Intelligent wearable electronic device

Abstract

The present invention discloses an intelligent wearable electronic device, comprising a wristband and a dial, wherein both ends of the wristband close to the dial are rotatably connected with a rotation adjustment block, and a storage groove corresponding to the rotation adjustment block is provided in the wristband, a second trapezoidal fixing block is installed on the side wall close to the top of the rotation adjustment block, a cavity is provided in the second trapezoidal fixing block, an expansion spring is installed on the bottom wall in the cavity, a first trapezoidal fixing block is installed on the top of the expansion spring, and a limiting protrusion corresponding to the first trapezoidal fixing block is installed on the top of the storage groove; by designing and installing the rotation adjustment blocks located on both sides of the dial, the gap between the wristband and the wrist can be filled after the electronic device is worn on the wrist, thereby increasing the wearing stability, thereby increasing the detection accuracy, and preventing the electronic device from leaving a gap after being worn on the wrist.

Description

Technical Field

[0001] The present invention belongs to the technical field of electronic equipment, and in particular relates to an intelligent wearable electronic device. Background Art

[0002] Existing smart wearable electronic devices, such as smart watches or smart bracelets, cannot fit the wrist accurately when worn due to the fixed-point openings on the wristbands. Often, after the smart watch or smart bracelet is worn, there will be a gap between the wrist and the wrist, causing it to shake easily, reducing the user experience, and detection failure is very likely to occur when shaking. For this reason, we propose a smart wearable electronic device. Summary of the invention

[0003] The purpose of the present invention is to provide an intelligent wearable electronic device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an intelligent wearable electronic device, comprising a wristband and a dial, wherein both ends of the wristband close to the dial are rotatably connected with a rotation adjustment block, and a storage groove corresponding to the rotation adjustment block is provided in the wristband, a second trapezoidal fixed block is installed on the side wall of the rotation adjustment block close to the top, a cavity is provided in the second trapezoidal fixed block, an expansion spring is installed on the bottom wall of the cavity, a first trapezoidal fixed block is installed on the top of the expansion spring, and a limiting protrusion corresponding to the first trapezoidal fixed block is installed on the top of the storage groove.

[0005] Preferably, fixing columns are installed at positions near the bottom end of both front and rear end surfaces of the rotation adjustment block, and the inner wall of the storage groove is provided with limiting holes corresponding to the fixing columns, and the fixing columns are inserted into the limiting holes.

[0006] Preferably, a limiting plate is installed on the bottom surface of the first trapezoidal fixing block, and a through hole corresponding to the first trapezoidal fixing block is opened on the top of the second trapezoidal fixing block, and the width of the through hole is smaller than the width of the limiting plate.

[0007] Preferably, a silicone pad is installed on the inner wall of the rotation adjustment block.

[0008] Preferably, a dial is installed inside the top end of the wristband, and a detection end for detection is installed in the middle of the lower end surface of the dial.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] By designing and installing rotating adjustment blocks on both sides of the dial, the gap between the wristband and the wrist can be filled after the electronic device is worn on the wrist, which can increase the wearing stability and thus increase the accuracy of detection. It can prevent the electronic device from leaving a gap after being worn on the wrist, causing the electronic device to shake easily on the wrist, and the detection end not being in contact with the skin, resulting in incorrect detection data. The rotating adjustment block adopts a rotating connection, which can achieve different degrees of filling to facilitate adaptation to users of different body shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0012] Figure 1 It is a structural schematic diagram of the present invention;

[0013] Figure 2 is a cross-sectional view of the wristband of the present invention;

[0014] Figure 3 It is a structural schematic diagram of the rotary adjustment block of the present invention;

[0015] Figure 4 It is a schematic diagram of the internal structure of the first trapezoidal fixing block of the present invention;

[0016] In the figure: 1. Detection end; 2. Wristband; 3. Silicone pad; 4. Rotation adjustment block; 5. Fixed column; 6. Storage slot; 7. Second trapezoidal fixed block; 8. Dial; 9. Limiting protrusion; 10. Limiting plate; 11. First trapezoidal fixed block; 12. Cavity; 13. Expansion spring. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0019] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-Figure 4 The present invention provides a technical solution: an intelligent wearable electronic device, comprising a wristband 2 and a dial 8, wherein both ends of the wristband 2 close to the dial 8 are rotatably connected with a rotation adjustment block 4, and a storage groove 6 corresponding to the rotation adjustment block 4 is provided in the wristband 2, a second trapezoidal fixing block 7 is installed on the side wall close to the top of the rotation adjustment block 4, a cavity 12 is provided in the second trapezoidal fixing block 7, an expansion spring 13 is installed on the bottom wall of the cavity 12, a first trapezoidal fixing block 11 is installed on the top of the expansion spring 13, and a limiting protrusion 9 corresponding to the first trapezoidal fixing block 11 is installed on the top of the storage groove 6.

[0021] In this embodiment, preferably, fixed columns 5 are installed at positions near the bottom end of the front and rear end surfaces of the rotating adjustment block 4, and the inner wall of the storage groove 6 is provided with limiting holes corresponding to the fixed columns 5, and the fixed columns 5 are inserted into the limiting holes, thereby realizing the rotation of the rotating adjustment block 4.

[0022] In this embodiment, preferably, a limiting plate 10 is installed on the bottom surface of the first trapezoidal fixing block 11, and a through hole corresponding to the first trapezoidal fixing block 11 is opened on the top of the second trapezoidal fixing block 7, and the width of the through hole is smaller than the width of the limiting plate 10 to prevent the first trapezoidal fixing block 11 from falling off.

[0023] In this embodiment, preferably, a silicone pad 3 is installed on the inner wall of the rotation adjustment block 4 to increase comfort.

[0024] In this embodiment, preferably, a dial 8 is installed inside the top end of the wristband 2, and a detection end 1 for detection is installed in the middle of the lower end surface of the dial 8.

[0025] The working principle and use process of the present invention are as follows: when the device is used, the device is worn on the wrist to ensure that the detection end 1 is in contact with the skin. Since the detection end 1 needs to be in contact with the skin when detecting the heart rate, and the bracelet is symmetrically designed, if there is a gap between the wristband 2 and the wrist after the device is worn, the rotating adjustment block 4 can be pressed toward the inside of the wristband 2, and the rotating adjustment block 4 starts to rotate with the fixed column 5 as the midpoint. At the same time, the first trapezoidal fixed block 11 is squeezed by the limiting protrusion 9, which will squeeze the expansion spring 13 and move into the cavity 12 until the silicone pad 3 on the side wall of the rotating adjustment block 4 contacts the skin at the corresponding position of the wrist, which can prevent the device from shaking. At the same time, the rotation angle of the rotating adjustment block 4 can be selected according to personal preference. By adding left and right independent adjustment mechanisms, it is easy to find the best skin contact position suitable for individuals, which greatly increases the comfort of wearing the device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A smart wearable electronic device, comprising a wristband (2) and a dial (8), characterized in that: Both ends of the wristband (2) near the dial (8) are rotatably connected to a rotation adjustment block (4), and a storage groove (6) corresponding to the rotation adjustment block (4) is provided in the wristband (2). A second trapezoidal fixed block (7) is installed on the side wall near the top of the rotation adjustment block (4), and a cavity (12) is provided in the second trapezoidal fixed block (7). An expansion spring (13) is installed on the bottom wall of the cavity (12), and the first trapezoidal fixed block is installed on the top of the expansion spring (13). (11), and a limiting protrusion (9) corresponding to the first trapezoidal fixed block (11) is installed at the top of the storage groove (6), a dial (8) is installed inside the top of the wristband (2), a detection end (1) for detection is installed in the middle of the lower end surface of the dial (8), and a fixing column (5) is installed at the front and rear end surfaces of the rotation adjustment block (4) near the bottom end, and a limiting hole corresponding to the fixing column (5) is opened on the inner wall of the storage groove (6), and the fixing column (5) is inserted into the limiting hole; If there is a gap between the wristband (2) and the wrist after the device is worn, the rotating adjustment block (4) can be pressed toward the inside of the wristband (2), and the rotating adjustment block (4) starts to rotate with the fixed column (5) as the midpoint. At the same time, the first trapezoidal fixed block (11) is squeezed by the limiting protrusion (9), which squeezes the expansion spring (13) and moves into the cavity (12) until the rotating adjustment block (4) contacts the skin at the corresponding position of the wrist, thereby preventing the device from shaking.

2. The intelligent wearable electronic device according to claim 1, characterized in that: A limiting plate (10) is installed on the bottom surface of the first trapezoidal fixing block (11), and a through hole corresponding to the first trapezoidal fixing block (11) is opened on the top of the second trapezoidal fixing block (7), wherein the width of the through hole is smaller than the width of the limiting plate (10).

3. The intelligent wearable electronic device according to claim 1, characterized in that: A silicone pad (3) is installed on the inner wall of the rotation adjustment block (4).

Images