Smart bracelet with easily replaced wrist strap

Abstract

The utility model relates to an intelligent bracelet easy to replace wrist straps in the technical field of intelligent bracelets. A wrist strap device comprises a first wrist strap and a second wrist strap which are arranged on the left side and the right side of an intelligent bracelet body and used for being connected with the intelligent bracelet body. The fixing device comprises a connecting assembly arranged in the intelligent bracelet body, and a fixing assembly used for locking the wrist strap device is arranged in the intelligent bracelet body. When the intelligent bracelet is used, the movable cover can be opened, the insertion block fixed to the bottom end of the movable cover is driven from the locking groove, the operation plate can be fixed, then the locking rod on the connecting rod is controlled to be taken down from the fixing block through the operation plate, and the first wrist strap and the second wrist strap can be rapidly taken down from the intelligent bracelet body to be replaced. At the moment, the spring is compressed by the operation panel, and a new wrist strap I and a new wrist strap II are inserted into the intelligent bracelet body, so that the operation panel is loosened, and under the elastic action of the spring, the locking rod is driven to be inserted into the fixing block, and rapid replacement can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of smart bracelets, in particular to a smart bracelet with an easy-to-replace wristband. Background Art

[0002] A smart bracelet usually has a strap and a dial. The strap includes two sub-straps. One end of the two sub-straps corresponds to the opposite ends of the dial. A buckle is provided at the free end of one sub-strap. The free end of the other strap is inserted into the buckle and then buckled with the sub-strap. For example, as shown in a smart bracelet strap and a smart bracelet with Chinese patent application number CN202022562568.6, when replacing the strap on the smart bracelet, the card blocks on both sides of the bracelet host need to be inserted into the card slots and then fixed with small bolts.

[0003] However, when replacing the strap on the smart bracelet, it is necessary to loosen and remove the bolts, and then take out the card blocks on both sides of the bracelet host from the card slots. The process is not only time-consuming and laborious, but also the bolts are small, making it inconvenient to quickly remove the straps from both sides of the smart bracelet. Summary of the invention

[0004] In order to solve the problem raised in the above background technology that when replacing the strap on the smart bracelet, it is necessary to remove the bolts, loosen the bolts, and then take out the card blocks on both sides of the bracelet host from the card slots, which is not only time-consuming and labor-intensive, but also inconvenient to quickly remove the straps from both sides of the smart bracelet due to the small size of the bolts, the utility model provides the following technical solutions: a smart bracelet with easy-to-replace wristband, comprising a smart bracelet body for detecting the heart rate of a user, wristband devices for fixing the smart bracelet body are arranged on the left and right sides of the smart bracelet body, a fixing device for quickly replacing the wristband device is arranged below the smart bracelet body, and a disassembly device for locking the fixing device is arranged below the fixing device.

[0005] The wristband device comprises a wristband 1 and a wristband 2 which are arranged on the left and right sides of the smart wristband body and are used to connect the smart wristband body.

[0006] The fixing device comprises a connecting component arranged in the smart bracelet body, and a fixing component for locking the wristband device is arranged in the smart bracelet body, and there are two fixing components, and the movement directions of the two fixing components are opposite.

[0007] Furthermore, the connecting component includes a round rod fixedly installed in the smart bracelet body, a fixing plate for isolating two fixing components is fixedly installed in the middle of the rod body of the round rod, and a spring for resetting the fixing component is sleeved on the rod body of the round rod.

[0008] Furthermore, the fixing assembly comprises an operating plate sleeved on the round rod for fixing with the spring, and a locking groove for cooperating with the disassembly device to lock the operating plate is formed at the bottom end of the operating plate.

[0009] Furthermore, a connecting rod is fixedly installed at one end of the operating plate away from the fixed plate, and there are two connecting rods, and locking rods for locking the wristband device are fixedly installed at one end of the two connecting rods away from the operating plate.

[0010] Furthermore, the disassembly device includes a movable cover movably connected to the smart bracelet body, and a plug block for inserting into a locking groove to lock the operation panel is fixedly installed on the top of the movable cover, and there are two plug blocks.

[0011] Furthermore, a fixing block for cooperating with the insert block to fix the wristband 1 is fixedly installed at the right end of the wristband 1, and there are two fixing blocks, which are symmetrically arranged at the right end of the wristband 1 in a front-to-back manner.

[0012] Furthermore, the left end of the wristband 1 is movably connected to a fixed frame, and the belt body of the wristband 1 is movably connected to a lock buckle for cooperating with the fixed frame to lock the wristband 1 to the wristband device, the belt body of the wristband 1 is provided with a lock hole for the lock buckle to pass through, and the belt body of the wristband 1 is provided with a lock belt for fixing the wristband 2.

[0013] Furthermore, a smart button for controlling the smart bracelet body is provided at the front end of the smart bracelet body, a detection sensor for detecting the user's heart rate is provided at the bottom end of the smart bracelet body, and a charging column for charging the smart bracelet body is provided at the bottom end of the smart bracelet body, and the charging column is located on the right side of the detection sensor.

[0014] Compared with the prior art, the utility model has the following beneficial effects: by setting a fixing device and a disassembling device, when the wristband 1 and the wristband 2 need to be replaced, the movable cover movably connected to the smart hand wheel body can be opened, and the plug-in block fixed at the bottom of the movable cover is driven from the locking groove to contact the fixing of the operation panel, and then the locking rod on the connecting rod is removed from the fixing block by controlling the operation panel, so that the wristband 1 and the wristband 2 can be quickly removed from the smart wristband body for replacement. At this time, the operation panel compresses the spring, and then the new wristband 1 and the wristband 2 are inserted into the smart wristband body, thereby loosening the operation panel and driving the locking rod to be inserted into the fixing block under the elastic action of the spring, so as to achieve the effect of quickly replacing the wristband. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2This is a bottom-up cross-sectional view of the smart bracelet body of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the fixing device of the utility model;

[0018] Figure 4 This is a diagram showing the coordination between the fixing device and the disassembling device of the utility model.

[0019] In the accompanying drawings, the names of the components represented by each figure mark are listed as follows: 100-smart bracelet body; 200-wristband device, 210-wristband one, 211-fixing block, 220-wristband two; 300-fixing device, 310-fixing assembly, 311-operating panel, 312-locking groove, 313-connecting rod, 314-support plate, 315-locking rod, 320-connecting assembly, 321-round rod, 322-spring, 323-fixing plate; 400-disassembly device, 410-movable cover, 420-insertion block; 001-fixing frame, 002-lock hole, 003-locking belt, 004-lock buckle, 005-smart button, 006-charging column, 007-detection sensor. DETAILED DESCRIPTION

[0020] The preferred specific implementation methods for implementing the present utility model are described in detail below, and a clear and complete description is made in conjunction with the accompanying drawings.

[0021] See also Figure 1-Figure 4 The utility model provides a smart bracelet with an easy-to-replace wristband, comprising a smart bracelet body 100 for detecting a user's heart rate, wristband devices 200 for fixing the smart bracelet body 100 are arranged on the left and right sides of the smart bracelet body 100, a fixing device 300 for quickly replacing the wristband device 200 is arranged below the smart bracelet body 100, and a disassembly device 400 for locking the fixing device 300 is arranged below the fixing device 300.

[0022] The front end of the smart bracelet body 100 is provided with a smart button 005 for controlling the smart bracelet body 100, the bottom end of the smart bracelet body 100 is provided with a detection sensor 007 for detecting the user's heart rate, and the bottom end of the smart bracelet body 100 is provided with a charging column 006 for charging the smart bracelet body 100, and the charging column 006 is located on the right side of the detection sensor 007.

[0023] The wristband device 200 includes a wristband 1 2104 and a wristband 220 which are arranged on the left and right sides of the smart wristband body 100 for connecting the smart wristband body 100. The left end of the wristband 1 210 is movably connected to a fixed frame 001, and a lock 004 is movably connected to the belt body of the wristband 1 210 for buckling with the fixed frame 001 to lock the wristband 1 210 and the wristband device 200. A lock hole 002 for the lock 004 to pass through is opened on the belt body of the wristband 1 210, and there are several lock holes 002, which are distributed in a linear array on the belt bodies of the wristband 1 210 and the wristband 2 220; a lock belt 003 for fixing the wristband 2 220 is mounted on the belt body of the wristband 1 210.

[0024] A fixing block 211 is fixedly installed at the right end of the wristband 210 for cooperating with the insert block 420 to fix the wristband 210 , and there are two fixing blocks 211 , which are symmetrically arranged at the right end of the wristband 210 .

[0025] The fixing device 300 includes a connecting component 320 arranged in the smart bracelet body 100. The smart bracelet body 100 is provided with a fixing component 310 for locking the wristband device 200, and there are two fixing components 310. The movement directions of the two fixing components 310 are opposite. Therefore, when it is necessary to replace the wristband 1 210 and the wristband 2 220, the disassembly device 400 can be removed from the smart bracelet body 100, and then the two fixing components 310 can be removed from the two fixing blocks 311, so that the wristband 1 210 and the wristband 2 220 can be quickly removed from the smart bracelet body 100 for replacement.

[0026] The connecting component 320 includes a round rod 321 fixedly installed in the smart bracelet body 100, and a fixing plate 323 for isolating the two fixing components 310 is fixedly installed in the middle of the rod body of the round rod 321. A spring 322 for resetting the fixing component 310 is mounted on the rod body of the round rod 321, and there are two springs 322, which are symmetrical front and back and are respectively on both sides of the fixing plate 323.

[0027] The fixing assembly 310 includes an operating plate 311 which is mounted on a round rod 321 and fixed to a spring 322 , and the operating plate 311 can slide on the round rod 321 ; a locking groove 312 is provided at the bottom end of the operating plate 311 for cooperating with the disassembly device 400 to lock the operating plate 311 .

[0028] A connecting rod 313 is fixedly installed at one end of the operating panel 311 away from the fixed plate 323, and there are two connecting rods 313, which are distributed in a rectangular array at one end of the operating panel 311 away from the fixed plate 323; a locking rod 315 for locking the wristband device 200 is fixedly installed at one end of the two connecting rods 313 away from the operating panel 311; therefore, when it is necessary to replace the wristband 1 210 and the wristband 2 220, the disassembly device 400 can be removed from the smart bracelet body 100 to release the restriction on the operating panel 311, and then the locking rod 315 on the connecting rod 313 is controlled by the operating panel 311 to be removed from the fixed block 211, so that the wristband 1 210 and the wristband 2 220 can be quickly removed from the smart bracelet body 100 for replacement.

[0029] The disassembly device 400 includes a movable cover 410 movably connected to the smart wristband body 100, and a plug block 420 for inserting into the locking groove 312 to lock the operation panel 311 is fixedly installed on the top of the movable cover 410, and there are two plug blocks 420, and the size of the two plug blocks 420 is the same as the size of the locking groove 312; so that when it is necessary to replace the wristband 1 210 and the wristband 2 220, the movable cover 410 movably connected to the smart wristband body 100 can be opened, and the plug block 420 fixed at the bottom of the movable cover 410 can be driven from the locking groove 312 to contact the operation panel 311 is fixed, and then the locking rod 315 on the connecting rod 313 is removed from the fixing block 211 by controlling the operating panel 311, so that the wristband 1 210 and the wristband 2 220 can be quickly removed from the smart bracelet body 100. At this time, the operating panel 311 compresses the spring 322, and then the new wristband 1 210 and the wristband 2 220 are inserted into the smart bracelet body 100, so as to loosen the operating panel 311 and drive the locking rod 315 to be inserted into the fixing block 211 under the elastic action of the spring 322, so as to achieve the effect of quickly replacing the wristband 1 210 and the wristband 2 220.

[0030] Based on the above content and the accompanying drawings, those skilled in the art can understand and implement the utility model. In addition, any non-creative modifications made to the utility model by those skilled in the art without making creative work still fall within the scope of protection of the utility model.

Claims

1. A smart bracelet with an easily replaceable wristband, comprising a smart bracelet body (100) for detecting a user's heart rate, characterized in that: Wristband devices (200) for fixing the smart wristband body (100) are arranged on the left and right sides of the smart wristband body (100); a fixing device (300) for quickly replacing the wristband device (200) is arranged below the smart wristband body (100); and a disassembly device (400) for locking the fixing device (300) is arranged below the fixing device (300); the wristband device (200) comprises a wristband 1 (210) and a wristband 2 (220) arranged on the left and right sides of the smart wristband body (100) for connecting the smart wristband body (100); the fixing device (300) comprises a connecting component (320) arranged in the smart wristband body (100); a fixing component (310) for locking the wristband device (200) is arranged in the smart wristband body (100), and there are two fixing components (310), and the movement directions of the two fixing components (310) are opposite.

2. The smart bracelet with easily replaceable wristband according to claim 1, characterized in that: The connecting component (320) comprises a round rod (321) fixedly mounted in the smart bracelet body (100); a fixing plate (323) for isolating two fixing components (310) is fixedly mounted in the middle of the rod body of the round rod (321); and a spring (322) for resetting the fixing component (310) is sleeved on the rod body of the round rod (321).

3. The smart bracelet with easily replaceable wristband according to claim 2, characterized in that: The fixing assembly (310) comprises an operating plate (311) sleeved on a round rod (321) for fixing with a spring (322), and a locking groove (312) for cooperating with a disassembly device (400) to lock the operating plate (311) is provided at the bottom end of the operating plate (311).

4. The smart bracelet with easily replaceable wristband according to claim 3, characterized in that: A connecting rod (313) is fixedly mounted on one end of the operating plate (311) away from the fixing plate (323), and there are two connecting rods (313). A locking rod (315) for locking the wristband device (200) is fixedly mounted on one end of the two connecting rods (313) away from the operating plate (311).

5. The smart bracelet with easily replaceable wristband according to claim 3, characterized in that: The disassembly device (400) comprises a movable cover (410) movably connected to the smart bracelet body (100), and an insert block (420) is fixedly mounted on the top of the movable cover (410) for inserting into the locking groove (312) to lock the operation panel (311), and there are two insert blocks (420).

6. The smart bracelet with easily replaceable wristband according to claim 5, characterized in that: A fixing block (211) is fixedly installed at the right end of the wristband 1 (210) for cooperating with the insert block (420) to fix the wristband 1 (210), and there are two fixing blocks (211), which are symmetrically arranged at the right end of the wristband 1 (210) in a front-to-back manner.

7. The smart bracelet with easily replaceable wristband according to claim 1, characterized in that: The left end of the wristband 1 (210) is movably connected to a fixed frame (001); a lock (004) is movably connected to the belt body of the wristband 1 (210) for engaging with the fixed frame (001) to lock the wristband 1 (210) and the wristband device (200); a lock hole (002) for the lock (004) to pass through is provided on the belt body of the wristband 1 (210); and a lock belt (003) for fixing the wristband 2 (220) is mounted on the belt body of the wristband 1 (210).

8. The smart bracelet with easily replaceable wristband according to claim 1, characterized in that: The front end of the smart bracelet body (100) is provided with a smart button (005) for controlling the smart bracelet body (100), the bottom end of the smart bracelet body (100) is provided with a detection sensor (007) for detecting the heart rate of a user, and the bottom end of the smart bracelet body (100) is provided with a charging column (006) for charging the smart bracelet body (100), and the charging column (006) is located on the right side of the detection sensor (007).

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