WO2023216990A1 - 一种可穿戴设备 - Google Patents

一种可穿戴设备 Download PDF

Info

Publication number
WO2023216990A1
WO2023216990A1 PCT/CN2023/092279 CN2023092279W WO2023216990A1 WO 2023216990 A1 WO2023216990 A1 WO 2023216990A1 CN 2023092279 W CN2023092279 W CN 2023092279W WO 2023216990 A1 WO2023216990 A1 WO 2023216990A1
Authority
WO
WIPO (PCT)
Prior art keywords
middle frame
buckle
frame groove
groove
wearable device
Prior art date
Application number
PCT/CN2023/092279
Other languages
English (en)
French (fr)
Inventor
滕耕辰
薛超
王子毅
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Publication of WO2023216990A1 publication Critical patent/WO2023216990A1/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/14—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like

Definitions

  • This application relates to a wearable device that can be detached sideways.
  • the straps are required to be easy to disassemble. , easy to use, accurate in installation, easy to introduce, comfortable to wear, strong and reliable in working condition.
  • the existing mainstream watch strap removal solutions mainly include the hand-operated lug type, the tenon buckle type and the one-way side sliding type.
  • the manual ear-pulling method the operating surface is small, centering is difficult during assembly, and the risk of the ear being accidentally detached is high.
  • the latch-and-tenon solution alignment is difficult during assembly, and the risk of accidental disengagement is high.
  • the one-way side sliding solution it lacks a locking structure and can only slide sideways in one direction.
  • the original watch strap disassembly solution is gradually unable to meet the diversified new needs of users and the desire for a convenient disassembly experience.
  • Embodiments of the present application provide a wearable device that can be slid sideways and detached. No additional operations are required when the headband slides into the middle frame groove. It only needs to apply the side sliding force when inserting into the middle frame groove.
  • the buckle component When the headband slides to the middle position, When the buckle component is closed, the buckle in the buckle component is accommodated in the center hole to achieve automatic locking, and the locking is reliable; by pressing the buckle component against the buckle component, the buckle is separated from the center hole, and unlocking is achieved, that is, the unlocking step only requires an additional pressing operation. That’s it, easy to install and easy to disassemble.
  • this application provides a wearable device (such as a smart watch).
  • the wearable device includes: a middle frame, a fixed strap with a headband, a buckle component and a pressing component;
  • the middle frame is provided with a middle frame slot extending along the first direction.
  • a center hole is provided on one slot wall of the middle frame slot.
  • the middle frame slot includes two slots opposite to each other along the first direction and a slot between the two slots. to open one's mouth;
  • the head grain is provided with an accommodation cavity, and the buckle component is located in the accommodation cavity and is elastically connected with the accommodation cavity along the second direction.
  • the buckle assembly includes a buckle extending out of the accommodation cavity, and the second direction intersects with the first direction;
  • the pressing component is located on the middle frame and is elastically connected to the middle frame.
  • the pressing component can be pressed to move toward the middle frame groove;
  • the head piece can slide laterally into the middle frame groove from any one of the two notches along the first direction.
  • the head piece and the middle frame groove are in a locked state, and the fixing strap protrudes from the opening. , the head grain is restricted from being separated from the middle frame groove along the length direction of the fixed belt;
  • the buckle component When the pressing component is pressed, the buckle component is pressed, so that the buckle is separated from the central hole, the head piece is unlocked from the middle frame groove, and the head piece can be moved sideways in the first direction from either of the two notches. Slide out the middle frame slot.
  • the buckle in the buckle assembly accommodates the head grain. Automatic locking is achieved at the center hole, and the locking is reliable; by pressing the buckle component against the pressing component, the buckle is separated from the center hole, and unlocking is achieved. That is, the unlocking step only requires an additional pressing operation. It is simple to install and easy to disassemble.
  • the groove wall of the middle frame groove is further provided with positioning holes, and the central hole and the positioning hole are spaced apart along the first direction;
  • the buckle assembly further includes a guide portion extending out of the accommodation cavity , the guide part is used to offset the groove wall to guide the buckle into the middle frame groove.
  • the guide portion has rounded corners to guide the guide portion to slide into the middle frame groove from the notch of the middle frame groove.
  • the guide part is in the shape of a hemisphere.
  • a part of the pressing component is accommodated in the central hole.
  • the buckle and the guide part protrude from the head grain; when the guide part slides into the middle frame groove, the buckle does not slide into the middle frame groove.
  • the entry end of the buckle is flush with the outer surface of the head piece, so that the buckle enters the middle frame groove.
  • the buckle component when both the guide part and the buckle slide into the middle frame groove, the buckle component is parallel to the middle frame groove.
  • the guide part while the guide part is received in the positioning hole, the guide part is buckled and received in the central hole.
  • the outer surface of the head piece fits the groove wall of the middle frame groove.
  • the number of guide parts includes two, the buckle is located between the two guide parts along the first direction, and the number of positioning holes includes two corresponding to the guide parts, The center hole is located between the two positioning holes.
  • a cavity wall of the accommodation cavity facing the groove wall is provided with a through hole for the buckle and the guide portion to extend
  • the buckle assembly includes a plate body, and the plate body One side is protruding with a buckle and a guide portion, and the other side of the plate body is elastically connected to the other cavity wall of the accommodation cavity through an elastic member.
  • a receiving groove is provided on the other side of the plate body at a position corresponding to the guide portion, and one end of the elastic member is received in the receiving groove.
  • one side of the plate body is attached to a wall of the accommodation cavity.
  • the middle frame is provided with a receiving part
  • the pressing assembly includes a button and an elastic member
  • the button is received in the receiving part
  • the button includes a connected insertion section, a pressing section and a limiting section
  • the insertion section extends along the second direction and is inserted into the central hole
  • the pressing section extends along the second direction, and one end of the pressing section that is not connected to the insertion section is located outside the accommodation cavity;
  • the limiting section extends along the first direction. Along the second direction, one side of the limiting section abuts against the accommodating portion to restrict the key from being detached from the accommodating portion. The other side of the limiting section abuts against the wall of the accommodating portion through an elastic member.
  • the first direction is perpendicular to the second direction.
  • the width of the opening is smaller than the thickness of the head grain to restrict the head grain from detaching from the middle frame groove along the length direction of the fixing belt.
  • Figure 1a shows a perspective view of a smart watch according to some embodiments of the present application
  • Figure 1b shows a side view 1 of the smart watch according to some embodiments of the present application
  • Figure 1c shows an enlarged view of part A in Figure 1b according to some embodiments of the present application
  • Figure 2 shows a second perspective view of a smart watch according to some embodiments of the present application
  • Figure 3 shows a third perspective view of a smart watch according to some embodiments of the present application.
  • Figure 4 shows a cross-sectional view of a smart watch according to some embodiments of the present application
  • Figure 5 shows a cross-sectional view of a head particle in a smart watch according to some embodiments of the present application
  • Figure 6 shows a three-dimensional exploded view of a head in a smart watch according to some embodiments of the present application
  • Figure 7 shows an exploded perspective view of the middle frame of the smart watch according to some embodiments of the present application.
  • Figure 8 shows a second side view of the smart watch according to some embodiments of the present application.
  • Figure 9 shows an enlarged view of part C in Figure 8 according to some embodiments of the present application.
  • Figure 10 shows the installation process of the head piece and the middle frame groove according to some embodiments of the present application.
  • Figure 11 shows the installation process of the head piece and the middle frame groove according to some embodiments of the present application.
  • Figure 12 shows the installation process of the head piece and the middle frame groove according to some embodiments of the present application.
  • Figure 13 shows the disassembly process of the head piece and the middle frame groove according to some embodiments of the present application.
  • Figure 14 shows Figure 2 of the disassembly process of the head piece and the middle frame groove according to some embodiments of the present application.
  • This application provides a wearable device that can be slid sideways and disassembled in both directions.
  • the headband of the fixed strap slides sideways into the middle frame groove to achieve reliable locking.
  • the unlocking step only requires an additional pressing operation. It is easy to install and disassemble. convenient.
  • wearable devices may include, but are not limited to, ordinary watches, smart watches, smart bracelets, headsets, virtual reality head-mounted display devices (such as Virtual Reality glasses, VR glasses for short), etc. or Other wearable devices with straps and mid-frames.
  • ordinary watches can be understood as watches in the traditional sense, that is to say, ordinary watches refer to watches that can only be used to display time.
  • the wearable device as a smart watch as an example.
  • the smart watch of the present application is introduced below with specific embodiments.
  • FIG. 1 a shows a first perspective view of the smart watch 1
  • FIG. 1 b shows a first side view of the smart watch 1
  • the smart watch 1 includes a middle frame 10 , a first fixing strap 30 , and a second fixing strap 20 .
  • the middle frame 10 includes a top cover 12, a bottom cover 13 and a middle frame groove 11 (as shown in Figure 1c).
  • the bottom cover 13 is used to contact the user's wrist
  • the top cover 12 is provided with a display screen (for example, used to display time).
  • the first fixed strap 30 and the second fixed strap 20 can be understood as the straps of the smart watch 1.
  • the first fixed strap 30 and the second fixed strap 20 are respectively located in the transverse direction of the middle frame 10 (shown in the X direction in Figures 1a and 1b. )on the contrary both sides.
  • the first fixing belt 30 has a first head grain 31
  • the second fixing belt 20 has a second head grain 21 .
  • the first head grain 31 and the second head grain 21 are metal parts.
  • the first fixing band 30 and the first head piece 31 are formed by insert injection molding
  • the second fixing band 20 and the second head piece 21 are formed by insert injection molding.
  • middle frame grooves 11 are respectively provided on both lateral sides of the middle frame 10 .
  • the middle frame 10 is provided with two middle frame slots 11 .
  • Each middle frame groove 11 extends along the first direction (shown in the Y direction in FIG. 2 ).
  • the first fixing belt 30 is connected to the middle frame groove 11 on the lateral side of the middle frame 10 through the first head piece 31 .
  • the second fixing belt 20 is connected to the middle frame groove 11 on the other side of the middle frame 10 through the second head piece 21 .
  • the smart watch 1 of the present application also includes a buckle component and a pressing component 50 .
  • the first fixing strap 30 is provided with a first buckle component 40
  • the bottom cover 13 of the middle frame 10 of the smart watch 1 is provided with a first pressing component 50 for pressing the first buckle component 40
  • the second fixing strap 20 is also provided with a second buckle component
  • the bottom cover 13 of the middle frame 10 of the smart watch 1 is provided with a second pressing component for pressing the second buckle component.
  • the embodiment of the present application illustrates the first buckle component 40 and the first pressing component 50 on the first fixing belt 30 .
  • the buckle component described below is the first buckle component 40
  • the pressing component described below is the first pressing component 50 .
  • the middle frame groove 11 on each side of the middle frame 10 includes a first notch 11 a and a second notch 11 b opposite each other along the first direction. opening 11c between.
  • the first head grain 31 can slide in laterally in the first direction from any one of the two slots (direction A in Figure 2 shows the sliding in direction) or slide out (direction B in Figure 2 shows the sliding out direction). ) middle frame slot 11.
  • FIG. 2 shows that one end of the first head 31 of the first fixing belt 30 is located at the first notch 11 a of the middle frame groove 11 .
  • the first fixing strap 30 of the present application can slide into or out of the middle frame groove 11 in both directions, making it easy to install and remove the fixing strap.
  • the middle frame groove 11 includes an upper groove wall 112 and a lower groove wall 111 arranged oppositely.
  • the second direction is perpendicular to the first direction.
  • the opening 11c of the middle frame groove 11 is formed by an upper groove wall 112 and a lower groove wall 111 spaced apart from each other.
  • the lower groove wall 111 of the middle frame groove 11 is provided with a first positioning hole 1111 , a second positioning hole 1112 and a center hole 1113 .
  • the central hole 1113 is located between the first positioning hole 1111 and the second positioning hole 1112.
  • the central hole 1113 is used to accommodate a positioning block described later
  • the first positioning hole 1111 is used to accommodate a first guide portion 41 described later
  • the second positioning hole 1112 is used to accommodate a second guide portion 42 described later.
  • the above-mentioned first head grain 31 is provided with a receiving cavity 311.
  • the receiving cavity 311 includes an upper cavity wall 3112 and a lower cavity wall 3111 arranged oppositely.
  • the lower cavity wall 3111 is provided with a first through hole 31111, a second through hole 31112 and a third through hole 31113.
  • the third through hole 31113 is located in the first through hole 31111.
  • the above-mentioned buckle assembly 40 is located in the accommodation cavity 311.
  • the buckle assembly 40 includes a plate body 401.
  • the plate body 401 extends along the first direction.
  • a first guide portion 41 and a second guide portion 42 are protruding from one side of the plate body 401. and snap 43.
  • the first guide part 41 extends out of the first through hole 31111
  • the second guide part 42 extends out of the second through hole 31112
  • the buckle 43 extends out of the third through hole 31113.
  • the above-mentioned first guide part 41 and the second guide part 42 have rounded corners to guide the first guide part 41 and the second guide part 42 to slide into the middle frame groove 11 from the notch of the middle frame groove 11 .
  • the above-mentioned first guide part 41 and the second guide part 42 are hemispherical.
  • the above-mentioned buckle 43 is in the shape of a rectangular parallelepiped.
  • the rectangular parallelepiped buckle 43 also has rounded corners.
  • the other side of the plate body 401 is elastically connected to the upper cavity wall 3112 of the accommodation cavity 311 through an elastic member.
  • a first receiving groove is provided on the other side of the plate body 401 at a position corresponding to the first guide part 41
  • a second receiving groove is provided at a position corresponding to the second guide part 42 .
  • the other side of the plate body 401 is elastically connected to the upper cavity wall 3112 of the accommodation cavity 311 through the first elastic member 44 and the second elastic member 45 .
  • One end of the first elastic member 44 is received in the first receiving groove, and the other end is against the upper cavity wall 3112 of the receiving cavity 311 .
  • One end of the second elastic member 45 is received in the second receiving groove, and the other end is against the upper cavity wall 3112 of the receiving cavity 311 .
  • the first elastic member 44 and the second elastic member 45 are springs. Providing two elastic members allows the plate body 401 of the buckle assembly 40 and the accommodation cavity 311 to be stably and elastically connected. Moreover, one end of the first elastic member 44 and one end of the second elastic member 45 are respectively received in corresponding receiving grooves, which also improves the stability of the elastic connection between the buckle component 40 and the receiving cavity 311 . It should be noted that the number of the above elastic members is not limited, for example, one, three, etc.
  • the elastic member 54 between the plate body 401 and the upper cavity wall 3112 of the accommodation cavity 311 will be compressed, so that the plate body 401, the The first guide part 41 , the second guide part 42 and the buckle 43 will move relative to the accommodation cavity 311 .
  • the above-mentioned pressing component 50 is provided on the middle frame 10 and is elastically connected to the middle frame 10 .
  • the pressing component 50 can be pressed to move toward the middle frame groove 11 .
  • the middle frame 10 is provided with a receiving portion 101.
  • the pressing assembly 50 includes a button and an elastic member 54 (such as a spring).
  • the button is accommodated in the receiving portion 101.
  • the button includes a connected insertion section 51, a pressing section 52 and a limiting section. 53.
  • the insertion section 51 extends along the second direction (shown in the Z direction in Figure 4) and is inserted into the central hole 1113 for pressing the buckle 43 accommodated in the central hole 1113; the pressing section 52 extends along the second direction, and the pressing section
  • the end of 52 that is not connected to the insertion section 51 is located outside the accommodation cavity 311 (for the user to press); the limiting section 53 extends along the first direction (shown in the Y direction in Figure 4), and along the second direction, the limiting section 53
  • One side of the limiting section 53 abuts against the accommodating part 101 to restrict the key from being detached from the accommodating part 101
  • the other side of the limiting section 53 abuts against the wall of the accommodating part 101 through the elastic member 54 .
  • FIGS. 4 and 7 Two limiting sections 53 are shown in FIGS. 4 and 7 , and each limiting section 53 elastically resists the wall of the accommodating portion 101 through an elastic member 54 .
  • FIG. 7 shows that the bottom cover 13 of the middle frame 10 has a through hole 1011. The end of the pressing section 52 that is not connected to the insertion section 51 is located at the through hole 1011. The user presses the pressing section 52 at the through hole 1011.
  • the structure of the pressing component 50 is not limited to this, and any structure that can achieve elastic connection with the middle frame 10 belongs to the protection scope of this application.
  • the above-mentioned insertion section 51 is inserted into the central hole 1113, which can save space and facilitate the direct transmission of pressing force to the buckle 43, so as to realize the pressing of the buckle 43.
  • the above-mentioned insertion section 51 is not inserted into the central hole 1113 and can be disposed at other positions of the middle frame 10 , as long as the pressing force on the buckle component 40 can be achieved.
  • the first head grain 31 slides laterally into the middle frame groove 11 from the first slot 11a along the first direction.
  • the first head grain 31 slides laterally into the middle frame groove 11 from the second slot 11b along the first direction.
  • the middle frame groove 11 provides two notches, and the first head piece 31 can slide into the middle frame groove 11 through any one of the notches, realizing bidirectional sliding into the middle frame groove 11 .
  • the convenience for users to install the first fixing strap 30 is improved.
  • the guide portion butts against the lower groove wall 111 of the middle frame groove 11 to guide the buckle 43 to enter the middle frame groove 11 smoothly.
  • FIG. 9 in conjunction with FIG. 3 when the first guide part 41 is received in the first positioning hole 1111 , the second guide part 42 is received in the second positioning hole 1112 , and the buckle 43 is received in the central hole 1113 , the first head The grains 31 and the middle frame groove 11 are in a locked state (as shown in Figure 9).
  • the first fixing belt 30 extends from the opening 11c of the middle frame groove 11, and the first head grains 31 are restricted along the length direction of the first fixing belt 30. (that is, the extending direction of the first fixing belt 30 ) is separated from the middle frame groove 11 .
  • the width of the opening 11c of the middle frame groove 11 is smaller than the thickness of the first head grain 31 (shown in Figure 1c and h in Figure 3) to restrict the first head grain 31 from detaching from the middle frame groove 11 along the length direction of the fixed belt.
  • the inside of the middle frame groove 11 is wide and the outlet is narrow, which prevents the first grain 31 from escaping from the opening 11c of the middle frame groove 11 .
  • the buckle 43 in the buckle assembly 40 is pressed by the insertion section 51, so that the buckle 43 is separated from the central hole 1113.
  • the first guide part 41 is also separated from the first positioning hole 1111
  • the second guide part 42 is separated from the second positioning hole 1112
  • the first head piece 31 is unlocked from the middle frame groove 11, and the first head piece 31 can Slide out the middle frame groove 11 laterally along the first direction from any one of the two notches.
  • the A direction in Figure 10 shows the push-in direction
  • the outer surface of the first head grain 31 is in contact with the upper groove wall 112 and the lower groove wall 111 of the middle frame groove 11 respectively, so that the first head grain 31 can slide smoothly into the middle frame groove 11 ;
  • the second guide portion 42 will resist the lower groove wall 111 of the middle frame groove 11 (at this time, the second guide portion 42 protrudes from the first head 31).
  • the first guide part 41 may first slide into the middle frame groove 11 .
  • the second guide portion 42 is pushed into the receiving cavity 311 of the first head grain 31 (the second guide portion 42 does not protrude from the first head grain). grain 31), the second elastic member 45 is compressed; at the same time, the plate body 401 of the entire buckle assembly 40 will tilt, and the entry end of the buckle 43 is in contact with the outer surface of the first head grain 31 (for example, the outer surface of the lower cavity wall 3111 surface) flush, so that the buckle 43 can smoothly enter the middle frame groove 11, so that the entire first head piece 31 assembly can smoothly slide into the middle frame groove 11.
  • the first head grain 31 continues to be pushed into the middle frame groove 11 .
  • the buckle 43 of the buckle assembly 40 is against the lower groove wall 111 of the middle frame groove 11 .
  • the buckle component 40 is parallel to the middle frame groove 11 .
  • the first guide part 41 is opposite to the first positioning hole 1111
  • the second guide part 42 is opposite to the second positioning hole 1112
  • the buckle 43 is opposite to the central hole 1113.
  • the first guide part 41 falls along the second direction and buckles into the first positioning hole 1111
  • the second guide part 41 The guide part 42 drops along the second direction and snaps into the second positioning hole 1112
  • the buckle 43 drops along the second direction and snaps into the center hole 1113 to achieve self-locking.
  • the first fixing strap 30 is locked in the middle frame groove 11 .
  • the first fixing strap 30 is installed on the middle frame 10 of the smart watch 1 .
  • the two guide parts can increase the locking force of the first head piece 31 and the middle frame groove 11 .
  • the buckle 43 is received in the central hole 1113 .
  • the first head piece 31 push the first head piece 31 again (direction A in Figure 14 shows the pushing direction), and the first head piece 31 can slide out of the second notch 11b of the middle frame groove 11 from the side, completing the first fixation.
  • the strap 30 is removed from the middle frame 10 .
  • the first head piece 31 can also be slid out of the first notch 11a of the middle frame groove 11 from the side. That is, the first head grain 31 can slide out of the middle frame groove 11 in both directions. It improves the convenience for users to detach the first fixing strap 30 from the middle frame 10 .
  • the advantage of the entire process of removing and installing the first fixing belt 30 is that no additional operations are required during the sliding process of the first fixing belt 30, only the side sliding force during insertion is required, and when the first headband 31 slides to the middle position, It will automatically lock and lock reliably. Only the unlocking step requires an extra press.
  • the above-mentioned first guide part 41 and the second guide part 42 have rounded corners to guide the first guide part 41 and the second guide part 42 to slide into the middle frame groove 11 from the notch of the middle frame groove 11 .
  • the above-mentioned first guide part 41 and the second guide part 42 are hemispherical. Taking the process of the second guide part 42 sliding into the middle frame groove 11 as an example, after the second guide part 42 with rounded corners is provided, during the process of assembling the first fixing strap 30, when the second guide part 42 cuts into the middle frame groove 11, At the edge of the frame groove 11 , the rounded corner of the second guide portion 42 can be extruded into the inside of the first grain 31 along the cut surface.
  • the first guide part 41 is a part of the buckle assembly 40, when the first guide part 41 is pressed into the inside of the first head grain 31, the entire buckle assembly 40 is tilted, so that the buckle 43 enters the end step. It is flush with the outer surface contour of the first head piece 31, thereby ensuring that it can smoothly slide into the middle frame groove 11.
  • the buckle assembly 40 of the present application is used to achieve pre-tilt sliding into the middle frame groove 11 and a reliable locking method, so that the disassembly direction of the first fixing strap 30 is decoupled from its potential failure direction, and the first fixing strap 30 can only It slides in and out sideways, which is different from the direction in which it accidentally disengages and fails (the length direction of the strap).
  • the buckle assembly 40 includes a first guide part 41, a second guide part 42 and a buckle 43.
  • the middle frame groove 11 is provided with a first positioning hole 1111, a second positioning hole 1111 and a buckle 43. hole 1112 and center hole 1113.
  • the buckle assembly 40 includes a buckle 43 , and accordingly, the middle frame groove 11 is provided with a central hole 1113 .
  • the buckle assembly 40 includes a first guide part 41 and a buckle 43 , and accordingly, the middle frame groove 11 is provided with a first positioning hole 1111 and a center hole 1113 .
  • the buckle assembly 40 includes a second guide part 42 and a buckle 43.
  • the middle frame groove 11 is provided with a second positioning hole 1112 and a center hole 1113.
  • the above embodiment can also realize locking and unlocking of the first fixing strap 30 and the middle frame groove 11 .
  • the process of sliding the head piece into the middle frame groove does not require additional operations. It only needs to apply the side sliding force during insertion. When the head piece slides to the middle position It will automatically lock and lock reliably. Only the unlocking step requires an extra press. Good user experience, minimalist assembly method, smooth snap-in, and one-button locking. On the premise of ensuring its normal function, the risk of failure is effectively reduced.
  • the fixed strap, headband and middle frame are integrated, and the appearance is simpler and more beautiful.

Landscapes

  • Buckles (AREA)

Abstract

本申请涉及一种可侧滑拆卸的可穿戴设备，包括：中框、具有头粒的固定带、卡扣组件和按压组件；中框设有沿第一方向延伸的中框槽，中框槽的一槽壁上设有中心孔，中框槽包括沿第一方向相对的两个槽口和位于两个槽口之间的开口；头粒设有容纳腔，卡扣组件位于容纳腔内，并与容纳腔沿第二方向弹性连接，卡扣组件包括伸出容纳腔的卡扣，第二方向和第一方向交叉；按压组件设于中框，与中框弹性连接；头粒能够沿第一方向侧向滑入中框槽，在卡扣容纳于中心孔时，头粒与中框槽处于锁定状态，头粒被限制沿固定带的长度方向与中框槽脱离；按压按压组件时，头粒与中框槽解除锁定。本实用新型的可穿戴设备安装简单，拆卸方便。

Description

一种可穿戴设备
本申请要求于2022年05月13日提交中国专利局、申请号为202221161543.8、申请名称为“一种可穿戴设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及一种可侧滑拆卸的可穿戴设备。
背景技术
随着智能手表、手环类等穿戴产品的普及，用户对于表带的个性化定制需求增加，同时也对表带的快拆方案提出了新的需求：要求表带能做到拆卸时操作简单、使用方便，安装时配合准确、导入轻松，工作状态时佩戴舒适、牢固可靠。
现有的主流表带拆卸方案主要有手拨生耳式、卡榫扣合式和单向侧滑式等。对于手拔生耳式方案：操作面小，装配时对心困难，生耳意外脱开风险高。对于卡榫扣合式方案：装配时对心困难，意外脱开风险高。对于单向侧滑式方案：缺少锁定结构，只能单项侧滑。
因此，原有的表带拆卸方案逐渐难以满足用户的多元化新需求和便捷的拆卸体验诉求。
发明内容
本申请的实施例提供一种可侧滑拆卸的可穿戴设备，头粒滑入中框槽的过程中无需额外操作，只需施加插入中框槽时的侧滑力，当头粒滑到中间位置时，卡扣组件中的卡扣容纳于中心孔实现自动锁定，且锁止可靠；通过按压组件顶压卡扣组件，卡扣与中心孔分离，实现解锁，即解锁步骤只需要一个额外按压操作即可，安装简单，拆卸方便。
为达到上述目的，本申请的实施例采用如下技术方案：
第一方面，本申请提供一种可穿戴设备(例如智能手表)，可穿戴设备包括：中框、具有头粒的固定带、卡扣组件和按压组件；
中框设有沿第一方向延伸的中框槽，中框槽的一槽壁上设有中心孔，中框槽包括沿第一方向相对的两个槽口和位于两个槽口之间的开口；
头粒设有容纳腔，卡扣组件位于容纳腔内，并与容纳腔沿第二方向弹性连接，卡扣组件包括伸出容纳腔的卡扣，第二方向和第一方向交叉；
按压组件设于中框，与中框弹性连接，按压组件能够被按压，以朝向中框槽运动；
头粒能够由两个槽口中的任意一个槽口沿第一方向侧向滑入中框槽，在卡扣容纳于中心孔时，头粒与中框槽处于锁定状态，固定带由开口伸出，头粒被限制沿固定带的长度方向与中框槽脱离；
按压按压组件时，卡扣组件被顶压，以使卡扣与中心孔相分离，头粒与中框槽解除锁定，头粒能够由两个槽口中的任意一个槽口沿第一方向侧向滑出中框槽。
根据本申请的实施方式，头粒滑入中框槽的过程中无需额外操作，只需施加插入中框槽时的侧滑力，当头粒滑到中间位置时，卡扣组件中的卡扣容纳于中心孔实现自动锁定，且锁止可靠；通过按压组件顶压卡扣组件，卡扣与中心孔分离，实现解锁，即解锁步骤只需要一个额外按压操作即可，安装简单，拆卸方便。
在上述第一方面的一种可能实现中，中框槽的槽壁上还设有定位孔，沿第一方向，中心孔和定位孔间隔设置；卡扣组件还包括伸出容纳腔的引导部，引导部用于与槽壁相抵，以引导卡扣进入中框槽，在引导部容纳于定位孔时，头粒与中框槽处于锁定状态；按压按压组件时，引导部与定位孔相分离。
在上述第一方面的一种可能实现中，引导部具有圆角，以引导引导部由中框槽的槽口滑入中框槽。
在上述第一方面的一种可能实现中，引导部呈半球状。
在上述第一方面的一种可能实现中，按压组件的一部分容纳于中心孔。
在上述第一方面的一种可能实现中，在头粒未滑入中框槽内时，卡扣和引导部凸出头粒；在引导部滑入中框槽，卡扣未滑入中框槽时，卡扣组件相对于中框槽倾斜，卡扣的进入端与头粒的外表面齐平，以使卡扣进入中框槽。
在上述第一方面的一种可能实现中，在引导部和卡扣均滑入中框槽时，卡扣组件相对于中框槽平行。
在上述第一方面的一种可能实现中，在引导部容纳于定位孔的同时，卡扣容纳于中心孔。
在上述第一方面的一种可能实现中，头粒在中框槽内滑动的过程中，头粒的外表面与中框槽的槽壁贴合。
在上述第一方面的一种可能实现中，引导部的数量包括两个，沿第一方向，卡扣位于两个引导部之间，定位孔的数量包括与引导部一一对应的两个，中心孔位于两个定位孔之间。
在上述第一方面的一种可能实现中，沿的第二方向，容纳腔面向槽壁的一腔壁设有供卡扣和引导部伸出的通孔，卡扣组件包括板体，板体一侧凸设有卡扣和引导部，板体的另一侧通过弹性件与容纳腔的另一腔壁弹性连接。
在上述第一方面的一种可能实现中，板体的另一侧与引导部相对应的位置设有容纳槽，弹性件的一端容纳于容纳槽内。
在上述第一方面的一种可能实现中，板体的一侧与容纳腔的一腔壁贴合。
在上述第一方面的一种可能实现中，中框设有容纳部，按压组件包括按键和弹性件，按键容纳于容纳部，按键包括相连接的插入段、按压段以及限位段；
插入段沿第二方向延伸并插入中心孔；
按压段沿第二方向延伸，按压段未与插入段连接的一端位于容纳腔外；
限位段沿第一方向延伸，沿第二方向，限位段的一侧与容纳部相抵，以限制按键从容纳部脱离，限位段的另一侧通过弹性件与容纳部的壁相抵。
在上述第一方面的一种可能实现中，第一方向垂直于第二方向。
在上述第一方面的一种可能实现中，沿第二方向，开口的宽度小于头粒的厚度，以限制头粒沿固定带的长度方向从中框槽脱离。
附图说明
图1a根据本申请的一些实施例，示出了智能手表的立体图一；
图1b根据本申请的一些实施例，示出了智能手表的侧视图一；
图1c根据本申请的一些实施例，示出了图1b中A部分的放大图；
图2根据本申请的一些实施例，示出了智能手表的立体图二；
图3根据本申请的一些实施例，示出了智能手表的立体图三；
图4根据本申请的一些实施例，示出了智能手表的剖视图一；
图5根据本申请的一些实施例，示出了智能手表中头粒的剖视图；
图6根据本申请的一些实施例，示出了智能手表中头粒的立体分解图；
图7根据本申请的一些实施例，示出了智能手表的中框的立体分解图；
图8根据本申请的一些实施例，示出了智能手表的侧视图二；
图9根据本申请的一些实施例，示出了图8中C部分的放大图；
图10根据本申请的一些实施例，示出了头粒和中框槽的安装过程图一；
图11根据本申请的一些实施例，示出了头粒和中框槽的安装过程图二；
图12根据本申请的一些实施例，示出了头粒和中框槽的安装过程图三；
图13根据本申请的一些实施例，示出了头粒和中框槽的拆卸过程图一；
图14根据本申请的一些实施例，示出了头粒和中框槽的拆卸过程图二。
具体实施方式
以下将参考附图详细说明本申请的具体实施方式。
本申请提供了一种可双向侧滑拆卸的可穿戴设备，通过固定带的头粒侧向滑入中框槽，实现可靠的锁定，解锁步骤只需要一个额外按压操作即可，安装简单，拆卸方便。
本申请实施例中，可穿戴设备可以包括但不限于为普通手表、智能手表、智能手环、头戴式耳机、虚拟现实头戴式显示设备(例如Virtual Reality眼镜，简称：VR眼镜)等或者其他具有固定带和中框的可穿戴设备。其中，普通手表可以理解为传统意义上的手表，也就是说，普通手表指的是仅可以用于显示时间的手表。
以下为了方便说明，是以可穿戴设备为智能手表为例进行的说明，下面以具体实施例介绍本申请的智能手表。
图1a示出了智能手表1的立体图一，图1b示出了智能手表1的侧视图一。参考图1a和图1b所示，智能手表1包括中框10、第一固定带30、第二固定带20。中框10包括顶盖12、底盖13和中框槽11(如图1c所示)。示例性地，底盖13用于与用户的手腕接触，顶盖12上设有显示屏(例如用于显示时间)。第一固定带30和第二固定带20可以理解为智能手表1的表带，第一固定带30和第二固定带20分别位于中框10的横向(图1a和图1b中X方向所示)相反 两侧。第一固定带30具有第一头粒31，第二固定带20具有第二头粒21。示例性地，第一头粒31和第二头粒21为金属件。第一固定带30和第一头粒31通过嵌件注塑成型，第二固定带20和第二头粒21通过嵌件注塑成型。
参考图2所示，中框10的横向两侧分别设有中框槽11。相当于，中框10设有两个中框槽11。每一个中框槽11沿第一方向(图2中Y方向所示)延伸。图2中示出了，第一固定带30通过第一头粒31与中框10横向一侧的中框槽11连接。同样，结合图1a和图1b所示，第二固定带20通过第二头粒21与中框10横向另一侧的中框槽11连接。
继续参考图2，本申请的智能手表1还包括卡扣组件和按压组件50。图2中示出第一固定带30上设有第一卡扣组件40，智能手表1的中框10的底盖13上设有用于顶压第一卡扣组件40的第一按压组件50。在一些可能的实施方式中，第二固定带20也相应设有第二卡扣组件，智能手表1的中框10的底盖13上设有用于顶压第二卡扣组件的第二按压组件。本申请实施例对第一固定带30上的第一卡扣组件40和第一按压组件50进行示例说明。为了便于描述，后文将描述的卡扣组件即第一卡扣组件40，后文描述的按压组件即第一按压组件50。
如图2所示，中框10的每一侧的中框槽11包括沿第一方向相对的第一槽口11a、第二槽口11b，以及位于第一槽口11a和第二槽口11b之间的开口11c。第一头粒31能够由两个槽口中的任意一个槽口沿第一方向侧向滑入(图2中A方向示出滑入方向)或滑出(图2中B方向示出滑出方向)中框槽11。图2中示出第一固定带30的第一头粒31的一端位于中框槽11的其第一槽口11a处。相当于，本申请的第一固定带30能够双向滑入或滑出中框槽11，安装和拆卸固定带方便。
如图3和图4所示，沿第二方向(图3和图4中Z方向所示)，中框槽11包括相对设置的上槽壁112和下槽壁111。示例性地，第二方向垂直于第一方向。上述的中框槽11的开口11c由上槽壁112和下槽壁111间隔设置形成。继续参考图3和图4，本申请实施例中，中框槽11的一下槽壁111上设有第一定位孔1111、第二定位孔1112和一个中心孔1113。沿第一方向，中心孔1113位于第一定位孔1111和第二定位孔1112之间。其中，中心孔1113用于容纳后述的定位块，第一定位孔1111用于容纳后述的第一引导部41，第二定位孔1112用于容纳后述的第二引导部42。
参考图5和图6，上述的第一头粒31设有容纳腔311，沿第二方向，容纳腔311包括相对设置的上腔壁3112和下腔壁3111。下腔壁3111上设有第一通孔31111、第二通孔31112和第三通孔31113，沿第一方向(图6中Y方向所示)，第三通孔31113位于第一通孔31111和第二通孔31112之间。上述的卡扣组件40位于容纳腔311内，卡扣组件40包括板体401，板体401沿第一方向延伸，板体401的一侧凸设有第一引导部41、第二引导部42和卡扣43。沿第二方向，第一引导部41伸出第一通孔31111、第二引导部42伸出第二通孔31112，卡扣43伸出第三通孔31113。在第一头粒31未滑入中框槽11内时，第一引导部41、第二引导部42和卡扣43凸出第一头粒31(如图2所示)设置。
示例性地，上述的第一引导部41和第二引导部42具有圆角，以引导第一引导部41和第二引导部42由中框槽11的槽口滑入中框槽11。示例性地，上述的第一引导部41和第二引导部42呈半球状。示例性地，上述的卡扣43呈长方体状。示例性地，长方体状的卡扣43也具有圆角。
继续参考图5和图6，板体401的另一侧通过弹性件与容纳腔311的上腔壁3112弹性连接。示例性地，板体401的另一侧与第一引导部41相对应的位置设有第一容纳槽，与第二引导部42相对应的位置设有第二容纳槽。板体401的另一侧与容纳腔311的上腔壁3112通过第一弹性件44和第二弹性件45弹性连接。第一弹性件44一端容纳于第一容纳槽内，另一端与容纳腔311的上腔壁3112相抵。第二弹性件45一端容纳于第二容纳槽内，另一端与容纳腔311的上腔壁3112相抵。示例性地，第一弹性件44和第二弹性件45为弹簧。设置两个弹性件，可以使得卡扣组件40的板体401与容纳腔311能够稳定地弹性连接。并且，第一弹性件44的一端和第二弹性件45的一端分别容纳于相应的容纳槽内，也提升了卡扣组件40和容纳腔311的弹性连接稳定性。需说明的是，上述的弹性件的数量不做限制，例如是一个、三个等。
示例性地，在第一头粒31未滑入中框槽11内时，在第一弹性件44和第二弹性件45的弹力作用下，板体401的一侧与容纳腔311的下腔壁3111的内表面贴合(如图5所示)。当第一引导部41、第二引导部42和卡扣43受到顶压后，板体401和容纳腔311的上腔壁3112之间的弹性件54会被压缩，从而，板体401、第一引导部41、第二引导部42和卡扣43会相对容纳腔311运动。
参考图4和图7所示，上述的按压组件50设于中框10，与中框10弹性连接，按压组件50能够被按压，以朝向中框槽11运动。
示例性地，中框10设有容纳部101，按压组件50包括按键和弹性件54(例如弹簧)，按键容纳于容纳部101，按键包括相连接的插入段51、按压段52以及限位段53。插入段51沿第二方向(图4中Z方向所示)延伸并插入中心孔1113，以用于顶压容纳于中心孔1113内的卡扣43；按压段52沿第二方向延伸，按压段52未与插入段51连接的一端位于容纳腔311外(以供用户按压)；限位段53沿第一方向(图4中Y方向所示)延伸，沿第二方向，限位段53的一侧与容纳部101相抵，以限制按键从容纳部101脱离，限位段53的另一侧通过弹性件54与容纳部101的壁相抵。
图4和图7中示出两个限位段53，每一个限位段53均通过弹性件54与容纳部101的壁弹性相抵。示例地，图7示出，中框10的底盖13具有通孔1011，按压段52未与插入段51连接的一端位于通孔1011处，用户在通孔1011处按压按压段52。
需说明的是，按压组件50的结构不限于此，能够实现与中框10弹性连接的结构都属于本申请的保护范围。例如，上述的插入段51插入中心孔1113内，可以节省空间，又便于将按压力直接传递给卡扣43，以实现对卡扣43的顶压。在一些可能的实施方式中，上述的插入段51不插入中心孔1113内，可以设置在中框10的其它位置，只要能够实现对卡扣组件40的顶压即可。
参考图3、图8和图9所示，第一头粒31由第一槽口11a沿第一方向侧向滑入中框槽11。在一些可能的实施方式中，第一头粒31由第二槽口11b沿第一方向侧向滑入中框槽11。相当于，中框槽11提供了两个槽口，第一头粒31可以由任意一个槽口滑入中框槽11内，实现双向侧滑入中框槽11。提升了用户安装第一固定带30的便利性。
在第一头粒31侧向滑入中框槽11时，引导部与中框槽11的下槽壁111相抵，以引导卡扣43进入顺利进入中框槽11。参考图9并结合图3所示，在第一引导部41容纳于第一定位孔1111、第二引导部42容纳于第二定位孔1112以及卡扣43容纳于中心孔1113时，第一头粒31与中框槽11处于锁定状态(如图9所示)，第一固定带30由中框槽11的开口11c伸出，第一头粒31被限制沿第一固定带30的长度方向(即第一固定带30的延伸方向)与中框槽11脱离。
示例性地，参考图3，沿第二方向(图3中Z方向所示)，中框槽11的开口11c的宽度(图1c和图3中w所示)小于第一头粒31的厚度(图1c和图3中h所示)，以限制第一头粒31沿固定带的长度方向从中框槽11脱离。相当于，中框槽11内部宽，出口窄，防止第一头粒31从中框槽11的开口11c脱离。
当用户需要拆卸第一固定带30时，用户按压按压组件50的按压段52时，卡扣组件40中的卡扣43被插入段51顶压，以使卡扣43与中心孔1113相分离，同时，第一引导部41也与第一定位孔1111相分离、第二引导部42与第二定位孔1112相分离，第一头粒31与中框槽11解除锁定，第一头粒31能够由两个槽口中的任意一个槽口沿第一方向侧向滑出中框槽11。
下面结合附图针对本方案的滑入、锁止、解锁和滑出的几个连续性步骤做详细阐释。
参考图10，将第一固定带30安装于中框槽11时，只需要将第一头粒31从中框槽11的侧面的第一槽口11a推入(图10中A方向示出推入方向)；示例性地，第一头粒31的外表面分别与中框槽11的上槽壁112和下槽壁111相贴合，以使第一头粒31顺滑滑入中框槽11；第二引导部42会与中框槽11的下槽壁111相抵(此时第二引导部42凸出第一头粒31)。在一些可能的实施方式中，也可以是第一引导部41先滑入中框槽11。
参考图11，随着第一头粒31继续推入中框槽11内，第二引导部42被顶入第一头粒31的容纳腔311内(第二引导部42不凸出第一头粒31)，第二弹性件45被压缩；同时整个卡扣组件40的板体401会产生倾斜，卡扣43的进入端与第一头粒31的外表面(例如是下腔壁3111的外表面)齐平，以使卡扣43顺利进入中框槽11，从而使整个第一头粒31组件能顺利滑入中框槽11。
参考图12，第一头粒31继续推入中框槽11内，此时，卡扣组件40的卡扣43与中框槽11的下槽壁111相抵。示例性地，在第二引导部42和卡扣43均滑入中框槽11时，卡扣组件40相对于中框槽11平行。
参考图9，待第一头粒31到达中央位置，第一引导部41与第一定位孔1111相对、第二引导部42与第二定位孔1112相对以及卡扣43与中心孔1113相对，在重力作用下，第一引导部41沿第二方向落下并扣入第一定位孔1111，第二引 导部42沿第二方向落下并扣入第二定位孔1112，卡扣43沿第二方向落下并扣入中心孔1113，实现自锁。从而限制了整个第一头粒31侧向的自由度。实现将第一固定带30锁止在中框槽11。也即，实现将第一固定带30安装于智能手表1的中框10。两个引导部可以增加第一头粒31和中框槽11的锁止力。示例性地，在引导部容纳于定位孔的同时，卡扣43容纳于中心孔1113。
参考图13，当用户需要将第一固定带30从智能手表1的中框10拆卸时，按下中框10的底盖13上的按压组件50的按压段52(图13中D方向示出按压方向)，按压组件50朝向卡扣43运动，按压组件50的插入段51相对中心孔1113运动，并将卡扣43顶起，卡扣43沿第二方向(图13中Z方向所示)退出中心孔1113(即与中心孔1113相分离)，第一引导部41沿第二方向退出第一定位孔1111(即与第一定位孔1111相分离)，第二引导部42沿第二方向退出第二定位孔1112(即与第二定位孔1112相分离)，第一头粒31的侧向自由度限制消失。也即，第一头粒31能沿第一方向相对中框槽11滑动。
参考图14，再次推动第一头粒31(图14中A方向示出推动方向)，可以将第一头粒31从侧向滑出中框槽11的第二槽口11b，完成第一固定带30从中框10上的拆卸。在一些可能的实施方式中，也可以将第一头粒31从侧向滑出中框槽11的第一槽口11a。也即，第一头粒31可以双向从中框槽11滑出。提升用户从中框10拆卸第一固定带30的便利性。
整个拆卸和安装第一固定带30过程的优势在于，第一固定带30的滑入过程中无需额外操作，只需施加插入时的侧滑力，当第一头粒31滑到中间位置时就会自动锁死且锁止可靠。仅解锁步骤需要一个额外按压操作即可。
示例性地，上述的第一引导部41和第二引导部42具有圆角，以引导第一引导部41和第二引导部42由中框槽11的槽口滑入中框槽11。示例性地，上述的第一引导部41和第二引导部42呈半球状。以第二引导部42滑入中框槽11的过程为示例说明，设置具有圆角的第二引导部42后，在装配第一固定带30的过程中，当第二引导部42切到中框槽11的边缘时，第二引导部42的圆角可以沿着切面被挤压进第一头粒31的内部。因为第一引导部41是卡扣组件40的一部分，因此在第一引导部41被压入第一头粒31内部的同时，使整个卡扣组件40倾斜，从而使卡扣43进入端台阶已经与第一头粒31外表面轮廓齐平，以此保证了其能顺利滑入中框槽11。
在第一头粒31到达中框槽11的中心位置的过程中，虽然卡扣组件40上的第二凸部会多次被顶部弹簧向下压入定位孔和中心孔1113中，但都会因为同一时刻卡扣组件40其他位置的在第二方向的约束而不能完全被压入，只能浅浅的嵌入。随着第一头粒31滑动继续，第二凸部嵌入不多的部分也会因为自身的圆角而被引导滑出。最终整个第一头粒31将随着卡扣43落入中心孔1113被限位而停止在其工作位置。
从而，采用本申请的卡扣组件40实现预倾斜滑入中框槽11和可靠的锁止方式，使第一固定带30的拆卸方向与其潜在的失效方向解耦，第一固定带30只能侧向滑入滑出，与其意外脱开失效的方向(表带的长度方向)不同。
需说明的是，上述实施例描述的是卡扣组件40包括第一引导部41、第二引导部42和卡扣43，相应地，中框槽11设有第一定位孔1111、第二定位孔1112和中心孔1113。在一些可能的实施方式中，卡扣组件40包括卡扣43，相应地，中框槽11设有中心孔1113。或者，在一些可能的实施方式中，卡扣组件40包括第一引导部41和卡扣43，相应地，中框槽11设有第一定位孔1111和中心孔1113。或者，在一些可能的实施方式中，卡扣组件40包括第二引导部42和卡扣43，相应地，中框槽11设有第二定位孔1112和中心孔1113。上述实施方式，也能实现第一固定带30和中框槽11的锁定和解锁。
综上，本申请的固定带的头粒和中框的中框槽安装时，头粒滑入中框槽的过程无需额外操作，只需施加插入时的侧滑力，当头粒滑到中间位置时就会自动锁死且锁止可靠。仅解锁步骤需要一个额外按压操作即可。用户体验佳，极简的装配方式，顺滑卡入，一键锁止。在保证其正常功能的前提下，有效降低了失效风险。固定带、头粒与中框融为一体，外观也更加简洁美观。

Claims (16)

  1. 一种可穿戴设备，其特征在于，包括：中框、具有头粒的固定带、卡扣组件和按压组件；
    所述中框设有沿第一方向延伸的中框槽，所述中框槽的一槽壁上设有中心孔，所述中框槽包括沿第一方向相对的两个槽口和位于两个槽口之间的开口；
    所述头粒设有容纳腔，所述卡扣组件位于所述容纳腔内，并与所述容纳腔沿第二方向弹性连接，所述卡扣组件包括伸出所述容纳腔的卡扣，所述第二方向和所述第一方向交叉；
    所述按压组件设于所述中框，与所述中框弹性连接，所述按压组件能够被按压，以朝向所述中框槽运动；
    所述头粒能够由两个槽口中的任意一个槽口沿所述第一方向侧向滑入所述中框槽，在所述卡扣容纳于所述中心孔时，所述头粒与所述中框槽处于锁定状态，所述固定带由所述开口伸出，所述头粒被限制沿所述固定带的长度方向与所述中框槽脱离；
    按压所述按压组件时，所述卡扣组件被顶压，以使所述卡扣与所述中心孔相分离，所述头粒与所述中框槽解除锁定，所述头粒能够由两个槽口中的任意一个槽口沿所述第一方向侧向滑出所述中框槽。
  2. 如权利要求1所述的可穿戴设备，其特征在于，所述中框槽的所述槽壁上还设有定位孔，沿所述第一方向，所述中心孔和所述定位孔间隔设置；所述卡扣组件还包括伸出所述容纳腔的引导部，所述引导部用于与所述槽壁相抵，以引导所述卡扣进入所述中框槽，在所述引导部容纳于所述定位孔时，所述头粒与所述中框槽处于锁定状态；按压所述按压组件时，所述引导部与所述定位孔相分离。
  3. 如权利要求2所述的可穿戴设备，其特征在于，所述引导部具有圆角，以引导所述引导部由所述中框槽的槽口滑入所述中框槽。
  4. 如权利要求3所述的可穿戴设备，其特征在于，所述引导部呈半球状。
  5. 如权利要求2所述的可穿戴设备，其特征在于，所述按压组件的一部分容纳于所述中心孔。
  6. 如权利要求2至5任一项所述的可穿戴设备，其特征在于，在所述头粒未滑入所述中框槽内时，所述卡扣和所述引导部凸出所述头粒；在所述引导部滑入所述中框槽，所述卡扣未滑入所述中框槽时，所述卡扣组件相对于所述中框槽倾斜，所述卡扣的进入端与所述头粒的外表面齐平，以使所述卡扣进入所述中框槽。
  7. 如权利要求2至5任一项所述的可穿戴设备，其特征在于，在所述引导部和所述卡扣均滑入所述中框槽时，所述卡扣组件相对于所述中框槽平行。
  8. 如权利要求2至5任一项所述的可穿戴设备，其特征在于，在所述引导部容纳于所述定位孔的同时，所述卡扣容纳于所述中心孔。
  9. 如权利要求2至5任一项所述的可穿戴设备，其特征在于，所述头粒在所述中框槽内滑动的过程中，所述头粒的外表面与所述中框槽的槽壁贴合。
  10. 如权利要求2至5任一项所述的可穿戴设备，其特征在于，所述引导部的数量包括两个，沿所述第一方向，所述卡扣位于两个所述引导部之间，所述定位孔的数量包括与所述引导部一一对应的两个，所述中心孔位于两个所述定位孔之间。
  11. 如权利要求2至5任一项所述的可穿戴设备，其特征在于，沿所述的第二方向，所述容纳腔面向所述槽壁的一腔壁设有供所述卡扣和引导部伸出的通孔，所述卡扣组件包括板体，所述板体一侧凸设有所述卡扣和所述引导部，所述板体的另一侧通过弹性件与所述容纳腔的另一腔壁弹性连接。
  12. 如权利要求11所述的可穿戴设备，其特征在于，所述板体的所述另一侧与所述引导部相对应的位置设有容纳槽，所述弹性件的一端容纳于所述容纳槽内。
  13. 如权利要求11所述的可穿戴设备，其特征在于，所述板体的所述一侧与所述容纳腔的所述一腔壁贴合。
  14. 如权利要求1至5任一项所述的可穿戴设备，其特征在于，所述中框设有容纳部，所述按压组件包括按键和弹性件，所述按键容纳于所述容纳部，所述按键包括相连接的插入段、按压段以及限位段；
    所述插入段沿所述第二方向延伸并插入所述中心孔；
    所述按压段沿所述第二方向延伸，所述按压段未与所述插入段连接的一端位于所述容纳腔外；
    所述限位段沿所述第一方向延伸，沿所述第二方向，所述限位段的一侧与所述容纳部相抵，以限制所述按键从所述容纳部脱离，所述限位段的另一侧通过所述弹性件与所述容纳部的壁相抵。
  15. 如权利要求1至5任一项所述的可穿戴设备，其特征在于，所述第一方向垂直于所述第二方向。
  16. 如权利要求1至5任一项所述的可穿戴设备，其特征在于，沿所述第二方向，所述开口的宽度小于所述头粒的厚度，以限制所述头粒沿所述固定带的长度方向从所述中框槽脱离。
PCT/CN2023/092279 2022-05-13 2023-05-05 一种可穿戴设备 WO2023216990A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202221161543.8U CN217743370U (zh) 2022-05-13 2022-05-13 一种可穿戴设备
CN202221161543.8 2022-05-13

Publications (1)

Publication Number Publication Date
WO2023216990A1 true WO2023216990A1 (zh) 2023-11-16

Family

ID=83886209

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2023/092279 WO2023216990A1 (zh) 2022-05-13 2023-05-05 一种可穿戴设备

Country Status (2)

Country Link
CN (1) CN217743370U (zh)
WO (1) WO2023216990A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217743370U (zh) * 2022-05-13 2022-11-08 华为技术有限公司 一种可穿戴设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207613312U (zh) * 2017-10-31 2018-07-17 潍坊歌尔电子有限公司 一种可拆卸表带结构
US10058148B1 (en) * 2016-09-21 2018-08-28 Apple Inc. Attachment mechanism architectures for a watch band
CN212590716U (zh) * 2020-05-27 2021-02-26 上海龙旗科技股份有限公司 一种滑动式表带连接结构
CN113229578A (zh) * 2021-05-25 2021-08-10 东莞华贝电子科技有限公司 一种可拆卸的连接件及可穿戴设备
CN215347336U (zh) * 2020-12-25 2021-12-31 歌尔科技有限公司 一种快拆结构及可穿戴设备
CN217137022U (zh) * 2022-03-25 2022-08-09 深圳市图拉斯科技有限公司 表带及穿戴式电子设备
CN217743370U (zh) * 2022-05-13 2022-11-08 华为技术有限公司 一种可穿戴设备

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10058148B1 (en) * 2016-09-21 2018-08-28 Apple Inc. Attachment mechanism architectures for a watch band
CN207613312U (zh) * 2017-10-31 2018-07-17 潍坊歌尔电子有限公司 一种可拆卸表带结构
CN212590716U (zh) * 2020-05-27 2021-02-26 上海龙旗科技股份有限公司 一种滑动式表带连接结构
CN215347336U (zh) * 2020-12-25 2021-12-31 歌尔科技有限公司 一种快拆结构及可穿戴设备
CN113229578A (zh) * 2021-05-25 2021-08-10 东莞华贝电子科技有限公司 一种可拆卸的连接件及可穿戴设备
CN217137022U (zh) * 2022-03-25 2022-08-09 深圳市图拉斯科技有限公司 表带及穿戴式电子设备
CN217743370U (zh) * 2022-05-13 2022-11-08 华为技术有限公司 一种可穿戴设备

Also Published As

Publication number Publication date
CN217743370U (zh) 2022-11-08

Similar Documents

Publication Publication Date Title
WO2023216990A1 (zh) 一种可穿戴设备
US6847806B2 (en) Radiotelephone
KR100640369B1 (ko) 휴대 단말기의 내장형 배터리팩 케이스 락킹 장치
WO2017080011A1 (zh) 一种手表
US5548879A (en) Fastener device
US5305503A (en) Buckle for watch bands
US20020088918A1 (en) Electronic equipment mounting angle varying apparatus
US20070256283A1 (en) Buckle for swimming goggles
CN111449378A (zh) 一种穿戴设备
US6071640A (en) Battery mounting assembly for a radio
US7631401B2 (en) Buckle structure of waist belt
CA2812424A1 (en) Buckle system and mounting bracket
CN213904173U (zh) 一种可穿戴设备
CN214386387U (zh) 一种快拆快装式连接结构及具有该连接结构的腕戴设备
WO2024046037A1 (zh) 一种穿戴设备
CN212590720U (zh) 一种按键式磁吸表扣
CN113273776A (zh) 一种可拆卸表带的手表
CN219047614U (zh) 一种快速拆装机构以及智能手表
CN209732784U (zh) 一种可穿戴设备及可穿戴设备连接结构
CN214802840U (zh) 可穿戴设备
TWI838166B (zh) 腕戴裝置
GB2438221A (en) Buckle for swimming goggles with button and wrapping layer
CN217039139U (zh) 一种智能穿戴设备
CN218790928U (zh) 按压式连接带和可穿戴设备
CN215075963U (zh) 可穿戴设备

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 23802762

Country of ref document: EP

Kind code of ref document: A1