WO2018082706A1 - 一种带状装置的连接机构及设备 - Google Patents

一种带状装置的连接机构及设备 Download PDF

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Publication number
WO2018082706A1
WO2018082706A1 PCT/CN2017/109631 CN2017109631W WO2018082706A1 WO 2018082706 A1 WO2018082706 A1 WO 2018082706A1 CN 2017109631 W CN2017109631 W CN 2017109631W WO 2018082706 A1 WO2018082706 A1 WO 2018082706A1
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WO
WIPO (PCT)
Prior art keywords
connecting rod
locking
strap
device body
fixing portion
Prior art date
Application number
PCT/CN2017/109631
Other languages
English (en)
French (fr)
Inventor
牟欣
吴崚
Original Assignee
中兴通讯股份有限公司
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Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2018082706A1 publication Critical patent/WO2018082706A1/zh

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • 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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit

Definitions

  • the invention relates to the field of mechanical and electronic technology, and in particular to a connecting mechanism and device for a belt device.
  • the prior art mainly includes the following implementation manners for the connection mechanism between the strap and the watch body: the ear rod connection type, the silicone sleeve strap integrated type, and the disassembly mechanism type.
  • the disadvantage of the ear rod connection type is that, on the one hand, since the watch body must be designed with a connecting ear, it can be combined with the concentric hole of the strap end to form a hinge connection.
  • the connecting ear protrudes from the watch body, and the strength is weak. In the absence of a strap, dropping or bumping can easily cause damage to the connecting ears.
  • the ear rod needs to be installed through the insertion hole of the connecting ear, and after repeated installation, the connecting ear insertion hole is easy to wear, and the gap becomes large and easy to shake.
  • the ear rod needs to be completely removed when the strap is removed, and it is very small and very easy to lose.
  • the disadvantage of the silicone sleeve strap is that the watch body is set with a silicone sleeve, which undoubtedly greatly increases the size of the watch.
  • the material of the silicone sleeve is different from that of the watch body. Due to the limitations of its material properties, many surface treatment processes cannot be used, which greatly limits the appearance ID effect that can be achieved.
  • the disadvantage of the disassembly mechanism is that the mechanical transmission mechanism is required to realize the purpose of disassembling the strap, and the transmission mechanism structure is generally complicated, takes up a large space, and requires high precision for the matching between different parts. How to use the simplest mechanism to reliably realize the function of tool-free disassembly and assembly of the strap is the biggest difficulty in this way.
  • the technical problem to be solved by the present invention is to provide a connecting mechanism and a device for a belt-like device, which realizes tool-free disassembly and assembly of the belt-shaped device.
  • connection mechanism of the strip device includes: a fixing portion on the body, and a locking mechanism disposed on the belt device, wherein
  • the fixing portion is provided with a limiting slot
  • the locking mechanism includes a connecting rod insertable into the limiting slot
  • the strap device and the device body are coupled to the fixing portion through the connecting rod; when the connecting rod is disengaged from the limiting slot, the strap The device is disconnected from the device body.
  • the locking mechanism further includes: a locking module, configured to position the connecting rod.
  • the connecting rod has a locking block at one end thereof, and when the connecting rod is coupled with the fixing portion, the locking block enters the limiting slot of the fixing portion;
  • the other end of the connecting rod is connected to the locking module, and the connecting rod is locked by the locking module.
  • the other end of the connecting rod is provided with a positioning post
  • the locking module is correspondingly provided with a through hole for the positioning post to pass through, the number of the perforations being greater than the number of the positioning posts; sliding through the perforations between the positioning posts at different positions To lock the connecting rod at the different positions;
  • the different positions for locking the connecting rod correspond to the connecting rod being inserted into the limiting slot or coming out of the limiting slot.
  • a lower portion of the limiting slot is provided with a positioning port
  • a perforation transition section is disposed between adjacent perforations on the locking module, the perforation transition section has a width smaller than a diameter of the perforation; and the positioning post is extruded through the perforation transition section And piercing the perforations in different positions.
  • a perforation deformation groove is further disposed on both sides of the through hole on the locking module.
  • a sliding rail is disposed on the outer side of the locking module, and the sliding rail guiding arms on both sides of the sliding rail cooperate with the outer side of the locking module to form a sliding pair, and the sliding rail is provided with the positioning pillar A round hole that passes through.
  • the other end of the connecting rod is provided with a connecting rod piston
  • the locking module is correspondingly provided with a piston cylinder for accommodating the connecting rod piston and a piston in the piston cylinder spring;
  • the strip device is provided with a limiting rib
  • the fixing portion of the device body is correspondingly provided with a limiting rib escaping port matched with the limiting rib.
  • the limiting rib is connected with the device body at the limit rib avoidance port by a snap connection.
  • the present invention also provides an apparatus comprising an apparatus body, a belt-like device, and a connection mechanism of the above-described belt-like device, wherein the apparatus body is coupled to the belt-like device by a connection mechanism of the belt-like device.
  • the device body is provided with an electrical connector, one end of the electrical connector is exposed outside the device body, and the other end is electrically connected to the main board inside the device;
  • a chip card holder and a card flexible circuit board are embedded in the strip device, and one end of the card flexible circuit board is electrically connected to the chip card holder, and the strap device is coupled with the device body.
  • the other end of the card flexible circuit board is electrically connected to one end of the electrical connector exposed outside the device body; in the case where the band device is disconnected from the device body
  • the gold finger on the other end of the card flexible circuit board is electrically disconnected from the electrical connector.
  • the electrical connector comprises: a thimble type electrical connector pogo pin.
  • the connecting mechanism and the device of the strip device provided by the embodiments of the present invention can be realized by simply sliding the connecting rod to a designated position during the process of disassembling the strip device, without using other tools, and without any smallness. Parts need to be completely removed, and the operation method is simple and convenient. At the same time, in the case where the moving direction of the connecting rod is perpendicular to the direction of the force of the belt device during the normal wearing of the device, the force state of the belt device does not affect the locking reliability of the entire mechanism.
  • the connection is secure and reliable.
  • FIG. 1 is a schematic structural view showing the structure of a connecting mechanism of a watch band according to a second embodiment of the present invention
  • FIG. 2 is a schematic view showing a mounting structure of a pushing member according to a second embodiment of the present invention
  • FIG. 3 is a schematic structural view of a cover type card locking module according to a second embodiment of the present invention.
  • FIG. 4 is a schematic view showing the installation of a slide rail on a cover type card locking module according to a second embodiment of the present invention.
  • FIG. 5 is a schematic view showing the installation of a watch band and a cover type card locking module according to a second embodiment of the present invention.
  • FIG. 6 is a schematic view showing the installation of the watch band and the watch body according to the second embodiment of the present invention.
  • Figure 7 is a schematic view showing the watch band and the watch body in an open state according to a second embodiment of the present invention.
  • Figure 8 is a schematic view showing the watch band and the watch body in a locked state according to a second embodiment of the present invention.
  • FIG. 9 is a cross-sectional structural view showing an elastic locking module according to a third embodiment of the present invention.
  • FIG. 10 is a schematic view showing the installation of a pogo pin on a wristwatch body according to a fifth embodiment of the present invention.
  • Figure 11 is a schematic view showing the connection of the deck FPC on the watch band to the pogo pin on the watch body according to the fifth embodiment of the present invention.
  • a connection mechanism of a belt device includes: a fixing portion provided on the apparatus body; and a locking mechanism disposed on the belt device, wherein
  • the fixing portion is provided with a limiting slot
  • the locking mechanism includes a connecting rod insertable into the limiting slot
  • the strap device and the device body are coupled to the fixing portion through the connecting rod; when the connecting rod is disengaged from the limiting slot, the strap The device is disconnected from the device body.
  • the locking mechanism further includes: a locking module, configured to position the connecting rod.
  • One end of the connecting rod has a locking block, and when the connecting rod is coupled with the fixing portion, the locking block enters the limiting slot of the fixing portion;
  • the other end of the connecting rod is connected to the locking module, and the connecting rod is locked by the locking module.
  • a second embodiment of the present invention uses a device as a wristwatch as an example to introduce a connection mechanism of a watch band.
  • the connection mechanism of the watch band includes the following specific components: a watchband connecting the ear piece 3 connected to the watch body 1 and a locking mechanism connected to the watch band 5, wherein
  • the watch body 1 is a specific implementation of the device body in the first embodiment.
  • the watch band connecting ear member 3 is a specific implementation of the fixing portion in the first embodiment.
  • the watch band 5 is in the first embodiment.
  • the strap connecting ear member 3 may be formed by powder metallurgy die casting, the strap connecting ear member 3 is mounted on the watch body 1 by two first screws 2, or the strap connecting ear member 3 is integrally formed with the watch body 1.
  • the watch body 1 can be made of plastic material, and the watch band 5 can be formed by hydraulic molding of silicone rubber.
  • the strap connecting ear part 3 has a strap connecting ear limiting slot 31, the locking mechanism comprises: a pushing component and a locking module; the locking module is used for fixing the pushing component; when the pushing component is connected with the strap ear When the limiting slot 31 is engaged, the watch strap 5 is locked with the watch body 1;
  • the watch band 5 is disconnected from the watch body 1 when the push member is disengaged from the strap attachment ear stop groove 31 by sliding the push member.
  • the locking module includes a cover type card locking module 7.
  • the pushing component comprises: a pushing link 4, and one end of the pushing link 4 has a locking block 43.
  • the locking block 43 enters the strap connecting the ear limiting slot. 31; the other end of the push link 4 is connected to the card lock module 7, and the push link 4 is locked by the card lock module 7.
  • the other end of the push link 4 is provided with a push button 8 which may be integrally formed with the push link 4 or connected by mounting, so that the push button 8 can be regarded as a part of the push link 4.
  • the pushing member of this embodiment is similar to the function of the connecting rod of the first embodiment.
  • the positioning posts 81-82 on the push button 8 pass through the sleeve hole 41 on the other end of the push link 4 and are fixedly connected with the push link 4, that is, the other end of the push link 4 is divided. On both sides, one side is provided by push button 8 The positioning posts 81-82 are on the other side, which is the user's finger pressing surface provided by the push button 8.
  • the cover type locking locking module 7 is provided with perforations 72-74 for the positioning posts 81-82 on the push button 8 to pass through; the positioning posts 81-82 are inserted into different positions.
  • the perforations 72-74 allow the locking block 43 on the push link 4 to be inserted into the strap connecting ear limiting slot 31 or the strap connecting the ear limiting slot 31, that is, by positioning the positioning posts 81-82 at different positions.
  • the perforations 72-74 are slid to lock the push link 4 at the different positions, and the different positions for locking the push link 4 correspond to the insertion of the push link 4 into the strap connecting ear limit slot 31. Or the strap is connected to the ear limiting slot 31.
  • a perforation transition section 75-76 is provided between adjacent perforations on the card locking module 7, and the width of the perforation transition section is smaller than the diameter of the perforation;
  • the locating post 81 is extruded through the perforated transition section 75 and penetrates the perforation 73 by the perforations 72.
  • the locating post 82 is extruded through the perforated transition section 76 and penetrates the perforation 74 by the perforations 73.
  • a perforation deformation groove 71 is further provided on both sides of the through holes 72 to 74 of the card position locking module 7 for making the perforation transition sections 75 to 76 more easily deformed by pressing.
  • the cover type locking locking module 7 is provided with a boss 77, a sliding rail 6 is mounted on the outer side of the boss 77, and the sliding rail guiding arms 61 and the bosses on both sides of the sliding rail 6 are provided. 77 two side walls cooperate to form a sliding pair, and the positioning posts 81-82 on the push rod 4 pass through the matching circular holes on the sliding rail 6, and play the role of guiding and limiting during the sliding movement of the pushing rod 4, In order to prevent the purpose of pushing the connecting rod 4 to shake.
  • the push pin 8 can be spot welded to the slide rail 6.
  • the cover type card locking module 7 is mounted on the inner surface of the band 5 by the second screw 9, while the tip end portion 42 of the push link 4 is also inserted into the corresponding position in the band 5.
  • the connecting rod is limited to the slot 51.
  • FIG. 6 is a schematic view showing the state in which the watch band 5 and the watch body 1 are locked. At this time, the lock of one end of the link 4 is pushed. The clamping block 43 is engaged with the strap connecting ear limiting slot 31, and the middle section of the pushing link 4 passes through the positioning opening 32 of the strap connecting the ear limiting slot 31.
  • the lower portion of the strap connecting the ear limiting slot 31 is provided with a positioning port 32; when the locking block 43 and the strap of one end of the connecting rod 4 are pushed When the connecting ear limiting slot 31 is engaged, the middle portion of the push link 4 passes through the positioning opening 32 of the lower portion of the strap connecting the ear limiting slot 31.
  • the push link 4 can fall into the strap connecting the ear limiting slot 31 on the strap connecting ear member 3, and is fixed by the limit to reach the watch body 1 The purpose of connecting with the strap 5.
  • the push button 8 When the push button 8 is pushed to bring the strap 5 and the strap body 1 into an unlocked state, the locking block 43 of the push link 4 is inserted into the strap connecting ear member 3 Corresponding to the mounting opening.
  • the two ends of the strap connecting ear member 3 are provided with a limiting rib escaping port 33, and the band 5 is correspondingly provided with a limiting rib matching the limiting rib escaping port 33.
  • the limiting rib on the strap 5 is connected to the watch body 1 at the limit rib escaping opening 33 by a snap connection.
  • the watch band 5 When the watch band 5 is disconnected from the watch body 1, the watch band 5 does not immediately slip off the watch body 1.
  • FIG. 7 to 8 are partial cross-sectional views showing the watch band 5 and the watch body 1 in an unlocked state and a locked state, respectively.
  • the push rod 4 and the push button 8 are both powder metallurgy die-casting
  • the slide rail 6 is formed by sheet metal stamping
  • the card locking module 7 is plastic injection molded.
  • a third embodiment of the present invention is a watch strap dismounting mechanism.
  • the composition of the strap dismounting mechanism of the present embodiment is substantially the same as that of the second embodiment.
  • the difference is that the lock of the embodiment is as shown in FIG.
  • the pressing module is an elastic locking module
  • the pushing component comprises: a pushing link, one end of the pushing link has a locking block, and the locking block matches the shape of the pushing component limiting module, The other end of the push link is connected to the elastic locking module after passing through the pushing component limiting module;
  • the elastic locking module positions the other end of the push link by elastic force when there is no external force to press the push link.
  • the other end of the pushing link 4 is provided with a connecting rod piston 46, the elastic locking module comprising: a piston cylinder 78 and a piston spring 79 in the piston cylinder 78; Over piston cylinder 78;
  • a wristwatch includes a watch body, a watch band, and a connection mechanism of the watch band described in the second embodiment or the third embodiment, and the watch body is coupled to the watch band through the watch band. connection.
  • the wristwatch of this embodiment can be replaced with any device that is secured to the user's limb by a strap.
  • a fifth embodiment of the present invention is a wristwatch.
  • the wristwatch according to the embodiment of the present invention is substantially the same as the fourth embodiment. The difference is that, as shown in FIGS. 10-11, the watch body is provided with a thimble-type electrical connector pogo pin 10, One end of the pogo pin 10 is exposed outside the watch body, and the other end is electrically connected to the main board inside the watch;
  • the card holder FPC11 and the SIM card holder 12 are embedded in the strap, and one end of the card holder FPC 11 is electrically connected to the SIM card holder 12, and the gold on the other end of the card holder FPC 11 is locked in the case where the strap is locked with the watch body.
  • the exposed copper area of the finger is pressed against the exposed end of the electrical connector pogo pin 10 to form an electrical connection on the external end of the watch body; in the case where the strap is disconnected from the watch body, the other end of the card FPC 11 and the electrical connector Pogo pin 10 disconnects the electrical connection.
  • an apparatus includes a device body, a belt device, and a connection mechanism of the belt device according to the first embodiment, wherein the device body passes through a connection mechanism of the belt device The strip devices are connected.
  • the device body is provided with an electrical connector, one end of the electrical connector is exposed outside the device body, and the other end is electrically connected to the main board inside the device;
  • a chip card holder and a card flexible circuit board are embedded in the strip device, and one end of the card flexible circuit board is electrically connected to the chip card holder, and the strap device is coupled with the device body.
  • the other end of the card flexible circuit board is electrically connected to one end of the electrical connector exposed outside the device body; in the case where the band device is disconnected from the device body The other end of the card flexible circuit board is electrically disconnected from the electrical connector.
  • the electrical connector comprises: a thimble type electrical connector pogo pin.
  • the chip card for the chip card holder includes: a SIM (Subscriber Identity Module), USIM (Universal Subscriber Identity Module), micro SIM card, or nano SIM card.
  • SIM Subscriber Identity Module
  • USIM Universal Subscriber Identity Module
  • micro SIM card micro SIM card
  • nano SIM card nano SIM card

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

一种带状装置（5）的连接机构及设备，该连接机构包括：设置在设备本体（1）上的固定部（3）、以及设置在所述带状装置（5）上的锁紧机构，其中，所述固定部（3）上设有限位槽（31）；所述锁紧机构包括可插入所述限位槽（31）的连接杆（4）；所述连接杆（4）插入到所述限位槽（31）中时，所述带状装置（5）与设备本体（1）通过所述连接杆（4）与所述固定部（3）配合连接；所述连接杆（4）脱出所述限位槽（31）时，所述带状装置（5）与设备本体（1）断开连接。采用上述技术方案，用户在拆装带状装置（5）的过程中，只需滑动连接杆（4）到指定位置即可实现，无需借助其它工具，也没有任何细小零件需要完全取下，操作方法简单便捷。

Description

一种带状装置的连接机构及设备 技术领域
本发明涉及机械和电子技术领域，尤其涉及一种带状装置的连接机构及设备。
背景技术
可穿戴智能设备近两年作为新兴产业发展迅猛，而手表作为市场上最为普及的可穿戴设备，其智能化市场发展空间巨大。对于智能手表而言，鉴于智能化后，其功能在商务、运动、健康监测等领域均有延伸，为了适应更加广泛的使用场景，用户要求表带可以免工具、自行快速更换的需求日益强烈。本发明构想就是基于这样的市场需求而产生的。
针对表带与手表本体的连接机构，现有技术主要包含以下几种实现方式：生耳杆连接式、硅胶套表带一体式和拆装机构式，
生耳杆连接式的缺点是：一方面，由于手表本体必须要设计有连接耳，才能与表带端的同心孔配合形成铰链连接。而连接耳凸出手表本体，强度较弱。在不带表带的情况下，跌落或磕碰极易造成连接耳的损坏。另一方面，生耳杆需通过连接耳的插装孔进行安装，反复多次安装后连接耳插装孔易磨损，导致缝隙变大易晃动。第三，拆装表带时生耳杆需要完全拆下，且其非常细小，十分容易丢失。
硅胶套表带一体式的缺点是：手表本体套装硅胶套后，一方面无疑大大增加了手表的外形尺寸。另一方面，硅胶套材质与手表本体外壳不同，受制于其材质特性所限，很多表面处理工艺无法采用，因此大大限制了其所能实现的外观ID效果。
拆装机构式的缺点是：由于需要机械传动机构以实现拆装表带的目的，而传动机构结构形式一般比较复杂，占用空间较大，且对不同零件间的配合精度要求很高。如何能用最简单的机构，可靠实现免工具拆装表带的功能，是采用这种方式最大的难点。
发明内容
本发明要解决的技术问题是，提供一种带状装置的连接机构及设备，实现免工具对带状装置进行拆装。
在本发明实施例提供的技术方案中，所述带状装置的连接机构，包括：设置在设 备本体上的固定部、以及设置在所述带状装置上的锁紧机构，其中，
所述固定部上设有限位槽；
所述锁紧机构包括可插入所述限位槽的连接杆；
所述连接杆插入到所述限位槽中时，所述带状装置与设备本体通过所述连接杆与所述固定部配合连接；所述连接杆脱出所述限位槽时，所述带状装置与设备本体断开连接。
进一步的，所述锁紧机构还包括：锁紧模块，用于对所述连接杆进行位置固定。
进一步的，所述连接杆的一端具有锁紧块，当所述连接杆与所述固定部配合连接时，所述锁紧块进入所述固定部的限位槽中；
所述连接杆的另一端与所述锁紧模块连接，通过所述锁紧模块对所述连接杆进行锁紧。
进一步的，作为一种可选的技术方案，所述连接杆的另一端设有定位柱；
所述锁紧模块上相应的设有供所述定位柱穿过的穿孔，所述穿孔的数量大于所述定位柱的数量；通过将所述定位柱在不同位置的所述穿孔间滑动穿入，以在所述不同位置处对所述连接杆进行锁紧；
对所述连接杆进行锁紧的不同位置对应着所述连接杆插入到所述限位槽或者脱出所述限位槽。
进一步的，所述限位槽下部设有定位口；
当所述连接杆上的所述锁紧块进入所述固定部的限位槽中时，所述连接杆的中段穿过所述限位槽下部的所述定位口。
进一步的，在所述锁紧模块上的相邻所述穿孔之间设有穿孔过渡段，所述穿孔过渡段的宽度小于所述穿孔的直径；所述定位柱是挤过所述穿孔过渡段而穿入不同位置的所述穿孔的。
进一步的，在所述锁紧模块上的所述穿孔的两旁还设有穿孔变形槽。
进一步的，所述锁紧模块外侧安装一滑轨，所述滑轨两侧的滑轨导向臂与所述锁紧模块外侧配合形成滑动副，所述滑轨上开设有与供所述定位柱穿过的圆孔。
进一步的，作为另一种可选的技术方案，所述连接杆的另一端设有连杆活塞；
所述锁紧模块上相应的设有容纳所述连杆活塞的活塞缸以及所述活塞缸内的活塞 弹簧；
通过所述活塞弹簧将所述连杆活塞挤压到所述活塞缸的一端，以对所述连接杆进行锁紧；
对所述连接杆是否进行锁紧对应着所述连接杆插入到所述限位槽或者脱出所述限位槽。
进一步的，所述带状装置上设有限位筋，所述设备本体的固定部上对应的设有与所述限位筋匹配的限位筋避让口。
进一步的，所述限位筋与所述设备本体在所述限位筋避让口处连接时采用卡扣连接的方式。
本发明还提供一种设备，包含设备本体、带状装置以及上述带状装置的连接机构，其中，所述设备本体通过所述带状装置的连接机构与所述带状装置连接。
进一步的，所述设备本体上设置有电连接器，所述电连接器的一端裸露在所述设备本体外，另一端电连接于设备内部的主板上；
所述带状装置中埋设有芯片卡座和卡座柔性电路板，所述卡座柔性电路板的一端与所述芯片卡座电连接，在所述带状装置与所述设备本体配合连接的情况下，所述卡座柔性电路板的另一端与所述电连接器的裸露在所述设备本体外的一端形成电连接；在所述带状装置与所述设备本体断开连接的情况下，所述卡座柔性电路板的另一端上的金手指与所述电连接器断开电连接。
进一步的，所述电连接器包括：顶针式电连接器pogo pin。
在本发明实施例的上述技术方案，具有下列优点：
本发明实施例所提供的所述带状装置的连接机构及设备，用户在拆装带状装置的过程中，只需滑动连接杆到指定位置即可实现，无需借助其它工具，也没有任何细小零件需要完全取下，操作方法简单便捷。同时，在连接杆的运动方向与用户正常佩戴设备的过程中带状装置的受力方向垂直的情况下，所以带状装置的受力状态并不会对整个机构的锁紧可靠性造成影响，连接牢固可靠。
附图说明
图1为本发明第二实施例的表带的连接机构的组成结构示意图；
图2为本发明第二实施例的推动部件的安装结构示意图；
图3为本发明第二实施例的盖板式的卡位锁紧模块的结构示意图；
图4为本发明第二实施例的盖板式的卡位锁紧模块上的滑轨安装示意图；
图5为本发明第二实施例的表带与盖板式的卡位锁紧模块安装示意图；
图6为本发明第二实施例的表带与手表本体安装示意图；
图7为本发明第二实施例的表带与手表本体处于开启状态的示意图；
图8为本发明第二实施例的表带与手表本体处于锁紧状态的示意图；
图9为本发明第三实施例的弹性锁紧模块的剖面结构示意图；
图10为本发明第五实施例的手表本体上pogo pin的安装示意图；
图11为本发明第五实施例的表带上的卡座FPC与手表本体上的pogo pin的连接示意图。
具体实施方式
为更进一步阐述本发明为达成预定目的所采取的技术手段及功效，以下结合附图及较佳实施例，对本发明进行详细说明如后。
本发明第一实施例，一种带状装置的连接机构，包括：设置在设备本体上的固定部、以及设置在所述带状装置上的锁紧机构，其中，
所述固定部上设有限位槽；
所述锁紧机构包括可插入所述限位槽的连接杆；
所述连接杆插入到所述限位槽中时，所述带状装置与设备本体通过所述连接杆与所述固定部配合连接；所述连接杆脱出所述限位槽时，所述带状装置与设备本体断开连接。
具体的，所述锁紧机构还包括：锁紧模块，用于对所述连接杆进行位置固定。
所述连接杆的一端具有锁紧块，当所述连接杆与所述固定部配合连接时，所述锁紧块进入所述固定部的限位槽中；
所述连接杆的另一端与所述锁紧模块连接，通过所述锁紧模块对所述连接杆进行锁紧。
在采用本发明实施例的带状装置的连接机构拆装带状装置的过程中，只需滑动连 接杆到指定位置即可实现，无需借助其它工具，也没有任何细小零件需要完全取下，操作方法简单便捷。同时，在连接杆的运动方向与用户正常佩戴设备的过程中带状装置的受力方向垂直的情况下，所以带状装置的受力状态并不会对整个机构的锁紧可靠性造成影响，连接牢固可靠。
本发明第二实施例，在第一实施例的基础上，以设备为手表为例介绍一种表带的连接机构，如图1所示，该表带的连接机构包括以下具体组成部分：与手表本体1连接的表带连接耳部件3和与表带5连接的锁紧机构，其中，
手表本体1为第一实施例中的设备本体的一种具体实现方式，表带连接耳部件3为第一实施例中的固定部的一种具体实现方式，表带5为第一实施例中的带状装置的一种具体实现方式。
表带连接耳部件3可以采用粉末冶金压铸成型，表带连接耳部件3通过两个第一螺钉2安装在手表本体1上，或者表带连接耳部件3与手表本体1一体成型。手表本体1可以是塑胶材质的，表带5可以是通过硅胶油压成型的。
表带连接耳部件3中具有表带连接耳限位槽31，该锁紧机构包括：推动部件和锁紧模块；锁紧模块用于对推动部件进行位置固定；当推动部件与表带连接耳限位槽31接合时，表带5与手表本体1锁紧；
当通过滑动推动部件使该推动部件脱出表带连接耳限位槽31时，表带5与手表本体1断开连接。
如图2～3所示，锁紧模块包括盖板式的卡位锁紧模块7。
推动部件包括：推动连杆4，推动连杆4的一端具有锁紧块43，当推动连杆4与表带连接耳限位槽31接合时，锁紧块43进入表带连接耳限位槽31中；推动连杆4的另一端与卡位锁紧模块7连接，通过卡位锁紧模块7对推动连杆4进行锁紧。推动连杆4的另一端设有推扭8，推钮8可以是与推动连杆4一体成型或者通过安装连接，因此推钮8可以看成是推动连杆4的一部分。本实施例的推动部件类似于第一实施例的连接杆的作用。
优选的，由于推钮8上的定位柱81～82穿过推动连杆4的另一端上的套孔41且与推动连杆4是固定连接，也就是说，推动连杆4另一端分为两面，一面由推钮8提供 定位柱81～82，另一面是由推钮8提供的用户手指按压面。
在没有外力滑动推钮8时，通过推钮8与盖板式的卡位锁紧模块7的限位连接对推动连杆4的具有套孔41的一端进行位置固定。
如图3所示，盖板式的卡位锁紧模块7上设有供推钮8上的定位柱81～82穿过的穿孔72～74；通过将定位柱81～82穿入不同位置的穿孔72～74，使推动连杆4上的锁紧块43卡入表带连接耳限位槽31中或者脱出表带连接耳限位槽31，即通过将定位柱81～82在不同位置的穿孔72～74间滑动，以在所述不同位置处对推动连杆4进行锁紧，对推动连杆4进行锁紧的不同位置对应着推动连杆4插入到表带连接耳限位槽31或者脱出表带连接耳限位槽31，在图3中通过穿孔72～73对推动连杆4进行锁紧时，推动连杆4脱出表带连接耳限位槽31；通过73～74对推动连杆4进行锁紧时，推动连杆4插入到表带连接耳限位槽31。
在卡位锁紧模块7上的相邻穿孔之间设有穿孔过渡段75～76，穿孔过渡段的宽度小于穿孔的直径；
定位柱81是挤过穿孔过渡段75而由穿孔72穿入穿孔73的。定位柱82是挤过穿孔过渡段76而由穿孔73穿入穿孔74的。
优选的，在卡位锁紧模块7上的穿孔72～74的两旁还设有穿孔变形槽71，用于使穿孔过渡段75～76更容易因挤压而发生形变。
如图4所示，优选的，盖板式的卡位锁紧模块7上设有凸台77，凸台77外侧安装一滑轨6，滑轨6两侧的滑轨导向臂61与凸台77两侧壁配合形成滑动副，推动连杆4上的定位柱81～82穿过滑轨6上形状相匹配的圆孔，在推动连杆4上下滑动过程中起导向与限位的作用，以达到防止推动连杆4晃动的目的。优选的，推扭8可以与滑轨6点焊在一起。
如图5所示，盖板式的卡位锁紧模块7通过第二螺钉9安装在表带5的内表面，同时，推动连杆4的顶端部42也插入到表带5中相应位置的连杆限位槽51中。
如图6所示，表带连接耳部件3通过第一螺钉2安装在手表本体1上，图6为表带5与手表本体1锁紧的状态示意图，此时，推动连杆4一端的锁紧块43与表带连接耳限位槽31接合，推动连杆4的中段穿过表带连接耳限位槽31上的定位口32。优选的，表带连接耳限位槽31下部设有定位口32；当推动连杆4一端的锁紧块43与表带 连接耳限位槽31相接合时，推动连杆4的中段穿过表带连接耳限位槽31下部的定位口32。
当表带5与表带本体1处于锁紧装置时，推动连杆4可落入表带连接耳部件3上的表带连接耳限位槽31中，同时被限位固定，达到手表本体1与表带5连接的目的。拆卸表带时，只要按此流程逆向操作即可实现，当推动推钮8使表带5与表带本体1处于解锁状态时，推动连杆4的锁紧块43插入表带连接耳部件3对应的安装开口中。
可见，用户在拆装表带的过程中，只需推钮8滑动到指定位置即可实现，无需借助其它工具，也没有任何细小零件需要完全取下，操作方法简单便捷。同时，由于推动连杆4的运动方向与用户正常佩戴过程中表带5的受力方向垂直，因此，表带5受力状态并不会对整个机构的锁紧可靠性造成影响，连接牢固可靠。
优选的，表带连接耳部件3的两端设有限位筋避让口33，表带5上对应的设有与限位筋避让口33匹配的限位筋。
优选的，表带5上的限位筋与手表本体1在限位筋避让口33处连接时采用卡扣连接的方式。当表带5与手表本体1断开连接时，表带5不会立即从手表本体1松脱滑落。
图7～8分别为表带5与手表本体1处于解锁状态和锁紧状态的局部剖视图。
可选的，推动连杆4与推钮8均为粉末冶金压铸成型，滑轨6为钣金冲压成型，卡位锁紧模块7为塑胶注塑成型。
本发明第三实施例，一种表带拆装机构，本实施例的所述表带拆装机构的组成与第二实施例大致相同，区别在于：如图9所示，本实施例的锁紧模块为弹性锁紧模块，所述推动部件，包括：推动连杆，所述推动连杆的一端具有锁紧块，所述锁紧块与所述推动部件限位模块的形状相匹配，所述推动连杆的另一端穿过所述推动部件限位模块后与所述弹性锁紧模块连接；
在没有外力按压所述推动连杆时，所述弹性锁紧模块通过弹力对所述推动连杆的另一端进行位置固定。
进一步的，为了配合该弹性锁紧模块，推动连杆4的另一端设有连杆活塞46，该弹性锁紧模块包括：活塞缸78和活塞缸78中的活塞弹簧79；推动连杆4穿过活塞缸 78；
当推动连杆4一端的锁紧块43卡入表带连接耳限位槽31中时，通过活塞弹簧79压住连杆活塞46的方式将推动连杆4的另一端进行位置固定；
当通过按压推动连杆4的按动端47使推动连杆4一端的锁紧块43脱出表带连接耳限位槽31时，连杆活塞46在外力按压下压缩活塞弹簧79。
本发明第四实施例，一种手表，包含手表本体、表带以及第二实施例或第三实施例中所述的表带的连接机构，手表本体通过所述表带的连接机构与表带连接。本实施例的手表可以替换成任何一种通过表带固定在用户的肢体上的设备。
本发明第五实施例，一种手表，本发明实施例的手表与第四实施例大致相同，区别在于，如图10～11所示，手表本体上设置有顶针式电连接器pogo pin 10，pogo pin 10的一端裸露在手表本体外，另一端电连接于手表内部的主板上；
表带中埋设有卡座FPC11和SIM卡座12，卡座FPC 11的一端与SIM卡座12电连接，在表带与手表本体锁紧的情况下，卡座FPC 11的另一端上的金手指露铜区域压紧在电连接器pogo pin 10的裸露在手表本体外的一端上形成电连接；在表带与手表本体断开连接的情况下，卡座FPC 11的另一端与电连接器pogo pin 10断开电连接。
本发明第六实施例，一种设备，包含设备本体、带状装置以及如第一实施例的所述带状装置的连接机构，其中，所述设备本体通过所述带状装置的连接机构与所述带状装置连接。
进一步的，所述设备本体上设置有电连接器，所述电连接器的一端裸露在所述设备本体外，另一端电连接于设备内部的主板上；
所述带状装置中埋设有芯片卡座和卡座柔性电路板，所述卡座柔性电路板的一端与所述芯片卡座电连接，在所述带状装置与所述设备本体配合连接的情况下，所述卡座柔性电路板的另一端与所述电连接器的裸露在所述设备本体外的一端形成电连接；在所述带状装置与所述设备本体断开连接的情况下，所述卡座柔性电路板的另一端与所述电连接器断开电连接。
优选的，所述电连接器包括：顶针式电连接器pogo pin。
所述芯片卡座适用的芯片卡包括：SIM(Subscriber Identity Module，用户识别卡)、 USIM(Universal Subscriber Identity Module，全球用户识别卡)、micro SIM卡或者nano SIM卡等。
以设备为手表为例，本发明实施例均具备如下技术效果：
1.可以实现表带相对手表本体的免工具快速拆装。
2.可以使表带兼具连接可靠与拆卸方便的优点。
3.不影响手表本体原有造型，使用范围广泛。
4.结构简单，可靠性高。
通过具体实施方式的说明，应当可对本发明为达成预定目的所采取的技术手段及功效得以更加深入且具体的了解，然而所附图示仅是提供参考与说明之用，并非用来对本发明加以限制。

Claims (14)

  1. 一种带状装置的连接机构，包括：设置在设备本体上的固定部、以及设置在所述带状装置上的锁紧机构，其中，
    所述固定部上设有限位槽；
    所述锁紧机构包括可插入所述限位槽的连接杆；
    所述连接杆插入到所述限位槽中时，所述带状装置与设备本体通过所述连接杆与所述固定部配合连接；所述连接杆脱出所述限位槽时，所述带状装置与设备本体断开连接。
  2. 根据权利要求1所述的带状装置的连接机构，其中，所述锁紧机构还包括：锁紧模块，用于对所述连接杆进行位置固定。
  3. 根据权利要求2所述的带状装置的连接机构，其中，所述连接杆的第一端具有锁紧块，当所述连接杆与所述固定部配合连接时，所述锁紧块进入所述固定部的限位槽中；
    所述连接杆的第二端与所述锁紧模块连接，通过所述锁紧模块对所述连接杆进行锁紧。
  4. 根据权利要求3所述的带状装置的连接机构，其中，所述连接杆的第二端设有定位柱；
    所述锁紧模块上相应的设有供所述定位柱穿过的穿孔，所述穿孔的数量大于所述定位柱的数量；通过将所述定位柱在不同位置的所述穿孔间滑动穿入，以在所述不同位置处对所述连接杆进行锁紧。
  5. 根据权利要求4所述的带状装置的连接机构，其中，在所述锁紧模块上的相邻所述穿孔之间设有穿孔过渡段，所述穿孔过渡段的宽度小于所述穿孔的直径；所述定位柱是挤过所述穿孔过渡段而穿入不同位置的所述穿孔的。
  6. 根据权利要求4所述的带状装置的连接机构，其中，在所述锁紧模块上的所述穿孔的两旁还设有穿孔变形槽。
  7. 根据权利要求4所述的带状装置的连接机构，其中，所述锁紧模块外侧安装一滑轨，所述滑轨两侧的滑轨导向臂与所述锁紧模块外侧配合形成滑动副，所述滑轨上开设有与供所述定位柱穿过的圆孔。
  8. 根据权利要求3所述的带状装置的连接机构，其中，所述限位槽下部设有定位 口；
    当所述连接杆上的所述锁紧块进入所述固定部的限位槽中时，所述连接杆的中段穿过所述限位槽下部的所述定位口。
  9. 根据权利要求3所述的带状装置的连接机构，其中，所述连接杆的第二端设有连杆活塞；
    所述锁紧模块上相应的设有容纳所述连杆活塞的活塞缸以及所述活塞缸内的活塞弹簧；通过所述活塞弹簧将所述连杆活塞挤压到所述活塞缸的一端，以对所述连接杆进行锁紧。
  10. 根据权利要求1所述的带状装置的连接机构，其中，所述带状装置上设有限位筋，所述设备本体的固定部上对应的设有与所述限位筋匹配的限位筋避让口。
  11. 根据权利要求10所述的带状装置的连接机构，其中，所述限位筋与所述设备本体在所述限位筋避让口处连接时采用卡扣连接的方式。
  12. 一种设备，包含设备本体、带状装置以及如权利要求1～11中任一项所述带状装置的连接机构，其中，所述设备本体通过所述带状装置的连接机构与所述带状装置连接。
  13. 根据权利要求12所述的设备，其中，所述设备本体上设置有电连接器，所述电连接器的一端裸露在所述设备本体外，另一端电连接于设备内部的主板上；
    所述带状装置中埋设有芯片卡座和卡座柔性电路板，所述卡座柔性电路板的一端与所述芯片卡座电连接，在所述带状装置与所述设备本体配合连接的情况下，所述卡座柔性电路板的另一端与所述电连接器的裸露在所述设备本体外的一端形成电连接；在所述带状装置与所述设备本体断开连接的情况下，所述卡座柔性电路板的另一端与所述电连接器断开电连接。
  14. 根据权利要求13所述的设备，其中，所述电连接器包括：顶针式电连接器pogo pin。
PCT/CN2017/109631 2016-11-07 2017-11-07 一种带状装置的连接机构及设备 WO2018082706A1 (zh)

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