smart watches, in order to increase environmental adaptability, the surface is made of blue glass material to ensure high hardness. However, during use, due to the influence of dust, water mist, etc. in the outdoor environment, it is difficult to perform touch operations after the surface gets wet and dusty. Based on this problem, we designed a wristband and a smart watch of a smart watch to provide a better outdoor use experience. Summary of the Invention

[0007] The purpose of the present invention is to solve the deficiencies in the background art, and to propose a wristband and a smart watch of a smart watch.

[0008] To achieve the above object, the technical solution adopted by the present invention is as follows: A wristband of a smart watch and a smart watch, including a watch body, a first strap and a second strap are respectively fixedly connected to the front and rear sides of the watch body, a housing is fixedly connected to the upper surface of the second strap, a limiting frame is fixedly connected to the upper surface of the first strap, a shielding strap is slidably inserted into the inner side of the housing, a connecting frame is fixedly connected to the front side of the shielding strap, a pulling strap is fixedly connected to the front side of the connecting frame, the pulling strap movably passes through the inner side of the limiting frame, the connecting frame is close to the edge position of the upper surface of the watch body, an anti-detachment strip is fixedly connected to the rear side of the shielding strap, a pulling mechanism is arranged between the anti-detachment strip and the rear end of the housing; Pull the pulling strap forward, the connecting frame moves forward to the inner side of the limiting frame, the shielding strap moves out from the inner side of the housing and then shields the upper surface of the watch body, and the anti-detachment strip is limited by the locking mechanism when it moves to a position close to the front end inside the housing.

[0009] Preferably, the pulling mechanism includes a bottom plate fixedly connected to the rear end of the housing, a plurality of tension springs fixedly connected to the front surface of the bottom plate, and the front ends of the tension springs are fixedly connected to the rear surface of the anti-detachment strip.

[0010] Preferably, the locking mechanism includes two plug plates slidably inserted into one side of the housing, a connecting block is fixedly connected to one end of the two plug plates, a pulling plate is vertically connected to the upper end of the connecting block, a pushing plate is fixedly connected to the upper end of the pulling plate, a guide rod is fixedly connected to the inner side of the pulling plate, the guide rod slidably passes through the edge of the housing, a compression spring is sleeved on the outer side of the guide rod, and bevel cut corners are formed at the corners of the plug plates, and the two plug plates are respectively located on the upper and lower surfaces of the shielding strap.

[0011] Preferably, two contact rollers are arranged inside the limiting frame, the two ends of the contact rollers are fixedly connected with rotating shafts, the rotating shafts rotatably pass through the side surfaces of the limiting frame, a connecting disc is fixedly connected to the end of the rotating shaft, and an anti-slip pad is fixedly connected to the side surface of the connecting disc.

[0012] Preferably, a thickened head is fixedly connected to the front side of the pulling strap, a positioning hole is formed on the outer surface of the thickened head, and a first limiting post is fixedly connected to the upper surface of the first strap.

[0013] Preferably, a socket is formed through the outer surface of the second strap.

[0014] Preferably, a plurality of limiting holes are formed through the upper surface of the first strap, and a second limiting post is fixedly arranged on the upper surface of the second strap.

[0015] Preferably, clamping edges are respectively fixedly connected to the ends of the first strap and the second strap close to each other, and the two clamping edges are respectively fixedly embedded into the front and rear surfaces of the watch body.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The present invention can be used outdoors to protect the surface of the watch body. After flexible switching, it will not affect the normal use of the watch body and brings convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a partial structure of a wristband and a smart watch according to the present invention; Figure 2 It is a schematic diagram of the overall structure of a wristband and a smart watch according to the present invention; Figure 3 It is about a wristband of a smart watch and a smart watch according to the present invention Figure 2 and an enlarged view of part A therein; Figure 4 It is a cross-sectional view of the cover of a wristband and a smart watch according to the present invention; Figure 5 It is about a wristband of a smart watch and a smart watch according to the present invention Figure 4 and an enlarged view of part B therein; Figure 6 It is another cross-sectional view of the cover of a wristband and a smart watch according to the present invention; Figure 7 It is about a wristband of a smart watch and a smart watch according to the present invention Figure 6 and an enlarged view of part C therein; Figure 8 It is a cross-sectional view of the limit frame of a wristband and a smart watch according to the present invention; Figure 9 It is about a wristband of a smart watch and a smart watch according to the present invention Figure 8 and an enlarged view of part C therein; Figure 10 It is a schematic diagram of the connection frame of a wristband and a smart watch according to the present invention.

[0018] 1. First belt body; 2. Second belt body; 3. Connection frame; 4. Shielding belt; 5. Anti-detachment strip; 6. Pulling belt; 7. Thickened head; 8. Positioning hole; 9. Cover; 10. Bottom plate; 11. Pulling spring; 13. Connection block; 14. Insertion plate; 15. Bevel cut angle; 16. Pulling plate; 17. Pushing plate; 18. Guide rod; 19. Compression spring; 20. Limit frame; 21. Contact roller; 22. Rotating shaft; 23. Connection disc; 24. Anti-slip pad; 25. First limit post; 26. Limit hole; 27. Second limit post; 28. Socket; 29. Clamping edge; 30. Watch body. DETAILED DESCRIPTION OF THE INVENTION

[0019] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments in the following description are only examples, and other obvious variations can be conceived by those skilled in the art.

[0020] As Figures 1-10 shown, a wristband and a smart watch of a smart watch include a watch body 30. A first band body 1 and a second band body 2 are fixedly connected to the front and rear edges of the watch body 30 respectively. A cover shell 9 is fixedly connected to the upper surface of the second band body 2. A limiting frame 20 is fixedly connected to the upper surface of the first band body 1. A shielding band 4 is slidably inserted inside the cover shell 9. A connecting frame 3 is fixedly connected to the front edge of the shielding band 4. A pulling band 6 is fixedly connected to the front edge of the connecting frame 3. The pulling band 6 movably passes through the inside of the limiting frame 20. The connecting frame 3 is close to the upper surface edge position of the watch body 30. An anti - detachment strip 5 is fixedly connected to the rear edge of the shielding band 4. A pulling mechanism is arranged between the anti - detachment strip 5 and the rear end of the cover shell 9. A locking mechanism is arranged on one side of the cover shell 9 and near the front edge; Pull the pulling band 6 forward. The connecting frame 3 moves forward to the inside of the limiting frame 20. After the shielding band 4 moves out from inside the cover shell 9, it shields the upper surface of the watch body 30. When the anti - detachment strip 5 moves to a position near the front end inside the cover shell 9, it is limited by the locking mechanism.

[0021] As Figure 4 、 Figure 5 shown, the pulling mechanism includes a bottom plate 10 fixedly connected to the rear end of the cover shell 9, a plurality of tension springs 11 fixedly connected to the front surface of the bottom plate 10. The front ends of the tension springs 11 are fixedly connected to the rear surface of the anti - detachment strip 5. The tension springs 11 are used to drive the anti - detachment strip 5 to move back to its original position.

[0022] As Figure 6 、 Figure 7 shown, the locking mechanism includes two plug plates 14 slidably inserted on one side of the cover shell 9. One ends of the two plug plates 14 are fixedly connected together with a connecting block 13. A pulling plate 16 is vertically connected to the upper end of the connecting block 13. A push plate 17 is fixedly connected to the upper end of the pulling plate 16. A guide rod 18 is fixedly connected to the inside of the pulling plate 16. The guide rod 18 slidably passes through the edge of the cover shell 9. A compression spring 19 is sleeved on the outside of the guide rod 18. An oblique cutting angle 15 is formed at the corner of the plug plate 14. The two plug plates 14 are respectively located on the upper and lower surfaces of the shielding band 4. The plug plates 14 are used to limit the anti - detachment strip 5.

[0023] As Figure 8 、 Figure 9 shown, two contact rollers 21 are arranged inside the limiting frame 20. Shafts 22 are fixedly connected to both ends of the contact rollers 21. The shafts 22 rotatably pass through the side surface of the limiting frame 20. A connecting disc 23 is fixedly connected to the end of the shaft 22. An anti - slip pad 24 is fixedly connected to the side surface of the connecting disc 23. The anti - slip pad 24 can generate damping for the rotation of the contact roller 21 to prevent the pulling band 6 from moving too loosely.

[0024] As Figure 2 , Figure 3 shown, a thickened head 7 is fixedly connected to the front of the pulling belt 6. The thickened head 7 is made of silica gel material. A positioning hole 8 is formed on the outer surface of the thickened head 7. A first limiting post 25 is fixedly connected to the upper surface of the first belt body 1. The upper end of the first limiting post 25 is larger and the lower end is smaller. It is made of hard rubber material to ensure that it can be squeezed into the inner side of the positioning hole 8.

[0025] As Figure 2 shown, a socket 28 is formed through the outer surface of the second belt body 2 for cooperating with the insertion of the end of the first belt body 1.

[0026] As Figure 1 , Figure 6 shown, a plurality of limiting holes 26 are formed through the upper surface of the first belt body 1. A second limiting post 27 is fixedly arranged on the upper surface of the second belt body 2. The upper end of the second limiting post 27 is larger and the lower end is smaller. It is made of hard rubber material to ensure that it can be squeezed into the inner side of the limiting hole 26.

[0027] As Figure 2 , Figure 6 shown, clamping edges 29 are respectively fixedly connected to the ends of the first belt body 1 and the second belt body 2 close to each other. The two clamping edges 29 are respectively fixedly embedded in the front and rear surfaces of the watch body 30 for stably connecting with the watch body 30. The watch body 30 is a smart watch with a common square dial on the market, which is an existing technology and will not be elaborated here.

[0028] In use, the first belt body 1 and the second belt body 2 are put on the wrist. The end of the second belt body 2 passes through the socket 28, and the second limiting post 27 is inserted into the limiting hole 26 for limiting. One of the plurality of limiting holes 26 can be selected to make the wearing comfortable. By pulling the thickened head 7 forward, the thickened head 7 is moved above the first limiting post 25, so that the first limiting post 25 is inserted into the positioning hole 8 to fix the thickened head 7. During the pulling, the connecting frame 3 moves to the inner side of the limiting frame 20, the shielding belt 4 moves out from the inner side of the cover 9, the anti-detachment strip 5 slides along the inner side of the cover 9, and at the same time the pulling spring 11 is pulled. During the forward movement of the anti-detachment strip 5, it touches the beveled angle 15, pushes the plug board 14 towards one side, and then makes the pull-out board 16 move horizontally, compressing the compression spring 19. After the anti-detachment strip 5 moves forward, the plug board 14 resets under the elastic force of the compression spring 19, blocking the backward movement of the anti-detachment strip 5 to ensure that the shielding belt 4 can cover the upper surface of the watch body 30 to play a protective role.

[0029] After separating the positioning hole 8 from the first limiting post 25, by pushing the push board 17 to one side, after the plug board 14 moves horizontally away, the anti-detachment strip 5 is pulled back to its original position under the action of the pulling spring 11, so that the connecting frame 3 moves back to the edge of the upper surface of the watch body 30 for easy observation and use of the watch.

[0030] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. A wristband of a smart watch and a smart watch, including a watch body (30), characterized in that: A first strap body (1) and a second strap body (2) are respectively fixedly connected to the front and rear edges of a watch body (30). A cover shell (9) is fixedly connected to the upper surface of the second strap body (2). A limiting frame (20) is fixedly connected to the upper surface of the first strap body (1). A shielding strap (4) is slidably inserted into the inner side of the cover shell (9). A connecting frame (3) is fixedly connected to the front edge of the shielding strap (4). A pulling strap (6) is fixedly connected to the front edge of the connecting frame (3). The pulling strap (6) movably passes through the inner side of the limiting frame (20). The connecting frame (3) is close to the upper surface edge position of the watch body (30). An anti-detachment strip (5) is fixedly connected to the rear edge of the shielding strap (4). A pulling mechanism is arranged between the anti-detachment strip (5) and the rear end of the cover shell (9). A locking mechanism is arranged on one side of the cover shell (9) and close to the front edge; Pull the pulling strap (6) forward. The connecting frame (3) moves forward to the inner side of the limiting frame (20). After the shielding strap (4) moves out from the inner side of the cover shell (9), it shields the upper surface of the watch body (30). When the anti-detachment strip (5) moves to a position close to the front end inside the cover shell (9), it is limited by the locking mechanism.

2. The wristband of a smart watch and the smart watch according to claim 1, characterized in that: The pulling mechanism includes a bottom plate (10) fixedly connected to the rear end of the cover shell (9), and a plurality of tension springs (11) fixedly connected to the front surface of the bottom plate (10). The front ends of the tension springs (11) are fixedly connected to the rear surface of the anti-detachment strip (5).

3. The wristband of a smartwatch and the smartwatch according to claim 1, characterized in that: The locking mechanism includes two plug plates (14) slidably inserted into one side of the cover shell (9). One ends of the two plug plates (14) are jointly fixedly connected to a connecting block (13). A pulling plate (16) is vertically connected to the upper end of the connecting block (13). A pushing plate (17) is fixedly connected to the upper end of the pulling plate (16). A guide rod (18) is fixedly connected to the inner side of the pulling plate (16). The guide rod (18) slidably passes through the edge of the cover shell (9). A compression spring (19) is sleeved on the outer side of the guide rod (18). An oblique cutting angle (15) is formed at the corner of the plug plate (14). The two plug plates (14) are respectively located on the upper and lower surfaces of the shielding strap (4).

4. A wristband and a smart watch of a smart watch according to claim 1, characterized in that: Two contact rollers (21) are arranged inside the limiting frame (20). Shafts (22) are fixedly connected to both ends of the contact rollers (21). The shafts (22) rotatably pass through the side surface of the limiting frame (20). A connecting disc (23) is fixedly connected to the end of the shaft (22). An anti-slip pad (24) is fixedly connected to the side surface of the connecting disc (23).

5. The wristband of a smart watch and the smart watch according to claim 1, characterized in that: A thickened head (7) is fixedly connected to the front edge of the pulling strap (6). A positioning hole (8) is formed on the outer surface of the thickened head (7). A first limiting post (25) is fixedly connected to the upper surface of the first strap body (1).

6. The wristband of a smart watch and the smart watch according to claim 1, characterized in that: A socket (28) is formed through the outer surface of the second strap body (2).

7. A wristband of a smartwatch and the smartwatch according to claim 1, characterized in that: A plurality of limiting holes (26) are formed through the upper surface of the first strap body (1). A second limiting post (27) is fixedly arranged on the upper surface of the second strap body (2).

8. The wristband of a smart watch and the smart watch according to claim 1, characterized in that: Clamping edges (29) are respectively fixedly connected to the ends of the first strap body (1) and the second strap body (2) close to each other. The two clamping edges (29) are respectively fixedly embedded into the front and rear surfaces of the watch body (30).

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