WO2017181409A1 - 一种防丢器 - Google Patents

一种防丢器 Download PDF

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Publication number
WO2017181409A1
WO2017181409A1 PCT/CN2016/080003 CN2016080003W WO2017181409A1 WO 2017181409 A1 WO2017181409 A1 WO 2017181409A1 CN 2016080003 W CN2016080003 W CN 2016080003W WO 2017181409 A1 WO2017181409 A1 WO 2017181409A1
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WO
WIPO (PCT)
Prior art keywords
button
protrusion
lost device
circuit board
upper cover
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Application number
PCT/CN2016/080003
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English (en)
French (fr)
Inventor
邢皓宇
Original Assignee
邢皓宇
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Publication date
Application filed by 邢皓宇 filed Critical 邢皓宇
Priority to PCT/CN2016/080003 priority Critical patent/WO2017181409A1/zh
Publication of WO2017181409A1 publication Critical patent/WO2017181409A1/zh

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/24—Reminder alarms, e.g. anti-loss alarms

Definitions

  • the invention relates to the field of electronic anti-theft products, and more particularly to an anti-lost device.
  • the Bluetooth anti-lost device has been developed, and the Bluetooth anti-lost device is easy to carry and simple to operate.
  • An anti-lost device includes a casing, a circuit board is disposed in the casing, a bluetooth module is disposed on the circuit board, and the casing is provided with a fixing hole and a button, and the fixing hole is Through the housing, the button is integrally formed with the housing.
  • the housing includes an upper cover, and the upper cover is provided with a button hole, and the button hole is disposed around the button.
  • the button hole is arranged along the button, so that the button can be operated very conveniently and labor-saving, and the button can be integrally formed with the housing in an ingenious manner, so that the button is very beautiful, and the production of the upper cover is greatly improved, and the button is greatly improved. Production efficiency, while saving production costs very effectively.
  • the upper cover is provided with a button protrusion
  • the circuit board is provided with a pressing piece that cooperates with the button protrusion.
  • the button protrusion cooperates with the pressing piece, so that the control of the pressing piece is very convenient and labor-saving, and the operation of the anti-lost device can be well operated by pressing the piece, so that the operation of the anti-lost device is more convenient and simple.
  • the upper cover is provided with a limiting protrusion, and the limiting protrusion is disposed adjacent to the button protrusion, and the button protrusion height is greater than the height of the limiting protrusion. In this way, the setting of the limit projection is very good. Limiting the button, effectively controlling the keystroke of the button, so that the button can be well protected; the height of the button protrusion is greater than the height of the limit protrusion, which is very effective to prevent the button from being damaged due to excessive force, and can also Very effective protection of the board and the pressing piece makes the anti-lost device more durable.
  • the housing includes a lower cover, and the circuit board is provided with a buzzer, the buzzer is electrically connected to the circuit board, and the buzzer is provided with the buzzer Matching fixed card position.
  • the buzzer can control or automatically emit a buzzer sound, so that the user can quickly locate the position of the anti-lost device, so that it is very convenient to find the item to be found, and the fixed card position can be a good buzzer.
  • the fixing of the limiter makes the installation of the buzzer more stable, and the fixed card position also provides good support for the housing, so that the rigidity of the housing is further strengthened.
  • the circuit board is provided with a positioning hole
  • the lower cover is provided with a positioning post that cooperates with the positioning hole
  • the positioning hole is provided at least two.
  • the positioning hole is very convenient for the positioning and installation of the circuit board, so that the assembly of the anti-lost device is very convenient and simple, the positioning column and the positioning hole are matched, the position of the circuit board can be fixed very effectively, and the positioning column is opposite to the shell.
  • the body also provides good support, which further strengthens the rigidity of the housing, and more than two positioning holes can be more convenient for fixing the circuit board.
  • a battery is disposed on the circuit board, a battery is disposed on the battery, a battery surrounding bone is disposed on the upper cover, and a limited surrounding bone is disposed on the lower cover.
  • the battery is installed on the battery position, which can provide good power to the anti-lost device, ensure the good and efficient operation of the anti-lost device, and the battery surrounding bone can well limit the battery, effectively avoiding the displacement of the battery.
  • the resulting contact is poor, which ensures the stability of the power supply.
  • the limit protrusion is very effective to limit the battery, which facilitates the positioning and installation of the battery, making the installation and production of the anti-lost device more convenient and simple.
  • the lower cover is provided with an elastic buckle
  • the upper cover is provided with a fixed buckle that cooperates with the elastic buckle
  • the elastic buckle is evenly spaced along the edge of the lower cover.
  • the upper cover is provided with a first protrusion, and the first protrusion is provided with a first notch, The first recess is disposed opposite to the buzzer.
  • the first protrusion is well fitted with the lower cover, so that the anti-lost device has a certain sealing property, and the first notch is opposite to the buzzer, so that the buzzer of the buzzer can be transmitted more effectively. This makes it easier to find and find the items to be found, while the first notch can save consumables and save production costs.
  • the upper cover is provided with a second protrusion
  • the second protrusion is provided with a second recess.
  • the second protrusion is well fitted with the lower cover, so that the anti-lost device has a certain sealing property
  • the second notch is arranged to facilitate the disassembly and separation of the upper cover and the lower cover, so as to separate the upper cover and the lower cover.
  • the invention is integrally formed by the button and the shell, so that the operation of the anti-lost device is very convenient and simple, and different functions can be realized by clicking, double-clicking or long-pressing operations of the button, and the Bluetooth module and the main control device perform wirelessly. Connection, when the main control device and the anti-lost device are disconnected, the main control device and the anti-lost device both emit alarm sounds, which can very effectively avoid the loss of items.
  • the setting of the fixing hole is very convenient to carry the anti-lost device, and it can be prevented. When the rope is worn with a rope, it needs to be prevented from being lost. It can also be fixed on the item to prevent loss by sticking. It is very convenient to use.
  • FIG. 1 is an exploded view of an anti-lost device according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural view of an upper cover according to an embodiment of the present invention.
  • FIG 3 is a schematic view showing the structure of a lower cover according to an embodiment of the present invention.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining “first” and “second” may include one or more of the features either explicitly or implicitly.
  • a plurality means two or more unless otherwise stated.
  • the term “comprises” and its variations are intended to cover a non-exclusive inclusion.
  • connection In the description of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components.
  • Connected, or integrally connected can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components.
  • the specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.
  • the embodiment discloses an anti-lost device.
  • the anti-lost device includes a casing 1.
  • the casing 1 is provided with a circuit board 2, and the circuit board 2 is provided with a Bluetooth module 21, and the casing 1 is provided.
  • the fixing hole 11 and the button 12 are disposed, the fixing hole 11 penetrates through the housing 1 , the button 12 is integrally formed with the housing 1 , and the button 12 is integrally formed with the housing 1 , so that the operation of the anti-lost device is very convenient and simple.
  • the cover 1 includes an upper cover 13 , and the upper cover 13 is provided with a button hole 131 .
  • the button hole 131 is disposed around the button 12 , and the button hole 131 is disposed along the button 12 , so that the button 12 can be operated conveniently and labor-saving, and the button 12 can be Very cleverly integrated with the housing 1 so that the button 12 is very aesthetically pleasing,
  • the production of the upper cover 13 is facilitated, the production efficiency is greatly improved, and the production cost is saved very effectively;
  • the button hole 131 is arranged in a circular arc shape, the shape is very beautiful, and the radius of the circular arc and the fixing hole 11 are The radius is equal, so the setting is very convenient for mold opening, which is convenient for manufacturing.
  • the upper cover 13 is provided with a button protrusion 121.
  • the circuit board 2 is provided with a pressing piece 22 matched with the button protrusion 121.
  • the button protrusion 121 cooperates with the pressing piece 22, so that the control of the pressing piece 22 is very convenient. It is labor-saving, the operation of the anti-lost device can be well operated by pressing the sheet 22, and the operation of the anti-lost device is more convenient and simple; the first first reinforcing rib is symmetrically arranged around the button protrusion 121, and the rigidity of the button protrusion 121 is strengthened. Therefore, the button protrusions 121 are more durable, and the first reinforcing ribs are evenly spaced at four, which is very good for protecting the button protrusions 121.
  • the upper cover 13 is provided with a limiting protrusion 122.
  • the limiting protrusion 122 is disposed adjacent to the button protrusion 121.
  • the height of the button protrusion 121 is greater than the height of the limiting protrusion 122, and the setting of the limiting protrusion 122 is good.
  • the button 12 performs the limit, and the key stroke of the button 12 is effectively controlled, so that the button 12 can be well protected; the height of the button protrusion 121 is greater than the height of the limiting protrusion 122, which is very effective to prevent the button from being excessively applied. 12 damage, can also very effectively protect the circuit board 2 and the pressing piece 22, making the anti-lost device more durable.
  • the housing 1 includes a lower cover 14, a circuit board 2 is provided with a buzzer 23, the buzzer 23 is electrically connected to the circuit board 2, and the lower cover 14 is provided with a fixed card position 141 matched with the buzzer 23.
  • the buzzer 23 can control or automatically emit a buzzer sound, so that the user can quickly locate the position of the anti-lost device, thereby conveniently finding the item to be found, and the fixed card position 141 can be well buzzed.
  • the position fixing of the device 23 makes the installation of the buzzer 23 more stable, and the fixed card position 141 also provides good support for the housing 1, so that the rigidity of the housing 1 is further strengthened.
  • the circuit board 2 is provided with a positioning hole 24, and the lower cover 14 is provided with a positioning post that cooperates with the positioning hole 24.
  • the positioning hole 24 is provided at least two.
  • the positioning hole 24 is arranged to facilitate the positioning and installation of the circuit board 2, so that the prevention The assembly of the loser is very convenient and simple, and the positioning post 142 cooperates with the positioning hole 24, which can effectively fix the circuit board 2, and the positioning post 142 also provides good support for the housing 1 so that the shell The rigidity of the body 1 is further strengthened.
  • the positioning holes 24 are disposed along the edge of the circuit board 2, and the number of the positioning holes 24 and the positioning post 142
  • the number of the boards is equal, and the positioning of the circuit board 2 is very convenient.
  • the positioning posts 142 are disposed in three, and the three positioning posts 142 are not on the same straight line, so that the fixing of the circuit board 2 is more stable.
  • the battery board 25 is provided with a battery compartment 25, the battery compartment 25 is provided with a battery 251, the upper cover 13 is provided with 132, and the lower cover 14 is provided with a limiting surrounding bone 143.
  • the battery 251 is mounted on the battery compartment 25, which can be very good. Providing electric energy to the anti-lost device to ensure good and efficient operation of the anti-lost device, 132 can well limit the fixing of the battery 251, effectively avoiding contact failure caused by the displacement of the battery 251, thereby ensuring good electrical energy.
  • the stability of the supply, the limiting protrusion 122 is very effective to limit the battery 251, facilitating the positioning and installation of the battery 251, so that the installation and production of the anti-lost device is more convenient and simple; the upper cover 13 and the lower cover 14 respectively correspond to the battery 251
  • the limit is set to ensure the safe and stable operation of the battery 251.
  • the upper cover 13 is further provided with a sponge pad, and the sponge pad is disposed between the contact surface of the battery 251 and the upper cover 13, so that the battery 251 can be better fixed, and at the same time To the shock absorbing effect on the battery 251, the battery 251 is better protected.
  • the lower cover 14 is provided with an elastic buckle 144.
  • the upper cover 13 is provided with a fixing buckle 133 which is matched with the elastic buckle 144.
  • the elastic buckle 144 is evenly spaced along the edge of the lower cover 14, and the elastic buckle 144 is provided with at least two Through the mutual cooperation of the elastic buckle 144 and the fixed buckle 133, the fixing of the upper cover 13 and the lower cover 14 is more stable, thereby ensuring the durability of the anti-lost device; the elastic buckle 144 is along the lower cover
  • the edges of the 14 are evenly spaced apart to ensure a good fixing effect, and the elastic buckle 144 also provides good support for the housing 1, so that the rigidity of the housing 1 is further strengthened;
  • the elastic buckle 144 is provided with a first
  • the second reinforcing rib can better strengthen the rigidity of the elastic buckle 144, so that the elastic buckle 144 can fix the upper cover 13 more stably, and at the same time make the elastic buckle 144 more durable, and the second reinforcement
  • the rib can also limit
  • the first cover 134 is provided with a first protrusion 135, and the first protrusion 134 is provided with a first recess 135.
  • the first recess 135 is disposed opposite to the buzzer 23, and the first protrusion 134 is well and the lower cover
  • the 14-phase is installed to make the anti-lost device have a certain sealing property, and the first notch 135 is opposite to the buzzer 23, so that the buzzer of the buzzer 23 can be transmitted more effectively, which makes it easier to find and find the desired The item to be found; at the same time, the setting of the first notch 135 can save consumables and effectively save production costs.
  • the second cover 136 is disposed on the upper cover 13 and the second protrusion 136 is disposed on the second cover 136.
  • the second protrusion 136 is well fitted to the lower cover 14 so that the anti-lost device has a certain seal.
  • Sex, second notch 137 The setting facilitates the disassembly and separation of the upper cover 13 and the lower cover 14, and provides a good support point for separating the upper cover 13 and the lower cover 14, which makes the disassembly more convenient, convenient replacement of the battery 251, replacement of spare parts, and convenient maintenance;
  • the arrangement of the second notch 137 can save consumables and effectively save production costs.
  • the anti-lost device is set up with a square prism, so that the rigidity of the anti-lost device can be well strengthened, the internal components of the anti-lost device can be better protected, and of course, the shape can be set, for example, a triangular prism, a cylinder, etc.,
  • the appearance of the anti-lost device is more beautiful; the edges of the anti-lost device are chamfered, and the chamfering setting makes the anti-lost device more convenient to carry, and at the same time makes the appearance of the anti-lost device more beautiful.
  • the anti-lost device is very small in size, very portable, and simple in structure, convenient to use, and has strong market competitiveness.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

一种防丢器，所述防丢器包括壳体（1），所述壳体（1）内设有电路板（2），所述电路板（2）上设有蓝牙模块（21），所述壳体（1）上设有固定孔（11）和按键（12），所述固定孔（11）贯穿所述壳体（1），所述按键（12）与所述壳体（1）一体成型，使得防丢器的操作非常的方便简单，固定孔（11）的设置非常方便防丢器的携带。

Description

一种防丢器 技术领域
本发明涉及电子防盗产品领域，更具体的说，涉及一种防丢器。
背景技术
随着社会的发展，市场的开放，随着人们生活节奏的加快以及生活水平的提高，人们出差、旅游等外出机会逐渐增多，然而外出时随身携带物品经常会丢失，随从人员之间也不免会走丢，类似事件一旦发生，常常给人们愉快的外出活动带不心灵上的阴影。
基于上述情况，研发了蓝牙防丢器，这种蓝牙防丢器携带方便，操作简单。
发明内容
本发明所要解决的技术问题是提供一种方便使用的防丢器。
本发明的目的是通过以下技术方案来实现的：
一种防丢器，所述防丢器包括壳体，所述壳体内设有电路板，所述电路板上设有蓝牙模块，所述壳体上设有固定孔和按键，所述固定孔贯穿所述壳体，所述按键与所述壳体一体成型。
进一步的，所述壳体包括上盖，所述上盖上设有按键孔，所述按键孔绕所述按键设置。这样，按键孔沿按键设置，使得按键可以非常方便省力的进行操作，而且使得按键可以非常巧妙的与壳体一体成型，这样设置使得按键非常的美观，方便上盖的出模生产，大大提高了生产效率，同时非常有效的节省了生产成本。
进一步的，所述上盖上设有按键凸起，所述电路板上设有与所述按键凸起相配合的按压片。这样，按键凸起与按压片相配合，使得对按压片的控制非常的方便省力，通过按压片可以很好的操作防丢器的工作，使得防丢器的操作更加的方便简单。
进一步的，所述上盖上设有限位凸起，所述限位凸起与所述按键凸起相邻设置，所述按键凸起高度大于所述限位凸起的高度。这样，限位凸起的设置很好的 对按键进行限位，有效的控制按键的键程，使得按键可以得到很好的保护；按键凸起高度大于所述限位凸起的高度，非常有效的防止用力过大造成按键损坏，也能够非常有效的保护电路板和按压片，使得防丢器更加的耐用。
进一步的，所述壳体包括下盖，所述电路板上设有蜂鸣器，所述蜂鸣器与所述电路板电性控制连接，所述下盖上设有与所述蜂鸣器相配合的固定卡位。这样，蜂鸣器可以通过控制或自动发出蜂鸣声音，使得使用者可以很快的定位防丢器的位置，从而非常方便的找到所要寻找的物品，固定卡位可以很好的对蜂鸣器进行限位固定，使得蜂鸣器的安装更加的稳固，而且固定卡位对壳体也提供了很好的支撑，使得壳体的刚性进一步加强。
进一步的，所述电路板上设有定位孔，所述下盖上设有与所述定位孔相配合的定位柱，所述定位孔至少设置两个。这样，定位孔的设置非常方便电路板的定位安装，使得防丢器的组装非常的方便简单，定位柱与定位孔相配合，可以非常有效的对电路板进行限位固定，而且定位柱对壳体也提供了很好的支撑，使得壳体的刚性进一步加强，定位孔设置两个以上可以更加方便对电路板进行固定。
进一步的，所述电路板上设有电池位，所述电池位上设有电池，所述上盖上设有电池围骨，所述下盖上设有限位围骨。这样，电池安装在电池位上，可以很好的对防丢器提供电能，保证防丢器良好高效的工作，电池围骨可以很好的对电池进行限位固定，有效的避免电池的移位造成的接触不良，从而很好的保证了电能供应的稳定性，限位凸起非常有效的对电池进行限位，方便电池的定位安装，使得防丢器的安装生产更加的方便简单。
进一步的，所述下盖上设有弹性卡扣，所述上盖设有与所述弹性卡扣相配合的固定卡扣，所述弹性卡扣沿所述下盖的边缘均匀间隔设置，所述弹性卡扣至少设置两个。这样，通过弹性卡扣与固定卡扣的相互配合，使得上盖和下盖的固定更加的稳固，从而很好的保证了防丢器的耐用性；弹性卡扣沿下盖的边缘均匀间隔设置多个，可以保证良好的固定效果，同时弹性卡扣对壳体也提供了很好的支撑，使得壳体的刚性进一步加强。
进一步的，所述上盖上设有第一凸起，所述第一凸起上设有第一凹口，所述 第一凹口与所述蜂鸣器相对设置。这样，第一凸起很好的与下盖相配合安装，使得防丢器具有一定的密封性，第一凹口与蜂鸣器相对设置，保证蜂鸣器的蜂鸣声可以更有效传递，这样可以更加容易发现并找到所要寻找的物品，同时第一凹口的设置可以节省耗材，有效的节约生产成本。
进一步的，所述上盖上设有第二凸起，所述第二凸起上设有第二凹口。这样，第二凸起很好的与下盖相配合安装，使得防丢器具有一定的密封性，第二凹口的设置方便对上盖和下盖进行拆卸分离，为分离上盖和下盖提供一个很好的支撑点，使得拆卸更加的方便，方便更换电池，更换零配件，方便维修。
本发明由于按键与壳体一体成型设置，使得防丢器的操作非常的方便简单，通过按键的单击、双击或长按等操作，可以实现不同的的功能，蓝牙模块与主控设备进行无线连接，当主控设备与防丢器失联，主控设备和防丢器均发出报警声，这样可以非常有效的避免物品的丢失，固定孔的设置非常方便防丢器的携带，可以将防丢器用绳子穿起来系需要防止丢失的物品上，也可以通过粘贴的方式固定在防止丢失的物品上，使用非常的方便。
附图说明
图1是本发明实施例的防丢器的爆炸图；
图2是本发明实施例的上盖结构示意图；
图3是本发明实施例的下盖结构示意图。
其中：1、壳体，11、固定孔，12、按键，121、按键凸起，122、限位凸起，13、上盖，131、按键孔，132、电池围骨，133、固定卡扣，134、第一凸起，135、第一凹口，136、第二凸起，137、第二凹口，14、下盖，141、固定卡位，142、定位柱，143、限位围骨，144、弹性卡扣，2、电路板，21、蓝牙模块，22、按压片，23、蜂鸣器，24、定位孔，25、电池位，251、电池。
具体实施方式
下面结合附图和较佳的实施例对本发明作进一步说明。
在本发明的描述中，需要理解的是，术语“中心”、“横向”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明的描述中，除非另有说明，“多个”的含义是两个或两个以上。另外，术语“包括”及其任何变形，意图在于覆盖不排他的包含。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
下面结合附图和较佳的实施例对本发明作进一步说明。
如图1和图3所示，本实施例公开一种防丢器，防丢器包括壳体1，壳体1内设有电路板2，电路板2上设有蓝牙模块21，壳体1上设有固定孔11和按键12，固定孔11贯穿壳体1，按键12与壳体1一体成型，按键12与壳体1一体成型设置，使得防丢器的操作非常的方便简单，通过按键12的单击、双击或长按等操作，可以实现不同的的功能；蓝牙模块21与主控设备进行无线连接，当主控设备与防丢器失联，主控设备和防丢器均发出报警声，这样可以非常有效的避免物品的丢失；固定孔11的设置非常方便防丢器的携带，可以将防丢器用绳子穿起来系需要防止丢失的物品上，也可以通过粘贴的方式固定在防止丢失的物品上，使用非常的方便。
壳体1包括上盖13，上盖13上设有按键孔131，按键孔131绕按键12设置，按键孔131沿按键12设置，使得按键12可以非常方便省力的进行操作，而且使得按键12可以非常巧妙的与壳体1一体成型，这样设置使得按键12非常的美观， 方便上盖13的出模生产，大大提高了生产效率，同时非常有效的节省了生产成本；按键孔131为圆弧形设置，这样的形状非常美观，且圆弧形的半径与固定孔11的半径相等，这样设置非常的方便开模，方便制造生产。
上盖13上设有按键凸起121，电路板2上设有与按键凸起121相配合的按压片22，按键凸起121与按压片22相配合，使得对按压片22的控制非常的方便省力，通过按压片22可以很好的操作防丢器的工作，使得防丢器的操作更加的方便简单；按键凸起121的周围对称设有第一第一加强筋，加强按键凸起121刚性，使得按键凸起121更加的耐用，第一加强筋均匀间隔设置四个，非常好的对按键凸起121进行保护。
上盖13上设有限位凸起122，限位凸起122与按键凸起121相邻设置，按键凸起121高度大于限位凸起122的高度，限位凸起122的设置很好的对按键12进行限位，有效的控制按键12的键程，使得按键12可以得到很好的保护；按键凸起121高度大于所述限位凸起122的高度，非常有效的防止用力过大造成按键12损坏，也能够非常有效的保护电路板2和按压片22，使得防丢器更加的耐用。
壳体1包括下盖14，电路板2上设有蜂鸣器23，蜂鸣器23与电路板2电性控制连接，下盖14上设有与蜂鸣器23相配合的固定卡位141，蜂鸣器23可以通过控制或自动发出蜂鸣声音，使得使用者可以很快的定位防丢器的位置，从而非常方便的找到所要寻找的物品，固定卡位141可以很好的对蜂鸣器23进行限位固定，使得蜂鸣器23的安装更加的稳固，而且固定卡位141对壳体1也提供了很好的支撑，使得壳体1的刚性进一步加强。
电路板2上设有定位孔24，下盖14上设有与定位孔24相配合的定位柱，定位孔24至少设置两个，定位孔24的设置非常方便电路板2的定位安装，使得防丢器的组装非常的方便简单，定位柱142与定位孔24相配合，可以非常有效的对电路板2进行限位固定，而且定位柱142对壳体1也提供了很好的支撑，使得壳体1的刚性进一步加强，定位孔24设置两个以上可以更加方便对电路板2进行固定；定位孔24沿电路板2的边缘设置，定位孔24的个数与定位柱142 的个数相等，非常方便电路板2的定位安装，定位柱142设置三个，三个定位柱142不在同一条直线上，使得电路板2的固定更加的稳固。
电路板2上设有电池位25，电池位25上设有电池251，上盖13上设有132，下盖14上设有限位围骨143，电池251安装在电池位25上，可以很好的对防丢器提供电能，保证防丢器良好高效的工作，132可以很好的对电池251进行限位固定，有效的避免电池251的移位造成的接触不良，从而很好的保证了电能供应的稳定性，限位凸起122非常有效的对电池251进行限位，方便电池251的定位安装，使得防丢器的安装生产更加的方便简单；上盖13和下盖14分别对电池251进行限位，保证电池251的安全稳定的工作，上盖13上还设有海绵垫，海绵垫设在电池251与上盖13接触面之间，这样可以更好的固定电池251，同时可以起到对电池251的减震作用，更好的对电池251进行保护。
下盖14上设有弹性卡扣144，上盖13设有与弹性卡扣144相配合的固定卡扣133，弹性卡扣144沿下盖14的边缘均匀间隔设置，弹性卡扣144至少设置两个，通过弹性卡扣144与固定卡扣133的相互配合，使得上盖13和下盖14的固定更加的稳固，从而很好的保证了防丢器的耐用性；弹性卡扣144沿下盖14的边缘均匀间隔设置多个，可以保证良好的固定效果，同时弹性卡扣144对壳体1也提供了很好的支撑，使得壳体1的刚性进一步加强；弹性卡扣144上设有第二加强筋，第二加强筋能够很好的加强弹性卡扣144的刚性，使得弹性卡扣144能够更加稳固的对上盖13进行固定，同时使得弹性卡扣144更加的耐用，而且第二加强筋也能够对电路板2进行限位卡紧，更好的保证电路板2的稳定性。
上盖13上设有第一凸起134，第一凸起134上设有第一凹口135，第一凹口135与蜂鸣器23相对设置，第一凸起134很好的与下盖14相配合安装，使得防丢器具有一定的密封性，第一凹口135与蜂鸣器23相对设置，保证蜂鸣器23的蜂鸣声可以更有效传递，这样可以更加容易发现并找到所要寻找的物品；同时第一凹口135的设置可以节省耗材，有效的节约生产成本。
上盖13上设有第二凸起136，第二凸起136上设有第二凹口137，第二凸起136很好的与下盖14相配合安装，使得防丢器具有一定的密封性，第二凹口137 的设置方便对上盖13和下盖14进行拆卸分离，为分离上盖13和下盖14提供一个很好的支撑点，使得拆卸更加的方便，方便更换电池251，更换零配件，方便维修；同时第二凹口137的设置可以节省耗材，有效的节约生产成本。
防丢器为正四棱柱设置，这样设置可以很好加强防丢器的刚性，更好的保护防丢器的内部零部件，当然也可以是形状的设置，例如，三棱柱、圆柱等，同时使得防丢器的外观更加的美观；防丢器各棱边都设有倒角，倒角的设置使得防丢器携带更加的方便，同时使得防丢器的外观更加的美观。
防丢器的体积非常小，非常便于携带，而且结构简单，使用方便，具有较强的市场竞争力。
以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明，不能认定本发明的具体实施只局限于这些说明。对于本发明所属技术领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干简单推演或替换，都应当视为属于本发明的保护范围。

Claims (10)

  1. 一种防丢器，其特征在于，所述防丢器包括壳体，所述壳体内设有电路板，所述电路板上设有蓝牙模块，所述壳体上设有固定孔和按键，所述固定孔贯穿所述壳体，所述按键与所述壳体一体成型。
  2. 根据权利要求1所述的一种防丢器，其特征在于，所述壳体包括上盖，所述上盖上设有按键孔，所述按键孔绕所述按键设置。
  3. 根据权利要求2所述的一种防丢器，其特征在于，所述上盖上设有按键凸起，所述电路板上设有与所述按键凸起相配合的按压片。
  4. 根据权利要求3所述的一种防丢器，其特征在于，所述上盖上设有限位凸起，所述限位凸起与所述按键凸起相邻设置，所述按键凸起高度大于所述限位凸起的高度。
  5. 根据权利要求4所述的一种防丢器，其特征在于，所述壳体包括下盖，所述电路板上设有蜂鸣器，所述蜂鸣器与所述电路板电性控制连接，所述下盖上设有与所述蜂鸣器相配合的固定卡位。
  6. 根据权利要求5所述的一种防丢器，其特征在于，所述电路板上设有定位孔，所述下盖上设有与所述定位孔相配合的定位柱，所述定位孔至少设置两个。
  7. 根据权利要求6所述的一种防丢器，其特征在于，所述电路板上设有电池位，所述电池位上设有电池，所述上盖上设有电池围骨，所述下盖上设有限位围骨。
  8. 根据权利要求7所述的一种防丢器，其特征在于，所述下盖上设有弹性卡扣，所述上盖设有与所述弹性卡扣相配合的固定卡扣，所述弹性卡扣沿所述下盖的边缘均匀间隔设置，所述弹性卡扣至少设置两个。
  9. 根据权利要求8所述的一种防丢器，其特征在于，所述上盖上设有第一凸起，所述第一凸起上设有第一凹口，所述第一凹口与所述蜂鸣器相对设置。
  10. 根据权利要求9所述的一种防丢器，其特征在于，所述上盖上设有第二凸起，所述第二凸起上设有第二凹口。
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