Quick release structure of wearable device and wearable device

Abstract

The utility model discloses a quick release structure of wearable equipment and wearable equipment, wearable equipment includes host computer and base, this quick release structure includes: quick release subassembly, quick release subassembly includes rotary switch, first elastic part, second elastic part, first buckle and second buckle, and first elastic part and second elastic part swing in the both ends of rotary main body, and when rotating rotary switch, the buckling state of first switch and first buckle and the buckling state of second switch and second buckle are released, make host computer and the base loose, and under the action of first elastic part and second elastic part make rotary switch reset. Through the first switch and second switch of rotary switch both sides on quick release subassembly and the first buckle and second buckle on the base buckle, can realize the quick split and the combination of host computer and base, facilitate host computer to overturn or disassemble, satisfy the application of wearable equipment's many scenes, improve user experience.

Description

Technical Field

[0001] This utility model relates to the field of smart device technology, and in particular to a quick-release structure for wearable devices and a wearable device. Background Technology

[0002] Currently, with the increasing diversification of functions in children's smartwatches, some have added camera capabilities. However, when it's necessary to photograph objects or homework, the watch strap needs to be unfastened, and sometimes the shot fails due to angle issues. Therefore, there is an urgent need for a new design that allows for a detachable watch body, facilitating more functions in children's smartwatches. Utility Model Content

[0003] This utility model provides a quick-release structure for a wearable device and the wearable device itself, which enables quick and convenient separation, facilitates user photography, and improves user experience.

[0004] In a first aspect, this utility model provides a quick-release structure for a wearable device, the wearable device including a main unit and a base, including: a quick-release component;

[0005] The quick-release assembly includes a rotary switch, a first elastic element, a second elastic element, a first latch, and a second latch;

[0006] The rotary switch includes a rotating body, with a first switch and a second switch connected to both ends of the rotating body, which are respectively adapted to and engaged with the first latch and the second latch; the first elastic element and the second elastic element are movably connected to both ends of the rotating body, and are respectively spaced from the first switch and the second switch by a preset distance; when the rotary switch is rotated, the engagement state of the first switch and the first latch and the engagement state of the second switch and the second latch are released, so that the main unit is detached from the base, and the rotary switch is reset under the action of the first elastic element and the second elastic element.

[0007] Optionally, the two ends of the rotating body are connected to a first support shaft and a second support shaft;

[0008] The rotating body is a ratchet roller structure, and the first support shaft and the second support shaft are on the same axis as the rotating body;

[0009] The first elastic element is sleeved on the first support shaft, and the second elastic element is sleeved on the second support shaft.

[0010] Optionally, the first switch and the second switch are located on the lower side of both ends of the rotating body;

[0011] The first support shaft, the second support shaft, the first switch, and the second switch are on the same plane; the first support shaft is spaced apart from the first switch by a first preset distance, and the second support shaft is spaced apart from the second switch by a first preset distance;

[0012] The first end of the first support shaft and the first end of the first switch are connected to the first end of the rotating body via a first connecting plate, and the first end of the second support shaft and the first end of the second switch are connected to the second end of the rotating body via a second connecting plate.

[0013] Optionally, the first elastic member includes a first fixed end and a second fixed end, and the second elastic member includes a third fixed end and a fourth fixed end;

[0014] The first fixed end, the second fixed end, the third fixed end, and the fourth fixed end are on the same plane. The first fixed end and the second fixed end are arranged opposite to each other, and the third fixed end and the fourth fixed end are arranged opposite to each other.

[0015] The first fixing end and the third fixing end respectively abut against the side of the main unit facing the quick-release assembly, the second fixing end abuts against the side of the first connecting plate facing the main unit, and the fourth fixing end abuts against the side of the second connecting plate facing the main unit.

[0016] Optionally, the length of the first support shaft is greater than the length of the first elastic element, and the length of the second support shaft is greater than the length of the second elastic element;

[0017] The host is provided with a receiving cavity, and a shaft hole is provided on one side of the receiving cavity corresponding to the first support shaft. A first shaft groove is provided on one side of the receiving cavity corresponding to the second support shaft. The other second end of the first support shaft is inserted into the shaft hole, and the second end of the second support shaft is fixed in the first shaft groove.

[0018] Optionally, the second end of the second support shaft is fixed in the first shaft groove by a switch cover plate.

[0019] Optionally, the switch cover is provided with a second shaft groove in the middle, which is adapted to the first shaft groove to accommodate the second end of the second support shaft. The two ends of the switch cover are provided with screw holes, and the switch cover is fixed to the side of the main unit facing the quick-release assembly by screws.

[0020] Optionally, the second end of the first switch is provided with a first hook, which is adapted to the structure of the first buckle; the second end of the second switch is provided with a second hook, which is adapted to the structure of the second buckle.

[0021] Optionally, the base is provided with wristband fixing structures at both ends for fixing the wristband.

[0022] Secondly, embodiments of the present invention provide a wearable device, including a quick-release structure for the wearable device as described in any of the first aspects above.

[0023] This utility model provides a quick-release structure for a wearable device. The wearable device includes a main unit and a base. The quick-release structure includes a quick-release assembly. The quick-release assembly includes a rotary switch, a first elastic element, a second elastic element, a first latch, and a second latch. The rotary switch includes a rotating body, with a first switch and a second switch connected to both ends of the rotating body, which are respectively adapted to and engaged with the first latch and the second latch. The first elastic element and the second elastic element are movably connected to both ends of the rotating body, and are respectively spaced from the first switch and the second switch by a preset distance. When the rotary switch is rotated, the engagement between the first switch and the first latch and the second switch and the second latch is released, causing the main unit to detach from the base. Under the action of the first elastic element and the second elastic element, the rotary switch is reset. By engaging the first and second switches on both sides of the rotary switch on the quick-release assembly with the first and second latches on the base, the main unit and the base can be quickly separated and reassembled, facilitating the flipping or disassembly of the main unit, meeting the application needs of wearable devices in multiple scenarios, and improving the user experience. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 A schematic diagram of a quick-release structure for a wearable device provided in an embodiment of this utility model;

[0026] Figure 2 An exploded view of a quick-release structure for a wearable device provided in an embodiment of this utility model;

[0027] Figure 3 A schematic diagram of a quick-release component for a quick-release structure of a wearable device provided in an embodiment of this utility model;

[0028] Figure 4 A schematic diagram of a quick-release component for a quick-release structure of a wearable device provided in an embodiment of this utility model;

[0029] Figure 5A schematic diagram of the fixing of a quick-release structure for a wearable device provided in an embodiment of this utility model;

[0030] Figure 6 This is a partial cross-sectional schematic diagram of a quick-release structure for a wearable device provided in an embodiment of the present invention.

[0031] Explanation of reference numerals in the attached figures:

[0032] 100. Main unit; 200. Base; 300. Quick-release assembly; 110. Receiving cavity; 111. Shaft hole; 112. First shaft groove; 210. First buckle; 220. Second buckle; 310. Rotary switch; 311. Rotating body; 312. First switch; 313. Second switch; 314. First support shaft; 315. Second support shaft; 316. First connecting plate; 317. Second connecting plate; 320. First elastic element; 330. Second elastic element; 340. Switch cover plate; 341. Second shaft groove; 350. Screw. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0034] In the description of this utility model, unless otherwise explicitly specified and limited, the positional relationships described by the terms up, down, left, right, etc., refer to the direction when the image is facing the user, that is, the direction of up, down, left, right, etc., with the page as the plane when the image is displayed normally.

[0035] Figure 1 An exemplary embodiment of the quick-release structure of a wearable device provided by the present invention is shown. The wearable device includes a main unit 100 and a base 200. The quick-release structure includes a quick-release component 300.

[0036] Combination Figures 1 to 6As shown, the quick-release assembly 300 includes a rotary switch 310, a first elastic element 320, a second elastic element 330, a first latch 210, and a second latch 220. The rotary switch 310 includes a rotating body 311, with a first switch 312 and a second switch 313 connected to both ends of the rotating body 311, which are respectively adapted to and engaged with the first latch 210 and the second latch 220. The first elastic element 320 and the second elastic element 330 are movably connected to both ends of the rotating body 311, and are respectively spaced from the first switch 312 and the second switch 313 by a preset distance. When the rotary switch 310 is rotated, the engagement of the first switch 312 with the first latch 210 and the engagement of the second switch 313 with the second latch 220 is released, causing the main unit 100 to detach from the base 200, and the rotary switch 310 to reset under the action of the first elastic element 320 and the second elastic element 330.

[0037] In practical implementation, the aforementioned host 100 can also incorporate core components such as a battery, motherboard, and display screen. Of course, to further enhance the functionality of the wearable device, modules such as a front camera, rear camera, heart rate sensor, and charging port can also be included. The base 200 can be made of rigid plastic, plastic-steel, or lightweight metal, among other materials.

[0038] To facilitate the rotation of the main body 311, such as Figure 3 As shown, the two ends of the rotating body 311 are connected to a first support shaft 314 and a second support shaft 315; the rotating body 311 is a ratchet roller structure, and the first support shaft 314 and the second support shaft 315 are on the same axis as the rotating body 311; the first elastic element 320 is sleeved on the first support shaft 314, and the second elastic element 330 is sleeved on the second support shaft 315.

[0039] Specifically, the first switch 312 and the second switch 313 are located on the lower side of both ends of the rotating body 311; the first support shaft 314, the second support shaft 315, the first switch 312 and the second switch 313 are on the same plane; the first support shaft 314 is spaced apart from the first switch 312 by a first preset distance, and the second support shaft 315 is spaced apart from the second switch 313 by a first preset distance; the first end of the first support shaft 314 and the first end of the first switch 312 are connected to the first end of the rotating body 311 through the first connecting plate 316, and the first end of the second support shaft 315 and the first end of the second switch 313 are connected to the second end of the rotating body 311 through the second connecting plate 317.

[0040] The first elastic element 320 includes a first fixed end and a second fixed end, and the second elastic element 330 includes a third fixed end and a fourth fixed end. The first fixed end, the second fixed end, the third fixed end and the fourth fixed end are on the same plane. The first fixed end and the second fixed end are arranged opposite to each other, and the third fixed end and the fourth fixed end are arranged opposite to each other. The first fixed end and the third fixed end respectively abut against the side of the main unit 100 facing the quick-release assembly 300, the second fixed end abuts against the side of the first connecting plate 316 facing the main unit 100, and the fourth fixed end abuts against the side of the second connecting plate 317 facing the main unit 100.

[0041] like Figure 4 As shown, the length of the first support shaft 314 is greater than the length of the first elastic member 320, and the length of the second support shaft 315 is greater than the length of the second elastic member 330; the main unit 100 is provided with a receiving cavity 110, and a shaft hole 111 is provided on one side of the receiving cavity 110 corresponding to the first support shaft 314, and a first shaft groove 112 is provided on one side of the receiving cavity 110 corresponding to the second support shaft 315; the other second end of the first support shaft 314 is inserted into the shaft hole 111, and the second end of the second support shaft 315 is fixed in the first shaft groove 112.

[0042] To enhance stability, the second end of the second support shaft 315 is fixed within the first shaft groove 112 via a switch cover plate 340. The switch cover plate 340 has a second shaft groove 341 in the middle, which fits into the first shaft groove 112 to accommodate the second end of the second support shaft 315. Figure 5 As shown, the switch cover 340 has screw holes at both ends, and the switch cover 340 is fixed to the side of the main unit 100 facing the quick-release assembly 300 by screws 350. The first shaft groove 112 and the second shaft groove 341 can be combined to form a shaft hole to accommodate the second end of the second support shaft 315.

[0043] like Figure 6 As shown, the second end of the first switch 312 is provided with a first hook, which is structurally adapted to the first latch 210; the second end of the second switch 313 is provided with a second hook, which is structurally adapted to the second latch 220. The contact surfaces of the first hook and the first latch 210, and the contact surfaces of the second hook and the second latch 220, are on the same plane. Figure 6 As indicated by the middle arrow, flicking or rotating the rotary switch 311 downwards will disengage the first switch 312 from the first latch 210.

[0044] The main unit 100 and the base 200 are provided with a flip shaft at the other end relative to the quick release assembly 300. When the quick release assembly 300 is open, the main unit 100 can achieve a flipping movement relative to the base 200 through the flip shaft.

[0045] In practical use, as one implementation, the flipping shaft may include a shaft fixing seat and a through shaft. The shaft fixing seat is located on the base 200 and has a hollow structure. The through shaft passes through the hollow structure, and both ends of the through shaft are fixed to the main unit 100. This utility model embodiment only shows one implementation of the flipping shaft, and various flipping shafts in the prior art can also be used in the embodiments of this utility model.

[0046] The flip axis can be made of alloy material, which can support multi-angle positioning.

[0047] The base 200 has wristband fixing structures at both ends for securing the wristband. These wristband fixing structures can be wristband fixing shafts. Alternatively, a dual-axis quick-release structure can be used, which is compatible with standard wristbands currently on the market. A silicone dust cover needs to be installed at the interface.

[0048] Based on the same technical concept, embodiments of the present invention provide a wearable device, including a quick-release structure of the wearable device as described in any of the above embodiments.

[0049] This utility model provides a quick-release structure for a wearable device. The wearable device includes a main unit and a base. The quick-release structure includes a quick-release assembly. The quick-release assembly includes a rotary switch, a first elastic element, a second elastic element, a first latch, and a second latch. The rotary switch includes a rotating body, with a first switch and a second switch connected to both ends of the rotating body, which are respectively adapted to and engaged with the first latch and the second latch. The first elastic element and the second elastic element are movably connected to both ends of the rotating body, respectively spaced at a preset distance from the first switch and the second latch. When the rotary switch is rotated, the engagement of the first switch with the first latch and the second switch with the second latch is released, causing the main unit to detach from the base. Under the action of the first elastic element and the second elastic element, the rotary switch is reset. By engaging the first and second switches on both sides of the rotary switch on the quick-release assembly with the first and second latches on the base, the main unit and the base can be quickly separated and reassembled, facilitating the flipping or disassembly of the main unit, meeting the application needs of wearable devices in multiple scenarios, and improving the user experience.

[0050] Although alternative embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make further changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the alternative embodiments as well as all changes and modifications falling within the scope of the present invention.

[0051] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A quick-release structure for a wearable device, the wearable device comprising a main unit and a base, characterized in that, include: Quick-release components; The quick-release assembly includes a rotary switch, a first elastic element, a second elastic element, a first latch, and a second latch; The rotary switch includes a rotating body, with a first switch and a second switch connected to both ends of the rotating body, which are respectively adapted to and engaged with the first latch and the second latch; the first elastic element and the second elastic element are movably connected to both ends of the rotating body, and are respectively spaced from the first switch and the second switch by a preset distance; when the rotary switch is rotated, the engagement state of the first switch and the first latch and the engagement state of the second switch and the second latch are released, so that the main unit is detached from the base, and the rotary switch is reset under the action of the first elastic element and the second elastic element.

2. The quick-release structure of the wearable device as described in claim 1, characterized in that, The rotating body is connected to a first support shaft and a second support shaft at both ends; The rotating body is a ratchet roller structure, and the first support shaft and the second support shaft are on the same axis as the rotating body; The first elastic element is sleeved on the first support shaft, and the second elastic element is sleeved on the second support shaft.

3. The quick-release structure of the wearable device as described in claim 2, characterized in that, The first switch and the second switch are located on the lower sides of both ends of the rotating body; The first support shaft, the second support shaft, the first switch, and the second switch are on the same plane; the first support shaft is spaced apart from the first switch by a first preset distance, and the second support shaft is spaced apart from the second switch by a first preset distance; The first end of the first support shaft and the first end of the first switch are connected to the first end of the rotating body via a first connecting plate, and the first end of the second support shaft and the first end of the second switch are connected to the second end of the rotating body via a second connecting plate.

4. The quick-release structure of the wearable device as described in claim 3, characterized in that, The first elastic element includes a first fixed end and a second fixed end, and the second elastic element includes a third fixed end and a fourth fixed end; The first fixed end, the second fixed end, the third fixed end, and the fourth fixed end are on the same plane. The first fixed end and the second fixed end are arranged opposite to each other, and the third fixed end and the fourth fixed end are arranged opposite to each other. The first fixing end and the third fixing end respectively abut against the side of the main unit facing the quick-release assembly, the second fixing end abuts against the side of the first connecting plate facing the main unit, and the fourth fixing end abuts against the side of the second connecting plate facing the main unit.

5. The quick-release structure of the wearable device as described in claim 4, characterized in that, The length of the first support shaft is greater than the length of the first elastic element, and the length of the second support shaft is greater than the length of the second elastic element; The host is provided with a receiving cavity, and a shaft hole is provided on one side of the receiving cavity corresponding to the first support shaft. A first shaft groove is provided on one side of the receiving cavity corresponding to the second support shaft. The other second end of the first support shaft is inserted into the shaft hole, and the second end of the second support shaft is fixed in the first shaft groove.

6. The quick-release structure of the wearable device as described in claim 5, characterized in that, The second end of the second support shaft is fixed in the first shaft groove by a switch cover plate.

7. The quick-release structure of the wearable device as described in claim 6, characterized in that, The switch cover has a second shaft groove in the middle, which is adapted to the first shaft groove to accommodate the second end of the second support shaft. The two ends of the switch cover have screw holes, and the switch cover is fixed to the side of the main unit facing the quick-release assembly by screws.

8. The quick-release structure of the wearable device as described in claim 7, characterized in that, The second end of the first switch is provided with a first hook, which is adapted to the structure of the first buckle; the second end of the second switch is provided with a second hook, which is adapted to the structure of the second buckle.

9. The quick-release structure of the wearable device as described in any one of claims 1 to 8, characterized in that, The base has wristband fixing structures at both ends for fixing the wristband.

10. A wearable device, characterized in that, Includes the quick-release structure of the wearable device as described in any one of claims 1 to 9.

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